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A flip-out window opener

A technology of window opener and outer window frame, which is applied in the direction of door/window accessories, buildings, and wing leaf operating mechanisms, etc., which can solve the problems of complex structure of window opener and difficult installation, and achieve simple structure, quick installation, Ease of use

Active Publication Date: 2021-02-26
NANTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages are: the structure of the window opener is complex, the installation is difficult, and it is difficult to directly use it on the existing translational windows
But the solution still requires modifications to the windows

Method used

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  • A flip-out window opener
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  • A flip-out window opener

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] like Figures 1 to 7 As shown, the flip-out window opener of the embodiment of the present invention includes a box body 1, a scissor type non-equal arm telescopic rod 2 arranged in the box body 1, a slide rod 10 arranged in parallel with the telescopic rod 2, a motor 15, and a motor 15. 15 drives the two-way screw mandrel 9 and the first slider 11 and the second slider 12 that are arranged on the two-way screw mandrel 9 through threaded connection, and the first drum that is respectively hinged on the first slider 11 and the second slider 12 24. The second drum 25, and the first rack 16 and the second rack 17 arranged longitudinally on both sides of the middle of the box body, the connecting rod 14 for controlling the handle 5 and the U for snapping into the outer window frame 18 Type plate 20.

[0021] In this embodiment as shown in ...

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Abstract

The invention relates to an external-turnover type window opener. The external-turnover type window opener comprises a box body, a shears-fork type unequal-arm telescopic pole, a rack, a slide block,a rotary barrel which is hinged on the slide block and is provided with teeth on the back part, a connecting rod for driving a handle, and a U-shaped insertion board which is inserted into an externalwindow frame, wherein the movable end of the telescopic pole and the sliding end of the connecting rod are provided with driving levers which are matched with the rotary barrel. According to the external-turnover type window opener disclosed by the invention, separation and reunion for the slide block and the movable end of the telescopic pole, and for the slide block and the slide end of the connecting rod are realized through the rotary barrel which is engaged with the rack, and a separation and reunion mechanism is simple in structure, and is delicate in design. The window opener only needs one motor to realize push-out and draw-back of the telescopic pole as well as unlocking and locking of the handle, so that window opening and window closing are accomplished. The telescopic pole ofthe external-turnover type window opener is an unequal-arm shears-fork mechanism, and can push and pull a window easily. Moreover, the external-turnover type window opener is small in structure, and can be directly fixed onto an internal window frame without changing the structure of an existing window during mounting, is quick to mount, and is convenient to use.

Description

technical field [0001] The invention relates to an outward-turning window opener. Background technique [0002] The machine used to open and close windows is called "window opener" or "window opener". It is generally called "window opener" abroad, but it is mostly called "window opener" in China. It is now a high-tech in the domestic construction industry. Products, while "smart electric windows" are the latest developments in the modern window industry. [0003] When the smart electric window is opened, it is necessary to use a window opener to open the window. However, the existing window openers on the market currently have a cumbersome process when used, so the window opener needs to be maintained regularly during use, which greatly reduces the cost. The practicality of the window opener. [0004] After searching, it is found that the Chinese invention patent application CN 108119001 A discloses a translational window opening device. The inner frame is provided with a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05F15/619
CPCE05Y2900/132E05F15/619
Inventor 王强曹扬王松林凡宋檀盛春华曹瑞
Owner NANTONG UNIVERSITY
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