CN210757547U - Stapling machine - Google Patents
Stapling machine Download PDFInfo
- Publication number
- CN210757547U CN210757547U CN201921601966.5U CN201921601966U CN210757547U CN 210757547 U CN210757547 U CN 210757547U CN 201921601966 U CN201921601966 U CN 201921601966U CN 210757547 U CN210757547 U CN 210757547U
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- China
- Prior art keywords
- nail
- pressing plate
- hinge
- upper cover
- rear end
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Abstract
The utility model discloses a stapler, including support seat, nail way, upper blade subassembly and upper cover, nail way and upper blade subassembly be located between upper cover and the support seat, upper blade subassembly be located between nail way and the upper cover, nail way rear end articulated at support seat afterbody, it still includes the pressure nail board hinge, upper blade subassembly include upper blade and pressure nail board, pressure nail board articulated at support seat afterbody, pressure nail board hinge establish the upper surface at pressure nail board rear end, upper cover rear end articulated at pressure nail board hinge rear end, the upper blade establish the lower surface at upper cover front end, the upper cover can drive upper blade about sliding fit on the pressure nail board, the utility model provides a stapler that both sides face and upper blade subassembly's clearance is little, do not account for space and with low costs.
Description
Technical Field
The utility model relates to a stationery technical field especially relates to a stapler.
Background
The stapler is an office supply commonly used by people and comprises a support seat, a staple channel and an upper cover, wherein an upper blade assembly is positioned between the staple channel and the upper cover.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the stapler overcomes the defects of the prior art and is low in cost, and the gap between the upper cover and the two side faces of the upper blade component is small, and the space is not occupied.
The utility model adopts the technical proposal that: the utility model provides a stapler, includes a support seat, nail way, top blade subassembly and upper cover, nail way and top blade subassembly be located between upper cover and the support seat, top blade subassembly be located between nail way and the upper cover, nail way rear end articulated at support seat afterbody, it still includes the pressure nail board hinge, top blade subassembly include top blade and pressure nail board, the pressure nail board articulated at support seat afterbody, pressure nail board hinge establish the upper surface at pressure nail board rear end, top cover rear end articulated at pressure nail board hinge rear end, top blade establish the lower surface at top cover front end, the upper cover can drive top blade sliding fit from top to bottom on the pressure nail board.
After the structure more than adopting, compared with the prior art, the utility model has the following advantage: the nail pressing plate hinge is additionally arranged, the upper blade assembly is divided into the upper blade and the nail pressing plate, the nail pressing plate hinge is arranged on the upper surface of the nail pressing plate, the rear end of the nail channel is hinged to the inner side of the support seat, the rear end of the nail pressing plate is located on the inner side of the rear end of the nail channel, the upper end of the upper blade is fixed on the upper cover, the rear end of the upper cover is hinged to the nail pressing plate hinge, the upper cover drives the upper blade to move, in the binding process, the upper blade moves only around the support seat due to the fact that the upper blade moves around the support seat and the nail pressing plate hinge respectively, the upper blade is driven out of a nail outlet from the nail channel, the inner side of the upper cover directly contacts with the outer side surface of.
Preferably, the tail part of the bracket seat is provided with a rear connecting pin, and the nail path and the nail pressing plate are respectively matched on the rear connecting pin in a rotating manner, so that the structure is simple.
Preferably, the rear end of the hinge of the nail pressing plate is provided with a nail pressing plate rear pin, and the rear end of the upper cover is in running fit with the nail pressing plate rear pin, so that the structure is simple, and the installation and the disassembly are convenient.
Preferably, the nail pressing plate hinge comprises a hinge plate, the cross section of the hinge plate is in an Contraband-shaped structure with an upward opening, fixing holes are formed in two side faces of the hinge plate, two ends of a nail pressing plate rear pin are fixed in the fixing holes respectively, the structure is simple, and the nail pressing plate rear pin is convenient to arrange.
Preferably, the lower surface of the hinge plate is provided with at least one connecting column, the upper surface of the nail pressing plate is provided with through holes, the connecting columns correspond to the nail pressing plates one by one, the connecting columns are fixed in the through holes, so that the hinge plate is conveniently fixed on the nail pressing plate, and generally the connecting columns are riveted in the through holes.
Preferably, the number of the connecting columns is two, the connecting columns are respectively arranged at the front end and the rear end of the nail pressing plate hinge, the effect is best, and the reliability is high, namely the front end and the rear end of the hinge plate.
Preferably, a nail pressing plate spring is arranged between the upper cover and the nail pressing plate, so that the upper cover is convenient to reset.
Preferably, the nail pushing device is matched in the nail channel in a sliding mode, the upper end of the pull rod is hinged to the rear end of the nail pressing plate, the lower end of the pull rod is hinged to the nail pushing device, the structure is simple, and the pull rod can push the nail pushing device to be matched in the nail channel in a sliding mode.
Drawings
FIG. 1 is a front view of a staple track and upper blade assembly of the present invention;
FIG. 2 is a front cross-sectional view of the stapler staple track and upper blade assembly of the present invention;
FIG. 3 is a perspective view of the staple pressing plate of the stapler of the present invention;
FIG. 4 is a perspective view of the staple pusher hinge of the stapler of the present invention;
fig. 5 is a front view of the stapler of the present invention.
The nail pressing plate comprises a support seat 1, a support seat 2, a nail channel 3, an upper blade assembly 4, an upper cover 5, a nail pressing plate hinge 6, an upper blade 7, a nail pressing plate 8, a rear connecting pin 9, a nail pressing plate rear pin 10, a hinge plate 11, a connecting column 12, a fixing hole 13, a through hole 14, a nail pressing plate spring 15 and a pull rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in the figures, the utility model provides a stapler, which comprises a bracket seat 1, a staple track 2, an upper blade component 3 and an upper cover 4, wherein the staple track 2 and the upper blade component 3 are positioned between the upper cover 4 and the bracket seat 1, the upper blade component 3 is positioned between the staple track 2 and the upper cover 4, the rear end of the staple track 2 is hinged at the tail part of the bracket seat 1, the stapler also comprises a staple pressing plate hinge 5, the upper blade component 3 comprises an upper blade 6 and a staple pressing plate 7, the staple pressing plate 7 is hinged at the tail part of the bracket seat 1, the staple pressing plate hinge 5 is arranged on the upper surface at the rear end of the staple pressing plate 7, the rear end of the upper cover 4 is hinged at the rear end of the staple pressing plate hinge 5, the upper blade 6 is arranged on the lower surface at the front end of the upper cover 4, the upper cover 4 can drive the upper blade 6 to be in up-down sliding fit on the staple pressing plate 7, the utility model has the advantages that the staple pressing plate hinge 5 is additionally arranged, the upper blade component 3 is divided into the upper blade, the nail pressing plate hinge 5 is arranged on the upper surface of the nail pressing plate 7, the rear end of the nail channel 2 is hinged on the inner side of the support seat 1, the rear end of the nail pressing plate 7 is positioned on the inner side of the rear end of the nail channel 2, the upper end of the upper blade 6 is fixed on the upper cover 4, the rear end of the upper cover 4 is hinged on the nail pressing plate hinge 5, the upper cover 4 drives the upper blade 6 to move, in the binding process, the upper blade 6 moves around the support seat 1 and the nail pressing plate hinge 5 respectively, the movement of the nail channel 2 only moves around the support seat 1, the upper blade 6 is driven out of a nail outlet of the nail channel 2, the inner side of the upper cover 4 is directly contacted with the outer side surface of the upper blade assembly 3, gaps between the upper cover 4.
The tail of the bracket base 1 is provided with a rear connecting pin 8, and the nail path 2 and the nail pressing plate 7 are respectively matched with the rear connecting pin 8 in a rotating way, so that the structure is simple.
The rear end of the nail pressing plate hinge 5 is provided with a nail pressing plate rear pin 9, and the rear end of the upper cover 4 is in running fit with the nail pressing plate rear pin 9, so that the structure is simple, and the installation and the disassembly are convenient.
The nail pressing plate hinge 5 comprises a hinge plate 10, the cross section of the hinge plate 10 is of an Contraband-shaped structure with an upward opening, two side faces of the hinge plate 10 are provided with fixing holes 12, two ends of a nail pressing plate rear pin 9 are fixed in the fixing holes 12 respectively, the structure is simple, and the nail pressing plate rear pin 9 can be arranged conveniently.
The lower surface of the hinge plate 10 is provided with at least one connecting column 11, the upper surface of the nail pressing plate 7 is provided with a through hole 13, the connecting columns 11 correspond to the nail pressing plates 7 one by one, the connecting columns 11 are fixed in the through holes 13, the hinge plate 10 is conveniently fixed on the nail pressing plate 7, and the connecting columns 11 are generally riveted in the through holes 13.
The number of the connecting columns 11 is two, the connecting columns 11 are respectively arranged at the front end and the rear end of the nail pressing plate hinge 5, the effect is best, and the reliability is high.
And a nail pressing plate spring 14 is arranged between the upper cover 4 and the nail pressing plate 7, so that the upper cover 4 can be conveniently reset.
The nail pusher is in sliding fit in the nail channel 2, the upper end of the pull rod 15 is hinged to the rear end of the nail pressing plate 7, the lower end of the pull rod 15 is hinged to the nail pusher, the structure is simple, and the pull rod 15 can push the nail pusher to be in sliding fit in the nail channel 2 conveniently.
Particularly, the utility model discloses a principle is add and is pressed nail board hinge 5 and go up blade subassembly 3 simultaneously and divide into blade 6 and pressure nail board 7, pressure nail board hinge 5 is established at pressure nail board 7 upper surface, 2 rear ends of nail way are articulated at support frame 1 inboardly, it also articulates at support frame 1 inboardly and presses nail board 7 rear end to be located nail way 2 rear end inboardly to press nail board 7 rear end, it is fixed on upper cover 4 to go up blade 6 upper end, upper cover 4 rear end is articulated on pressure nail board hinge 5, upper cover 4 drives blade 6 motion, bind the in-process because last blade 6 is respectively around support frame 1, press nail board hinge 5 motion, the motion of nail way 2 only winds support frame 1 motion, realize that last blade 6 goes out the nail mouth from nail way 2 and beats, upper cover 4 inboard direct and 3 lateral surface contacts of last blade subassembly, upper cover 4 and the clearance of last both sides face 3 are little, not in a short time and with low costs.
The working process is as follows: firstly, the upper cover 4 drives the upper blade 6, the nail pressing plate 7, the nail pressing plate hinge 5, the pull rod 15, the nail channel 2, the nail pusher and the like to move around the rear connecting pin 8 after being stressed, after the nail channel 2 is pressed to the lower nail groove on the bracket seat 1, the upper cover 4 continues to be stressed, and then the upper cover 4 drives the upper blade 6 to move around the nail pressing plate rear pin 9 to extrude a staple to realize binding; secondly, in the binding process, the upper blade 6 moves around the rear connecting pin 8 and the nail pressing plate rear pin 9 respectively, the nail path 2 only moves around the rear connecting pin 8, the upper blade adopts a straight blade form due to the difference of the rotation centers, slight swinging of the front position and the rear position can be realized in the straight blade nailing process, so that the rotation deviation caused by the difference of the rotation centers is compensated, and the upper blade 6 is driven out from the nail path 2.
While the above is directed to the preferred embodiment of the present invention, it is not intended that it be limited, except as by the appended claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for changes, all the changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.
Claims (8)
1. The utility model provides a stapler, includes support seat (1), nail way (2), upper blade subassembly (3) and upper cover (4), upper blade subassembly (3) be located between nail way (2) and upper cover (4), nail way (2) rear end hinge in support seat (1) afterbody, its characterized in that: it still includes pressure nail board hinge (5), last blade subassembly (3) including last blade (6) and pressure nail board (7), pressure nail board (7) articulate at support frame foundation (1) afterbody, pressure nail board hinge (5) establish the upper surface at pressure nail board (7) rear end, upper cover (4) rear end articulate in pressure nail board hinge (5) rear end, last blade (6) establish the lower surface at upper cover (4) front end, upper cover (4) can drive upper blade (6) about sliding fit on pressure nail board (7).
2. The stapler of claim 1, wherein: the tail of the bracket base (1) is provided with a rear connecting pin (8), and the nail channel (2) and the nail pressing plate (7) are respectively matched with the rear connecting pin (8) in a rotating way.
3. The stapler of claim 1, wherein: the rear end of the nail pressing plate hinge (5) is provided with a nail pressing plate rear pin (9), and the rear end of the upper cover (4) is in running fit with the nail pressing plate rear pin (9).
4. The stapler of claim 3, wherein: the nail pressing plate hinge (5) comprises a hinge plate (10), the cross section of the hinge plate (10) is of an Contraband-shaped structure with an upward opening, two side faces of the hinge plate (10) are provided with fixing holes (12), and two ends of a nail pressing plate rear pin (9) are respectively fixed in the fixing holes (12).
5. The stapler of claim 4, wherein: the lower surface of the hinge plate (10) is provided with at least one connecting column (11), the upper surface of the nail pressing plate (7) is provided with a through hole (13), the connecting columns (11) are in one-to-one correspondence with the nail pressing plate (7), and the connecting columns (11) are fixed in the through holes (13).
6. The stapler of claim 5, wherein: the number of the connecting columns (11) is two, and the connecting columns (11) are respectively positioned at the front end and the rear end of the nail pressing plate hinge (5).
7. The stapler of claim 1, wherein: and a nail pressing plate spring (14) is arranged between the upper cover (4) and the nail pressing plate (7).
8. The stapler of claim 1, wherein: the nail pusher is in sliding fit in the nail channel (2), the upper end of the pull rod (15) is hinged to the rear end of the nail pressing plate (7), and the lower end of the pull rod (15) is hinged to the nail pusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921601966.5U CN210757547U (en) | 2019-09-25 | 2019-09-25 | Stapling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921601966.5U CN210757547U (en) | 2019-09-25 | 2019-09-25 | Stapling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210757547U true CN210757547U (en) | 2020-06-16 |
Family
ID=71062104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921601966.5U Active CN210757547U (en) | 2019-09-25 | 2019-09-25 | Stapling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210757547U (en) |
-
2019
- 2019-09-25 CN CN201921601966.5U patent/CN210757547U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |