CN107148706B - Clamping device - Google Patents
Clamping device Download PDFInfo
- Publication number
- CN107148706B CN107148706B CN201580058610.XA CN201580058610A CN107148706B CN 107148706 B CN107148706 B CN 107148706B CN 201580058610 A CN201580058610 A CN 201580058610A CN 107148706 B CN107148706 B CN 107148706B
- Authority
- CN
- China
- Prior art keywords
- service portion
- clamping device
- grip part
- grip
- layer difference
- 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.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 7
- 239000000806 elastomer Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 210000003811 finger Anatomy 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Landscapes
- Clamps And Clips (AREA)
- General Factory Administration (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention provides a kind of clamping device, can according to the thicknesses of the objects such as cable, suitably sized clamp object.In clamping device of the invention, two components for being respectively provided with grip part and service portion rotationally link, and the service portion is opened and closed with the opening and closing of the grip part.The grip part has multiple grip positions, and the grip part is shaped as: in the case where making described two members closes using each grip position, the opening degree of the service portion is different.
Description
Technical field
The present invention relates to a kind of clamping devices.
Background technique
In the equipment of intensive server, router etc., much all there is a large amount of cable.It is main to the processing of cable
It is carried out by manpower.
In addition, patent document 1 discloses a kind of indirect firewire holding tool, which is characterized in that " company can be passed through by including
A pair of of the gripping tab tying pin and being rotated up in close to each other, separation side；One end is attached at the base end part of each gripping tab
A pair of of insulating bar ".
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2013-236494
Summary of the invention
Invent the project to be solved
In the above equipment much with server, router etc., cable is intensive, since these cables pass through connector
Connection, therefore when being operated by manpower, it may occur that damage cable pulls out unintentionally cable or damage connector
The case where.In particular, in recent years, these instruments gradually become high performance, high-speed small-size and precise treatment, it is desirable that finer behaviour
Make.
For example, the setting operation for carrying out switching (DIP switch) etc. with adding for instrument using dual-in-line,
The upgrading operation of instrument, the more new job of memory plane and carry out removable screw, relax maintenance etc. Maintenance and Repair operation when, need essence
Thin and accurately operation.When operation, equipment it is narrow, carry out the unsuitable situation of the wind of self-cooling set under, in intensive cable
The operation that scheduled cable is handled becomes biggish burden for operator.
In addition, in order to carry out the operation such as plug to the cable of winding, such as even with common pliers etc., it is also difficult to it is right
The power for being applied to grip part is adjusted, if excessively strongly holding, may be damaged cable or be led to cable cutting.
Even indirect firewire holding tool shown in above patent document 1, also it is difficult in the same manner as previous pliers etc.
The power for being applied to grip part is adjusted.
The present invention provides a kind of clamping device, the clamping device can thickness, size according to objects such as cables, suitably
Ground clamps object.
Means for solving the problems
In order to solve the above problems, in clamping device of the invention, two portions of grip part and service portion are respectively provided with
Part rotationally links, and the service portion is opened and closed with the opening and closing of the grip part, and the grip part has multiple hold
Position is held, the grip part is shaped as: in the case where being closed described two components using each grip position,
The opening degree of the service portion is different.
Furthermore it is also possible to be, the shape of grip part is layer difference shape, this layer difference shape by make it is of different size and formed.
Furthermore it is also possible to be, the shape of grip part is step shape, from the service portion towards the side of the grip part
The width of the upward step shape becomes larger step by step.
Furthermore it is also possible to be, the shape of grip part is step shape, from the grip part towards the direction of the service portion
The width of the upper step shape becomes larger step by step.
Furthermore it is also possible to be to make described two components in the biggish grip position of the width using the grip part
In the case where being closed, the opening degree of the service portion is relatively narrow.
Furthermore it is also possible to be, layer difference shape shows the value for indicating the opening degree of the service portion respectively.
Furthermore it is also possible to be, which, which has, exerts a force to the service portion on the direction for closing the service portion
Elastomer, when closing the grip part, the service portion is opened.
Furthermore it is also possible to be, two components are made of elastomeric element respectively.
Furthermore it is also possible to be, which has the interconnecting piece for connecting the service portion and the grip part, the company
The length of socket part can be adjusted.
Furthermore it is also possible to be, service portion is sub-circular.
Furthermore it is also possible to be, service portion is sub-circular, the side in the described two components for constituting the service portion
With by make front end towards be bent on the outside of the sub-circular it is hook-shaped and the protrusion that is formed, constituting the service portion
Another party in described two components has outstanding raised to the outside of the sub-circular.
Furthermore it is also possible to be, service portion is relative to the clamping device disassembled and assembled freely.
Furthermore it is also possible to be, service portion has the recess portion substantially chimeric for object at least on the component of a side.
The effect of invention
In accordance with the invention it is possible to provide a kind of clamping device, the clamping device can according to the thicknesses of the objects such as cable,
Size suitably clamps object.
Detailed description of the invention
Fig. 1 is the figure for indicating the appearance of clamping device of the 1st embodiment.
Fig. 2 is the figure for indicating the appearance of the clamping device of variation of the 1st embodiment.
Fig. 3 is the figure for indicating the appearance of clamping device of the 2nd embodiment.
Fig. 4 is the figure for indicating the details of clamping device of the 2nd embodiment.
Fig. 5 is the figure for indicating the appearance of clamping device of the 3rd embodiment.
Fig. 6 is the figure for indicating the appearance of clamping device of the 4th embodiment.
Fig. 7 is the figure for indicating the appearance of the clamping device of variation of the 4th embodiment.
Fig. 8 is the figure for indicating the appearance of clamping device of the 5th embodiment.
Fig. 9 is the figure for indicating the appearance of service portion of the 6th embodiment.
Figure 10 is the figure for indicating the appearance of the service portion of variation of the 6th embodiment.
Specific embodiment
(the 1st embodiment)
Hereinafter, embodiments of the present invention will be described based on the drawings.Fig. 1 be indicate the 1st embodiment clamping device 1 it is outer
The figure of sight.
Fig. 1 (a) is the main view of the clamping device 1 of the 1st embodiment.In clamping device 1, two pairs of components are logical
It crosses linking part 12 to be rotationally concatenated, there is grip part 11A, interconnecting piece 16 and service portion 13A.Clamping device 1 can also have
There is hole 14.If operating to grip part 11A, with the opening and closing of grip part 11A, each component is turned with linking part 12 for fulcrum
Dynamic, service portion 13A is opened and closed.
The distance between the front end for constituting each component of service portion 13A is denoted as t by clamping device 1 shown in Fig. 1 (a).If
Grip part 11A is held, and close the operation of grip part 11A, then distance t gradually becomes smaller.On the contrary, if being beaten
The movement of grip part 11A is opened, then distance t is gradually increased.In addition, clamping device 1 can also have the elastomeric elements such as spring, with to
The direction for opening grip part 11A exerts a force.
Grip part 11A has multiple layers of difference, and each layer difference indicates grip position when holding.If midpoint M1, midpoint will be linked
The line segment of M2 and linking part 12 is as axis L, then layer difference is configured to, with from the front end of grip part 11A tend to service portion 13A and
Close to axis L, wherein the midpoint M1 is the front end and front end for constituting the side service portion 13A of two components of clamping device 1
Midpoint；The midpoint M2 is the front end of the grip part side 11A and the midpoint of front end.In other words, if by the 11A of grip part, main view
Y-axis direction in figure is as width, then grip part 11A is formed as tending to its width of grip part 11A step by step with from linking part 12
The step shape to become larger.Grip part 11A is using part substantially parallel with axis L in step shape as grip position.In addition, figure
In the grip part 11A of clamping device 1 shown in 1 (a), it is poor that the pairs of component of composition grip part 11A is respectively provided with layer, but may be used also
Think that the component of only side has layer poor.In present embodiment, in both sides' component there is the clamping device 1 of layer difference to say
It is bright.
When holding to grip part 11A, layer possessed by the component to side is poor and positioned at opposed with this layer of difference
The layer difference of the component of the other side on position is held.By to each layer difference applied force, the component of the other side with to layer difference into
The finger contact that row is held, so that bigger power can not be applied.At this point, in clamping device 1, with linking part 12 for fulcrum, with layer
Difference be power position, by drag effect of service portion 13A point and generate the effect of lever principle, therefore, connecting away from fulcrum
Applied force in the remoter layer difference of knot 12, the power acted on service portion 13A can become bigger.That is, the layer held
Front end of the difference closer to the grip part side 11A of clamping device 1, that is to say, that the width of the layer difference held is bigger, composition effect
The distance between the component of portion 13A t becomes smaller.
In other words, in the case where using being held at each grip position to grip part 11A, the opening journey of service portion 13A
It spends different.
In addition, clamping device 1 shown in Fig. 1 (a), as grip position tool, there are four layer is poor.The most narrow layer of width is poor
It is denoted as layer difference 11Aa, the narrow layer difference of width second is denoted as to layer difference 11Ab, the narrow layer difference of width third is denoted as to layer difference 11Ac, is incited somebody to action
The widest layer difference of width is denoted as layer difference 11Ad.
The front end for constituting each component of service portion 13A, which has, to be contacted with object in the case where closing function portion 13A
Contact surface clamps object by each contact surface, and thereby, it is possible to steadily support object.As shown in Fig. 1 (c), make closing
In the state of portion 13A, constitute service portion 13A component the part other than contact surface in, can also component with
Gap is formed between component.
Finger is put in hole 14 possessed by the 11A of grip part, opens grip part 11A, thereby, it is possible to expand service portion
The opening degree of 13A.
Clamping device 1 is for example formed by elastomeric element.Clamping device 1 is, for example, the synthesis tree of nylon resin, elastomer etc.
Rouge.Further, it is also possible to be formed by the mixture of nylon resin or silicon, elastomer resin etc..Furthermore it is also possible to be wooden or metal
System.Furthermore it is also possible to be formed from different materials, such as it is made of resin 12 metal of linking part, other parts.
Fig. 1 (b) indicates the clamping device 1 in the state of grip layer difference 11Aa.Distance t2 ratio when grip layer difference 11Aa is held
The distance t for holding Fig. 1 (a) under portion's 11A opening state is small.In addition, the component of the other side each hand with grip layer difference 11Aa respectively
Refer to (for example, index finger and thumb) contact, therefore, it is impossible to apply bigger power to finger, service portion 13A is fixed on distance
The state at the interval of t2.
In addition, in the case where grip position makes two members closes, constituting the two of grip part 11A as shown in Fig. 1 (b)
A component is overlapped.Plane made of the face being overlapped at this time is rotated with two components is parallel.
Fig. 1 (c) indicates the clamping device 1 in the state of grip layer difference 11Ac.Distance t3 when grip layer difference 11Ac becomes
Extremely close to 0 numerical value.Certainly, distance t3 is smaller than distance t2 of the grip layer in the state of 11Aa poor.Since layer difference 11Ac is wide
It is poor to spend big layer 11Aa poorer than layer, therefore, bigger power can be acted on to the component for constituting service portion 13A.
In addition, distance t ratio distance t2 when grip layer difference 11Ab is small and bigger than distance t3.In the shape of grip layer difference 11Ab
Under state, distance t is fixed.
In addition, in the case where being made of clamping device 1 elastomeric element, if making two using the grip position of layer difference 11Ad
Members close, then service portion 13A not only becomes the state of closing, can also act on the direction pushed to mutual component
There is pressure.
In addition, showing in Fig. 1, the shape of opposed service portion 13A is identical, but the shape of each component and material can not also
Together.In addition, in Fig. 1, show by relative to axle center it is symmetrical in a manner of opposed service portion 13A, it is also possible to be asymmetric.
It is useful for the clamping device 1 of present embodiment server, the router intensive for many cables etc..Make
User clamps LAN (the Local Area Network) connector for for example injecting router by service portion 13A, and right
Grip part 11A force.In this way, claw possessed by connector is oppressed, and therefore, user can extract by service portion 13A
Cable.It is adjusted by the thickness to the component for constituting service portion 13A, thickness, even if line intensive in small space
In the case that cable is handled, it is also able to carry out finer processing.
In addition, since clamping device 1 is made of elastomeric element, it can prevent from exceedingly applying service portion 13A
Power.For example, in service portion 13A, even if also can pass through to constitute and press from both sides in the case where the big object of comparison distance t is clamped
The component flexure of tool 1 is held, to adjust the power being applied on service portion 13A.
This is useful to the case where holding object by stronger power is intended in service portion 13A.In addition, for paper,
When line etc. is relatively thin or thinner object, object also can be more suitably clamped.
In addition, clamping device 1 being capable of corrective action portion 13A according to the position of the layer difference held by grip part 11A
Gap therefore, can be to being applied to pair by being adjusted to the position of gripping according to the thickness of object to be processed, thickness
As the power on object is adjusted.In addition, since the gap of service portion 13A can be fixed, no expection can be prevented
Ground exerts a force to object, can prevent object from damaging.I.e. it is capable to suitably be clamped to object.
(variation)
Next, being illustrated to the variation of the 1st embodiment.Fig. 2 is the folder for indicating the variation of the 1st embodiment
Hold the figure of the appearance of tool 1.Hereinafter, being illustrated to the difference from above-mentioned embodiment.
The clamping device 1 of this variation has joint element 17 in interconnecting piece 16.Constitute clamping device 1 each component by
Part with grip part 11A and the two parts of the part with service portion 13A are constituted, the two parts pass through joint portion
Part 17 connects.
Joint element 17 is arranged on each component, and the side being wound around to component is rotated up.It is connect if relaxing
Component 17 is closed, then interconnecting piece 16 is flexible.In addition, if secure engagement component 17, interconnecting piece 16 is fixed.As a result, due to holding
The distance between portion 11A and service portion 13A change, therefore, can adjustment effect portion 13A be applied to the power on object
Size.
(the 2nd embodiment)
Next, the 2nd embodiment of explanation.Hereinafter, the difference of explanation and the 1st embodiment.Fig. 3 is to indicate that the 2nd is real
Apply the figure of the appearance of the clamping device 1 of mode.Hereinafter, the difference of explanation and above embodiment.
Fig. 3 (a) is the main view of the clamping device 1 of the 2nd embodiment.The clamping device 1 of 2nd embodiment, which includes, to be held
Hold portion 11B, service portion 13B, scale 15.
Grip part 11B is formed as tending to service portion 13B and step that width becomes larger step by step with from the front end of grip part 11B
Shape.Clamping device 1 shown in Fig. 3 (a) has four layer differences as grip position.The maximum layer of width is poor from this layer of difference
Start to be followed successively by layer difference 11Ba, layer difference 11Bb, layer difference 11Bc, layer difference 11Bd.
Scale 15 is labeled in each grip position.Scale 15 is the value for indicating the opening degree of service portion 13B.Scale 15
It is the ginseng for indicating the distance t for example when holding to grip position, between the front end of each component of composition service portion 13B
Examine the value of value.In Fig. 3 (a), as scale 15, to layer difference 11Ba label " 0mm ", " 1mm " is marked to layer difference 11Bb, poor to layer
11Bc marks " 3mm ", marks " 5mm " to layer difference 11Bd.
Fig. 3 (a) indicates the clamping device 1 in the state of holding to layer difference 11Bd.Due to as 15 pairs of layer differences of scale
11Bd is marked with " 5mm ", therefore, has the gap of about 5mm in the front end of service portion 13B.In addition, scale 15 is not limited to indicate distance
The value of t, such as can also be serial number etc..
In the 11B of grip part, the layer difference held then constitutes the distance between the component of service portion 13B closer to service portion 13B
T becomes smaller.If holding to the biggish layer difference of width, distance t formed by the front end of service portion 13A can become smaller,
For this point, the 1st embodiment and present embodiment are common.
Fig. 3 (b) shows the clamping device 1 when opening service portion 13B.If making each component difference for constituting grip part 11B
It is rotated to towards the direction of respectively possessed layer difference shape, then service portion 13B is opened.
Fig. 3 (c) is the clamping device 1 in the state of grip layer difference 11Ba.For layer difference 11Ba, scale as shown in it
15 be " 0mm ", so, distance t substantially " 0mm ", service portion 13B are the approximate state closed.
Fig. 4 is the figure for indicating the details of clamping device 1 of the 2nd embodiment.Fig. 4 (a) is to present embodiment
The service portion 13B of clamping device 1 amplify after figure.In service portion 13B, each component for constituting service portion 13B respectively has two
A recess portion v with approximate 90 degree of recess.Recess portion v is arranged on the object when having clamped object on service portion 13B and substantially can
On chimeric position.The service portion 13B shown in Fig. 4 (a), recess portion v are arranged on can be to the LAN cable as object
On the position clamped.
Fig. 4 (b) indicates the clamping device 1 that the state of LAN cable has been clamped on service portion 13B.LAN cable is big due to meeting
Cause is entrenched in recess portion v, and therefore, LAN cable is fixed relative to service portion 13B, can more reliably clamp LAN cable.
(the 3rd embodiment)
Fig. 5 is the figure for indicating the appearance of clamping device 1 of the 3rd embodiment.Hereinafter, to above-mentioned embodiment not
It is illustrated with putting.The clamping device 1 of present embodiment has grip part 11C.
Layer difference shape, that is, grip position that grip part 11C has width different, but present embodiment and above embodiment
The difference lies in that the grip position of present embodiment is not to tend to the other end and width with from one end of grip part 11C
The step shape of (or reducing) is gradually expanded.The grip part 11C as shown in Fig. 5 (a), as grip position have layer difference 11Ca,
Layer difference 11Cb, layer difference 11Cc, layer difference 11Cd.Layer difference 11Cb is that the maximum layer of width is poor in the difference of layer possessed by the 11C of grip part.This
Outside, the clamping device 1 in Fig. 5 is constituted are as follows: in the state of holding to layer difference 11Ca, service portion 13B becomes closed state.
In addition, the shape of grip part 11C and service portion 13B are not limited to shape shown in fig. 5.
Fig. 5 (b) indicates the clamping device 1 in the state of grip layer difference 11Cb.Since the width of layer difference 11Cb is poorer than layer
The width of 11Ca is big, so, if grip layer difference 11Cb, compared with the state of grip layer difference 11Ca, can make on service portion 13B
With stronger load.Further, since clamping device 1 is formed by elastomeric element, therefore, load can be adjusted clamped to prevent
Object occurs damaged.
(the 4th embodiment)
Next, the 4th embodiment of explanation.Hereinafter, being illustrated to the difference with above embodiment.Fig. 6 is
Indicate the figure of the appearance of the clamping device 1 of the 4th embodiment.
Fig. 6 (a) is the main view of the clamping device 1 of the 4th embodiment.The clamping device 1 of 4th embodiment has effect
Portion 13D.About service portion 13D, constituting shape formed by a pair of of component of service portion 13D is sub-circular.
It is same as above-mentioned embodiment, it is adjusted by the position to the layer difference held, it can be approximate to constituting
Formed distance is adjusted each other for the front end of the component of the service portion 13D of annular.In addition, since service portion 13D is approximate ring
Shape, therefore, it is useful for being for example connected with the object of the diameter component bigger than the diameter of service portion 13D for guidance.Fig. 6
(b) state guided to the cable for being connected with the diameter connector bigger than the diameter of service portion 13D is indicated.4th embodiment party
The clamping device 1 of formula can play a role when being for example intended to and being drawn to the cable being located in the gap that hand reaches on hand.
(the 1st variation)
Next, being illustrated to the 1st variation of the 4th embodiment.Hereinafter, to the difference with above-mentioned embodiment
Place is illustrated.Fig. 7 is the figure for indicating the appearance of the clamping device 1 of variation of the 4th embodiment.
Fig. 7 (a) is the main view of the clamping device 1 of this variation.The clamping device 1 of this variation has service portion 13E.
In service portion 13E, respectively have on a pair of of the component for constituting service portion 13E to the outside of sub-circular raised 13Ea outstanding and
Protrusion 13Eb.
It is prominent that protrusion 13Ea and protrusion 13Eb is preferably directed towards the direction opposite with linking part 12.In other words, in closing function
In the state of portion 13E, if using 12 direction of linking part as back side, the direction service portion 13E as inside, preferred protrusion 13Ea with
Protrusion 13Eb is protruded inwardly.
Protrusion 13Ea is that the front end by making the component of the side of service portion 13E is hook-shaped to being bent on the outside of sub-circular
Made of shape.In other words, protrusion 13Ea is by rolling over the front end of component to 90 lateral bending of being outside one's consideration of approximation.And there is protrusion
The front end of the component of 13Eb is not bent into hook-shaped.Protrusion 13Eb is positioned against the outer of sub-circular other than the front end of component
Side is with approximate 90 degree of the convex protrusion of angle.
Fig. 7 (b) is the figure for indicating an example of use state of this variation.The clamping device 1 of this variation is for example right
Use when dual-in-line switch is operated.Fig. 7 (b) indicates to switch the operation boosted from bottom to top to dual-in-line.
Protrusion 13Eb is engaging in the upper surface of outer cover of dual-in-line switch.At this point, the corner card of dual-in-line switch housing
It is connected in front end 90 degree of the recess portion approximate with formed by protrusion 13Eb of the component of the service portion 13E with protrusion 13Eb, therefore,
The operation of grip part 11A can steadily be carried out.
On the other hand, protrusion 13Ea is engaging in front of operation on the switch for dropping to lower section.By being carried out to grip part 11A
Operation is engaging on dual-in-line switch housing though service portion 13E is closed due to forming a side of component of service portion 13E,
Therefore, the component with the side protrusion 13Ea is mobile for fulcrum with linking part 12, and switch is boosted.As a result, dual-in-line is opened
Pass is boosted from bottom to up.
Fig. 7 (c) is another figure for indicating this variation.This graph show that dual-in-line switch is depressed from the top down
State.Protrusion 13Eb is engaging on the angle of the downside of dual-in-line switch housing.By being operated to grip part 11A, have
There is the component of the service portion 13E of protrusion 13Ea to move downwards, switch is depressed.
In addition, here although not shown, but anti-skidding rubber material can be covered or wound on protrusion 13Ea and protrusion 13Eb
Material, can also be formed by the material for having more flexibility.
(the 2nd variation)
Fig. 7 (d) is the figure for indicating the appearance of clamping device 1 of the 2nd variation.The service portion 13E of this variation, which has, to be drawn
Lead portion 19.Guide portion 19 is extended to form in a manner of keeping the component of side Chong Die with the component of the other side as ring-type.This variation
Service portion 13E make not by the opening and closing of grip part 11A guide portion 19 open, but with linking part 12 be fulcrum make protrusion
The distance of 13Ea and protrusion 13Eb are pulled open or are closed.The feelings operated as a result, such as the switch being switched to dual-in-line
Under condition, the periphery of guide portion 19 is taken as operation panel etc., plays the effect of guidance.In addition, passing through the guidance of guide portion 19, protrusion
13Ea, protrusion 13Eb are easily engaging on switch, auxiliary operation.Further, it is also possible to be set in above-mentioned other embodiments
Set guide portion 19 identical with this variation.
By present embodiment, the operation that can be steadily switched.In addition, to by manpower being inconvenient to operate
In the case that lesser switch is operated, by using the clamping device 1 with switch correspondingly-sized, can reliably it be opened
The operation of pass.
(the 5th embodiment)
In the following, the 5th embodiment of explanation.Fig. 8 is the figure for indicating the appearance of clamping device 1 of the 5th embodiment.This implementation
The clamping device 1 of mode has grip part 11D and elastomer 18.In addition, though clamping device shown in Fig. 81 has service portion
13D, but the shape of service portion is without being limited thereto.
Grip part 11D has multiple layers of difference as grip position, but constitutes the width of this layer of poor grip part 11D substantially
It is constant.The grip part 11D of clamping device 1 shown in Fig. 8 (a) has layer difference 11Da, layer poor from away from the sequence of axis L from the distant to the near
11Db and layer difference 11Dc.Elastomer 18 exerts a force to service portion 13D in the direction of closing function portion 13D.In addition, shown in Fig. 8 (a)
Clamping device 1 is closed in the state that service portion 13D is closed away from the nearest layer difference 11Dc of axis L, it is also possible to act on
Under the A-stage that portion 13D is closed, all layers of difference are all in the state being not turned off.
The clamping device 1 of present embodiment opens service portion 13D and holding to grip part 11D.Namely
It says, if being clamped to the direction of closed layer difference, service portion 13D is opened.At this point, with to gradually spacing out away from axis
Layer difference is held, and the opening degree of service portion 13D expands.Fig. 8 (b) expression layer difference 11Da be held in the state of clamping work
Tool 1.Service portion 13D is opened.In addition, in the case where layer difference 11Db is held, due to compared with layer difference 11Da, layer difference 11Db away from
The distance of axis L is close, and therefore, compared with the opening degree shown in Fig. 8 (b), the opening degree of service portion 13D is small.
In present embodiment, even if not pushing grip part 11D, service portion 13D is also switched off, so, in clamping object
When being acted under state, it is not necessary that holding sheet is poor, so useful.In addition, being opened by different according to the layer difference held
Degree it is also different, therefore, can according to object adjust opening degree.
(the 6th embodiment)
In the following, the 6th embodiment of explanation.Fig. 9 is the figure for indicating the appearance of service portion 13G of the 6th embodiment.Hereinafter,
Illustrate the point different from above-mentioned embodiment.
The clamping device 1 of 6th embodiment has service portion 13G.Service portion 13G is detachably connected to clamping work
Tool 1.Service portion 13G shown in Fig. 9, it is same as above-mentioned 4th embodiment, be formed as sub-circular.In addition, clamping device 1
The service portion 13A of shape same as the first embodiment described above or service portion 13B of the 2nd embodiment can also such as be connected.It uses
Person can selection index system portion 13G depending on the application, and be suitably replaced.
About service portion 13G, there is recess portion W in at least one party for constituting the component of service portion 13G.
For example, recess portion is the size chimeric for the switch of predetermined dimension.Recess portion W shown in Fig. 9 is configured to for dual-in-line
Switch is chimeric.Thereby, it is possible to more reliably carry out the operation of the switch of predetermined dimension.
(variation)
Next, the variation of the 6th embodiment of explanation.Figure 10 is the service portion for indicating the variation of the 6th embodiment
The figure of the appearance of 13H.Hereinafter, the difference of explanation and above embodiment.
The clamping device 1 of this variation is formed to sandwich the object of the approximate hexagon such as hex nut.Clamp work
Tool 1 has service portion 13H.Service portion 13H has the recess portion X substantially chimeric for the object of hexagon in at least one party of component
With recess portion Y.Recess portion Y is when being clamped with hex nut in recess portion X for components such as the screws that is applied in combination with the hex nut
The recess portion of placement.That is, preventing from being configured work through the head of screw of the screw of hex nut in closing function portion 13H
It is clamped with the component of portion 13H.
In addition, service portion 13H can have magnet or have magnetism.By service portion 13H magnetize, toner screw is prevented.
By the clamping device 1 of this variation, unscrewing, fastening for hex nut can be more reliably carried out.In addition, with upper
State the 6th embodiment similarly, the service portion 13H of this variation be also configured to can relative to 1 disassembled and assembled freely of clamping device, by
This, can efficiently carry out operation depending on the application.
More than, the present invention is illustrated based on each embodiment, but want shown in present invention is not limited to the embodiments described above
Part.The important document shown in above embodiment can change, Neng Gougen without departing from the spirit and scope of the invention
It is suitably determined according to it using form.
In addition, each embodiment can be combined each feature.Above-mentioned a certain kind clamping device 1 can also be with it
The feature of his embodiment.
Description of symbols
1: clamping device, 11A: grip part, 12: linking part, 13A, 13D, 13E, 13F, 13G, 13H: service portion, 13Ea,
13Eb: protrusion, 14: hole, 15: scale, 16: interconnecting piece, 17: joint element, 18: elastomer, 19: guide portion.
Claims (3)
1. a kind of clamping device, two components for being respectively provided with grip part and service portion rotationally link, the service portion companion
It is opened and closed with the opening and closing of the grip part, which is characterized in that
The grip part has multiple grip positions,
The grip part is shaped as: in the case where being closed described two components using each grip position, institute
The opening degree for stating service portion is different,
The shape of the grip part be by make it is of different size and formed layer difference shape.
2. clamping device according to claim 1, which is characterized in that
The layer difference shape shows the value for indicating the opening degree of the service portion respectively.
3. clamping device according to claim 1, which is characterized in that
Interconnecting piece with the connection service portion and the grip part,
The length of the interconnecting piece can be adjusted.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014005720A JP6242694B2 (en) | 2014-01-16 | 2014-01-16 | Compound lot management system, compound lot management method, and compound lot management program |
| JP2014-005720 | 2014-10-28 | ||
| PCT/JP2015/080247 WO2016068133A1 (en) | 2014-10-28 | 2015-10-27 | Nipping tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107148706A CN107148706A (en) | 2017-09-08 |
| CN107148706B true CN107148706B (en) | 2019-01-22 |
Family
ID=53767346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580058610.XA Expired - Fee Related CN107148706B (en) | 2014-01-16 | 2015-10-27 | Clamping device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6242694B2 (en) |
| CN (1) | CN107148706B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2364509A1 (en) * | 1973-12-24 | 1975-06-26 | Helge Johan Rindar | Internal or external circlip pliers - have perpendicular projections at claw ends connected by pin and groove hinge |
| US7258047B1 (en) * | 2004-09-27 | 2007-08-21 | Wolter Thomas J | Orthodontic pliers and methods of using the same |
| CN102438793A (en) * | 2009-03-23 | 2012-05-02 | Dumont工具制造股份有限公司 | Precision tweezers |
| CN102791433A (en) * | 2010-01-19 | 2012-11-21 | 明选国际汽配有限责任公司 | Ring pliers |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0780126B2 (en) * | 1987-05-07 | 1995-08-30 | ミルバー・コーポレイション | Hand tools |
| JPH07241777A (en) * | 1994-03-04 | 1995-09-19 | Suiken:Kk | Pincette |
| JP2005145594A (en) * | 2003-11-12 | 2005-06-09 | Asahi Breweries Ltd | Fraction treating method, detected member and stage stacking device |
| JP5121314B2 (en) * | 2007-06-07 | 2013-01-16 | キリンエンジニアリング株式会社 | Product history information management system |
-
2014
- 2014-01-16 JP JP2014005720A patent/JP6242694B2/en active Active
-
2015
- 2015-10-27 CN CN201580058610.XA patent/CN107148706B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2364509A1 (en) * | 1973-12-24 | 1975-06-26 | Helge Johan Rindar | Internal or external circlip pliers - have perpendicular projections at claw ends connected by pin and groove hinge |
| US7258047B1 (en) * | 2004-09-27 | 2007-08-21 | Wolter Thomas J | Orthodontic pliers and methods of using the same |
| CN102438793A (en) * | 2009-03-23 | 2012-05-02 | Dumont工具制造股份有限公司 | Precision tweezers |
| CN102791433A (en) * | 2010-01-19 | 2012-11-21 | 明选国际汽配有限责任公司 | Ring pliers |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015135542A (en) | 2015-07-27 |
| JP6242694B2 (en) | 2017-12-06 |
| CN107148706A (en) | 2017-09-08 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |