CN202007584U - Portable antitheft joint safety lock - Google Patents
Portable antitheft joint safety lock Download PDFInfo
- Publication number
- CN202007584U CN202007584U CN2011201239986U CN201120123998U CN202007584U CN 202007584 U CN202007584 U CN 202007584U CN 2011201239986 U CN2011201239986 U CN 2011201239986U CN 201120123998 U CN201120123998 U CN 201120123998U CN 202007584 U CN202007584 U CN 202007584U
- Authority
- CN
- China
- Prior art keywords
- lock
- lock body
- antitheft
- brace
- joint
- 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
The utility model discloses a portable antitheft joint safety lock and relates to the field of a mechanical structure of an antitheft lock, in particular to a bicycle lock, a motorcycle lock or an electric bicycle lock. The portable antitheft joint safety lock mainly consists of a lock body, connecting sheets and movable joints and is characterized in that a plurality of connecting sheets are connected through the movable joints, wherein one end of a first connecting sheet is arranged on a keyseat at one end of the lock body through a movable pin, and the other end of the last connecting sheet is provided with a through lock hole; the lock body is designed into a cylinder or an elliptic cylinder and also comprises a lock arranged in the lock body, and a telescopic lock bolt is arranged in the lock; and the keyseat is arranged at one end of the lock body, the keyseat is provided with the movable pin and is connected with the first connecting sheet, a lock groove is arranged at the other end of the lock body, and the lock bolt is arranged in the lock groove. The portable antitheft joint safety lock has simple structure, reasonable mode and low cost, occupies small space and is convenient to use; more guarantee is increased for the antitheft performance of a bicycle of an owner; and meanwhile, the portable antitheft joint safety lock has a small and flexible structure, is convenient to carry and the like.
Description
Technical field
The utility model relates to the lock mechanical structure field, and particularly bicycle lock, lock for motorcycle, electric bicycle lock are a kind of portable antitheft joint locks.
Background technology
At present, some vehicle locks on the market all are after lock is destroyed by force, do not influence re-using after stolen, give the stolen hidden danger that stayed, therefore, for can implementation structure simple, cost be low, prevents that simultaneously lock from being destroyed easily, some locksets adopt the metallic cable silk to make, and some adopt chain to make, and some adopt locking bar to make or the like, all more fixing, place inconvenience, it is many to take up room etc., presses for a kind of new lock.
Summary of the invention
For solving the technical problem that above-mentioned lock exists, this novel a kind of portable antitheft joint lock that provides.
This novel following solution of taking is:
A kind of portable antitheft joint lock, mainly form by lock body, brace, turning joint, it is characterized in that: some braces link to each other by turning joint and are connected into collapsible and the building sequence form that links to each other, wherein an end of first brace is to be installed on the cotter way of lock body one end by removable pin, and the brace other end of Xiang Lianing designs the penetrating lockhole in a place at last.
Wherein, lock body is designed to circular cylinder or elliptic cylindrical, and lock body also comprises and is built-in with place's tapered end, tapered end is arranged telescopic dead bolt, described lock body one end design cotter way, and cotter way installation removable pin and phase be first brace in succession, lock body other end design locked groove is placed dead bolt in the locked groove.
In above-mentioned, brace is riveted mutually by turning joint, riveted way is: wherein brace is divided into main brace and is connected sheet, and main brace design has round bump, projection to be riveted on to be connected in the circular hole of sheet design, circular is a spill, again by in the smooth spill that is placed on circular hole of a circular block, and welding is round bump, and the riveted joint face that forms brace and turning joint is smooth, this riveted joint can disposable welding forming, can effectively prevent to pry open stolen.
By above-mentioned, this novel beneficial effect is: simple in structure, mode is reasonable, and cost is low, and it is little to take up room, easy to use; Increased more assurance for car owner's theftproof performance; Simultaneously, structure is small and exquisite flexibly, and is easy to carry etc.
Description of drawings
Fig. 1 is this novel a kind of portable antitheft joint lock main structure chart.
Fig. 2 is that schematic diagram is stretched in this lock joint, novel a kind of portable antitheft joint.
Indicate among the figure: 1-lock body, 2-key, 3-tapered end, 4-dead bolt, 5-brace, 6-removable pin, 7-lockhole, 8-turning joint.
The specific embodiment
Below in conjunction with accompanying drawing to this novel further describing:
In Fig. 1-2, a kind of portable antitheft joint lock, mainly form by lock body 1, brace 5, turning joint 8, it is characterized in that: some braces 5 link to each other by turning joint 8 and are connected into collapsible and the building sequence form that links to each other, wherein an end of first brace 8 is to be installed on the cotter way of lock body 1 one ends by removable pin 6, and brace 5 other ends of Xiang Lianing design the penetrating lockhole 7 in a place at last; Described lock body 1 is designed to circular cylinder or elliptic cylindrical, and lock body 1 comprises also and be built-in with place's tapered end 3 that tapered end 3 is arranged telescopic dead bolt 4; Described lock body 1 one ends design cotter way, cotter way installation removable pin and phase be first brace in succession, and lock body 1 other end design locked groove is placed dead bolt 4 in the locked groove.
In above-mentioned, brace 5 is divided into main brace and is connected sheet, main brace design has round bump, projection is riveted in the circular hole that is connected sheet design, and circular is a spill, again by in the smooth spill that is placed on circular hole of a circular block, and welding is round bump, the riveted joint face that forms brace 5 and turning joint 8 is smooth, and this riveted joint can disposable welding forming, can effectively prevent to pry open stolen.
During use, brace 5 extends expansion, and on wheel, the lockhole 7 of brace 5 is placed in the locked grooves, pins on the position by flexible dead bolt 4 correspondences.
Though this novel embodiment with reference to specific description is described, it is not restricted to this embodiment, and is only limited by dependent claims.Can be contemplated that those skilled in the art can make various modifications and improvement to embodiment under the situation that does not depart from this novel scope and essence; all technical schemes that mapping mode obtains that adopts equivalence to replace or be equal to all drop in this novel protection domain.
Claims (1)
1. portable antitheft joint lock, mainly form by lock body, brace, turning joint, it is characterized in that: some braces are connected by turning joint, wherein an end of first brace is to be installed on the cotter way of lock body one end by removable pin, and the brace other end of Xiang Lianing designs the penetrating lockhole in a place at last; Described lock body is designed to circular cylinder or elliptic cylindrical, and lock body comprises also and be built-in with place's tapered end that tapered end is arranged telescopic dead bolt; Described lock body one end design cotter way, cotter way installation removable pin and phase be first brace in succession, and lock body other end design locked groove is placed dead bolt in the locked groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201239986U CN202007584U (en) | 2011-04-25 | 2011-04-25 | Portable antitheft joint safety lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201239986U CN202007584U (en) | 2011-04-25 | 2011-04-25 | Portable antitheft joint safety lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202007584U true CN202007584U (en) | 2011-10-12 |
Family
ID=44749241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201239986U Expired - Fee Related CN202007584U (en) | 2011-04-25 | 2011-04-25 | Portable antitheft joint safety lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202007584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685095A (en) * | 2021-09-22 | 2021-11-23 | 江南大学 | Foldable anti-theft vehicle lock and anti-theft method thereof |
-
2011
- 2011-04-25 CN CN2011201239986U patent/CN202007584U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685095A (en) * | 2021-09-22 | 2021-11-23 | 江南大学 | Foldable anti-theft vehicle lock and anti-theft method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201472515U (en) | Main footrest lock of two-wheel vehicle and lock device with the main footrest lock | |
| CN105297780A (en) | Hole lid special for urban comprehensive pipe rack | |
| CN202007584U (en) | Portable antitheft joint safety lock | |
| CN201874334U (en) | Lockset of electric bicycle | |
| CN102418428A (en) | Parking lock | |
| CN102287077A (en) | Lock core fixing structure for baseball style automobile steering wheel lock | |
| CN202926053U (en) | Bicycle tube lock locking device | |
| CN103500540B (en) | With the line name number plate of stationary installation | |
| CN202429168U (en) | Ignition lock and steering tubular column fixing anti-theft structure of car | |
| CN103231632B (en) | Multifunctional automobile draw bar | |
| CN201792828U (en) | Anti-theft lock of automobile steering wheel | |
| CN203821919U (en) | Parking lock | |
| CN201310250Y (en) | Anti-theft lock of license plate | |
| CN205033860U (en) | Car ware of getting rid of poverty of saving oneself | |
| CN104859698B (en) | Wheel turnover and locking mechanism for foldable shopping cart | |
| CN203946199U (en) | A kind of locked clip device mechanism of bicycle saddle bar | |
| CN204452742U (en) | With the front fork of locking bar | |
| CN204024258U (en) | The dismountable trident lock construction of handle | |
| CN111717311B (en) | Anti-theft device of electric bicycle | |
| CN202641619U (en) | Locking system of steering mechanism | |
| CN202689745U (en) | Anti-theft and anti-shear strengthening lock | |
| CN202249316U (en) | Pulley lock | |
| CN202152575U (en) | Lock for automobile steering wheel | |
| CN205997996U (en) | Bracing frame and the electric motor car using this bracing frame, motorcycle | |
| CN201334815Y (en) | Antitheft lock used for automobile |
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: 20111012 Termination date: 20120425 |