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Multifunctional car seat

A car seat, multi-functional technology, applied in the direction of vehicle parts, special position of the vehicle, transportation and packaging, etc., can solve the problems that are rarely considered, and achieve the effect of convenient dining and avoiding overturning

Inactive Publication Date: 2019-02-12
CIXI LONGSHAN AUTOMOBILE PART
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The general car seat mainly considers how to ensure the comfort of passengers when riding, but rarely considers the meal needs of passengers on the way when the long-distance bus takes a long time.

Method used

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Examples

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Embodiment Construction

[0012] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0013] The present invention comprises a chair back 1 and a support plate 2 movably connected to the rear side of the chair back 1. A motor-driven worm 11 is provided inside the chair back 1. One side of the worm 11 is meshed with a worm wheel 12. The worm wheel 12 is coaxially connected with a first connecting rod 13 that rotates with the worm wheel 12, and the end of the first connecting rod 13 away from the worm wheel 12 is hinged on the support plate 2 and is perpendicular to the seat back 1. On one side of the support plate 2, a second link 21 is hinged at the diagonal line of the first link 13 on the other side of the support plate 2, and the end of the second link 21 is away from the support plate 2 ...

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PUM

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Abstract

The invention discloses a multifunctional car seat, which comprises a seat back and a supporting plate movably connected to the rear side of the seat back. A worm driven by a motor to rotate is arranged in the seat back; one side of the worm is connected with a worm wheel in an engaged mode; a first connecting rod rotating along with the worm wheel is coaxially connected to the worm wheel; the end, away from the worm wheel, of the first connecting rod is hinged to the side face, perpendicular to the seat back, of the supporting plate; a second connecting rod is hinged to the position, at the diagonal of the first connecting rod, on the other side of the supporting plate; the end, away from the supporting plate, of the second connecting rod is hinged to the seat back; the supporting plate can be stabilized in a horizontal state under the effects of the first connecting rod and the second connecting rod; the seat back is horizontally connected with a jacking rod through a spring, whereinthe jacking rod can extend out of the seat back; and when the supporting plate moves in the mode of being attached to the seat back, the second connecting rod pushes the jacking rod to move towards the interior of the seat back. According to the multifunctional car seat, dining of passengers can be facilitated, and the space is utilized to the maximum.

Description

technical field [0001] The invention relates to the field of auto parts, in particular to the field of car seats for long-distance buses. Background technique [0002] The main consideration of general car seats is how to ensure the comfort of passengers when riding, but seldom take into account the meal needs of passengers on the way when the long-distance bus takes a long time. Contents of the invention [0003] The main purpose of the present invention is to provide a multifunctional car seat, which makes it more convenient for passengers to eat. [0004] In order to achieve the above object, the technical solution adopted by the present invention is: a multifunctional car seat, comprising a seat back and a support plate movably connected to the back side of the seat, a worm driven by a motor to rotate is provided in the seat back, One side of the worm is meshed with a worm wheel, the worm wheel is coaxially connected with a first connecting rod that rotates with the w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N3/00
CPCB60N3/004
Inventor 金云康金方赖仲亚刘栋刘峰金存康金仁财
Owner CIXI LONGSHAN AUTOMOBILE PART
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