CN202990581U - Lock with dead bolt and double cylinders - Google Patents
Lock with dead bolt and double cylinders Download PDFInfo
- Publication number
- CN202990581U CN202990581U CN 201320017125 CN201320017125U CN202990581U CN 202990581 U CN202990581 U CN 202990581U CN 201320017125 CN201320017125 CN 201320017125 CN 201320017125 U CN201320017125 U CN 201320017125U CN 202990581 U CN202990581 U CN 202990581U
- Authority
- CN
- China
- Prior art keywords
- lock
- lock core
- double
- tapered end
- slow
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a lock with a dead bolt and double cylinders. The lock comprises a key, a lock base, a front lock body and a rear lock body, wherein the front lock body and the rear lock body are identical in structure and installed on the lock base. The front lock body comprises a lock cover, a lock cylinder fixing body and a lock cylinder, wherein the lock cover is connected with the lock cylinder in a sleeved mode, the lock cylinder fixing body is fixed to the lock cover and the lock cylinder in a matched mode, a lock pin hole is formed in the lock cylinder, a spring and lock pin are packaged in the lock pin hole, the lock pin comprises a circular-head pin tumbler and a flat-head pin tumbler, and a lock cylinder transmission strip and a transmission positioning piece are arranged at the rear end of the lock cylinder. The lock is simple in structure and comfortable to use, and part replacement is convenient.
Description
Technical field
The utility model relates to field of lockset, refers in particular to the slow-witted tongue lock of a kind of double-lock-head.
Background technology
The lockset that applies at present door mostly is the monolock header structure, or the double-lock-head complicated structure, and installation, renewal part have inconvenience more.
The utility model content
The technical problem that one, will solve
The purpose of this utility model is for the existing the problems referred to above of prior art, and the spy provides a kind of double-lock-head slow-witted tongue lock, can be used for the inside and outside lockset of opening of door, installs also more for convenience, and structure is also comparatively simple, and application life is longer.
Two, technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of double-lock-head slow-witted tongue lock, includes key, lock and structure identical front lock body and rear locking, and above-mentioned front lock body and rear locking are installed on lock; Above-mentioned front lock body includes locking closure, tapered end fixed body and lock core; Above-mentioned locking closure socket lock core, above-mentioned tapered end fixed body is fixed with locking closure and lock core respectively; Be provided with lockpin hole in above-mentioned lock core, be packaged with spring and lock pin in above-mentioned lockpin hole, lock pin includes a round end pellet peace pellet; Above-mentioned lock core rear end is provided with lock core transmission bar and transmission spacer.
As optimization, above-mentioned locking closure includes tapered end lasso and decoration ring, above-mentioned decoration ring socket tapered end lasso.
As optimization, above-mentioned lock core rear end is provided with for fixing rear tail nut.
Three, the beneficial effects of the utility model
The slow-witted tongue lock construction of double-lock-head of the present utility model is simple, and the double-lock-head structure is used more comfortable, and part exchanging is also more convenient.
Description of drawings
Fig. 1 is the structure chart of the slow-witted tongue lock of double-lock-head of the present utility model.
In figure, 1 is key, and 2 is front lock body, and 3 is rear locking, and 4 is locking closure, and 5 is the tapered end fixed body, 6 is lock core, and 7 is lockpin hole, and 8 is spring, and 9 is the round end pellet, and 10 is the tack pellet, 11 is lock core transmission bar, and 12 is the tapered end lasso, and 13 is decoration ring, and 14 are the transmission spacer, and 15 is rear tail nut.
The specific embodiment
Below in conjunction with accompanying drawing, the slow-witted tongue lock of double-lock-head of the present utility model is described further:
Embodiment: as shown in Figure 1, the slow-witted tongue lock of double-lock-head of the present utility model includes key 1, front lock body 2 and rear locking 3 that lock 16 is identical with structure, and above-mentioned front lock body 2 and rear locking 3 are installed on lock 16; Above-mentioned front lock body 2 includes locking closure 4, tapered end fixed body 5 and lock core 6; Above-mentioned locking closure 4 socket lock cores 6, above-mentioned tapered end fixed body 5 is fixed with locking closure 4 and lock core 6 respectively; Be provided with lockpin hole 7 in above-mentioned lock core 6, be packaged with spring 8 and lock pin in above-mentioned lockpin hole 7, lock pin includes round end pellet 9 and tack pellet 10; Above-mentioned lock core 6 rear ends are provided with lock core transmission bar 11 and transmission spacer 14.
Above-mentioned locking closure 4 includes tapered end lasso 12 and decoration ring 13, above-mentioned decoration ring 13 socket tapered end lassos 12.
Above-mentioned lock core 6 rear ends are provided with for fixing rear tail nut 15.
The slow-witted tongue lock construction of double-lock-head of the present utility model is simple, and the double-lock-head structure is used more comfortable, and part exchanging is also more convenient.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. the slow-witted tongue lock of a double-lock-head is characterized in that: include key (1), front lock body (2) and rear locking (3) that lock (16) is identical with structure, described front lock body (2) and rear locking (3) are installed on lock (16); Described front lock body (2) includes locking closure (4), tapered end fixed body (5) and lock core (6); Described locking closure (4) socket lock core (6), described tapered end fixed body (5) is fixed with locking closure (4) and lock core (6) respectively; Be provided with lockpin hole (7) in described lock core (6), be packaged with spring (8) and lock pin in described lockpin hole (7), lock pin includes round end pellet (9) and tack pellet (10); Described lock core (6) rear end is provided with lock core transmission bar (11) and transmission spacer (14).
2. the slow-witted tongue of double-lock-head according to claim 1 is locked, and it is characterized in that: described locking closure (4) includes tapered end lasso (12) and decoration ring (13), described decoration ring (13) socket tapered end lasso (12).
3. the slow-witted tongue lock of double-lock-head according to claim 1 is characterized in that: described lock core (6) rear end is provided with for fixing rear tail nut (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017125 CN202990581U (en) | 2013-01-11 | 2013-01-11 | Lock with dead bolt and double cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017125 CN202990581U (en) | 2013-01-11 | 2013-01-11 | Lock with dead bolt and double cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202990581U true CN202990581U (en) | 2013-06-12 |
Family
ID=48561773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320017125 Expired - Fee Related CN202990581U (en) | 2013-01-11 | 2013-01-11 | Lock with dead bolt and double cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202990581U (en) |
-
2013
- 2013-01-11 CN CN 201320017125 patent/CN202990581U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20160111 |