CN211493388U

CN211493388U - File binding means for economic management

Info

Publication number: CN211493388U
Application number: CN201921812982.9U
Authority: CN
Inventors: 李晓洁; 徐晖
Original assignee: Shaanxi Institute of International Trade and Commerce
Current assignee: Shaanxi Institute of International Trade and Commerce
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-09-15
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a file binding device for economic management, which comprises an L-shaped base, wherein the right end of the L-shaped base is hinged with a cover plate, the upper side of the right end of the cover plate is provided with a clamping groove, the upper side of the cover plate is provided with a groove, the right end of the upper side of the L-shaped base is provided with a spring bolt matched with the clamping groove, the spring bolt is rotatably connected in the upper side recess of the L-shaped base, the spring bolt penetrates through the right end of the L-shaped base, a transverse groove I is arranged in the upper part of the L-shaped base, a roller I is rotatably connected in the groove I, the right end of the rotating shaft of the roller I is fixedly connected with a vertical rod, the front side of the vertical rod is provided with a rack, the utility model determines the punching position through a pressing plate, a motor drives a punching needle to rotate, the punching needle to avoid direct pressing, the occupied space is reduced.

Description

File binding means for economic management

Technical Field

The utility model relates to a binding means technical field specifically is a file binding means for economic management.

Background

In order to facilitate better management in the economic management process, a large number of files are generated frequently, the files generally need to be bound before being stored, and an economic management file binding device is used frequently during binding, most of the existing economic management file binding devices adopt floor type structures, the occupied area is wide, the binding convenience is poor, when the files are bound, the files cannot be reliably fixed, the files are often stacked irregularly, the binding quality is reduced, binding holes are difficult to see, and when the files are bound, the files are bound by manual backward movement, the manual labor intensity is high, the binding efficiency is low, and the practicability is poor. Accordingly, those skilled in the art have provided an economical management document binding apparatus to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide a file binding means for economic management to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a file binding device for economic management comprises an L-shaped base, wherein the right end of the L-shaped base is hinged with a cover plate, the upper side of the right end of the cover plate is provided with a clamping groove, the upper side of the cover plate is provided with a groove, the right end of the upper side of the L-shaped base is provided with a lock tongue matched with the clamping groove, the lock tongue is rotatably connected in the concave part of the upper side of the L-shaped base, the lock tongue penetrates through the right end of the L-shaped base, the upper part of the L-shaped base is internally provided with a transverse groove I, the right end of the rotating shaft of the roller I is fixedly connected with a vertical rod, the front side of the vertical rod is provided with a rack, the right side of the vertical rod is provided with a groove II, the middle part of the vertical rod is fixedly provided with a limiting block, a contact pin penetrates through the limiting block and moves through a pull, the second idler wheel rolls in a convex block on the L-shaped base, the left side of the upper end of the vertical rod is fixedly connected with a handrail, the handrail is provided with a turntable, the turntable penetrates through the handrail through threads, the left end of the turntable is located on the left side of the vertical rod, and the position of the vertical rod can be fixed when the turntable is screwed;

as a further aspect of the present invention: the second groove is internally and slidably connected with a shell, a press switch is arranged at a position, close to the vertical rod, of the lower side of the shell, a first gear meshed with the rack is arranged in the shell, a first bevel gear at the right end is connected with a rotating shaft, a second bevel gear is meshed with the first bevel gear, the rotating shaft of the second bevel gear is connected with a rotating shaft, the upper end of the rotating shaft is connected with a motor, the motor is electrically connected with a storage battery, the storage battery is positioned in the shell, a control switch is arranged on the right side of the shell and comprises a speed regulating switch and a switching on and off switch, the control switch is electrically connected with a time controller and a forward and backward rotation controller, the lower end of the rotating shaft is connected with a punching needle through threads, the punching needle is hollow, the lower end of the punching needle is in a spiral arc shape and is provided, the upper end of clamp plate is connected with the spring, and the spring is in compression state all the time, rotates on the clamp plate and is connected with the fixed block, and the fixed block is equipped with corresponding spout on the shell, and during the rotation fixed block, the fixed block joint is on the shell, and then the fixed clamp plate, be equipped with the recess three that matches with the perforating needle on the L type base, both sides and L type base fixedly connected with baffle around the recess three drive the perforating needle rotation through the motor, drive the shell simultaneously and descend, descend when rotatory punching for the hole edge is more smooth.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a position of punching is confirmed to the clamp plate, and the motor drives the perforating needle and rotates, avoids directly pressing, obtains comparatively mellow and full hole.

2. Through semi-automatic control switch control, easy operation, work efficiency is high to accessible apron and spring bolt are folded this device, reduce to occupy the space.

Drawings

Fig. 1 is a schematic configuration diagram of a document binding apparatus for economic management.

Fig. 2 is a schematic side view of a document binding apparatus for economic management.

Fig. 3 is a schematic view of a structure of a document binding apparatus for economic management.

Fig. 4 is a schematic view of a structure of B in the document binding apparatus for economic management.

Fig. 5 is a schematic structural view of a latch tongue in the document binding apparatus for economic management.

Fig. 6 is a schematic view showing a structure of a punching needle in the document binding apparatus for economic management.

In the figure: 1. an L-shaped base; 2. a cover plate; 3. a latch bolt; 4. a first roller; 5. a first groove; 6. a vertical rod; 7. a rack; 8. a second groove; 9. a housing; 10. a first gear; 11. a limiting block; 12. inserting a pin; 13. a motor; 14. a rotating shaft; 15. a perforating needle; 16. pressing a plate; 17. a spring; 18. a control switch; 19. a third groove; 20. a baffle plate; 21. a handrail; 22. and a second roller.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, in an embodiment of the present invention, a document binding apparatus for economic management includes an L-shaped base 1, a cover plate 2 is hinged to a right end of the L-shaped base 1, a slot is disposed on an upper side of the right end of the cover plate 2, a groove is disposed on an upper side of the cover plate 2, a latch 3 matching with the slot is disposed on the right end of the upper side of the L-shaped base 1, the latch 3 is rotatably connected to an upper recess of the L-shaped base 1, the latch 3 penetrates through the right end of the L-shaped base 1, a horizontal groove 5 is disposed in an upper portion of the L-shaped base 1, a roller 4 is rotatably connected to the groove 5, a vertical bar 6 is fixedly connected to a right end of a rotating shaft of the roller 4, a rack 7 is disposed on a front side of the vertical bar 6, a groove two 8 is disposed on a right side of the vertical bar 6, a stopper 11 is fixed to, the contact pin 12 is provided with a slit-shaped sliding groove on the L-shaped base 1, the lower end of the vertical rod 6 is rotatably connected with a second roller 22 moving in the front-back direction, the second roller 22 rolls in a convex block on the L-shaped base 1, the left side of the upper end of the vertical rod 6 is fixedly connected with a handrail 21, the handrail 21 is provided with a turntable, the turntable penetrates through the handrail 21 through threads, the left end of the turntable is positioned on the left side of the vertical rod 6, and the position of the vertical rod 6 can be fixed when the turntable is screwed;

the second groove 8 is connected with a shell 9 in a sliding manner, a press switch is arranged at a position, close to the vertical rod 6, of the lower side of the shell 9, a first gear 10 meshed with the rack 7 is arranged in the shell 9, a first bevel gear at the right end is connected with a rotating shaft 10, a second bevel gear is meshed with the first bevel gear, the rotating shaft of the second bevel gear is connected with a rotating shaft 14, the upper end of the rotating shaft 14 is connected with a motor 13, the motor 13 is electrically connected with a storage battery, the storage battery is positioned in the shell 9, a control switch 18 is arranged on the right side of the shell 9, the control switch 18 comprises a speed regulating switch and a switching on and off switch, a time controller and a forward and reverse rotation controller are electrically connected with the control switch 18, a punching needle 15 is connected at the lower end of the rotating shaft 14 through threads, the punching needle 15, there is the through-hole that slightly is greater than 15 diameters of perforating needle in the middle of the 16 downside of clamp plate, and the upper end sliding connection of clamp plate 16 is in shell 9, and the upper end of clamp plate 16 is connected with spring 17, and spring 17 is in compression state all the time, rotates on clamp plate 16 and is connected with the fixed block, and the fixed block is equipped with corresponding spout on shell 9, during the rotation fixed block, the fixed block joint is on shell 9, and then fixed pressing plate 16, be equipped with three 19 of recess that match with perforating needle 15 on the L type base 1, both sides and L type base 1 fixedly connected with baffle 20 around three 19 of recess drive perforating needle 15 rotatory through motor 13, drive shell 9 simultaneously and descend, descend when rotatory punching for the hole edge is more smooth.

The utility model discloses a theory of operation is: when the device is used, documents are stacked in order and placed on the cover plate 2, the documents are aligned through the baffle plate 20, the position of the shell 9 is moved through the armrest 21 according to the position to be punched, the fixing block is rotated, the pressing plate 16 is put down, holes are punched according to the position of the through hole, after the position is determined, the armrest 21 is screwed, the position of the vertical rod 6 is fixed, the motor 13 is started through the control switch 18, the motor 13 drives the punching needle 15 to rotate through the rotating shaft 14, the shell 9 is driven to move downwards through the bevel gear and the gear I10 at the same time, punching is started after the documents are contacted, when the push switch is contacted with the limiting block 11 and is stressed, the hole is shown to be penetrated, at the moment, the push switch feedback control switch 18 is pressed, the motor 13 rotates reversely, the shell 9 and the punching needle 15 are lifted, after a period of time, the motor 13 stops, punching is completed, manually carrying the shell 9 upwards, discharging shredded paper, folding the cover plate 2 after completion, placing the shell 9 in the groove of the cover plate 2, rotating the lock tongue 3, fixing the cover plate 2, and facilitating placement.

The utility model discloses a position of punching is confirmed to clamp plate 16, and motor 13 drives punching needle 15 and rotates, avoids directly pressing, obtains comparatively mellow and full hole, through the control of semi-automatic control switch 18, easy operation, and work efficiency is high to accessible apron 2 and spring bolt 3 are folding with this device, reduce and possess the space.

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 utility model provides a file binding means for economic management, includes L type base (1), its characterized in that, the right-hand member of L type base (1) articulates there is apron (2), and the right-hand member upside of apron (2) is equipped with the draw-in groove, and the upside of apron (2) is seted up flutedly, and the upside right-hand member of L type base (1) is equipped with spring bolt (3) with the draw-in groove matching, spring bolt (3) rotate to be connected in the upside of L type base (1) is sunken, and spring bolt (3) run through L type base (1) right-hand member, be equipped with horizontal recess one (5) in the upper portion of L type base (1), roll in recess one (5) and be connected with gyro wheel one (4), the axis of rotation right-hand member fixedly connected with montant (6) of gyro wheel one (4), the front side of montant (6) is equipped with rack (7), and the right side of montant (6) is, a contact pin (12) penetrates through the limiting block (11), a slit-shaped sliding groove is formed in the L-shaped base (1) of the contact pin (12), the lower end of the vertical rod (6) is rotatably connected with a second roller (22) moving in the front-back direction, the second roller (22) rolls in a convex block on the L-shaped base (1), and the left side of the upper end of the vertical rod (6) is fixedly connected with a handrail (21);

a shell (9) is connected in the second groove (8) in a sliding manner, a press switch is arranged at the position, close to the vertical rod (6), of the lower side of the shell (9), a first gear (10) meshed with the rack (7) is arranged in the shell (9), a first bevel gear at the right end is connected with a rotating shaft of the first gear (10), a second bevel gear is meshed with the first bevel gear, a rotating shaft of the second bevel gear is connected with a rotating shaft (14), a motor (13) is connected to the upper end of the rotating shaft (14), a control switch (18) is arranged on the right side of the, the lower end of the rotating shaft (14) is connected with a perforating needle (15) through a thread, a pressure plate (16) is arranged below the perforating needle (15), a through hole slightly larger than the diameter of the perforating needle (15) is arranged in the middle of the lower side of the pressure plate (16), and a third groove (19) matched with the perforating needle (15) is formed in the L-shaped base (1), and baffles (20) are fixedly connected with the front side and the rear side of the third groove (19) and the L-shaped base (1).

2. The document binding apparatus for economic management according to claim 1, wherein the handle (21) is provided with a rotary plate, the rotary plate is threaded through the handle (21), and the left end of the rotary plate is located on the left side of the vertical rod (6).

3. The device as claimed in claim 1, wherein the motor (13) is electrically connected to a battery, the battery being located inside the housing (9).

4. The document binding apparatus for economic management according to claim 1, wherein the control switch (18) comprises a speed-adjusting switch and a power-on/off switch, and the control switch (18) is electrically connected with a time controller and a forward/reverse rotation controller.

5. The document binding apparatus for economic management according to claim 1, wherein the punching needle (15) is hollow, the lower end is formed in a spiral arc shape and is sharpened, and one end of the punching needle (15) is provided with a slit.

6. The document binding apparatus for economic management according to claim 1, wherein the upper end of the pressing plate (16) is slidably connected in the housing (9), the upper end of the pressing plate (16) is connected with a spring (17), the spring (17) is always in a compressed state, the pressing plate (16) is rotatably connected with a fixed block, and the fixed block is provided with a corresponding sliding groove on the housing (9).