TWI413575B - - Google Patents

Info

Publication number
TWI413575B
TWI413575B TW100147762A TW100147762A TWI413575B TW I413575 B TWI413575 B TW I413575B TW 100147762 A TW100147762 A TW 100147762A TW 100147762 A TW100147762 A TW 100147762A TW I413575 B TWI413575 B TW I413575B
Authority
TW
Taiwan
Prior art keywords
clamping body
holding portion
wall
hand tool
press block
Prior art date
Application number
TW100147762A
Other languages
Chinese (zh)
Other versions
TW201325827A (en
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 filed Critical
Priority to TW100147762A priority Critical patent/TW201325827A/en
Publication of TW201325827A publication Critical patent/TW201325827A/en
Application granted granted Critical
Publication of TWI413575B publication Critical patent/TWI413575B/zh

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Landscapes

  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Prostheses (AREA)

Abstract

The present invention provides an auxiliary clamping structure for hand tool, which is composed of a clamping body and a positioning ring. The clamping body is configured with a through hole, and has a press block correspondingly configured on the outer wall. Three sides of the press block are configured with cutting grooves, and the inner wall of the press block is configured with abutting protrusions. The other end of the clamping body is configured with a holding portion. The holding portion is configured with several pawls, and the pawls are configured with cutting grooves in between. The end of the pawl is configured with a tapered surface. The inner wall of the pawl is configured with locking edge. The positioning ring is fitted on the holding portion of the clamping body. Thus, the user may fit the clamping body on the hand tool to assist the hand tool to stably hold a screw for convenient screw-driving operation.
TW100147762A 2011-12-21 2011-12-21 Auxiliary clamping structure for hand tool TW201325827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW100147762A TW201325827A (en) 2011-12-21 2011-12-21 Auxiliary clamping structure for hand tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100147762A TW201325827A (en) 2011-12-21 2011-12-21 Auxiliary clamping structure for hand tool

Publications (2)

Publication Number Publication Date
TW201325827A TW201325827A (en) 2013-07-01
TWI413575B true TWI413575B (en) 2013-11-01

Family

ID=49224663

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100147762A TW201325827A (en) 2011-12-21 2011-12-21 Auxiliary clamping structure for hand tool

Country Status (1)

Country Link
TW (1) TW201325827A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2423067Y (en) * 2000-01-21 2001-03-14 赖进财 Sleeve gripper structure of precision tool
EP1024928B1 (en) * 1997-09-26 2002-06-19 Trego Maskin AB Tool for mounting disk valves in motor cylinder heads
CN1152761C (en) * 1999-03-31 2004-06-09 布莱克-德克尔公司 Holder for drilling means/screw driver
US7258046B2 (en) * 2005-09-01 2007-08-21 Winsire Enterprises Corporation Screwdriver bit cartridge retainer
EP1935570A1 (en) * 2006-12-20 2008-06-25 Aoyama Seisakusho Co., Ltd. Fastening method and fastening tool
TWM339400U (en) * 2007-11-06 2008-09-01 Rong-Hua Zhuang Structure of assembling/disassembling device of oil seal of engine valve
CN201136135Y (en) * 2007-09-30 2008-10-22 苏州博思特电子科技有限公司 Paw of nail-auto-feeding device
TWM363367U (en) * 2009-03-16 2009-08-21 Shu-Hui Zhuang Component for removing replacement head of tool
TWM374940U (en) * 2009-09-01 2010-03-01 man-ji Zhang Structure for handle of hexagonal wrench
EP1637285B1 (en) * 2003-06-25 2011-10-05 Vessel Industrial Co., Ltd. Bit holder device
TWM417994U (en) * 2011-03-16 2011-12-11 Chen-Tien Lu Auxiliary screw stopper

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1024928B1 (en) * 1997-09-26 2002-06-19 Trego Maskin AB Tool for mounting disk valves in motor cylinder heads
CN1152761C (en) * 1999-03-31 2004-06-09 布莱克-德克尔公司 Holder for drilling means/screw driver
CN2423067Y (en) * 2000-01-21 2001-03-14 赖进财 Sleeve gripper structure of precision tool
EP1637285B1 (en) * 2003-06-25 2011-10-05 Vessel Industrial Co., Ltd. Bit holder device
US7258046B2 (en) * 2005-09-01 2007-08-21 Winsire Enterprises Corporation Screwdriver bit cartridge retainer
EP1935570A1 (en) * 2006-12-20 2008-06-25 Aoyama Seisakusho Co., Ltd. Fastening method and fastening tool
CN201136135Y (en) * 2007-09-30 2008-10-22 苏州博思特电子科技有限公司 Paw of nail-auto-feeding device
TWM339400U (en) * 2007-11-06 2008-09-01 Rong-Hua Zhuang Structure of assembling/disassembling device of oil seal of engine valve
TWM363367U (en) * 2009-03-16 2009-08-21 Shu-Hui Zhuang Component for removing replacement head of tool
TWM374940U (en) * 2009-09-01 2010-03-01 man-ji Zhang Structure for handle of hexagonal wrench
TWM417994U (en) * 2011-03-16 2011-12-11 Chen-Tien Lu Auxiliary screw stopper

Also Published As

Publication number Publication date
TW201325827A (en) 2013-07-01

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Legal Events

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