• 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:
    The object of this invention is a movable plug base with safety protection and its activation and deactivation system, which comprises a central plate (1) with displacement capability, which presents centrally located two parallel holes (2) and has contacts (4a) and (4b) connected to the electric cables (9), an interlocking bar (5) with at least one deformation in its structure that takes the form of a tine (10) or a notch and optionally related to a lever (6) with a tooth (13), a switch/key, preferably differential type, with toroidal coil (8a) and electromagnet (11) with a finger (11), or magnetothermal, with bimetallic plate and coil in series with internal ferric shaft, and a return system, with springs (3) (12), where the displacement of the central plate (1) is a rotary movement, vertical, lateral or oblique being the interlocking of the system of mechanical character and the unlocking of electric character by magnetism and/or by heating according to a stopcock and electric incidence. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2589639A1
    申请号:ES201630402
    申请日:2016-04-04
    公开日:2016-11-15
    发明作者:Ricardo OLIVA CHICA
    申请人:Ricardo OLIVA CHICA；
    IPC主号:
    专利说明:

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    In any case, when there is a current leakage, a short circuit, an overload or any other anomaly or incident that alters the normal passage of the electric current, the desired result is achieved: automatically the plug base is deactivated without power and No possibility of operation until the fault is resolved. If you try to reset the plug in the activated position, the interlocking bar will not be locked and therefore there will be no current.
    Description of the drawings
    In order to facilitate the understanding of the innovation claimed here, sheets are attached with drawings, which should be analyzed and considered only by way of example and without any limiting or restrictive character.
    Figure 1.-Scheme of a socket outlet deactivated in standard version (differential key / electromagnet) Figure 2.-Scheme of a socket base activated in standard version (differential key / electromagnet) Figure 3 .-Diagram of a deactivated plug base with external keypad integrated in the same plug and sliding system movement (differential type / electromagnet stopcock) Figure 4.-Diagram of an activated plug base with external keypad integrated in it plug and sliding system travel (differential / electromagnet type stopcock) Figure 5.-Scheme of a deactivated plug base with separate external keypad and lateral system displacement (differential / electromagnet type stopcock) Figure 6.- Diagram of an activated socket base with separate external keypad and lateral displacement of the system (differential key / electromagnet) Figure 7.-Scheme of a deactivated plug base with a magnetothermal type stopcock Figure 8.-Diagram of an activated socket base with a magneto-thermal type stopcock
    Preferred Embodiment of the Invention
    According to these drawings that reflect various embodiments, the object of this invention patent is a movable plug base with safety protection and
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    A schematic view of a deactivated and activated plug base, respectively, with an external keypad separated from the base and with lateral displacement of the system and with a stopcock of the differential / electromagnet type is shown in Figures 5 and 6. In this embodiment, the interlocking and unlocking system described above is activated, which is activated, either by inserting the plug or by pressing a separate button or button (15) located near the outlet. This button or button (15) is linked to the interlocking bar (5), which moves laterally to approximate the contacts (4a) and (4b) and crimp its pin (10) with the lever (6). The nail (11) protruding from the electromagnet (7) of the differential switch (11) is kept separate from the lever (6).
    In these figures 3, 4, 5 and 6 the deactivation of the plug base, that is, the unlocking of the system in the event of a current leakage, is triggered, just like the embodiment described in figures 1 and 2, with the decompensation of the toroidal coil (8a) that generates a magnetic field that activates the electromagnet (7) of the differential switch, whereby its nail (11) is separated from the notch
    (16) of the interlocking bar (5) in figures 3 and 4 and the spring (3) is decompressed, returning the push button (15) to its original position. In figures 5 and 6 the interlocking bar (5) is released from the lever (6) when the nail (11) of the electromagnet (7) is engaged in the lever (6), retaining it, such that the bar of interlock (5) is free and goes back, contacts (4a) and (4b) are separated and the electrical circuit is deactivated.
    Figures 7 and 8 show a diagram of a plug base incorporating a stopcock of the circuit breaker type, with the plug base being deactivated, that is, unlocked, in the rest position, with no current in the figure. 7 and said plug base being activated, that is, locked, with a current passage in Figure 8.
    In this embodiment, the interlocking system is similar to the one already described. The displacement of the central plate (1) by inserting the plugs of the male plug into the parallel holes (2) activates the current flow by joining the contacts (4a) and (4b), drag the interlocking bar (5) of the which protrudes the spike (10) (or notch (16) where appropriate) intended to link with the tooth (13) of the lever (6), which, in turn, is arranged such that it contacts the plate bimetallic (14) of the coil-related circuit breaker (8b) with an inner ferric shaft (18) that is held in position
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    of rest, hidden. In this embodiment, the lever (5) is integral with a metal plate (17).
    When an overload occurs, the thermal increase deforms the bimetallic plate (14), which loses contact with the lever (6), which in turn releases the spike (10) from the interlocking bar (5) and automatically, interlocking bar (5) and center plate
    (1) the mobile move and the contacts (4a) and (4b) are separated, interrupting the current flow and returning the plug to the rest position.
    When a short circuit occurs, a magnetic field is triggered that magnetizes the ferric shaft (18) located inside the series coil (8b), which moves and emerges until the metal plate (17) attached to the lever is engaged. (6) or it is still and attracts said metal plate (17) which in turn drags the lever (6). In both cases, the magnetic force of the ferric shaft (18) retains the metal plate (17) and with it the lever (6), separating it from the interlocking bar (5), which is released. The result is the unlocking of the system and the deactivation of the plug base when the interlocking bar (5) and the mobile central plate (1) move together and the contacts (4a) and (4b) are separated,
    Based on the above, it should be noted that the conformation of the plug base with safety protection and consequently the activation and deactivation system that are exposed imply substantial advantages.
    It is possible to combine the mechanical / electrical means in one piece to have a plug with double safety system, maintaining the standard and regulatory measures in force and without making the product more expensive considering the safety it offers.
    A first safety system allows the movable plug base to be inactive when there is no plug inserted, that is, without an electrical current passage and that, in addition, if a displacement (rotation, etc.) of the central plate is necessary to activate the current is still inactive even when it is introduced simultaneously - at the same time - any metallic or non-metallic element in these holes. In this way, it is impossible for the plug base to have a power outlet when there is no plug inserted or if a child puts his fingers in the holes.
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    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    同族专利:
    公开号 | 公开日
    ES2589639B1|2017-04-28|
    WO2017174848A1|2017-10-12|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP0263079A2|1986-09-29|1988-04-06|Bticino S.P.A.|A tap/switch combination for civil range electrical appliances|
    CN1728470A|2005-07-26|2006-02-01|陈景正|Multifunctional open circuit protection socket|
    US20130309883A1|2012-05-17|2013-11-21|Shawn M. Wolfe|Protective Lockable Female Electrical Outlet|
    US4113336A|1975-08-18|1978-09-12|Luk Hon Man|Safety electric receptacle and the plug|
    US5035635A|1990-09-04|1991-07-30|Tsai Shiang Shiun|Revolving safety socket|CN111355089B|2020-03-14|2021-11-02|广东锦力电器有限公司|Waterproof and anti-electric shock socket and plug|
    法律状态:
    2017-04-28| FG2A| Definitive protection|Ref document number: 2589639 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170428 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201630402A|ES2589639B1|2016-04-04|2016-04-04|MOBILE PLUG BASE WITH SAFETY PROTECTION AND ITS ACTIVATION AND DEACTIVATION SYSTEM|ES201630402A| ES2589639B1|2016-04-04|2016-04-04|MOBILE PLUG BASE WITH SAFETY PROTECTION AND ITS ACTIVATION AND DEACTIVATION SYSTEM|
    PCT/ES2017/070206| WO2017174848A1|2016-04-04|2017-04-04|Movable power socket with safety protective system and energising and de-energising system|
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