TW200511978A - Folding mechanism of electric wheel chair - Google Patents

Folding mechanism of electric wheel chair

Info

Publication number
TW200511978A
TW200511978A TW092127076A TW92127076A TW200511978A TW 200511978 A TW200511978 A TW 200511978A TW 092127076 A TW092127076 A TW 092127076A TW 92127076 A TW92127076 A TW 92127076A TW 200511978 A TW200511978 A TW 200511978A
Authority
TW
Taiwan
Prior art keywords
chassis
pivoted
pivot seat
folding mechanism
mobile frame
Prior art date
Application number
TW092127076A
Other languages
Chinese (zh)
Other versions
TWI228411B (en
Inventor
Ming-Chiuao Jeng
Original Assignee
Merits Health Products Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merits Health Products Co Ltd filed Critical Merits Health Products Co Ltd
Priority to TW92127076A priority Critical patent/TWI228411B/en
Application granted granted Critical
Publication of TWI228411B publication Critical patent/TWI228411B/en
Publication of TW200511978A publication Critical patent/TW200511978A/en

Links

Abstract

This invention relates to a folding mechanism of an electric wheelchair of which the frame comprises a chassis and a mobile frame provided on the top part of the chassis. In the range of the chassis, a power device is installed, and two wheels are combined at the front and rear end of the chassis respectively. Two front pivot seats are provided at both sides of the front end of the chassis, and a rear pivot seat is pivoted at the middle of the rear end. One end of the aforementioned mobile frame is pivoted on the front pivot seat while the other is pivoted with a combining post. The combining post and the rear pivot seat are mutually pivoted, and a detachable bolt is inserted and fastened on the combining post and rear pivot seat. While transporting is needed, the mobile frame can be pivot rotated and pressed close to the chassis, to greatly reduce the volume by pulling out the detachable bolt.
TW92127076A 2003-09-30 2003-09-30 Folding mechanism of electric wheel chair TWI228411B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92127076A TWI228411B (en) 2003-09-30 2003-09-30 Folding mechanism of electric wheel chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92127076A TWI228411B (en) 2003-09-30 2003-09-30 Folding mechanism of electric wheel chair

Publications (2)

Publication Number Publication Date
TWI228411B TWI228411B (en) 2005-03-01
TW200511978A true TW200511978A (en) 2005-04-01

Family

ID=36013426

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92127076A TWI228411B (en) 2003-09-30 2003-09-30 Folding mechanism of electric wheel chair

Country Status (1)

Country Link
TW (1) TWI228411B (en)

Also Published As

Publication number Publication date
TWI228411B (en) 2005-03-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees