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Detachable external hung screen window

A technology of screen window and screen frame, applied in the field of screen window, can solve the problems of inconvenient maintenance and cleaning, high cost, and difficulty in installing the screen window, etc., and achieves the effect of being beneficial to maintenance and cleaning, reducing use, and having good elasticity.

Pending Publication Date: 2019-10-08
福建省闽发智铝科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, in view of the above problems, the present invention provides a detachable external screen window, which mainly solves the problems of difficult installation, high cost and inconvenient maintenance and cleaning in the prior art.

Method used

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  • Detachable external hung screen window
  • Detachable external hung screen window
  • Detachable external hung screen window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] refer to figure 1 , figure 2 , image 3 and Figure 4 , a detachable external hanging screen window, comprising a window frame 1, a screen frame 2, a screen net 3 and a hook connector 100, the upper side of the window frame 1 is provided with an installation box 200, and the installation box 200 includes a first connecting plate 201, an inverted U-shaped structure surrounded by the second connecting plate 202 and the third connecting plate 203, the first connecting plate 201 is locked on the window frame 1 by bolts, and the installation box 200 is located on the third connecting plate 203 A hook assembly 400 is provided, the hook assembly 400 is an extension extending from the middle of the third connecting plate 203 to the direction of the first connecting plate 201, the free end of the extending portion is a supporting portion 401, and the supporting portion 401 is arc-shaped structure, (or refer to Figure 5 The hook assembly 400 includes two fixing seats 402 ar...

Embodiment 2

[0031] refer to Image 6 Compared with the first embodiment, the second embodiment has many of the same technical features as the first embodiment, and is further improved on the basis of the first embodiment. Strengthen the hook part 101 buckle and the notch 300 on the support part 401, the radius of curvature of the notch 300 is smaller than the curvature radius of the support part 401, and the hook part 101 is provided with a reinforced hook part 101 buckle and the notch 300 on the support part 401 , and the radius of curvature of the notch 300 is smaller than the radius of curvature of the support portion 401, so that the elasticity of the hook portion 101 is better, forming a larger deformation amount, and better realizing that the hook portion 101 is buckled into the support portion 401 and the hook portion 101 and the support portion 401 fixation.

[0032] The working method of the present invention is: the detachable external hanging screen window, when installing, th...

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Abstract

The invention relates to the field of screen windows, in particular to a detachable external hung screen window which mainly solves the problems that in the prior art, the screen window installing difficulty is large, the manufacturing cost is high, and maintaining and washing are inconvenient. The detachable external hung screen window comprises a window frame, a screen frame, a screen and a hookconnecting part. An installing box is arranged on the upper side of the window frame. A hook assembly is arranged in the installing box. The hook assembly is provided with a supporting portion whichis of an arc structure. The hook connecting part comprises a hook part used for hooking the supporting portion, a first connecting portion used for being connected with the screen frame, and a secondconnecting portion connected between the first connecting portion and the hook part. An inlet is formed between the hook part and the second connecting portion. The curvature radius of the hook part is smaller than that of the supporting portion. A screen frame notch is formed in the upper end portion of the screen frame. The first connecting portion is embedded into the screen frame notch. A separation preventing assembly for preventing the hook connecting part from separating from the hook assembly is arranged on the portion, located between the installing box and the screen frame, of the window frame. The screen is detachably arranged on the screen frame.

Description

technical field [0001] The invention relates to the field of window screens, in particular to a detachable externally hung screen window. Background technique [0002] The main function of the screen window is to prevent mosquitoes, and it is usually installed on the window, and for the overall indoor appearance, the screen window is usually installed on the outside of the window. After the screen window is installed on the window, the window usually needs to be opened and closed from time to time, so it is very important for the installed screen window to realize the function of being openable. For example, the Chinese patent application number: 201820718900.3 discloses a hanging type anti-theft screen window, which includes an outer frame and an inner frame. For fixing the groove of the inner frame, the depth of the groove of the upper frame of the outer frame is greater than the depth of the groove of the lower frame of the outer frame, a handle is provided on the upper ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B9/04E05D1/04E05D1/06E06B1/36E06B9/52E06B7/22
CPCE06B9/04E05D1/04E05D1/06E06B1/36E06B9/52E06B7/22E06B2009/527
Inventor 黄文喜王玉哲
Owner 福建省闽发智铝科技有限公司
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