CN212351887U - Small-size anti-cutting hand's staple detacher - Google Patents
Small-size anti-cutting hand's staple detacher Download PDFInfo
- Publication number
- CN212351887U CN212351887U CN201921940329.0U CN201921940329U CN212351887U CN 212351887 U CN212351887 U CN 212351887U CN 201921940329 U CN201921940329 U CN 201921940329U CN 212351887 U CN212351887 U CN 212351887U
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- CN
- China
- Prior art keywords
- nail
- staple
- staple removing
- leather sheath
- spring
- 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
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- Portable Nailing Machines And Staplers (AREA)
Abstract
A small staple remover for preventing hand from being cut relates to the field of stationery, and comprises two staple removing plates, two staple removing ends, a spring and a leather sheath, wherein the two staple removing plates are fixedly hinged in an intersecting way, the hinged part of the staple removing plates is provided with a clamping hole, the staple removing ends are arranged below the tail ends of the staple removing plates, the two ends of the spring are connected and fixed on the staple removing plates, the leather sheath is arranged at the periphery of the staple removing plates, the staple removing plates and the staple removing ends are further formed by integral injection molding, the leather sheath is a rubber film leather sheath which is narrow at the top and wide at the bottom, the area of the staple removing ends covered on the leather sheath is larger than that of the staple removing plates, the utility model has the advantages of simple structure, small size, lightness and convenient carrying, the outer side of the nail dismounting end of the nail dismounting device is provided with the rubber protective sleeve, so that fingers are prevented from being scratched carelessly when the nail is dismounted, the area of the two sides of the nail dismounting end is large, and potential safety hazards are reduced when the nail dismounting plate is pressed to take the nail.
Description
Technical Field
The utility model relates to a stationery field, concretely relates to small-size anti-cutting hand's staple detacher.
Background
The stapler is one of the first choice for binding paper in daily life and becomes an indispensable office product based on the characteristics of quick use, convenient collection, easy realization of functions and the like, and in daily office, a staple is usually removed from bound document pages, newly bound after adding or reducing pages, and in removing the staple, when the pages of the document are not damaged, because the rigidity of the staple is higher, two bent heads are respectively pried up and then pried out from the front side of the document by using a sharp part of a knife or a tool with a conical body, so that fingers can be scratched or the document pages can be damaged when careless force or great force is applied, and the difficulty and the potential safety hazard are brought to removal.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to among the prior art, easy fish tail finger, damage file page scheduling problem in tearing the nail open provide a small-size anti-cutting hand's staple detacher.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the nail dismounting plate is provided with two nail dismounting plates which are fixedly hinged through mutual crossing at the hinged position of the nail dismounting plate, the nail dismounting plate corresponding to the hinged position of the nail dismounting plate is provided with a clamping hole, the nail dismounting end is arranged below the tail end of the nail dismounting plate, two ends of the spring are connected and fixed on the nail dismounting plate, and the leather sleeve is arranged on the periphery of the nail dismounting plate.
Further the nail dismounting plate and the nail dismounting end are integrally formed by injection molding. The structure of the novel device is simplified under the condition of ensuring normal action, and the device is small, light and handy and convenient to produce and carry.
The leather sheath is a rubber soft film leather sheath which is narrow at the top and wide at the bottom, and the area of the leather sheath covering the nail removing end is larger than that of the nail removing plate. The finger is prevented from being scratched carelessly when the nail is detached, the area of the two side surfaces of the nail detaching end of the protective sleeve is increased, the nail detaching end is convenient to press, and potential safety hazards are reduced while the nail is taken.
Further the hinged part of the nail detaching plate is fixed by adopting a bolt matched with a clamping hole.
Further be provided with the spring holder in the nail board of tearing open, spring one end fixed connection is on the spring holder. The spring is compressed and deformed by external force, the deformation energy is stored, after one action is finished, the spring is recovered without the action of the external force, and the generated elastic potential energy pushes the upper nail removing end and the lower nail removing end to return to the initial point.
Further the utility model discloses application method and step are as follows:
the method comprises the following steps: the upper nail removing end and the lower nail removing end of the novel nail puller are aligned to the elbow of the staple on one side, and the nail removing end is pressed and pinched to bend the elbow on one side back by 90 degrees and straighten the elbow.
Step two: and repeating the same step of the step one to bend and straighten the staple elbow at the other side.
Step three: the fixing parts of the staples are clamped by the upper and lower staple removing ends of the novel staple remover, and the staple fixing parts are pulled out, so that the staples are detached.
The utility model discloses a theory of operation: the nail heads on the two sides of the n-shaped staple form a fixed part on the front paper sheet of the document after the paper sheet of the document is pressed into the stapler, two symmetrical elbows are formed on the back paper sheet of the document, the novel upper and lower two staple detaching ends are aligned to the staple elbows, the staple detaching ends are pressed and pinched to bend the elbows at the two ends back to 90 degrees for straightening, then the staple is detached without scratching fingers and the document paper sheet is not easily damaged after the fixed part of the staple is pulled out.
After the technical scheme is adopted, the utility model discloses beneficial effect does: the novel structure is simple, small, light and handy, and convenient to carry; the rubber protective sleeve is arranged on the outer side of the nail dismounting plate of the nail dismounting device, so that fingers are prevented from being scratched carelessly when the nails are dismounted, the area of the two side surfaces of the nail dismounting end is increased, the nail dismounting end is convenient to press, and potential safety hazards are reduced when the nails are dismounted.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a view corresponding to the view from a in fig. 1.
Description of reference numerals: the nail dismounting device comprises a nail dismounting plate 1, a nail dismounting end 2, a spring 3, a leather sheath 4, a nail dismounting plate hinge joint 11, a spring seat 12, a clamping hole 110 and a bolt 5.
Detailed Description
Referring to fig. 1-2, the technical solution adopted by the present embodiment is: it is by tearing open the nail board 1, tear nail end 2 open, spring 3, leather sheath 4 constitutes, tear nail board 1 open and be equipped with two and tear nail board 1 open and fix articulated 11 intercrossing of department through tearing open the nail board and articulate, correspond to tear and be provided with card hole 110 on tearing open the nail board 1 of the articulated department 11 position of nail board open, tear nail end 2 and set up in the terminal below of tearing open nail board 1, spring 3 both ends are connected and are fixed on tearing open nail board 1, leather sheath 4 sets up in the periphery of tearing open nail board 1.
Further the nail-removing plate 1 and the nail-removing end 2 are integrally injection molded. The structure of the novel device is simplified under the condition of ensuring normal action, and the device is small, light and handy and convenient to produce and carry.
The leather sheath 4 is a rubber soft film leather sheath which is narrow at the top and wide at the bottom, and the area covered on the nail removing end 2 is larger than that of the nail removing plate 1. The finger is prevented from being scratched carelessly when the nail is detached, the area of the two side surfaces of the nail detaching end of the protective sleeve is increased, the nail detaching end is convenient to press, and potential safety hazards are reduced while the nail is taken.
Further, the hinge joint 11 of the nail removing plate is fixed by a bolt 5 matched with the clamping hole 110.
Further be provided with the spring holder in the nail board of tearing open, spring one end fixed connection is on the spring holder. The spring is compressed and deformed by external force, the deformation energy is stored, after one action is finished, the spring is recovered without the action of the external force, and the generated elastic potential energy pushes the upper nail removing end and the lower nail removing end to return to the initial point.
Further the utility model discloses application method and step are as follows:
the method comprises the following steps: the upper nail removing end and the lower nail removing end of the novel nail puller are aligned to the elbow of the staple on one side, and the nail removing end 2 is pressed and pinched to bend the elbow on one side back by 90 degrees and straighten the elbow.
Step two: and repeating the same step of the step one to bend and straighten the staple elbow at the other side.
Step three: the fixing parts of the staples are clamped by the upper and lower staple removing ends of the novel staple remover, and the staple fixing parts are pulled out, so that the staples are detached.
The utility model discloses a theory of operation: the nail heads on two sides of the n-shaped staple are pressed into paper sheets of a document by the stapler to form a fixed part on the front paper sheets of the document, two symmetrical elbows are formed on back paper sheets of the document, the novel upper and lower two staple detaching ends are aligned to one elbow of the staple, the staple detaching ends are pressed and pinched to bend the elbow back by 90 degrees and straighten the elbow, the other elbow is bent back to straighten the elbow in the same repeated steps, and then the fixed part of the staple is clamped, the fixed part is pulled out, so that the staple is detached without scratching fingers and the document paper sheets are not easy to damage.
After the technical scheme is adopted, the utility model discloses beneficial effect does: the novel structure is simple, small, light and handy, and convenient to carry; the rubber protective sleeve is arranged on the outer side of the nail dismounting plate of the nail dismounting device, so that fingers are prevented from being scratched carelessly when the nails are dismounted, the area of the two side surfaces of the nail dismounting end is increased, the nail dismounting end is convenient to press, and potential safety hazards are reduced when the nails are dismounted.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a small-size anti-cutting hand's staple detacher which characterized in that: it is by tearing open nail board (1), tear nail end (2) open, spring (3), leather sheath (4) are constituteed, tear nail board (1) open and be equipped with two and tear nail board (1) open and fix articulated through tearing open the articulated department of nail board (11) intercrossing fixed articulated, be provided with card hole (110) on the nail board (1) of tearing open that corresponds to tear the articulated department of nail board (11) position, tear nail end (2) open and set up in the terminal below of tearing open nail board (1), spring (3) both ends are connected and are fixed on tearing open nail board (1), leather sheath (4) set up in the periphery of tearing open nail board (1).
2. A compact cut-resistant staple remover as claimed in claim 1, wherein: the nail dismounting plate (1) and the nail dismounting end (2) are integrally formed by injection molding.
3. A compact cut-resistant staple remover as claimed in claim 1, wherein: the leather sheath (4) is a rubber soft film leather sheath, is narrow at the top and wide at the bottom, and the area covered on the nail removing end (2) is larger than that of the nail removing plate (1).
4. A compact cut-resistant staple remover as claimed in claim 1, wherein: the hinge joint (11) of the nail dismounting plate is fixed by adopting a bolt (5) to be matched with the clamping hole (110).
5. A compact cut-resistant staple remover as claimed in claim 1, wherein: a spring seat (12) is arranged in the nail dismounting plate (1), and one end of the spring (3) is fixedly connected to the spring seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921940329.0U CN212351887U (en) | 2019-11-12 | 2019-11-12 | Small-size anti-cutting hand's staple detacher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921940329.0U CN212351887U (en) | 2019-11-12 | 2019-11-12 | Small-size anti-cutting hand's staple detacher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212351887U true CN212351887U (en) | 2021-01-15 |
Family
ID=74137689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921940329.0U Expired - Fee Related CN212351887U (en) | 2019-11-12 | 2019-11-12 | Small-size anti-cutting hand's staple detacher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212351887U (en) |
-
2019
- 2019-11-12 CN CN201921940329.0U patent/CN212351887U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 Termination date: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |