CN2591163Y - Rolling door lock - Google Patents
Rolling door lock Download PDFInfo
- Publication number
- CN2591163Y CN2591163Y CN 02261162 CN02261162U CN2591163Y CN 2591163 Y CN2591163 Y CN 2591163Y CN 02261162 CN02261162 CN 02261162 CN 02261162 U CN02261162 U CN 02261162U CN 2591163 Y CN2591163 Y CN 2591163Y
- Authority
- CN
- China
- Prior art keywords
- lock
- rolling
- screw
- lock core
- hole
- 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
- 238000005096 rolling process Methods 0.000 title abstract description 5
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model discloses a rolling door lock. The utility model comprises a lock cover, a lock body, a lock pin and a lock bolt, wherein, the lock body is provided with a lock core groove and a lock pin hole, the lock core is clamped in the lock core groove, the lock pin is inserted into the lock pin hole, and the lock core is fixed by a fixing piece. The lock core of the utility model can be conveniently replaced, and the utility model is very suitable for rolling doors.
Description
Technical field
The utility model relates to a kind of tapered end of door lock, specifically a kind ofly locks the rolling-gate tapered end that rolling door is used.
Background technology
Existing rolling door door lock, its lock core is shut, when lock core damages or during the lock core thinking more to renew, difficulty completely just seems.
Summary of the invention
The technical problems to be solved in the utility model is at above-mentioned deficiency, designs a kind of rolling-gate tapered end.
Embodiment of the present utility model is: it comprises locking closure, lock body, lock pin, locking bolt, and lock core groove and lockpin hole are arranged on the lock body, and lock core card is in lock core groove, and lock pin is inserted in the lockpin hole, and lock core is fixed with fixture.
The utility model has the advantages that lock core can change, locking closure can be easy to open, and it is very firm again then, pick-proof is good.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 clips structural representation behind the locking closure epimere for the utility model.
Fig. 3 is the structural representation of the empty lock body of the utility model.
Fig. 4 is the A-A generalized section of Fig. 3.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in the figure, the utility model comprises locking closure 3, lock body 2, lock pin 7, locking bolt 6, and lock core groove 18 and lockpin hole 19 are arranged on the lock body 2, and lock core 1 is stuck in the lock core groove 18, and lock pin 7 is inserted in the lockpin hole 19, and lock core 1 usefulness fixed screw 4 is fixing.The top of lock pin 8 is " worker " letter disk 9 structures, and a shifting block 5 is arranged on the lock core 1, and shifting block 5 is facing to the opening part of " worker " letter disk 9.There is spring 10 on the last top of lock pin 7, and spring 10 peaks at locking closure 3.
Claims (8)
1, a kind of rolling-gate tapered end comprises locking closure, lock body, lock pin, locking bolt, and it is characterized in that has lock core groove and lockpin hole on the lock body, and lock core card is in lock core groove, and lock pin is inserted in the lockpin hole, and lock core is fixed with fixture.
2, rolling-gate tapered end according to claim 1 is characterized in that the top of lock pin is " worker " letter disk structure, and a shifting block is arranged on the lock core, and shifting block is facing to the opening part of " worker " letter disk.
3, rolling-gate tapered end according to claim 1 is characterized in that there is spring on the last top of lock pin, and spring peaks at locking closure.
4, rolling-gate tapered end according to claim 1 is characterized in that described fixture is a fixed screw.
5, according to claim 1 or 4 described rolling-gate tapered ends, it is characterized in that the gear screw is arranged in the lock body, gear screw hole and screw fixing hole, the gear screw hole is facing to lockpin hole, and the screw fixing hole is facing to lock core groove; Fixed screw is spun in the screw fixing hole, and the gear screw is spun in the gear screw hole.
6, rolling-gate tapered end according to claim 1 is characterized in that having on the locking closure fixedly ear and primary screw, and the primary screw hole is arranged on the lock body, and locking closure covers in lock body, and primary screw tightly is spun on fixedly in the ear and primary screw hole.
7, rolling-gate tapered end according to claim 1 is characterized in that having two of big dops, two of little dops on locking bolt.
8, rolling-gate tapered end according to claim 1 is characterized in that the lock core cover plate is arranged on the locking closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02261162 CN2591163Y (en) | 2002-10-29 | 2002-10-29 | Rolling door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02261162 CN2591163Y (en) | 2002-10-29 | 2002-10-29 | Rolling door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2591163Y true CN2591163Y (en) | 2003-12-10 |
Family
ID=33728027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02261162 Expired - Fee Related CN2591163Y (en) | 2002-10-29 | 2002-10-29 | Rolling door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2591163Y (en) |
-
2002
- 2002-10-29 CN CN 02261162 patent/CN2591163Y/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 | ||
| 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 |