CN2481810Y - Lock for drawer - Google Patents
Lock for drawer Download PDFInfo
- Publication number
- CN2481810Y CN2481810Y CN01242007U CN01242007U CN2481810Y CN 2481810 Y CN2481810 Y CN 2481810Y CN 01242007 U CN01242007 U CN 01242007U CN 01242007 U CN01242007 U CN 01242007U CN 2481810 Y CN2481810 Y CN 2481810Y
- Authority
- CN
- China
- Prior art keywords
- lock
- dead bolt
- lock body
- fork
- shifting block
- 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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- Drawers Of Furniture (AREA)
Abstract
A lock for drawers comprises a lock shell, a lock body, a bolt and a turning block. The lock shell mainly comprises a pedestal and a cover used to fix the lock body. The bolt is arranged in the pedestal of the lock shell in a sliding way and the back of the bolt is of a fork shape. A slot is arranged on one side of the fork and the outer side of the other side of the fork bulges. A pressure spring is arranged clinging to the bulging part. The turning block reaches into the slot of the fork at the rear end of the bolt. The lock body fixed on the lock shell vertically. The utility model is characterized in that: the turning block and the end of a plug of the lock body are fixed together; that hoodles are arranged in the lock body and on the on position where the bolt is pushed open by the turning block. Compared with the prior art, the utility model has the advantages that a key can be taken out on the on and off positions and that a key turns only 90 degrees from the on position to the off position.
Description
The utility model relates to a kind of lock.
Existing drawer-lock mainly is made of lock body, lock core, dead bolt, rotation shifting block, dead bolt is slidingly arranged in the lock body, the dead bolt rear portion is forked, one side of fork is provided with groove, and the outside projection of the another side of fork is close to high spot and is provided with compression spring, rotate shifting block and extend into the groove that stick at the dead bolt rear portion, lock core is vertically fixed on the lock body, and the end of lock core is provided with driving lever, does 360 clockwise, counterclockwise degree rotations so that drive the rotation shifting block by driving lever.Though this kind drawer-lock also can take out key on two positions of open and close, key needs three-sixth turn from the position that the position of opening forwards the pass to, brings a lot of inconvenience for like this switch drawer.
Goal of the invention of the present utility model is to provide a kind of can take out key on two positions of open and close, simultaneously, and the drawer-lock that key gets final product about forwarding to from the position of opening and only need turning 90 degrees on the position of pass.
The utility model is to realize like this, comprise the lock housing body, lock body, dead bolt, rotate shifting block, the lock housing body is mainly by base, the lid that is used for fixing lock body constitutes, dead bolt is slidingly arranged in the base of lock housing body, the dead bolt rear portion is forked, one side of fork is provided with groove, the outside projection of the another side of fork, be close to high spot and be provided with compression spring, rotate shifting block and extend into the groove that stick at the dead bolt rear portion, lock body is vertically fixed on covering of lock housing body, and its special feature is that the lock core end of rotating shifting block and lock body is fixed together, on the lock body with rotate shifting block and stir dead bolt and to the position of opening, be provided with the hoodle hole.
During work, the position that is in the pass when dead bolt is that the hoodle on the lock body is positioned on the hoodle hole, at this moment, key can take out easily, and by the lock core of key turns lock body, lock core then drives and rotates the shifting block rotation, rotating shifting block drive dead bolt moves forward and backward, finish open and close actions, only need rotate and just can drive dead bolt below 90 degree and finish switch motion owing to rotate shifting block, therefore, as long as key just can be finished open and close two actions in the following scope of 90 degree, made things convenient for operation.
Compared with the prior art the utility model has and can take out key on two positions of open and close, simultaneously, and the advantage that key gets final product about forwarding to from the position of opening and only need turning 90 degrees on the position of pass.
Fig. 1 is a structural representation of the present utility model;
Now in conjunction with the accompanying drawings and embodiments the utility model is described in further detail:
As shown in the figure, the utility model is mainly by the lock housing body, lock body 1, dead bolt 2, rotating shifting block 3 constitutes, the lock housing body is mainly by base 5, the lid 4 that is used for fixing lock body constitutes, dead bolt 2 is slidingly arranged in the base 5 of lock housing body, dead bolt 2 rear portions are forked, one side of fork is provided with groove 6, the outside 7 projectioies of the another side of fork, be close to protruding 7 places and be provided with compression spring 8, rotate shifting block 3 and extend into the groove 6 that stick at dead bolt 2 rear portions, lock body 1 is vertically fixed on the lid 4 of lock housing body, and lock core 9 ends that its special feature is to rotate shifting block 3 and lock body 1 are fixed together, on the lock body 1 with rotate shifting block 3 and stir dead bolt 2 and to the position of opening, be provided with hoodle hole 10.
Claims (2)
1, a kind of drawer-lock, comprise lock housing body, lock body, dead bolt, rotation shifting block, the lock housing body mainly is made of base, the lid that is used for fixing lock body, dead bolt is slidingly arranged in the base of lock housing body, the dead bolt rear portion is forked, one side of fork is provided with groove, the outside projection of the another side of fork, be close to high spot and be provided with compression spring, rotate shifting block and extend into the groove that stick at the dead bolt rear portion, lock body is vertically fixed on covering of lock housing body, and its special feature is that the lock core end of rotating shifting block and lock body is fixed together.
2, drawer-lock according to claim 1, it is characterized in that on the lock body with rotate shifting block and stir dead bolt and to the position of opening, be provided with the hoodle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01242007U CN2481810Y (en) | 2001-06-05 | 2001-06-05 | Lock for drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01242007U CN2481810Y (en) | 2001-06-05 | 2001-06-05 | Lock for drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2481810Y true CN2481810Y (en) | 2002-03-13 |
Family
ID=33653850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01242007U Expired - Fee Related CN2481810Y (en) | 2001-06-05 | 2001-06-05 | Lock for drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2481810Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061846A (en) * | 2010-12-06 | 2011-05-18 | 江苏通润工具箱柜股份有限公司 | Mutually-constrained secure-type multi-drawer locking structure |
-
2001
- 2001-06-05 CN CN01242007U patent/CN2481810Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061846A (en) * | 2010-12-06 | 2011-05-18 | 江苏通润工具箱柜股份有限公司 | Mutually-constrained secure-type multi-drawer locking structure |
| CN102061846B (en) * | 2010-12-06 | 2012-09-19 | 江苏通润装备科技股份有限公司 | Mutually-constrained secure-type multi-drawer locking structure |
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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 |