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Truck seat framework

A technology of seat frame and frame, applied in the direction of seat frames, vehicle seats, vehicle parts, etc., can solve the problems of looseness, bumps, deformation and other problems of truck seats, and achieve the effect of stable connection and not easy to loosen

Inactive Publication Date: 2012-10-03
ZHANGJIAGANG LONGJING AUTOMOBILE PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the traditional truck seat is connected to the truck body, the "J" shaped hook installed under the seat is buckled and fixed with the truck body. However, this method of connecting the truck seat and the truck body through the hook The connection method is easy to make the "J" shaped hook installed under the seat deform with the use of the car. After the hook is deformed, there will be a gap at the connection between the truck seat and the body through the hook, which will make the truck The seat is loose, and then the truck seat makes noise and bumps due to the loose connection between the truck seat and the body during the driving of the truck, which will shorten the service life of the truck seat, especially when the truck body accidentally collides , this kind of loosely connected seat not only cannot provide protection for people, but may even cause greater personal injury, laying hidden dangers for people's safe travel

Method used

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Embodiment Construction

[0008] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0009] Such as figure 1 As shown, the truck seat frame includes: a backrest frame 2, a seat frame 3, a headrest frame 1 arranged at the top of the backrest frame 2, a front end of the seat frame 3 and an end of the front hinge support 4 by welding The other end of the front hinge support 4 is hinged with the front hinge bracket 7 through the rivet 5, and the front hinge bracket 7 can rotate around the rivet 5. This rotating connection structure can increase the convenience of the connection between the truck seat and the vehicle body; The lower part of the hinge bracket 7 is provided with a limit hole 6. In actual installation, the truck seat and the vehicle body can be fixed by bolts passing through the limit hole 6, so that the fixed truck seat and the vehicle body are firmly connected and not easy to loosen.

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Abstract

The invention discloses a truck seat framework, comprising a backrest framework and a seat framework, wherein a headrest framework is arranged at the top end of the backrest framework; the front end of the seat framework is fixed to one end of a front hinge support seat; the other end of the front hinge support seat is connected to a front hinge support; and a limiting hole is formed on the lower part of the front hinge support. The truck seat framework is capable of being stably connected with the body of a vehicle and not easy to become loose.

Description

technical field [0001] The present invention relates to seat frames on trucks. Background technique [0002] When the traditional truck seat is connected to the truck body, the "J" shaped hook installed under the seat is buckled and fixed with the truck body. However, this method of connecting the truck seat and the truck body through the hook The connection method is easy to make the "J" shaped hook installed under the seat deform with the use of the car. After the hook is deformed, there will be a gap at the connection between the truck seat and the body through the hook, which will make the truck The seat is loose, and then the truck seat makes noise and bumps due to the loose connection between the truck seat and the body during the driving of the truck, which will shorten the service life of the truck seat, especially when the truck body accidentally collides , This kind of loosely connected seat not only cannot provide protection for people, but may even cause greater...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/68B60N2/005
Inventor 祝德宏
Owner ZHANGJIAGANG LONGJING AUTOMOBILE PARTS
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