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Elastic force tensioned window screen

A kind of screen window and elastic technology, which is applied in the direction of wing leaf frame, insect prevention, etc., can solve the problems of limited building window running space, short service life, troublesome loading and unloading, etc., and achieve the effect of easy cleaning and storage, little impact on appearance, and convenient loading and unloading

Inactive Publication Date: 2010-08-18
郭波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The substantive problems solved are: collection problem, switch problem of building window
The essential problem to be solved is: traditional sliding screens are limited by the problem of whether there is enough operating space on one side of the window of the building
The substantive problems to be solved are: the problem of collection, the switch of building windows, the problem of cost and the problem of on-site production
The inevitable main price paid is: low grade, short service life, low safety in use, poor aesthetics, troublesome loading and unloading

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] Such as figure 1 , figure 2 , image 3 As shown, the present embodiment mainly consists of the insect-proof net 1, the upper frame of the screen window 2, the lower frame of the screen window 3, the side frame of the screen window 4, the elastic component {elastic part (spring 5)}, the subframe 6 and the connector (special-shaped hole pin set 7 , Hole pin kit 8) composition.

[0065] Such as figure 1 As shown, this embodiment demonstrates the situation that only the elastic component {elastic part (spring 5)} and the sub-frame 6 are arranged above the upper frame 2 of the screen window.

[0066] Such as figure 1 , Figure 4 As shown, this embodiment demonstrates the situation that the elastic component {elastic part (spring 5)} is concealed.

[0067] Such as Figure 4 As shown, this embodiment demonstrates the situation that the upper frame 2 and the sub-frame 6 of the screen window have their own position-limiting structures.

[0068] Such as figure 2 , im...

Embodiment 2

[0070] Such as Figure 7 As shown, the present embodiment is mainly composed of an insect-proof net 1, an upper screen window frame 2, a screen window lower frame frame 3, a screen window side frame 4, an elastic component {elastic part (spring leaf 9), a limiter (metal chain 10)}, a secondary frame 6 and connector (hole pin set 8, shackle hanger 11, long special-shaped hole pin set 12) form.

[0071] Such as Figure 7 As shown, this embodiment demonstrates the situation that the elastic components {elastic part (spring leaf 9), limiter (metal chain 10)} and sub-frame 6 are arranged above the upper frame 2 of the screen window and below the lower frame 3 of the screen window respectively; It demonstrates the situation that only one connecting piece (shackle pendant 11) is set on the top; the situation that three connecting pieces (hole pin set 8) are set on the bottom; ) situation; Demonstrated the situation of using the pull-type limiter (metal chain 10).

[0072] Such as ...

Embodiment 3

[0074] Such as Figure 9 As shown, the present embodiment mainly consists of the insect-proof net 1, the upper frame of the screen window 2, the lower frame of the screen window 3, the side frame of the screen window 4, the elastic component {elastic part (telescopic belt 13)}, the subframe 6 and the connector (special-shaped hole pin kit 7. Rotate and tighten the hanging buckle 14) to form.

[0075] Such as Figure 9 As shown, the present embodiment demonstrates the situation that the elastic component {elastic part (stretchable belt 13)} and the subframe 6 are only set below the lower frame 3 of the screen window; The case of limiting parts.

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Abstract

The invention relates to an elastic force tensioned window screen which belongs to the field of anti-mosquito devices for windows in buildings and aims at solving the problem of poor combination property commonly existing in the traditional window screens. The invention has the technical scheme that an elastic force assembly is arranged above the bottom face of the upper frame of the window screen or / and under the top face of the lower frame of the window screen, and generally, the elastic force assembly is provided with a secondary frame and is provided with a baffle part if necessary. When the window screen is in a working state, the side frame of the window screen reaches the tension intensity of the set wind resistance through vertical tension generated by pull force in the perpendicular direction. The position limiting function can also ensure no oversize seam of the side frame of the window screen in storm wind. The side frame of the window screen can be coiled so that the window in a building can be opened and closed after collecting or lifting the window screen. Connecting parts for assembly are generally hanging type, sleeve type and inserting type fittings, which are easy to install and disassemble and are prevented from falling. The invention is suitable for out-opening windows, sash windows and the like in buildings.

Description

technical field [0001] The building window anti-mosquito device of the present invention is specifically a screen window, especially relates to a screen window installed on the indoor side for a building window opening and a sliding window. Background technique [0002] After investigation and understanding of existing screen window products and retrieval of relevant screen window patent applications published on the official website of the State Intellectual Property Office, it can be said that they are not satisfied. The problems of traditional screens are well known, and the new or improved screens achieve their respective goals at the expense of other performances. Here are some typical so-called advanced screens to illustrate: [0003] Invisible window screens - there are scroll type and folding type, and can be divided into pull-down, side-pull, and double-pull types. It can be said to be the top product in the screen window at present. The substantive problems solve...

Claims

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Application Information

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IPC IPC(8): E06B9/52E06B3/04
Inventor 郭波
Owner 郭波
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