CN202627732U - Novel multifunctional anti-theft lock - Google Patents
Novel multifunctional anti-theft lock Download PDFInfo
- Publication number
- CN202627732U CN202627732U CN 201220191996 CN201220191996U CN202627732U CN 202627732 U CN202627732 U CN 202627732U CN 201220191996 CN201220191996 CN 201220191996 CN 201220191996 U CN201220191996 U CN 201220191996U CN 202627732 U CN202627732 U CN 202627732U
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- China
- Prior art keywords
- lock
- pin
- locking
- lock body
- chain
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- Expired - Fee Related
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Abstract
The utility model relates to an automobile-used lockset, and provides a novel multifunctional anti-theft lock which has strong universality, can be used for locking without the limit of size of a wheel hub hole, has excellent shear resistance and anti-theft performance, and can be used for locking one or more objects simultaneously. The novel multifunctional anti-theft lock includes a lock body, a lock pin and a lock lever, wherein one end of the lock pin is fixedly connected with the lock lever; a lock hole matched with the lock pin is arranged in the lock body; the other end of the lock pin is locked and connected with the lock hole of the lock body in an inserting and drawing manner; the width of the cross section of the lock pin is smaller than that of the cross section of the lock body and the cross section of the lock lever; the novel multifunctional anti-theft lock further includes a chain; lock plates are fixedly connected with the two free ends of the chain respectively; locking holes matched with the lock pin are formed in the lock plate; and the chain is detachably arranged at the lock pin between the lock body and the lock lever through the lock plates at the two free ends of the chain.
Description
Technical field
The utility model relates to a kind of vehicle lock, relates in particular to a kind of Multifunction theftproof lock.
Background technology
Motorcycle, electric motor car are the important vehicles that people go on a journey, but in daily life, car owners often run into the stolen problem of vehicle, therefore, how to prevent the problem that motorcycle, the stolen car owners of becoming of electric motor car very are concerned about.At present; Multiple motorcycle, electric vehicle lock is arranged on the market, and common have U shaped steel muscle lock, ungulate lock, shackle lock etc., common lock cylinders of these lock great majority employings; Theftproof performance is poor; And the lock car of these locksets part is thinner, and the 24mm that dehisces to reach of cutting pliers, the car stealer need not taken great strength and just can lock be cut off.Sell the U type bar theftproof lock that a kind of overstriking is arranged in the market again, but the U type bar theftproof lock of overstriking can not pass the less electric motor car in wheel hole, motorcycle, therefore limit its range of application.
One Chinese patent application number is: ZL200920181251.9 discloses a kind of anti-theft lock for motorcycle, comprises lock body, lock pin and lock pin handle, and said lock pin one end and lock pin handle are affixed; But the other end is connected with the locking of lock body plug ground; Said lock body, lock pin handle cross section are wider than the lock pin cross section, and the shear behavior of this theftproof lock has promoted, but can only be applicable to the less vehicle in wheel bone hole; Vehicle for wheel bone hole is bigger is then inapplicable; Limited its scope of application equally, and this anti-theft lock for motorcycle a car can only be pinned, many motorcycles or electric motor car can not be pinned simultaneously; When people go out together, forgotten the trouble that will cause car not to be lockable with lock if any the people.
Summary of the invention
Therefore, to the problems referred to above, the utility model provide a kind of can highly versatile, the either large or small all lockables in wheel bone hole, shearing resistance, theftproof performance be good, the Multifunction theftproof lock that can pin one or more objects simultaneously.
For achieving the above object, the utility model is realized through following technical scheme: a kind of Multifunction theftproof lock comprises lock body, lock pin, locking bar; Said lock pin one end is fixedly connected with locking bar; Said lock body is provided with the lockhole that is complementary with lock pin, but the lockhole plug of the other end of said lock pin and lock body locking be connected, the cross-sectional width of said lock pin is less than the cross-sectional width of lock body, locking bar; Also comprise chain; Said chain two free ends are fixedly connected a locking plate respectively, offer the lock hole that is complementary with lock pin on the said locking plate, and said chain is through the removable lock pin place that is located between lock body and the locking bar of two free-ended locking plates.
Further improve and be: said lock body comprises lock core, lock tube and locking bolt; The periphery that said lock pin is positioned at lockhole offers the locked groove that is complementary with locking bolt; Said locking bolt is telescopic to be located on the locked groove of said locking bolt in the lockhole of lock body, and said lock core comprises lock core cover and lock core tongue, and said lock body is provided with the fixing hole of pin core retainer plate; Said lock core tongue is located in the lock core cover through key is rotating; The bottom of said lock core tongue is provided with the pin of unblanking, the telescopic chute that periphery is provided with and the pin of unblanking is complementary in said locking bolt stage casing, and the free end of the said pin of unblanking is located in the telescopic chute of locking bolt.
Further improve and be: said lock core cover is fixed on the fixing hole of lock body through trip bolt.
Further improve and be: said lock body fixing hole is provided with the locating slot that the limited lock core retainer plate is done circumferential movement, and the periphery of said lock core cover is provided with the positioning convex that extends vertically that is complementary with locating slot, and said positioning convex is arranged in the locating slot.
Further improve and be: the removable respectively fixing bolt of chain that is provided with on said locking bar and the lock body.
Through adopting the aforementioned techniques scheme, the beneficial effect of the utility model is: the utility model has versatility to wheel bone hole either large or small motorcycle, electric motor car, all lockable; And owing to the length of chain can freely be set, thereby can pin one or many cars simultaneously, only need be with a secondary lock when head of a family or friend go out together; Just many cars of lockable; Alleviated weight and space, and the utility model compact conformation, the parts that can be cut up are few; Shear behavior is good, is easy to carry and keeping.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment lock body;
Fig. 3 is the generalized section at Fig. 2 A-A place.
The specific embodiment
Below will combine specific embodiment to specify the embodiment of the utility model, how the application technology means solve technical problem to the utility model whereby, and the implementation procedure of reaching technique effect can make much of and implement according to this.
The embodiment of the utility model is:
Referring to figs. 1 to Fig. 3, a kind of Multifunction theftproof lock comprises lock body 1, lock pin 2, locking bar 3; Said lock pin 2 one ends are fixedly connected with locking bar 3; Said lock body 1 is provided with the lockhole 21 that is complementary with lock pin 2, but lockhole 21 plugs of the other end of said lock pin 2 and lock body 1 locking be connected, the cross-sectional width of said lock pin 2 is less than the cross-sectional width of lock body 1, locking bar 3; Also comprise chain 4; 4 liang of free ends of said chain are fixedly connected a locking plate 41 respectively, offer the lock hole 410 that is complementary with lock pin 2 on the said locking plate 41, and said chain 4 is through two free-ended locking plates, the 41 removable lock pin places that are located between lock body 1 and the locking bar 3.
Said lock body 1 comprises lock core 11, lock tube 12 and locking bolt 13; The periphery that said lock pin 2 is positioned at lockhole 21 offers the locked groove 210 that is complementary with locking bolt 13; Said locking bolt 13 is telescopic to be located on the locked groove 210 that is complementary with said locking bolt 13 in the lockhole 21 of lock body 1; Said lock core 11 comprises lock core cover 110 and lock core tongue 111; Said lock body 1 is provided with the fixing hole 14 of pin core retainer plate 110, and said lock core tongue 111 is located in the lock core cover 110 through key is rotating, and the bottom of said lock core tongue 111 is provided with the pin 5 of unblanking; The telescopic chute 51 that periphery is provided with and the pin 5 of unblanking is complementary in said locking bolt 13 stage casings, said free end of unblanking pin 5 is located in the telescopic chute 51 of locking bolt 13.
Said lock core cover 110 is fixed on the fixing hole of lock body 1 through trip bolt.
Said lock body 1 fixing hole 14 is provided with the locating slot 6 that limited lock core retainer plate 110 is done circumferential movement, and the periphery of said lock core cover 110 is provided with the positioning convex 7 that extends vertically that is complementary with locating slot 6, and said positioning convex 7 is arranged in the locating slot 6.
The removable respectively fixing bolt 8 of chain that is provided with on said locking bar 3 and the lock body 1.
The utility model has versatility to wheel bone hole either large or small motorcycle, electric motor car, lockables all, and since the length of chain can freely set; Thereby can pin one or many cars simultaneously, only need be with secondary lock, just many cars of lockable when head of a family or friend go out together; Alleviated weight and space, and the utility model compact conformation, the parts that can be cut up are few; Shear behavior is good, is easy to carry and keeping.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; But the those skilled in the art should be understood that; In the spirit and scope of the utility model that does not break away from appended claims and limited; Can make various variations to the utility model in form with on the details, be the protection domain of the utility model.
Claims (5)
1. Multifunction theftproof lock; Comprise lock body, lock pin, locking bar, said lock pin one end is fixedly connected with locking bar, and said lock body is provided with the lockhole that is complementary with lock pin; But the other end of said lock pin is connected with the lockhole plug locking of lock body; The cross-sectional width of said lock pin is characterized in that less than the cross-sectional width of lock body, locking bar: also comprise chain, said chain two free ends are fixedly connected a locking plate respectively; Offer the lock hole that is complementary with lock pin on the said locking plate, said chain is through the removable lock pin place that is located between lock body and the locking bar of two free-ended locking plates.
2. Multifunction theftproof lock according to claim 1; It is characterized in that: said lock body comprises lock core, lock tube and locking bolt, and the periphery that said lock pin is positioned at lockhole offers the locked groove that is complementary with locking bolt, and said locking bolt is telescopic to be located on the locked groove of said locking bolt in the lockhole of lock body; Said lock core comprises lock core cover and lock core tongue; Said lock body is provided with the fixing hole of pin core retainer plate, and said lock core tongue is located in the lock core cover through key is rotating, and the bottom of said lock core tongue is provided with the pin of unblanking; The telescopic chute that periphery is provided with and the pin of unblanking is complementary in said locking bolt stage casing, the free end of the said pin of unblanking is located in the telescopic chute of locking bolt.
3. Multifunction theftproof lock according to claim 2 is characterized in that: said lock core cover is fixed on the fixing hole of lock body through trip bolt.
4. Multifunction theftproof lock according to claim 2; It is characterized in that: said lock body fixing hole is provided with the locating slot that the limited lock core retainer plate is done circumferential movement; The periphery of said lock core cover is provided with the positioning convex that extends vertically that is complementary with locating slot, and said positioning convex is arranged in the locating slot.
5. Multifunction theftproof lock according to claim 1 is characterized in that: the removable respectively fixing bolt of chain that is provided with on said locking bar and the lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191996 CN202627732U (en) | 2012-04-28 | 2012-04-28 | Novel multifunctional anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191996 CN202627732U (en) | 2012-04-28 | 2012-04-28 | Novel multifunctional anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202627732U true CN202627732U (en) | 2012-12-26 |
Family
ID=47380941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220191996 Expired - Fee Related CN202627732U (en) | 2012-04-28 | 2012-04-28 | Novel multifunctional anti-theft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202627732U (en) |
-
2012
- 2012-04-28 CN CN 201220191996 patent/CN202627732U/en not_active Expired - Fee Related
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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: 20121226 Termination date: 20140428 |