• 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:

    公开号:NL1038108A
    申请号:NL1038108
    申请日:2010-07-19
    公开日:2011-09-06
    发明作者:Andreas Wissmann；Winfried Steinkamp；Ludger Kortenbrede
    申请人:Tap Ltd；
    IPC主号:
    专利说明:

    Two-wheeler
    The invention relates to a two-wheeler, in particular bicycle, electric bicycle (e-bike), moped or the like, with a frame and at least one fork connected to the frame with two opposite struts, one of which has a lock housing on one strut for receiving a lock unit with a lock receptacle and on the other strut a lock housing for receiving a lock unit is connected to a lock.
    Two-wheelers, in particular bicycles, have been known for a long time and are widespread in daily life, these two-wheelers being at high risk of theft and therefore having to be secured. For this protection, in addition to locks such as bracket locks or cable locks, which can be separated from the two-wheeler, locks are also used that are permanently connected to the two-wheeler. As an example for these locks, reference can be made to frame locks, one of which has been made public in DE 202 13 549 UI, which is distinguished by the fact that retrofitting of two-wheelers that were previously unprotected is possible, while at the same time a durable connection of the locks frame lock with the two-wheeler takes place.
    As an alternative, swivel bracket locks are known, one of which is disclosed in DE 198 05 021 B4. These swivel bracket locks are also permanently connected to the two-wheeler, namely with a fork, to which a lock housing is fastened, while a locking housing must be connected to the other brace. Such swivel bracket locks are accessories that can be retrofitted to the fork and therefore act as foreign objects on this fork. In addition, the operation of the swing-bar lock is cumbersome and susceptible to wear for the user, since a harmonica is required for protection against contamination.
    The object of the invention is therefore to design a two-wheeler of the nature mentioned at the outset in such a way that a simple-to-operate theft protection device is better protected against a manipulative grip from the outside or against contamination.
    This object is solved according to the invention in the case of a two-wheeler of the nature mentioned at the outset by the fact that the lock housing is integrally formed in its one strut by its wall, that the locking housing is integrally formed in the other strut by its wall, and that locking unit comprises a coupling device connecting the latch to the adjusting part and having a guide rail for guiding the adjustment of the latch from the adjustment of the adjusting part, wherein the adjustment of the latch from the opened position engaging in the locked latch receptacle turning about a rotary axis and then shifting in the direction of the longitudinal axis of the bolt takes place in the bolt receptacle.
    The invention is distinguished by the fact that the two struts of the fork, which can be formed both as a front wheel fork and as a rear wheel fork, thus as a rear wheel wing, directly lock the lock housing respectively. make the bracket housing available, so that the theft protection is no longer an accessory, but a structural component of the two-wheeler. For the operation of the theft protection with the adjustment of the latch from the open to the closed position, it is unchanged necessary to first turn the latch from the position parallel to the other strut to the position pointing to the latch receptacle and then passing the bolt in the direction of its bolt longitudinal axis in the bolt receptacle. This adjustment of the lock is facilitated for the user by the presence of the coupling device with the guide rail as a component of the lock unit, which guides the user through the process of securing the two-wheeler.
    It is particularly preferred within the scope of the invention if the lock housing and the lock housing have openings for inserting the lock unit or the lock unit. have the locking unit formed on the sides of the struts facing away from each other, and the lock housing and the locking housing have break-throughs for the lock on the sides of the two struts facing each other.
    This design has the advantage that mounting of both the lock unit and the locking unit in the assigned strut is very simple, since this takes place radially from the outside with respect to the strut and is available through the wall of the struts. openings made also the accessibility to the adjusting part for the locking unit resp. until, for example, the locking work of the locking unit is retained for a key.
    It has proved to be advantageous if the latch is rotatable relative to the guide rail, since this creates the possibility that the latch can be rotated from the opened adjusting member to the closed position, while the adjusting part coupled to the guide rail can make one of these rotational movements. can perform deviating movement, in particular also a uniform movement of the adjusting part is made possible, which simplifies the operation for the user.
    In order to be able to guide the complex movement movement for the bolt with the initial rotation and the subsequent shift in the bolt longitudinal axis in a particularly simple and reliable manner from the adjustment of the adjusting part, it is advantageous for the guide rail to have a guide groove in which a pin movable by means of the adjusting part, in particular when the guide rail is in the form of a slotted plate with a control slider, since the guide groove or the like is thus provided. the control panel can force the desired movement of the bolt.
    In order to simplify the opening of the latch for the user, it is provided that the adjusting part is driven by a return spring tensioned in the closed position, and that the latch is driven by a locking spring tensioned in the closed position. This design achieves, in particular in cooperation with the return spring as well as the locking spring, that only by opening the locking unit, for example by a key or entering a numerical code, the locking via the locking spring from the position engaging the locking receptacle is withdrawn and rotated by the return spring to the open position.
    An embodiment which is further preferred within the scope of the invention is characterized in that the adjusting part is guided in a rotary plate rotatably arranged on the other strut. Due to the presence of the turntable, an additional degree of freedom of movement is given for the adjusting part which, in the case of an unchanged simple operation for the user, makes the adjustment of the adjusting part relative to the guide rail resp. simplifies the slat plate with the steering slat. In particular, this results in the possibility that the adjusting part relative to the guide rail with the guide groove resp. relative to the control stage in the turntable is adjusted, as a result of which a deflection of the turntable is effected, which can be used to subsequently, again through an adjustment of the adjusting part, be guided through the guide groove resp. by means of turning the turntable plate, the movement of the latch in the latch lengthwise in the latch receptacle is effected.
    According to an alternative embodiment, it is provided that the pin engaging in the guide groove is coupled to an adjusting part by means of a four-rod. This embodiment is distinguished by the fact that the handling is particularly simple for the user, since only a linear adjustment of the adjusting part has to take place, whereby the rotation of the latch is first of all triggered in order to maintain the same orientation or the same. the same angle of rotation of the adjusting member in the continued adjustment to effect the shift of the latch in the latch receptacle.
    However, there is also the possibility that the guide rail is rotatably mounted, since it is thus possible to dispense with the additional component of the swivel plate while utilizing a modification of the four-rod, since the guide rail is no longer rigidly attached to the other strut, but is rotatably attached to it. the other brace is mounted.
    A further alternative embodiment is characterized in that the adjusting part is formed on a radial connecting rib and an arc part held thereon, and that the guide rail is coupled to the adjusting part and guided in a groove connected to the latch. This embodiment is also distinguished by the fact that by a uniform movement of the adjusting part, which must be carried out by the user in an arc of a circle, the two are achieved prior to closing by means of a forced control. There is therefore also the possibility that the guide rail forms a lever arm of a knee lever arranged between the arch portion and the other strut, this embodiment offering the advantage that the initial force introduction by the user into the adjusting part through the knee lever with greater certainty in the desired rotational movement is converted, while the initial force introduction cannot only exert a pressure on the latch.
    Within the scope of the invention it is further provided that the locking unit has a base plate on which the lock and / or the adjusting part and / or the return spring are arranged, so that the base plate produces a compact construction, whereby the locking unit acts as a pre-assembled building unit. the locking housing of the other strut can be mounted. Then there is further the possibility that stops for limiting the adjusting path of the adjusting part are provided on the base plate and thus in particular the orientation of the latch as prescribed with respect to the latch mount is supported by the one stop.
    The invention is explained in more detail below with reference to exemplary embodiments represented in the drawing; show there:
    FIG. 1 a perspective view of a part of the fork of a two-wheeler with a lock integrated therein,
    FIG. 2 a longitudinal section through the lock unit which can be used for the lock housing of one strut,
    FIG. 3 of a first embodiment the lock unit connected to the other strut with the lock in the open position,
    FIG. 4 a later time point of the final process of the embodiment shown in FIG. 3,
    FIG. 5 shows a time point of the locking process of the embodiment of FIG. 3 again later with the different direction of the locking receptacle achieved after the horizontal pivotal position of the bolt has been reached,
    FIG. 6 is a perspective view of the locking unit of FIG. 3 with a representation of the rear of the back plate,
    FIG. 7 a representation of a further embodiment corresponding to FIG. 3,
    FIG. 8 is a representation of a further embodiment corresponding to FIG. 4,
    FIG. 9 a representation of a further embodiment corresponding to FIG. 5,
    FIG. 10 to
    FIG. 12 is a view of the rear of the slat plate during the adjustment of the latch from the closed to the open position,
    FIG. 13 a further embodiment with a four bar as part of the coupling device for the connection of the adjusting part and latch,
    FIG. Fig. 14 shows the embodiment of Fig. 13 at a later time point of the closing process with the latch aligned parallel to latch receptacle,
    FIG. 15 a representation similar to FIG. 14 at a later time point of the closing process,
    FIG. 16 a yet further embodiment in a four bar as part of the coupling device between latch and adjusting part with the exception of a turntable,
    FIG. 17 the embodiment of figure 16 at a later time point of the closing process,
    FIG. 18 shows the embodiment of figure 16 at a later time point of the closing process,
    FIG. 19 another embodiment with an adjusting part which is adjustable along an arc,
    FIG. 20 shows the embodiment of figure 19 at a later time point of the closing process,
    FIG. 21 the embodiment from figure 19 at a later time point of the closing process,
    FIG. 22 to
    FIG. 24 is an isolated representation of the control unit of the embodiment according to FIG. 19 in the open position, in the position upon reaching the horizontal rotational position of the bolt and with the bolt inserted into the bolt receptacle,
    FIG. 25 yet another further embodiment with a stop connected to the guide rail, in the open position,
    FIG. 26 shows the embodiment of figure 25 at a later time point of the closing process and,
    FIG. 27 shows the embodiment of FIG. 25 at a still later time point of the closing process after reaching the stop on the guide rail
    The invention relates to a two-wheeler, of which in the drawing with respect to the various embodiments only the two-wheel parts are shown which are necessary for explaining the invention. The two-wheeler itself comprises a frame with at least one fork 1, which can be formed by both the front wheel fork and the rear wheel fork. This fork 1 has two opposite struts 2, 3, which are partially shown in the drawing, namely insofar as these struts 2, 3 are required for the integration of a lock in the frame of the two-wheeler. One strut 2, namely the strut 2 shown in Fig. 1 on the left, has a lock housing 4 for receiving a lock unit 5 with a locking receptacle 6, while on the other strut 3 a locking housing 7 for receiving a locking unit 8 with a locking device 8 latch 9 is connected. Both the lock housing 4 and the lock housing 7 are integrally formed in the connected struts 2, 3 by their respective wall 10, so that the lock used for the theft protection of the two-wheeler does not represent an accessory, but is an integral part of the two-wheeler construction. The lock housing 4 and the locking housing 7 have openings 11 for the insertion of the lock unit or housing. the locking unit 8, which are designed on the opposite sides of the two struts 2, 3, wherein the lock housing 4 and the locking housing 7 have openings 12 for the lock 9 on the mutually facing sides of the two struts 2, 3.
    Figure 2 shows the lock housing 4 in the wall 10 of the one strut 2 with the lock unit 5. This lock unit 5 comprises a lock cylinder 13, which in the proposed exemplary embodiment can be operated by means of a key. Moreover, in the lock unit 5, the locking receptacle 6 is formed, in which a cup spring 14 is arranged, which drives a cup 15, which closes the locking receptacle 6, when the latch 9 is not inserted in the locking receptacle 6. In the exemplary embodiment of the lock unit 5 shown, two locking plates 16 are connected to the locking cylinder, one locking plate 16 being provided for cooperating with the latch 9, while the other locking plate 16 for securing the lock hook 17 of an additional usable cable lock 18 serves. The basic structure and function of such a lock unit 5 is known and requires no additional explanation here, whereby it is only to be noted that for all the embodiments to be described below, the lock unit 5 has the same construction, while the embodiments with regard to the other brace 3 connected locking unit 8 differ.
    For all embodiments it is also common with respect to the locking unit 8 that it comprises a coupling device 20 connecting the lock 9 with an adjusting part 19, which device comprises a guide rail 21 for guiding the adjustment of the lock 9 from the adjustment of the adjusting part 19, wherein the adjustment of the latch 9 from the opened position to the latch receptacle 6 takes place by turning about a rotary axis and then by shifting in the direction of the longitudinal latch axis in the latch receptacle 6. The latch 9 is herein rotatable relative to the guide rail 21, which in most exemplary embodiments has a guide groove 22 into which a pin 23 movable by means of the adjusting part engages.
    In the exemplary embodiment shown in Figures 3 to 6, the guide rail 21 is formed as a slat plate 24 with a control slat 25, the shape of the control slat 25 of Figure 6 being visible. Furthermore, there is a pivot plate 26 rotatably disposed on the other strut 3, into which the adjusting part 19 is guided. Taken together, in this exemplary embodiment, the adjusting part 19 can be adjusted when adjusting the latch 9 from the open position to the closed position against the force of a return spring 27, as a result of which on the one hand the pivot plate 26 with respect to the otherwise strut 3 is turned outwards while the latch 9 is rotated from the open position oriented essentially parallel to the other strut 3 in the position pointing to the latch receptacle 6. By turning the turntable 26 with the adjusting part 19 in the direction of the locking receptacle 6, the latch 9 is guided into this locking receptacle 6, while simultaneously locking a locking spring 28. When the latch 9 is slid into the latch receptacle 6, the cup 15 is moved against the force of the cup spring 14 in the latch receptacle 6, so that the locking plate 16 can engage in the circumferential groove at the free end of the latch 9. If the lock cylinder 13 is operated by means of the key, thus reopened, the locking plate 16 releases the latch 9, which is supported by the latch spring 28 and the cup spring 14 from the latch receptacle 6 and, by means of the return spring 27 open position as the starting position for the next closing process.
    Figures 7 to 12 to F show an alternative embodiment, in which a pivot plate 26 rotatably mounted on the other strut 3 is also used. Starting from the position shown in Figure 7, the adjusting part 19 is pressed downwards, so that the pivot plate 26 is guided guided in the control slat 25 of the slider plate 24, until the arm 29 of the control slider 24, which is oriented parallel to the locking receptacle 6, is reached. in which the adjusting part 19 for sliding in the lock 9 can be moved into the lock receptacle 6.
    A further alternative embodiment is shown in Figs. 13 to 15, in which a turntable plate 24 has been dispensed with, but the guide rail 21, which is designed as a turntable plate 24, is itself rotatably arranged on the otherwise brace 3. It is therefore possible to dispense with the additional pivot plate 24 in that the pin 23 engaging in the guide groove 22 is coupled to the adjusting part 9 by means of a four-rod 31. In this embodiment the adjustment of the adjusting part 19 takes place again, until the latch 9 reaches the pivotal position parallel to the latch receptacle 6; the guide rail 21 is herein rotated outwards, so that by turning back the guide rail 21 the lock 9 can be pushed into the lock receptacle 6.
    Figures 16 to 18 show yet another embodiment, in which the guide rail 21 is rigidly mounted on the other brace 3. The four-rod 31 is present here in a modified form, so that by a uniform movement of the adjusting part 19, first the rotational movement of the latch 9 and subsequently its retraction in the latch receptacle 6 is achieved, so that the user is given a particularly simple handling, not the adjustment of the adjusting part 19 with the subsequent turns of the guide rail 21 resp. the turntable 24 has to be edited separately by the user. A further alternative embodiment which also offers this advantage is shown in Figures 1 and 19 to 24. In this embodiment, the adjusting part 19 is formed with a radial connecting piece 32 and an arc part 33 held thereon, the guide rail 21 being coupled to the adjusting part 19 and guided in a groove connected to the latch 9, so in this exemplary embodiment the guide groove 22 is not directly is arranged in the guide rail 21. In this embodiment, the adjustment of the adjusting part 19 takes place not in a linear movement, but along a circular arc while maintaining the advantage that now the uniform movement along the circular arc is required to rotate both the latch 9 and its sliders. to reach the locking receptacle 6. In the embodiment shown in the drawing, the guide rail 21 forms a lever arm of a knee lever 34 arranged between the arch portion and the other strut 3, the additional lever arm being used for the defined adjustment of the guide rail 21.
    Figures 25 to 27 show an embodiment in which also only a uniform movement by the user along a circular arc is required, wherein the guide rail 21 additionally cooperates with a stop 35 in order to slide the latch 9 into the latch receptacle 6, wherein the guide rail 21 is first rotated with the adjusting part 19 and is then forced by the stop 35 to rotate about an axis of rotation 36.
    In addition, it is to be emphasized that the locking spring 28 and the return spring 27 are present in all different embodiments with arrangement and embodiment adapted to the respective embodiment.
    List of reference marks 1. fork 2. one strut 3. other strut 4. lock housing 5. lock unit 6. lock fitting 7. lock housing 8. lock unit 9. lock 10. wall 11. opening 12. breakthrough 13. lock cylinder 14. bowl 15. bowl 16. locking plate 17. locking hook 18. cable lock 19. adjusting part 20. coupling device 21. guide rail 22. guide groove 23. pin 24. slotted plate 25. steering linkage 26. turntable 27. return spring 28. locking spring 29. arm of the steering linkage 30. arm of the steering link 31. four-rod 32. radial connector 33. arch portion 34. knee lever 35. stop 36. pivot axis 37. base plate 38. stops of the base plate
    权利要求:
    Claims (15)
    [1]
    A two-wheeler, in particular bicycle, electric bicycle (e-bike), moped or the like, with a frame and at least one fork (1) connected to the frame with two opposite struts (2, 3), one of which strut (2) a lock housing (4) for receiving a lock unit (5) with a lock receptacle (6) and the other strut (3) a lock housing (7) for receiving a lock unit (8) with a lock (9) ) is connected, characterized in that the lock housing (4) is integrally mounted in one strut (2) through its wall (10), that the locking housing (7) is integral in the other strut (3) through its wall (10) ) and that the locking unit (8) comprises a coupling device (20) connecting the lock (9) to an adjusting part (19), which guide rail (21) for guiding the adjustment of the lock (9) from the has an adjustment of the adjusting part (19), wherein the adjustment of the latch (9) from the open to the closed, to the latch receiving position (6) by turning about an axis of rotation and then by shifting in the direction of the longitudinal locking bolt in the locking receptacle (6).
    [2]
    A two-wheeler according to claim 1, characterized in that the lock housing (4) and the lock housing (7) have openings (11) for inserting the lock unit (8) or the housing. have the locking unit (8) arranged on the opposite sides of the two struts (2, 3) and that the lock housing (4) and the locking housing (7) have openings (12) for the locking (9) on the sides of the two struts (2, 3) facing each other.
    [3]
    A two-wheeler according to claim 1 or 2, characterized in that the latch (9) is rotatable relative to the guide rail (21).
    [4]
    A two-wheeler according to claim 3, characterized in that the guide rail (21) has a guide groove (22) into which a pin (23) movable by means of the adjusting part (19) engages.
    [5]
    The two-wheeler according to one of claims 1 to 4, characterized in that the guide rail (21) is formed as a slat plate (24) with a steering slat (25).
    [6]
    Two-wheeler according to one of claims 1 to 5, characterized in that the adjusting part (19) is driven by a return spring (27) tensioned in the closed position.
    [7]
    A two-wheeler according to any one of claims 1 to 6, characterized in that the latch (9) is driven by a return spring (28) tensioned in the closed position.
    [8]
    Two-wheeler according to one of claims 1 to 7, characterized in that the adjusting part (19) is guided in a turntable (26) rotatably mounted on the other strut (3).
    [9]
    The two-wheeler according to one of claims 1 to 8, characterized in that the pin (23) engaging in the guide groove (22) is coupled to the adjusting part (19) by means of a four-rod (31).
    [10]
    A two-wheeler according to one of claims 1 to 8, characterized in that the guide rail (21) is rotatably arranged.
    [11]
    A two-wheeler according to claim 10, characterized in that the guide rail (21) is pivotally placed on the other strut (3).
    [12]
    A two-wheeler according to any one of claims 1 to 7, characterized in that the adjusting part (19) is formed with a radial connecting piece (32) a bow portion (33) held thereon, and in that the guide rail (21) on the adjusting part (19) ) and is guided in a groove connected to the latch (9).
    [13]
    A two-wheeler according to claim 13, characterized in that the guide rail (21) forms a lever arm of a knee lever (34) arranged between the arch portion (33) and the other strut (3).
    [14]
    A two-wheeler according to any one of claims 1 to 13, characterized in that the locking unit (8) has a base plate (37) on which the lock (9) and / or the adjusting part (19) and / or the return spring (27) are applied.
    [15]
    A two-wheeler according to claim 14, characterized in that stops (38) are provided on the base plate (37) for limiting the adjusting path of the adjusting part (9).
    类似技术:
    公开号 | 公开日 | 专利标题
    NL1038108C2|2015-06-26|TWO-WHEELED VEHICLE.
    US8297643B2|2012-10-30|Stroller
    US8448976B2|2013-05-28|Stroller
    FR2644502A1|1990-09-21|CLOSING DOORS FOR MOTOR VEHICLES
    US10166931B2|2019-01-01|Support bars and cycle carriers
    US8807587B2|2014-08-19|Stroller
    JP2008254693A5|2010-05-27|
    JP2009532645A|2009-09-10|Self-locking mechanism
    AU2005202831B2|2010-08-26|Hood Assembly Method and Apparatus
    JP4948870B2|2012-06-06|table
    CN107975309B|2020-01-03|Door lock device
    FR2955882A1|2011-08-05|Compact closing and opening device for internal communication door, has push button whose translational movement is transmitted to cam by reversible helicoidal transformation system by screw thread with steep slope
    DK2626284T3|2015-12-07|frame lock
    JP5388696B2|2014-01-15|Folding bicycle coupling device
    JPH08333940A|1996-12-17|Burglarproof device for automobile
    CN112061290B|2022-02-08|Folding handlebar stem for bicycle
    KR101855775B1|2018-05-09|Sliding door controller unit
    CN111661215B|2021-10-12|Scooter with folding mechanism
    JP6816985B2|2021-01-20|Backdoor switchgear
    EP1880916A2|2008-01-23|Push-button with command for folding handlebars
    CN111409682A|2020-07-14|Frame and baby carriage
    EP1916364A1|2008-04-30|Zip locking device for a sliding panel of an automobile, corresponding blocking device and automobile.
    WO2009150873A1|2009-12-17|Two-wheeled vehicle
    WO2020245205A1|2020-12-10|Anti-theft device for cycles
    JPH0781645A|1995-03-28|Bicycle lock
    同族专利:
    公开号 | 公开日
    CN102190027A|2011-09-21|
    DE102010000654A1|2011-09-08|
    NL1038108C2|2015-06-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE19805021B4|1997-02-11|2007-04-05|Trelock Gmbh|Swivel shackle lock|
    DE20213549U1|2002-08-29|2002-12-05|Trelock Gmbh|frame lock|DE102012002903A1|2012-02-13|2013-08-14|ABUS August Bremicker Söhne KG|frame lock|
    DE102013217075A1|2013-08-27|2015-03-05|ABUS August Bremicker Söhne KG|frame lock|
    CN104612486B|2015-01-29|2017-01-11|李伯良|Electric lock used for electric bicycle hub-shaped brake|
    EP3069968A1|2015-03-16|2016-09-21|Kipando BVBA|Electric through-the-wheel bike lock|
    CN106223745B|2016-09-29|2018-12-25|杭州金通公共自行车科技股份有限公司|A kind of interim lock|
    CN106223744B|2016-09-29|2019-01-29|杭州金通公共自行车科技股份有限公司|A kind of interim lock for bicycle|
    法律状态:
    2015-01-28| SD| Assignments of patents|Effective date: 20150122 |
    2018-03-07| MM| Lapsed because of non-payment of the annual fee|Effective date: 20170801 |
    优先权:
    申请号 | 申请日 | 专利标题
    DE102010000654|2010-03-05|
    DE102010000654A|DE102010000654A1|2010-03-05|2010-03-05|Two-wheeler, particularly bicycle, electric bicycle or motor-assisted bicycle, has frame and shaft with two opposing bars assigned to frame, where lock housing is integrally formed in one of bars through its wall|
    [返回顶部]