TW200708300A - Anti-tipper wheel of electric scooter - Google Patents

Anti-tipper wheel of electric scooter

Info

Publication number
TW200708300A
TW200708300A TW094128373A TW94128373A TW200708300A TW 200708300 A TW200708300 A TW 200708300A TW 094128373 A TW094128373 A TW 094128373A TW 94128373 A TW94128373 A TW 94128373A TW 200708300 A TW200708300 A TW 200708300A
Authority
TW
Taiwan
Prior art keywords
wheel
frame
assembled
electric scooter
connection base
Prior art date
Application number
TW094128373A
Other languages
Chinese (zh)
Other versions
TWI311483B (en
Inventor
Ya-Zhen Zhao
Original Assignee
Ya-Zhen Zhao
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 Ya-Zhen Zhao filed Critical Ya-Zhen Zhao
Priority to TW094128373A priority Critical patent/TW200708300A/en
Publication of TW200708300A publication Critical patent/TW200708300A/en
Application granted granted Critical
Publication of TWI311483B publication Critical patent/TWI311483B/zh

Links

Landscapes

  • Automatic Cycles, And Cycles In General (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

Provided is an anti-tipper wheel of electric scooter comprising a connection base for firmly connecting to the frame of the electric scooter, a bottom bearing shaft assembled through the connection base, a rotatable wheel frame pivots on the connection base via a top pivotal part, a set of wheel body assembled on the wheel frame, and at least a torsion spring capable of providing a rotation bias pressure to the wheel frame and the wheel body assembled between the connection base and the wheel frame. The wheel frame comprises an axle tube fitting on top pivot part, a cantilever firmly connected to the axle tube and extending toward the external end and assembled on the bottom bearing shaft. Taken together, the anti-tipper wheel of this invention may be assembled directly on the vehicle frame to maintain the whole strength of the vehicle frame and has characteristics of preventing the electric scooter from toppling, and securing the safety for the user.
TW094128373A 2005-08-19 2005-08-19 Anti-tipper wheel of electric scooter TW200708300A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094128373A TW200708300A (en) 2005-08-19 2005-08-19 Anti-tipper wheel of electric scooter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094128373A TW200708300A (en) 2005-08-19 2005-08-19 Anti-tipper wheel of electric scooter

Publications (2)

Publication Number Publication Date
TW200708300A true TW200708300A (en) 2007-03-01
TWI311483B TWI311483B (en) 2009-07-01

Family

ID=45072433

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094128373A TW200708300A (en) 2005-08-19 2005-08-19 Anti-tipper wheel of electric scooter

Country Status (1)

Country Link
TW (1) TW200708300A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106176080A (en) * 2014-08-27 2016-12-07 电能有限公司 the front suspension system of electric wheelchair
TWI608959B (en) * 2017-03-31 2017-12-21 Shock-proof and anti-tilt structure of electric vehicle

Also Published As

Publication number Publication date
TWI311483B (en) 2009-07-01

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Legal Events

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