CN202063203U - Safety lock in invisible direction - Google Patents
Safety lock in invisible direction Download PDFInfo
- Publication number
- CN202063203U CN202063203U CN2011201643594U CN201120164359U CN202063203U CN 202063203 U CN202063203 U CN 202063203U CN 2011201643594 U CN2011201643594 U CN 2011201643594U CN 201120164359 U CN201120164359 U CN 201120164359U CN 202063203 U CN202063203 U CN 202063203U
- Authority
- CN
- China
- Prior art keywords
- lock
- lock core
- dead bolt
- invisible
- sleeve
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
A safety lock in the invisible direction mainly solves the problems that the existing locks can be seen, are easy to be destroyed by a thief and have poor anti-theft effect. The safety lock in invisible direction is characterized in that a protecting cover (1) is fixed on a rotating sleeve (3) in the radial direction, a lock cylinder (2) is fixed in the protecting cover (1) in the radial direction, and the rear end of the lock cylinder (2) is connected with a spring bolt (4) which can move along the lock cylinder (2) in the radial direction, and through holes are arranged in the rotating sleeve (3) and a rotating column (5) which correspond to the spring bolt (4). The safety lock in the invisible direction is invisible, difficult to be destroyed by the thief, good in anti-theft effect and simple in structure.
Description
Technical field
The utility model relates to a kind of lock, especially stealthy direction lock.
Background technology
Car is the vehicle that people ride instead of walk.And the lock of existing bicycle, battery-driven car, motor bike and automobile is poor owing to the reasons in structure anti-theft effect, and thief is easy to destroy, and makes theft easily, is unfavorable for applying.
Summary of the invention
In order to solve the lock that has car now is bright lock, and thief is easy to destroy the problem of anti-theft effect difference.The utility model provides a kind of stealthy direction lock.This stealth direction lock is stealthy, and thief is survivable, good anti-theft effect, and also simple in structure.
The technical solution of the utility model is: this stealth direction lock comprises protecting sleeve and lock core.Protecting sleeve radially is fixed on the turning sleeve, and lock core radially is fixed in the protecting sleeve, and the lock core rear end is connected with dead bolt, and dead bolt also can move radially along lock core, on the turning sleeve of corresponding dead bolt and the rotary column through hole is arranged.
The utlity model has following beneficial effect: this stealth direction lock is owing to adopt protecting sleeve radially to be fixed on the turning sleeve; lock core radially is fixed in the protecting sleeve; the lock core rear end is connected with dead bolt; dead bolt also can move radially along lock core, and the structure of through hole is arranged on the turning sleeve of corresponding dead bolt and the rotary column.With the wheel revolutions certain orientation, utilize dead bolt to be inserted in turning sleeve and the rotary column through hole, turning sleeve and rotary column are linked together, direction can't be rotated, and realizes lock car function.Should stealth direction lock be stealthy thus, thief be survivable, good anti-theft effect, and also simple in structure.
Description of drawings:
Accompanying drawing 1 is an agent structure scheme drawing on the utility model.
1-protecting sleeve in the accompanying drawing, 2-lock core, 3-turning sleeve, 4-dead bolt, 5-rotary column.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in drawings, this stealth direction lock comprises protecting sleeve 1 and lock core 2.Protecting sleeve 1 radially is fixed on the turning sleeve 3, and turning sleeve 3 is equivalent to the preceding arm of bicycle, battery-driven car and motor bike spider, and turning sleeve 3 is equivalent to steering column under the vehicle steering, and protecting sleeve 1 is used for fixing and protects lock core 2.Lock core 2 radially is fixed in the protecting sleeve 1; lock core 2 rear ends are connected with dead bolt 4; dead bolt 4 also can move radially along lock core 2; on the turning sleeve 3 of corresponding dead bolt 4 and the rotary column 5 through hole is arranged; lock core 2 is by lock tube, key core, pellet shot from a slingshot and dead bolt 4; driving key core by key rotates; key core is driving dead bolt 4 sway; rotary column 5 is equivalent to the front fork upper end tube of bicycle, battery-driven car and motor bike; be equivalent to the steering shaft under the vehicle steering; by dead bolt 4 turning sleeve 3 and rotary column 5 are linked together, rotary column 5 can not be rotated, reach the destination of lock car.The crossbeam of bicycle, battery-driven car and motor bike can substitute lock core 2 can protecting sleeve 1, that is to say that lock core 2 can directly be fixed in the crossbeam of bicycle, battery-driven car and motor bike, the same can antitheftly acting on.
This stealth direction lock is applicable on bicycle, battery-driven car, motor bike and the automobile, is installed in the mechanism of control wheel, realizes antitheft purpose.Bicycle is an example, is not having under the situation of key, and it is very difficult opening this stealth direction lock, if take destructive means, because lock core 2 hidden being fixed in the crossbeam 1, so destroyed crossbeam 1, bicycle has also just been scrapped, and automobile also is like this.
Claims (1)
1. stealthy direction lock; comprise protecting sleeve (1) and lock core (2); it is characterized in that: protecting sleeve (1) radially is fixed on the turning sleeve (3); lock core (2) radially is fixed in the protecting sleeve (1); lock core (2) rear end is connected with dead bolt (4); dead bolt (4) also can move radially along lock core (2), on the turning sleeve (3) of corresponding dead bolt (4) and the rotary column (5) through hole is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201643594U CN202063203U (en) | 2011-05-23 | 2011-05-23 | Safety lock in invisible direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201643594U CN202063203U (en) | 2011-05-23 | 2011-05-23 | Safety lock in invisible direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202063203U true CN202063203U (en) | 2011-12-07 |
Family
ID=45057076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201643594U Expired - Fee Related CN202063203U (en) | 2011-05-23 | 2011-05-23 | Safety lock in invisible direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202063203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791592A (en) * | 2018-06-07 | 2018-11-13 | 肇庆高新区徒瓦科技有限公司 | A kind of head lock for sharing bicycle |
-
2011
- 2011-05-23 CN CN2011201643594U patent/CN202063203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791592A (en) * | 2018-06-07 | 2018-11-13 | 肇庆高新区徒瓦科技有限公司 | A kind of head lock for sharing bicycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102390463A (en) | Main stand lock for electric vehicle | |
| CN202063203U (en) | Safety lock in invisible direction | |
| CN203558037U (en) | Anti-theft structure for automobile ignition switch | |
| CN101696614A (en) | Wheel anti-theft locking device | |
| CN202429168U (en) | Ignition lock and steering tubular column fixing anti-theft structure of car | |
| CN201124814Y (en) | Differential transmission type anti-theft device for rear axle shaft of motor vehicle | |
| CN100537334C (en) | Pick-proof bicycle lock | |
| CN207292208U (en) | Electric vehicle lock | |
| CN202935475U (en) | Anti-theft lock device for main support of motorcycle | |
| CN202641619U (en) | Locking system of steering mechanism | |
| CN208470004U (en) | A kind of steering, locking device of tricycle | |
| CN201736949U (en) | Vehicle direction anti-theft alarm lock | |
| CN201023554Y (en) | Electric vehicle hub brake assembly with locking device | |
| CN201086758Y (en) | Anti-theft lock for bicycle | |
| CN2928634Y (en) | Safety anti-theft locking mechanism for two wheel vehicle | |
| CN202180875U (en) | Burglarproof direction lock for bicycle | |
| CN202194466U (en) | Novel motor bicycle lock | |
| CN201694287U (en) | Anti-theft lock | |
| CN202414014U (en) | Anti-theft mechanism for disc brake of moped | |
| CN204623624U (en) | A kind of two-wheeled headstock steering lock theft-prevention structure | |
| CN204368328U (en) | A kind of igniting switch for motorcycle | |
| CN102628326B (en) | Electromagnetic lock | |
| CN201334063Y (en) | Novel pickproof lock for electric bicycle | |
| CN202481035U (en) | Anti-theft mechanism for automobile steering column assembly | |
| CN2590836Y (en) | Anti burglary device for bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20140523 |