CN107336769A - Automatic lock for bicycle - Google Patents
Automatic lock for bicycle Download PDFInfo
- Publication number
- CN107336769A CN107336769A CN201710519365.9A CN201710519365A CN107336769A CN 107336769 A CN107336769 A CN 107336769A CN 201710519365 A CN201710519365 A CN 201710519365A CN 107336769 A CN107336769 A CN 107336769A
- Authority
- CN
- China
- Prior art keywords
- block
- sliding block
- steel wire
- foot stool
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE 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
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE 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
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/14—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
It can give bicycle self-locking mechanical device by kicking the action of lower foot stool the invention discloses a kind of.It is in cuboid metal shell, by block a（5）, block b（6）, sliding block（4）, car locking bar（7）, guide rail（1）Assemblied Deng parts, and mutually constrain and coordinate.Lock action part is added with a steel wire（12）, one end and sliding block（4）Connection, the other end are connected with foot stool.For people when kicking lower foot stool, the steel wire being fixed on foot stool pulls sliding block to be moved in guide rail, and then drives car locking bar（7）Assembly be rotated by 90 ° to erect and block vehicle wheel spoke, reach purpose of locking, make locking is antitheft to become more convenient.During unblock, twist key and pack up foot stool, car locking bar assembly is withdrawn under return spring effect, unlocks bicycle.
Description
Technical field
, can be automatic when packing up acting on stand of bicycle the present invention relates to the mechanical device that a kind of bicycle extending type is locked automatically
Unblock, especially can when being stopped on the premise of being not inserted into key self-locking anti-theft device, facilitate parking lock make from
Locking, the unblock of driving are more convenient.
Background technology
At present, in general theft-proof lock for bicycle is mostly U-shape lock, chain lock, the space being passed through between vehicle wheel spoke,
Both ends are interlocked again and locked, with the ring seal structure barrier hub rotation of its own, realize antitheft function.However, people
Usually require to take out on lock when locking, insertion key unblock, then car is locked；When picking up the car, it is also desirable to insert a key into lock
Interior unblock, then remove lockset and replace, process is complicated.Frequently take lock, lock, unlocking, put lock can also people is felt ten
Divide inconvenience, aggravate the burden of people.Although there are the lock being fixedly mounted onboard, either any car on the market now
Lock, it is required for during parking inserting lockhole lock and unlock with key, be frequently present of causes that forgets to lock to show for various reasons
As the risk being therefore stolen with bicycle.
The content of the invention
The purpose of the present invention is：A kind of locking and fastening system being fixedly mounted on bicycle rack is provided, it is fast with convenient use person
Speed, safely lock, unlock bicycle.
The technical solution adopted for the present invention to solve the technical problems is：A cell type is set to lock automatically, stopped by people,
Releasing process of locking is completed in the action of skirt frame during pick-up.
Cell type lock is mainly made up of shell and agent structure plate, and a lock core is installed on box body.In main board（8）Upper installation
There is block a（5）, block b（6）, it is connected with steel wire（12）Sliding block（4）, spring（16）, guide rail（1）And car locking bar（7）.Car locking
Bar（7）, sliding block（4）, block a（5）, block b（6）It is all the part with specific structure.
The sliding block is installed on guide rail（1）It is interior, sliding block（4）Upper making has steel wire（12）Fixator and vertical groove, and be provided with
Shifting block（3）；
The steel wire（12）It is fixed on brake cable fixator and is connected through shell with foot stool.
The block a（5）With block b（6）Installed in guide rail（1）End of travel side, into certain position relation；
The car locking bar（7）Installed in guide rail（1）Side, rotatably, and car locking bar（7）One end, which makes, cross bar（2）With vertical groove
Coordinate；The cross bar（2）Spring is connected between box body.
Further, the block a（5）Upper making has trip and sliding block（4）On breach be engaged.
Further, the block a（5）Upper making has column and block b（6）On fit depressions.
Further, the block a（5）Upper making limited location bar, and block a（5）Have under the action of the spring and turn clockwise
Dynamic trend.
Further, the block b（6）It is upper to make fluted and block a（5）On column be engaged.
Further, the sliding block（4）On shifting block is installed（3）.
The beneficial effects of the invention are as follows：A kind of automatic lock for bicycle is provided, the automatic lock for bicycle can not only be bicycle
Anti-theft feature, and the trouble that can be saved and take lock, lock are brought, is voluntarily locked when conveniently and efficiently realizing bicycle parking,
Make the life of people more convenient.Lower foot stool is kicked during parking, the steel wire being fixed on foot stool（12）Pull the sliding block inside lock body
（4）Along guide rail（1）It is mobile, and then drive car locking bar（7）Rotation erects, and reaches purpose of locking；When sliding block is moved to stroke end
By block a（5）Limitation realize self-locking；During unblock, key cylinder is rotated（13）Stir block a（5）To cancel sliding block（4）'s
Limitation, while block b（6）Limit stop a（5）Return, now extract key, kick up foot stool, sliding block（4）By spring（16）
Self-return is acted on, completes unblock；Sliding block（4）Shifting block during return thereon（3）Stir block b（6）To cancel to block a（5）
Limitation, box-like lock function recover, in case next time parking car locking.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1, Fig. 5 are the main board structure charts of the present invention.
Fig. 2, Fig. 3, Fig. 4 are the principle schematics of the present invention.
Fig. 6, Fig. 7 are the assembling design sketch of the present invention.
Fig. 8 is the outer casing construction drawing of the present invention.
Fig. 9 is sliding block part axonometric drawing.
Figure 10 is block a part axonometric drawings.
Figure 11 is block b part axonometric drawings.
Figure 12 is car locking bar part axonometric drawing.
Parts and numbering in figure：1. guide rail, 2. cross bars, 3. shifting blocks, 4. sliding blocks, 5. block a, 6. block b, 7. car lockings
Bar, 8. main boards, 9. spring a, 10. spring b, 11. spring c, 12. steel wires, 13. lock cores, 14. conduits, 15. fix and use tubular iron
Skin, 16. return springs.
Embodiment
In fig. 2, sliding block（4）Right side produces certain angle, and sets a breach, block a（5) left side makes one
Trip is matched, steel wire（12）Pull sliding block（4）During to stroke end, this trip can correspond to and be embedded at sliding block（4）Right part
In breach, sliding block is limited（4）Backhaul, so as to self-locking.
In figure 3, block a（5）Provided with a column, in unblock with block b（6）On the fit depressions that set, constraint gear
Block a（5）Rotation, eliminate it to sliding block（4）Limitation, so as to sliding block（4）Backhaul.
In Fig. 4, return spring（16）Pull back sliding block（4）When, sliding block（4）On shifting block（3）Stir block b（6）, make gear
Block a（5）Column and block b（6）Groove be disengaged from, then block a（5）It is rapid under the action of the spring to reset, block b（6）
In shifting block（3）With sliding block（4）Resetted after removing, and utilize block a（5）On column realize positioning, block a（5）On limit
Position bar is propping up guide rail（1）Realize positioning.
In figure 6, a conduit is provided with the hole on shell side（14）, mitigate steel wire（12）With the abrasion of housing, rose
The effect of crossing.
In fig. 8, lock core（13）One group of gear is provided with, the fusiform structure of right hand edge on block a (5) is stirred during unblock to turn
Dynamic block a（5）.A tilting hook is provided with above box-like lock body, is fixed on back fork of bicycle；There are two tubular iron sheets lower section
（15）, it is fixed on the horizontal fork of bicycle rear, realizes the installation of lock.
When locking, pass through steel wire when kicking lower foot stool（12）Stretchy sliding block（4）In guide rail（1）Middle movement, by founding groove band
Dynamic cross bar（2）Make car locking bar（7）It is rotated by 90 ° to erect and blocks vehicle wheel spoke and reach purpose of locking.Work as sliding block（4）Move to stroke end
During point, block a（5）In spring a（9）In the presence of trip correspondingly block sliding block（4）In the breach that hypotenuse is provided with, then sliding block（4）
Limited the free degree of script moving direction, it is impossible to which backhaul is so as to reaching self-locking purpose.
During unblock, block a is stirred by rotating key（5）, make block a（5）On column and block b（6）Groove nibble
Close, now block a（5）The free degree of rotation is limited, to sliding block（4）Limitation backhaul effect eliminate, can now extract key
Spoon；Pack up foot stool, sliding block（4）Pass through return spring（16）Restoring force retract, drive car locking bar（7）90 ° of withdrawals of revolution, so as to
Unblock.
During functional rehabilitation, sliding block（4）Sliding block during backhaul（4）Upper and block b (6) level shifting block（3）Stir block b
（6）, make block b（6）Groove and block a（5）Column be disengaged from, block a（5）Rotation limitation be eliminated, in spring a
（9）In the presence of realize reset；Now automatic lock also completes functional rehabilitation in case parking next time car locking.
The present invention a kind of some principles of automatic lock for bicycle recited above that simply explain through diagrams, due to identical skill
It is easy to carry out some modifications and change on this basis for the those of ordinary skill in art field, therefore this specification is not
It is that a kind of automatic lock for bicycle of the present invention is confined in shown and described concrete structure and the scope of application, thus it is every all
The corresponding modification that may be utilized and equivalent, belong to the apllied the scope of the claims of the present invention.
Claims (5)
1. a kind of automatic lock for bicycle, it is made up of cuboid metal shell and agent structure plate, it is characterized in that：Main board（8）On
Sliding block（4）, block a (5), block b（6）, guide rail（1）, steel wire（12）Cooperate, steel wire（12）One end and sliding block（4）Pass through
Steel wire fixator is fixedly connected, and the other end passes box case and drawn at foot stool and being fixedly connected.
2. bicycle lock according to claim 1, it is characterized in that：Sliding block（4）On be provided with and dial gear, steel wire fixator and vertical
Groove, sliding block（4）With car locking bar（7）Connected by a connecting rod, connecting rod is connected in car locking bar（7）It can move down above and standing in groove
It is dynamic, sliding block（4）Can be in guide rail（1）In move forward and backward, its right side sets one section of hypotenuse, the end and block a of hypotenuse in 75 degree angles
（5）The trip that left side is provided with coordinates.
3. bicycle lock according to claim 1, it is characterized in that:Block a（5）A column is provided with, can correspond to and be embedded at
Block b（6）Groove in.
4. bicycle lock according to claim 1, it is characterized in that:Car locking position can will be in by being connected between shell and connecting rod
Sliding block（4）Retract the return spring of unlocked position（16）.
5. bicycle lock according to claim 1, it is characterized in that:Steel wire（12）Locked with foot stool by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519365.9A CN107336769A (en) | 2017-06-30 | 2017-06-30 | Automatic lock for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519365.9A CN107336769A (en) | 2017-06-30 | 2017-06-30 | Automatic lock for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107336769A true CN107336769A (en) | 2017-11-10 |
Family
ID=60218112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710519365.9A Pending CN107336769A (en) | 2017-06-30 | 2017-06-30 | Automatic lock for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107336769A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100085A (en) * | 2017-12-25 | 2018-06-01 | 南京工程学院 | A kind of bicycle support leg lock |
-
2017
- 2017-06-30 CN CN201710519365.9A patent/CN107336769A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100085A (en) * | 2017-12-25 | 2018-06-01 | 南京工程学院 | A kind of bicycle support leg lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171110 |
|
| WD01 | Invention patent application deemed withdrawn after publication |