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Seat belt retractor installation structure

A seat belt retractor and installation structure technology, applied in the direction of belt retractors, belt fixing devices, etc., can solve the problems of difficulty in ensuring the strength of the bracket plate, complicated structure in the car, and occupying space in the car, so as to improve the space Utilization rate, improvement of installation performance and tensile performance, and enhancement of installation strength

Active Publication Date: 2019-05-10
HONDA MOTOR CHINA INVESTMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the installation structure of the seat belt retractor, the horizontally arranged bracket plate increases the cost of manufacture and installation, complicates the structure inside the vehicle, and takes up additional space inside the vehicle
Moreover, due to the limitation of the space in the car, the strength of the support plate is difficult to guarantee

Method used

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  • Seat belt retractor installation structure
  • Seat belt retractor installation structure
  • Seat belt retractor installation structure

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Experimental program
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Embodiment Construction

[0030] Hereinafter, preferred embodiments of the seatbelt retractor mounting structure for carrying out the present invention will be specifically described with reference to the drawings.

[0031] In the following description, with the driver and occupant sitting on the seat as the reference, the front and rear direction of the vehicle body is defined as front and rear, the vertical direction of the vehicle body is defined as up and down, the left and right sides in the vehicle width direction are defined as left and right, and the side close to the cabin is defined as the inside. The side away from the cabin is regarded as the outside. Here, the installation structure of the seat belt retractor can be formed on the left side of the vehicle body or on the right side of the vehicle body, but only the left side is used as an example for illustration in the description. In addition, for convenience of description, structural elements of the vehicle body that are not relevant to ...

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Abstract

The invention provides a safety belt retractor installing structure (3). A safety belt retractor (6) is arranged on the rear portion of a front surface opening part (313) of a hollow reinforcing structure (31) used for a shock absorber and arranged in the longitudinal direction, and a fixing piece (6122) of the safety belt retractor (6) extends forwards to outer side of the front surface opening part (313) of the reinforcing structure (31) and then is bent downwards to be fixed to the lower side of the front surface opening part (313). On the basis of the condition that the stretching direction of a safety belt is obliquely frontward and downward, the simple structure provides forward and downward supporting force for the retractor, it can be avoided that an additional guide structure and / or reinforcing component of the safety belt retractor occupies additional space in a vehicle, and as the reinforcing structure is a component existing already and additionally arranged for reinforcing the shock absorber and is a portion which is high in strength in the bodywork structure, good installation strength can be ensured.

Description

technical field [0001] The present invention relates to an installation structure of a safety belt retractor of an automobile, and more specifically, relates to an installation structure of a retractor for retracting a safety belt installed on a rear seat of an automobile. Background technique [0002] In order to protect the occupants seated in the rear seats in the event of a car collision, the rear seats of the car are also provided with seat belt devices such as three-point safety belts that need to be wound by retractors. In the past, due to problems such as space constraints and installation strength, the retractor of the seat belt was usually installed near the junction of the side pillar of the vehicle body and the upper side beam or the lower side beam so that it is positioned relative to the rear seat. rear. For example, as described in Patent Document 1, the retractor is fixed on the lap joint of the roof rear beam assembly and the upper part of the inner panel o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R22/24B60R22/34
CPCB60R22/24B60R22/34
Inventor 酒井浩行
Owner HONDA MOTOR CHINA INVESTMENT CO LTD
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