CN2911117Y - Locking mechanism of double-opening lock - Google Patents
Locking mechanism of double-opening lock Download PDFInfo
- Publication number
- CN2911117Y CN2911117Y CN 200620071731 CN200620071731U CN2911117Y CN 2911117 Y CN2911117 Y CN 2911117Y CN 200620071731 CN200620071731 CN 200620071731 CN 200620071731 U CN200620071731 U CN 200620071731U CN 2911117 Y CN2911117 Y CN 2911117Y
- Authority
- CN
- China
- Prior art keywords
- lock
- dial
- lock body
- locking mechanism
- steel cable
- 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
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Abstract
The utility model relates to an interlocking mechanism with double open lock, which comprises lock body and steel cable which is inserted with slot in the lock body. The drive plate on which is provided with dial blocks can be driven to rotate by lock core inside the lock body. The rotatable lock pieces are separately arranged on two sides of lock core and a reset spring is arranged between the lock piece and lock body. Two dial blocks with the front dial blocks wider than the the rear dial block, are correspondingly provided in the driven plate in order to drive the two lock pieces to rotate. The locking part of the lock piece matches with the plug in the steel cable. The utility overcomes the deficiency of single kind of steel cable for customers to choose in a limited range as a result of lacking of designing a double open lock structure which can be opened from two sides in present technology.As both of the plugs arranged in two ends of the steel cable and the lock body can be locked or opened, the utility model has the advantages of simple structure, flexible opening and closing and strong reliability.
Description
Affiliated technical field
The utility model relates to a kind of double opening lock locking mechanism.
Background technology
Traditional steel cable lock all is one-sided locking, but still lacks the double opening lock structure design of double-side opening in the prior art.
Summary of the invention
But in order to overcome the double opening lock structure design that lacks double-side opening in the prior art, the problem that make the kind of steel cable lock single, customer's range of choice is little, the utility model provides a kind of double opening lock locking mechanism, this double opening lock locking mechanism simple in structure, open and close flexibly, good reliability.
The technical scheme that its technical problem that solves the utility model adopts is: comprise lock body and the wirerope that plugs with slot in the lock body, lock core in the lock body drives dial and rotates, dial is provided with shifting block, both sides at lock core are provided with rotating lock dog respectively, be provided with back-moving spring between lock dog and the lock body, shifting block on the dial is provided with two accordingly and drives two lock dogs respectively and rotate, and the sticking department of lock dog matches with plug on the wirerope.
Dial go forward shifting block width greater than the back shifting block width.
The sticking department of lock dog is a draw-in groove.
Be provided with ejector spring and top cap in the slot of lock body.
When lock core drives the dial rotation, the lock dog that forward and backward shifting block on the dial drives both sides successively rotates, the sticking department draw-in groove of lock dog is separated with plug on the wirerope, lock is opened, after this lock dog resets under the effect of back-moving spring, when inserting plug once more, plug overcomes the push-jump lock dog of resistance of back-moving spring, the sticking department draw-in groove snap lock of the groove of plug and lock dog.
The utility model can both lock or open the two ends plug of wirerope and lock body by above-mentioned specific design, have simple in structure, open and close flexibly, the advantage of good reliability.
Description of drawings
Below in conjunction with drawings and Examples detailed content of the present utility model is described.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the structural representation of lock dog;
Fig. 4 is the B-B sectional view of Fig. 2.
The specific embodiment
As shown in the figure, the utility model comprises lock body 1 and the wirerope 2 that plugs with slot 8 in the lock body 1, be provided with ejector spring 11 and top cap 12 in the slot 8 of lock body 1, lock core 3 in the lock body 1 drives dial 4 and rotates, dial 4 is provided with shifting block 5, in the both sides of lock core 3 rotating lock dog 6 is set respectively, be provided with back-moving spring 7 between lock dog 6 and the lock body 1, shifting block 5 on the dial 4 is provided with two accordingly and drives 6 rotations of two lock dogs respectively, dial 4 is gone forward the width of shifting block 5A greater than the width of back shifting block 5B, the sticking department of lock dog 6 matches with plug 9 on the wirerope 2, and the sticking department of lock dog 6 is a draw-in groove 10.When lock core 1 drives dial 4 rotations, because design of the width of forward and backward shifting block 5A, 5B and position difference, the lock dog 6 that forward and backward shifting block 5A, 5B on the dial 4 successively drives both sides successively rotates, the sticking department draw-in groove 10 of lock dog 6 is separated with plug 9 on the wirerope 2, lock is opened, and after this lock dog 6 resets under the effect of back-moving spring 7, when inserting plug 9 once more, plug 9 overcomes the push-jump lock dog 6 of resistance of back-moving spring 7, the groove 13 of plug 9 and sticking department draw-in groove 10 snap lock of lock dog 6.
Claims (5)
1, a kind of double opening lock locking mechanism, comprise lock body and the wirerope that plugs with slot 8 in the lock body, lock core in the lock body drives dial and rotates, dial is provided with shifting block, it is characterized in that rotating lock dog (6) being set respectively in the both sides of lock core (3), be provided with back-moving spring (7) between lock dog (6) and the lock body (1), the shifting block (5) on the dial (4) is provided with two accordingly and drives two lock dogs (6) respectively and rotate, and the sticking department of lock dog (6) matches with plug (9) on the wirerope (2).
2, double opening lock locking mechanism according to claim 1, it is characterized in that dial (4) go forward shifting block (5A) width greater than the back shifting block (5B) width.
3, double opening lock locking mechanism according to claim 1 and 2, the sticking department that it is characterized in that lock dog (6) are a draw-in groove (10).
4, double opening lock locking mechanism according to claim 1 and 2 is characterized in that being provided with ejector spring (11) and top cap (12) in the slot (8) of lock body (1).
5, double opening lock locking mechanism according to claim 3 is characterized in that being provided with ejector spring (11) and top cap (12) in the slot (8) of lock body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071731 CN2911117Y (en) | 2006-05-19 | 2006-05-19 | Locking mechanism of double-opening lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071731 CN2911117Y (en) | 2006-05-19 | 2006-05-19 | Locking mechanism of double-opening lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2911117Y true CN2911117Y (en) | 2007-06-13 |
Family
ID=38132975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620071731 Expired - Fee Related CN2911117Y (en) | 2006-05-19 | 2006-05-19 | Locking mechanism of double-opening lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2911117Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409904A (en) * | 2011-12-29 | 2012-04-11 | 詹显光 | Inclined-insertion type coded steel cable lock |
| CN108979362A (en) * | 2018-08-13 | 2018-12-11 | 浙江浦江梅花锁业集团有限公司 | A kind of intelligent flexible lock bridge coded lock |
-
2006
- 2006-05-19 CN CN 200620071731 patent/CN2911117Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409904A (en) * | 2011-12-29 | 2012-04-11 | 詹显光 | Inclined-insertion type coded steel cable lock |
| CN102409904B (en) * | 2011-12-29 | 2013-11-27 | 詹显光 | Inclined-insertion type coded steel cable lock |
| CN108979362A (en) * | 2018-08-13 | 2018-12-11 | 浙江浦江梅花锁业集团有限公司 | A kind of intelligent flexible lock bridge coded lock |
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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: 20070613 Termination date: 20100519 |