Seat armrest limiting device

A limit device and seat technology, which is applied in the direction of armrests, vehicle seats, special positions of vehicles, etc., can solve the problems of unstable limit when the armrest of the car seat is folded and unfolded, and the armrest of the seat has no sense of limit, etc. , to achieve the effects of easy mass production and promotion, strong wear resistance, and improved comfort

Active Publication Date: 2013-05-22
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a seat armrest limiting device to overcome the problem that the prior art car seat armrest has no sense of limit and the limit is unstable when the car seat armrest is folded and unfolded

Method used

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  • Seat armrest limiting device
  • Seat armrest limiting device

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Embodiment Construction

[0023] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.

[0024] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for convenience The present invention is described and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0025] li...

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PUM

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Abstract

The invention relates to the field of automobile manufacture, and particularly discloses a seat armrest limiting device. The seat armrest limiting device is a base plate provided with an arc groove, and is fixed on a seat. A seat armrest is rotatably connected with a position at the center of the arc groove of the base plate. A guide post of the seat armrest is disposed in the arc groove and can be driven to slide along the arc groove under the rotation action of the seat armrest. Elastic pieces arranged in the arc grooves exert acting forces on the guide post when the guide post is positioned at one end of the arc groove, so that the guide post is fixed on the end of the arc groove. Since the elastic pieces exert the acting forces on the guide posts of the seat armrest in the arc groove, a person in an automobile with the seat armrest limiting device feels being limited in a limited space when rotating the seat armrest to fold and unfold, and limiting functions of folding and unfolding of the seat armrest are stable. Situations such as vibration of the seat armrest during automobile driving and abrasion of covers on the edges of a seat caused by the seat armrest are effectively avoided, and comfort and decoration level inside the automobile are improved.

Description

technical field [0001] The invention relates to the field of automobile manufacturing, in particular to a rotation limiting device for an automobile seat armrest. Background technique [0002] At present, the functions of car seats tend to be diversified. Setting a rotatable and unfolded armrest on the car seat can provide a support platform for passengers in the car for stacking items such as tea cups, and can also be used for drivers who drive for a long time. Providing a resting place for the arms, the armrest of the car seat greatly improves the comfort in the car and the overall grade of the car interior decoration. [0003] However, most of the existing car seat armrests have no sense of limit when they are folded and unfolded, and the limit is unstable, so when the seat armrest is in the state of being retracted, when the car suddenly brakes or its tail is hit When the seat armrest is in the unfolded state, the seat armrest will sway or vibrate up and down due to the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/46B60N2/75
Inventor 郝伟刘建磊赵伟璞王柳韩晋伟
Owner GREAT WALL MOTOR CO LTD
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