CN206753232U - Dead bolt and switch latch mechanism and bicycle lock and bicycle - Google Patents

Dead bolt and switch latch mechanism and bicycle lock and bicycle Download PDF

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Publication number
CN206753232U
CN206753232U CN201720619988.9U CN201720619988U CN206753232U CN 206753232 U CN206753232 U CN 206753232U CN 201720619988 U CN201720619988 U CN 201720619988U CN 206753232 U CN206753232 U CN 206753232U
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CN
China
Prior art keywords
dead bolt
spring
lock
pin
bicycle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201720619988.9U
Other languages
Chinese (zh)
Inventor
叶鹏
杨众杰
潘雪磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hanhai Information Technology Shanghai Co Ltd
Original Assignee
Beijing Mobai Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Mobai Technology Co Ltd filed Critical Beijing Mobai Technology Co Ltd
Priority to CN201720619988.9U priority Critical patent/CN206753232U/en
Application granted granted Critical
Publication of CN206753232U publication Critical patent/CN206753232U/en
Priority to DE202018102914.2U priority patent/DE202018102914U1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62HCYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/14Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation
    • B62H5/147Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation by means of circular bolts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62HCYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B71/00Locks specially adapted for bicycles, other than padlocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Lock And Its Accessories (AREA)

Abstract

It the utility model is related to a kind of dead bolt and switch latch mechanism and bicycle lock and bicycle.The dead bolt has drive hole, hanging column avoid holes, plug pin portion and spring hanging pin, the drive hole is shaped as rectangle, the drive hole is configurable for coordinating with the driving runner in bicycle lock, to drive the dead bolt to move, the plug pin portion is located at the lower end of the dead bolt, the plug pin portion is configurable for limiting the position of the lock pin of bicycle lock, the spring hanging pin is located at the upper end of the dead bolt, the spring hanging pin is configurable for hooking one end of spring, and the hanging column avoid holes are configurable for avoiding the hanging column for the other end for hooking spring.A purposes of the present utility model is applied in horseshoe-shaped bicycle lock.

Description

Dead bolt and switch latch mechanism and bicycle lock and bicycle
Technical field
The utility model belongs to lock technology field, specifically, the utility model is related to a kind of lock for bicycle lock Tongue and switch latch mechanism, further, are related to a kind of bicycle lock and bicycle.
Background technology
Bicycle and other sulky vehicles are conventional walking-replacing tools, correspondingly, the lockset of vehicle as antitheft accessory, Also it is widely used in the sulky vehicles such as bicycle.In recent years, quickly growing for bicycle is shared, people start custom using altogether The mode for enjoying bicycle is gone on a journey.For the operator for sharing bicycle, to the safety of bicycle, use condition, antitheft etc. The control of situation is particularly significant.On the one hand, user needs to unlock using vehicle, on the other hand, car in accordance with predetermined condition Antitheft guarantee require it is higher, avoid vehicle from being stolen.
Above demand proposes higher requirement to the performance of bicycle lock.Existing bicycle lock is generally simple in construction, The switching function of lockset is realized only with easy mechanical structure.First, the switch reliability of this bicycle lock is poor, strong Under the higher use condition of degree, standard bicycle lock is possible to switch lock action failure occur, can not normally unlock the feelings shut Condition.The problem can have a strong impact on the usage experience of user, such as can not normally unlock and ride or can not latch checkout.The opposing party Face, it will also result in the stolen hidden danger increase of vehicle.
Thus, it is necessary to be improved to the structure and part of bicycle lock, the switch lock reliability of bicycle lock is improved. Further, improve the usage experience of user, improve theftproof performance.
Utility model content
A purpose of the present utility model is to provide a kind of improved dead bolt for bicycle lock.
According to one side of the present utility model, there is provided a kind of dead bolt for bicycle lock, the dead bolt, which has, to be driven Dynamic hole, hanging column avoid holes, plug pin portion and spring hanging pin, the drive hole are shaped as rectangle, and the drive hole is configured as using Coordinate in the driving runner in bicycle lock, to drive the dead bolt to move, the plug pin portion is located at the lower end of the dead bolt, The plug pin portion is configurable for limiting the position of the lock pin of bicycle lock, and the spring hanging pin is located at the upper of the dead bolt End, the spring hanging pin are configurable for hooking one end of spring, and the hanging column avoid holes are configurable for avoiding and hooked The hanging column of the other end of spring.
Alternatively, the dead bolt includes the first side wall, second sidewall and rear wall, and the first side wall is relative with second sidewall Set, the rear wall connects the first side wall and second sidewall, and described in the driving hole position on the first side wall, the hanging column is kept away Hole position is allowed on the rear wall.
Alternatively, the dead bolt has trigger unit, and the trigger unit is located in the first side wall or second sidewall, described Trigger unit is configurable for triggering the sensor in bicycle lock.
Alternatively, the spring hanging pin is located on the rear wall, and the plug pin portion is located at the first side wall or the second side On wall.
Alternatively, there are fore-set avoid holes, the fore-set avoid holes are located at the spring hanging pin and hanging column on the rear wall Between avoid holes, the fore-set avoid holes are configurable for avoiding the spring fore-set in bicycle lock.
Alternatively, the hanging column avoid holes are rectangular opening or mounting hole.
The utility model additionally provides a kind of switch latch mechanism for bicycle lock, including driving runner, spring and on The dead bolt stated, at least a portion of the driving runner are stretched into the drive hole, and the driving runner is configured as passing through rotation Turn the driving dead bolt movement, one end of the spring is hung in the spring hanging pin, and the other end hangs over the hanging column of bicycle lock On, the spring is configured to supply the active force for making the dead bolt return.
Alternatively, the driving runner includes wheel disc and eccentric setting in the projection on the wheel disc, the projection by with It is set to and stretches into the drive hole.
The utility model additionally provides a kind of bicycle lock, including motor, dead bolt slide rail, lock pin and above-mentioned switch Latch mechanism, the motor are connected with the driving runner, and the dead bolt is slidably arranged in the dead bolt slide rail, the lock There is the hanging column for being used for hooking spring in tongue slide rail, there is neck on the lock pin, it is described when lock pin, which is moved to, shuts position Switch latch mechanism is configured to make the plug pin portion of the dead bolt to insert in the neck.
The utility model additionally provides a kind of bicycle, including vehicle body main body and above-mentioned bicycle lock, the bicycle Lock is arranged in the vehicle body main body, and when the lock pin of bicycle lock, which is moved to, shuts position, the lock pin can stop bicycle Vehicle wheel rotation.
One of the present utility model has technical effect that the structure of the dead bolt is improved, and is performed in bicycle lock The reliability of switch lock action improves.
It is of the present utility model other by referring to the drawings to the detailed description of exemplary embodiment of the present utility model Feature and its advantage will be made apparent from.
Brief description of the drawings
The accompanying drawing of a part for constitution instruction describes embodiment of the present utility model, and uses together with the description In explanation principle of the present utility model.
Fig. 1 is the dimensional structure diagram of dead bolt provided by the utility model;
Fig. 2 is the left side structure schematic diagram of the dead bolt shown in Fig. 1;
Fig. 3 is the positive structure schematic of the dead bolt shown in Fig. 1;
Fig. 4 is the structural representation of switch lock structure provided by the utility model;
Fig. 5 is the internal structure schematic diagram of bicycle lock provided by the utility model.
Embodiment
Various exemplary embodiments of the present utility model are described in detail now with reference to accompanying drawing.It should be noted that:It is unless another Illustrate outside, the part and the positioned opposite of step, numerical expression and numerical value otherwise illustrated in these embodiments is unlimited The scope of the utility model processed.
The description only actually at least one exemplary embodiment is illustrative to be never used as to this practicality below New and its application or any restrictions used.
It may be not discussed in detail for technology and equipment known to person of ordinary skill in the relevant, but in appropriate situation Under, the technology and equipment should be considered as part for specification.
In shown here and discussion all examples, any occurrence should be construed as merely exemplary, without It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined, then it need not be further discussed in subsequent accompanying drawing in individual accompanying drawing.
The utility model provides a kind of dead bolt for bicycle lock, as shown in figure 1, the dead bolt 1 has drive hole 101st, hanging column avoid holes 102, plug pin portion 103 and spring hanging pin 104.The drive hole 101 is used for and the driving in bicycle lock Runner coordinates, so that the dead bolt can integrally move, performs switch lock action.As shown in Fig. 2 the shape of the drive hole 101 Shape is preferably rectangular.When driving runner to rotate to special angle, it can promote the edge of drive hole 101, so that dead bolt It is mobile.In the bicycle lock that this dead bolt 1 is applied, spring can be configured with, the spring is configured to provide back for dead bolt The active force of position.Correspondingly, as shown in figure 1, the dead bolt 1 has spring hanging pin 104, spring hanging pin 104 is located at the dead bolt Upper end, the spring hanging pin 104 is used to hooking one end of spring, and spring is by spring hanging pin to applying active force on dead bolt.
The other end of above-mentioned spring is hooked on the hanging column of bicycle lock, and the both ends of such spring all have the point of application.Enter One step, as shown in Figure 1,3, also there are hanging column avoid holes 102 on the dead bolt 1, the hanging column avoid holes 102 are used to avoid State hanging column.Position where the hanging column of bicycle lock is preferably placed on the mobile route and its extended position of dead bolt, so, spring The active force on predetermined direction more easily can be applied to dead bolt.In this case, hanging column is possible to hinder the shifting of dead bolt It is dynamic.So in the utility model, the dead bolt has hanging column avoid holes, and above-mentioned hanging column can pass through the hanging column avoid holes, For hooking the other end of spring.Hanging column avoid holes have enough development lengths, so, dead bolt on the moving direction of dead bolt In movement, hanging column avoid holes can provide enough spaces, avoid above-mentioned hanging column.
The plug pin portion 103 is used for the position for limiting the lock pin of bicycle lock, and plug pin portion 103 is located under the dead bolt 1 End.Dead bolt is moved in bicycle lock through the above way, the plug pin portion 103 can be made to stretch into particular portion in bicycle lock In the neck of part, notch, the locking to bicycle lock is realized.Such as alternatively, it is described when dead bolt is moved to latched position Plug pin portion 103 is inserted into the neck of lock pin.So, the lock pin of bicycle lock is locked, and will not be moved.
Lock bolt structure provided by the utility model is simple, applicable, and the reliability for performing mechanical action is high.It is new using this practicality The dead bolt that type provides, carry out switch lock action that can be stable in bicycle lock, improve the switch lock reliability of bicycle lock. Improve Consumer's Experience.
Alternatively, the overall structure of the dead bolt can include the first side wall 11, second sidewall 12 and rear wall 13, such as Fig. 1 It is shown.The first side wall 11 and second sidewall 12 can by it is relative, be parallel to each other in a manner of set, the rear wall 13 then connects It is connected between the first side wall 11 and second sidewall 12.So, the overall structure of dead bolt forms the shape of similar cube rod, The dead bolt of this shape can be more stable in the dead bolt slide rail of bicycle lock enter line slip, movement, occur interim card, depart from slide The possibility of the failure phenomenons such as rail is relatively low.The switch lock Reliability of Microprocessor of dead bolt can further be improved.The drive hole 101 can So that on the first side wall 11, the first side wall 11 is used for towards the driving runner in bicycle lock.The hanging column is kept away Hole 102 is allowed then to be arranged on the rear wall 13, when dead bolt is assemblied in dead bolt slide rail, the rear wall of the dead bolt can be with dead bolt The bottom surface contact of slide rail, the hanging column for enabling to stretch out on the bottom surface of dead bolt slide rail pass through hanging column avoid holes.
Still optionally further, the dead bolt can have a trigger unit, the trigger unit can be located at the first side wall or In second sidewall.The trigger unit is used to trigger the sensor in bicycle lock.For example, when the dead bolt moves in bicycle lock When moving ad-hoc location, the trigger unit can trigger sensor, so as to represent that dead bolt has had been moved to the ad-hoc location, play The effect of positioning.The trigger unit can coordinate with sensor, play a part of verifying whether switch lock action is accurately completed, enter One step improves the application reliability and stability of dead bolt.In embodiment as shown in Figure 1, the trigger unit 105 is located at The upper end of the first side wall 11.
Alternatively, the spring hanging pin 104 can be located on the rear wall 13, as shown in Figure 1.The hanging column avoid holes 102 are arranged on rear wall, and correspondingly, the hanging column in dead bolt slide rail stretches out at rear wall.Spring hanging pin 104 is configured in rear wall 13 On, the hooking position at the both ends of spring is in corresponding opening position, improves the one of spring force direction and dead bolt moving direction Cause property.Further, the reliability that dead bolt carries out switch motion is improved.
Alternatively, in the embodiment shown in Fig. 1, the plug pin portion 103 is located at the lower end of the first side wall 11. In other embodiment, the plug pin portion can also be located at the lower end of the second sidewall, and the utility model is limited not to this System, can configure according to the practical structures of product, the position where plug pin portion is designed.
Preferably, there can also be fore-set avoid holes 106 on the rear wall 13, the fore-set avoid holes 106 are positioned at described Between spring hanging pin 104 and hanging column avoid holes 102, as shown in Figure 1,3.The fore-set avoid holes 106 are used to avoid bicycle lock In spring fore-set.It is located in spring hanging pin 104 and hanging column avoid holes 102 in the embodiment on rear wall 13, the position of spring It can be between the first side wall 11 and second sidewall 12, namely be in above the rear wall.Accordingly, can be set in dead bolt slide rail Spring fore-set is equipped with, spring can be erected certain altitude by the spring fore-set, avoid rear wall of the spring body directly with dead bolt 13 contacts.The fore-set avoid holes 106 provide space for above-mentioned spring fore-set, spring fore-set is not hindered the shifting of dead bolt It is dynamic.The utility model is not limited the shape of fore-set avoid holes, can be matched according to the shape of spring fore-set Design.As long as the fore-set avoid holes, which can be spring fore-set, merges out space.For example, the fore-set avoid holes can be Rectangular opening, slotted eye, mounting hole etc..
Alternatively, the utility model also the shape of hanging column avoid holes is not particularly limited, can be according to spring hanging column Structure carry out respective design.In the embodiment shown in Fig. 3, the hanging column avoid holes 102 are mounting hole, in other implementations In mode, the hanging column avoid holes can be rectangular opening.
Further, the utility model provides a kind of switch latch mechanism for bicycle lock, and the mechanism includes drive Turn wheel 2, spring 3 and above-mentioned dead bolt 1, as shown in Figure 4.The driving runner 2 is used to drive dead bolt 1 to move.Drive runner 2 At least a portion is stretched into the drive hole 101, and driving runner 2 is withstood on by rotating the part that can make to stretch into drive hole 101 On the edge of drive hole 101.Driving runner 2 further rotates can be by promoting drive hole dead bolt is integrally moved.Institute The one end for stating spring 3 is hung in the spring hanging pin 104, and the other end is then hung on the hanging column of bicycle lock.The spring by with The active force for providing and making the dead bolt return is provided.When driving runner 2 to drive dead bolt movement, the spring hanging pin can be corresponding Moved to the direction away from hanging column, so as to elongate the spring, produce spring and spring detent furthers in the active force of hanging column. When driving runner to be no longer bear against drive hole, spring can retract dead bolt to original position.
The structure of this switch latch mechanism provided by the utility model is simple, practical.It is not easy interim card, machinery occur The situation of failure.The switch lock Reliability of Microprocessor of bicycle lock can be improved.
Further, as shown in figure 4, the switch latch mechanism can also include sensor 4, accordingly, on the dead bolt With trigger unit 105.The switch latch mechanism is configured to, and when dead bolt return, the trigger unit 105 can trigger the sensing Device 4, to show that dead bolt returns to latched position etc..The sensor can be with the electronic control module in bicycle lock, circuit board etc. Equipment forms electrical connection, to transmit transducing signal.
Alternatively, the driving runner can include rotating disk and eccentric setting in the projection on rotating disk.The projection by with Being set to can stretch into the drive hole.When rotating disk rotates, the projection can promote drive hole to move the dead bolt.It is described Rotating disk can be connected with parts such as the motors in bicycle lock, receive rotary driving force.
Further, the utility model additionally provides a kind of bicycle lock, as shown in figure 5, the bicycle lock includes driving Motor, dead bolt slide rail 5, lock pin 6 and above-mentioned switch latch mechanism.Bicycle lock has for carrying, housing above-mentioned each part Shell structure.The motor is used to provide rotary power for driving runner, and it is connected with driving runner.The dead bolt slide rail 5 can be located on the inner surface of housing, and the dead bolt 1 is then arranged in dead bolt slide rail 5, and dead bolt 1 can be slided in dead bolt slide rail 5 Dynamic movement.There is above-mentioned hanging column, the both ends of the spring 3 are hooked on hanging column and spring hanging pin respectively in the dead bolt slide rail 5. The lock pin 6 is the locking component that bicycle lock is used for locking wheel or other parts.Alternatively, the lock pin 6 can be from shell Stretch out or be retracted into housing in body, to realize shutting and unlocking for bicycle lock.There is neck on the lock pin 6, work as lock Pin 6 is moved to when shutting position, and the switch latch mechanism can drive dead bolt to return to latched position, insert the plug pin portion of dead bolt In the neck.Limit the lock pin 6 to move, realize shutting for bicycle lock.
The utility model additionally provides a kind of bicycle, and the bicycle includes above-mentioned bicycle lock and vehicle body main body.Institute The parts such as vehicle frame, wheel, seat can be included by stating vehicle body main body.The bicycle lock is fixedly installed in the vehicle body main body. The lock pin of the bicycle lock, which can reach, shuts position, or is retracted into lockset position of coupler.Position is shut when lock pin is moved to When, the lock pin can play a part of stop to the rotation of wheel, prevent wheel from continuing to rotate to a direction.Realize to certainly The locking of driving.
Although some specific embodiments of the present utility model are described in detail by example, this area It is to be understood by the skilled artisans that above example merely to illustrate, rather than in order to limit the scope of the utility model.This Field it is to be understood by the skilled artisans that can not depart from the scope of the utility model and spirit in the case of, to above example Modify.The scope of the utility model is defined by the following claims.

Claims (10)

1. a kind of dead bolt for bicycle lock, it is characterised in that the dead bolt has drive hole, hanging column avoid holes, plug pin portion With spring hanging pin, the drive hole is shaped as rectangle, and the drive hole is configurable for turning with the driving in bicycle lock Wheel coordinates, and to drive the dead bolt to move, the plug pin portion is located at the lower end of the dead bolt, and the plug pin portion is configurable for The position of the lock pin of bicycle lock is limited, the spring hanging pin is located at the upper end of the dead bolt, and the spring hanging pin is configured as For hooking one end of spring, the hanging column avoid holes are configurable for avoiding the hanging column for the other end for hooking spring.
2. dead bolt according to claim 1, it is characterised in that the dead bolt includes the first side wall, second sidewall and rear wall, The first side wall is oppositely arranged with second sidewall, and the rear wall connects the first side wall and second sidewall, the drive hole On the first side wall of position, the hanging column avoid holes are located on the rear wall.
3. dead bolt according to claim 2, it is characterised in that the dead bolt has trigger unit, and the trigger unit is located at institute State in the first side wall or second sidewall, the trigger unit is configurable for triggering the sensor in bicycle lock.
4. dead bolt according to claim 2, it is characterised in that the spring hanging pin is located on the rear wall, the latch Portion is located in the first side wall or second sidewall.
5. dead bolt according to claim 4, it is characterised in that there are fore-set avoid holes, the fore-set is kept away on the rear wall Hole position is allowed between the spring hanging pin and hanging column avoid holes, the fore-set avoid holes are configurable for avoiding in bicycle lock Spring fore-set.
6. dead bolt according to claim 1, it is characterised in that the hanging column avoid holes are rectangular opening or mounting hole.
7. a kind of switch latch mechanism for bicycle lock, it is characterised in that including driving runner, spring and claim 1-6 Dead bolt described in one of any, at least a portion of the driving runner are stretched into the drive hole, the driving runner by with It is set to and is moved by dead bolt described in rotation driving, one end of the spring is hung in the spring hanging pin, and the other end is hung over voluntarily On the hanging column of lock, the spring is configured to supply the active force for making the dead bolt return.
8. switch latch mechanism according to claim 7, it is characterised in that the driving runner includes wheel disc and eccentric setting Projection on the wheel disc, the projection are configured as stretching into the drive hole.
9. a kind of bicycle lock, it is characterised in that including described in motor, dead bolt slide rail, lock pin and claim 7 or 8 Switch latch mechanism, the motor with it is described driving runner be connected, the dead bolt is slidably arranged in the dead bolt slide rail, There is the hanging column for being used for hooking spring in the dead bolt slide rail, there is neck on the lock pin, the switch latch mechanism is configured For when lock pin, which is moved to, shuts position, the plug pin portion of the dead bolt is inserted in the neck.
10. a kind of bicycle, it is characterised in that including the bicycle lock described in vehicle body main body and claim 9, the bicycle Lock is arranged in the vehicle body main body, and when the lock pin of bicycle lock, which is moved to, shuts position, the lock pin can stop bicycle Vehicle wheel rotation.
CN201720619988.9U 2017-05-31 2017-05-31 Dead bolt and switch latch mechanism and bicycle lock and bicycle Active CN206753232U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201720619988.9U CN206753232U (en) 2017-05-31 2017-05-31 Dead bolt and switch latch mechanism and bicycle lock and bicycle
DE202018102914.2U DE202018102914U1 (en) 2017-05-31 2018-05-24 Locking tongue and switch lock mechanism as well as bicycle lock and bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720619988.9U CN206753232U (en) 2017-05-31 2017-05-31 Dead bolt and switch latch mechanism and bicycle lock and bicycle

Publications (1)

Publication Number Publication Date
CN206753232U true CN206753232U (en) 2017-12-15

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ID=60621627

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720619988.9U Active CN206753232U (en) 2017-05-31 2017-05-31 Dead bolt and switch latch mechanism and bicycle lock and bicycle

Country Status (2)

Country Link
CN (1) CN206753232U (en)
DE (1) DE202018102914U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112746775B (en) * 2021-01-25 2024-07-02 温州金钥匙锁业有限公司 Bicycle lock
DE102021114209A1 (en) 2021-06-01 2022-12-01 ABUS August Bremicker Söhne Kommanditgesellschaft frame lock

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Publication number Publication date
DE202018102914U1 (en) 2018-10-15

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20201217

Address after: Room 168, building 6, 741 Hangzhou Road, Yangpu District, Shanghai 200090

Patentee after: HANHAI INFORMATION TECHNOLOGY SHANGHAI Co.,Ltd.

Address before: Room B-3042, 2 bungalows, No. 5, Road A, Haidian District College, Beijing, 100191

Patentee before: BEIJING MOBIKE TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right