A kind of drive device for window roller blind and using method thereof
A technology for driving equipment and roller blinds, which is applied to windows, vehicle parts, windshields, etc., and can solve the problems that the rack movement space is easy to interfere with the car body, etc., and achieve the effects of avoiding interference movement, convenient use, and reliable operation
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[0012] Combine below Figure 1-2 The present invention will be described in detail.
[0013] A driving device for a vehicle window roller blind according to an embodiment, comprising a fixing frame part 8 fixed on a vehicle body 88, and a roller blind assembly 9 pivotable relative to the fixing frame part 8, the rolling The shade 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 , and drive shaft gears 91 symmetrically and coaxially arranged at the front and rear sides of the roller shade reel 81 . , and a biased pivot wheel 94 fixedly connected to the lower end of the roller blind by a flexible pulling cable, the biased pivot wheel 94 is biased by a pivot bias spring so that the roller blind 92 is pulled downwards Tight; 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 e...
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