CN107088857B - A kind of more conjunction Circlip tongs - Google Patents
A kind of more conjunction Circlip tongs Download PDFInfo
- Publication number
- CN107088857B CN107088857B CN201710492277.4A CN201710492277A CN107088857B CN 107088857 B CN107088857 B CN 107088857B CN 201710492277 A CN201710492277 A CN 201710492277A CN 107088857 B CN107088857 B CN 107088857B
- Authority
- CN
- China
- Prior art keywords
- binding clip
- clamp handle
- positioning box
- sliding
- bar
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/02—Jaws
- B25B7/04—Jaws adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/14—Locking means
- B25B7/16—Locking means combined with means for tightening the operating arms of jaws
Abstract
The present invention discloses one kind and closes Circlip tongs more, including binding clip, clamp handle, replacement part and positioning mechanism, binding clip includes left binding clip and right binding clip, the middle part of sliding channel of left binding clip and right binding clip is rotatablely connected on the rotating shaft, the front and rear sides of rotation axis are equipped with fishbolt, it is equipped with gag lever post on left binding clip and right binding clip, the lower end of left binding clip and right binding clip is connected with torsional spring；Clamp handle is divided into left clamp handle and right clamp handle, and left clamp handle and right clamp handle are connect with left binding clip and right binding clip respectively；Replacing part includes 45 ° of binding clips, 90 ° of binding clips and 180 ° of binding clips；Positioning mechanism includes positioning box and sliding sleeve.The present invention improves the convenience that operator carries tool by the setting of replacement part, avoids carrying a variety of different Circlip tongs, saves space, economize on resources；The setting of positioning mechanism can in operation fix clamp handle, prevent operator from exerting oneself uneven, cause clamp handle to rebound, bring operation error.
Description
Technical field
The present invention relates to circlip dismantling device fields, close Circlip tongs more particularly to one kind more.
Background technique
Circlip tongs are a kind of common hardware tools, are mainly used to dismantle or install circlip, according to using the function can be with
It is divided into internal jump ring pincers and two kinds of purpose outside spring caliper, internal jump ring pincers are similar with the structure of purpose outside spring caliper, pass through intermediate pin shaft by a pair
Intersect the caliper composition of flexible connection, wherein the caliper part on the upside of intermediate pin shaft is commonly called as binding clip, on the downside of intermediate pin shaft
Caliper part be commonly called as clamp handle (or handle), internal jump ring is clamped to be a difference in that with purpose outside spring caliper: when closing up two clamp handles,
If two binding clips close up together with clamp handle, referred to as internal jump ring is clamped, and binding clip is also known as inside plain calipers head；If two binding clips with
Closing up for clamp handle and separate, then referred to as bow compass, binding clip are also known as wild card binding clip.
In the prior art, traditional Circlip tongs there are the drawbacks of be it is every Circlip tongs are only had a kind of binding clip, so operation
Worker must carry two different types of Circlip tongs at any time and just be able to satisfy the needs for dismounting inside and outside circlip, will lead to take in this way
Band, operation are inconvenient.
Summary of the invention
(1) the technical issues of solving
Present invention aims to overcome that the shortcomings that above-mentioned prior art, provide one kind and close Circlip tongs more.
(2) technical solution
A kind of more conjunction Circlip tongs, including binding clip, clamp handle, replacement part and positioning mechanism, the binding clip include left binding clip and the right side
On the rotating shaft, the front and rear sides of the rotation axis are all provided with for the middle part of sliding channel rotation connection of binding clip, the left binding clip and right binding clip
There is fishbolt, gag lever post is equipped on the left binding clip and right binding clip, the gag lever post is divided into upper limit bar and lower limit bar,
The upper limit bar and lower limit bar are located at the two sides up and down of rotation axis, and are located on the front and back sides of binding clip, institute
The lower end for stating left binding clip and right binding clip is connected with torsional spring；The clamp handle is divided into left clamp handle and right clamp handle, the left clamp handle and right pincers
Handle is connect with left binding clip and right binding clip respectively；The replacement part includes 45 ° of binding clips, 90 ° of binding clips and 180 ° of binding clips, the replacement part
It is intersected setting by caliper, intersection is equipped with rotation circular hole, and the replacement part is equipped with limit hole；The positioning mechanism packet
Positioning box and sliding sleeve are included, the positioning box is made of left positioning box and right positioning box, the left positioning box and right positioning box pair
Claim distribution, the bottom surface inside the left positioning box is equipped with rack gear, and the upside of the left positioning box left end is equipped with upper projecting block, right
The downside at end is equipped with lower projecting block, and the inner wall of the left positioning box is equipped with slider bar, and the sliding sleeve is by Cover of pliers handle and sliding
Block composition, the Cover of pliers handle are connect with sliding shoe by sliding bar, and the sliding bar is arranged in poker, and the poker setting exists
Left positioning box upper side, the clamp handle are set on the outside of left positioning box, and the clamp handle is arranged in Cover of pliers handle, the sliding shoe
It is arranged inside left positioning box, the top surface of the sliding shoe is equipped with spring, and bottom surface is equipped with tooth block, and side is equipped with sliding groove, described
Sliding groove is divided into upper sliding slot and lower slider slot.
Further, the fishbolt is threaded at the center of rotation axis, is cased with disk on the fishbolt.
Further, the limit hole is divided into upper limit hole and lower limit hole, the upper limit hole and lower limit hole difference
It is corresponded to each other with upper limit bar and lower limit bar.
Further, the upper projecting block and lower projecting block are set as arc close to the side of rack gear.
Further, the slider bar is arranged in sliding groove.
(3) beneficial effect
By replacing the setting of part, the convenience that operator carries tool is improved, avoids carrying a variety of different circlips
Pincers save space, economize on resources；The setting of positioning mechanism can in operation fix clamp handle, prevent operator from using
Power is uneven, causes clamp handle to rebound, brings operation error.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only that the present invention protects some embodiments, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing.
Fig. 1 is structural schematic diagram (replacement part only draws 180 ° of binding clips)；
Fig. 2 is the structural schematic diagram of left positioning box；
Fig. 3 is the side view of left positioning box；
Fig. 4 is the location map of left binding clip upper limit bar and lower limit bar；
In attached drawing, parts list represented by the reference numerals are as follows:
The left binding clip of 1-, the right binding clip of 2-, 3- rotation axis, 4- fishbolt, 5- upper limit bar, 6- lower limit bar, 7- torsional spring, 8-
Left clamp handle, the right clamp handle of 9-, the left positioning box of 10-, the right positioning box of 11-, 12- Cover of pliers handle, 13- replace part, 14- upper limit hole, under 15-
Limit hole, 16- rotate circular hole, 17- upper sliding slot, 18- sliding bar, 19- spring, 20- sliding shoe, 21- lower slider slot, 22- tooth
Item, 23- slider bar, 24- tooth block, the upper projecting block of 25-, projecting block under 26-.
Specific embodiment
Below in conjunction with attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that institute
The embodiment of description is only a part of the embodiment, instead of all the embodiments.Based on the present embodiment, ordinary skill
Personnel's all other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, a kind of more conjunction Circlip tongs, including binding clip, clamp handle, replacement part 13 and positioning mechanism, binding clip packet
Include left binding clip 1 and right binding clip 2, the middle part of sliding channel of left binding clip 1 and right binding clip 2 is rotatably connected in rotation axis 3, before rotation axis 3
Two sides center is equipped with fishbolt 4 afterwards, and disk is cased on fishbolt 4, is equipped with gag lever post on left binding clip 1 and right binding clip 2,
Gag lever post is divided into upper limit bar 5 and lower limit bar 6, and upper limit bar 5 and lower limit bar 6 are located at the two sides up and down of rotation axis 3,
And be located on the front and back sides of binding clip, the lower end of left binding clip 1 and right binding clip 2 is connected with torsional spring 7；Clamp handle is divided into left clamp handle 8
With right clamp handle 9, left clamp handle 8 and right clamp handle 9 are connected respectively at left binding clip 1 and right binding clip 2；Replacing part 13 includes 45 ° of binding clips, 90 °
Binding clip and 180 ° of binding clips, replacement part 13 are intersected setting by caliper, and intersection is equipped with rotation circular hole 16, are set on replacement part 13
Have a limit hole, limit hole is divided into upper limit hole 14 and lower limit hole 15, upper limit hole 14 and lower limit hole 15 respectively with upper limit
Bar 5 and lower limit bar 6 correspond to each other；Positioning mechanism includes positioning box and sliding sleeve, and positioning box is by left positioning box 10 and right positioning
Box 11 forms, and left positioning box 10 and right positioning box 11 are symmetrical, and the bottom surface inside left positioning box 10 is equipped with rack gear 22, Zuo Ding
The upside of position 10 left end of box is equipped with upper projecting block 25, and the downside of right end is equipped with lower projecting block 26, upper projecting block 25 and lower projecting block
26 are set as arc close to the side of rack gear 22, and the inner wall of left positioning box 10 is equipped with slider bar 23, and sliding sleeve is by Cover of pliers handle 12
It is formed with sliding shoe 20, Cover of pliers handle 12 is connect with sliding shoe 20 by sliding bar 18, and sliding bar 18 is arranged in poker, and poker is set
It sets in left 10 upper side of positioning box, the setting of Cover of pliers handle 12 is arranged in Cover of pliers handle 12 in left 10 outside of positioning box, clamp handle, sliding shoe
20 are arranged inside left positioning box 10, and the top surface of sliding shoe 20 is equipped with spring 19, and bottom surface is equipped with tooth block 24, and side is equipped with sliding
Slot, sliding groove are divided into upper sliding slot 17 and lower slider slot 21.
Internal jump ring pincers: the course of work of the invention will be replaced lower limit hole 15 and 6 fitting of lower limit bar of part 13, be used in combination
Fishbolt 4 passes through rotation circular hole 16 and tightens fixation, and disk can guarantee that the replacement fixation of part 13 is closer, when clamp handle is closed up, under
Gag lever post 5 is close to each other, and due to the chiasma type setting of replacement part 13, the upper end for making to replace part 13 that closes up in lower limit hole 15 is closed
Hold together；Purpose outside spring caliper: upper limit hole 14 and 5 fitting of upper limit bar of part 13 will be replaced；Wherein replacement part 13 has 45 ° of binding clips, 90 ° of pincers
Head and 180 ° of binding clip multiple choices.
When clamp handle is closed up, left clamp handle 8 drives Cover of pliers handle 12 mobile, and sliding shoe 20 is in slider bar 23 and upper sliding slot 17
It under effect, is moved in left positioning box 10, after left clamp handle 8 stops mobile, tooth block 24 and rack gear 22 are mutually clamped fixation；It uses
After, it needs to discharge the position of clamp handle, clamp handle is continued to close up, after sliding shoe 20 reaches the upside of lower projecting block 26, on
Sliding groove 17 is separated with slider bar 23, and spring 19 plays contraction, and lower slider slot 21 and slider bar 23 are in same level at this time
On face, clamp handle is unclamped, torsional spring 7 is sprung back, and slider bar 23 is just fastened in lower slider slot 21, since tooth block 24 and rack gear 22 do not connect
Touching, so clamp handle position is not fixed, can arbitrarily move；Clamp handle is opened when use, contacts sliding shoe 20 with upper projecting block 25, it is sliding
Motion block 20 is pressed down, and so that upper sliding slot 17 and slider bar 23 is in same level, after closing up clamp handle, slider bar 23 is fastened on
, it can be achieved that fixed function in upper sliding slot 17.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material live feature and are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Preferred embodiment disclosed above is only intended to help to illustrate the present invention.There is no detailed descriptionthes to own for preferred embodiment
Details, do not limit yet the invention be only specific embodiment.Obviously, according to the content of this specification, many repair can be made
Change and changes.These embodiments are chosen and specifically described to this specification, is principle and reality in order to better explain the present invention
Using so that skilled artisan be enable to better understand and utilize.The present invention is only by claims and its complete
The limitation of portion's range and equivalent.
Claims (5)
1. a kind of more conjunction Circlip tongs, including binding clip, clamp handle, replacement part and positioning mechanism, which is characterized in that the binding clip includes a left side
The middle part of sliding channel of binding clip (1) and right binding clip (2), the left binding clip (1) and right binding clip (2) is rotatably connected on rotation axis (3), institute
The front and rear sides for stating rotation axis (3) are equipped with fishbolt (4), are equipped with limit on the left binding clip (1) and right binding clip (2)
Bar, the gag lever post are divided into upper limit bar (5) and lower limit bar (6), the upper limit bar (5) and lower limit bar (6) difference position
It in the two sides up and down of rotation axis (3), and is located on the front and back sides of binding clip, under the left binding clip (1) and right binding clip (2)
End is connected with torsional spring (7)；The clamp handle is divided into left clamp handle (8) and right clamp handle (9), and the left clamp handle (8) and right clamp handle (9) are respectively
It is connect with left binding clip (1) and right binding clip (2)；The replacement part (13) include 45 ° of binding clips, 90 ° of binding clips and 180 ° of binding clips, it is described more
It changes part (13) to be intersected setting by caliper, intersection is equipped with rotation circular hole (16), and the replacement part (13), which is equipped with, to be limited
Hole；The positioning mechanism includes positioning box and sliding sleeve, and the positioning box is made of left positioning box (10) and right positioning box (11),
The left positioning box (10) and right positioning box (11) are symmetrical, and the internal bottom surface of the left positioning box (10) is equipped with rack gear
(22), the upside of left positioning box (10) left end is equipped with upper projecting block (25), and the downside of right end is equipped with lower projecting block (26), institute
The inner wall for stating left positioning box (10) is equipped with slider bar (23), and the sliding sleeve is made of Cover of pliers handle (12) and sliding shoe (20),
The Cover of pliers handle (12) is connect with sliding shoe (20) by sliding bar (18), and the sliding bar (18) is arranged in poker, described
Poker setting is in left positioning box (10) upper side, and on the outside of left positioning box (10), the clamp handle is set for Cover of pliers handle (12) setting
It sets in Cover of pliers handle (12), sliding shoe (20) setting is internal in left positioning box (10), and the top surface of the sliding shoe (20) is set
Have spring (19), bottom surface is equipped with tooth block (24), and side is equipped with sliding groove, and the sliding groove is divided into upper sliding slot (17) and lower slider
Slot (21).
2. a kind of more conjunction Circlip tongs according to claim 1, which is characterized in that the fishbolt (4) is threaded in
At the center of rotation axis (3), disk is cased on the fishbolt (4).
3. a kind of more conjunction Circlip tongs according to claim 1, which is characterized in that the limit hole is divided into upper limit hole (14)
With lower limit hole (15), the upper limit hole (14) and lower limit hole (15) respectively with upper limit bar (5) and lower limit bar (6) phase
It is mutually corresponding.
4. a kind of more conjunction Circlip tongs according to claim 1, which is characterized in that the upper projecting block (25) and lower projecting block
(26) side close to rack gear (22) is set as arc.
5. a kind of more conjunction Circlip tongs according to claim 1, which is characterized in that the slider bar (23) is arranged in sliding groove
In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710492277.4A CN107088857B (en) | 2017-06-26 | 2017-06-26 | A kind of more conjunction Circlip tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710492277.4A CN107088857B (en) | 2017-06-26 | 2017-06-26 | A kind of more conjunction Circlip tongs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107088857A CN107088857A (en) | 2017-08-25 |
| CN107088857B true CN107088857B (en) | 2019-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710492277.4A Active CN107088857B (en) | 2017-06-26 | 2017-06-26 | A kind of more conjunction Circlip tongs |
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| Country | Link |
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| CN (1) | CN107088857B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825312B (en) * | 2017-12-15 | 2024-02-13 | 博维恩冷冻科技（苏州）有限公司 | Adjustable spacing tool pliers |
| CN110074838A (en) * | 2019-05-09 | 2019-08-02 | 王伟 | A kind of general surgery department surgical hemostatic pincers |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4538485A (en) * | 1984-03-26 | 1985-09-03 | Tauno Saila | Lockable plier tool |
| CN2165960Y (en) * | 1993-04-12 | 1994-05-25 | 胡杰 | Portable multi-function combined pincers |
| CN2467263Y (en) * | 2001-01-12 | 2001-12-26 | 林树森 | Hand vices |
| US8316549B2 (en) * | 2009-12-09 | 2012-11-27 | Midwest Tool And Cutlery Company | Compound leverage hand tool with interchangeable tool head |
| CN202200199U (en) * | 2011-06-29 | 2012-04-25 | 王元佑 | Improved structure of C-shaped retaining ring tongs |
| CN204135916U (en) * | 2014-09-04 | 2015-02-04 | 浙江士高环境建设工程有限公司 | Multifunction jaw vice |
| CN204263016U (en) * | 2014-10-16 | 2015-04-15 | 张艳艳 | A kind of locking pliers |
| CN204711979U (en) * | 2015-06-28 | 2015-10-21 | 榆林天地煤机装备有限公司 | A kind of New clamp spring dismantling device |
| CN206010968U (en) * | 2016-08-08 | 2017-03-15 | 江苏卡威汽车研究院有限公司 | Circlip tongs |
| CN206869808U (en) * | 2017-06-26 | 2018-01-12 | 孙时泽 | A kind of more conjunction Circlip tongs |
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2017
- 2017-06-26 CN CN201710492277.4A patent/CN107088857B/en active Active
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| Publication number | Publication date |
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| CN107088857A (en) | 2017-08-25 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190423 Address after: 221200 Qilu Formation, Xiamiaocun, Gaozuo Town, Suining County, Xuzhou City, Jiangsu Province Applicant after: SUINING TIANLONG METAL TOOL Co.,Ltd. Address before: 518000 Liantang Street, Xianhu Road, Luohu District, Shenzhen City, Guangdong Province, 103-104B558 Meiyijia Shop Applicant before: Sun Shize |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210705 Address after: 221231 No.36, Qilu group, xiamiao village, gaozuo Town, Suining County, Xuzhou City, Jiangsu Province Patentee after: Suining Shenghao metal tools Co.,Ltd. Address before: 221200 Qilu Formation, Xiamiaocun, Gaozuo Town, Suining County, Xuzhou City, Jiangsu Province Patentee before: SUINING TIANLONG METAL TOOL Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221215 Address after: 221231 Gaozuo Town, Suining County, Xuzhou City, Jiangsu Province, Planning West Ring Road East and Xingda Road West Patentee after: Xuzhou Hongtai Mould Manufacturing Co.,Ltd. Address before: 221231 No.36, Qilu group, xiamiao village, gaozuo Town, Suining County, Xuzhou City, Jiangsu Province Patentee before: Suining Shenghao metal tools Co.,Ltd. |