TW200640619A - Ratchet wheel wrench with simplified insulation - Google Patents

Ratchet wheel wrench with simplified insulation

Info

Publication number
TW200640619A
TW200640619A TW094117747A TW94117747A TW200640619A TW 200640619 A TW200640619 A TW 200640619A TW 094117747 A TW094117747 A TW 094117747A TW 94117747 A TW94117747 A TW 94117747A TW 200640619 A TW200640619 A TW 200640619A
Authority
TW
Taiwan
Prior art keywords
ratchet wheel
shaft portion
gripping handle
periphery
periphery body
Prior art date
Application number
TW094117747A
Other languages
Chinese (zh)
Other versions
TWI298037B (en
Inventor
Yi-Han Liao
Original Assignee
Yi-Han Liao
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 Yi-Han Liao filed Critical Yi-Han Liao
Priority to TW094117747A priority Critical patent/TW200640619A/en
Publication of TW200640619A publication Critical patent/TW200640619A/en
Application granted granted Critical
Publication of TWI298037B publication Critical patent/TWI298037B/zh

Links

Abstract

The present invention provides a ratchet wheel wrench structure with simplified insulation. The ratchet wheel wrench structure includes a main body composed of a head portion and a shaft portion, and the head portion has a concave space for accommodating the ratchet wheel set; the periphery body covers the appropriate portion of the shaft portion of the main body, so that the internal edge of the concave space of the head portion and the end of the shaft portion may not be covered by the periphery body. The gripping handle has a spindle hole for the end of the shaft portion of the main body and the periphery body to enable the periphery body for being inserted to be superposed with the spindle hole of the gripping handle. The soft material is disposed to the contact position between the gripping handle and the periphery body to closely assemble the periphery body and the gripping handle, and the liquid may not permeate into the shaft portion from the contact surface to further achieve the certain insulation and simplified manufacture.
TW094117747A 2005-05-31 2005-05-31 Ratchet wheel wrench with simplified insulation TW200640619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094117747A TW200640619A (en) 2005-05-31 2005-05-31 Ratchet wheel wrench with simplified insulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094117747A TW200640619A (en) 2005-05-31 2005-05-31 Ratchet wheel wrench with simplified insulation

Publications (2)

Publication Number Publication Date
TW200640619A true TW200640619A (en) 2006-12-01
TWI298037B TWI298037B (en) 2008-06-21

Family

ID=45069274

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094117747A TW200640619A (en) 2005-05-31 2005-05-31 Ratchet wheel wrench with simplified insulation

Country Status (1)

Country Link
TW (1) TW200640619A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201221310A (en) * 2010-11-26 2012-06-01 Qiao-Ling Lv Insulation ratchet spanner
TWI792931B (en) * 2022-03-02 2023-02-11 極點股份有限公司 Ratchet tool

Also Published As

Publication number Publication date
TWI298037B (en) 2008-06-21

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Legal Events

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