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Motor-driven vehicle with a removable seat

a technology of motor vehicles and seats, applied in the direction of chairs, applications, transportation and packaging, etc., can solve the problems of burdensome elderly or disabled users,

Inactive Publication Date: 2006-12-07
SUNPEX TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0010] According to this invention, a motor-driven vehicle includes a vehicle body with a top plate disposed at a top portion thereof, a seat disposed above the vehicle body and including a fixed bottom plate that is superposed on the top plate, and a connecting device for connecting the seat removably to the vehicle body. The connecting device includes a first pivot member disposed fixedly on one side of the top plate of the vehicle body, an engagement portion disposed fixedly on the opposite side of the top plate of the vehicle body, a second pivot member disposed fixedly on the bottom plate of the seat and connected rotatably and removably to the first pivot member, and a retaining unit attached to the bottom plate of the seat and connected removably to the engagement portion so as to prevent rotation of the seat relative to the vehicle body. The retaining unit is operable so as to allow for upward pivoting of the seat about the first pivot member to a predetermined position, where the second pivot member can be removed from the first pivot member.

Problems solved by technology

This is particularly burdensome for elderly or disabled users.

Method used

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  • Motor-driven vehicle with a removable seat
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  • Motor-driven vehicle with a removable seat

Examples

Experimental program
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Embodiment Construction

[0020] Referring to FIGS. 3, 4 and 7, the preferred embodiment of a motor-driven vehicle according to this invention includes a vehicle body 2, a seat 3 and a connecting device 4.

[0021] The vehicle body 2 includes a top plate 21 disposed at a top portion thereof.

[0022] The seat 3 is disposed above the vehicle body 2, and includes a seat cushion 31 and a bottom plate 32 attached fixedly to a bottom surface of the seat cushion 31 and superposed on the top plate 21 of the vehicle body 2.

[0023] The connecting device 4 connects the seat 3 removably to the vehicle body 2, and includes two parallel mounting plates 41, a first pivot member 42, an engagement portion 43, a pushing block 44, a second pivot member 45 and a retaining unit 46. The mounting plates 41 are connected fixedly to and extend rearwardly from a rear side of the top plate 21 of the vehicle body 2. The first pivot member 42 is configured as a circular rod that has two ends connected respectively and fixedly to the mounti...

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PUM

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Abstract

A motor-driven vehicle includes a vehicle body with a top plate disposed at a top portion thereof, and a seat disposed above the vehicle body and including a fixed bottom plate that is superposed on the top plate. A connecting device connects the seat removably to the vehicle body, and includes a first pivot member disposed fixedly on one side of the top plate of the vehicle body, an engagement portion disposed fixedly on the opposite side of the top plate of the vehicle body, a second pivot member disposed fixedly on the bottom plate of the seat and connected rotatably and removably to the first pivot member, and a retaining unit attached to the bottom plate of the seat and connected removably to the engagement portion so as to prevent rotation of the seat relative to the vehicle body.

Description

BACKGROUND OF THE INVENTION [0001] 1. Field of the Invention [0002] This invention relates to a motor-driven vehicle, and more particularly to a motor-driven vehicle that has a removable seat. [0003] 2. Description of the Related Art [0004] Referring to FIGS. 1 and 2, a conventional motor-driven vehicle 1 includes a vehicle body 11, a seat 12 and a positioning pin 13. The vehicle body 11 includes an upwardly extending sleeve tube 111 that has a top end portion, which is formed with two aligned holes 112. The seat 12 includes a downwardly extending insert tube 121 that is formed with a plurality of aligned pairs of positioning holes 122. The positioning pin 13 extends through the holes 112 in the sleeve tube 111 of the vehicle body 11 and a selected one pair of the positioning holes 122 in the insert tube 121 of the seat 12. [0005] The conventional motor-driven vehicle 1 suffers from the following disadvantages: [0006] (1) When the seat 12 is assembled to the vehicle body 11, the use...

Claims

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Application Information

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IPC IPC(8): A47D13/10
CPCA47C4/02B60N2/24B60N2/01516A47C4/028
Inventor LIN, PO-YILIN, SAMUEL
Owner SUNPEX TECH