CN201102364Y - Back nail stapler - Google Patents
Back nail stapler Download PDFInfo
- Publication number
- CN201102364Y CN201102364Y CNU2007201916006U CN200720191600U CN201102364Y CN 201102364 Y CN201102364 Y CN 201102364Y CN U2007201916006 U CNU2007201916006 U CN U2007201916006U CN 200720191600 U CN200720191600 U CN 200720191600U CN 201102364 Y CN201102364 Y CN 201102364Y
- Authority
- CN
- China
- Prior art keywords
- nail
- lower cover
- sheet
- stapler
- loam cake
- 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
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 239000007769 metal material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Portable Nailing Machines And Staplers (AREA)
Abstract
A flat nail stapler comprises an upper cover and a lower cover. A binding slot is installed between the upper cover and the lower cover. The binding slot is equipped with a nail cover. The upper cover, the lower cover, the binding slot and the nail cover are fixed by a principal axis. A nail pressing fin is connected under the upper cover. The inside of the binding slot is equipped with a nail pushing device. A nail pushing device spring is connected under the nail cover. The other end of the nail pushing device spring is hooked at the nail pushing device. A spring is arranged between the lower cover and the binding slot. The lower cover is equipped with a movable faceplate and is provided with a movable faceplate spring. A slide block and a slide block spring are installed between the movable faceplate and the lower cover. The lower cover is equipped with a platform post which is equipped with a nail bending platform. The flat nail stapler is characterized in that the nail pressing fin is equipped with a front protrudent platform, a back block hook and a middle edge hole shaft; the inner wall of the upper cover is equipped with a front block button and a back block button; the front block button is contacted with the front protrudent platform of the nail pressing fin; the back block button is contacted with the back block hook of the nail pressing fin; a transmission rod is installed between the nail cover and the nail pressing fin; the transmission rod is equipped with tow front forks and two back pushing rods; the two front forks are matched with the edge hole shaft of the nail pressing fin; the two pushing rods are contacted with two brackets at the slide block.
Description
Technical field
The utility model relates to stapler, particularly relates to a kind of flat nail stapler, belongs to the stationery field.
Background technology
Stapler is a kind of stationery commonly used, and in office and family's extensive use, the kind of stapler is a lot, according to the curved shape difference of the ailing pin of stapling together, can be divided into curved nail (arc corner) stapler and back nail (straight corner) stapler.Curved nail stapler uses effort, because the nail pin takes up room, it is few to store data in the file, and flat nail stapler can overcome the shortcoming of above-mentioned curved nail stapler.What but existing flat nail stapler generally adopted metal material dashes part processing, and the shortcoming of its existence is: the one, and parts are many, and complex structure is installed pretty troublesomely, and a damage parts just can't be used poor reliability; The 2nd, the manufacturing expense height, Heavy Weight carries inconvenience; The 3rd, pressure drive mechanism is multiple folded transmission, and the effect of not only complex structure, and overall coordination is poor.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming that existing flat nail stapler exists, the simple in structure of a kind of transmission mechanism is provided, handling ease, main parts size connects by contact, the control good reliability, install easily, bind laborsavingly, most parts adopt the plastics manufacturing, and are in light weight, cost is low, flat nail stapler easy to carry.
The technical scheme of the utility model flat nail stapler is: comprise stapler loam cake and lower cover, last, the bookbinding groove is installed between the lower cover, be equipped with the nail lid on the bookbinding groove, loam cake, lower cover, bookbinding groove and nail lid are fixed by main shaft, the nail sheet is pressed in connection below loam cake, in the bookbinding groove nail pushing device is installed, the nail lid connects the nail pushing device spring down, the other end of nail pushing device spring hangs on the nail pushing device, between lower cover and bookbinding groove, spring is arranged, under cover the installation drop front, and the drop front spring arranged, sliding shoe and sliding shoe spring are installed between drop front and lower cover, lower cover is shaped on important actor, curved nail platform is installed on the important actor, it is characterized in that pressing the both sides of nail sheet to be shaped on the lateral opening axle of front boss and back grab and middle part respectively, buckle and back buckle before the loam cake inwall is shaped on, preceding buckle contacts with the front boss of pressing the nail sheet, back buckle contacts with the back grab of pressing the nail sheet, between nail lid and pressure nail sheet, drive link is housed, the drive link end is shaped on two front forks and the rear portion is shaped on two push rods, and two front forks match with the lateral opening axle of pressing the nail sheet, and two push rods contact with two stands on the sliding shoe.
Flat nail stapler of the present utility model, it is pressed front boss, back grab and lateral opening axle on nail sheet, contact with the preceding buckle of loam cake and back buckle and with the back grab of pressing the nail sheet, and the syndeton of each parts is simplified, install very convenient, good reliability.Drive link is arranged at nail lid with pressing between the nail sheet, be connected with the lateral opening axle of pressing the nail sheet respectively with push rod by two front forks of drive link, and the two stands of sliding shoe contacts.When operation, pushing loam cake with hand, is that fulcrum rotates with the main shaft, presses the head of nail sheet that staple is extruded from the bookbinding groove, pierce through by the bookbinding paper, promote sliding shoe by drive link and retreat, at this moment, drop front is not subjected to withstanding of sliding shoe, drop front descends, rely on inertia of pressing the nail sheet and the guide effect of bending the nail platform, make the nail pin flat wise bend of staple, the locking file.In said process, control the two stands that promotes sliding shoe by two push rods of drive link, reach staple thorn paper palintrope nail pin earlier, play and control bookbinding order and bookbinding labour-saving purpose.
Flat nail stapler of the present utility model is shaped on the inclined-plane reference column in the inwall of its loam cake, be shaped on locating hole in pressing the nail sheet, and locating hole matches with reference column, and loam cake is located mutually with pressing the nail sheet, connects reliable.Afterbody under its described pressure nail sheet is oblique contacts with the last plane of nail lid, loam cake, pressure nail sheet, drive link and nail lid are linked to be an integral body, it presses the afterbody of nail sheet is oblique downward bending, contact the elastic reset that relies on self with the nail lid, thereby after making loam cake, pressure nail sheet, drive link and nail lid be linked to be an integral body, simplify product structure, reduce manufacturing expense, rapid operation.Its described loam cake, lower cover, nail lid, bookbinding groove, drop front and movable block, and nail pushing device is made of plastics, and can produce complicated shape, moulding is easy, the working (machining) efficiency height, and cost is low, and is in light weight, easy to carry.Its described pressure nail sheet, drive link, curved nail platform are made by metal material, make and press the nail sheet to have elasticity, and drive link has intensity and support force, and curved nail platform is guaranteed hardness.
Description of drawings
Fig. 1 is the structural representation of the utility model flat nail stapler;
Fig. 2 is the loam cake inwall schematic diagram of the utility model flat nail stapler;
Fig. 3 is the pressure nail sheet schematic diagram of the utility model flat nail stapler;
Fig. 4 is the drive link schematic diagram of the utility model flat nail stapler;
Fig. 5 is the nail lid schematic diagram of the utility model flat nail stapler;
Fig. 6 is that the preceding buckle of the utility model loam cake cooperates schematic diagram with the front boss of pressing the nail sheet;
Fig. 7 is that the back buckle of the utility model loam cake cooperates schematic diagram with the back grab of pressing the nail sheet;
Fig. 8 is loam cake of the present utility model, drive link, pressure nail sheet, nail lid composition transmission mechanism schematic diagram.
The specific embodiment
The utility model discloses a kind of flat nail stapler, as shown in Figure 1, comprise stapler loam cake 3 and lower cover 8, bookbinding groove 6 is installed between upper and lower cover, be equipped with nail on the bookbinding groove 6 and cover 4; Loam cake 3, lower cover 8, bookbinding groove 6 and nail covers 4 to be fixed by main shaft 7, nail sheet 1 is pressed in connection below loam cake 3, in the bookbinding groove 6 nail pushing device 5 is installed, nail covers 4 times and connects nail pushing device spring 15, the other end of nail pushing device spring 15 hangs on the nail pushing device 5, between lower cover 8 and bookbinding groove 6, spring 9 is arranged, drop front 14 is installed on the lower cover 8, and drop front spring 12 arranged, sliding shoe 10 and sliding shoe spring 11 are installed between drop front 14 and lower cover 8, lower cover 8 is shaped on important actor 80, curved nail platform 13 is installed on the important actor 80, it is characterized in that pressing the both sides of nail sheet 1 to be shaped on front boss 1d respectively, 1e and back grab 1f, the lateral opening axle 33 in 1g and middle part, 34 (as shown in Figure 3), buckle 43 before loam cake 3 inwalls are shaped on, 45 and the back buckle 44,46 (as shown in Figure 2), preceding buckle 43,45 with the front boss 1d that presses the nail sheet, 1e contacts (as shown in Figure 6), back buckle 44,46 with the back grab 1f that presses the nail sheet, 1g contacts (as shown in Figure 7), cover 4 at nail follows closely between the sheet 1 with pressure drive link 2 is housed, its structure as shown in Figure 4, drive link 2 ends are shaped on two front fork 2a, 2b and rear portion are shaped on two push rod 2c, 2d, two front fork 2a, 2b and the lateral opening axle 33 of pressing nail sheet 1,34 match, two push rod 2c, two stands 76 on 2d and the sliding shoe 10,77 contact.During operation, pushing loam cake 3 with hand, is that fulcrum rotates with main shaft 7, presses the head of nail sheet 1 that staple 16 is extruded from bookbinding groove 6, pierce through by the bookbinding paper, promote sliding shoe 10 by drive link 2 and retreat, at this moment, drop front 14 is not subjected to withstanding of sliding shoe 10, drop front 14 descends, rely on inertia of pressing nail sheet 1 and the guide effect of bending nail platform 13, make the nail pin flat wise bend of staple 16, the locking file.In said process, promote the two stands 76,77 of sliding shoe 10 by two push rod 2c, the 2d of drive link 2 control, reach staple thorn paper palintrope nail pin earlier, play control bookbinding order and bookbinding labour-saving purpose.Be shaped on inclined- plane reference column 41,42 in the inwall of its loam cake 3, be shaped on locating hole 31,32 in pressing nail sheet 1, locating hole 31,32 matches with reference column 41,42, and loam cake 3 is located mutually with pressing nail sheet 1, connects reliable.It presses nail sheet 1 oblique afterbody 26 down and nail to cover 4, and the last plane of (follow closely cover structure as shown in Figure 5) contacts, loam cake 3, pressure nail sheet 1 drive link 2 and nail cover 4 and are linked to be an integral body, pressing the afterbody of nail sheet 1 is oblique downward bending, cover 4 with nail and contact the elastic reset that relies on self, thereby make loam cake 3, press nail sheet 1, drive link 2 and nail cover 4 be linked to be an integral body (as shown in Figure 8) after, simplify product structure, reduce manufacturing expense, rapid operation.Its loam cake 3, lower cover 8, nail covers 4, bind groove 6, drop front 14 and movable block 10, and nail pushing device 5 is made of plastics, and can produce complicated shape, and moulding is easy, the working (machining) efficiency height, and cost is low, and is in light weight, easy to carry.It presses nail sheet 1, drive link 2, curved nail platform 13 to be made by metal material, makes and presses nail sheet 1 to have elasticity, and drive link 2 has intensity and support force, guarantees curved nail platform 13 hardness.
Claims (5)
1, flat nail stapler comprises stapler loam cake (3) and lower cover (8), and bookbinding groove (6) is installed between upper and lower cover, is equipped with nail lid (4) on the bookbinding groove (6); Loam cake (3), lower cover (8), bookbinding groove (6) and nail lid (4) are fixing by main shaft (7), nail sheet (1) is pressed in connection below loam cake (3), nail pushing device (5) is installed in the bookbinding groove (6), nail lid (4) connects nail pushing device spring (15) down, the other end of nail pushing device spring (15) hangs on the nail pushing device (5), between lower cover (8) and bookbinding groove (6), spring (9) is arranged, lower cover (8) is gone up drop front (14) is installed, and drop front spring (12) arranged, sliding shoe (10) and sliding shoe spring (11) are installed between drop front (14) and lower cover (8), lower cover (8) is shaped on important actor (80), important actor (80) is gone up curved nail platform (13) is installed, it is characterized in that pressing the both sides of nail sheet (1) to be shaped on front boss (1d respectively, 1e) with back grab (1f, 1g) and the lateral opening axle in middle part (33,34), be shaped on preceding buckle (43 at loam cake (3) inwall, 45) and the back buckle (44,46), preceding buckle (43,45) with the front boss (1d that presses the nail sheet, 1e) contact, back buckle (44,46) with the back grab (1f that presses the nail sheet, 1g) contact, between nail lid (4) and pressure nail sheet (1), drive link (2) is housed, drive link (2) end is shaped on two front fork (2a, 2b) be shaped on two push rod (2c with the rear portion, 2d), two front fork (2a, 2b) with the lateral opening axle (33 of pressing nail sheet (1), 34) match two push rod (2c, 2d) with sliding shoe (10) on two stands (76,77) contact.
2, flat nail stapler as claimed in claim 1 is characterized in that being shaped on inclined-plane reference column (41,42) in the inwall of loam cake (3), is shaped on locating hole (31,32) in pressing nail sheet (1), and locating hole (31,32) matches with reference column (41,42).
3, flat nail stapler as claimed in claim 1 is characterized in that pressing the oblique afterbody (26) down of nail sheet (1) to contact with the last plane of nail lid (4), loam cake (3), presses to follow closely sheet (1) drive link (2) and follow closely and covers (4) and be linked to be an integral body.
4, flat nail stapler as claimed in claim 1 it is characterized in that loam cake (3), lower cover (8), nail lid (4), bookbinding groove (6), drop front (14) and movable block (10), and nail pushing device (5) is made of plastics.
5, flat nail stapler as claimed in claim 1 is characterized in that pressing nail sheet (1), drive link (2), curved nail platform (13) to be made by metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201916006U CN201102364Y (en) | 2007-11-10 | 2007-11-10 | Back nail stapler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201916006U CN201102364Y (en) | 2007-11-10 | 2007-11-10 | Back nail stapler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201102364Y true CN201102364Y (en) | 2008-08-20 |
Family
ID=39949384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201916006U Expired - Fee Related CN201102364Y (en) | 2007-11-10 | 2007-11-10 | Back nail stapler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201102364Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079961A (en) * | 2016-08-16 | 2016-11-09 | 湖州佳宁印刷有限公司 | A kind of stapler of convenient bookbinding |
-
2007
- 2007-11-10 CN CNU2007201916006U patent/CN201102364Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079961A (en) * | 2016-08-16 | 2016-11-09 | 湖州佳宁印刷有限公司 | A kind of stapler of convenient bookbinding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20111110 |