CN2282586Y - Automatic window lock - Google Patents
Automatic window lock Download PDFInfo
- Publication number
- CN2282586Y CN2282586Y CN 97208859 CN97208859U CN2282586Y CN 2282586 Y CN2282586 Y CN 2282586Y CN 97208859 CN97208859 CN 97208859 CN 97208859 U CN97208859 U CN 97208859U CN 2282586 Y CN2282586 Y CN 2282586Y
- Authority
- CN
- China
- Prior art keywords
- movable hook
- utility
- model
- automatic window
- groove
- 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
Landscapes
- Window Of Vehicle (AREA)
Abstract
The utility model relates to an automatic window lock which is mainly composed of a fixing seat, a fastening member, a movable hook and a pressure spring, wherein the movable hook is movably fixed in a groove of the fixing seat by a shaft, the pressure spring is arranged in a groove below a handle of the movable hook. The utility model has the characteristics of easy assembly and big torsional moment on the movable hook, and the utility model can be widely used for windows.
Description
The utility model relates to a kind of lock.
Existing automatic window catch is by holder, clasp, constitutes by the movable hook of axle loose joint in the holder groove, the torque spring that is placed on the axle, its assembling of this kind automatic window catch is complicated, in addition, the moment that acts on movable hook owing to torque spring is less, is unfavorable for that movable hook hooks clasp.
Goal of the invention of the present utility model is to provide a kind of assembling easy, acts on the big automatic window catch of moment of movable hook.
The utility model be achieved in that comprise holder, clasp, by the movable hook of axle loose joint in the holder groove, wherein on the groove under the movable hook handle, be provided with compression spring.In addition, on movable hook below the handle and groove, be provided with projection, so that compression spring is fixed.
Compared with the prior art the utility model owing to adopted compression spring to replace torque spring, not only is convenient to the overall assembling of automatic window catch, and has been strengthened the torsional moment that acts on the movable hook, has guaranteed that movable hook can the fastening clasp.
Fig. 1 is an organigram of the present utility model;
Fig. 2 is the front view of the utility model holder.
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 mainly is made of holder 1, clasp 2, the movable hook 5, the compression springs 6 that are connected in holder 1 groove 4 by axle 3 activities, wherein be provided with projection 8 on the movable hook 5 of 7 sides under the handle of movable hook 5 and groove 4, compression spring 6 is located on the projection 8.
Claims (2)
1, a kind of automatic window catch comprises holder, clasp, by " movable hook of axle loose joint in the holder groove is characterized in that being provided with compression spring on the groove under the movable hook handle.
2, automatic window catch according to claim 1 is characterized in that the movable hook and the groove of handle below is provided with projection, and compression spring is located on the projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97208859 CN2282586Y (en) | 1997-03-19 | 1997-03-19 | Automatic window lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97208859 CN2282586Y (en) | 1997-03-19 | 1997-03-19 | Automatic window lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2282586Y true CN2282586Y (en) | 1998-05-27 |
Family
ID=33928195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97208859 Expired - Fee Related CN2282586Y (en) | 1997-03-19 | 1997-03-19 | Automatic window lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2282586Y (en) |
-
1997
- 1997-03-19 CN CN 97208859 patent/CN2282586Y/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 |