TW200732198A - Rear frame which consists of two arched girders for a disassemble electric bicycle - Google Patents

Rear frame which consists of two arched girders for a disassemble electric bicycle

Info

Publication number
TW200732198A
TW200732198A TW095106145A TW95106145A TW200732198A TW 200732198 A TW200732198 A TW 200732198A TW 095106145 A TW095106145 A TW 095106145A TW 95106145 A TW95106145 A TW 95106145A TW 200732198 A TW200732198 A TW 200732198A
Authority
TW
Taiwan
Prior art keywords
frame
rear frame
arched girders
electric bicycle
arched
Prior art date
Application number
TW095106145A
Other languages
Chinese (zh)
Other versions
TWI291931B (en
Inventor
Bi-Shiang Wu
Original Assignee
Pihsiang Machinery Mfg 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 Pihsiang Machinery Mfg Co Ltd filed Critical Pihsiang Machinery Mfg Co Ltd
Priority to TW95106145A priority Critical patent/TWI291931B/en
Publication of TW200732198A publication Critical patent/TW200732198A/en
Application granted granted Critical
Publication of TWI291931B publication Critical patent/TWI291931B/en

Links

Abstract

A rear frame which consists of two arched girders for a disassemble electric bicycle, mainly comprises a rear frame and a front frame. The rear frame includes a main shaft and two secondary shafts that are welded to the ends of the main shaft respectively, and the ends of a front and a rear arched girders are welded to the secondary shafts respectively, a positioning tube is connected to the front arched girder, a connecting shaft is positioned between the front and the rear arched girders, a pivoted groove is mounted on one end of the secondary shaft of the rear frame, the front frame is mounted with a stem having a locking button, two tubes are disposed at the front frame that are opposite to the pivoted grooves of the rear frame for engaging and separating the front and rear frames. When the rear frame and the front frame are engaged, the positioning tube will be positioned by the locking button of the stem of the front frame.
TW95106145A 2006-02-23 2006-02-23 Rear frame which consists of two arched girders for a disassemble electric bicycle TWI291931B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW95106145A TWI291931B (en) 2006-02-23 2006-02-23 Rear frame which consists of two arched girders for a disassemble electric bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW95106145A TWI291931B (en) 2006-02-23 2006-02-23 Rear frame which consists of two arched girders for a disassemble electric bicycle

Publications (2)

Publication Number Publication Date
TW200732198A true TW200732198A (en) 2007-09-01
TWI291931B TWI291931B (en) 2008-01-01

Family

ID=45067380

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95106145A TWI291931B (en) 2006-02-23 2006-02-23 Rear frame which consists of two arched girders for a disassemble electric bicycle

Country Status (1)

Country Link
TW (1) TWI291931B (en)

Also Published As

Publication number Publication date
TWI291931B (en) 2008-01-01

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Legal Events

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