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Automobile stern door electric jackstay

An electric strut and tailgate technology, applied in the field of auto parts, can solve the problems of loosening of the electric strut, harsh friction sound, affecting the user's trial experience, etc., so as to reduce the processing cost and avoid the effect of abnormal sound.

Inactive Publication Date: 2018-03-23
WUXI DIANJU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The tailgate of the car trunk is an important part of the car, which plays an important role in protecting the passengers or goods inside the car, and the tailgate of the car needs to be opened or closed frequently. When opening or closing the tailgate of the car, it involves the Tailgate electric struts, with the increase in the frequency of use of automobile tailgates, the electric tailgate struts in the prior art tend to loosen and emit harsh friction sounds, which affect the user's trial experience

Method used

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  • Automobile stern door electric jackstay

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Embodiment Construction

[0012] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings. The terms "inner" and "outer" are used to refer to directions toward or away from, respectively, the geometric center of a particular component.

[0013] An electric tailgate brace for an automobile, comprising a sleeve 1 and a threaded rod 2, the sleeve 1 includes a first sleeve 1-1 and a second sleeve 1-2 which are coaxially connected and integrally formed, the first The inner wall of the casing 1-1 is provided with an internal thread, and the inner wall of the casing 1 between the first casing...

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Abstract

The invention provides an automobile stern door electric jackstay which comprises a sleeve and a lead screw, wherein the sleeve comprises a first sleeve and a second sleeve coaxially connected; an internal thread is formed in the inner wall of the first sleeve; a lap of protruding edge is arranged on the inner wall of the sleeve between the first sleeve and the second sleeve; the lead screw comprises a first rod body and a second rod body coaxially connected; the first rod body is in screw joint with the first sleeve; a stop dog is in screw joint with the periphery of the second rod body; thesecond rod body and the stop dog are positioned in the first sleeve; the stop dog can be in contact with the protruding edge; and the rotation direction of a second external thread in the second rod body is opposite to that of a first external thread in the first rod body. The automobile stern door electric jackstay can prevent a jackstay body from loosening and prevents a stern door from generating abnormal sound during the operating process.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to an electric support rod for an automobile tailgate. Background technique [0002] The tailgate of the car trunk is an important part of the car, which plays an important role in protecting the passengers or goods inside the car, and the tailgate of the car needs to be opened or closed frequently. When opening or closing the tailgate of the car, it involves the Tailgate electric stay, with the increase in the frequency of use of the automobile tailgate, the automobile tailgate electric stay in the prior art tends to loosen and emit harsh friction sounds, which affects the user's trial experience. Contents of the invention [0003] In order to solve the deficiencies in the prior art, the present invention provides an electric tailgate strut for automobiles, which can prevent the strut body from loosening and avoid abnormal sound generated during the operation of the tailgate. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/622B60J5/10
CPCE05F15/622B60J5/10
Inventor 徐根贵王友乐吴可
Owner WUXI DIANJU TECH CO LTD
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