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Driving device of electric curtain

A technology for driving devices and electric curtains, which is applied in the direction of electromechanical devices, window decorations, electric components, etc., can solve the problems of overall unsightly appearance and safety issues, and achieve no step difference in appearance structure, improve production efficiency, and facilitate device assembly Effect

Pending Publication Date: 2020-09-25
NINGBO SUNFREE MOTOR TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a driving device for electric curtains to solve the safety problems and the overall unsightly appearance of the driving device proposed in the above-mentioned background technology

Method used

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  • Driving device of electric curtain
  • Driving device of electric curtain
  • Driving device of electric curtain

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Experimental program
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Embodiment Construction

[0026] The present invention will be further described below in combination with specific embodiments.

[0027] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial direction", "circumferential direction" and other indicated orientations or positional relationships are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or im...

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PUM

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Abstract

The invention discloses a driving device of an electric curtain. The driving device comprises an integrally-formed plastic shell and a drawer frame arranged in the plastic shell. A control panel and adriving motor are arranged on the drawer frame, the integrally-formed plastic shell is adopted to replace an existing aluminum profile; the safety problems of internal short circuit, electric conduction, fire and the like caused by residual aluminum skimmings in the shell are solved, the plastic end cover is matched and embedded flatly or sunken into the plastic shell, so that the whole appearance structure of the device has no segment difference or color difference, no breaking joint is generated at the joint of the device and the plastic end cover, and the market requirement is met; besides, the drawer frame is arranged in the plastic shell in a drawing manner, and the driving motor and the control panel are supported on the drawer frame, so that the device is convenient to assemble, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of electric curtains, in particular to a driving device for electric curtains. Background technique [0002] With the continuous improvement of people's living standards and the popularization of electric curtains, people's safety requirements, performance requirements, and external aesthetic requirements for electric curtains are also getting higher and higher; the current electric curtain drive device on the market is mainly composed of a casing, a motor, a clutch Mechanism, reducer, control panel, power supply and other main components, while the casing of the drive device is often composed of three parts, plastic upper end cover, aluminum alloy profile and plastic lower end cover. When the aluminum alloy profile is processed and cut, its inner wall will be A large amount of aluminum scrap remains, and the power supply part of the drive device is mostly a switching power supply, which is connected to a st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47H5/02H02K11/30H02K5/24
CPCA47H5/02H02K11/30H02K5/24H02K11/33H02K5/225H02K5/08H02K2211/03
Inventor 汪亮魏建洪
Owner NINGBO SUNFREE MOTOR TECH CO LTD