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Roller shutter drive device of car window and use method of roller shutter drive device

A driving device and rolling shutter technology, applied in the directions of windows, vehicle parts, transportation and packaging, etc., can solve the problem that the rack movement space is easy to interfere with the vehicle body, so as to avoid the interference movement, improve the reliability, and shorten the size. Effect

Pending Publication Date: 2016-07-20
金华市四维空间汽车用品有限公司
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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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  • Roller shutter drive device of car window and use method of roller shutter drive device
  • Roller shutter drive device of car window and use method of roller shutter drive device

Examples

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Embodiment Construction

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

[0013] According to an embodiment, a roller blind driving device for an automobile window includes a fixed frame part 8 fixed on a vehicle body 88, and a roller blind assembly 9 pivotable relative to the fixed frame part 8, the roller blind The assembly 9 includes a roller shade reel 81 for being fixedly connected with the upper end of the roller shade 92 and capable of winding the roller shade 92 , a drive shaft type gear 91 symmetrically and coaxially arranged at the front and rear sides of the roller shade 81 , And a biased pivoting wheel 94 fixedly connected to the lower end of the roller blind by a flexible pulling cable, the biased pivoting wheel 94 is biased by a pivoting bias spring so that the roller blind 92 is tightened downwards Two rack drive assemblies symmetrically positioned at the front and rear sides of the roller blind reel 81 are arranged in the fixed frame part 8, and ea...

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PUM

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Abstract

Provided are a roller shutter drive device of a car window and a use method of the roller shutter drive device. The roller shutter drive device of the car window comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).

Description

technical field [0001] The invention relates to the field of car window roller blinds, in particular to a car window roller blind driving device and a method for using the same. Background technique [0002] Window roller blinds are used to adjustably shade windows and have been widely used in vehicles. [0003] It is usually considered to use a rack and pinion transmission mode to perform this adjustment in order to provide effective and reliable adjustment of the precise opening range of the curtain. [0004] However, due to the limited space of the vehicle and the aesthetics of the cabin, the overall size of the rack and pinion is expected to become smaller. In the prior art, an integrally solidified and connected rack is often used for drive in the rack drive, and when it is close to the end of the vehicle body, the movement space of the rack is likely to interfere with the vehicle body. Contents of the invention [0005] The object of the present invention is to pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J1/20
CPCB60J1/2019
Inventor 陈鸿英
Owner 金华市四维空间汽车用品有限公司
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