Invisible screen window

A technology of invisible window screens and gauze nets, which is applied in the direction of insect prevention, etc., and can solve problems such as unreasonable opening and closing methods

Inactive Publication Date: 2015-05-27
ZHONGBEI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of opening and closing method is unreasonab

Method used

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  • Invisible screen window
  • Invisible screen window
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Examples

Experimental program
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Embodiment Construction

[0018] The present invention will be further described below in conjunction with accompanying drawings and examples.

[0019] Such as Figure 1 to Figure 7 As shown, a kind of invisible screen window 1 comprises yarn winding box 2, gauze net 3, opening connection structure 4, and opening connection structure 4 comprises gauze net connector 41, slide bar 42, cam 43, protruding positioning part 44; The positioning part 44 includes a constriction 441 and a protrusion 442. One end of the constriction 441 is fixed on the side frame 71 of the window 7, and the other end of the constriction 441 is set as a protrusion 442; The positioning clamping opening 421 of the constriction 441 of 44 and the hole 422 for the protrusion 442 to pass through, the hole 422 is connected to the lower end of the positioning clamping port 421, the diameter from the hole 422 to the positioning clamping port 421 is narrowed, and the slide bar 42 are movably installed on the gauze connector 41, and the gau...

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PUM

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Abstract

The invention discloses an invisible screen window which comprises a gauze rolling box, a gauze screen and an opening linkage structure, wherein the opening linkage structure comprises a gauze screen connecting piece, a sliding rod, a cam and a bulge locating piece; the bulge locating piece comprises a necking part and a convex head; one end of the necking part is fixedly arranged on a side frame of the window, and the other end of the necking part is provided with the convex head; the sliding rod is provided with a locating clamping hole and a hole, the necking part of the bulge locating piece is clamped in the locating clamping hole, and the convex head passes through the hole; the hole is connected with the lower end of the locating clamping hole, the bore diameter from the hole to the locating clamping hole narrows down, the sliding rod is movably arranged on the gauze screen connecting piece which is fixedly arranged at the free end of the gauze screen; the other end of the gauze screen is fixedly arranged on a reel of the gauze rolling box; the cam is also rotatably arranged on the gauze screen connecting piece and props against the lower end of the sliding rod. The screen window and a window are locked and buckled or loosened by virtue of a cam locking mechanism, so that synchronous opening of the screen window and the window is realized and the operation is convenient.

Description

technical field [0001] The invention relates to an anti-mosquito and anti-fly screen window used in daily life, and is particularly suitable for an invisible screen window that stores the gauze net through an elastic reel. Background technique [0002] With the continuous improvement of the level of home decoration, invisible screens are gradually occupying the market due to their advantages of beauty, durability, safety and complete functions. The traditional rolling blind invisible screen window needs three actions to open the screen window: the first is to open the window, the second is to pull out the screen window, and the third is to lock the screen window on the window to achieve positioning. This kind of opening and closing mode is unreasonable, brings a lot of inconveniences to actual use. Contents of the invention [0003] The main purpose of the present invention is to improve the opening and closing of the screen window realized by three actions in the traditi...

Claims

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Application Information

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IPC IPC(8): E06B9/54
Inventor 赵华温权凯田宝俊
Owner ZHONGBEI UNIV
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