Automobile telescoping device

A telescopic device and automobile technology, which is applied to the device for reducing the impact force of the rear of the automobile, increasing or decreasing the seats in the car, and adjusting the length of the automobile to achieve the effect of reducing the impact force.

Inactive Publication Date: 2007-08-08
陈文强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, there is no car telescopic device that can adjust the length of the body, increase or decrease the number of seats, and reduce the rear impact force in the market.

Method used

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  • Automobile telescoping device

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0011] In the accompanying drawing, the automobile telescopic device is made up of eight parts: front section main beam, buffer spring, hydraulic cylinder, load-bearing slide shaft, rear section main beam, retractable seat, retractable floor and folding carport.

[0012] The front end of the main beam 1 of the front section is sealed, and the rear section is open. There is a built-in buffer spring 2 connected to the hydraulic cylinder 3. The load-bearing slide shaft 4 is used to tightly connect the main beam 1 of the front section and the main beam 5 of the rear section. The front end of the beam 5 can be inserted into the front section of the main beam 1, which is in close contact with the load-bearing sliding shaft 4, and connected with the hydraulic cylinder 3. The retractable seat 6 and the retractable floor 7 are connected with the rear section of t...

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PUM

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Abstract

A vehicle telescoping device providing an adjustable device for the vehicle length, seat number and rear shocking force comprises the front end main beam, bumping spring, oil hydraulic cylinder, bearing slide shaft, rear section main beam, telescoping seat, floor and folded vehicle booth.

Description

technical field [0001] The invention relates to a telescopic device for a car, more specifically, it relates to a device capable of adjusting the length of the car, increasing or decreasing seats in the car, and reducing the impact force of the rear of the car. Background technique [0002] The various automobiles currently sold on the market, especially sedans, are all integrated, and the number of seats is limited. In case of impact, all parts of the car body bear the same impact. So far, there has not been a car telescopic device that can adjust the length of the vehicle body, increase or decrease the number of seats, and reduce the rear impact force on the market. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a car telescopic device that is simple in structure, can adjust the length of the vehicle body, increase or decrease the number of seats, and can reduce rear impact. [0004] ...

Claims

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Application Information

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IPC IPC(8): B62D65/00B62D21/14B60R19/36
Inventor 陈文强
Owner 陈文强
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