Control device for automotive sun-shading curtain

A control device and sunshade technology, applied in door/window protection devices, anti-glare equipment, vehicle parts, etc., can solve problems such as inconvenience in use, and achieve the effect of protecting motors

Active Publication Date: 2012-08-15
SHANGHAI SIIC TRANSPORTATION ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a car sunshade control device

Method used

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  • Control device for automotive sun-shading curtain
  • Control device for automotive sun-shading curtain
  • Control device for automotive sun-shading curtain

Examples

Experimental program
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[0022] The present invention will be further described below with reference to specific embodiments and accompanying drawings.

[0023] In view of the cumbersomeness and inconvenience of manually pulling the sunshade, installing motors and related moving structural devices on the upper and lower or left and right rails of the sunshade can play the role of electrically controlling the movement of the sunshade, and the sunshade can be used very conveniently. Now the sunshade is inconvenient to use, so that the sunshade can be fully utilized to achieve a good use effect.

[0024] But in fact, in use, directly controlling the motor is very easy to damage the motor. For example, the user presses the wrong control button when he wants to open the sunshade, but in fact the sunshade is already in a completely closed state at this time, because the motor directly drives the sunshade to move. At this time, the structural device can no longer move further, and the motor will be severely ...

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PUM

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Abstract

The invention relates to an automotive sun-shading curtain, belongs to the field of automotive accessories, and discloses a control device for an automotive sun-shading curtain, which is used for controlling the sun-shading curtain. The control device for the automotive sun-shading curtain is characterized by comprising a control key, a control panel provided with control loops, and a motor for pulling the sun-shading curtain, wherein the control key is electrically connected with a signal input interface of the control panel; an output interface of the control panel is electrically connected with the motor; a current sensor is arranged on the loop of the motor for pulling the sun-shading curtain; the control loop comprises an input signal analysis module of the control key, a motor state judgement module, a signal processing module and a signal output module; the current sensor is electrically connected with the motor state judgement module of the control loop; the input signal analysis module analyses control signals conveyed by the control key; and the signal processing module judges and processes all the signals to obtain action signals, and outputs the action signals to the electrically-connected motor via the signal output module, so as to control the movement of the motor, thus controlling states of the sun-shading curtain.

Description

technical field [0001] The invention relates to an automobile sunshade, in particular to a control device for an automobile sunshade. Background technique [0002] Due to the hot weather or other needs, many cars are still equipped with sunshade curtains. Sunshade curtains are very practical products in actual use. However, when the sunshade is in use, it is inconvenient to use because it needs to be manually pulled, so it is used less and less. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an automobile sunshade control device, which solves the defect that the automobile sunshade can only be pulled manually and is inconvenient to use. [0004] Technical solutions [0005] A car sunshade control device, used to control the sunshade, is characterized in that: it includes a control button, a control board distributed with a control circuit and a motor for pulling the sunshade, the control button is electrically...

Claims

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Application Information

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IPC IPC(8): E06B9/68B60J3/02
Inventor 刘贵龙顾闻郝琤
Owner SHANGHAI SIIC TRANSPORTATION ELECTRIC
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