CN107246187B - It is mechanical to become password Vehicle lock and its unlocking control system, method - Google Patents
It is mechanical to become password Vehicle lock and its unlocking control system, method Download PDFInfo
- Publication number
- CN107246187B CN107246187B CN201710556980.7A CN201710556980A CN107246187B CN 107246187 B CN107246187 B CN 107246187B CN 201710556980 A CN201710556980 A CN 201710556980A CN 107246187 B CN107246187 B CN 107246187B
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- CN
- China
- Prior art keywords
- password
- lock
- push button
- locking
- moving axis
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0075—Automatic scrambling
- E05B37/0079—Automatic scrambling when unlocking
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
- E05B37/025—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others in padlocks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00857—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the data carrier can be programmed
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00857—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the data carrier can be programmed
- G07C2009/00865—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the data carrier can be programmed remotely by wireless communication
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00857—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the data carrier can be programmed
- G07C2009/00873—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the data carrier can be programmed by code input from the lock
Abstract
The present invention discloses a kind of mechanically change password Vehicle lock and its unlocking control system, method, including ring lock main body, ring lock main body has openable and closable first end and second end, in locked state, its first end and second end latch fixation each other, in unlocking condition, first end is threaded off each other with second end and is separated；First end has grafting bar portion, and one end of grafting bar portion has the first clamping part；Second end has lock housing, and lock housing has hollow portion, corresponds to hollow portion in lock housing and be installed with the push button being sequentially arranged from top to bottom, locking button block, locking button block reseting elastic element；Institute's push button is connected with the puzzle lock cored structure that cannot arbitrarily push for controlling push button；Its ingehious design for passing through puzzle lock cored structure, automatic mechanical type regularization becomes password after realizing the unlocking of password wheels group, bring vehicle is avoided due to password is fixed the bad phenomenons such as to lose, usurp, convenient for vehicle management maintenance, meanwhile smart structural design is reasonable, linkage is stablized, use reliability is good.
Description
Technical field
The present invention relates to lock field technologies, refer in particular to a kind of mechanical change password suitable on the vehicles such as bicycle
Vehicle lock and its unlocking control system, method.
Background technique
Current shared bicycle otherwise password it is only easy by criminal usurp or need power and fill wireless signal
R-T unit etc. obtains random electronic cipher, and its structure is complicated, cost is high.
Therefore, it is necessary to develop the new technical solution of one kind to solve the above problems.
Summary of the invention
In view of this, in view of the deficiencies of the prior art, the present invention aims to provide one kind mechanically to become close
Code Vehicle lock and its unlocking control system, method pass through the ingehious design of puzzle lock cored structure, realize that password wheels group is unlocked
Automatic mechanical type regularization becomes password afterwards, avoids due to password is fixed bring vehicle from the bad phenomenons such as losing, usurp, convenient for vehicle
Management service, meanwhile, smart structural design rationally, linkage stablize, use reliability it is good
To achieve the above object, the present invention is using following technical solution:
A kind of mechanical change password Vehicle lock, including ring lock main body, the ring lock main body have openable and closable first
End and second end, under locked state, first end and second end latch fixation each other, under unlocking condition, first end with
Second end is threaded off separation each other；The first end has grafting bar portion, and one end of grafting bar portion has the first clamping part；
The second end has lock housing, and lock housing has hollow portion, corresponds to hollow portion in the lock housing and be installed with from top to bottom
Push button, locking button block, the locking button block reseting elastic element being sequentially arranged；The push button is connected with cannot be with for controlling push button
The puzzle lock cored structure that meaning pushes；
The locking button block has the second clamping part being adapted to aforementioned first clamping part, and the locking button block also has certainly
Second end is towards first end and the inclined-plane that extends obliquely upward；The locking button block reseting elastic element is along perpendicular to grafting bar portion side
To being disposed to extend, the upper end of the locking button block reseting elastic element is connected to locking button block, the locking button block Flexible Reset
The lower end of element is fixed with respect to lock housing position；The push button has linkage portion, and the linkage portion is connected on inclined-plane, the push button
It is slided along inclined-plane from second end towards the first extreme direction, locking button block is released the second clamping part by linkage pressing and buckled to first
The locking in portion, first end tripping are unlocked；The locking button block is multiple upwards under the reset response of locking button block reseting elastic element
Position, meanwhile, link the reset of push button reverse slide on inclined-plane；
The more than one password wheels group that the puzzle lock cored structure includes moving axis, is installed on moving axis, it is described dynamic
The front end of axis is connected to aforementioned push button；It includes to stir that the moving axis, which is extended the password wheels group along grafting bar portion direction,
Wheel, rotating wheel, password wheels and the first elastic element；It will be front side, towards second end direction definition towards first end direction definition
For rear side；The turning wheel, rotating wheel along moving axis direction from after arrange forward, first elastic element be connected to turning wheel,
Between rotating wheel, it is provided with several first helical teeth on the turning wheel, several second helical teeth and extremely are provided in the rotating wheel
Few solution lock crossbeam；The turning wheel is connected on moving axis, configured with second integrally resetted for moving axis backward on the moving axis
Elastic element is connected with third elastic element on front side of the rotating wheel；The first helical teeth the second helical teeth of linkage of the turning wheel
To control rotating wheel rotation, the rotation of password wheels linkage rotation wheel is stirred；Allowing for perforation hollow portion is offered in the outer surface of lock housing
Position confession password wheels are exposed, and the unlock stopper extended along moving axis direction is convexly equipped in the inner wall of hollow portion；When need to unlock, dial
Dynamic proper password, password wheels linkage rotation wheel, which is rotated to it, solves lock crossbeam face unlock stopper.
As a preferred embodiment, the anti-rotation limiting groove extended along grafting bar portion direction, institute are installed in the lock housing
Stating anti-rotation limiting groove has the opening for being opened in second end outermost face, and correspondingly, aforementioned grafting bar portion is convex to be equipped with anti-rotation
Retaining convex rib, the anti-rotation retaining convex rib is slideable to be adapted in anti-rotation limiting groove；After locking, anti-rotation retaining convex rib is opened certainly
Mouth enters anti-rotation limiting groove.
As a preferred embodiment, the push button includes push button portion and the push button link block of separable assembled, the push button
Portion is exposed to outside lock housing, and the linkage portion is formed in the bottom of push button link block；The locking button block has arcuate base and divides
It is not connected to two the first sides of arcuate base left and right side to portion, aforementioned chamfers are respectively formed in top of first side to portion；With
And there are two the second sides being correspondingly arranged with the first side to portion to portion for push button link block tool, aforementioned linkage portion is formed in the
Bottom of two sides to portion.
As a preferred embodiment, two dimensional code area is provided in institute's lock housing.
As a preferred embodiment, the lock housing includes the lock-shell seat and lock housing lid of self assembled locking, aforementioned
Hollow portion is enclosed structure by lock-shell seat and lock housing lid and is formed.
As a preferred embodiment, for all password wheels groups, password wheel assembly retainer, the password wheels group are configured with
Part retainer is fixed with respect to lock housing position；Corresponding each password wheels group is provided on the password wheel assembly retainer individually
The receiving recess of formation, it is described to accommodate the password normotopia elastic slice for being provided in recess and being arranged towards password wheels, correspondingly, in password
The outer peripheral surface of wheel is recessed with several and can be adapted to form the gear groove for stirring gear effect, the password with password normotopia elastic slice
With the rotation of password wheels, alterable formula adapts in any gear groove normotopia elastic slice.
As a preferred embodiment, pull rod is connected between the push button and moving axis, the rear end of pull rod is connected to moving axis
Front end；The front end of the moving axis is installed with pull rod connection sheet, and the rear end of the pull rod is formed with hook portion, the pull rod connection sheet
With protrusion, the hook portion then hooking on corresponding protrusion.
A kind of mechanical change password Vehicle lock unlocking control system, becomes password Vehicle lock based on aforementioned mechanical formula, in ring
Shape locks the two dimensional code that unique identities identification is arranged on main body or vehicle；It further include having mobile terminal for scanning the two-dimensional code, using
In the main control platform for generating password, the main control platform generates rule corresponding with puzzle lock cored structure according to barcode scanning number one by one
Change password, the mobile terminal by scanning the two-dimensional code acquisition password, according to acquired password stirs correct password to release pair
The locking of push button.
It is a kind of mechanically to become password Vehicle lock unlocking control method, it is unlocked and is controlled based on aforementioned mechanical formula change password Vehicle lock
System processed；Two dimensional code is swept using mobile terminal and obtains password, and the puzzle lock cored structure in lock housing is stirred according to acquired password
Password wheels push push button that the first end of ring lock main body is then made to thread off and open to release locking of the puzzle lock cored structure to push button
Lock；When after being unlocked, puzzle lock cored structure regularization Change Password with the linkage between turning wheel, rotating wheel；
Main control platform calculate puzzle lock cored structure password rule, according to mobile terminal sweep the number of two dimensional code one by one to
Mobile terminal sends corresponding password.
As a preferred embodiment, puzzle lock cored structure cannot be opened when mobile terminal obtains password, by mobile whole
It holds to main control platform and reports an error, main control platform is then sent according to last password obtained by puzzle lock cored structure calculating rule；And it is main
Control platform is gradually sent according to n times number is reported an error after mobile terminal single barcode scanning in succession according to obtained by puzzle lock cored structure calculating rule
Preceding n times password.
The present invention has obvious advantages and beneficial effects compared with the existing technology, specifically, by above-mentioned technical proposal
It is found that its ingehious design for mainly passing through puzzle lock cored structure, realizes automatic mechanical type regularization after the unlocking of password wheels group
Become password, bring vehicle is avoided due to password is fixed the bad phenomenons such as to lose, usurp, convenient for vehicle management maintenance, meanwhile, vehicle
Lock on is mechanical lock, does not need installing power supply and wireless signal transceiver, structure is simple, controls cost, also saves
Energy consumption；And switch lock push button sliding control structure design very simple, it is ingenious rationally, linkage stablize, using can
It is good by property, it also improves that Lock for vehicle is antitheft, anti-damage performance, improves the safety in utilization and service life of Lock for vehicle；
Meanwhile unlocking control method is simple, reliable, and it is easy to use, meet human oriented design demand.
More clearly to illustrate structure feature of the invention, technological means and its specific purposes achieved and function, under
In conjunction with attached drawing and specific embodiment, invention is further described in detail in face.
Detailed description of the invention
Fig. 1 is the assembly structure diagram of embodiments of the present invention one；
Fig. 2 is the exploded structural schematic diagram of embodiments of the present invention one；
Fig. 3 is another angle schematic diagram of decomposition texture shown in Fig. 2；
Fig. 4 is the first cross section structure schematic diagram of embodiments of the present invention one；
Fig. 5 is the schematic perspective view of lock-shell seat in embodiments of the present invention one；
Fig. 6 is the schematic perspective view of grafting bar portion in embodiments of the present invention one；
Fig. 7 is the schematic perspective view of locking button block in embodiments of the present invention one；
Fig. 8 is the schematic perspective view of push button link block in embodiments of the present invention；
Fig. 9 is the second cross section structure schematic diagram of embodiments of the present invention one；
Figure 10 is the assembly structure diagram of lock core structure in embodiments of the present invention one；
Figure 11 is the section status diagram of structure shown in Figure 10；
Figure 12 is the schematic perspective view of password wheel assembly retainer in embodiments of the present invention one；
Figure 13 is the schematic perspective view of lock housing locking lid in embodiments of the present invention one；
Figure 14 is the assembly structure diagram of embodiments of the present invention two.
Description of drawing identification:
10, lock housing lock housing 11, lock housing lock-shell seat
111, anti-rotation limiting groove 112, vertical slot
12, area is arranged in lock housing lock housing lid 121, two dimensional code
20, grafting bar portion 21, the first clamping part
22, anti-rotation retaining convex rib 30, interconnecting piece
30 ', interconnecting piece 40, locking button block
401, locking button block reseting elastic element 41, the second clamping part
42, inclined-plane 43, arcuate base
44, the first side is to portion 45, vertical convex ribs
46, low level plane 47, high bit-planes
51, push button portion 52, push button link block
521, linkage portion 522, the second side are to portion
60, puzzle lock cored structure 61, moving axis
611, rear end fixed part 612, pull rod connection sheet
6121, protrusion 6122, the first short slot
6123, the second short slot 62, password wheels group
621, turning wheel 622, rotating wheel
623, password wheels 6231, gear groove
624, the first elastic element 63, pull rod
631, hook portion 64, promotion piece
65, password wheel assembly retainer 651, receiving recess
652, password normotopia elastic slice 653, front end fixed part
66, third elastic element 67, the second elastic element.
Specific embodiment
It please refers to shown in Fig. 1 to Figure 14, that show the specific structures of embodiments of the present invention one, two.It is mainly fitted
For vehicles such as bicycles comprising ring lock main body, the ring lock main body have openable and closable first end and second end,
Under locked state, first end and second end latch fixation each other, and under unlocking condition, first end takes off each other with second end
Deduct points from.
The first end has grafting bar portion 20, and one end of grafting bar portion 20 has the first clamping part；The second end tool
There is a lock housing 10, the lock housing 10 has hollow portion, hollow portion is corresponded in the lock housing 10 is installed with and be sequentially arranged from top to bottom
Push button (the push button portion 51 and the push button link block 52 that refer specifically to separable assembled), locking button block 40, locking button block reseting elastic element
401；The push button is connected with the puzzle lock cored structure 60 that cannot arbitrarily push for controlling push button.The grafting bar portion 20 with
Interconnecting piece 30 ' shown in interconnecting piece 30(or Figure 14 is connected between lock housing 10).In fact, the specific structure of ring lock main body is set
Meter can be there are many different shape, can be according to need to flexibly change in actual design application, and Fig. 1 and Figure 14 only illustrate two kinds can be with
The structure of application is not limited only to this two kinds designs.
Firstly, referring to shown in Fig. 1 to Fig. 8:
The locking button block 40 has the second clamping part 41 being adapted to aforementioned first clamping part 31, the locking button block 40
Also there is the inclined-plane 42(that extends obliquely upward from lock housing 10 towards grafting bar portion 20 also to be understood as is second end towards first end side
To the inclined-plane for extending obliquely upward setting)；The locking button block reseting elastic element 401 extends along perpendicular to 20 direction of grafting bar portion
Arrangement, the upper end of the locking button block reseting elastic element 401 are connected to locking button block 40, the locking button block Flexible Reset member
The lower end of part 401 is fixed with respect to 10 position of lock housing；The push button has linkage portion 521, and the linkage portion 521 is connected to inclined-plane 42
On, the push button is slided along inclined-plane 42 from lock housing 10 towards 20 direction of grafting bar portion, and locking button block 40 is by linkage pressing to release
Locking of second clamping part 41 to the first clamping part 31, the tripping of grafting bar portion 20 are unlocked；The locking button block 40 is in locking button block
It is resetted upwards under the reset response of reseting elastic element 401, meanwhile, link the reset of push button reverse slide on inclined-plane 42.Preferably,
The push button is connected with the code component 60 that cannot arbitrarily push for controlling push button, in use, needing by stirring correctly
Password releases the locking to push button.For the stroke limit of aforementioned push button, following push button portions 51 have in the recess of lock housing lid
Compatible stroke groove, which defines the displacement ranges in push button portion 51 along the longitudinal direction (i.e. 20 extending direction of grafting bar portion)；
In this way, resetting bullet by the first clamping part 31 in grafting bar portion 20 and the push button in lock housing 10, locking button block 40, locking button block
Property element 401 design and mutual cooperation, realize to the locking in locked state to grafting bar portion 20.
The anti-rotation limiting groove 111 extended along 20 direction of grafting bar portion, the anti-rotation limit are installed in the lock housing 10
There is groove 111 opening for being opened in 10 end of lock housing to be correspondingly convexly equipped with anti-rotation retaining convex rib in aforementioned grafting bar portion 20
32, the anti-rotation retaining convex rib 32 is slideable to be adapted in anti-rotation limiting groove 111；After locking, anti-rotation retaining convex rib 32 is certainly
Opening enters anti-rotation limiting groove 111, in this way, grafting bar portion 20 will not have relative rotation with lock housing 10 after locking, is also beneficial to
State of the grafting bar portion 20 after locking is kept.
The push button includes push button portion 51 and the push button link block 52 of separable assembled, is offered on push button link block 52
Mounting hole, the assembling that 51 lower end of push button portion is formed in push button link block 52 in mounting hole are fixed.Reveal in the push button portion 51
Outside lock housing 10, the linkage portion 521 is formed in the bottom of push button link block 52.It is connected in the end of push button link block 52
Push button Flexible Reset structure, the push button Flexible Reset structure are extended along 20 extending direction of grafting bar portion, in this way, with hand
Behind forward slip push button portion 51, push button portion 51 is discharged, entire push button can reset backward under the action of push button Flexible Reset structure,
Certainly, push button be also can be only on the reset response of aforementioned locking button block reseting elastic element 401 and the inclined-plane of locking button block 40
42 linkages effect under, realize reset, herein, for push button, be realized in conjunction with both sides reset response power it is smooth multiple
Position.In following introductions about puzzle lock cored structure 60, it can be seen that push button Flexible Reset structure refers to matches on moving axis 61
The second elastic element 67 resetted backward for 61 entirety of moving axis set is that the manual external force that provides will when pushing push button forward with hand
Moving axis 61, pull rod 63 are whole to Forward, after discharging push button, moving axis 61 it is whole under the reset response of the second elastic element 67 backward
It resets.
The locking button block 40 has arcuate base 43 and is connected to two the first sides of 43 left and right side of arcuate base
To portion 44, aforementioned chamfers 42 are respectively formed in the first side to the top in portion 44；Aforementioned second clamping part 41 is formed in arcuate base
On, arc-shaped convex ribs shape；And there are two the second side being correspondingly arranged with the first side to portion 44 for the tool of push button link block 52
To portion 522, aforementioned linkage portion 521 is formed in bottom of second side to portion 522.In the present embodiment, the locking button block 40 has
There are vertical convex ribs 45, in being correspondingly formed vertical slot 112 in the hollow portion of lock housing 10, vertical convex ribs 45 adapt to vertical slot 112
It is interior, to ensure that locking button block 40, can during the upward reset response of pushing or locking button block reseting elastic element 401
Keep the location accuracy of upper and lower displacement.In terms of concrete structure design, the linkage portion 521 is designed as circular arc protrusion, thereon
End face is semicircle cambered surface；Herein, the first side of left and right side is disposed with along 20 extending direction space type of grafting bar portion in portion 44
Two inclined-planes 42, the most significant end arrangement on the aforementioned corresponding each inclined-plane 42 of vertical convex ribs 45, the setting of vertical convex ribs 45 also function to reinforcement
The effect of 40 overall structural strength of locking button block.It is flat that low level is connected separately in the least significant end on inclined-plane 42, the most significant end on inclined-plane 42
Face 46, high bit-planes 47.
The lock housing 10 includes the lock-shell seat 11 and lock housing lid 12 of self assembled locking, and said hollow portion is by lock housing
Seat 11 and lock housing lid 12 enclose structure and form.In being provided with two dimensional code on lock housing lid 12, area 121 is set.
Switch lock operating process is carried out using aforementioned push button control structure next, substantially introducing:
When needing to unlock, first passes through and stir correct password to release locking (following puzzle lock cored structures to push button
60 action process can be introduced stir password wheels after linkage detailed process inside puzzle lock cored structure 60)；Then, to being pushed forward
Dynamic push button portion 51 is slided along inclined-plane 42 from lock housing 10 towards 20 direction of grafting bar portion, and locking button block 40 is released the by linkage pressing
Locking of two clamping parts 41 to the first clamping part 31 in grafting bar portion 20, the tripping of grafting bar portion 20 are unlocked；After discharging push button portion 51,
Locking button block 40 resets upwards under the reset response of locking button block reseting elastic element 401, meanwhile, link push button on inclined-plane 42
Reverse slide resets, the push button also reversing reset under the reset response of push button Flexible Reset structure；
When needing to lock, manually by 20 slide downward of grafting bar portion, the first clamping part 31 of grafting bar portion 20, which is taken advantage of a situation, to be stuck in
On second clamping part 41, the guiding face convenient for being caught in is respectively formed in the first clamping part 31, the second clamping part 41；Herein, exist
The first recess is formed on front side of first clamping part, the rear side surface of the first clamping part has the first guide ramp, in the second card
The rear side of buckle 41 is formed with the second recess, and the front side surface of the second clamping part 41 has the second guide ramp, in this way, the first card
First guide ramp of buckle 31 is caught in the second recess backward along the second guide ramp, and after locking, locking button block 40 is always
Under the elastic acting force of locking button block reseting elastic element 401, the secure ratcs to grafting bar portion 20, grafting bar portion 20 are kept
It is not easy improper loosen；When unlocking next time, aforementioned unlocking step need to be repeated.
Referring primarily to Fig. 1-4, and, shown in Fig. 9-13:
The puzzle lock cored structure 60 is arbitrarily opened for limiting grafting bar portion 20；In the present embodiment, pass through cipher
The ingehious design of lock core structure 60, automatic mechanical type regularization becomes password after realizing the unlocking of password wheels group 62, avoids because password is solid
Fixed and bring vehicle such as loses, usurps at the bad phenomenons；Meanwhile the puzzle lock cored structure 60 is mechanical lock, is applied to lock housing
Installing power supply is not needed when on 10 and wireless signal transceiver has saved energy consumption；It mainly includes moving axis 61, installing
In the more than one password wheels group 62 on moving axis 61.It is that there are four password wheels groups 62 for setting in the present embodiment, certainly, for
The setting quantity of password wheels group 62 with no restriction, can also be altered as desired, and usually get over the password wheels group 62 of multiple groups number, cryptosecurity degree
Also higher, in actual design, it may be considered that determine to the design space of lock housing 10 and design cost etc..
It includes turning wheel 621, rotation that the moving axis 61, which is extended the password wheels group 62 along 20 direction of grafting bar portion,
Wheel 622, password wheels 623 and the first elastic element 624；It will be defined as front side towards 20 side of grafting bar portion, determine towards 10 side of lock housing
Justice is rear side；The turning wheel 621, rotating wheel 622 along 61 direction of moving axis from after arrange forward, first elastic element 624
It is connected between turning wheel 621, rotating wheel 622, several first helical teeth, the rotating wheel 622 is provided on the turning wheel 621
On be provided with several second helical teeth and at least one solution lock crossbeam；The turning wheel 621 is connected on moving axis 61, on the moving axis 61
Configured with for whole the second elastic element 67 resetted of moving axis 61 backward, the front side of the rotating wheel 622 is connected with third elasticity
Element 66；First helical teeth of the turning wheel 621 links the second helical teeth to control the rotation of rotating wheel 622, stirs password wheels 623
Dynamic rotating wheel 622 rotates；
There is hollow portion in aforementioned lock housing 10, offer the resigning mouthful 1201 of perforation hollow portion in the outer surface of lock housing 10
It is exposed for password wheels 623, the unlock stopper 1202 extended along 61 direction of moving axis is convexly equipped in the inner wall of hollow portion；It needs to unlock
When, proper password is stirred, the rotation of 623 linkage rotation wheel 622 of password wheels solves lock crossbeam face to it and unlocks stopper 1202；With
And the front end of the moving axis 61 is connected with the actuating member for pulling 61 anterior displacement of moving axis；Under actuating member herein refers to
Pull rod 63 is stated, the front end of pull rod 63 is connected to push button, as such, it is desirable to could push push button under the premise of password is correct.
Each password wheels group 62 is corresponded on the moving axis 61 and is provided with promotion piece 64, and the promotion piece 64 acts on corresponding close
Code wheel group 62 has 621 rear side of turning wheel.
For all password wheels groups 62, it is configured with password wheel assembly retainer 65,65 phase of password wheel assembly retainer
10 position of lock housing is fixed；Corresponding each password wheels group 62 is provided on the password wheel assembly retainer 65 to be formed separately
Receiving recess 651, it is described accommodate recess 651 in be provided with towards password wheels 623 be arranged password normotopia elastic slice 652, accordingly
Ground, the shelves that gear effect is stirred in formation can be adapted to password normotopia elastic slice 652 by being recessed with several in the outer peripheral surface of password wheels 623
Position groove 6231, with the rotation of password wheels 623, alterable formula adapts to any gear groove to the password normotopia elastic slice 652
In 6231.The lock housing 10 includes lock-shell seat 11 and the lock housing lid 12 that is installed on lock-shell seat 11, and the password wheel assembly is protected
It holds the connection of frame 65 and is locked in 12 lower section of lock housing lid.
Front end fixed part 653, the moving axis are provided in the rear end of the password wheel assembly retainer 65 and/or lock housing 10
61 rear end is provided with rear end fixed part 611, and aforementioned second elastic element 67 is sheathed on 61 periphery of moving axis, aforementioned second elasticity member
The both ends of part 67 are connected to front end fixed part 653, rear end fixed part 611.
The actuating member is pull rod 63, and the rear end of pull rod 63 is connected to the front end of moving axis 61.The front end of the moving axis 61 fills
Equipped with pull rod connection sheet 612, the rear end of the pull rod 63 is formed with hook portion 631, and the pull rod connection sheet 612 has protrusion
6121, the hook portion 631 then hooking on corresponding protrusion 6121.Herein, it is each provided with a pull rod 63 in two sides, to increase
Operation stability when pulling in the present embodiment, is provided with the push button for controlling the unlock of grafting bar portion 20 in the lock housing 10,
The push button is connected to the front end of pull rod 63；Protrusion 6121, protrusion 6121 are respectively formed in the two sides of pull rod connection sheet 612
L-shaped structure forms the first short slot 6122 in the lower section of protrusion 6121, so that pull rod 63 passes through, defining L-shaped structure has laterally
Portion and vertical portion, then, in pull rod connection sheet 612, the first short slot 6122 is formed with below transverse part, in transverse part
Top also corresponds to be to be formed with the second short slot 6123 by the side of vertical portion, and pull rod 63 passes through its hook portion after the first short slot 6122
631 are folded upward at and are hung in the second short slot 6123, firmly mount in this way, being formed.
In the present embodiment, the rear end fixed part 611, pull rod connection sheet 612 are to be locked in moving axis respectively by screw
61 rear end, front end, the third elastic element of the front side of the rotating wheel 622 in the 4th group of password wheels group 62 from back to front are
It is connected in pull rod connection sheet 612.
Next, substantially introducing the action process of the puzzle lock cored structure 60 of the present embodiment:
When needing to unlock, proper password is first stirred, meeting linkage rotation wheel 622 is rotated to its solution when stirring password wheels 623
Lock crossbeam face unlocks stopper 1202；Then, push button is pushed forward, links entire 61 component of moving axis together forward through pull rod 63
Displacement, for turning wheel 621 forward during linkage rotation wheel 622, the first elastic element 624 is in compression shape；In the second elasticity member
During the reset response of part 67,621 servo axis 61 of turning wheel resets, after rotating wheel 622 resets abjection unlock stopper 1202,
One angle of rotation, solution lock crossbeam and deviation unlock resistance has occurred relative to turning wheel 621, unlock stopper 1202 in rotating wheel 622
Position corresponding to block 1202 forms locked state, simultaneously as turning wheel 621, rotating wheel 622 occur under axle power effect
Opposite tendency toward sliding and trend is relatively rotated, in general, in actual design, the first helical teeth on turning wheel 621, rotating wheel 622,
The quantity and concrete structure design of second helical teeth can be counterclockwise to obtain the angle rule rotated when rotation every time
Turn to be also possible to clockwise turn (can counterclockwise or be entirely entirely that clockwise or part is suitable, inverse in multiple password wheels groups
Hour hands are rotationally-varying, in this way, more password combinations can be obtained), corresponding rotation angle can be presented as password wheels 623
The upper password value to be pushed, in this way, after unlocking every time, it can automatic mechanical type change password.It should be noted that aforementioned stir
Wheel 621, the interaction relation between rotating wheel 622, similar to the automatic telescopic control structure designed on existing ball pen, this
Place, in conjunction with the application in lock housing 10, has carried out ingehious design and change.
A kind of mechanical change password Vehicle lock unlocking control system, becomes password Vehicle lock based on aforementioned mechanical formula, is locking
The two dimensional code of unique identities identification is set on shell or vehicle；It further include having mobile terminal for scanning the two-dimensional code, for giving birth to
At the main control platform of password, it is close that the main control platform generates regularization corresponding with puzzle lock cored structure according to barcode scanning number one by one
Code, the mobile terminal stir correct password by scanning the two-dimensional code acquisition password, according to acquired password to release to push button
Locking.
When in use, two dimensional code is swept using mobile terminal (the APP software installed on mobile terminal) to obtain from main control platform
Password, main control platform calculate puzzle lock cored structure password rule, sweep the number of two dimensional code one by one to shifting according to mobile terminal
Dynamic terminal sends corresponding password；
The code component of puzzle lock cored structure is stirred, according to acquired password to release puzzle lock cored structure to push button
Locking pushes push button then to open lock；When after being unlocked, puzzle lock cored structure is advised with the linkage between turning wheel, rotating wheel
Ruleization Change Password；
When next time by barcode scanning, main control platform is then sent towards mobile terminal according to calculated another close the vehicle
Code, the password of aforementioned puzzle lock cored structure are the regularization variations by the linkage that locking acts, this changing rule is in master control
Platform preserves calculation method, and therefore, main control platform can generate one by one corresponding with puzzle lock cored structure according to barcode scanning number
Regularization password, i.e., it is corresponding with the dynamic password of puzzle lock cored structure consistent that it, which generates password,.
In special circumstances, if vehicle carries out unlocking use by the password that after barcode scanning, user not will acquire, due to password
Be between formula lock core structure and main control platform be not required to each other signal feedback, then, although having the progress of barcode scanning step, on vehicle
Itself, password not yet changes puzzle lock cored structure；Under this situation, if the vehicle is led by after barcode scanning next time
It is that can send calculated password next time to mobile terminal that platform, which is controlled, according to process control, and user is according to the password received
Puzzle lock cored structure cannot be opened, user can report an error by mobile terminal to main control platform, and main control platform is then first sent out
It send according to last password obtained by puzzle lock cored structure calculating rule, user is close to open with the correction password received after reporting an error
Code formula lock core structure.For more than twice but in the case of all not used password, setting its barcode scanning number by barcode scanning as N,
User needs the n times that report an error, and main control platform is gradually sent according to n times number is reported an error after mobile terminal single barcode scanning in succession according to cipher
N times password before obtained by lock core structure calculating rule；
Such as: in the case of still all not used password by barcode scanning 3 times, user is ignorant for these situations
, user's received password after barcode scanning is cannot to open puzzle lock cored structure, then the mode of reporting an error is taken to handle, master control
Platform can first be sent to be pushed forward primary password (fact refer to the third that generation is accordingly calculated by main control platform at empty barcode scanning the 3rd time
Password) mobile terminal is given, this third password is also that cannot open puzzle lock cored structure；User need to continue to report an error, master control
Platform, which can be first sent to, to be pushed forward secondary password (fact refers to and accordingly calculates the second of generation by main control platform at empty barcode scanning the 2nd time
Password) mobile terminal is given, this second password is also that cannot open puzzle lock cored structure；User still needs to continue to report an error, main
Control platform, which can be first sent to, to be pushed forward password three times (fact, which refers to, accordingly calculates the of generation by main control platform at empty barcode scanning the 1st time
One password) mobile terminal is given, this first password can open puzzle lock cored structure.
In conclusion design focal point of the invention is, mainly pass through the ingehious design of puzzle lock cored structure, it is real
Automatic mechanical type regularization becomes password after existing password wheels group is unlocked, and bring vehicle due to password is fixed is avoided to lose, usurp
Bad phenomenon, convenient for vehicle management maintenance, meanwhile, the lock on vehicle is mechanical lock, does not need installing power supply and wireless signal is received
Transmitting apparatus, structure is simple, controls cost, also saves energy consumption；And switch lock push button sliding control structure design
Very simple, it is ingenious rationally, linkage stablize, use reliability is good, also improves that Lock for vehicle is antitheft, anti-damage performance, improves
The safety in utilization and service life of Lock for vehicle；Meanwhile unlocking control method is simple, reliable, and it is easy to use, meet people
Property design requirement.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Therefore any subtle modifications, equivalent variations and modifications to the above embodiments according to the technical essence of the invention, still
Belong in the range of technical solution of the present invention.
Claims (10)
1. a kind of mechanical change password Vehicle lock, including ring lock main body, the ring lock main body have openable and closable first end
And second end, under locked state, first end and second end latch fixation each other, under unlocking condition, first end and the
Two ends are threaded off separation each other；It is characterized by:
The first end has grafting bar portion, and one end of grafting bar portion has the first clamping part；
The second end has lock housing, and lock housing has hollow portion, corresponds to hollow portion in the lock housing and be installed with from top to bottom successively
Push button, locking button block, the locking button block reseting elastic element of arrangement；The push button is connected with cannot arbitrarily push away for controlling push button
Dynamic puzzle lock cored structure；
The locking button block has the second clamping part being adapted to aforementioned first clamping part, and the locking button block also has from second
It holds towards first end and the inclined-plane extended obliquely upward；Prolong perpendicular to grafting bar portion direction on the locking button block reseting elastic element edge
Arrangement is stretched, the upper end of the locking button block reseting elastic element is connected to locking button block, the locking button block reseting elastic element
Lower end fixed with respect to lock housing position；The push button has linkage portion, and the linkage portion is connected on inclined-plane, and the push button is along tiltedly
Face is slided from second end towards the first extreme direction, and locking button block is released the second clamping part by linkage pressing to the first clamping part
Locking, first end tripping are unlocked；The locking button block resets upwards under the reset response of locking button block reseting elastic element, together
When, link the reset of push button reverse slide on inclined-plane；
The more than one password wheels group that the puzzle lock cored structure includes moving axis, is installed on moving axis, the moving axis
Front end is connected to aforementioned push button；It includes turning wheel, rotation that the moving axis, which is extended the password wheels group along grafting bar portion direction,
Runner, password wheels and the first elastic element；After will being front side towards first end direction definition, being towards second end direction definition
Side；The turning wheel, rotating wheel arrange forward that first elastic element is connected to turning wheel, rotation along moving axis direction after
Between wheel, it is provided with several first helical teeth on the turning wheel, several second helical teeth and at least one are provided in the rotating wheel
Solve lock crossbeam；The turning wheel is connected on moving axis, configured with the second elasticity integrally resetted for moving axis backward on the moving axis
Element is connected with third elastic element on front side of the rotating wheel；First helical teeth of the turning wheel links the second helical teeth to control
Rotating wheel rotation processed, stirs the rotation of password wheels linkage rotation wheel；The resigning mouthful of perforation hollow portion is offered in the outer surface of lock housing
It is exposed for password wheels, the unlock stopper extended along moving axis direction is convexly equipped in the inner wall of hollow portion；When need to unlock, stir just
True password, password wheels linkage rotation wheel, which is rotated to it, solves lock crossbeam face unlock stopper.
2. mechanical change password Vehicle lock according to claim 1, it is characterised in that: be installed in the lock housing along grafting
The anti-rotation limiting groove that bar portion direction extends, the anti-rotation limiting groove have the opening for being opened in second end outermost face, phase
Ying Di, aforementioned grafting bar portion is convex to be equipped with anti-rotation retaining convex rib, and the anti-rotation retaining convex rib is slideable to adapt to anti-rotation limit
In groove；After locking, anti-rotation retaining convex rib enters anti-rotation limiting groove from opening.
3. mechanical change password Vehicle lock according to claim 1, it is characterised in that: the push button includes separable assembled
Push button portion and push button link block, the push button portion be exposed to outside lock housing, the linkage portion is formed in the bottom of push button link block；
The locking button block has arcuate base and is connected to two the first sides of arcuate base left and right side to portion, aforementioned chamfers
It is respectively formed in top of first side to portion；And be correspondingly arranged with the first side to portion there are two the push button link block tools
To portion, aforementioned linkage portion is formed in bottom of second side to portion for second side.
4. mechanical change password Vehicle lock according to claim 1, it is characterised in that: be provided with two dimensional code in institute's lock housing
Area.
5. mechanical change password Vehicle lock according to claim 1, it is characterised in that: the lock housing includes self
The lock-shell seat and lock housing lid of assembly locking, said hollow portion encloses structure by lock-shell seat and lock housing lid and forms.
6. mechanical change password Vehicle lock according to claim 1, it is characterised in that: be directed to all password wheels groups, configuration
There is password wheel assembly retainer, the password wheel assembly retainer is fixed with respect to lock housing position；The password wheel assembly retainer
On be provided with the receiving recess that corresponding each password wheels group is formed separately, be provided in the receiving recess towards password wheels
The password normotopia elastic slice of setting, correspondingly, shape can be adapted to password normotopia elastic slice by being recessed with several in the outer peripheral surface of password wheels
At the gear groove for stirring gear effect, the password normotopia elastic slice with the rotation of password wheels alterable formula adapt to it is any
In gear groove.
7. mechanical change password Vehicle lock according to claim 1, it is characterised in that: connected between the push button and moving axis
There is pull rod, the rear end of pull rod is connected to the front end of moving axis；The front end of the moving axis is installed with pull rod connection sheet, after the pull rod
End is formed with hook portion, and the pull rod connection sheet has a protrusion, the hook portion then hooking on corresponding protrusion.
8. a kind of mechanical change password Vehicle lock unlocking control system, it is characterised in that: it is based on mechanical described in claim 1
Become password Vehicle lock, the two dimensional code of unique identities identification is set in ring lock main body or vehicle；It further include having for scanning two
The mobile terminal of dimension code, the main control platform for generating password, the main control platform generates one by one according to barcode scanning number and cipher
The corresponding regularization password of lock core structure, the mobile terminal are stirred by scanning the two-dimensional code acquisition password according to acquired password
Correct password releases the locking to push button.
9. a kind of mechanical change password Vehicle lock unlocking control method, it is characterised in that: it is based on mechanical described in claim 8
Become password Vehicle lock unlocking control system；Two dimensional code is swept using mobile terminal and obtains password, is stirred in lock housing according to acquired password
The password wheels of puzzle lock cored structure push push button then to make ring lock to release locking of the puzzle lock cored structure to push button
The first end of main body, which is threaded off, unlocks；When after being unlocked, puzzle lock cored structure is regular with the linkage between turning wheel, rotating wheel
Change Change Password；
Main control platform calculate puzzle lock cored structure password rule, sweep the number of two dimensional code one by one to movement according to mobile terminal
Terminal sends corresponding password.
10. mechanical change password Vehicle lock unlocking control method according to claim 9, it is characterised in that: when mobile whole
End obtain password cannot open puzzle lock cored structure, reported an error by mobile terminal to main control platform, main control platform then send according to
Last password obtained by puzzle lock cored structure calculating rule；And main control platform according to reporting in succession after mobile terminal single barcode scanning
Wrong n times number and gradually send according to n times password before obtained by puzzle lock cored structure calculating rule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710556980.7A CN107246187B (en) | 2017-07-10 | 2017-07-10 | It is mechanical to become password Vehicle lock and its unlocking control system, method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710556980.7A CN107246187B (en) | 2017-07-10 | 2017-07-10 | It is mechanical to become password Vehicle lock and its unlocking control system, method |
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| CN107246187A CN107246187A (en) | 2017-10-13 |
| CN107246187B true CN107246187B (en) | 2019-02-12 |
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| CN201710556980.7A Active CN107246187B (en) | 2017-07-10 | 2017-07-10 | It is mechanical to become password Vehicle lock and its unlocking control system, method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019036837A1 (en) * | 2017-08-21 | 2019-02-28 | 深圳市公溢科技有限公司 | Mechanical vehicle lock allowing password to be changed, and unlocking control system thereof and method therefor |
| WO2019036835A1 (en) * | 2017-08-21 | 2019-02-28 | 深圳市公溢科技有限公司 | Mechanical combination lock allowing password to be automatically changed, and unlocking control system thereof and method therefor |
| CN110388134B (en) * | 2019-07-26 | 2024-03-01 | 苏州琨山通用锁具有限公司 | Technical unlocking prevention coded lock |
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| US6386005B1 (en) * | 2001-04-24 | 2002-05-14 | Lambert Kuo | Combination lock |
| CN2916037Y (en) * | 2006-06-06 | 2007-06-27 | 甘福彬 | Cipher change structure for coil type cipher lock |
| CN201679300U (en) * | 2010-05-14 | 2010-12-22 | 徐钜祥 | Password wheel structure with variable password |
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|---|---|
| CN107246187A (en) | 2017-10-13 |
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Address after: 11098, building a, Yikang business building, No. 33, Huarong Road, Gaofeng community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen nongwotong Software Technology Co., Ltd Address before: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A Patentee before: Shenzhen public profit Technology Co., Ltd. |
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Effective date of registration: 20210219 Address after: 518000 11098, building a, Yikang business building, 33 Huarong Road, Gaofeng community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Luofeng New Material Technology Co., Ltd Address before: 518000 11098, building a, Yikang business building, 33 Huarong Road, Gaofeng community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen nongwotong Software Technology Co.,Ltd. |