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A step-adjustable integrated air shock-absorbing seat

An integrated seat technology, applied in the direction of movable seats, seat suspension devices, etc., can solve the problems of complex user interface, difficult control of product quality, high cost, etc., and achieve simplified complexity, simple structure, and low cost Effect

Active Publication Date: 2016-04-13
CHANGCHUN FAWAY ADIENT AUTOMOTIVE SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the high-profile and suspension functions of most suspension seats are realized by two different mechanisms. However, due to the two different mechanisms, there are many matching parts, and the product quality is difficult to control; at the same time, it takes a long time for assembly.
In addition, the customer operation interface is complicated and the cost is high

Method used

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  • A step-adjustable integrated air shock-absorbing seat
  • A step-adjustable integrated air shock-absorbing seat
  • A step-adjustable integrated air shock-absorbing seat

Examples

Experimental program
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Embodiment Construction

[0019] see figure 1 and figure 2 As shown, this embodiment is composed of an upper base body 1, a lower base body 2, an inner hinge bracket 3, an outer hinge bracket 4, a gas spring 5 and a control system 6, and the inner hinge bracket 3 and the outer hinge bracket 4 are connected by an intermediate hinge shaft 7 Hinged together, one end of the inner hinge bracket 3 is hinged with the upper base 1, and the other end of the inner hinge bracket 3 slides in the chute of the lower base 2 respectively; one end of the outer hinge bracket 4 is hinged with the upper base 1 , the other end of the outer hinge bracket 4 slides in the chute of the lower base body 2 respectively, and the gas spring 5 is hinged between the lower base body 2 and the inner hinge bracket 3;

[0020] see figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the control system 6 is composed of a connecting plate 61, a height control valve 62, a convex valve stem adjusting plate...

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Abstract

The invention discloses an integrated step-adjustment air vibration reduction seat. The air vibration reduction seat is composed of an upper seat body, a lower seat body, an inner hinged support, an outer hinged support, an air spring and a control system. The control system is composed of a connecting plate, a height control valve, a convex valve rod adjusting plate, a cam, a limiting baffle ring, a spring, a pull rod and a base plate. The connecting plate is hinged to a lower end hinged shaft and a middle hinged shaft of the outer hinged support, the height control valve and the convex valve rod adjusting plate are fixed to the connecting plate, two valve rods of the height control valve make tight contact with the convex valve rod adjusting plate, the cam is connected to the middle hinged shaft in a sleeved mode, two power arms of the cam make tight contact with two arms of the convex valve rod adjusting plate respectively, the spring is hooked and hung between the power arm on the lower portion of the cam and the base plate, the pull rod is hooked and pulled between a hook groove in the upper end of the cam and a blocking piece of the base plate, and air inflation and deflation of the air spring are controlled by the height control valve. A seat vibration reduction mechanism and a height adjusting mechanism are integrated, so that the complex degree of the mechanisms is greatly reduced.

Description

technical field [0001] The invention relates to a step-adjustable integrated air suspension damping seat. Background technique [0002] At present, the high-profile and suspension functions of most suspension seats are realized by two different mechanisms. However, due to the two different mechanisms, there are many matching parts, and the product quality is difficult to control; at the same time, it takes a long time for assembly. In addition, the customer operation interface is complicated and the cost is high. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems existing in the suspension seat, and provide a step-adjustable integrated air suspension shock-absorbing seat. The invention integrates the seat damping mechanism and the height adjustment mechanism, which greatly simplifies the complexity of the mechanism. [0004] The present invention is composed of an upper base, a lower base, an inner hinge brack...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/16B60N2/52
Inventor 周俊徐海祥李威宋凤麟张铁军狄剑超
Owner CHANGCHUN FAWAY ADIENT AUTOMOTIVE SYST CO LTD
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