Automatic on-off device for window opener

A technology of automatic clutch and window opening machine, which is applied in the direction of mechanical drive clutch, non-mechanical drive clutch, electric clutch, etc. It can solve the problem that the window opener cannot automatically realize the conversion between automatic and manual, so as to improve the aesthetics and expand the Application range, the effect of increasing the reduction ratio

Pending Publication Date: 2020-10-02
上海探见智能家居有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to solve the problem that the existing window opener cannot automatically switch between automatic and manual, and proposes a clutch device for window openers that is easy to automatically switch between automatic and manual. The invented clutch device for window opening machine is simple in structure, easy to use and can automatically complete the conversion between automatic and manual

Method used

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  • Automatic on-off device for window opener
  • Automatic on-off device for window opener
  • Automatic on-off device for window opener

Examples

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Embodiment Construction

[0030] Such as Figure 1 to Figure 8 As shown, the present embodiment provides an automatic clutch device for a window opener, such as figure 1 As shown, it includes an upper cover 11 and a lower cover 12, and also includes a drive mechanism, a clutch structure and a motor 13 arranged between the upper cover 11 and the lower cover 12. The clutch mechanism includes an input part, a connection part and an output part, and the motor 13 The power is sequentially transmitted to the input part, the connection part and the output part through the driving mechanism. The connecting part is provided with a rotating mechanism that can rotate with the lower cover 12 . Such as figure 2 As shown, the clutch state of the clutch structure changes with the relative position between the rotating mechanism and the lower cover 12 .

[0031] Such as figure 1 As shown, the driving mechanism is a worm 21 and a gear structure meshing with each other, and the gear is a helical gear 22 .

[0032]...

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PUM

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Abstract

The invention discloses an automatic on-off device for a window opener. The automatic on-off device comprises an upper cover, a lower cover, a driving mechanism, an on-off structure and a motor, wherein the driving mechanism, the on-off structure and the motor are arranged between the upper cover and the lower cover; the on-off structure comprises an input part, a connecting part and an output part, and power of the motor is sequentially transmitted to the input part, the connecting part and the output part through the driving mechanism; and the connecting part is provided with a rotating mechanism capable of rotating with the lower cover, and the on-off state of the on-off structure is changed with the relative position between the rotating mechanism and the lower cover.

Description

technical field [0001] The invention relates to the technical field of door and window accessories, in particular to an automatic clutch device for a window opening machine. Background technique [0002] The current window opening machines are automatic and manual. The automatic window opener is a device that is driven by a motor and can automatically open or close windows. The automatic window opening machine is generally composed of a motor, a gear box and a connecting piece. When the motor is powered on, it is decelerated through the gear box, and then the connecting piece on the window sash is pushed to normally drive the opening and closing of the window. In some other emergencies, the motor, gear box, connector and window are directly connected, so it is difficult to open or close the window in time. [0003] As disclosed in Chinese patent CN107830129A, a clutch structure for a window opener includes a first gear, an input part used as a clutch structure, a second ge...

Claims

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Application Information

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IPC IPC(8): E05F15/603F16D11/16F16D28/00
CPCE05Y2201/216E05Y2201/702E05Y2201/71E05Y2201/718E05Y2900/148E05F15/603F16D11/16F16D28/00
Inventor 朱同汉
Owner 上海探见智能家居有限公司
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