CN110153333A - A kind of labour-saving quick cable clipper - Google Patents
A kind of labour-saving quick cable clipper Download PDFInfo
- Publication number
- CN110153333A CN110153333A CN201910478564.9A CN201910478564A CN110153333A CN 110153333 A CN110153333 A CN 110153333A CN 201910478564 A CN201910478564 A CN 201910478564A CN 110153333 A CN110153333 A CN 110153333A
- Authority
- CN
- China
- Prior art keywords
- block
- shear
- blade
- labour
- indentation
- 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
Links
- 208000019300 CLIPPERS Diseases 0.000 title claims abstract description 20
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 title claims abstract description 20
- 238000003780 insertion Methods 0.000 claims abstract description 28
- 230000037431 insertion Effects 0.000 claims abstract description 28
- 238000006073 displacement reaction Methods 0.000 claims description 40
- 238000007373 indentation Methods 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 claims description 33
- 238000010008 shearing Methods 0.000 claims description 12
- 230000008602 contraction Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D29/00—Hand-held metal-shearing or metal-cutting devices
- B23D29/02—Hand-operated metal-shearing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Scissors And Nippers (AREA)
Abstract
The present invention provides a kind of labour-saving quick cable clippers, the bottom end insertion of a kind of labour-saving quick cable clipper, including main body, handle, drive block and shear-blade, main body is provided with handle, the side insertion of main body is provided with drive block, and one end insertion of main body is provided with shear-blade.Then the device is provided with displaced block, by movement of the displaced block in shear-blade, pulls shear-blade to be shunk by pullling for spring pull to spring and shears to cable, so that the contraction of shear-blade is more laborsaving and quick.
Description
Technical field
The present invention relates to cable shearing technique fields, more specifically, being related to a kind of labour-saving quick cable clipper.
Background technique
Labour-saving quick cable clipper refers to that carrying out shearing to cable makes it possible to separate, to the length of cable into
Row control and adjustment, and existing labour-saving quick cable clipper is all to allow sheared edge to receive by the contraction of shear-blade
Contracting, then cable is cut off, and existing labour-saving quick cable clipper control shear-blade shrink when because
Exerting a force to handle repeatedly is resulted in the need for for the reason of its length, so that shear-blade is slowly shunk, therefore
Inconvenience is very arduously caused to shear cable when shearing.
Summary of the invention
The present invention intends to solve labour-saving quick cable clipper to need repeatedly when shearing cable
It exerts a force to handle, so that shear-blade slowly carries out shrinking the technical issues of causing high effort for.
The purpose and effect of quick cable clipper in labour-saving of the present invention, are reached by technological means in detail below:
A kind of labour-saving quick cable clipper, including main body, handle, drive block and shear-blade, the bottom of the main body
End insertion is provided with handle, and the side insertion of the main body is provided with drive block, and one end insertion of the main body is provided with shearing
Blade.
Further preferred embodiment: the drive block further includes having transmission indentation, displacement bar and limited block, and be driven indentation
Opening is set to the side of drive block, while limited block insertion is set to the side of drive block.
Further preferred embodiment: the displacement bar insertion is set to side in the middle part of transmission indentation, and between displacement bar
Distance is consistent with telescopic rotating shaft diameter.
Further preferred embodiment: the limited block further includes having embedded block, transmission gear and telescopic rotating shaft, and embedded block
Insertion is set to the side of limited block, and telescopic rotating shaft insertion is set to the middle part of embedded block.
Further preferred embodiment: the transmission gear insertion is set to the two sides of limited block, and around transmission gear
Indentation quantity is fewer than transmission indentation.
Further preferred embodiment: the shear-blade further includes having shearing knife edge and displacement slot, and shearing knife edge is open
It is set to the side of shear-blade, the displacement channel opening is set to the side of shear-blade.
Further preferred embodiment: the displacement slot further includes having displacement indentation, displaced block, limiting slot and reset spring,
And it is displaced the side that indentation opening is set to displacement slot, and displaced block insertion is set to the middle part of displacement slot, and limits channel opening
It is set to the side of displaced block, while reset spring insertion is set to the side of displaced block.
The utility model has the advantages that
(1) this kind of labour-saving quick cable clipper is provided with limited block, can support when shear-blade shrinks mobile
Firmly on the embedded block inclined-plane in drive block on limited block, then embedded block is forced to be collapsible into drive block, then in drive block
It will pop up and agree in limiting slot when being moved to displaced block in displacement slot, force and drive position when shear-blade is mobile
Block is moved to be moved together.
(2) simultaneously as the transmission gear gear quantity of limited block two sides is smaller than transmission indentation, so that the two turns
The movement speed of the different limited block of speed is faster than the contraction speed of shear-blade, therefore just will pull displaced block in displacement slot
In moved so that the movement speed of displaced block than shear-blade movement speed faster.
(3) finally transmission gear can touch displacement bar when limited block is moved to transmission indentation side, and because
One end side of displacement bar is skewed setting, makes it possible to extend on the inside of transmission gear telescopic rotating shaft is forced to be stretched
It contracts, can not continue to move at the indentation for being driven indentation out that transmission gear is fallen off, and because of position when irremovable
Reset spring is pullled when moving block movement, so that can be because the elasticity of reset spring will pull its shear-blade and continue
It shrinks, so that the distance for allowing shear-blade to shrink after exerting a force to handle is more remote.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the overall structure diagram of shear-blade of the present invention.
Fig. 3 is the enlarged structure schematic diagram in Fig. 2 of the present invention at A.
Fig. 4 is the overall structure diagram of drive block of the present invention.
Fig. 5 is the side view anatomical structure schematic diagram of drive block of the present invention.
Fig. 6 is the overall structure diagram of limited block of the present invention.
In Fig. 1-6: main body 1, handle 2, drive block 3, transmission indentation 301, displacement bar 3011, limited block 302, embedded block
3021, transmission gear 3022, telescopic rotating shaft 3023, shear-blade 4, shearing knife edge 401, displacement slot 402, displacement indentation 4021,
Displaced block 4022, limiting slot 4023, reset spring 4024.
Specific embodiment
As shown in attached drawing 1 to attached drawing 6:
The present invention provides a kind of labour-saving quick cable clipper of, including main body 1, handle 2, drive block 3 and shear-blade
4, the bottom end insertion of main body 1 is provided with handle 2, and the side insertion of main body 1 is provided with drive block 3, and one end of main body 1 is embedded in setting
There is shear-blade 4.
Wherein, drive block 3 further includes having transmission indentation 301, displacement bar 3011 and limited block 302, and be driven indentation 301 and open
Mouth is set to the side of drive block 3, while limited block 302 is embedded in the side for being set to drive block 3, and is driven the tooth of indentation 301
The indentation of trace and displacement slot 402 mutually agrees with.
Wherein, displacement bar 3011 insertion is set to transmission 301 middle part side of indentation, and the distance between displacement bar 3011 with
3023 diameter of telescopic rotating shaft is consistent, and the end side of simultaneous displacement bar 3011 is obliquely arranged, can be with by skewed setting
It can be forced to carry out side to two sides when transmission gear 3022 is moved to side, so that pullling the progress of telescopic rotating shaft 3023
It is flexible, it allows transmission gear 3022 to be detached from transmission indentation 301 and it is allowed to will not continue to move.
Wherein, limited block 302 further includes having embedded block 3021, transmission gear 3022 and telescopic rotating shaft 3023, and embedded block
3021 insertions are set to the side of limited block 302, and telescopic rotating shaft 3023 is embedded in the middle part for being set to embedded block 3021, stretches simultaneously
Contracting shaft 3023 is that two parts guide rod mutually agrees with setting together, is moved through come when by embedded block 3021 in shear-blade 4
Time can force embedded block 3021 to be collapsible into limited block 302, then when the limiting slot 4023 for being moved to displaced block 4022 is meeting quilt
Pop-up is moved so that will drive displaced block 4022 when shear-blade 4 is mobile.
Wherein, transmission gear 3022 is embedded in the two sides for being set to limited block 302, and the indentation number around transmission gear 3022
Amount is fewer than transmission indentation 301.
Wherein, shear-blade 4 further includes having shearing knife edge 401 and displacement slot 402, and the opening of shearing knife edge 401 is set to
The side of shear-blade 4, displacement slot 402, which is open, is set to the side of shear-blade 4.
Wherein, displacement slot 402 further includes having displacement indentation 4021, displaced block 4022, limiting slot 4023 and reset spring
4024, and it is displaced the side that the opening of indentation 4021 is set to displacement slot 402, and the insertion of displaced block 4022 is set to displacement slot 402
Middle part, and limiting slot 4023 is open and is set to the side of displaced block 4022, while the insertion of reset spring 4024 is set to displacement
The side of block 4022.
Working principle:
It holds handle 2 first to exert a force, so that handle a part therein thinks that another part is drawn close, when drawing close
The angle of handle can change does not drive drive block 3 to be rotated when changing, and is driven indentation 301 in the rotation
It will drive shear-blade 4 to be shunk to side, then received in the medium position that cable is put into shear-blade 4 of contraction
Cable is sheared when holding together, and can be resisted in drive block 3 on limited block 302 when shear-blade 4 shrinks mobile
3021 inclined-plane of embedded block on, then force embedded block 3021 to be collapsible into drive block 3, then in drive block 3 it is mobile in place
It will pop up and agree in limiting slot 4023 when moving displaced block 4022 in slot 402, force band when shear-blade 4 is mobile
Dynamic displaced block 4022 is moved together, simultaneously as the 3022 gear quantity of transmission gear of 302 two sides of limited block compares driving cog
Wanting for trace 301 is small, so that the movement speed of the different limited block 302 of the revolving speed of the two is than the contraction speed of shear-blade 4
Fastly, therefore just it will pull displaced block 4022 to be moved in displacement slot 402, be finally moved to transmission indentation in limited block 302
Transmission gear 3022 can touch displacement bar 3011 when 301 side, and because one end side of displacement bar 3011 is inclination
Shape setting, the inside for making it possible to extend into transmission gear 3022 forces telescopic rotating shaft 3023 to be stretched, by transmission gear
3022, which fall off, can not continue to move at the indentation for being driven indentation 301 out, and because of displaced block when irremovable
4022 pull reset spring 4024 when mobile, so that can be because the elasticity of reset spring 4024 will pull its shear-blade
4 continue to shrink, so that the distance for allowing shear-blade 4 to shrink after exerting a force to handle 2 is more remote.
Claims (7)
1. a kind of labour-saving quick cable clipper, including main body (1), handle (2), drive block (3) and shear-blade (4),
Be characterized in that: the bottom end insertion of the main body (1) is provided with handle (2), and the side insertion of the main body (1) is provided with drive block
(3), one end insertion of the main body (1) is provided with shear-blade (4).
2. quick cable clipper in labour-saving according to claim 1, it is characterised in that: the drive block (3) further includes
There are transmission indentation (301), displacement bar (3011) and limited block (302), and is driven indentation (301) opening and is set to drive block (3)
Side, while limited block (302) insertion is set to the sides of drive block (3).
3. quick cable clipper in labour-saving according to claim 1, it is characterised in that: displacement bar (3011) insertion
It is set to side in the middle part of transmission indentation (301), and the distance between displacement bar (3011) is consistent with telescopic rotating shaft (3023) diameter.
4. quick cable clipper in labour-saving according to claim 1, it is characterised in that: the limited block (302) is also wrapped
Embedded block (3021), transmission gear (3022) and telescopic rotating shaft (3023) are included, and embedded block (3021) insertion is set to limit
The side of block (302), and telescopic rotating shaft (3023) insertion is set to the middle part of embedded block (3021).
5. quick cable clipper in labour-saving according to claim 1, it is characterised in that: the transmission gear (3022) is embedding
Enter to be set to the two sides of limited block (302), and the indentation quantity around transmission gear (3022) is than being driven indentation (301)
It is few.
6. quick cable clipper in labour-saving according to claim 1, it is characterised in that: the shear-blade (4) is also wrapped
Shearing knife edge (401) and displacement slot (402) are included, and shearing knife edge (401) opening is set to the side of shear-blade (4), institute
State the side that displacement slot (402) opening is set to shear-blade (4).
7. quick cable clipper in labour-saving according to claim 1, it is characterised in that: the displacement slot (402) is also wrapped
Displacement indentation (4021), displaced block (4022), limiting slot (4023) and reset spring (4024) have been included, and has been displaced indentation (4021)
Opening is set to the side of displacement slot (402), and displaced block (4022) insertion is set to the middle part of displacement slot (402), and limits
Slot (4023), which is open, is set to the side of displaced block (4022), while reset spring (4024) insertion is set to displaced block (4022)
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910478564.9A CN110153333A (en) | 2019-06-03 | 2019-06-03 | A kind of labour-saving quick cable clipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910478564.9A CN110153333A (en) | 2019-06-03 | 2019-06-03 | A kind of labour-saving quick cable clipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110153333A true CN110153333A (en) | 2019-08-23 |
Family
ID=67627097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910478564.9A Pending CN110153333A (en) | 2019-06-03 | 2019-06-03 | A kind of labour-saving quick cable clipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110153333A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3210844A (en) * | 1962-10-08 | 1965-10-12 | Tontscheff Todor Kaniov | Cutting pliers |
| US4062218A (en) * | 1975-10-15 | 1977-12-13 | Pressmaster Ab | Cutting or pressing appliances |
| CN2179648Y (en) * | 1993-11-24 | 1994-10-12 | 王大水 | Electrical cable cutter |
| CN201329447Y (en) * | 2008-12-30 | 2009-10-21 | 姚德利 | Portable cable cutter |
| EP2357052A1 (en) * | 2010-02-12 | 2011-08-17 | Baudat GmbH & Co. KG | Manual tool |
| CN205629511U (en) * | 2016-04-27 | 2016-10-12 | 乐清市黑马工具有限公司 | Economize electric power cable shearing mechanism |
| CN106926149A (en) * | 2015-10-23 | 2017-07-07 | 韦扎格有限责任公司 | Hand vice |
| CN208527943U (en) * | 2018-05-14 | 2019-02-22 | 宜昌兴达市政工程有限公司 | A kind of ratchet-type cable cutter |
-
2019
- 2019-06-03 CN CN201910478564.9A patent/CN110153333A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3210844A (en) * | 1962-10-08 | 1965-10-12 | Tontscheff Todor Kaniov | Cutting pliers |
| US4062218A (en) * | 1975-10-15 | 1977-12-13 | Pressmaster Ab | Cutting or pressing appliances |
| CN2179648Y (en) * | 1993-11-24 | 1994-10-12 | 王大水 | Electrical cable cutter |
| CN201329447Y (en) * | 2008-12-30 | 2009-10-21 | 姚德利 | Portable cable cutter |
| EP2357052A1 (en) * | 2010-02-12 | 2011-08-17 | Baudat GmbH & Co. KG | Manual tool |
| CN106926149A (en) * | 2015-10-23 | 2017-07-07 | 韦扎格有限责任公司 | Hand vice |
| CN205629511U (en) * | 2016-04-27 | 2016-10-12 | 乐清市黑马工具有限公司 | Economize electric power cable shearing mechanism |
| CN208527943U (en) * | 2018-05-14 | 2019-02-22 | 宜昌兴达市政工程有限公司 | A kind of ratchet-type cable cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190823 |