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Automobile-door limiter

A technology for car doors and stoppers, which is applied to building fastening devices, wing leaf fastening devices, buildings, etc., can solve problems such as poor stability and easy abnormal noise, and avoid poor stability , Long service life, avoid abnormal noise effect

Inactive Publication Date: 2018-08-17
太仓木利机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing stoppers are usually controlled by cylinders, which are not stable and prone to abnormal noise

Method used

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  • Automobile-door limiter
  • Automobile-door limiter
  • Automobile-door limiter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0038] Such as Figure 1-7 Shown, a kind of automobile door limiter, comprises the sliding rail 2 that is arranged on the door, track notch upwards, and the pull rod 4 that is embedded in the slide rail 2 that one end slides and fits, and the other end of the pull rod 4 is pivoted by a rotating shaft 46 Connected on the vehicle body of the automobile, the pull rod 4 cooperates with the slide rail 2 with the slide block 44, and the same end is also provided with a positioning head 42, and the slide rail 2 is provided with two sets of position-limiting structures along the line, and each set of position-limiting structures includes Positioning head 42 is the limit block on the front and rear side...

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PUM

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Abstract

The invention discloses an automobile-door limiter. The automobile-door limiter disclosed by the invention has the beneficial effects that by matching of a pulling rod, a sliding rail and at least twogroups of limiting structures along the sliding rail, the positioning of an automobile door on at least two opening positions is realized; especially, a pull rod positioning block is limited from front to rear by matching of a rotary limiting block and a sliding limiting block, so that the ingenious and reliable effects are achieved, the problems of abnormal noise and poor stability of the traditional cylinder control are avoided, the service life is long, and even though being aged, a rotary return spring of the rotary limiting block also can be replaced for continuous use.

Description

technical field [0001] The present invention relates to automotive door accessories. Background technique [0002] The door is very important as a necessary part of the car, and whether it is considering the convenience or safety of partially opening the door or fully opening, the door stopper is very necessary. However, the existing limiters are usually controlled by air cylinders, which have poor stability and are prone to abnormal noise. Contents of the invention [0003] The invention overcomes the disadvantages of the prior art and provides an automobile door stopper with ingenious structure, stability, reliability and no abnormal sound. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] A kind of automobile door limiter, it is characterized in that, comprises the slide rail that is arranged on described car door, the notch of track upwards, and the pull rod that one end slides and is embedded in describ...

Claims

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Application Information

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IPC IPC(8): E05C17/20
CPCE05C17/20
Inventor 王芒利
Owner 太仓木利机械科技有限公司
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