CN2435476Y - Multi-bolt door lock - Google Patents
Multi-bolt door lock Download PDFInfo
- Publication number
- CN2435476Y CN2435476Y CN 00228916 CN00228916U CN2435476Y CN 2435476 Y CN2435476 Y CN 2435476Y CN 00228916 CN00228916 CN 00228916 CN 00228916 U CN00228916 U CN 00228916U CN 2435476 Y CN2435476 Y CN 2435476Y
- Authority
- CN
- China
- Prior art keywords
- lock
- sliding bar
- horizontal sliding
- door
- bolt
- 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
Abstract
The utility model relates to a multi-bolt door lock, which comprises a transverse slide bar and a spring lock, wherein, the transverse slide bar is arranged in a sandwiched door panel and used for driving the simultaneous motion of each bolt, and the spring lock can lock the transverse slide bar. The mounting position of the spring lock causes the stretching direction of a lock-tongue of the spring lock to run parallel with the slide direction of the transverse slide bar, and the lock-tongue of the spring lock is connected in hook joint with the transverse slide bar to form interaction relations. The utility model has the advantages that the transverse slide bar slides only by rotating a key, the operation is convenient, and the structure is simple.
Description
The utility model relates to a kind of lock of bolting the door more.
The lockset of bolting the door has a plurality of bolts that can stretch out from the frame of door more, and the lock of therefore bolting the door all has one and is used to the actuated piece that affects each bolt to move simultaneously more, and this actuated piece is contained in the Sandwiched door band, can be locked with key operated latch lock by one.The concrete structure of actuated piece has multiple, and wherein having a kind of is a cross bar that can laterally slide.The two ends of this horizontal sliding bar connect with each bolt by connectors such as connecting rod, forks.About horizontal slip slide bar, it is flexible simultaneously to drive each bolt.In prior art, (as the patent No. is 98233907.0, name is called the disclosed a kind of locks of bolting the door of the utility model patent of " lock of bolting the door " more more) glide direction of horizontal sliding bar and the dead bolt of the latch lock direction of stretching is vertical, so that horizontal sliding bar can be blocked by the dead bolt of latch lock, thereby make the horizontal sliding bar locking.Owing to do not have interaction relation between dead bolt and the horizontal sliding bar, therefore, must use earlier key operated latch lock opening this bolt the door during lock more, with of the locking of releasing latch lock, and then stir horizontal sliding bar to horizontal sliding bar, can open the lock of bolting the door more.So very inconvenience of operation.
It is actuated piece with the horizontal sliding bar that the purpose of this utility model provides a kind of, and the lock of bolting the door of energy handled easily more.
The utility model is achieved in that the lock of bolting the door comprises more and is contained in the Sandwiched door band, is used to the horizontal sliding bar that affects each bolt to move simultaneously, and can be with the latch lock of horizontal sliding bar locking.The installation site of latch lock makes that the flexible direction of the dead bolt of latch lock is parallel with the glide direction of horizontal sliding bar.And the dead bolt of latch lock and horizontal sliding bar clasp joint are together, constitute interaction relation.Open when bolting the door lock more, as long as use key operated latch lock, just can pass through the dead bolt drive horizontal sliding bar slip of latch lock, and then drive a plurality of bolts and move simultaneously, it is very convenient to operate.
The utility model has the advantages that not only easy to operate, and simple in structure.
Below in conjunction with drawings and Examples the utility model is specified.
Fig. 1 is a structural representation of the present utility model.
Referring to Fig. 1, the lock of bolting the door comprises and is contained in the Sandwiched door band 1, is used for the horizontal sliding bar 2 that affects each bolt (as the bolt 8 of figure) move simultaneously and the latch lock 3 that horizontal sliding bar 2 can be locked more.The flexible direction of the dead bolt 4 of (draw bail between horizontal sliding bar and Sandwiched door band and each bolt is prior art, and is clear for making view, among the figure with these incomplete structures) latch lock 3 is parallel with the glide direction of horizontal sliding bar 2.Have strip through hole 5,9 on the housing of latch lock 3 and the door-plate 1.Be connected with one on the dead bolt 4 and stir pin 6 from what through hole 5,9 stretched out.Present embodiment stir the bolt that pin is an end and dead bolt 4 thread connection.Have through hole 7 on the horizontal sliding bar 2, stir pin 6 and pass through hole 7, make dead bolt 4 and horizontal sliding bar 2 clasp joints together.Certainly also can adopt welding to wait other usual manners will stir pin 6 is fixed on the horizontal sliding bar 2.Open when bolting the door lock more,, make dead bolt 4 drive horizontal sliding bar 2 slips, can drive a plurality of bolts and move simultaneously, open door lock by stirring pin 6 with key operated latch lock 3.
Claims (1)
- The lock of bolting the door 1 one kinds more, comprise and be contained in the Sandwiched door band, be used to the horizontal sliding bar that affects each bolt to move simultaneously, and can be with the latch lock of horizontal sliding bar locking, it is characterized in that: the installation site of latch lock makes that the flexible direction of the dead bolt of latch lock is parallel with the glide direction of horizontal sliding bar, and the dead bolt of latch lock and horizontal sliding bar clasp joint are together, constitute interaction relation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00228916 CN2435476Y (en) | 2000-07-20 | 2000-07-20 | Multi-bolt door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00228916 CN2435476Y (en) | 2000-07-20 | 2000-07-20 | Multi-bolt door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2435476Y true CN2435476Y (en) | 2001-06-20 |
Family
ID=33592310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00228916 Expired - Fee Related CN2435476Y (en) | 2000-07-20 | 2000-07-20 | Multi-bolt door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2435476Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696637A (en) * | 2013-12-31 | 2014-04-02 | 宁波隆兴电信设备制造有限公司 | Lock catch for side plate of cabinet |
-
2000
- 2000-07-20 CN CN 00228916 patent/CN2435476Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696637A (en) * | 2013-12-31 | 2014-04-02 | 宁波隆兴电信设备制造有限公司 | Lock catch for side plate of cabinet |
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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 |