• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    PURPOSE: A lighting device having a light source and a light holder for attaching a light protector fixed separably from the light source is provided. CONSTITUTION: The lighting device comprises a light holder(2) which can be arranged one the mounting base(5) to fix an outstanding source of light(4) from the mounting base(5) and a light screen(3) which can be fixed separably on the light holder(2). The light screen(3) covers the source of light(4) and outstanding base areas from the mounting base(5). Essentially the light screen(3) is visible, only when the assembly is assembled. The light screen ensures a particularly effective protection of individual constituents of the lighting device from mechanical damages, wear, environmental influences as well as possible electrical sources of danger and promotes the longevity of the lighting device.
    公开号:KR20000022389A
    申请号:KR1019980710820
    申请日:1997-07-01
    公开日:2000-04-25
    发明作者:빌리 볼프강 오스발트
    申请人:빌리 볼프강 오스발트；
    IPC主号:
    专利说明:

    Lighting equipment
    The light protection device for this lighting device accommodates several slits to allow light rays emitted by the light source to leak out. Additional parts of the lighting device that are accessible from the outside are placed in the area of these slits for divergent light. These include, for example, fixing screws used to fix the optical lenses and the light protection device to the light holder. Such an illumination device has the disadvantage that it requires a manufacturing technique relating to the dimensioning of the slits in order to be able to access the fixing means for the light protection device in the light protection device in which light is emitted. Structural design damages this lighting device, which is caused by climatic conditions. Another disadvantage is the intricate design of the individual components involved in construction and assembly techniques.
    The present invention relates to a lighting device having a light source for attaching a light source and a light protector separably fixed to the light source. Such lighting devices are known from DE-U-8 911 879.
    1 is a side view schematically showing a first embodiment of a lighting device mounted on a stone wall;
    Figure 2 is a side view schematically showing a second embodiment of the lighting device embedded in the ground.
    3 is a schematic side view of a third embodiment of a lighting device as light floating in a liquid;
    4 is a side cross-sectional view of the light holder according to FIG. 1;
    FIG. 5 is a side sectional view of a lighting device in close proximity to the embodiment according to FIG. 2; FIG.
    FIG. 6 is a plan view taken along line VI-VI of FIG. 5;
    7 is a side sectional view of the light holder according to FIG. 3;
    8 is a detailed view schematically showing the lighting device according to FIG. 1;
    9 is a detailed view schematically showing the lighting device according to FIG. 2;
    10A to 10K are side and top views, respectively, showing various embodiments of the optical holder as assembled;
    It is an object of the present invention to simplify the lighting device with respect to the structural design.
    This object is solved by a combination of the features of claim 1. According to the present invention and when the lighting device is in the assembled state, the light source protruding from the mounting support, as well as the holder regions of the lighting device protruding from the mounting support and also parts which may be arranged on the light holder, are essentially in the assembled state. This is covered by the light protector in such a way that only the light protector wall, which is effective as a light protector or surface or a practical covering, can be seen. In particular, the assembled light protection device completely or at least almost completely covers the components of the lighting device protruding from the mounting support. Light protection devices in this way provide particularly effective protection for individual components of the lighting device against mechanical damage, wear and tear, and weather-related effects, as well as possible electrical hazards without the need for additional components. Promote long service life of lighting device. Thus, the means fixed on the light holders for securing the lighting device locally to the mounting support are completely blocked or protected against corrosion, material wear and tear as well as unwanted disassembly. In any case, the light protection device covers the area of the light holder and the light source, which may be accessible from the outside, against the outside, providing a sealing effect and particularly good protection for the delicate parts of the lighting device.
    Wall areas of the light protection device, which are effective as practical coverings, are usually designed so that there are no through holes. In that case, the optical protection device receives the components of the lighting device so that the assembled optical protection device is covered through the hole in the protection device and the mounting surface of the mounting support is brought into contact with the hole edge of the protection device hole. It is preferred if applied structurally. In this way only the optical protection device can be seen essentially. This is done, for example, in such a way that the optical protection device in the assembled state or the hole edge of the device is fixed directly against the mounting surface. In another embodiment, the photoprotective device penetrates the mounting support microscopically (eg when the liquid serves as the mounting support). In addition, the present invention, in order to secure the necessary moving stage for the optical protection device with respect to the mounting surface, the hole edge approaches the mounting surface by a small distance, and mount the optical protection device without damage, the optical protection device is uneven mounting surface It may include the option to achieve the desired mounting position without interruption. Since the possible uncovered design height of the light holder corresponding to this mobile stage for assembly is negligibly small, in these cases only the optical protection device is essentially visible in the assembly state and the remaining components of the optical protection device are essentially complete. Guaranteed in an uncovered way. In addition, the covering effect of the optical protection device is supported by the mounting surface (grass, surface) itself, especially if the mounting surface is uneven, which may be exposed as a result of the above described mobile stage for assembly of the optical protection device. The regions of are covered by these inhomogeneities surrounding the light holder.
    The mounting support is understood to include all these mounting units or mounting background, which allows for a sufficiently stable placement of the lighting device in the assembled and open states. The arrangement of the lighting device here can be supported at the mounting support via additional fastening means. For this purpose it is suitably arranged on a relatively rigid mounting support, for example an outer wall, a ceiling or an inner wall. The light holder can be inserted into or fixed on the surface of the mounting support, wherein the light source and any protruding fixing areas projecting on the mounting surface are protected by the light protection device. Other suitable supports for mounting are, for example, liquids in which the indicator or light holder is arranged as a floating element. Of course, the material of the light holder used as the floating part should be selected such that its specific gravity is lower than that of each liquid. In addition, this "floating" luminaire is designed to be impermeable to liquid by using suitable aids.
    Since the visible part of the lighting device in the assembled state is reduced to only the light emitting surface, which essentially means the visible surface of the light protection device, this type of lighting device is thus used in the foreground, eg in a park or pond where water flows / stays. Particularly suitable as a lean installation. When using a lighting device as a floating part, the surface of the liquid serves as a mounting support.
    The light holder and the light protection device, as well as the auxiliary mounting means used for mounting on the mounting support, for example, the fixing screw, as well as the structural components contained within the light holder and the interior, once the lighting device is completely assembled, Designed and assembled in an invisible manner. In this way only essentially light-transmissive light protection devices are visible in the assembly of the lighting device. The fact that the other components of the structure of the lighting device are invisible provides a tasteful appearance in the assembled state.
    Since only a light protection device is required as a protective covering, this lighting device can be used either inside or outside in a closed enclosure and the cost for assembly is reduced.
    One preferred embodiment provides that the lightholder can be at least partially inserted into the mounting support during assembly of the lighting device. In this way, the production and shaping of the light protection device is independent of the changed assembly requirements and the design height of the light holder. This allows the general use of one same type of photoprotective device for photoholders with changed dimensions. As a result of this, not only the cost but also the distinction between the parts of the various lighting devices can be kept advantageously low. The lightholder is inserted, for example, into the surface of the garden in a pond or other container with liquid. In that case the surface of the surface or liquid serves as a mounting surface. In such cases, the mounting support surrounding the light holder (eg surface, liquid) provides sufficient stable positioning and fixation of the lighting device. At the same time, the mounting support provides additional protection against damage to the light holder and possibly the parts contained therein.
    The design height of the light holder is adapted to the changed installation conditions. Relatively low design heights for processing the lightholders are used for solid mounting supports (eg sidewalls, walls). In that case, several fixing screws pass through the light holder to securely connect to the mounting support. If a relatively soft or flexible mounting support or underground (e.g. surface, water) is provided, or if the mounting support includes a partition to receive the light holder, then a higher design for the light holder may provide a more stable It is desirable to allow for placement. In order to stabilize the holder, a larger part of this high light holder is inserted on the ground, while the area of the light holder projecting on the mounting support (e.g. surface, surface height) is defined by the light protection device in the assembly state as described above. Covered. In the case of surface, water or filtration material surrounding this relatively high lightholder design, this material replaces the set screws. As a result of the large design height of the light holder, the center of gravity is located below the mounting surface (= inside the mounting surface), with the result that the light holder is arranged so as not to be tilted only by the aforementioned indicators or filtration materials within the mounting support.
    The overall aesthetic appearance of the lighting device can be improved through the corresponding design of the light protection device. The light protection device of one preferred embodiment is rotationally symmetric, for example it has a spherical or cylindrical design. In addition, an embodiment in the form of an eggshell with a rotationally symmetric photoprotection device is also conceivable. In particular, the spherical and egg-shaped design of the light protection device allows a good reduction of the force affecting the light protection device from the outside, providing additional protection against damage to the lighting device.
    The light protection device of other preferred embodiments has a polygonal design. Light-protecting devices with polygons as well as rotation-symmetrical designs can have a conical tapered shape in the direction of the facing side away from its mounting surface, thereby facilitating the appearance of interest for the lighting device.
    The light protection device is made of a stable and sufficient light-transmitting material, for example a plastic having a stable shape. The light protection device can be produced particularly cost-effectively from environmentally friendly polyethylene (PE).
    Preferably the light holder is composed of a mechanically stable and electrically insulating plastic (eg PE). The low weight of the light holder made of plastics facilitates the easy placement, transport and assembly of the lighting device. It also provides excellent protection for the supply lines extending through the light holder as well as the electrical components for connecting the electrical light sources.
    In one embodiment, it has the advantage that the optical protection device in the termination state is formed integrally. At the beginning of the manufacture, the light protection device may consist of several individual pieces, for example joined together by welding, so that they are formed integrally. In any case, the parts subsequently form an integrally formed photoprotective device. The integrally formed light protection device facilitates the handling and assembly of the lighting device and provides protection for the light holder and the light source.
    For manufacturing techniques, light holders are rotationally symmetrical parts having essentially circular cross sections. This means whether the actual shape of the light holder has a cylindrical or conical design. The cylindrical outer casing of the light holder serves as a good means for seating and guiding the light protection device when securing the light protection device on the light holder. Conical or truncated conical outer casings for lightholders provide particularly good stability because of the good center of gravity in rotation when the illuminator is used as a floating illuminator. The rotation-symmetrical design of the light protection device, for example hollow spheres, not only supports the stabilizing effect but also helps to facilitate assembly.
    If the lighting device is used as a floating lighting device, the non-tilt arrangement as an advantageous embodiment is enhanced such that the cross section of the conical or truncated conical light holder is tapered in the direction of the side facing away from the light protection device in the axial-vertical direction.
    In one preferred embodiment, the full covering of the holder area protruding over the mounting support is enclosed by an optical protector collar facing the mounting support such that the outer holder edge of the circumferential optical holder is about its longitudinal axis. It is realized by staggered extension. If the holder edge protrudes above the mounting support, it may therefore be desirable to effectively seal the interior space of the lighting device. The protective collar restricts the central hole of the optical protective device for receiving the mounting support and the holder area protruding from the light source. Preferably, the protector collar is formed on an integrally formed photoprotector. The protector collar preferably surrounds the holder edge shape-fixed or side by side. In that case, the holder edge additionally functions in relation to the side when securing the light protection device on the light holder, thereby simplifying the clever mounting of the lighting device. In addition, in many cases this shape-locking installation provides sufficient sealing for the interior space of the lighting device.
    In a preferred embodiment, the seal for the lighting device is characterized in that the protector collar is enclosed with one or more sealing parts inserted between them in a shape-locked manner, resulting in a particularly effective sealing of the lighting device against moisture. It is improved in a way that provides different effects of climatic conditions. Because of the material nature of the sealing part, the sealing part further and advantageously prevents unwanted position changes of the light protection device after it is inserted. The sealing device is preferably designed in such a way that the sealing device is closed by itself and secured in advance to either the holder edge or the protector collar. This forms the correct seating of the seal. For example, a plurality of ring seals that are commercially useful and inexpensive as seals can be used.
    The complete seal outside the holder area of the mounting support is supported by a ridge formed on the protector collar located on the side of the holder edge, in particular surrounding the holder edge in shape-fixed or side by side. The ridges facing the interior space of the light protection device in the area of the protection device holes allow good release of the force acting on the light protection device, especially on the outer surface. Also, in any way the interior facing ridge does not deviate from the preferred and externally visible form of the assembled optical protection device.
    In order to further simplify the assembly of the light protection device, a screw connection is provided as a preferred embodiment between the light protection device and the light holder. For this purpose, a threaded portion is arranged or formed on the optical holder, so that the optical protection device with the auxiliary protection device screw is simply screwed by rotating the optical protection device in its circumferential direction. This screw connection provides a structurally simple and mechanically stable connection between the light protection device and the light holder. Prior to screwing onto the light protection device, the holder thread acts as an associated assistant, namely for the clever mounting of the light protection device, enabling accurate mounting even to a person without prior experience. The covering effect of the light protection device is automatic during screwing together.
    For the purpose of space-saving design, it is preferable that the threads on the protector are arranged inside the light protector. The threads on the protector are protected from damage during transport and storage. By this, the work of handling the light protection device is also simplified.
    A further preferred embodiment is provided for bayonet catches, in particular push and turn locks, latches or the like, in order to maintain mechanical stability and alternatively between the light protection device and the light holder in the screw seal described above. It provides a detachable connection of. Sealing connections of this type are easy to handle in assembly technology.
    The holder thread is well positioned in the center, meaning the axis of symmetry or the central longitudinal axis of the light holder, making the screw easier to operate and simplifying the design of the light protection device and the light holder.
    The holder screw portion is a male screw portion which works in conjunction with an auxiliary female screw portion of the light protection device. As a result of the three-dimensional size form of the optical protection device, it is preferable that the protection device thread is a female thread. In that case, the protector screw thread can be fixed to the wall of the light protector without interfering with the screw operation via suitable fastening means. At the same time effective fixing means between the light protector wall and the thread allow the protector thread to be mechanically stable.
    In one preferred embodiment, the holder thread is a component on top of the cylindrical holder that extends well beyond the holder edge, making it easier to screw onto the light protection device. Due to the cylindrical shape of the upper part of the holder, in this case it is possible to use the inner or outer surface of the holder upper casing which is hollow cylindrical.
    Protection. The cylindrical shape of the upper part of the holder makes it possible to use either the outer surface or the inner surface of the hollow-cylindrical holder upper casing in this case for forming on the holder thread according to the requirements. As a result of this, the holder top in this case becomes effective as an additional assembly assistant, that is, a centering mandrel for fixing on the light protection device. In particular, the upper part of the holder is formed integrally with the light holder, thereby improving the reliable arrangement of the optical protection device screwed with the upper part of the holder.
    In order to attach the protective device thread to the optical protection device, one advantageous embodiment provides for the use of a connecting rod or several pedestal connecting bars, which almost cross the circumferential direction of the optical protection device, and the protective wall or in particular Connect the inner surface of the protective collar with its fixing floor to the protective thread. It may be desirable if the connecting rungs are an integral component of the light protection device. The angled connection area between the protector collar and the connecting rod makes it easier to release externally acting forces on the photoprotector surface. As a result, the protector collar and connecting bar improve the inherent mechanical stability of the light protector and the overall lighting device.
    An advantageous embodiment is provided such that the protector thread is connected to the connecting crossbar in the region of its threaded end, which axially faces the lightholder, thereby reducing the functional aspect of the light protector if necessary without reducing the functional face. Allows you to reduce the required design height. In addition, the arrangement of the connecting rods improves the stable placement of the protector threads designed as female threads during the screwing movement.
    In order to improve the inherent stability of the connecting rungs, a preferred embodiment of the rungs is designed to self-receive in the circumferential direction of the light protection device. This connecting crossbar further supports the inherent stability of the light protection device and the stable arrangement of the protection thread. In addition, the connecting rungs advantageously serve as mechanical and, if necessary, electrical protection for the structural components disposed on the lightholders, for example these are electrical supply lines, electrical contact points and the like. In addition, this connecting rung affects the optical screen in such a way that the predetermined light effect of the light protection device is not reduced by the light holder and the components disposed thereon. It is preferred that the connecting rungs are arranged at a distance from the light holder surface so that the protected receiving channel for the electrical connecting parts described above and, if necessary, further structural components are generated between the connecting bar and the light holder. The connecting rungs can be adapted to different volume requirements of the receiving channel by providing them in a specific geometric cross-sectional design, for example lines or steps.
    In particular, the lighting device may be connected to an electrical energy source such as a component in which the light source is electrically operated. Such light sources, such as incandescent and economic light sources, can be obtained cheaply on the market due to the fact that they are mass produced.
    In order to more easily insert the light source inside the lighting device, the light source is preferably attached to the light holder, in particular the light source is designed to be in electrical contact in combination with a threaded contact socket with a threaded contact socket. Such contact sockets are also commercially available, inexpensive, and easy to provide electricity to the optical holder through external cable connections.
    The contact socket as an advantageous embodiment is adhered to the holder by appropriate means, is arranged in center alignment with the holder thread formed on the casing surface, and is effective as a male screw portion. This structural design results in a compact, space-saving configuration of the light holder and advantageously reduces the overall volume of the lighting device.
    As an advantageous embodiment, the optical holder has one or more receiving channels for receiving electric wires which serve as electrical connections between the light source and the external connecting cable. Detachable contact connections (eg roster terminals) are preferably present between the conductors and the connecting cable. The construction of the cross section to cross section of the electrical connection makes it possible to replace each component only in the event of a fault. In addition, error detection is made easier in the event of a fault.
    Embodiments of the present invention will be described in more detail with reference to the drawings.
    In the illustrated embodiments, structural devices having the same function as components operating in the same manner are given the same reference numerals to avoid repetition of the description.
    The lighting device 1 according to FIG. 1 has a flat cylindrical light holder 2, a spherical light protection device 3 and a light source 4 designed as economical light. The holder 2 is arranged and fixed to the stone wall 5 serving as a mounting support. Several fixing screws 6, indicated by dashed lines, are used for fixing. In FIG. 1 only two fastening screws 6 are shown. Each fixing screw 6 extends through a hole 7 (see FIG. 4) that is equivalent to the fixing screw in the outer radius region of the optical holder 6 and is seated on the stone wall 5. The wall surface 5 'is not shown in detail here but is enclosed straight or at right angles to the horizon. The mounting support 5 may thus also be a vertical building wall, for example. The light protection device 3 and the light holder 2 are essentially rotationally symmetrical structures with respect to the central longitudinal axis extending parallel to the symmetry axis 33 or the axial direction 31. The light protection device 3 is fixed on the light holder 2 in the axial direction 31 to rotate the light protection device 3 in the circumferential direction alternately with respect to the axial direction 31 together with the light holder 2. Screwed together. To this end, the upper holder 8 is disposed in the central region of the light holder 2. The holder upper portion 8 centered about the axis of symmetry 33 has a cylindrical cross section and has a holder thread 9 in the form of a male thread on the cylindrical casing. The holder threaded portion 9 cooperates with the auxiliary protective device threaded portion 10 in the form of a female threaded portion of the optical protective device 3 so that it can be screwed together with the optical holder 2 after the optical protective device 3 is fixed. . The protector screw 10 is also centered about the axis of symmetry 33. The threaded end of the protector threaded portion 10 facing the optical holder 2 in the axial-vertical direction is the circumference of the lightholder 2 with respect to the protector wall 32 of the optical protector 3 serving as a cover. Direction and by ring-shaped self-retaining connecting crossbars 11. In addition, a plurality of pedestal connecting crossbars may be provided instead of the connecting crossbars 11.
    A protective collar 12 (eg see FIG. 5), which has a substantially wedge-shaped cross section and which is self-receiving in the circumferential direction of the light holder 2 and formed in a ring shape (see eg FIG. 5), protects the radial outer area of the connecting crossbar 11. It is formed by connecting and changing between device walls 32. During assembly of the light protector 3, the protector collar 12 is provided in an approximate form-locking manner in the area of the light holder 2 on the wall surface 5 ′. 2) and completely encloses it, except for a small moving stage between the protector collar 12 and the wall surface 5 '. While the light protector 3 is screwed in, the protector collar 12 and the cylindrical casing for the light holder 2 serve as guides and fasteners to provide operator friendly assembly.
    The protector collar 12 restricts the central circular protector hole, the hole edge 26 of which is slightly larger than the holder edge 19 of the light holder 2 protruding into the wall surface 5 '. Have a diameter. The hole edge 26 also forms a kind of wedge tip of the protector 12. Fitting ridges 26 that contact the outer casing of the holder edge 19 as well as the area of the protector wall 32 immediately adjacent the hole edge 26 serve as wedge legs.
    The protector collar 12 and the hole edge 26 of another embodiment are connected to the protector wall 32 by means of a web in which the fixing floor 27 extends almost parallel to the mounting surface of the mounting support in the assembled state. Is designed. This is shown as an embodiment in FIGS. 10A-10K by the indicator 16 and the light protection device 30 which function as the mounting support.
    The fixed floor 27 shown as an example connected to the protective device wall 32 in the area of the hole edge 16 always faces the interior space of the optical protection device 30.
    The lighting device shown in FIGS. 2 and 5 differs from the lighting device 1 according to FIG. 1 in that the light holder 2 ′ is designed first of all in the axial direction. The high design height of the light holder 2 ′ of FIGS. 2 and 5 as compared to the light holder 2 according to FIG. 1 is, for example, a lighting device 1 inside a loose mounting support such as the ground 16 as a mounting support. ') To ensure that it is stable and not tilted. In FIG. 2, the lightholder 2 ′ is secured to the ground 16 below the surface 16 ′ defining the mounting support. The indicator 16 surrounding the light holder 2 'in the assembled state replaces the fixing screw 6 using the light holder 2 (FIG. 1) attached to the fixed mounting support 5.
    In the assembled state of the lighting devices 1, 1 ′, the light protection device 3 covers the light holder 2 or 2 ′ so as to be substantially inconspicuous. Of course, the light holder 2 "has a truncated cone shape and is designed for use in water or other liquid 21. However, the light protection device 3 already used in the lighting device 1 or 1 'is also used here. Advantageously, with respect to the diameter, the holder edge 19 of the light holder 2 "is applied to the corresponding diameter of the holder edge 19 of the light holder 2, 2 'according to Figs. In all the illustrated embodiments of the holders 2, 2 ', 2 ", the same light protection device 3 can be used. The conical design of the light holder 2" is aligned according to the shape of the light protection device 3 Due to the fact that they form a pear or drop of "floating light" as a whole. It is particularly stable below the liquid surface 21 'as a mounting surface and is arranged not to tilt. As the holder edge 19 and the protector collar 12 as an embodiment are located below the liquid surface 21 ', the holder top 8 projects above the liquid surface 21'. Thus, once the light protection device 3 is fixed, the outside of the holder area of the liquid 21 serving as the mounting support and the light source are completely covered and invisible.
    An electrical connection line 13, which is made in advance for the light source 14, is integrated in the holder top 8. This connecting line 13 is electrically connected to the contact socket 29. The light source 4 is inserted into the contact socket 29 and screwed together and in electrical contact with the connecting line 13. The contact socket 29 is mechanically seated in the central region of the upper holder 8 and projects above the upper holder 8 in the direction of the light protection device 3. By means of an electrical connector 14, for example a luster terminal or other contacting means, the connecting line 13 extends through the one connecting end to the light holders 2, 2 ', 2 " 15. One guide hole 17 or several guide holes 17 are provided for the upper part of the holder 8 and / or the light holder 2 for the proper arrangement of the connecting line 13 and / or the supply line 15. , 2 ') For wiring of the lighting device, the connecting line 13 and / or the supply line 15 can be guided through these guide holes 17 to avoid uncontrolled wiring passages.
    The contact socket 29 is not shown in Figs. 4, 5, 8 and 9 to simplify the drawing. Instead, other suitable structural components, not shown here, may be fixed to the light holders 2, 2 ', 2 "for electrical wiring of the light source 4.
    The supply line 15 may be connected to a main voltage or a low voltage source, for example, a 12V battery, through an external connection end.
    The electrical connectors 14 as well as the lead portions 13 and 15 are fixed in the ring-shaped receiving channels 25 of the optical holders 2, 2 'and 2 ". , Essentially limited by the connecting cross 11, the holder edge 19, and tightly sealed outwards.The other cross sections of the receiving channel 25 are made by using the changed connecting cross 11. Fig. 1 3 and 10A to 10K, the connecting crossbar 11 has a step or stepped design in cross-sections that are staggered with respect to the circumferential direction of the light protection device, while the approximate shape of the conductors is shown in Figs. Have
    Fig. 7 shows the truncated cone shape of the light holder 2 "according to Fig. 3. In cross section, on the outer casing 2 serving as a wrench surface 28 for seating a fork wrench. Has a threaded extension 23 on the feed end 22 arranged in the axial-vertical direction opposite the holder edge 19. The threaded connector 24 (see FIG. 3) screwed to the female threaded portion 30 of the threaded extension 23 is disposed in the region of the threaded extension 23 and is not clearly shown here. ). This seal serves to form a waterproof threaded connection and at the same time serves as a complete reduction of the supply line 15.
    According to Fig. 7, the holder top 8 of the light holder 2 "in turn protrudes over the holder edge 19. With respect to another embodiment of the lighting device, between the holder edge 19 and the holder top 18 The formed receiving channel 25 serves to receive and hold the electrical connector 14. The same is true for the conductors 13 and 15 '.
    The combinatorial selection of the same light protection device 3 with several light holders 2, 2 ', 2 ", which are individually adapted to a particular insertion condition is advantageous. In this way the entire lighting device 1, 1 ') production and its application to other assembly conditions are carried out inexpensively because a high degree of preproduction can be achieved, and the replacement of parts is simplified. It is essential to combine the light protection device 3 with other light holders 2, 2 ′, 2 ″ where the holder tops 8 and, if necessary, the holder regions are structurally identical or identical in design. When designing the remaining holder regions, only the specific insertion conditions of each mounting support should be considered for simplicity of production technology.
    Another embodiment of the lighting device 1, 1 ′ is to be protected against invasive moisture (FIGS. 8, 9) to improve operational stability. In the assembled state, the lighting devices 1, 1 'are bent almost semi-spherical in cross section and inserted in the circumferential direction of the light holders 2, 2' between the protector collar 12 and the light holders 2, 2 '. And ring-shaped sealing parts 18 such as plastic or rubber. In this case the sealing part 18 is fixed in shape-fixing on the holder edge 19. By forming the sealing part 18 in a spherical shape, the optical protection device 3 according to FIGS. 8 and 9 terminates at the fixed floor 27 and is designed to receive the sealing part 18 in a shape-fixed manner and compress it. An arc-shaped protective device groove 20 is provided. Of course, the lighting device 1 also used as floating light can be sealed by a sealing element arranged between the holder edge 19 and the protector collar 12.
    In the same way that different types of light holders 2, 2 ', 2 "may be used in one same light protecting device 3, another type of light protecting device 3, which means a different structure, The same optical holders may be used for this purpose, in particular the various optical protection devices 3 should be formed with the same dimensions only in the area which engages the protective collar 12 and the optical holder which is the protective thread 10. This can be explained by FIGS. 10A-10K, in which the lightholder 2 ′ is shown only as an example for a lightholder in which the light holder 2 ′ is fixed within the indicator 16.
    The rotationally-symmetric optical protection device 3 is shown in FIG. 10A (cone shape), in FIG. 10C (ball shape), in FIG. 10D (egg shape), in FIG. 10E (cylindrical shape), and in FIG. 10I (fragmentary cone shape). Shown. The optical protection devices 3 having a polygonal cross section are shown in FIG. 10B, in FIG. 10K (individual square), in FIG. 10G (triangle), and in FIG. 10H (octagon). FIG. 10F shows a cut pyramid shape, and FIG. 10J shows a pyramidal shape light protection device 3.
    权利要求:
    Claims (23)
    [1" claim-type="Currently amended] In order to fix the light source 4 protruding from the mounting support 5, 16, 21 in the assembled state, the light holders 2, 2 ′, 2 ″ which can be arranged on the mounting support 5, 16, 21 are provided. Has;
    It has a light protection device 3 detachably fixed on the light holders 2, 2 ′, 2 ″, which protection projects from the light source 4 and the mounting support 5, 16, 21. Lighting device covering the light holder regions, essentially so that only the light protection device (3) is visible in the assembled state.
    [2" claim-type="Currently amended] 2. A lighting device according to claim 1, wherein said assembled lightholder (2 ', 2 ") can be at least partially inserted into a mounting support (16, 21).
    [3" claim-type="Currently amended] The lighting device according to claim 1 or 2, wherein the light holder (3) has a rotationally-symmetrical design.
    [4" claim-type="Currently amended] The lighting device according to claim 1 or 2, wherein the light protection device (3) has a polygonal design in cross section.
    [5" claim-type="Currently amended] 5. The illumination according to claim 1, wherein the light protection device 3 is designed to taper conically in the direction of the side facing away from the mounting support 5, 16, 21 of the protection device. 6. Device.
    [6" claim-type="Currently amended] 6. Lighting device according to any one of the preceding claims, wherein the light protection device (3) has a one piece design.
    [7" claim-type="Currently amended] 7. Lighting device according to one of the preceding claims, wherein the light holder (2, 2 ', 2 ") has a rotationally-symmetrical design.
    [8" claim-type="Currently amended] 8. A lighting device according to claim 7, wherein the light holder (2 ") has a conical or truncated conical design having a tapered cross section in the direction of the opposite side facing away from the optical protection device (3) in the longitudinal direction.
    [9" claim-type="Currently amended] 9. The light protection device (3) according to any one of the preceding claims, wherein the light protection device (3) has a protector collar (12) defining a protector aperture, which collar in particular has a mounting support (5, 16, 21). A lighting device circumferentially surrounding the holder edge 19 of the light holder (2, 2 ', 2 ") protruding from the.
    [10" claim-type="Currently amended] 10. A lighting device as claimed in claim 9, wherein the protector collar (12) surrounds the holder edge (19) in a shape-fixed manner.
    [11" claim-type="Currently amended] The lighting device as claimed in claim 9, wherein the protector collar (12) surrounds the holder edge (19) with a sealing component (18) interposed therebetween.
    [12" claim-type="Currently amended] 12. The protective device collar (12) according to any one of claims 9 to 11, which circumferentially surrounds the holder edge (19) with a fixed floor (27) facing the interior space of the optical protection device (3). Lighting equipment.
    [13" claim-type="Currently amended] 13. The light holder (2, 2 ', 2 ") according to one of the preceding claims, on the protective device by means of an auxiliary thread (10) for screwing onto the optical protection device (3). Lighting device having a holder screw portion (9).
    [14" claim-type="Currently amended] 15. A lighting device as claimed in claim 13, wherein said holder thread (9) is arranged at the center of the light holder (2, 2 ', 2 ").
    [15" claim-type="Currently amended] 15. A lighting device as claimed in claim 13 or 14, wherein the protective device screw portion (10) is a female screw portion.
    [16" claim-type="Currently amended] 16. A lighting device as claimed in any one of claims 13 to 15, wherein the holder screw portion (9) is formed as a male screw portion on the cylindrical holder upper portion (8) of the light holder (2, 2 ', 2 ").
    [17" claim-type="Currently amended] 17. The connecting rod according to any one of claims 13 to 16, wherein the protective device screw portion (10) is disposed at the center of the optical protection device (3) and extends alternately with respect to the circumferential direction of the optical protection device (3). A lighting device connected by means of (11) to a protective wall (32) or a protective collar (12).
    [18" claim-type="Currently amended] 18. A lighting device as claimed in claim 17, wherein the protector threaded portion (10) is connected to the connecting crossbar (11) in the region of the end of the protector threaded portion facing the optical holder (2, 2 ', 2 ") axially.
    [19" claim-type="Currently amended] 19. A lighting device according to claim 18, wherein said connecting crossbar (11) is self-receiving in the circumferential direction of the light protection device (3).
    [20" claim-type="Currently amended] 20. A lighting device according to any one of the preceding claims, wherein the electric light source (4) is arranged on a light holder (2, 2 ', 2 ").
    [21" claim-type="Currently amended] The light source according to claim 20, wherein the light source 4 can be in electrical contact, in particular a screw which can be screwed into a contact socket 29 which is attached to the light holders 2, 2 ', 2 "for electrical contact. Device.
    [22" claim-type="Currently amended] 22. A lighting device as claimed in claim 21, wherein the contact socket (29) is attached to the upper holder (8) and centered on a holder screw (9) formed on the casing surface of the upper holder (8).
    [23" claim-type="Currently amended] 23. The light holder according to any one of claims 20 to 22, wherein the light holders (2, 2 ', 2 ") are for receiving electrical conductors (13, 15) connected to the light source (4) or contact socket (29). Lighting device having one or more receiving channels (25), which can be connected to an energy source.
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    同族专利:
    公开号 | 公开日
    KR100455972B1|2005-06-02|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1996-07-01|Priority to DE29611401.4
    1996-09-16|Priority to DE29616020.2
    1997-07-01|Application filed by 빌리 볼프강 오스발트
    1997-07-01|Priority to KR10-1998-0710820A
    2000-04-25|Publication of KR20000022389A
    2005-06-02|Application granted
    2005-06-02|Publication of KR100455972B1
    优先权:
    申请号 | 申请日 | 专利标题
    DE29611401.4|1996-07-01|
    DE29616020.2|1996-09-16|
    KR10-1998-0710820A|KR100455972B1|1996-07-01|1997-07-01|Lighting equipment|
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