A highly flexible window shutter driving mechanism and its application method

A technology with high flexibility and driving mechanism, which can be applied to windows, vehicle components, windshields, etc., can solve the problem that the rack movement space is easy to interfere with the car body, and achieve the avoidance of interference movement, convenient use and reliable operation Effect
CN105774486BActive Publication Date: 2017-10-27HAIAN LIANKE AUTOMOBILE PARTS
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
HAIAN LIANKE AUTOMOBILE PARTS
Publication Date
2017-10-27

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Abstract

Provided are a car window roller shutter drive mechanism with high flexibility and a use method thereof. The car window roller shutter drive mechanism with high flexibility 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).
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Description

Technical field

[0001] The invention relates to the field of vehicle window shutters, in particular to a highly flexible vehicle window shutter driving mechanism 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 the rack 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 purpose of the present invention is to provide a hi...

Claims

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