CN202055734U - Screen window clamping device - Google Patents
Screen window clamping device Download PDFInfo
- Publication number
- CN202055734U CN202055734U CN2011201516480U CN201120151648U CN202055734U CN 202055734 U CN202055734 U CN 202055734U CN 2011201516480 U CN2011201516480 U CN 2011201516480U CN 201120151648 U CN201120151648 U CN 201120151648U CN 202055734 U CN202055734 U CN 202055734U
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- CN
- China
- Prior art keywords
- clamping
- groove
- screen window
- notch
- draw
- 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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Abstract
The utility model relates to a screen window clamping device which belongs to the technical field of clamping screen windows. The screen window clamping device comprises a clamping groove, a clamping strip and a screen, wherein the screen and the clamping strip are fixedly connected together, and the clamping strip is clamped by the clamping groove to perform clamping. The screen window clamping device is characterized in that the clamping groove is U-shaped, a positioning groove convex downward is formed at the edge of a notch at the upper end of the clamping groove, the two ends of the positioning groove are arc, the middle part of the positioning groove is parallel to the notch, and a semi-arc shaped limiting groove convex upward is formed at the edge of the notch at the lower end, so that the clamping strip is positioned in the clamping groove and is convenient to detach. The screen window clamping device has the beneficial effects that the clamping strip can be fixed in the clamping groove through the positioning groove and the limiting groove on the clamping groove; simultaneously, by combining the notch with certain elasticity and a hinged bolt, the clamping strip can be conveniently mounted, detached and replaced in the clamping groove, thereby improving the rate of utilization of the material and reducing waste; simultaneously, the screen is heat-sealed in the PVC (polyvinyl chloride) clamping strip through heat sealing equipment, thereby realizing high reliability of clamping and connection.
Description
Technical field
The utility model belongs to screen window and clamps technical field, is specifically related to a kind of clamping device of screen window clamp bar.
Background technology
In similar technical field, the screen window clamp bar generally is fixed in the outside draw-in groove and can't arbitrarily dismantles at present, and when gauze was damaged, gauze, clamp bar, outside draw-in groove must be changed together, cause the raising of use cost and unnecessary waste like this; Or the screen window clamp bar fixed by monolateral stopper slot in the draw-in groove, and the screen window clamp bar comes off in draw-in groove easily when pulling like this, brings certain trouble to the user.
Summary of the invention
The purpose of this utility model is the shortcoming that exists at prior art, and a kind of screen window clamping device that makes things convenient for the dismounting of screen window clamp bar, tool qualification effect is provided.
The utility model is that the technical scheme that the technical solution problem is adopted is; ,
A kind of screen window clamping device, comprise draw-in groove, clamp bar and gauze, gauze and clamp bar are fixed together, clamp by draw-in groove clamping clamp bar, it is characterized in that: described draw-in groove takes the shape of the letter U, and the notch edges in the upper end is provided with a locating slot to lower convexity, the two ends of this locating slot are curved, the middle part is parallel to notch, and the notch edges in the lower end is provided with the stopper slot that a semiarc shape raises up, and it is also for convenience detach that clamp bar is positioned in the draw-in groove.
The top and bottom of described draw-in groove have been equipped with the screw of qualification effect.
Described draw-in groove is metal or non-metallic material, the certain elasticity of notch tool.
Described gauze by the heat seal of heat seal equipment in the PVC clamp bar.
The utility model advantage compared to prior art has;
1. the locating slot of draw-in groove upper end and the stopper slot of draw-in groove lower end can effectively be controlled the position of clamp bar in draw-in groove, and difficult drop-off has reached the purpose that clamps;
2. clamp bar has been strengthened the stability of clamp bar in draw-in groove by being bolted in the draw-in groove of limited effect;
3. the certain elasticity of notch tool can make clamp bar for convenience detach;
4. gauze, has been realized clamping and the strong reliability that is connected by the heat seal of heat seal equipment in the PVC clamp bar.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
In order to make the utility model realize new technological means, creation characteristic, to reach purpose and effect is easy to understand,, further set forth the utility model below in conjunction with concrete diagram.
As shown in Figure 1, a kind of screen window clamping device, by draw-in groove 1, locating slot 11, limit groove 12, clamp bar 2, gauze 3 constitutes, draw-in groove 1 takes the shape of the letter U, locating slot 11 is arranged on the last notch edges place of U-shaped opening draw-in groove 1, the two ends of locating slot 11 are curved, the middle part is parallel to notch 14, be shaped on the stopper slot 12 that a semiarc shape raises up at the notch edges place of lower end, and corresponding with the locating slot 11 at notch place on the draw-in groove 1, at locating slot 11 with limit and leave suitable space between the groove 12 and make things convenient for clamp bar 2 to insert and take out, gauze 3 heat seals are in clamp bar 2, top and bottom at draw-in groove 1 also are shaped on screw 13, are used for clamp bar 2 by limiting bolt in draw-in groove 1.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. screen window clamping device, comprise draw-in groove, clamp bar and gauze, gauze and clamp bar are fixed together, clamp by draw-in groove clamping clamp bar, it is characterized in that: described draw-in groove takes the shape of the letter U, and the notch edges in the upper end is provided with a locating slot to lower convexity, the two ends of this locating slot are curved, the middle part is parallel to notch, and the notch edges in the lower end is provided with the stopper slot that a semiarc shape raises up, and it is also for convenience detach that clamp bar is positioned in the draw-in groove.
2. according to the described screen window clamping device of claim 1, it is characterized in that: the top and bottom of described draw-in groove have been equipped with the screw of qualification effect.
3. according to the described screen window clamping device of claim 1, it is characterized in that: described draw-in groove is metal or non-metallic material, the certain elasticity of notch tool.
4. according to the described screen window clamping device of claim 1, it is characterized in that: described gauze by the heat seal of heat seal equipment in the PVC clamp bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201516480U CN202055734U (en) | 2011-05-12 | 2011-05-12 | Screen window clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201516480U CN202055734U (en) | 2011-05-12 | 2011-05-12 | Screen window clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055734U true CN202055734U (en) | 2011-11-30 |
Family
ID=45015710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201516480U Expired - Fee Related CN202055734U (en) | 2011-05-12 | 2011-05-12 | Screen window clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401444A (en) * | 2016-06-28 | 2017-02-15 | 郑植 | Screen window for window |
| CN108894717A (en) * | 2018-06-29 | 2018-11-27 | 池州市浮子信息技术服务有限公司 | A kind of hidden yarn formula energy saving door and window |
-
2011
- 2011-05-12 CN CN2011201516480U patent/CN202055734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401444A (en) * | 2016-06-28 | 2017-02-15 | 郑植 | Screen window for window |
| CN108894717A (en) * | 2018-06-29 | 2018-11-27 | 池州市浮子信息技术服务有限公司 | A kind of hidden yarn formula energy saving door and window |
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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: 20111130 Termination date: 20120512 |