CN210101085U

CN210101085U - Integrated device for punching and threading of files

Info

Publication number: CN210101085U
Application number: CN201920317337.3U
Authority: CN
Inventors: 陈静
Original assignee: Weifang Tobacco Monopoly Bureau
Current assignee: Weifang Tobacco Monopoly Bureau
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-02-21
Anticipated expiration: 2029-03-13

Abstract

The utility model discloses an integrative device of case book threading that punches, including handle and base, rotate through the pivot between handle and the base and connect, be close to the inboard of pivot between handle and the base and install the extrusion spring, the second coil has been cup jointed to the one end of pivot, the inboard bottom welding that the pivot was kept away from to the handle has the pressure flat board, the bottom welding of pressure flat board has the needle. The utility model discloses in, offer the inlet wire that supplies the threading to pass through the bottom of threading, through pressing the handle, the threading extrusion pierces through the case, the needle slip of wearing that makes inlays and perforates the inboard, through pivot starting switch right, the second electro-magnet attracts the shuttle that has the line ball to pass and perforates and the space between threading and the threading, the handle is loosened, the threading breaks away from the perforation, press the switch left, first electro-magnet circular telegram, the shuttle area line ball passes perforation to first magnet, thereby disposable perforation and the threading of case have been accomplished, the high efficiency of case binding has been improved.

Description

Integrated device for punching and threading of files

Technical Field

The utility model relates to a case binding technology field especially relates to an integrative device of case threading that punches.

Background

The case is composed according to the different points and the connection of the source, the time, the content and the shape of the file, including the case cover, the file catalogue in the case, the file in the case, the examination table in the case and the like, the case mining uses two types of binding and non-binding, the literal material must be bound, namely, the case with the literal material and the drawing should be bound, and the binding cord adopts a three-hole left side binding method.

Firstly, the existing binding is mostly carried out step by punching and threading, so that the binding time of the files is prolonged, and the working efficiency of the binding of the files is reduced; secondly, the existing binding of the files has complex structure, large volume and no portability; finally, the existing case binding has no monopoly, is easy to scatter in the binding process, and reduces the usability of the case binding device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a case punching and threading integrated device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the punching and threading integrated device for the file comprises a handle and a base, wherein the handle and the base are rotatably connected through a rotating shaft, an extrusion spring is arranged on the inner side, close to the rotating shaft, of the handle and the base, a second coil is sleeved at one end of the rotating shaft, a pressing plate is welded at the bottom of the inner side, far away from the rotating shaft, of the handle, a threading needle is welded at the bottom of the pressing plate, threading is wound on the outer wall of the second coil, a through hole matched with the threading needle for use is formed in the base, a first electromagnet and a second electromagnet are symmetrically arranged at the bottom of the base, a shuttle is arranged between the first electromagnet and the second electromagnet, a first coil is arranged at one side of the base, an taking groove is formed in one side, close to the first coil, of the base, a pressing line is wound on the outer wall of the first coil, and a switch is embedded in the outer wall of the base.

As a further description of the above technical solution:

one end, far away from the rotating shaft, of the second coil is rotatably connected with a limiting plate through a torsional spring rotating shaft, and the length of the limiting plate is larger than the inner diameter of the second coil.

As a further description of the above technical solution:

and one side of the outer wall of the handle is provided with a limiting hole and an anti-winding disc.

As a further description of the above technical solution:

the bottom of the threading needle is provided with a wire inlet, the extending end of the threading penetrates through the limiting hole and is in winding connection with the wire winding prevention disc to the wire inlet.

As a further description of the above technical solution:

the perforation is composed of two symmetrical circular rings.

As a further description of the above technical solution:

the perforation is located between the first electromagnet and the second electromagnet.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, offer the inlet wire that supplies the threading to pass through the bottom of threading, through pressing the handle, the threading extrusion pierces through the case, the needle slip of wearing that makes inlays and perforates the inboard, through pivot starting switch right, the second electro-magnet attracts the shuttle that has the line ball to pass and perforates and the space between threading and the threading, the handle is loosened, the threading breaks away from the perforation, press the switch left, first electro-magnet circular telegram, the shuttle area line ball passes perforation to first magnet, thereby disposable perforation and the threading of case have been accomplished, the high efficiency of case binding has been improved.

2. The utility model discloses in, rotate to connect through having the pivot between handle and the base, inboard through extrusion spring elastic connection between handle and the base, punch the case through one-hand extrusion handle and base, provide the electric quantity through the battery, control the first electro-magnet of on-off control and accomplish the threading with the second electro-magnet, simple structure, it is convenient small and exquisite, improved the portability that the case package ordered the device.

3. The utility model discloses in, be L shape structure through the vertical cross-section of base, the vertical end height of base platform is 30 material thickness about pages of paper, and the setting of L shape structure has simultaneously guaranteed the regularity of side when the case is bound again, uses through wearing the needle and perforation cooperation, and the sharpness that the vertical cross-section is the needle of toper structure can once only pass 30 material thickness about pages of paper for case binding means has the monopoly, has guaranteed case binding means's specificity.

Drawings

FIG. 1 is a schematic structural view of the integrated device for punching and threading of a file of the present invention;

fig. 2 is a top view of the base of the present invention;

fig. 3 is a sectional view of the base of the present invention.

Illustration of the drawings:

1. a handle; 2. a base; 3. a rotating shaft; 4. a compression spring; 5. pressing a flat plate; 6. threading a needle; 7. a wire inlet; 8. threading; 9. a limiting hole; 10. an anti-winding disc; 11. a switch; 12. perforating; 13. a first electromagnet; 14. a second electromagnet; 15. a first coil; 16. a shuttle; 17. pressing the wire; 18. taking the groove; 19. a battery; 20. a second coil; 21. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the punching and threading integrated device for the table comprises a handle 1 and a base 2, the handle 1 is rotatably connected with the base 2 through a rotating shaft 3, an extrusion spring 4 is arranged on the inner side, close to the rotating shaft 3, between the handle 1 and the base 2, the extrusion spring 4 is arranged to ensure stable pressing and binding between the handle 1 and the base 2, a second coil 20 is sleeved at one end of the rotating shaft 3, a flattening plate 5 is welded at the bottom of the inner side, far away from the rotating shaft 3, of the handle 1, the flattening plate 5 is arranged to ensure that the side edge is smooth when the table is penetrated by a threading needle 6, the appearance of table binding is improved, the threading needle 6 is welded at the bottom of the flattening plate 5, a threading 8 is wound around the outer wall of the second coil 20, a through hole 12 matched with the threading needle 6 is formed inside the base 2, a first electromagnet 13 and a second electromagnet 14 are symmetrically arranged at the bottom of the base 2, first coil 15 is installed to one side of base 2, and base 2 has been close to one side of first coil 15 and has been seted up the groove 18 of taking, the setting in groove 18 of taking, the change of the first coil 15 of being convenient for, and the 15 outer walls of first coil have the line ball 17 of having served as a go-between, and the line ball 17 runs through 16 inner walls of shuttle, and battery 19 is installed to the bottom of base 2, and the outer wall of base 2 inlays and is equipped with switch 11.

Further, the one end that pivot 3 was kept away from to second coil 20 is connected with limiting plate 21 through the rotation of torsional spring pivot, and limiting plate 21's length is greater than the internal diameter of second coil 20, and limiting plate 21's setting prevents when the case is bound, and the threading 8 of the outer wall wire-wound of second coil 20 runs to the base 2 outsides.

Furthermore, one side of the outer wall of the handle 1 is provided with a limiting hole 9 and an anti-winding disc 10, so that the stability of the binding case by the threading 8 is ensured.

Further, the bottom of the threading needle 6 is provided with a thread inlet 7, the extending end of the threading needle 8 penetrates through the limiting hole 9, and the wire winding prevention disc 10 is wound to the thread inlet 7, so that the threading needle 8 is prevented from sliding during normal working, and further the binding efficiency of the files is influenced.

Further, the aperture 12 is formed by two symmetrical rings, which improves the ease with which the shuttle 16 can be passed through the aperture 12.

Furthermore, the perforation 12 is positioned between the first electromagnet 13 and the second electromagnet 14, thereby realizing the high efficiency of knotting between the pressing line 17 and the threading line 8 and ensuring the stability of case binding.

The working principle is as follows: when the table file is used, a first coil 15 is placed in an inner cavity of a base 2 through a taking groove 18, a pressing line 17 wound on the outer wall of the first coil 15 penetrates through a shuttle 16 and then is pulled out through a through hole 12, a second coil 20 is placed at one end of a rotating shaft 3, a limiting plate 21 is rotated to prevent the second coil 20 from sliding off, a threading 8 wound on the outer wall of the second coil 20 penetrates through a limiting hole 9 and then is wound into a circle of anti-winding disc 10, then the threading 8 penetrates through a thread inlet 7 at the bottom of a threading needle 6, 30 pages of about table file materials are placed on the base 2, the side edge of the table file is flush with the vertical cross section of the base 2, the threading needle 6 is extruded and penetrates through the table file by pressing a handle 1, the threading needle 6 is embedded in the inner side of the through hole 12 in a sliding manner, a switch 11 is started rightwards through the rotating shaft 3, a second electromagnet 14 attracts the shuttle 16 with the pressing line 17 to penetrate through the through, the switch 11 is pressed leftwards, the first electromagnet 13 is electrified, the shuttle 16 drives the pressing line 17 to penetrate through the perforation 12 to the first electromagnet 13, so that the one-time penetrating binding of the table file is completed, then the next penetrating binding is performed on the table file, and the efficiency of the table file binding is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The punching and threading integrated device for the file comprises a handle (1) and a base (2) and is characterized in that the handle (1) and the base (2) are rotatably connected through a rotating shaft (3), an extrusion spring (4) is installed on the inner side, close to the rotating shaft (3), between the handle (1) and the base (2), of the handle, a second coil (20) is sleeved at one end of the rotating shaft (3), a pressing plate (5) is welded at the bottom of the inner side, far away from the rotating shaft (3), of the handle (1), a threading needle (6) is welded at the bottom of the pressing plate (5), a threading needle (8) is wound on the outer wall of the second coil (20), a perforation (12) matched with the threading needle (6) for use is arranged inside the base (2), a first electromagnet (13) and a second electromagnet (14) are symmetrically installed at the bottom of the base (2), and a shuttle (16) is arranged between the first electromagnet (13) and the second electromagnet, first coil (15) are installed to one side of base (2), base (2) have been close to one side of first coil (15) and have been seted up groove (18) of taking, first coil (15) outer wall has around the joint to press line (17), press line (17) run through shuttle (16) inner wall, battery (19) are installed to the bottom of base (2), the outer wall of base (2) inlays and is equipped with switch (11).

2. The integrated punching and threading device for files of claim 1, wherein one end of the second coil (20) far away from the rotating shaft (3) is rotatably connected with a limiting plate (21) through a torsion spring rotating shaft, and the length of the limiting plate (21) is greater than the inner diameter of the second coil (20).

3. A punching and threading integrated device for files according to claim 1, characterized in that one side of the outer wall of the handle (1) is provided with a limiting hole (9) and an anti-winding disc (10).

4. The integrated device for punching and threading the files of the patent claim 3, wherein the bottom of the threading needle (6) is provided with a thread inlet (7), the extending end of the threading needle (8) penetrates through a limiting hole (9), and the thread winding preventing disc (10) is wound to the thread inlet (7).

5. A punching and threading integrated device for files according to claim 1, characterized in that said perforation (12) consists of two symmetrical circular rings.

6. A punching and threading integrated device for files according to claim 1, characterized in that said perforation (12) is located between the first electromagnet (13) and the second electromagnet (14).