CN104827416B - A kind of tweezers with Anti-slip cover self-locking device - Google Patents
A kind of tweezers with Anti-slip cover self-locking device Download PDFInfo
- Publication number
- CN104827416B CN104827416B CN201510194041.3A CN201510194041A CN104827416B CN 104827416 B CN104827416 B CN 104827416B CN 201510194041 A CN201510194041 A CN 201510194041A CN 104827416 B CN104827416 B CN 104827416B
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- CN
- China
- Prior art keywords
- slip cover
- jack
- slip
- sleeve
- locking device
- 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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- 239000011230 binding agent Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a kind of tweezers with Anti-slip cover self-locking device, including body, described body includes connecting portion and tweezer arm, and described tweezer arm is cased with Anti-slip cover self-locking device；Anti-slip cover self-locking device includes front Anti-slip cover portion and rear locking set, front Anti-slip cover portion sleeve is in tweezer arm, the middle part in front Anti-slip cover portion has sliding shoe, sliding shoe sleeve is in the slip groove that the middle part of tweezer arm has, rear locking inserting is enclosed within tweezer arm, the middle part of rear locking set has clamping block, clamping block sleeve is in slip groove, the front end of clamping block has T-shaped fastening part, the two ends up and down of T-shaped fastening part are pressed against in upper edge and the lower edge of slip groove, the rear end face of sliding shoe has trapezoidal jack, and trapezoidal jack is corresponding with T-shaped fastening part.It has the Anti-slip cover of adjustable position, can meet the anti-skidding needs of different user.
Description
Technical field:
The present invention relates to hardware technical field, more specifically to one and there is Anti-slip cover
The tweezers of self-locking device.
Background technology:
Tweezers are a kind of conventional hardwares, tiny at gem, electronics etc. especially or precision part
Processing in be the requisite instrument of user；Existing tweezers its be usually on tweezer arm directly
Molding anti-slip veins, its position cannot be moved, and for different handss, its holding mode is different, has
Time this anti-slip veins not use hands hands grip position, it does not has effect, so
Just have impact on the using effect of user.
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 Anti-slip cover self-locking
The tweezers of device, it has the Anti-slip cover of adjustable position, can meet different user
Anti-skidding needs.
The present invention solves the scheme of described technical problem:
A kind of tweezers with Anti-slip cover self-locking device, including body, described body includes connecting
Portion and tweezer arm, described tweezer arm is cased with Anti-slip cover self-locking device；
Anti-slip cover self-locking device includes that front Anti-slip cover portion and rear locking set, front Anti-slip cover portion sleeve exist
In tweezer arm, the middle part in front Anti-slip cover portion has sliding shoe, and sliding shoe sleeve has at the middle part of tweezer arm
In some slip grooves, rear locking inserting is enclosed within tweezer arm, and the middle part of rear locking set has locking
Block, clamping block sleeve is in slip groove, and the anterior sleeve of many connecting rods is in front Anti-slip cover portion
Rear end face in the front jack that has, the rear portion sleeve of many connecting rods is before rear locking set
In the rear jack having on end face, the front end of front jack has front slide jack, front slide jack
Diameter more than the diameter of front jack, the rear end of rear jack have after slip jack, rear slip is inserted
The diameter in hole is more than the diameter of rear jack, and the front-end and back-end of connecting rod are respectively and fixedly provided with sliding part,
The diameter of sliding part is more than the diameter of connecting rod, and two sliding part sleeves respectively are corresponding advancing slip
In dynamic jack and rear slip jack, the front end of clamping block has T-shaped fastening part, T-shaped fastening part
Two ends up and down be pressed against in upper edge and the lower edge of slip groove, the rear end mask of sliding shoe
Having trapezoidal jack, trapezoidal jack is corresponding with T-shaped fastening part.
Preferred, in the upper edge of described slip groove and lower edge as technique scheme
Portion has on the upper plane of elongate recesses, sliding shoe and clamping block and lower plane and all forms projection
Block, protruding block sleeve is in corresponding elongate recesses.
Preferred as technique scheme, the two ends up and down of described T-shaped fastening part are pressed against respectively
On the bottom surface of corresponding elongate recesses.
Preferred as technique scheme, two medial walls up and down of described trapezoidal jack have
Draw-in groove, the front face of two fastening parts up and down of T-shaped fastening part has protruding fastening part, convex
Play fastening part corresponding with draw-in groove.
Preferred as technique scheme, on the outer wall of described front Anti-slip cover portion and rear locking set
Form multiple anti-skidding projection.
Preferred as technique scheme, described front Anti-slip cover portion and rear locking set are by left and right
Two symmetrical branches are adhesively fixed by binding agent and form.
The beneficial effects of the present invention is: compared with prior art, it has adjustable position
Anti-slip cover, can meet the anti-skidding needs of different user.
Accompanying drawing illustrates:
The following drawings is only intended to, in schematically illustrating the present invention and explaining, not limit this
Bright scope.Wherein:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial structurtes schematic diagram of the present invention；
Fig. 3 is the partial structurtes schematic diagram of the another kind of state of the present invention；
Fig. 4 be the present invention change angled arrangement schematic diagram；
Fig. 5 is the partial sectional view in the front Anti-slip cover portion of the present invention；
Fig. 6 is the partial sectional view of the rear locking set of the present invention.
Detailed description of the invention:
Embodiment, is shown in as shown in Figures 1 to 6, a kind of tweezers with Anti-slip cover self-locking device,
Including body, described body includes connecting portion 10 and tweezer arm 20, and described tweezer arm 20 is cased with
Anti-slip cover self-locking device 30；
Anti-slip cover self-locking device 30 includes front Anti-slip cover portion 40 and rear locking set 50, front anti-skidding
Set portion 40 sleeve is in tweezer arm 20, and the middle part in front Anti-slip cover portion 40 has sliding shoe 41, sliding
Motion block 41 sleeve is in the slip groove 21 that the middle part of tweezer arm 20 has, and rear locking set 50 is inserted
Being enclosed within tweezer arm 20, the middle part of rear locking set 50 has clamping block 51, clamping block 51 sleeve
In slip groove 21, the anterior sleeve of many connecting rods 1 is in the rear end in front Anti-slip cover portion 40
In the front jack 42 having on face, the rear portion sleeve of many connecting rods 1 is at rear locking set 50
In the rear jack 52 having on front end face, the front end of front jack 42 has front slide jack 43,
The diameter of front slide jack 43 is more than the diameter of front jack 42, and the rear end of rear jack 52 has
Rear slip jack 53, the diameter of rear slip jack 53, more than the diameter of rear jack 52, connects
The front-end and back-end of bar 1 are respectively and fixedly provided with sliding part 11, and the diameter of sliding part 11 is more than connecting rod
The diameter of 1, two sliding part 11 sleeves respectively are in corresponding front slide jack 43 and rear slip
In jack 53, the front end of clamping block 51 has T-shaped fastening part, up and down the two of T-shaped fastening part
Side pressure leans against in upper edge and the lower edge of slip groove 21, and the rear end face of sliding shoe 41 has
Trapezoidal jack 44, trapezoidal jack 44 is corresponding with T-shaped fastening part.
Further, the upper edge of described slip groove 21 and the middle part of lower edge have length
All form convex in the upper plane of connected in star 22, sliding shoe 41 and clamping block 51 and lower plane
Bittiness, protruding block sleeve is in corresponding elongate recesses 22.
Further, the two ends up and down of described T-shaped fastening part press up against the elongated of correspondence
On the bottom surface of groove 22.
Further, two medial walls up and down of described trapezoidal jack 44 have draw-in groove 45,
There is on the front face of two fastening parts 55 up and down of T-shaped fastening part protruding fastening part 56, convex
Play fastening part 56 corresponding with draw-in groove 45.
Further, the outer wall of described front Anti-slip cover portion 40 and rear locking set 50 forms
Multiple anti-skidding protruding 3.
Further, described front Anti-slip cover portion 40 and rear locking set 50 are right by two, left and right
The branch claimed is adhesively fixed by binding agent and forms.
Operation principle: firmly rear locking set 50 is moved forward so that rear locking set 50 is pressed against
In front Anti-slip cover portion 40, and the two of T-shaped fastening part fastening parts 55 are to middle main support
Portion 57 phase is by so that T-shaped fastening part forms a trapezoidal block sleeve at trapezoidal jack
Completing in 44 to fix, then protruding fastening part 56 holding of T-shaped fastening part is in draw-in groove 45,
Formed fixing, thus Anti-slip cover self-locking device 30 can be moved, thus realize position
The regulation put, and after position is fixing, lock after firmly pulling set 50, i.e. T-shaped fastening part from
Trapezoidal jack 44 removes, and makes the two ends up and down of T-shaped fastening part be pressed against slip groove
Fixing holding is completed in the upper edge of 21 and lower edge.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention,
About the those of ordinary skill of technical field, in the situation without departing from the spirit and scope of the present invention
Under, it is also possible to making 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. having tweezers for Anti-slip cover self-locking device, including body, described body includes
Connecting portion (10) and tweezer arm (20), it is characterised in that: it is cased with preventing on described tweezer arm (20)
Sliding sleeve self-locking device (30)；
Anti-slip cover self-locking device (30) includes front Anti-slip cover portion (40) and rear locking set (50),
Front Anti-slip cover portion (40) sleeve is in tweezer arm (20), and the middle part of front Anti-slip cover portion (40) has
There are sliding shoe (41), the slip that sliding shoe (41) sleeve has at the middle part of tweezer arm (20)
In groove (21), lock set (50) sleeve afterwards in tweezer arm (20), lock set (50) afterwards
Middle part there is clamping block (51), clamping block (51) sleeve in slip groove (21),
The anterior sleeve of many connecting rods (1) has on the rear end face of front Anti-slip cover portion (40)
In front jack (42), the rear portion sleeve of many connecting rods (1) is rear locking set (50)
In the rear jack (52) having on front end face, the front end of front jack (42) has front slide and inserts
Hole (43), the diameter of front slide jack (43), more than the diameter of front jack (42), is inserted afterwards
The rear end in hole (52) have after slip jack (53), the diameter of the jack (53) that slides afterwards is big
In the diameter of rear jack (52), the front-end and back-end of connecting rod (1) are respectively and fixedly provided with sliding part
(11), the diameter of sliding part (11) is more than the diameter of connecting rod (1), two sliding parts (11)
Sleeve is in corresponding front slide jack (43) and rear slip jack (53) respectively, clamping block
(51) front end has T-shaped fastening part, and it is logical that the two ends up and down of T-shaped fastening part are pressed against slip
In the upper edge of groove (21) and lower edge, the rear end face of sliding shoe (41) has trapezoidal jack
(44), trapezoidal jack (44) is corresponding with T-shaped fastening part.
A kind of tweezers with Anti-slip cover self-locking device the most according to claim 1, its
It is characterised by: the upper edge of described slip groove (21) and the middle part of lower edge have elongated recessed
All molding on groove (22), sliding shoe (41) and the upper plane of clamping block (51) and lower plane
Having protruding block, protruding block sleeve is in corresponding elongate recesses (22).
A kind of tweezers with Anti-slip cover self-locking device the most according to claim 2, its
It is characterised by: the two ends up and down of described T-shaped fastening part press up against the elongate recesses of correspondence
(22) on bottom surface.
A kind of tweezers with Anti-slip cover self-locking device the most according to claim 3, its
It is characterised by: on two medial walls up and down of described trapezoidal jack (44), there is draw-in groove (45), T
On the front face of two fastening parts (55) up and down of shape fastening part, there is protruding fastening part (56),
Protruding fastening part (56) is corresponding with draw-in groove (45).
A kind of tweezers with Anti-slip cover self-locking device the most according to claim 4, its
It is characterised by: form on the outer wall of described front Anti-slip cover portion (40) and rear locking set (50)
Multiple anti-skidding projections (3).
A kind of tweezers with Anti-slip cover self-locking device the most according to claim 5, its
It is characterised by: described front Anti-slip cover portion (40) and rear locking set (50) are right by two, left and right
The branch claimed is adhesively fixed by binding agent and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194041.3A CN104827416B (en) | 2015-04-22 | 2015-04-22 | A kind of tweezers with Anti-slip cover self-locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194041.3A CN104827416B (en) | 2015-04-22 | 2015-04-22 | A kind of tweezers with Anti-slip cover self-locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104827416A CN104827416A (en) | 2015-08-12 |
| CN104827416B true CN104827416B (en) | 2016-12-07 |
Family
ID=53805801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510194041.3A Active CN104827416B (en) | 2015-04-22 | 2015-04-22 | A kind of tweezers with Anti-slip cover self-locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104827416B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2445024A (en) * | 2006-12-20 | 2008-06-25 | Caiyin Liu | Tweezers with detachable light unit |
| CN201389810Y (en) * | 2009-04-24 | 2010-01-27 | 潘雪梅 | Self-locking tweezers |
| CN203003721U (en) * | 2012-11-17 | 2013-06-19 | 刘春华 | Anti-skid forceps |
| CN203495795U (en) * | 2013-10-21 | 2014-03-26 | 李宜连 | Tweezers with locking function |
| CN203970540U (en) * | 2014-07-30 | 2014-12-03 | 常州市延陵电子设备有限公司 | Anti-slip type is bipolar cuts solidifying tweezers |
| CN204639991U (en) * | 2015-04-22 | 2015-09-16 | 苏州市锐意金属制品有限公司 | A kind of tweezers with Anti-slip cover self-locking device |
-
2015
- 2015-04-22 CN CN201510194041.3A patent/CN104827416B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104827416A (en) | 2015-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
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. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Gaogang Yongan Zhou Zhen Fu Sheng Cun 225300 Jiangsu city of Taizhou province No. 18 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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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181106 Address after: 401320 Village Road, Huaxi Town, Banan District, Chongqing Patentee after: Reach the clouds Tools Co., ltd in Chongqing Address before: 225300 Fuxin village, Yongan Chau Town, Gao Gang, Taizhou, Jiangsu 18 Patentee before: Gu Yukui |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200417 Address after: 401320 No. 249 Yunan Avenue, Banan District, Chongqing, 8-29 Patentee after: Chongqing Boshi Intellectual Property Service Co., Ltd. Address before: 401320 Village Road, Huaxi Town, Banan District, Chongqing Patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201207 Address after: 061000, Cangzhou County, Hebei province Nanpi Fu Zhuang Development Zone Patentee after: CANGZHOU DEAN EXPLOSION-PROOF SPECIAL TOOL MANUFACTURING Co.,Ltd. Address before: 401320 No. 249 Yunan Avenue, Banan District, Chongqing, 8-29 Patentee before: Chongqing Boshi Intellectual Property Service Co.,Ltd. |