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Reinforcing structure for rear-row seat mounting

A technology for strengthening the structure and rear seats, applied in vehicle seats, transportation and packaging, special positions of vehicles, etc., can solve the problems of low mode, weak strength, poor NVH performance, etc., and achieve good NVH performance, Strength-enhancing effect

Active Publication Date: 2015-10-28
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the installation points of the rear seats of commercial vehicles on the market are mostly on the floor, and the seats are fixed on the floor by bolts and nuts. The frame at the installation point has no support structure, the strength is weak, the mode is low, and the NVH performance is not good.

Method used

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  • Reinforcing structure for rear-row seat mounting
  • Reinforcing structure for rear-row seat mounting
  • Reinforcing structure for rear-row seat mounting

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Figure 1 to Figure 5 The reference numerals in are: the first beam 1; the second beam 2; the side longitudinal beam 3; the longitudinal beam installation plate 31; the longitudinal beam side plate 32; plate 5; seat mounting nut 6.

[0023] Such as Figure 1 to Figure 5 As shown, a rear seat installation reinforcement structure includes a first beam 1 and a second beam 2 parallel to each other, a side longitudinal beam 3 is connected between the first beam 1 and the second beam 2, and the There are at least two side longitudinal beams 3 arranged in parallel, and the side longitudinal beams 3 are provided with first seat mounting holes.

[0024] Such as Figure 1 to Figure 5 As shown, the two ends of one of the side longitudinal beams 3 are respectively connected to the left end of the first cross beam 1 and the left end of the second...

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Abstract

The invention provides a reinforcing structure for rear-row seat mounting. The reinforcing structure comprises a first transverse beam and a second transverse beam which are parallel, wherein at least two side-edge longitudinal beams are connected between the first transverse beam and the second transverse beam; the side-edge longitudinal beams are arranged in parallel; first seat mounting holes are formed in each side-edge longitudinal beam. The reinforcing structure disclosed by the invention has the benefits that the strength of seat mounting points is reinforced through the additional arrangement of the side-edge longitudinal beams, the modality is improved, and the NVH performance is good.

Description

technical field [0001] The invention relates to a car body, in particular to a rear seat installation reinforcement structure in the car body. Background technique [0002] At present, the installation points of the rear seats of commercial vehicles on the market are mostly on the floor, and the seats are fixed on the floor by bolts and nuts. The frame at the installation point has no support structure, the strength is weak, the mode is low, and the NVH performance is not good. . Contents of the invention [0003] In order to solve the problems in the prior art, the present invention provides a rear seat installation reinforcement structure that can improve the strength of the rear seat installation point. [0004] The invention provides a rear seat installation reinforcement structure, which comprises a first crossbeam and a second crossbeam parallel to each other, a side longitudinal beam is connected between the first crossbeam and the second crossbeam, and the side lo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/015
CPCB60N2/01583
Inventor 陆毅初杨回许冰张玉珠
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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