CN203973495U - A kind of nail puller - Google Patents
A kind of nail puller Download PDFInfo
- Publication number
- CN203973495U CN203973495U CN201420334573.3U CN201420334573U CN203973495U CN 203973495 U CN203973495 U CN 203973495U CN 201420334573 U CN201420334573 U CN 201420334573U CN 203973495 U CN203973495 U CN 203973495U
- Authority
- CN
- China
- Prior art keywords
- clamping part
- handle
- nail puller
- shear knife
- staple
- 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.)
- Withdrawn - After Issue
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses a kind of nail puller, comprise: first handle (1), second handle (2), the pivot (3) of hinged described first handle (1) and described second handle (2), be provided with the first clamping part (4) at the front end of described first handle (1), be provided with the second clamping part (5) at the front end of described second handle (2), wherein, described the first clamping part (4) and described the second clamping part (5) arrange to realize holding function in opposite directions, on one of them clamping part in described the first clamping part (4) and described the second clamping part (5), be provided with shear knife (6), on another clamping part, be provided with gap (7), described gap (7) and described shear knife (6) are corresponding, described gap (7) can hold described shear knife (6) incision.The nail puller that application the utility model embodiment provides, has protected file paper largely, is user-friendly to.
Description
Technical field
The utility model relates to office appliance field, particularly a kind of nail puller.
Background technology
In routine work and life, often can stapled file need to be taken apart because of amendment, duplicating, scanning etc., work staple, so nail puller should need and give birth to.
A kind of nail puller providing in prior art, there is blade plate and base, on blade plate, blade is set, while using this nail puller, whole file is positioned between blade plate and base, by pressure mode, make the blade on blade plate block staple, re-use other instruments the staple after blocking is taken out.
The another kind of nail puller that prior art provides, has two handles, is oppositely arranged canine tooth at the front end of two handles, while using this nail puller, utilizes canine tooth to extend between staple and file, and staple is firmly extracted.
Above-mentioned the first nail puller is that whole file is positioned between blade plate and base, when working pressure blocks staple, the words that dynamics control is bad, can cause the damage to paper surface paper, simultaneously, block after staple, also will staple remainder could be taken out by means of other instruments, make troubles to user's use; While stating in the use the second nail puller, the file of bookbinding can be subject to the effect of larger external force, and easily distortion, also easily causes the damage of file paper.
Utility model content
For addressing the above problem, the utility model discloses a kind of nail puller.Technical scheme is as follows:
The utility model provides a kind of nail puller, comprise: first handle (1), second handle (2), the pivot (3) of hinged described first handle (1) and described second handle (2), be provided with the first clamping part (4) at the front end of described first handle (1), be provided with the second clamping part (5) at the front end of described second handle (2), wherein, described the first clamping part (4) and described the second clamping part (5) arrange to realize holding function in opposite directions, on one of them clamping part in described the first clamping part (4) and described the second clamping part (5), be provided with shear knife (6), on another clamping part, be provided with gap (7), described gap (7) and described shear knife (6) are corresponding, described gap (7) can hold described shear knife (6) incision.
Wherein, described the first clamping part (4) and described the second clamping part (5) are ligule.
Wherein, the front end of described the first clamping part (4) and described the second clamping part (5) is provided with at least one group of parallel groove (8) in opposite directions.
Wherein, described shear knife (6) in clamping part central longitudinal to setting.
Wherein, described shear knife (6) is welding or riveted joint or one-shot forming with the connected mode of clamping part.
Wherein, there is anti-skid structure in the portion that the grips arranged outside of the rear end of described first handle (1) and described second handle (2).
Wherein, described anti-skid structure is anti-slip veins or Anti-slip cover.
Wherein, be respectively arranged with wide groove in the portion that the grips inner side of the rear end of described first handle (1) and described second handle (2), between described wide groove, be provided with spring.
Apply nail puller provided by the utility model, protected largely file paper, be user-friendly to.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the axonometric drawing of nail puller in a kind of embodiment of the utility model;
Fig. 2 is the side view of nail puller shown in Fig. 1;
Fig. 3 is the axonometric drawing of nail puller in the another kind of embodiment of the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1, it is the axonometric drawing of a kind of nail puller of the utility model embodiment, shown in nail puller comprise first handle 1, second handle 2, the pivot 3 of hinged described first handle 1 and described second handle 2, be provided with the first clamping part 4 at the front end of described first handle 1, be provided with the second clamping part 5 at the front end of described second handle 2, wherein, described the first clamping part 4 and described the second clamping part 5 arrange in opposite directions, on described the first clamping part 4, be provided with shear knife 6, on described the second clamping part 5, be provided with gap 7, described gap 7 and described shear knife 6 are corresponding, described gap 7 can hold described shear knife 6 and cut.
In routine work and life, often can stapled file need to be taken apart because of amendment, duplicating, scanning etc., this has just needed to fall the staple on file.On the file of bookbinding, two stitch of staple, through bending after file, reach the object of bookbinding.Be the intact part of staple in the one side of bound file, another side is the bending stitch part of staple.
In the nail puller of the embodiment of the utility model shown in Fig. 1, the gap 7 on the second clamping part 5 is corresponding with the shear knife 6 on the first clamping part 4, and in the time pressing handle, gap 7 can hold shear knife 6 and cut.Shear knife 6 longitudinally arranges on the first clamping part 4, its blade erects perpendicular to the first clamping part 4, in opposite directions, and the blade of shear knife 6 broadens by narrow to cutter ridge for its blade and the second clamping part 5, the shear knife 6 of the concrete setting position of shear knife 6 in can nail puller side view shown in Figure 2.In a kind of detailed description of the invention of the present utility model, the connected mode of shear knife 6 and the first clamping part 4 is welding or riveted joint or one-shot forming.
In the time of the nail puller that uses the utility model embodiment shown in Fig. 1 to provide, user holds the rear end of two handles, clamping part 5 is extend between staple and file, the position in the gap 7 of the intact part that makes staple on clamping part 5, now, staple and gap 7 are right-angled intersection, press handle, make the shear knife 6 on clamping part 4 firmly block staple downwards, then use the front end of clamping part by the staple righting of blocking, clamp the stitch position of staple bending the staple of righting is extracted.
Be understandable that, the utility model embodiment specifically arranges and is not restricted shear knife 6 and gap 7 on which clamping part, only need the two corresponding setting, for example, from different shown in Fig. 1 be, shear knife 6 can also be arranged on the second clamping part 5, and gap 7 can also be arranged on the first clamping part 4.
It should be noted that, the nail puller shown in Fig. 1, for the setting of the width of the second clamping part 5, can make its Breadth Maximum be less than the width of two stitch of minimum model staple, uses so a kind of nail puller of model just can play the staple of different model; Or, the width of the second clamping part 5 of nail puller can be set for the staple of every kind of model, play medium size staple as example taking needs, the Breadth Maximum that the second clamping part 5 of nail puller can be set is less than the width of two stitch of medium size staple, that is to say, in the time that needs play the staple of different model, can select the nail puller of corresponding model.
For consideration attractive in appearance, for the setting of the width of the first clamping part 4, can keep consistent with arranging of the second clamping part 5.
In addition, in the nail puller providing at the utility model embodiment, the thickness of the second clamping part 5 that is provided with gap 7 is thin, the second clamping part 5 can easily be extend in staple and file, and in the time that shear knife 6 blocks staple incision gap 7, can not destroy file paper, can be 5mm with reference to this thickness is set, certainly, the utility model is not restricted the concrete thickness of described the first clamping part 4 and the second clamping part 5, and those skilled in the art can arrange as the case may be.
In a kind of embodiment of the present utility model, the first clamping part 4 and the second clamping part 5 can be set to ligule, so-called ligule refers to that the width foremost of clamping part is less, the front end of clamping part becomes large gradually to the width of rear end, curved or the linear in both sides, makes it more easily to extend into the centre of staple and file.
Shown in Fig. 3, in another kind of embodiment of the present utility model, after using shear knife that staple is blocked, for convenience of the staple blocking is taken out, the front end of two clamping parts can arrange at least one group of parallel groove 8 in opposite directions, and parallel groove 8 can be set to one group of corresponding parallel groove, in the time clamping staple and outwards extract, staple is corresponded in this group parallel groove, rely on larger frictional force that staple is extracted.Parallel groove 8 can also be set to the corresponding parallel grooves of many groups, and staple is easily corresponded to wherein in one group of parallel groove.In the axonometric drawing of nail puller shown in Fig. 3, the groove on the second clamping part 5 is invisible, itself and the corresponding setting of groove on the first clamping part 4.
In the detailed description of the invention of the utility model embodiment, gripping in portion of the rear end of described first handle 1 and described second handle 2, anti-skid structure can be set, this anti-skid structure can be anti-slip veins, it can also be Anti-slip cover, main purpose is in the time that user presses handle, plays anti-skidding effect.
In the detailed description of the invention of the utility model embodiment, inner side in the portion that grips of the rear end of described first handle 1 and second handle 2 is respectively arranged with wide groove, between wide groove, place spring, by welding or riveting method, the two ends of spring are connected with two wide grooves that grip portion inner side respectively, make so easily to separate pressing latter two handle of handle.Axonometric drawing upper spring at the nail puller shown in Fig. 1 and Fig. 3 is invisible.
It should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
Each embodiment in this description all adopts relevant mode to describe, between each embodiment identical similar part mutually referring to, what each embodiment stressed is and the difference of other embodiment.
The foregoing is only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All any amendments of doing, be equal to replacement, improvement etc. within spirit of the present utility model and principle, be all included in protection domain of the present utility model.
Claims (8)
1. a nail puller, it is characterized in that, comprise: first handle (1), second handle (2), the pivot (3) of hinged described first handle (1) and described second handle (2), be provided with the first clamping part (4) at the front end of described first handle (1), be provided with the second clamping part (5) at the front end of described second handle (2), wherein, described the first clamping part (4) and described the second clamping part (5) arrange to realize holding function in opposite directions, on one of them clamping part in described the first clamping part (4) and described the second clamping part (5), be provided with shear knife (6), on another clamping part, be provided with gap (7), described gap (7) and described shear knife (6) are corresponding, described gap (7) can hold described shear knife (6) incision.
2. nail puller according to claim 1, is characterized in that, described the first clamping part (4) and described the second clamping part (5) are ligule.
3. nail puller according to claim 1, is characterized in that, the front end of described the first clamping part (4) and described the second clamping part (5) is provided with at least one group of parallel groove (8) in opposite directions.
4. nail puller according to claim 1, is characterized in that, described shear knife (6) in clamping part central longitudinal to setting.
5. nail puller according to claim 1, is characterized in that, described shear knife (6) is welding or riveted joint or one-shot forming with the connected mode of clamping part.
6. according to the nail puller described in claim 1 to 5 any one, it is characterized in that there is anti-skid structure in the portion that the grips arranged outside of the rear end of described first handle (1) and described second handle (2).
7. nail puller according to claim 6, is characterized in that, described anti-skid structure is anti-slip veins or Anti-slip cover.
8. nail puller according to claim 1, is characterized in that, is respectively arranged with wide groove in the portion that the grips inner side of the rear end of described first handle (1) and described second handle (2), between described wide groove, is provided with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334573.3U CN203973495U (en) | 2014-06-20 | 2014-06-20 | A kind of nail puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334573.3U CN203973495U (en) | 2014-06-20 | 2014-06-20 | A kind of nail puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973495U true CN203973495U (en) | 2014-12-03 |
Family
ID=51970978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420334573.3U Withdrawn - After Issue CN203973495U (en) | 2014-06-20 | 2014-06-20 | A kind of nail puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203973495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057421A (en) * | 2014-06-20 | 2014-09-24 | 博天环境集团股份有限公司 | Nail puller |
| CN112873135A (en) * | 2021-03-17 | 2021-06-01 | 赵一玮 | Multifunctional automatic nail extractor and assembling method thereof |
-
2014
- 2014-06-20 CN CN201420334573.3U patent/CN203973495U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057421A (en) * | 2014-06-20 | 2014-09-24 | 博天环境集团股份有限公司 | Nail puller |
| CN112873135A (en) * | 2021-03-17 | 2021-06-01 | 赵一玮 | Multifunctional automatic nail extractor and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141203 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |