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Automobile skylight abat vent mechanism and automobile skylight system

A technology for automobile sunroof and sunshade, applied in the field of automobile sunroof system, can solve the problems of many parts and components of sunshade, high production cost, assembly complexity, etc., and achieve the effects of convenient assembly, low cost and convenient mechanism assembly.

Pending Publication Date: 2019-08-27
英纳法企业管理(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a car sunroof sunshade mechanism to solve the technical problems of sunshade curtains in the prior art with many parts, complex structure, high assembly complexity and high production cost

Method used

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  • Automobile skylight abat vent mechanism and automobile skylight system
  • Automobile skylight abat vent mechanism and automobile skylight system
  • Automobile skylight abat vent mechanism and automobile skylight system

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] Such as Figure 1 to Figure 7 As shown, the present invention provides an automobile sunroof sunshade mechanism, including a sunshade mandrel 1, a mandrel mounting seat 2, a coil spring 3, and a coil spring center shaft 4, which can be expanded or rolled up on the sunshade core The curtain (not shown in the figure) around the axis 1, usually, the front end of the curtain is connected to the front beam of the sunshade curtain, and the rear end of the curtain ...

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Abstract

The invention discloses an automobile skylight abat vent mechanism and an automobile skylight system. The automobile skylight system includes a skylight frame and a abat vent system which includes anautomobile skylight abat vent mechanism; the automobile skylight abat vent mechanism includes an abat vent core shaft, a core shaft installation seat, a coil spring, a coil spring center shaft, and acurtain cloth; one end of the core shaft installation seat is an containing chamber, and the other end is a shaft seat; the end of the containing chamber is provided with a shaft mounting through hole; the coil spring is arranged in the containing chamber; the coil spring center shaft and the abat vent core shaft are mutually connected in a butt joint mode, and the two can drive each other to rotate around a central axis; and the outer side of the shaft seat is provided with a side end cover, the other end of the abat vent core shaft can slide into the shaft seat from an opening groove, and can be rotationally connected with the side end cover in an embedded mode. According to the automobile skylight abat vent mechanism, the number of parts is fewer, the structure of the mechanism is simplified, and the coil spring does not need to be pre-tightened to generate a torque, so that the mechanism is more convenient to assemble, and has the advantages that the parts are few, assembling is convenient, and the cost is low.

Description

technical field [0001] The invention relates to the technical field of automobile sunroofs, in particular to an automobile sunroof sunshade mechanism and an automobile sunroof system having the automobile sunroof sunshade mechanism. Background technique [0002] The car sunroof is installed on the roof, and passengers can control the brightness and temperature in the car by opening and closing it. During the opening process of the sunshade of the car sunroof, the curtain will be rolled up by the reel. [0003] The retracting force of the existing sunshade reel is mainly provided by the torsion spring in the reel. The rapid retraction of the torsion spring will cause the components to collide with each other and vibrate, which will easily make abnormal noises such as noise. In order to prevent the torsion spring from vibrating and making abnormal noise during the operation of the vehicle, a felt pad is usually attached to the outside of the torsion spring, and a metal rod n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J7/00
CPCB60J7/0015
Inventor 卢敏杰孙国强
Owner 英纳法企业管理(上海)有限公司
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