CN107965208A - Shared bicycle dedicated lock - Google Patents
Shared bicycle dedicated lock Download PDFInfo
- Publication number
- CN107965208A CN107965208A CN201711099229.5A CN201711099229A CN107965208A CN 107965208 A CN107965208 A CN 107965208A CN 201711099229 A CN201711099229 A CN 201711099229A CN 107965208 A CN107965208 A CN 107965208A
- Authority
- CN
- China
- Prior art keywords
- shell
- slide bar
- turntable
- lock core
- shared 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0603—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving rectilinearly
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B71/00—Locks specially adapted for bicycles, other than padlocks
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of shared bicycle dedicated lock, including shell, opening is offered on shell, further include to rotate and be arranged on the turntable in shell and by the lock core mechanism in shell upper end insertion shell and above the turntable, lock core mechanism includes the lock core shell arranged on shell upper surface, the slide bar in lock core shell and in lower end insertion shell, is arranged in lock core shell and the elastomer positioned at slide bar upper end, is arranged in lock core shell and the slide bar drive component positioned at slide bar side and is connected to the lower end of the slider and the slide bar head being inserted on turntable；The disk edge is provided with two gear shafts extended into the opening of shell, and lock-bit is formed between two gear shafts, offers and is uniformly distributed and for some slots of slide bar head lower end insertion in the disk upper surface.The automatic locking and unlocking function to sharing bicycle can be achieved in the present invention, is swift in motion, and high sensitivity is easy to use, highly practical, and security improves, service life length, beneficial to the management of shared bicycle.
Description
Technical field
The present invention relates to a kind of electronic lock, more particularly to a kind of shared bicycle dedicated lock.
Background technology
Shared bicycle refers to that enterprise carries in campus, subway station, bus station, residential block, shopping centre, common service area etc.
For bicycle bicycle shared service, it is a kind of timesharing leasehold mode, has brought very big facility.
And in order to protect shared bicycle, facilitated more people, it is necessary to add electronic lock for shared bicycle, work as people
Need in use, unlock, after people's use, to relock in specified public place.
Electronic lock is referred to be different from tradition machinery lock, is set using on-mechanical key such as password, random code, Quick Response Code, fingerprint
Not, iris is set, magnetic card, radio-frequency card, TM cards etc. realize the opening and closing of lock as user's identification id, is in user's identification, safety
Property, the more intelligentized lockset of managerial aspect.The features such as due to it with security, convenience and technical advance, it can fit
For sharing bicycle.
But traditional electronic lock, complicated there are internal structure, open and close sensitivity is low, inconvenient for use, security
Low deficiency, had both been unfavorable for normally opening and closing, and was also unfavorable for the management of shared bicycle.
The content of the invention
For above-mentioned deficiency, it is an object of the invention to provide a kind of shared bicycle dedicated lock, realizes to sharing bicycle
Automatic locking and unlocking function, it is reasonable in design, it is swift in motion, high sensitivity is easy to use, highly practical, and security carries
Height, and wearability is good, service life length, improves lockset performance, beneficial to the management of shared bicycle on the whole.
The present invention is that technical solution is used by reaching above-mentioned purpose：
A kind of shared bicycle dedicated lock, including a shell, offer an opening on the shell, it is characterised in that further include
The turntable that is rotatably dispose in shell and by the lock core mechanism in shell upper end insertion shell and above turntable, institute
Stating lock core mechanism includes being arranged at a lock core shell of shell upper surface, is arranged in lock core shell and in lower end insertion shell
One slide bar, be arranged at the elastomer in lock core shell and positioned at slide bar upper end, be arranged in lock core shell and be located at slide bar
One slide bar drive component of side and the slide bar head for being connected to the lower end of the slider and being inserted on turntable；The disk edge is set
Two gear shafts extended into the opening of shell are equipped with, a lock-bit is formed between two gear shafts, is opened up in the disk upper surface
Have and be uniformly distributed and for some slots of slide bar head lower end insertion；By applying active force to the gear shaft of turntable, make on turntable
Slot inner wall applies active force to the slide bar head of lock core mechanism, promotes slide bar together to be moved up with slide bar head, then turntable turns counterclockwise
It is dynamic, realize the purpose of locking；Together moved up with slide bar head by slide bar drive component driving slider, then turntable rotates clockwise, real
The purpose now unlocked.
As a further improvement on the present invention, the slide bar head mainly by a boss and is arranged at a cunning of boss lower end
Bar insertion section forms, which has an exterior arc surface, has on the slot inner wall and is inserted into slide bar
The corresponding inner arc surface of exterior arc surface in portion.
As a further improvement on the present invention, the boss upper surface offers jack on a boss, the lower end of the slider
The slide bar for being provided with jack on insertion boss inserts axis.
As a further improvement on the present invention, the slide bar drive component includes a driving motor, is connected to driving motor
One rotating wheel of one end and the apical axis for being arranged at rotating wheel end face edge；A side of the slide bar offers side and opens
Groove, bottom offers a loose slot in the fluting of the side, which is arranged in the fluting of side, which stretches into loose slot；
Rotating wheel is driven to rotate by driving motor, apical axis applies upward active force during rotation to loose slot inner wall, drives and slides
Bar moves up.
As a further improvement on the present invention, have in the lock core shell and hold for slide bar and a longitudinal direction of elastomer insertion
Put chamber and embedded and vertical connection is contacted in a horizontal accommodating cavity of longitudinal accommodating cavity, the elastomer for slide bar drive component
Longitudinal direction is housed between cavity wall and slide bar upper end, meanwhile, on the longitudinal direction accommodating cavity lower end inner wall and outside the lower end of the slider
Enclose equipped with a sealing ring.
As a further improvement on the present invention, the elastomer is spring.
As a further improvement on the present invention, the disk edge have to width extension and it is equally distributed some
Lug boss, each lug boss are correspondingly arranged with a slot, and a slot is provided between each two lug boss, and described two
Root gear shaft is arranged at two adjacent lug boss outer ends, and the lock-bit is located between two lug bosses.
As a further improvement on the present invention, further include by shell upper surface insertion shell and positioned at the one of turntable side
Inductive component, the inductive component include by the inductor in shell upper surface insertion shell and are arranged in shell and end
The gag lever post being inserted into the lug boss of disk edge, the gag lever post end set have a spacing insertion section, and the disk edge is convex
Play portion side and offer a spacing jack for the insertion of spacing insertion section, meanwhile, the bottom and left positioned at gag lever post in the shell
Side is provided with one first limited post.
As a further improvement on the present invention, it is opened in a mounting hole at the center of turntable position, bottom in the shell
A rotating assembly of mounting hole is provided through in portion, which includes the bearing in embedded mounting hole and be inserted in
A shaft in bearing；A spring is arranged with the rotating assembly periphery, which hooks and be located therein on a lug boss.
As a further improvement on the present invention, the bottom and that turntable side is provided with one second is spacing in the shell
Column, second limited post are located at open inner ends side.
Beneficial effects of the present invention are：By being combined with the turntable that special construction designs with lock core mechanism, realization pair
The automatic locking and unlocking function of shared bicycle, reasonable in design, locking is rapid and accurate with unlocking action, high sensitivity,
Convenient and efficient, safe, highly practical, wearability is good, service life length, improves the property of shared bicycle dedicated lock on the whole
Energy.
Above-mentioned is the general introduction of inventive technique scheme, below in conjunction with attached drawing and embodiment, the present invention is done further
Explanation.
Brief description of the drawings
Fig. 1 is the explosive view of the present invention；
Fig. 2 is the overall structure diagram of the present invention；
Fig. 3 is the internal structure schematic diagram of the present invention；
Fig. 4 is another internal structure schematic diagram of the present invention；
Fig. 5 is the part-structure schematic diagram of lock core mechanism of the present invention；
Fig. 6 is the structure diagram of slide bar head of the present invention；
Fig. 7 is the structure diagram of turntable of the present invention；
Fig. 8 is the structure diagram that the shared bicycle dedicated lock of the present invention locks wheel.
Embodiment
Further to illustrate the present invention to reach the technological means and effect that predetermined purpose is taken, below in conjunction with attached drawing
And preferred embodiment, the embodiment of the present invention is described in detail.
Fig. 1 to Fig. 8 is refer to, the embodiment of the present invention provides a kind of shared bicycle dedicated lock 10, including a shell 1, this is outer
An opening 11 is offered on shell 1, the turntable 2 being rotatably dispose in shell 1 is further included and is embedded in by 1 upper end of shell in shell 1
And positioned at a lock core mechanism 3 of the top of turntable 2, the lock core mechanism 3 includes the lock core shell for being arranged at 1 upper surface of shell
31st, the slide bar 32 that is arranged in lock core shell 31 and lower end insertion shell 1, be arranged in lock core shell 31 and be located at slide bar
One elastomer 33 of 32 upper ends, be arranged in lock core shell 31 and the slide bar drive component 34 positioned at 32 side of slide bar and
The slide bar head 35 for being connected to 32 lower end of slide bar and being inserted on turntable 2, in the present embodiment, the elastomer 33 are spring；Institute
State 2 edge of turntable and be provided with two gear shafts 4 extended into the opening 11 of shell 1, a lock-bit 5 is formed between two gear shafts 4,
Offer and be uniformly distributed and for some slots 21 of 35 lower end of slide bar head insertion in 2 upper surface of turntable；Pass through the gear to turntable 2
Axis 4 applies active force, 21 inner wall of slot on turntable 2 is applied active force to the slide bar head 35 of lock core mechanism 3, promotes slide bar 32
Together moved up with slide bar head 35, then turntable 2 rotates counterclockwise, and realizes the purpose of locking；By 34 driving slider of slide bar drive component
32 together move up with slide bar head 35, then turntable 2 rotates clockwise, and realize the purpose of unlocking.
As shown in Fig. 4 and Fig. 6, the slide bar head 35 mainly by a boss 351 and is arranged at a cunning of 351 lower end of boss
Bar insertion section 352 forms, which has an exterior arc surface 3521, has on 21 inner wall of slot
Have with the corresponding inner arc surface 211 of the exterior arc surface of slide bar insertion section 352 3521, by exterior arc surface 3521 and inner arc surface
211 match, as long as applying power counterclockwise to turntable 2, then exterior arc surface 3521 and the contact surface of inner arc surface 211 will be formed
One power acting surface, in the moment that turntable 2 starts to rotate, the exterior arc surface of the inner arc surface 211 of 21 inner wall of slot to slide bar head 35
3521 apply active force, slide bar head 35 is moved up with slide bar 32, and slide bar head 35 departs from slot 21, and turntable 2 loses resistance, so as to turn
Disk 2 can rotate counterclockwise, to realize locking function.Meanwhile as shown in fig. 6,351 upper surface of the boss offers a boss
Upper jack 3511, as shown in figure 5, the slide bar that 32 lower end of the slide bar is provided with jack 3511 on insertion boss inserts axis 321, it is sliding
After bar inserts the insertion boss of axis 321, you can realize the connection of slide bar head 35 and slide bar 32.
As shown in figure 5, the slide bar drive component 34 includes a driving motor 341, is connected to 341 one end of driving motor
One rotating wheel 342 and the apical axis 343 for being arranged at 342 end face edge of rotating wheel, in the present embodiment, the driving motor 341
For minisize dc gear reducer；A side of the slide bar 32 offers side fluting 322, and bottom opens up in side fluting 322
There is a loose slot 323, which is arranged in side fluting 322, which stretches into loose slot 323；By driving electricity
Machine 341 drives rotating wheel 342 to rotate, and apical axis 343 applies upward active force, band during rotation to 323 inner wall of loose slot
Moving slide-bar 32 moves up.
In the present embodiment, have in the lock core shell 31 accommodating for slide bar 32 and a longitudinal direction of the insertion of elastomer 33
Chamber and confession slide bar drive component 34 are embedded in and vertical connection is contradicted in a horizontal accommodating cavity of longitudinal accommodating cavity, the elastomer 33
Between longitudinally accommodating 32 upper end of cavity wall and slide bar, meanwhile, on the longitudinal direction accommodating cavity lower end inner wall and it is located at slide bar 32
Lower end periphery is equipped with a sealing ring 6.Horizontal accommodating cavity plays with longitudinal accommodating cavity and spacing effect is installed to each structure.
As shown in Fig. 3, Fig. 4 and Fig. 7,2 edge of turntable have to width extension and it is equally distributed some convex
Portion 22 is played, each lug boss 22 is correspondingly arranged with a slot 21, and a slot is provided between each two lug boss 22
21, two gear shafts 4 are arranged at two adjacent 22 outer ends of lug boss, and the lock-bit 5 is located at two lug bosses 22
Between.
Meanwhile as shown in Fig. 1 and Fig. 7,2 center position of turntable is opened in a mounting hole 23, bottom in the shell 1
Be provided through a rotating assembly 8 of mounting hole 23 in portion, the rotating assembly 8 include a bearing 81 in embedded mounting hole 23,
And it is inserted in the shaft 82 in bearing 81；A spring 9 is arranged with 8 periphery of rotating assembly, which hooks and be arranged on
Wherein on a lug boss 22, certain position-limiting action is played in the setting of spring 9, the rotation to turntable 2, prevents turntable 2 from rotating
Degree.
As shown in Figures 1 to 4, the present embodiment further includes interior by 1 upper surface of shell insertion shell 1 and is located at 2 side of turntable
An inductive component 7, which includes by the inductor 71 in 1 upper surface of shell insertion shell 1 and is arranged at outer
A gag lever post 72 in the lug boss 22 in shell 1 and end 2 edge of insertion turntable, 72 end set of gag lever post have one spacing to insert
Enter portion 721, which offers the spacing jack 221 for the insertion of spacing insertion section 721.Locking
When determining state, the spacing insertion section 721 of 72 end of gag lever post is inserted into the spacing jack 221 at 2 edge of turntable, when inductive component 7
When detecting that wheel 20 is entered in the opening 11 of shell 1, inductive component 7 drives gag lever post 72 toward the direction away from turntable 2
It is mobile, spacing insertion section 721 is removed in spacing jack 221, turntable 2 is i.e. rotatable, beneficial to realizing locking function.
Meanwhile bottom and 72 left side of gag lever post is provided with one first limited post 12 in the shell 1；Described outer
Bottom and 2 side of turntable is provided with one second limited post 13 in shell 1, which is located at side in opening 11
Side.Being combined by both the first limited post 12 and the second limited post 13, further position-limiting action is played in the rotation to turntable 2,
Specifically, it is that position-limiting action is played to the gear shaft 4 on 2 edge of turntable, gear shaft 4 is moved within the specific limits.
The present invention operation principle be：
When needing to lock to wheel 20, wheel 20 is inserted into the opening 11 of shell 1, and gear shaft 4 inwardly applies
Active force, in the process, due to 35 lower face exterior arc surface 3521 of slide bar head and 211 phase of inner arc surface on 21 inner wall of slot
Interaction, slide bar head 35 are moved up with slide bar 32, slide bar head 35 is departed from slot 21, compresses elastomeric 33, then to the effect of gear shaft 4
Power drives turntable 2, gear shaft 4 together to be rotated counterclockwise with another gear shaft 4, and after gear shaft 4 rotate in place toward the inner side of opening 11, car
Wheel 20 is locked between the lock-bit 5 that two gear shafts 4 are formed；And at this time, since the active force applied to gear shaft 4 disappears, then in bullet
Property body 33 elastic restoring force effect under, slide bar head 35 is together moved down with slide bar 32, slide bar head 35 is reinserted another slot
In 21, that is, achieve the purpose that to lock to wheel 20, as shown in Figure 8.
When needing to unlock, the driving motor 341 of slide bar drive component 34 is powered, and drives rotating wheel 342 to rotate, apical axis
343 is movable in the loose slot 323 of slide bar 32, since apical axis 343 is located at 342 end face edge of rotating wheel, when apical axis 343 turns to
During 323 top edge of loose slot, apical axis 343 applies 323 inner wall of loose slot upward active force, band moving slide-bar 32 and slide bar head 35
Together moving up, then slide bar head 35 departs from slot 21, pulls wheel 20, and turntable 2 rotates clockwise, then can pull out wheel 20,
It can reach the purpose of unlocking.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Therefore identical with the above embodiment of the present invention or approximate technical characteristic is used, and obtained other structures, the guarantor in the present invention
Within the scope of shield.
Claims (10)
1. a kind of shared bicycle dedicated lock, including a shell, an opening is offered on the shell, it is characterised in that further include and turn
It is dynamic to be arranged at the turntable in shell and by the lock core mechanism in shell upper end insertion shell and above turntable, it is described
Lock core mechanism includes being arranged at a lock core shell of shell upper surface, is arranged in lock core shell and one in lower end insertion shell
Slide bar, be arranged at the elastomer in lock core shell and positioned at slide bar upper end, be arranged in lock core shell and be located at slide bar side
The one slide bar drive component on side and the slide bar head for being connected to the lower end of the slider and being inserted on turntable；The disk edge is set
Two gear shafts of extension in the opening of oriented shell, form a lock-bit between two gear shafts, are offered in the disk upper surface
It is uniformly distributed and for some slots of slide bar head lower end insertion；By applying active force to the gear shaft of turntable, make inserting on turntable
Groove inner wall applies active force to the slide bar head of lock core mechanism, promotes slide bar together to be moved up with slide bar head, then turntable rotates counterclockwise,
Realize the purpose of locking；Together moved up with slide bar head by slide bar drive component driving slider, then turntable rotates clockwise, and realization is opened
The purpose of lock.
2. shared bicycle dedicated lock according to claim 1, it is characterised in that the slide bar head mainly by a boss and
The slide bar insertion section composition of boss lower end is arranged at, which has an exterior arc surface, the slot
There is the corresponding inner arc surface of exterior arc surface with slide bar insertion section on inner wall.
3. shared bicycle dedicated lock according to claim 2, it is characterised in that the boss upper surface offers a boss
Upper jack, the slide bar that the lower end of the slider is provided with jack on insertion boss insert axis.
4. shared bicycle dedicated lock according to claim 1, it is characterised in that the slide bar drive component includes a driving
Motor, the rotating wheel for being connected to driving motor one end and the apical axis for being arranged at rotating wheel end face edge；The slide bar
A side offers side fluting, and bottom offers a loose slot in the fluting of the side, which is arranged in the fluting of side, should
Apical axis is stretched into loose slot；Rotating wheel is driven to rotate by driving motor, apical axis applies loose slot inner wall during rotation
Upward active force, band moving slide-bar move up.
5. shared bicycle dedicated lock according to claim 1, it is characterised in that have in the lock core shell for slide bar with
One longitudinal accommodating cavity of elastomer insertion and embedded and vertical connection laterally holds in the one of longitudinal accommodating cavity for slide bar drive component
Chamber is put, which contacts at longitudinal direction and houses between cavity wall and slide bar upper end, meanwhile, in the longitudinal direction accommodating cavity lower end inner wall
Above and positioned at the lower end of the slider periphery it is equipped with a sealing ring.
6. shared bicycle dedicated lock according to claim 1, it is characterised in that the elastomer is spring.
7. shared bicycle dedicated lock according to claim 1, it is characterised in that the disk edge has to width
Extend and equally distributed some lug bosses, each lug boss are correspondingly arranged with a slot, and between each two lug boss
A slot is provided with, two gear shafts are arranged at two adjacent lug boss outer ends, and the lock-bit is located at this two
Between lug boss.
8. shared bicycle dedicated lock according to claim 7, it is characterised in that further include and shell is inserted into by shell upper surface
It is interior and positioned at turntable side an inductive component, the inductive component include by shell upper surface insertion shell in an inductor,
And the gag lever post in the lug boss of in shell and end insertion disk edge is arranged at, which has one spacing
Insertion section, the disk edge lug boss side offer the spacing jack for the insertion of spacing insertion section, meanwhile, in the shell
Bottom and gag lever post left side is provided with one first limited post.
9. shared bicycle dedicated lock according to claim 7, it is characterised in that be opened in one at the center of turntable position
Mounting hole, a rotating assembly of mounting hole is provided through in the shell on bottom, which includes embedded mounting hole
In a bearing and the shaft that is inserted in bearing；A spring is arranged with the rotating assembly periphery, which hooks
It is located therein on a lug boss.
10. shared bicycle dedicated lock according to claim 1, it is characterised in that in the shell bottom and positioned at turn
Disk side is provided with one second limited post, which is located at open inner ends side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711099229.5A CN107965208A (en) | 2017-11-09 | 2017-11-09 | Shared bicycle dedicated lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711099229.5A CN107965208A (en) | 2017-11-09 | 2017-11-09 | Shared bicycle dedicated lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107965208A true CN107965208A (en) | 2018-04-27 |
Family
ID=62000979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711099229.5A Withdrawn CN107965208A (en) | 2017-11-09 | 2017-11-09 | Shared bicycle dedicated lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107965208A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719967A (en) * | 2020-06-02 | 2020-09-29 | 南京天普机电产品制造有限公司 | Double back locking mechanism of high-speed rail door lock |
-
2017
- 2017-11-09 CN CN201711099229.5A patent/CN107965208A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719967A (en) * | 2020-06-02 | 2020-09-29 | 南京天普机电产品制造有限公司 | Double back locking mechanism of high-speed rail door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180427 |