CN207111630U - Staple and the stapler using the staple - Google Patents
Staple and the stapler using the staple Download PDFInfo
- Publication number
- CN207111630U CN207111630U CN201721091258.2U CN201721091258U CN207111630U CN 207111630 U CN207111630 U CN 207111630U CN 201721091258 U CN201721091258 U CN 201721091258U CN 207111630 U CN207111630 U CN 207111630U
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- CN
- China
- Prior art keywords
- nail
- groove
- rivet nut
- boss
- 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.)
- Expired - Fee Related
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Abstract
Staple, it is made up of upper rivet nut and lower rivet nut；Upper rivet nut includes upper nail and covered, and the lower surface of upper nail lid is fixedly connected with nail barrel, and the lower end external diameter of nail barrel shrinks to form the edge of a knife；Lower rivet nut includes lower nail and covered, and the upper surface of lower nail lid is fixedly installed boss, and puncture needle, the point upward extension of puncture needle are fixedly installed at the top of boss.Stapler, for staple to be punctured in paper, stapler includes pressing mechanism, upper machine body and lower body.The utility model provides a kind of staple and the stapler using the staple, and steadiness is high after bookbinding, and can be concordant with paper holding, causes to be uneven when avoiding stacking, so as to convenient for collecting.
Description
Technical field
It the utility model is related to office appliance field, specifically staple and the stapler using the staple.
Background technology
Stapler is a kind of stationery for binding file paper, is had been widely used for now among office.
Existing stapler is typically made up of parts such as machine side, nail pressing piece, movement, nail pushing device, looper platform and machine bottoms.Use
When, by applying pressure to machine side, then nail pressing piece is given pressure transmission through machine side, book pin is then promoted by nail pressing piece, makes book pin
Puncture paper, and the stitch of book pin is bent in the presence of the plate of pearl position, realize the function of stapler stapled paper.
Existing staple can all leave projection, when more parts of stapled files after bookbinding is completed on the two sides of paper
When being stacked together, the position for having staple can be higher by much than other positions, it is difficult to be stored.Particularly when single part of file
Number it is fewer when, such situation can be more serious.In order to solve this deficiency, occur, without nail stapler, leading to
Cross the punching on paper and paper caused by punching is inserted into realization fixation in hole, be easy to what is stored so as to realize that paper is smooth
Purpose.But it is such without nail stapler still have many deficiencies, be that the quantity of stapled paper is extremely limited first, generally only
The file of less than ten can be bound, next to that bookbinding it is insecure, it is easy to scatter, be finally the destruction to paper than more serious,
So that the intensity of paper substantially reduces, it is easy to paper sheet break occur at bookbinding, it is thicker also therefore to can be only applied to A4 paper etc.
Paper, be not suitable for the relatively thin paper such as bill.
The content of the invention
In order to solve deficiency of the prior art, the utility model provides a kind of staple and the stapler using the staple
Machine, steadiness is high after bookbinding, and can be concordant with paper holding, causes to be uneven when avoiding stacking, so as to convenient for collecting.
To achieve these goals, the concrete scheme that the utility model uses for：
Staple, it is made up of upper rivet nut and lower rivet nut；The upper rivet nut includes upper nail and covered, and the lower surface of upper nail lid, which is fixed, to be connected
The nail barrel extended downwardly is connected to, the lower end external diameter of nail barrel shrinks to form the edge of a knife；The lower rivet nut includes lower nail and covered, and lower nail covers upper
Surface is fixedly installed boss, and boss is in round-like structure, and the diameter of the upper surface of boss is less than the internal diameter of the edge of a knife, boss
The diameter of lower surface be more than the internal diameter of the edge of a knife, be fixedly installed puncture needle at the top of boss, the point upward extension of puncture needle,
And the length of puncture needle is less than the length of the nail barrel；The boss, which is inserted into the nail barrel, forms interference fit.
The inwall of the edge of a knife is rubbing surface.
All side walls of the boss are rubbing surface.
Stapler, it is made up of for staple to be punctured in paper, the staple upper rivet nut and lower rivet nut, wherein on
Rivet nut includes upper nail and covered, and the lower surface of upper nail lid is fixedly connected with the nail barrel extended downwardly, and the lower end external diameter of nail barrel shrinks to be formed
The edge of a knife, lower rivet nut include lower nail and covered, and the upper surface of lower nail lid is fixedly installed boss, and boss is in round-like structure, boss it is upper
The diameter on surface is less than the internal diameter of the edge of a knife, and the diameter of the lower surface of boss is more than the internal diameter of the edge of a knife, and the top of boss is fixed
Puncture needle, the point upward extension of puncture needle are provided with, and the length of puncture needle is less than the length of the nail barrel, boss is inserted into
The connection that interference fit completes upper rivet nut and lower rivet nut is formed in nail barrel；
The stapler includes pressing mechanism, upper machine body and lower body, and upper machine body and lower body are disposed as cuboid knot
Structure；The upper nail groove for accommodating the upper rivet nut, length side of the upper nail groove along upper machine body are further opened with the upper machine body
To extension, upper nail groove, which is also communicated with out, follows closely groove, above goes out to follow closely short transverse extension and downwards insertion upper machine of the groove along upper machine body
The lower surface of body, also slided in the side wall of upper machine body and be provided with slip lid, length direction of the upper slip lid along upper machine body, which slides, to be used
In opening wide or closing upper nail groove, also slided in upper nail groove and be provided with lifting force disk, lifting force disk and upper nail groove
It is connected between one end by second spring, second spring promotes the upper rivet nut to go out to follow closely groove upwards and moved by lifting force disk；
A groove is further opened with upper machine body, groove is opened in out the top for following closely groove and is connected with above going out to follow closely groove；Under described
The lower nail groove for accommodating the lower rivet nut, length direction extension of the lower nail groove along lower body, lower storage are offered in body
Nail groove, which is also communicated with down, follows closely groove, the upper surface of short transverse extension and upward insertion lower body of the lower nail groove along lower body,
Also slided in the side wall of lower body and be provided with lower sliding cover, length direction of the lower sliding cover along lower body is slided for opening wide or sealing
Close lower nail groove, also slided in lower nail groove and be provided with lower thrust disk, by the between lower thrust disk and one end of lower nail groove
Three springs are connected, and the 3rd spring promotes the lower rivet nut to go out to follow closely groove downwards and moved by lower thrust disk；It is described to press mechanism bag
The movable block for sliding up and down and being arranged in groove is included, is connected between movable block and the bottom of groove by the first spring, activity
The bottom of block is fixedly connected with the distance rod extended downwardly.
The top of the movable block is also fixedly connected with briquetting, and the cross-sectional area of briquetting is more than the cross section of the groove
Product.
Column is fixedly installed between the upper machine body and the lower body.
The cross section of the groove is more than on described to go out to follow closely the cross section of groove.
Beneficial effect：
1st, the utility model can keep flat after bookbinding by the way of upper rivet nut adds lower rivet nut to cooperate with paper
Together, cause to be uneven when avoiding stacking, so as to convenient for collecting；
2nd, it is completely embedded by way of interference fit plus rubbing surface between boss and nail barrel, avoids coming off；
3rd, by setting puncture needle, chip can be fixed together, prevents chip from producing extruding to upper nail lid and causing to order
Staple comes off.
Brief description of the drawings
Fig. 1 is the structural representation of upper rivet nut；
Fig. 2 is the structural representation of lower rivet nut；
Fig. 3 is the spliced structural representation of upper rivet nut；
Fig. 4 is the spliced structural representation of lower rivet nut；
Fig. 5 is the schematic diagram of bookbinding form one；
Fig. 6 is the schematic diagram of bookbinding form two；
Fig. 7 is the overall structure diagram of stapler；
Fig. 8 is the structure sectional view of stapler.
Reference：1st, upper nail lid, 2, nail barrel, 3, the edge of a knife, 4, lower nail lid, 5, boss, 6, puncture needle, 7, paper, 8, pressure
Block, 9, movable block, 10, upper machine body, 11, lower body, 12, upper slip lid, 13, column, 14, lower sliding cover, 15, under go out nail, 16, push away
Power bar, the 17, first spring, 18, upper nail groove, 19, lifting force disk, 20, second spring, 21, on go out to follow closely groove, 22, under go out to follow closely groove,
23rd, lower nail groove, 24, lower thrust disk, the 25, the 3rd spring.
Embodiment
Embodiment of the present utility model is illustrated below according to accompanying drawing.
As illustrated in fig. 1 and 2, staple, it is made up of upper rivet nut and lower rivet nut；Upper rivet nut includes upper nail lid 1, upper nail lid 1
Lower surface is fixedly connected with the nail barrel 2 extended downwardly, and the lower end external diameter of nail barrel 2 shrinks to form the edge of a knife 3, and the inwall of the edge of a knife 3 is to rub
Wiping face.Lower rivet nut includes lower nail lid 4, and the upper surface of lower nail lid 4 is fixedly installed boss 5, and boss 5 is in round-like structure, boss 5
All side walls be rubbing surface.The diameter of the upper surface of boss 5 is less than the internal diameter of the edge of a knife 3, and the diameter of the lower surface of boss 5 is more than knife
The internal diameter of mouth 3, the top of boss 5 are fixedly installed puncture needle 6, the point upward extension of puncture needle 6, and the length of puncture needle 6
Less than the length of nail barrel 2；Boss 5, which is inserted into nail barrel 2, forms interference fit.
As shown in Figures 3 and 4, rivet nut or lower rivet nut are set up in parallel and are connected with each other the upper rivet nut bar of composition with on several
Rivet nut bar, is conveniently attached in stapler.
Stapler, it is made up of for staple to be punctured in paper 7, staple upper rivet nut and lower rivet nut, wherein upper follow closely
Body includes upper nail lid 1, and the lower surface of upper nail lid 1 is fixedly connected with the nail barrel 2 extended downwardly, and the lower end external diameter of nail barrel 2 shrinks shape
Into the edge of a knife 3, lower rivet nut includes lower nail lid 4, and the upper surface of lower nail lid 4 is fixedly installed boss 5, and boss 5 is in round-like structure, convex
The diameter of the upper surface of platform 5 is less than the internal diameter of the edge of a knife 3, and the diameter of the lower surface of boss 5 is more than the internal diameter of the edge of a knife 3, the top of boss 5
Portion is fixedly installed puncture needle 6, the point upward extension of puncture needle 6, and the length of puncture needle 6 is less than the length of nail barrel 2, boss
5 are inserted into the connection that the upper rivet nut of interference fit completion and lower rivet nut are formed in nail barrel 2.
Stapler includes pressing mechanism, upper machine body 10 and lower body 11, and upper machine body 10 and lower body 11 are disposed as rectangular
Body structure, column 13 is fixedly installed between upper machine body 10 and lower body 11.
The upper nail groove 18 for accommodating upper rivet nut, length of the upper nail groove 18 along upper machine body 10 are further opened with upper machine body 10
Spend direction extension, upper nail groove 18, which is also communicated with out, follows closely groove 21, above go out to follow closely groove 21 along upper machine body 10 short transverse extension and
The lower surface of insertion upper machine body 10 downwards, also slided in the side wall of upper machine body 10 and be provided with slip lid 12, upper slip lid 12 is along upper
The length direction of body 10 is slided for opening wide or the upper nail groove 18 of closing, also is slided to be provided with upper nail groove 18 and is above pushed away
Power disk 19, it is connected between lifting force disk 19 and one end of upper nail groove 18 by second spring 20, second spring 20 is by upper
Thrust disc 19 promotes upper rivet nut to go out to follow closely groove 21 upwards and moved；A groove is further opened with upper machine body 10, groove is opened in
Go out to follow closely the top of groove 21 and be connected with above going out to follow closely groove 21, and the cross section of groove is more than the cross section for above going out to follow closely groove 21.
The lower nail groove 23 for accommodating lower rivet nut, length of the lower nail groove 23 along lower body 11 are offered in lower body 11
Direction extend, lower nail groove 23, which is also communicated with down, goes out to follow closely groove 22, lower nail groove 23 along lower body 11 short transverse extension and to
The upper surface of upper insertion lower body 11, also slides in the side wall of lower body 11 and is provided with lower sliding cover 14, and lower sliding cover 14 is along lower machine
The length direction of body 11 is slided for opening wide or closing lower nail groove 23, is also slided in lower nail groove 23 and is provided with lower thrust disk
24, it is connected between lower thrust disk 24 and one end of lower nail groove 23 by the 3rd spring 25, the 3rd spring 25 passes through lower thrust
Disk 24 promotes lower rivet nut to go out to follow closely groove 22 downwards and moved.
Pressing mechanism includes sliding up and down the movable block 9 being arranged in groove, passes through between movable block 9 and the bottom of groove
First spring 17 is connected, and the bottom of movable block 9 is fixedly connected with the distance rod 16 extended downwardly.
The top of movable block 9 is also fixedly connected with briquetting 8, and the cross-sectional area of briquetting 8 is more than the cross-sectional area of groove.
In use, pulling open slip lid 12 and lower sliding cover 14 respectively first, upper rivet nut bar and lower rivet nut bar are respectively charged into
In upper nail groove 18 and lower nail groove 23, in the presence of second spring 20, lifting force disk 19 by upper rivet nut bar push on go out nail
Groove 21, in the presence of the 3rd spring 25, lower thrust disk 24 goes out to follow closely groove 22 under lower rivet nut bar is pushed to, then by the upper He of slip lid 12
Lower sliding cover 14 resets.Paper 7 is stacked afterwards and is sent between upper machine body 10 and lower body 11.Then briquetting 8 is pressed downwards,
Briquetting 8 moves down and drives movable block 9 to be moved down in groove, and then extend into out distance rod 16 and follow closely in groove 21 and be against
On one of them on the upper nail lid 1 of rivet nut, rivet nut on this is then promoted to be separated with rivet nut on other adjacent and be against paper downwards
On 7, as rivet nut persistently moves down on this, paper 7 is cut by the edge of a knife 3, chip caused by cutting is trapped in nail barrel 2
Inside, after all paper 7 are all cut, upper rivet nut, which is extend into down, to go out to follow closely in groove 22, and boss 5 is inserted upwardly into nail barrel 2
In and be interference fitted with the inwall of the edge of a knife 3, while puncture needle 6 is inserted into chip.Briquetting 8 is finally unclamped, in the first spring 17
In the presence of, each device resets.During paper 7 is removed, because the position-limiting action of lower nail groove 23, under stapled
Rivet nut separates with other lower rivet nuts, while prevents boss 5 from being come off from nail barrel 2 by way of interference fit plus rubbing surface.
As shown in figure 5, bookbinding form one, upper nail lid 1 and lower nail lid 4 are higher by paper, the quantity suitable for paper 7 is not
Situation about a lot, and after stapled need not stack.
As shown in fig. 6, bookbinding form two, upper nail lid 1 and lower nail lid 4 are below paper, suitable for paper 7 quantity very
It is more, and the stapled situation for needing to stack afterwards, because the flexibility of paper 7, only need to improve on hand in bookbinding
Pressure, the depth for making boss 5 be inserted into nail barrel 2 are higher.
After stapled, because during caused by interference fit, the edge of a knife 3 outwards struts, so can be to the paper of the week side of boss
Open 7 and produce extruding, with the presence of pressure between paper 7 and nail barrel 2, it is possible to increase the steadiness of bookbinding.Puncture needle 6 is inserted into simultaneously
In chip, chip can be fixed together, prevent chip from producing extruding to upper nail lid 1 and causing staple to come off.
It should also be noted that, herein, term " comprising ", "comprising" or its any other variant are intended to non-
It is exclusive to include, so that process, method, article or equipment including a series of elements not only include those key elements,
But also the other element including being not expressly set out, or also include solid by this process, method, article or equipment
Some key elements.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including
Other identical element also be present in the process of the key element, method, article or equipment.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. staple, it is characterised in that：It is made up of upper rivet nut and lower rivet nut；The upper rivet nut includes upper nail and covered（1）, upper nail lid
（1）Lower surface be fixedly connected with the nail barrel extended downwardly（2）, nail barrel（2）Lower end external diameter shrink to form the edge of a knife（3）；It is described
Lower rivet nut includes lower nail and covered（4）, lower nail lid（4）Upper surface be fixedly installed boss（5）, boss（5）It is convex in round-like structure
Platform（5）The diameter of upper surface be less than the edge of a knife（3）Internal diameter, boss（5）The diameter of lower surface be more than the edge of a knife（3）It is interior
Footpath, boss（5）Top be fixedly installed puncture needle（6）, puncture needle（6）Point upward extension, and puncture needle（6）Length
Less than the nail barrel（2）Length；The boss（5）It is inserted into the nail barrel（2）It is middle to form interference fit.
2. staple as claimed in claim 1, it is characterised in that：The edge of a knife（3）Inwall be rubbing surface.
3. staple as claimed in claim 1, it is characterised in that：The boss（5）All side walls be rubbing surface.
4. stapler, for staple to be punctured in paper（7）On, it is characterised in that：The staple is by upper rivet nut and lower nail
Body forms, and is covered wherein upper rivet nut includes upper nail（1）, upper nail lid（1）Lower surface be fixedly connected with the nail barrel extended downwardly（2）,
Nail barrel（2）Lower end external diameter shrink to form the edge of a knife（3）, lower rivet nut include it is lower nail cover（4）, lower nail lid（4）Upper surface fix set
It is equipped with boss（5）, boss（5）In round-like structure, boss（5）The diameter of upper surface be less than the edge of a knife（3）Internal diameter, it is convex
Platform（5）The diameter of lower surface be more than the edge of a knife（3）Internal diameter, boss（5）Top be fixedly installed puncture needle（6）, puncture needle
（6）Point upward extension, and puncture needle（6）Length be less than the nail barrel（2）Length, boss（5）It is inserted into nail barrel（2）
The middle connection for forming interference fit and completing upper rivet nut and lower rivet nut；The stapler includes pressing mechanism, upper machine body（10）With under
Body（11）, upper machine body（10）And lower body（11）It is disposed as rectangular parallelepiped structure；The upper machine body（10）Inside it is further opened with using
In the upper nail groove for accommodating the upper rivet nut（18）, upper nail groove（18）Along upper machine body（10）Length direction extension, it is upper storage nail
Groove（18）Also it is communicated with out and follows closely groove（21）, above go out to follow closely groove（21）Along upper machine body（10）Short transverse extension and downwards insertion on
Body（10）Lower surface, in upper machine body（10）Side wall on also slide be provided with slip lid（12）, upper slip lid（12）Along upper machine
Body（10）Length direction slide for opening wide or the upper nail groove of closing（18）, in upper nail groove（18）Inside also slide and be provided with
Lifting force disk（19）, lifting force disk（19）With upper nail groove（18）One end between pass through second spring（20）It is connected, second
Spring（20）Pass through lifting force disk（19）The upper rivet nut is promoted to go out to follow closely groove upwards（21）It is mobile；In upper machine body（10）On also open up
There is a groove, groove, which is opened in out, follows closely groove（21）Top and with above going out to follow closely groove（21）It is connected；The lower body（11）
Inside offer the lower nail groove for accommodating the lower rivet nut（23）, lower nail groove（23）Along lower body（11）Length direction prolong
Stretch, lower nail groove（23）Also it is communicated with down and goes out to follow closely groove（22）, lower nail groove（23）Along lower body（11）Short transverse extension and
Insertion lower body upwards（11）Upper surface, in lower body（11）Side wall on also slide be provided with lower sliding cover（14）, lower sliding cover
（14）Along lower body（11）Length direction slide for opening wide or the lower nail groove of closing（23）, lower nail groove（23）It is inside also sliding
It is dynamic to be provided with lower thrust disk（24）, lower thrust disk（24）With lower nail groove（23）One end between pass through the 3rd spring（25）It is connected
Connect, the 3rd spring（25）Pass through lower thrust disk（24）The lower rivet nut is promoted to go out to follow closely groove downwards（22）It is mobile；It is described to press mechanism
Including sliding up and down the movable block being arranged in groove（9）, movable block（9）Pass through the first spring between the bottom of groove（17）
It is connected, movable block（9）Bottom be fixedly connected with the distance rod extended downwardly（16）.
5. stapler as claimed in claim 4, it is characterised in that：The movable block（9）Top be also fixedly connected with briquetting
（8）, briquetting（8）Cross-sectional area be more than the groove cross-sectional area.
6. stapler as claimed in claim 4, it is characterised in that：The upper machine body（10）With the lower body（11）Between
It is fixedly installed column（13）.
7. stapler as claimed in claim 4, it is characterised in that：The cross section of the groove is more than on described to go out to follow closely groove（21）
Cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091258.2U CN207111630U (en) | 2017-08-29 | 2017-08-29 | Staple and the stapler using the staple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091258.2U CN207111630U (en) | 2017-08-29 | 2017-08-29 | Staple and the stapler using the staple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207111630U true CN207111630U (en) | 2018-03-16 |
Family
ID=61585675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721091258.2U Expired - Fee Related CN207111630U (en) | 2017-08-29 | 2017-08-29 | Staple and the stapler using the staple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207111630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327455A (en) * | 2017-08-29 | 2017-11-07 | 张梦楠 | Staple and the stapler using the staple |
-
2017
- 2017-08-29 CN CN201721091258.2U patent/CN207111630U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327455A (en) * | 2017-08-29 | 2017-11-07 | 张梦楠 | Staple and the stapler using the staple |
| CN107327455B (en) * | 2017-08-29 | 2023-08-11 | 张梦楠 | Staple and stapler using same |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20210829 |