CN101306528A - Circlip tongs - Google Patents

Circlip tongs Download PDF

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Publication number
CN101306528A
CN101306528A CNA2008100985224A CN200810098522A CN101306528A CN 101306528 A CN101306528 A CN 101306528A CN A2008100985224 A CNA2008100985224 A CN A2008100985224A CN 200810098522 A CN200810098522 A CN 200810098522A CN 101306528 A CN101306528 A CN 101306528A
Authority
CN
China
Prior art keywords
pin
binding clip
pair
circlip tongs
mutually
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CNA2008100985224A
Other languages
Chinese (zh)
Inventor
魏东升
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Hongbao Hardware Co Ltd
Original Assignee
Jiangsu Hongbao Hardware 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 Jiangsu Hongbao Hardware Co Ltd filed Critical Jiangsu Hongbao Hardware Co Ltd
Priority to CNA2008100985224A priority Critical patent/CN101306528A/en
Publication of CN101306528A publication Critical patent/CN101306528A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a pair of clamp spring tongs which can be used on special working occasions. The clamp spring tongs include a pair of tong heads which is hinged mutually and crosswise via a middle pin; working contacts respectively arranged at the upper ends of the tong heads with the lower ends respectively, mutually and movably connected with corresponding handles via middle pins; and mounting plates respectively arranged on the inner sides of the two handles and mutually and movably connected via a middle pin. The clamp spring tongs have the advantages that the clamp spring tongs with the structure have longer lengths, and can be used on special working occasions with requirements for the lengths of the clamp spring tongs; meanwhile, the working contacts can be replaced timely, thereby prolonging the service life of the pair of clamp spring tongs.

Description

Circlip tongs
Technical field
The present invention relates to a kind of hardware ﹠ tools pliers, relate in particular to a kind of Circlip tongs.
Background technology
Circlip tongs is a kind of hardware ﹠ tools commonly used, and it is mainly used to dismounting or jump ring is installed, and is mainly intersected the binding clip that flexibly connects and the handle that is arranged on the binding clip lower end mutually by middle bearing pin and is formed by a pair of, generally is set with working contact on binding clip.The binding clip of this Circlip tongs and handle portion are for fixedlying connected, and handle is generally shorter, can not satisfy the need of work at some special occasions, simultaneously, working contact fixedly installs on the binding clip, and whole Circlip tongs just can not continue to use after damaging, and the service life of Circlip tongs is too short.
Summary of the invention
Technical problem to be solved by this invention provides a kind of Circlip tongs that can use, be convenient for changing simultaneously working contact in particular job occasion.
For solving the problems of the technologies described above, technical scheme of the present invention is: Circlip tongs, comprise: a pair of intersection mutually by intermediate pin is hinged and connected to together binding clip, upper end at a pair of binding clip is respectively arranged with working contact, the lower end of described a pair of binding clip flexibly connects mutually by intermediate pin handle corresponding with it respectively, inboard at two handles is respectively arranged with installation sheet, and two installation sheets flexibly connect mutually by intermediate pin.
For solving the problems of the technologies described above better, technical scheme of the present invention is: the upper end of described two binding clips is provided with mounting groove respectively, and two working contacts are arranged in the corresponding mounting groove by screw respectively.
For solving the problems of the technologies described above better, technical scheme of the present invention is: the handle inboard of the correspondence position of described two installation sheet lower ends offers installing hole respectively, and spring is arranged in the installing hole.
Advantage of the present invention is: the Circlip tongs length of this structure is longer, can have particular job occasion of requirement to use to Circlip tongs length at some, simultaneously, can in time change working contact, prolongs the service life of Circlip tongs.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described in further detail.
The main TV structure figure of Fig. 1 Circlip tongs of the present invention.
Structural representation when Fig. 2 opens for Circlip tongs jaw of the present invention.
Among the figure: 1, intermediate pin, 2, binding clip, 3, binding clip, 4, working contact, 5, working contact, 6, intermediate pin, 7, intermediate pin, 8, handle, 9, handle, 10, installation sheet, 11, installation sheet, 12, intermediate pin, 13, mounting groove, 14, mounting groove, 15, screw, 16, screw, 17, installing hole, 18, installing hole, 19, spring.
The specific embodiment
As Fig. 1, shown in 2, a kind of Circlip tongs, comprise: a pair of intersection mutually by intermediate pin 1 is hinged and connected to together binding clip 2 and binding clip 3, be provided with working contact 4 in the upper end of binding clip 2, be provided with working contact 5 in the upper end of binding clip 3, in the upper end of binding clip 2 mounting groove 13 is set, working contact 4 is arranged in the mounting groove 13 by screw 15, in the upper end of binding clip 3 mounting groove 14 is set, working contact 5 is arranged in the mounting groove 14 by screw 16, the lower end of binding clip 2 flexibly connects mutually by intermediate pin 6 handles 8 corresponding with it, the lower end of binding clip 3 flexibly connects mutually by intermediate pin 7 handles 9 corresponding with it, be provided with installation sheet 10 in the inboard of handle 8, be provided with installation sheet 11 in the inboard of handle 9, the position of installation sheet 10 and installation sheet 11 is corresponding mutually and cooperatively interact, installation sheet 10 and installation sheet 11 flexibly connect mutually by intermediate pin 12, inboard at the handle 8 of installation sheet 10 lower ends offers installing hole 17, inboard at the handle 9 of installation sheet 11 lower ends offers installing hole 18, and spring 19 is arranged in installing hole 17 and the installing hole 18.
The length of the Circlip tongs of said structure is longer, can have particular job occasion of requirement to use to Circlip tongs length at some, simultaneously, can in time change working contact, prolongs the service life of Circlip tongs.

Claims (3)

1, a kind of Circlip tongs, comprise: a pair of intersection mutually by intermediate pin is hinged and connected to together binding clip, upper end at a pair of binding clip is respectively arranged with working contact, it is characterized in that: the lower end of described a pair of binding clip flexibly connects mutually by intermediate pin handle corresponding with it respectively, inboard at two handles is respectively arranged with installation sheet, and two installation sheets flexibly connect mutually by intermediate pin.
2, according to the described Circlip tongs of claim 1, it is characterized in that: the upper end of described two binding clips is provided with mounting groove respectively, and two working contacts are arranged in the corresponding mounting groove by screw respectively.
3, according to claim 1 or 2 described Circlip tongs, it is characterized in that: the handle inboard of the correspondence position of described two installation sheet lower ends offers installing hole respectively, and spring is arranged in the installing hole.
CNA2008100985224A 2008-05-12 2008-05-12 Circlip tongs Pending CN101306528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008100985224A CN101306528A (en) 2008-05-12 2008-05-12 Circlip tongs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008100985224A CN101306528A (en) 2008-05-12 2008-05-12 Circlip tongs

Publications (1)

Publication Number Publication Date
CN101306528A true CN101306528A (en) 2008-11-19

Family

ID=40123315

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008100985224A Pending CN101306528A (en) 2008-05-12 2008-05-12 Circlip tongs

Country Status (1)

Country Link
CN (1) CN101306528A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102101279A (en) * 2009-12-18 2011-06-22 威汉工具有限公司 Pliers used for installing fixed ring
CN105411691A (en) * 2016-01-08 2016-03-23 张家坤 Multifunctional oral orthodontic forceps
WO2019041450A1 (en) * 2017-09-04 2019-03-07 河南裕展精密科技有限公司 Circlip pliers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102101279A (en) * 2009-12-18 2011-06-22 威汉工具有限公司 Pliers used for installing fixed ring
CN105411691A (en) * 2016-01-08 2016-03-23 张家坤 Multifunctional oral orthodontic forceps
WO2019041450A1 (en) * 2017-09-04 2019-03-07 河南裕展精密科技有限公司 Circlip pliers

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Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Open date: 20081119

C02 Deemed withdrawal of patent application after publication (patent law 2001)