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A window shutter driving device for preventing sliding offset and its application method

A driving device and rolling shutter technology, applied in door/window protection devices, windows, windows/doors, etc., can solve the problem that the rack movement space is easy to interfere with the vehicle body, avoid interference movement, improve reliability, Reliable performance

Active Publication Date: 2017-10-17
山东信创信息科技服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, an integrally solidified and connected rack is often used for driving the rack drive, which is likely to interfere with the car body in the movement space of the rack when it is close to the end of the car body

Method used

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  • A window shutter driving device for preventing sliding offset and its application method
  • A window shutter driving device for preventing sliding offset and its application method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Combine below Figure 1-2 The present invention will be described in detail.

[0013] According to an embodiment, a window shutter driving device for preventing sliding deviation includes a fixing frame member 8 fixed on a vehicle body 88 and a roller blind assembly 9 pivotable with respect to the fixing frame member 8. The roller blind assembly 9 includes a roller blind shaft 81 for being fixedly connected to the upper end of the roller blind 92 and capable of winding the roller blind 92, and a drive shaft type symmetrically arranged at the front and rear sides of the roller blind roller 81 A gear 91, and a biasing pivot wheel 94 fixedly connected to the lower end of the roller blind by a flexible pulling cable. The biasing pivot wheel 94 is biased by a pivoting biasing spring to direct the roller blind 92 toward Tension from below; the fixing frame member 8 is provided with two rack drive assemblies symmetrically positioned at the front and rear sides of the roller blin...

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PUM

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Abstract

The invention discloses a vehicle window roller shutter driving device preventing sliding deflection and a using method thereof. The device comprises a fixed frame part (8) fixed to a vehicle body (88), and a roller shutter assembly (9) capable of pivoting relative to the fixed frame part (8). The roller shutter assembly (9) comprises a roller shutter coiling shaft (81) fixedly connected with the upper end of a roller shutter (92) and capable of winding the roller shutter (92), driving shaft type gears (91) symmetrically and concentrically arranged on the front side and the rear side of the roller shutter coiling shaft (81), and a bias pressure pivoting wheel (94) fixedly connected with the lower end of the roller shutter through a flexible traction mooring rope, and the bias pressure pivoting wheel (94) is bias pressed through a pivoting bias pressure spring so that the roller shutter (92) can be tensioned downwards; two rack driving assemblies symmetrically positioned on the front side and the rear side of the roller shutter coiling shaft (81) are arranged in the fixed frame part (8).

Description

Technical field [0001] The invention relates to the field of vehicle window shutters, in particular to a vehicle window shutter driving device for preventing sliding deviation and a use method thereof. Background technique [0002] Window roller blinds are used to adjustably shield the windows and have been widely used in vehicles. [0003] It is usually considered to use a rack and pinion transmission method for this adjustment in order to provide effective and reliable adjustment of the precise opening range of the curtain. [0004] However, due to the limitation of vehicle space and the aesthetics of the cabin, the overall size of this rack and pinion is expected to become smaller. In the prior art, the rack drive is often driven by a rack that is integrally solidified and connected. When it is close to the end of the car body, the movement space of the rack is likely to interfere with the car body. Summary of the invention [0005] The object of the present invention is to provi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B9/58B60J1/20
CPCB60J1/20E06B9/58
Inventor 陈田志
Owner 山东信创信息科技服务有限公司
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