CN201763219U - Limit switch fastener used for roller shutters - Google Patents
Limit switch fastener used for roller shutters Download PDFInfo
- Publication number
- CN201763219U CN201763219U CN2010205017129U CN201020501712U CN201763219U CN 201763219 U CN201763219 U CN 201763219U CN 2010205017129 U CN2010205017129 U CN 2010205017129U CN 201020501712 U CN201020501712 U CN 201020501712U CN 201763219 U CN201763219 U CN 201763219U
- Authority
- CN
- China
- Prior art keywords
- limit switch
- fastener
- clamp
- roller shutters
- utility
- 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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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses a limit switch fastener used for a roller shutters The limit switch fastener comprises a fastener and is characterized in that the fastener is 'U'-shaped; a round ring is arranged at the bottom part of the fastener; a groove is respectively arranged at the inner sides of two side walls of the fastener; and a pawl is arranged at the inner side of the top part of two side walls. The utility model can effectively support the limit switch fastener used for the roller shutters and has the advantages of simple structure, convenient installation and use, attractive appearance and practicality and the like.
Description
Technical field
The utility model belongs to a kind of positioner, specifically is a kind of roller shutter limiting switch clamp.
Background technology
In the production design of roller shutter, relate to limit switch, the locate mode that can take during assembling is varied, insertion slot type is arranged, bolt type is arranged, but often problems such as instability, installation trouble are located in existence, have influence on the comfort level of limit switch operation, and the while is bigger owing to the influence that limit switch is subjected to external environments such as dust, reduced application life, also influenced attractive in appearance outside being directly installed on.
The utility model content
The purpose of this utility model provides a kind of roller shutter limiting switch clamp, can support the roller shutter limiting switch preferably, has characteristics such as simple in structure, easy to install, both artistic and practical.
The technical solution of the utility model is as follows:
A kind of roller shutter limiting switch clamp includes clamp, it is characterized in that described clamp is " U " shape, and circular hole is arranged at the clamp bottom, and the clamp two side is inboard fluted respectively, and the two side inside top has pawl.
The utility model adopts the Embedded design of sheath, can not only support the roller shutter limiting switch preferably, and install and use all comparatively conveniently, reduce of the influence of external environments such as dust simultaneously limit switch, improve application life, had characteristics such as simple in structure, both artistic and practical.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
A kind of roller shutter limiting switch clamp includes clamp 1, it is characterized in that described clamp 1 is " U " shape, and circular hole 2 is arranged at clamp 1 bottom, and clamp 1 two side is inboard fluted respectively 3, and the two side inside top has pawl 4.
During use, limit switch can be snapped in the utility model, realize fixed effect preferably by pawl and groove.
Claims (1)
1. a roller shutter limiting switch clamp includes clamp, it is characterized in that described clamp is " U " shape, and circular hole is arranged at the clamp bottom, and the clamp two side is inboard fluted respectively, and the two side inside top has pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205017129U CN201763219U (en) | 2010-08-15 | 2010-08-15 | Limit switch fastener used for roller shutters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205017129U CN201763219U (en) | 2010-08-15 | 2010-08-15 | Limit switch fastener used for roller shutters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201763219U true CN201763219U (en) | 2011-03-16 |
Family
ID=43715828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205017129U Expired - Fee Related CN201763219U (en) | 2010-08-15 | 2010-08-15 | Limit switch fastener used for roller shutters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201763219U (en) |
-
2010
- 2010-08-15 CN CN2010205017129U patent/CN201763219U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20130815 |