CN102528826B - Cut scissors - Google Patents
Cut scissors Download PDFInfo
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- CN102528826B CN102528826B CN201110410113.5A CN201110410113A CN102528826B CN 102528826 B CN102528826 B CN 102528826B CN 201110410113 A CN201110410113 A CN 201110410113A CN 102528826 B CN102528826 B CN 102528826B
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- adjustment member
- cutter hub
- grip part
- station
- scissors
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- 230000007547 defect Effects 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000010008 shearing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000007373 indentation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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- Scissors And Nippers (AREA)
- Knives (AREA)
Abstract
The present invention relates to one and cut scissors.Solve the defect of the function singleness of scissors in prior art, comprise the first component and second component that are hinged, two parts include cutter hub and grip part, and be provided with the adjustment member of the distance between adjustment two grip part between two grip parts, this adjustment member can regulate the angle between two cutter hubs.The distance between two grip parts is regulated by adjustment member, also regulate the angle between two cutter hubs simultaneously, make two cutter hubs after overregulating end position can produce one interlock, the cutting edge of one cutter hub is stretched out from the knife back of another cutter hub, so can realize the function cut when scissors closes up.
Description
Technical field
The present invention relates to a kind of scissors, especially a kind of can as cutter use cut scissors.
Background technology
Traditional scissors only has a kind of function, and that is cut exactly, and from scissors invention, the function of scissors does not have substantial change.When use scissors, having some limitations property, scissors the little article of cutting or need short cut trace time, the function ratio of scissors is more powerful, target can be completed preferably, but for larger article or need longer cut trace time, use scissors to carry out cutting just cumbersome.The maximum trace of cutting of scissors cutting is each time decided by the length of scissors operate portions.Long trace of cutting just needs scissors repeatedly folding cutting, but the cutting of scissors folding each time all can not ensure that cutting trace is in same straight line, and this just causes scissors can leave rough shearing position on Cutting Edge, affects the effect of cutting.Therefore the cutting of long distance, people prefer with stage property, adopt the mode of scribing to cut, and smooth cut edge to raise the efficiency and to obtain.
But this is different instrument, slightly aobvious trouble during use, different instrument is used alternatingly, and brings inconvenience to operation.Therefore people are when cutting, and also can replace cutter with scissors, scissors opened up into maximum angle and close to 180 °, and the position of a scissors grip wherein blade, the position of another blade is as the working position cut.But use not too safe like this, easily cause user's hand by the potential safety hazard hurt.
If have a kind of scissors except the function of self, can also use as cutting instrument, will greatly be convenient for people to use.
Patent Office of the People's Republic of China has announced a CN2709127Y patent on July 13rd, 2005, name is called the scissors that can split into cutting knife, this scissors has the first cutter hub pitched mutually and fold pivot joint, second cutter hub and grip part, first cutter hub, second cutter hub pitches the monolateral formation blade of cutting sth. askew in the cutter edge back side of folder mutually, second cutter hub blade closes on cutter butt projection gusset, the second cutter hub knife back closes on cutter butt and forms the gusset be superimposed with the first cutter hub gusset, and the cutter root of the oblique digression plate of the cutter root of the second cutter hub and the first cutter hub stretches out, bow handle departs from the first cutter hub knife-edge extension line, first cutter hub, the blade of cutter hub is preset pivot points and is vertically arranged the drive-connecting shaft that axle head forms traverse latch bar one of in second cutter hub, first cutter hub, in second cutter hub, the corresponding drive-connecting shaft place of the blade of another cutter hub is provided with and be able to passes with certain stagger angle, enter the door bolt axis hole of traverse latch bar, grip part is provided with bow handle and handle, the cutter root of the second cutter hub embeds handle and fixes, the cutter root of the first cutter hub embeds bow handle and fixes.This kind of scissors needs to split, and form independently the first cutter hub and the second cutter hub, independent cutter hub becomes the instrument cut, and operates cumbersome.
Summary of the invention
The object of this invention is to provide one and cut scissors, solve the defect of the function singleness of scissors in prior art, the cutting edge cutting scissors is staggered to form the operate portions cut, and except the function as scissors itself, can also use as cutter.
This invention also solves scissors in prior art to open as cutting tool use, there is potential safety hazard, easily by the defect of user's hand incised wound, one is provided to cut scissors, by regulating, the cutting edge end of scissors forms cross structure, merges scissors and just can use as cutting tool.
The technical solution adopted for the present invention to solve the technical problems is: one cuts scissors, comprise the first component and second component that are hinged, two parts include cutter hub and grip part, be provided with the adjustment member of the distance between adjustment two grip part between two grip parts, this adjustment member can regulate the angle between two cutter hubs; Adjustment member limits between two cutter hubs and forms two stations, and a station is normal scissors station, and another station is for cutting station, and the end cutting cutter hub during station interlocks, and the cutting edge position of a cutter hub exceeds the knife back of another cutter hub.Adjustment member can regulate the distance between two grip parts, cutter hub and grip part are structure as a whole, distance between grip part changes, and the angle between two cutter hubs is also changed, and the final object of this adjustment member is just used to the angle between adjustment two cutter hub; Two grip parts are drawn close mutually, and the angle between the cutting edge of two cutter hubs reduces gradually, overlap completely to two cutting edges, now use the function of scissor cut; Adjustment member regulates, and two grip parts continue to draw close, and two cutting edges cross coincidence line and reverse interleaved, and the end of cutting edge may be stretched out from the knife back of another cutter hub, and now, the end of cutting edge just becomes the cutting edge of cutter, uses the function that scissors cuts; When cutting, two cutter hubs are closed configuration, when holding cutter hub, can not hand be scratched, safer, and also the depths length of cutting edge is regulated by adjustment member, scissors and cutter just merge by this, make scissors have the function sheared and cut simultaneously, use more convenient; Adjustment member regulates grip part, mainly makes the cutting edge of two cutter hubs have two final angles, and one is the angle being applicable to shearing, and another is the opposing angular being applicable to cutting; Two stations are respectively to should two angles, and the opposing angular that the end of two cutter hubs is staggered is larger, then the length of the cutting edge depths of cutter hub is larger.
As preferably, a grip part is provided with slideway, adjustment member holding is on slideway, and the region of the corresponding slideway in another grip part is provided with protuberance and the recess of corresponding two stations respectively.This is a kind of scheme, adjustment member is sliding structure, adjustment member slides along slideway, in sliding process respectively with protuberance or recesses fit, thus change the distance between two grip parts, form two stations, when adjustment member and protuberance match, have gap between two grip parts, this gap limits two cutter hubs and can not interlock, and adjustment member is herein equivalent to limiting component; Adjustment member and recess match, and two grip parts are drawn close mutually, and now cutter hub occurs staggered, is in and cuts station.
As preferably, the cross section of slideway is I-shaped, and the two ends of slideway are provided with breach, and adjustment member is c-shaped, and adjustment member madial wall is provided with the block corresponding with breach.The cross sectional shape of slideway can prevent adjustment member from deviating from from slideway, and block and breach match, and position when adjustment member is in two stations respectively, prevent adjustment member from moving freely on slideway simultaneously.
The governor motion that adjustment member is formed can have first scheme, and a grip part is provided with cavity, and cavity wall is provided with free bearing, and adjustment member is hinged on free bearing.Adjustment member rotates around hinged position, and the length of adjustment member is different with width, forms two stations according to the position of the relative free bearing of adjustment member, and length direction supports two grip parts for shearing station, and width supports two grip parts for cutting station.
As preferably, adjustment member is U-shaped, and opening and the free bearing of U-shaped are hinged, rotates adjustment member and cutter hub is changed between two stations.When shearing station, the bottom support grip part of U-shaped, supports relatively more steady, uniform force.
As preferably, the position of another grip part counter-impression is provided with stopper, and when being in normal scissors station, adjustment member is spacing by stopper after rotating.After adjustment member rotates, extension position supports grip part, and stopper is carried out spacing to adjustment member, prevents adjustment member from rotating and becomes width support.
Can also have the third scheme: a grip part is provided with bearing, bearing is provided with aperture, adjustment member comprises perpendicular slide-bar and adjusting portion, and slide-bar penetrates in aperture, and another grip part is provided with step, two faces of the corresponding step of adjusting portion.Slide-bar penetrates in aperture, and can move along aperture axis direction, in moving process, and two faces of the corresponding step of adjusting portion difference, thus regulate the distance between two grip parts.
The invention has the beneficial effects as follows: regulate the distance between two grip parts by adjustment member, also regulate the angle between two cutter hubs simultaneously, make two cutter hubs after overregulating end position can produce one interlock, the cutting edge of one cutter hub is stretched out from the knife back of another cutter hub, so can realize the function cut when scissors closes up.
Accompanying drawing explanation
Fig. 1 is a kind of structure shear view of the present invention;
Fig. 2 is the sectional view of second component of the present invention;
Fig. 3 is the structural representation of a kind of adjustment member of the present invention;
Fig. 4 is the top view of adjustment member shown in Fig. 3 of the present invention;
Fig. 5 is that a kind of structure of the present invention cuts view;
Fig. 6 is that the second structure of the present invention cuts view;
Fig. 7 is the side view of second component of the present invention;
Fig. 8 is the second structure shear view of the present invention;
Fig. 9 is the structural representation of the second adjustment member of the present invention;
Figure 10 is that the third structure of the present invention cuts view;
Figure 11 is the sectional view of state shown in Figure 10 of the present invention;
Figure 12 is the third structure shear view of the present invention;
Figure 13 is the sectional view of state shown in Figure 12 of the present invention;
In figure: 1, first component, the 2, first grip part, 3, recess, 4, protuberance, 5, adjustment member, 6, tread plate, 7, slideway, 8, breach, 9, the second grip part, 10, second component, the 11, first cutter hub, the 12, second cutter hub, 13, block, 14, cavity, 15, free bearing, 16, stopper, 17, step, 18, bearing, 19, slide-bar, 20, adjusting portion, 21, bottom surface, 22, high face.
Detailed description of the invention
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1: one cuts scissors (see accompanying drawing 1 accompanying drawing 2 accompanying drawing 3 accompanying drawing 4), comprise the first component 1 and second component 10 that are hinged, first component comprises the first cutter hub 11 and the first grip part 2 of one, and second component comprises the second cutter hub 12 and the second grip part 9 of one.First grip part is provided with recess 3 and protuberance 4 towards a side of the second grip part, one side of relative first grip part, the second grip part is provided with slideway 7, the cross section of slideway is I-shaped, and the two ends of slideway are provided with breach 8, position corresponding recess and the protuberance respectively of two breach.Slideway is equipped with adjustment member 5, adjustment member is c-shaped, and adjustment member madial wall is provided with the block 13 corresponding with breach.The both sides of adjustment member are provided with tread plate 6, and the end face of adjustment member C shape is provided with tooth.Adjustment member slides along slideway, and when sliding into the indentation, there at slideway two ends, the upper edge of the I-shaped of block and slideway abuts against.
The position at slideway place is corresponding with the position at recess and protuberance place, distinguishes corresponding protuberance or recess when adjustment member slides into the two ends of slideway.When adjustment member slides into the indentation, there of corresponding protuberance, gap is left between first grip part and the second grip part, angle between the blade of the first cutter hub and the blade of the second cutter hub is 0 °, is now normal scissors station, mainly realizes the function of scissor cut during work.Slidable adjustment parts (see accompanying drawing 5), it is slided into the other end of slideway, time first grip part and the second grip part are drawn close, adjustment member is trapped in recess, the end of the first cutter hub and the second cutter hub is interlaced, now form a reverse angle between the blade of the first cutter hub and the blade of the second cutter hub, the end position of the blade of the first cutter hub reaches outside the knife back of the second cutter hub, in like manner, the end position of the blade of the second cutter hub reaches outside the knife back of the first cutter hub, now for cutting station, realize the function that scissors is new, as long as grasp the first grip part and the second grip part, the blade position of stretching out just can use as the cutter cut.
Embodiment 2: one cuts scissors (see accompanying drawing 6 accompanying drawing 7 accompanying drawing 8), and first component 1 is hinged into X-shaped with second component 10.The side of the second grip part 9 on the relative second component in the first grip part 2 on first component is provided with cavity 14, and cavity wall is provided with free bearing 15, adjustment member is hinged on free bearing.Free bearing is on the intermediate symmetry face of the first grip part, adjustment member 5 is U-shaped (see accompanying drawing 9), opening and the free bearing of U-shaped are hinged, and the height of the U-shaped of adjustment member is greater than the width of U-shaped, and on the second grip part, the side of relative first grip part is fixed with stopper 16.The size of cavity can hold whole adjustment member.
Rotate adjustment member, the length direction of adjustment member is supported between the first grip part and the second grip part, stopped by stopper at the bottom of the U-shaped of adjustment member, now between the first grip part and the second grip part, there is gap, angle between the cutting edge of the first cutter hub 11 and the cutting edge of the second cutter hub 12 is 0 °, and scissors is in normally shears station.Rotate adjustment member, adjustment member is made to be in cavity, gap now between the first grip part and the second grip part reduces, the cutting edge end of the first cutter hub and the cutting edge end of the second cutter hub occur staggered, form a reverse angle, the end position of the blade of the first cutter hub reaches outside the knife back of the second cutter hub, in like manner, the end position of the blade of the second cutter hub reaches outside the knife back of the first cutter hub, now for cutting station, realize the function that scissors is new, as long as grasp the first grip part and the second grip part, the blade position of stretching out just can use as the cutter cut.
Embodiment 3: one cuts scissors (see accompanying drawing 10 accompanying drawing 11 accompanying drawing 12 accompanying drawing 13), comprise first component 1 and second component 10 that mutual cross-articulation becomes X-shaped, the side of the second grip part of the relative second component in the first grip part 2 of first component is provided with bearing 18, this bearing is bias structure, be in the side of the first grip part, the thickness of bearing is 1/2 of the thickness of the first grip part, and bearing is provided with aperture.Bearing is provided with adjustment member 5, adjustment member comprises orthogonal slide-bar 19 and adjusting portion 20, and slide-bar penetrates in aperture.The side of the correspondence of the second grip part is provided with step 17, this step and bearing are staggered, and step has bottom surface 21 and high face 22.
Adjusting portion 20 can be moved by relative seat by slide-bar, in moving process, and the bottom surface 21 of the corresponding step of adjusting portion difference and high face 22.During corresponding high face, the end of adjusting portion, have gap between the first grip part and the second grip part, the angle between the cutting edge of the first cutter hub and the cutting edge of the second cutter hub is 0 °, and now scissors is in and normally shears station.Adjustment member is extracted out a segment distance from aperture, the bottom surface of the corresponding step of adjusting portion, gap now between the first grip part and the second grip part reduces, the cutting edge end of the first cutter hub and the cutting edge end of the second cutter hub occur staggered, form a reverse angle, the end position of the blade of the first cutter hub reaches outside the knife back of the second cutter hub, in like manner, the end position of the blade of the second cutter hub reaches outside the knife back of the first cutter hub, now for cutting station, realize the function that scissors is new, as long as grasp the first grip part and the second grip part, the blade position of stretching out just can use as the cutter cut.
Above-described embodiment is three kinds of preferred version of the present invention, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (4)
1. one kind cuts scissors, comprise the first component (1) and second component (10) that are hinged, two parts include cutter hub and grip part, it is characterized in that the adjustment member (5) being provided with the distance between adjustment two grip part between two grip parts, this adjustment member can regulate the angle between two cutter hubs, adjustment member limits between two cutter hubs and forms two stations, a station is normal scissors station, another station is for cutting station, the end cutting cutter hub during station interlocks, and the cutting edge position of a cutter hub exceeds the knife back of another cutter hub; One grip part is provided with slideway (7), adjustment member holding is on slideway, the region of the corresponding slideway in another grip part is provided with the protuberance (4) and recess (3) of distinguishing corresponding two stations, and adjustment member slides along slideway, distinguishes corresponding protuberance or recess when sliding into the two ends of slideway.
2. according to claim 1ly cut scissors, it is characterized in that the cross section of slideway is I-shaped, the two ends of slideway are provided with breach (8), and adjustment member is c-shaped, and adjustment member madial wall is provided with the block (13) corresponding with breach.
3. one kind cuts scissors, comprise the first component (1) and second component (10) that are hinged, two parts include cutter hub and grip part, it is characterized in that the adjustment member (5) being provided with the distance between adjustment two grip part between two grip parts, this adjustment member can regulate the angle between two cutter hubs, adjustment member limits between two cutter hubs and forms two stations, a station is normal scissors station, another station is for cutting station, the end cutting cutter hub during station interlocks, and the cutting edge position of a cutter hub exceeds the knife back of another cutter hub; One grip part is provided with cavity (14), cavity wall is provided with free bearing (15), adjustment member is hinged on free bearing, and the position of another grip part counter-impression is provided with stopper (16), and when being in normal scissors station, adjustment member is spacing by stopper after rotating; Adjustment member is U-shaped, and opening and the free bearing of U-shaped are hinged, rotates adjustment member and cutter hub is changed between two stations.
4. one kind cuts scissors, comprise the first component (1) and second component (10) that are hinged, two parts include cutter hub and grip part, it is characterized in that the adjustment member (5) being provided with the distance between adjustment two grip part between two grip parts, this adjustment member can regulate the angle between two cutter hubs, adjustment member limits between two cutter hubs and forms two stations, a station is normal scissors station, another station is for cutting station, the end cutting cutter hub during station interlocks, and the cutting edge position of a cutter hub exceeds the knife back of another cutter hub; One grip part is provided with bearing (18), this bearing is bias structure, bearing is provided with aperture, adjustment member comprises perpendicular slide-bar (19) and adjusting portion (20), slide-bar penetrates in aperture, and another grip part is provided with step, and this step and bearing are staggered, step has bottom surface (21) and high face (22), the bottom surface of the corresponding step of adjusting portion and high face.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110410113.5A CN102528826B (en) | 2011-12-12 | 2011-12-12 | Cut scissors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110410113.5A CN102528826B (en) | 2011-12-12 | 2011-12-12 | Cut scissors |
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CN102528826A CN102528826A (en) | 2012-07-04 |
CN102528826B true CN102528826B (en) | 2015-11-25 |
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CN201110410113.5A Expired - Fee Related CN102528826B (en) | 2011-12-12 | 2011-12-12 | Cut scissors |
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CN (1) | CN102528826B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11161261B2 (en) | 2014-03-12 | 2021-11-02 | Hangzhou Great Star Tools Co., Ltd. | Scissors |
WO2015135158A1 (en) * | 2014-03-12 | 2015-09-17 | 杭州巨星工具有限公司 | Scissors |
CN104928754B (en) * | 2014-03-18 | 2018-01-09 | 北京北方华创微电子装备有限公司 | Adjusting means, reaction chamber and semiconductor processing equipment |
Citations (11)
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---|---|---|---|---|
US4326335A (en) * | 1980-10-02 | 1982-04-27 | Morton Ray E | Metal shears |
US4598477A (en) * | 1982-10-05 | 1986-07-08 | Russell (Shears) Limited | Cutting device |
CN86202505U (en) * | 1986-04-19 | 1986-12-03 | 张诩严 | Multifunction scissors |
CN2056628U (en) * | 1988-09-17 | 1990-05-02 | 敬先纯 | Multi-purpose cutter |
US5766170A (en) * | 1991-06-07 | 1998-06-16 | Hemostatic Surgery Corporation | Electrosurgical endoscopic instruments and methods of use |
CN1284421A (en) * | 1999-08-13 | 2001-02-21 | 库帕实业公司 | Shears with sliding locking mechanism |
CN2709127Y (en) * | 2004-06-18 | 2005-07-13 | 尚吉国际有限公司 | Scissors that can be disassembled into cutters |
CN2772758Y (en) * | 2005-03-02 | 2006-04-19 | 日崟兴业股份有限公司 | Cutting Size Adjustment Mechanism |
CN200948601Y (en) * | 2006-06-30 | 2007-09-19 | 杭州张小泉集团有限公司 | Strong forced fowl meat scissor |
CA2622424A1 (en) * | 2007-03-09 | 2008-09-09 | Leatherman Tool Group, Inc. | Multipurpose hand tool with rotatable handle |
US7458160B2 (en) * | 2005-11-07 | 2008-12-02 | Helen Of Troy Limited | Ergonomic handle for scissors and other tools |
-
2011
- 2011-12-12 CN CN201110410113.5A patent/CN102528826B/en not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4326335A (en) * | 1980-10-02 | 1982-04-27 | Morton Ray E | Metal shears |
US4598477A (en) * | 1982-10-05 | 1986-07-08 | Russell (Shears) Limited | Cutting device |
CN86202505U (en) * | 1986-04-19 | 1986-12-03 | 张诩严 | Multifunction scissors |
CN2056628U (en) * | 1988-09-17 | 1990-05-02 | 敬先纯 | Multi-purpose cutter |
US5766170A (en) * | 1991-06-07 | 1998-06-16 | Hemostatic Surgery Corporation | Electrosurgical endoscopic instruments and methods of use |
CN1284421A (en) * | 1999-08-13 | 2001-02-21 | 库帕实业公司 | Shears with sliding locking mechanism |
CN2709127Y (en) * | 2004-06-18 | 2005-07-13 | 尚吉国际有限公司 | Scissors that can be disassembled into cutters |
CN2772758Y (en) * | 2005-03-02 | 2006-04-19 | 日崟兴业股份有限公司 | Cutting Size Adjustment Mechanism |
US7458160B2 (en) * | 2005-11-07 | 2008-12-02 | Helen Of Troy Limited | Ergonomic handle for scissors and other tools |
CN200948601Y (en) * | 2006-06-30 | 2007-09-19 | 杭州张小泉集团有限公司 | Strong forced fowl meat scissor |
CA2622424A1 (en) * | 2007-03-09 | 2008-09-09 | Leatherman Tool Group, Inc. | Multipurpose hand tool with rotatable handle |
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