CN104827419B - A kind of industrial tweezers with proof adjustable sheath and clamping part - Google Patents
A kind of industrial tweezers with proof adjustable sheath and clamping part Download PDFInfo
- Publication number
- CN104827419B CN104827419B CN201510194182.5A CN201510194182A CN104827419B CN 104827419 B CN104827419 B CN 104827419B CN 201510194182 A CN201510194182 A CN 201510194182A CN 104827419 B CN104827419 B CN 104827419B
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- China
- Prior art keywords
- tweezer arm
- clamping part
- breach
- diameter section
- tweezers
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- 238000007373 indentation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
- B25B9/02—Hand-held gripping tools other than those covered by group B25B7/00 without sliding or pivotal connections, e.g. tweezers, onepiece tongs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of industrial tweezers with proof adjustable sheath and clamping part, including body, described body includes connecting portion and tweezer arm, the front end of clamping part be arc shape by the tip gradually reduced before backward, the rear end outer wall of clamping part has breach, the front end of tweezer arm is in indentation, there, fixing bolt sleeve and is screwed onto on the bottom surface sidewall of breach in the ladder hole that the front end of tweezer arm has, on the side underside wall of the rear end of breach, there is arc-shaped limit block, arc-shaped limit block sleeve is in the arc groove that the front end of tweezer arm is corresponding, the non-slipping block sleeve of Contraband shaped sections is on tweezer arm, the top board of Anti-slip cover and the end of base plate have the rib extended in the middle part of the medial wall of tweezer arm, rib is pressed against on the medial wall of tweezer arm.Its clamping part can be replaced and carry out angular adjustment, thus can carry out the position adjustment of clamping part as required, and its Anti-slip cover can move and dismantle, and can meet different user and use demand.
Description
Technical field:
The present invention relates to hardware technical field, more specifically to one and there is proof adjustable sheath
And the industrial tweezers of clamping part.
Background technology:
Tweezers are a kind of conventional hardwares, adding of tiny at gem, electronics etc. especially or precision part
It work is the requisite instrument of user；Industrial tweezers the most on the market are usually integral structure,
It is made up of connecting portion and two tweezer arms, and the top of tweezer arm has connection clamping part, is pressed from both sides by connection
The portion of holding clamps, its connect clamping part be easiest to deformation structure, tweezers use of long duration after its
Connecting clamping part damage and be accomplished by whole replacing, it produces substantial amounts of waste, adds cost.
And, existing clamping part its owing to being molded directly within tweezer arm, therefore its position is nothing
The regulation that cannot carry out position as required of method regulation.
It addition, the Anti-slip cover in existing tweezers is usually directly anchored on tweezer arm cannot be carried out regulation,
Cannot move according to the needs of user, also cannot dismantle.
Summary of the invention:
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that one has proof adjustable sheath and folder
Holding the industrial tweezers in portion, its clamping part can be replaced and carry out angular adjustment, the most permissible
Carry out the position adjustment of clamping part as required, and use long, it is not necessary to whole tweezers are changed,
It reduces cost, will not produce waste, environmental protection, and its Anti-slip cover can move and dismantle,
Different user can be met and use demand.
The present invention solves the scheme of described technical problem:
A kind of industrial tweezers with proof adjustable sheath and clamping part, including body, described body includes
Connecting portion and tweezer arm, the front end of clamping part be arc shape by the tip gradually reduced before backward, clamping
The rear end outer wall in portion has breach, and the front end of tweezer arm is in indentation, there, and fixing bolt sleeve is at tweezer arm
In the ladder hole that front end has and be screwed onto on the bottom surface sidewall of breach, the bottom surface, side of the rear end of breach
There is on wall arc-shaped limit block, arc-shaped limit block sleeve in the arc groove that the front end of tweezer arm is corresponding,
The Anti-slip cover sleeve of Contraband shaped sections is on tweezer arm, and the top board of Anti-slip cover and the end of base plate have to tweezer
The rib extended in the middle part of the medial wall of arm, rib is pressed against on the medial wall of tweezer arm, the outer wall of Anti-slip cover
There is on face multiple wear-resisting salient point.
Preferred as technique scheme, the front end face of described breach is arcwall face, the front end of tweezer arm
Face is arcwall face, has spacing between front end face and the front end face of tweezer arm of breach.
Preferred as technique scheme, the wall of described arc groove is stained with wearing layer.
Preferred as technique scheme, the middle part of described tweezer arm has long through groove, Anti-slip cover
Middle part there are two horizontal grip blocks being arranged above and below, two horizontal grip block sleeves in long through groove,
The end of the horizontal grip block of top has upwardly extending main rib, the end of the horizontal grip block of lower section
Portion has the main rib downwardly extended, and the horizontal grip block of top is pressed against on the upper wall surface of long through groove,
The horizontal grip block of lower section is pressed against on the lower wall surface of long through groove.
Preferred as technique scheme, the bottom surface of the rib of the top board of described Anti-slip cover has top
It is the stepped bore of reduced diameter section for enlarged diameter section bottom, the main gear of the horizontal grip block of corresponding top
The end face on limit have top be reduced diameter section bottom be the stepped bore of enlarged diameter section, connect elastic rod
Two ends have the extension edge radially extended, and the two ends connecting elastic rod are nested in the stepped bore of correspondence,
Extension edge is nested in the enlarged diameter section of stepped bore.
Preferred as technique scheme, the end face of the rib of the base plate of described Anti-slip cover has bottom
It is the stepped bore of reduced diameter section for enlarged diameter section top, the main gear of the horizontal grip block of corresponding lower section
The bottom surface on limit have bottom be reduced diameter section top be the stepped bore of enlarged diameter section, connect elastic rod
Two ends are nested in the stepped bore of correspondence, and extension edge is nested in the enlarged diameter section of stepped bore.
The beneficial effects of the present invention is: compared with prior art, its clamping part can be replaced
With carry out angular adjustment, thus can carry out the position adjustment of clamping part as required, and use
For a long time, it is not necessary to being changed by whole tweezers, it reduces cost, will not produce waste, environmental protection, Er Qieqi
Anti-slip cover can move and dismantle, and can meet different user and use demand.
Accompanying drawing illustrates:
The following drawings is only intended to, in schematically illustrating the present invention and explaining, not limit the present invention's
Scope.Wherein:
Fig. 1 is the structural representation that the present invention does not installs Anti-slip cover；
Fig. 2 is the partial structurtes schematic diagram between tweezer arm and the clamping part of the present invention；
Fig. 3 is the partial structurtes schematic diagram of the front end of the tweezer arm of the present invention；
Fig. 4 is the partial structurtes schematic diagram of the clamping part of the present invention；
Fig. 5 is the partial structurtes schematic diagram between the Anti-slip cover of the present invention and tweezer arm.
Detailed description of the invention:
Embodiment, as shown in such as Fig. 1 to 5, a kind of industrial tweezer with proof adjustable sheath and clamping part
Son, including body, described body includes connecting portion 10 and tweezer arm 20, and the front end of clamping part 30 is arc
Shape by the tip 31 gradually reduced before backward, the rear end outer wall of clamping part 30 has breach 32,
The front end of tweezer arm 20 is at breach 32, the rank that fixing bolt 1 sleeve has in the front end of tweezer arm 20
Ladder through hole 21 in and be screwed onto on the bottom surface sidewall of breach 32, on the side underside wall of the rear end of breach 32
There is arc-shaped limit block 33, the arc groove that arc-shaped limit block 33 sleeve is corresponding in the front end of tweezer arm 20
In 22, Anti-slip cover 4 sleeve of Contraband shaped sections on tweezer arm 20, the top board of Anti-slip cover 4 and base plate
End have in the middle part of the medial wall of tweezer arm 20 extend rib 41, rib 41 is pressed against tweezer arm 20
Medial wall on, the outside wall surface of Anti-slip cover 4 has multiple wear-resisting salient point 42.
Further, the front end face of described breach 32 is arcwall face, and the front end face of tweezer arm 20 is arc
Shape face, has spacing 2 between front end face and the front end face of tweezer arm 20 of breach 32.
Further, the wall of described arc groove 22 is stained with wearing layer 221.
Further, the middle part of described tweezer arm 20 has long through groove 23, the middle part of Anti-slip cover 4
Having two horizontal grip blocks 43 being arranged above and below, two horizontal grip block 43 sleeves are at long through groove
In 23, the end of the horizontal grip block 43 of top has upwardly extending main rib 44, the horizontal stroke of lower section
Have the main rib 44 downwardly extended to the end of grip block 43, the horizontal grip block 43 of top is pressed against
On the upper wall surface of long through groove 23, the horizontal grip block 43 of lower section is pressed against long through groove 23 times
On wall.
Further, the bottom surface of the rib 41 of the top board of described Anti-slip cover 4 has top is major diameter
Pars infrasegmentalis is the stepped bore 411 of reduced diameter section, the main rib of the horizontal grip block 43 of corresponding top
The end face of 44 have top be reduced diameter section bottom be the stepped bore 411 of enlarged diameter section, connect elasticity
The two ends of bar 5 have the extension edge 51 radially extended, and the two ends connecting elastic rod 5 are nested in correspondence
In stepped bore 411, extension edge 51 is nested in the enlarged diameter section of stepped bore 411.
Further, the end face of the rib 41 of the base plate of described Anti-slip cover 4 has bottom is major diameter
Section top is the stepped bore 411 of reduced diameter section, the main rib of the horizontal grip block 43 of corresponding lower section
The bottom surface of 44 have bottom be reduced diameter section top be the stepped bore 411 of enlarged diameter section, connect elasticity
The two ends of bar 5 are nested in the stepped bore 411 of correspondence, and extension edge 51 is nested in stepped bore 411
Enlarged diameter section in.
In the present embodiment, its fixing bolt 1 has two, when clamping part 30 changed by needs, it is only necessary to
Two fixing bolts 1 are backed out, and when needs carry out rotating regulation angle, by fixing bolt
1 backs out, and then rotates clamping part 30 so that arc-shaped limit block 33 rotates along arc groove 22,
After arriving necessary requirement, being spirally connected by fixing bolt 1 and be fixed, it is very convenient.
Main rib 44 is leaned on mutually with rib 41 by it by connecting the two ends of elastic rod 5, so that anti-
Sliding sleeve 4 is fixed on tweezer arm 20 more firm, effective, and when needing mobile Anti-slip cover 4, only needs
Pull at the one end of the elastic rod 5 that is dynamically connected, so that winner's rib 44 leans on mutually with rib 41,
The most removable, even Anti-slip cover 4 is unloaded from tweezer arm 20, it is effective, can meet different
The needs of user.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, have
Close the those of ordinary skill of technical field, without departing from the spirit and scope of the present invention, also
Can make a variety of changes and modification, the technical scheme of the most all equivalents falls within scope of the invention,
The scope of patent protection of the present invention should be defined by the claims.
Claims (6)
1. there are industrial tweezers for proof adjustable sheath and clamping part, including body, described
Body includes connecting portion (10) and tweezer arm (20), it is characterised in that: clamping part (30)
Front end be arc shape by the tip (31) gradually reduced before backward, after clamping part (30)
End outer wall has breach (32), and the front end of tweezer arm (20) is in breach (32) place, fixing
Bolt (1) sleeve is in the ladder hole (21) that the front end of tweezer arm (20) has and is spirally connected
On the bottom surface sidewall of breach (32), the side underside wall of the rear end of breach (32) has arc
Shape limited block (33), arc-shaped limit block (33) sleeve is corresponding in the front end of tweezer arm (20)
In arc groove (22), Anti-slip cover (4) sleeve of Contraband shaped sections on tweezer arm (20),
The top board of Anti-slip cover (4) and the end of base plate have prolongs in the middle part of the medial wall of tweezer arm (20)
The rib (41) stretched, rib (41) is pressed against on the medial wall of tweezer arm (20), Anti-slip cover
(4) there is in outside wall surface multiple wear-resisting salient point (42).
A kind of industry with proof adjustable sheath and clamping part the most according to claim 1
Tweezers, it is characterised in that: the front end face of described breach (32) is arcwall face, tweezer arm (20)
Front end face be arcwall face, between front end face and the front end face of tweezer arm (20) of breach (32)
There is spacing (2).
A kind of industry with proof adjustable sheath and clamping part the most according to claim 2
Tweezers, it is characterised in that: it is stained with wearing layer (221) on the wall of described arc groove (22).
A kind of industry with proof adjustable sheath and clamping part the most according to claim 3
Tweezers, it is characterised in that: the middle part of described tweezer arm (20) has long through groove (23), anti-
The middle part of sliding sleeve (4) has two horizontal grip blocks (43) being arranged above and below, two horizontal folders
Hold block (43) sleeve in long through groove (23), the end of the horizontal grip block (43) of top
Portion has upwardly extending main rib (44), the end tool of the horizontal grip block (43) of lower section
Having the main rib (44) downwardly extended, the horizontal grip block (43) of top is pressed against elongated logical
On the upper wall surface of groove (23), the horizontal grip block (43) of lower section is pressed against long through groove (23)
Lower wall surface on.
A kind of industry with proof adjustable sheath and clamping part the most according to claim 4
Tweezers, it is characterised in that: the bottom surface tool of the rib (41) of the top board of described Anti-slip cover (4)
Have top be enlarged diameter section bottom be the stepped bore (411) of reduced diameter section, corresponding top
Laterally the end face of the main rib (44) of grip block (43) has top is that reduced diameter section bottom is
The stepped bore (411) of enlarged diameter section, the two ends connecting elastic rod (5) have and radially extend
Extension edge (51), connect elastic rod (5) two ends be nested in correspondence stepped bore (411)
In, extension edge (51) is nested in the enlarged diameter section of stepped bore (411).
A kind of industry with proof adjustable sheath and clamping part the most according to claim 5
Tweezers, it is characterised in that: the end face tool of the rib (41) of the base plate of described Anti-slip cover (4)
Have bottom be enlarged diameter section top be the stepped bore (411) of reduced diameter section, corresponding lower section
Laterally the bottom surface of the main rib (44) of grip block (43) has bottom is that reduced diameter section top is
The stepped bore (411) of enlarged diameter section, the two ends connecting elastic rod (5) are nested in correspondence
In stepped bore (411), extension edge (51) is nested in the major diameter of stepped bore (411)
Duan Zhong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194182.5A CN104827419B (en) | 2015-04-22 | 2015-04-22 | A kind of industrial tweezers with proof adjustable sheath and clamping part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194182.5A CN104827419B (en) | 2015-04-22 | 2015-04-22 | A kind of industrial tweezers with proof adjustable sheath and clamping part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104827419A CN104827419A (en) | 2015-08-12 |
| CN104827419B true CN104827419B (en) | 2016-11-30 |
Family
ID=53805804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510194182.5A Active CN104827419B (en) | 2015-04-22 | 2015-04-22 | A kind of industrial tweezers with proof adjustable sheath and clamping part |
Country Status (1)
| Country | Link |
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| CN (1) | CN104827419B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2497929Y (en) * | 2001-09-10 | 2002-07-03 | 宋驰 | Safety tweezers |
| JP2005342840A (en) * | 2004-06-03 | 2005-12-15 | Junichi Koyanagi | Movable-end type tweezers |
| CN101530989A (en) * | 2008-03-11 | 2009-09-16 | 佛山普立华科技有限公司 | Nippers |
| FR2937430B1 (en) * | 2008-10-16 | 2010-12-31 | Commissariat Energie Atomique | TWEEZERS WITH GRIPPING ELEMENTS MOUNTED TO PIVOTE ON BRANCHES. |
| JP5713753B2 (en) * | 2011-03-28 | 2015-05-07 | アトム興産株式会社 | Adjustable angle tweezers of clamping part |
| CN202225107U (en) * | 2011-06-16 | 2012-05-23 | 宽达(惠州)日用品实业有限公司 | Forceps allowing heads to be replaced easily |
| CN203379268U (en) * | 2013-07-24 | 2014-01-08 | 李洪磊 | Easily-adjusted ophthalmologic operation forceps |
| CN203751992U (en) * | 2014-03-01 | 2014-08-06 | 潍坊医学院 | Tweezers |
| CN203789997U (en) * | 2014-04-23 | 2014-08-27 | 漯河医学高等专科学校 | Medical forceps |
| CN204639992U (en) * | 2015-04-22 | 2015-09-16 | 苏州市锐意金属制品有限公司 | A kind of industrial tweezers with proof adjustable sheath and clamping part |
-
2015
- 2015-04-22 CN CN201510194182.5A patent/CN104827419B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104827419A (en) | 2015-08-12 |
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Effective date of registration: 20160628 Address after: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant after: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. Address before: 215000 Taiping Industrial Zone, Taiping Town, Suzhou, Jiangsu, Xiangcheng District Applicant before: Suzhou Ruiyi Metal Products Co., Ltd. |
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Effective date of registration: 20160728 Address after: 215000 Taiping Industrial Zone, Taiping Town, Suzhou, Jiangsu, Xiangcheng District Applicant after: Suzhou Ruiyi Metal Products Co., Ltd. Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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Effective date of registration: 20161028 Address after: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Applicant after: Gu Yukui Address before: 215000 Taiping Industrial Zone, Taiping Town, Suzhou, Jiangsu, Xiangcheng District Applicant before: Suzhou Ruiyi Metal Products Co., Ltd. |
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Address after: Gaogang Yongan Zhou Zhen Ming Gou Cun 225300 Jiangsu city of Taizhou province No. 6 Patentee after: Gu Yukui Address before: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Patentee before: Gu Yukui |
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Effective date of registration: 20181105 Address after: 401320 Village Road, Huaxi Town, Banan District, Chongqing Patentee after: Reach the clouds Tools Co., ltd in Chongqing Address before: 225300 No. 6, Ming Gou Village, Yongan Chau Town, Gao Gang, Taizhou, Jiangsu Patentee before: Gu Yukui |
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Effective date of registration: 20201214 Address after: Industrial Zone, Chenji Town, Heze Development Zone, Shandong Province Patentee after: SHANDONG TIANJIU BIOTECHNOLOGY Co.,Ltd. Address before: 401320 Banan District, Banan District, Chongqing, No. 8-29, Yu Nan Road, No. 8-29 Patentee before: Chongqing Boshi Intellectual Property Service Co.,Ltd. |
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Effective date of registration: 20210409 Address after: 551100 1-09, No.13 Zhenfu Road, Dongmen neighborhood committee, Yongjing Town, Xifeng County, Guiyang City, Guizhou Province Patentee after: Guiyang Yuguan Technical Service Center Address before: Industrial Zone, Chenji Town, Heze Development Zone, Shandong Province Patentee before: SHANDONG TIANJIU BIOTECHNOLOGY Co.,Ltd. |