CN2527655Y - Padlock for motorcycle - Google Patents
Padlock for motorcycle Download PDFInfo
- Publication number
- CN2527655Y CN2527655Y CN 01220148 CN01220148U CN2527655Y CN 2527655 Y CN2527655 Y CN 2527655Y CN 01220148 CN01220148 CN 01220148 CN 01220148 U CN01220148 U CN 01220148U CN 2527655 Y CN2527655 Y CN 2527655Y
- Authority
- CN
- China
- Prior art keywords
- padlock
- lock
- dead bolt
- motorcycle
- groove
- 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
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- Lock And Its Accessories (AREA)
Abstract
Disclosed is a padlock of the motorcycle, comprising a padlock body(1), a padlock beam(2), a padlock core(3) and a padlock tongue(4).The utility model is characterized in that a poking fork of the padlock core(3) is provided with a poking claw(9); a pair of padlock tongues(3) is arranged on the padlock body(1) , and the padlock tongues(3) are symmetrical; one end of the padlock tongue(3) is provided with an insurance positioning groove(8) that can effectively prevent the padlock body(1) from being knocked by heavy force to make the padlock tongue(4) extend, which leads to the result that the padlock tongue(4) is disconnected with a groove of the padlock beam(8). If the padlock tongue (4) is disconnected with the groove of the padlock beam (8), the motorcycle can be stolen. The padlock designed by the technical proposal will bring positive effect and safety to the motorcycle users.
Description
The utility model relates to the improvement invention of Pad lock for motorcycle, particularly be the antitheft improvement invention of Pad lock for motorcycle, be specifically related to the improvement invention of the lock core shift fork and the dead bolt of Pad lock for motorcycle.
In the prior art, Pad lock for motorcycle also is by lock body usually, lock bridge, lock core and dead bolt constitute, also have its band spring pin formula dead bolt of shift fork on this lock core and also be contained in the interior both sides of lock body, controlling it by spring and shifting block stretches, but this only is provided with a groove that shift fork is stirred to the peg type dead bolt in corresponding end, after car owner's parking is locked, some lawless persons know very well this lock internal construction, promptly knock the lock body both sides with things such as hammers, make the spring that is sleeved on the peg type dead bolt drive dead bolt play in the groove of lock bridge, in case dead bolt breaks away from the lock bridge groove, lock bridge is promptly pulled out smoothly, antitheft inefficacy, and vehicle is stolen, this type of thing is of common occurrence, brings endless worry for numerous car owners.
In view of the problem that known technology exists, the purpose of this utility model aims to provide a kind of simple in structure, and is scientific and reasonable, the Pad lock for motorcycle that theftproof performance is good.
The utility model is finished as follows: Pad lock for motorcycle includes lock body, lock bridge, lock core and dead bolt, shift fork and lock core are connected as a single entity, lock core is provided with keyhole, key can make lock core drive shift fork and rotate in lock core base, it is characterized in that shift fork is provided with stirs pawl, on described lock body with stir the peg type dead bolt that the corresponding both sides of pawl are provided with a pair of band spring, one end of described dead bolt and the groove of lock bridge are complementary, and the other end is provided with the spacing draw-in groove of insurance, described dead bolt bilateral symmetry, stroke equates when opening and closing lock.
The utility model is compared with known technology, and its technology is very simple, as long as be provided with on shift fork and stir pawl, is provided with the spacing draw-in groove of insurance on a pair of dead bolt, and the flexible stroke when stoping its left and right sides play mutually can reach anti-theft effect significantly.
The utility model has following accompanying drawing:
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is the enlarged drawing of the utility model Figure 1A.
Accompanying drawing has been represented structure of the present utility model and embodiment, Pad lock for motorcycle except that lock core (3) with the antirust brass, all use ferrous materials, include lock body 1, lock bridge 2 and dead bolt 4,2 one-tenth " U " shapes of described lock bridge, the inboard at its two ends is provided with groove 8, this groove 8 is complementary with an end of dead bolt 4, the other end of described dead bolt 4 is provided with the spacing draw-in groove 8 of insurance, described dead bolt 4 is contained in bilateral symmetry in the lock body 1, and flexible by spring 5 controls, and its stroke equates, shift fork on the described lock core 3 has two and stirs pawl 9, and about the distance that staggers mutually.
In the time will unblanking, as long as key 6 stretches into keyhole, stir the groove 8 that pawl 9 blocks peg type dead bolt 3, rotate an angle, make spring 5 compressions, drive the groove 8 that dead bolt 4 leaves lock bridge, taking out lock bridge 2 unblanks, when locking, key 6 is pierced into keyhole, lock bridge 2 is pressed in the hole of lock body 1 and locks.When gravity knocked lock body 1, because dead bolt 4 is provided with the spacing draw-in groove 8 of insurance, its stroke was controlled, and dead bolt promptly can't get loose by play in lock body, thereby reaches antitheft purpose.
Claims (3)
1, a kind of Pad lock for motorcycle, include lock body (1), lock bridge (2), lock core (3) and dead bolt (4), described dead bolt (4) is provided with spring (5), shift fork and lock core (3) are connected as a single entity, lock core (3) is provided with keyhole, and key (6) can make lock core (3) drive shift fork and rotate in lock core base, it is characterized in that shift fork is provided with to stir pawl (9), the groove (7) of one end of described dead bolt (4) and lock bridge (2) is complementary, and the other end of dead bolt (4) is provided with insurance spacing draw-in groove (8).
2, Pad lock for motorcycle as claimed in claim 1 is characterized in that a pair of dead bolt (4) is contained in lock body inboard and symmetrical.
3, Pad lock for motorcycle as claimed in claim 1 is characterized in that a pair of dead bolt stroke when opening and closing lock equates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220148 CN2527655Y (en) | 2001-04-25 | 2001-04-25 | Padlock for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220148 CN2527655Y (en) | 2001-04-25 | 2001-04-25 | Padlock for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2527655Y true CN2527655Y (en) | 2002-12-25 |
Family
ID=33637805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01220148 Expired - Fee Related CN2527655Y (en) | 2001-04-25 | 2001-04-25 | Padlock for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2527655Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975307A (en) * | 2016-10-21 | 2018-05-01 | 佛山市南海红星锁业有限公司 | A kind of self-locking U-shaped lock |
-
2001
- 2001-04-25 CN CN 01220148 patent/CN2527655Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975307A (en) * | 2016-10-21 | 2018-05-01 | 佛山市南海红星锁业有限公司 | A kind of self-locking U-shaped lock |
| CN107975307B (en) * | 2016-10-21 | 2023-12-29 | 佛山市南海红星锁业有限公司 | Automatic U-shaped lock that locks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |