CN217259311U

CN217259311U - Document binding means for teaching management

Info

Publication number: CN217259311U
Application number: CN202220347750.6U
Authority: CN
Inventors: 刘璐
Original assignee: Shandong Huayu University of Technology
Current assignee: Shandong Huayu University of Technology
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-08-23
Anticipated expiration: 2032-02-21

Abstract

The application relates to the technical field of file folders, in particular to a document binding device for teaching management. This application, including the document clamp, the surface that the document pressed from both sides is equipped with stop device, stop device includes two locating plates, two the surface of locating plate all is connected with the document clamping is fixed, the fixed surface of locating plate is connected with the mount, the surface and the document clamping of mount are fixed and are connected, two the sliding surface of mount is connected with the baffle, the baffle is located the surface that the document pressed from both sides, the transversal "L" shape of personally submitting of mount, the surface of baffle is seted up flutedly, the inner wall sliding connection of recess has the contact plate on the baffle, two rectangular holes have been seted up on the surface of baffle, the inner wall sliding connection of rectangular hole has the bolt on the baffle. The problem of among the prior art file folder when more archives are bound in the centre gripping, take place the skew easily between the archives to influence the file folder and to the shortcoming that the archives centre gripping was bound.

Description

Document binding means for teaching management

Technical Field

The application relates to the technical field of file folders, in particular to a document binding device for teaching management.

Background

The file folder is a device for clamping and binding files, when a worker clamps and binds more files by utilizing the file folder, the files positioned in the middle are easy to deviate due to extrusion under pressure, so that the files to be bound are scattered, the extruded files are easy to drop, the clamping and binding of the file folder to the files are influenced, the problems are combined, and the study of the file binding device for teaching management is particularly important.

SUMMERY OF THE UTILITY MODEL

The application aims to solve the problem that files are easy to shift when being clamped by a file folder in the prior art, so that the defects of clamping the files by the file folder are affected, and the document binding device for teaching management is provided.

In order to achieve the purpose, the following technical scheme is adopted in the application: the document binding device for teaching management comprises a document clamp, wherein a limiting device is arranged on the surface of the document clamp, the limiting device comprises two positioning plates, the surfaces of the two positioning plates are fixedly connected with the document clamp, fixing frames are fixedly connected to the surfaces of the positioning plates, the surfaces of the fixing frames are fixedly connected with the document clamp, partition plates are slidably connected to the surfaces of the two fixing frames, the partition plates are located on the surface of the document clamp, the cross section of each fixing frame is L-shaped, grooves are formed in the surfaces of the partition plates, and contact plates are slidably connected to the inner walls of the grooves in the partition plates.

The effect that above-mentioned part reaches is: through setting up stop device, can utilize the file to press from both sides when carrying out the centre gripping to more archives at the staff, carry out spacingly to archives, make things convenient for the staff to carry out the centre gripping archives.

Preferably, the surface of the partition board is provided with two rectangular holes, the inner walls of the rectangular holes in the partition board are connected with bolts in a sliding mode, and the surfaces of the bolts are fixedly connected with the contact plate.

The effect that above-mentioned part reaches does: the sliding bolt drives the contact plate to slide when sliding, and the effect of driving the contact plate to slide is achieved.

Preferably, the surfaces of the two bolts are both connected with elastic sleeves in a sliding manner, and the elastic sleeves are positioned between the partition plate and the bolts.

The effect that above-mentioned part reaches is: the elastic sleeve extrudes the bolt and the partition plate by using elastic force, at the moment, the partition plate and the bolt are fixed, and the partition plate and the contact plate are fixed, so that the effect of fixing the partition plate and the contact plate is achieved.

Preferably, the partition plate is internally and threadedly connected with two mounting frames, and the mounting frames are positioned on the surface of the document folder.

The effect that above-mentioned part reaches is: rotate the mounting bracket, the mounting bracket removes with the help of the screw thread, and after the mounting bracket removed the certain distance, the surperficial extrusion archives of mounting bracket pressed the file folder, and at this moment the baffle was fixed, had reached the effect of fixed baffle.

Preferably, the surface of mount is equipped with auxiliary device, auxiliary device includes two swivel mounts, two the swivel mount is located the surface of two mount respectively, the inside slip of swivel mount is inserted and is equipped with the inserted bar, the fixed surface of inserted bar is connected with the swash plate, the swash plate is located the surface of file clamp.

The effect that above-mentioned part reaches is: through setting up auxiliary device, can release the archives by the archives centre gripping, make things convenient for the staff to take archives.

Preferably, the two inserting rods are fixedly connected with lifting frames at the ends far away from the inclined plates, and the cross sections of the lifting frames are L-shaped.

The effect that above-mentioned part reaches is: the sliding lifting frame drives the inserted bar to slide when the lifting frame slides, and the effect of driving the inserted bar to slide is achieved.

Preferably, the surfaces of the two positioning plates are provided with balancing grooves, and the size of the balancing grooves on the positioning plates is matched with that of the lifting frame.

The effect that above-mentioned part reaches does: the lifting frame slides for a certain distance, and then the lifting frame is clamped into the inner wall of the balance groove on the positioning plate, and at the moment, the rotating frame and the positioning plate are fixed, so that the effect of fixing the rotating frame and the positioning plate is achieved.

In summary, the following steps:

in this application, when needs are bound more archives centre gripping, at first sliding partition, the baffle drives the contact plate when gliding and slides, the baffle slides to required position after, stop sliding partition, rotate the mounting bracket afterwards, the mounting bracket removes with the help of the screw thread, the mounting bracket removes after the certain distance, the surperficial extrusion archives of mounting bracket, at this moment, the baffle is fixed, can put archives between locating plate and baffle this moment, archives are placing the in-process, archives are spacing between locating plate and baffle, at this moment, can utilize the archives to press from both sides to carry out the centre gripping to archives and bind.

After the file folder carries out the centre gripping to archives and binds, the slip bolt, the bolt slides along the inner wall of rectangular hole, the bolt slides and drives the contact plate and slide in the time of, the contact plate removes the certain distance to the direction that is close to the baffle after, stop the slip bolt, at this moment, the file folder is when closing, the file folder can not extrude the contact plate, through setting up stop device, can utilize the file folder to carry out the centre gripping when binding more archives at the staff, carry on spacingly to archives, make things convenient for the staff to carry out the centre gripping and bind archives.

Drawings

Fig. 1 is a schematic perspective view of the present application;

FIG. 2 is an enlarged view taken at A of FIG. 1 of the present application;

FIG. 3 is a side view of the structure of FIG. 1 of the present application;

FIG. 4 is a schematic view of a portion of the structure of FIG. 3 of the present application;

fig. 5 is an enlarged view of fig. 4 at B in the present application.

Illustration of the drawings: 1. a document folder; 2. a limiting device; 21. a fixed mount; 22. a partition plate; 23. a mounting frame; 24. positioning a plate; 25. a contact plate; 26. a rectangular hole; 27. a groove; 28. an elastic sleeve; 29. a bolt; 3. an auxiliary device; 31. a balancing tank; 32. a rotating frame; 33. a lifting frame; 34. a rod is inserted; 35. a sloping plate.

Detailed Description

Referring to fig. 1, the present application provides a technical solution: the utility model provides a document binding means for teaching management, including document clamp 1 and mount 21, the surface of document clamp 1 is equipped with stop device 2, through setting up stop device 2, can utilize document clamp 1 to carry out the centre gripping to more archives when binding at the staff, carry on spacingly to the archives, make things convenient for the staff to carry out the centre gripping and bind the archives, the surface of mount 21 is equipped with auxiliary device 3, through setting up auxiliary device 3, can release the archives of being bound by the file clamp centre gripping, make things convenient for the staff to take the archives.

The specific arrangement and function of the limiting means 2 and the auxiliary means 3 will be described in detail below.

Referring to fig. 3, 4 and 5, in the present embodiment: the limiting device 2 comprises two positioning plates 24, the surfaces of the two positioning plates 24 are fixedly connected with the document holder 1, the surface of the positioning plate 24 is fixedly connected with a fixed frame 21, the surface of the fixed frame 21 is fixedly connected with the document holder 1, the surfaces of the two fixed frames 21 are slidably connected with a partition plate 22, the partition plate 22 is positioned on the surface of the document holder 1, the cross section of the fixed frame 21 is in an L shape, the surface of the partition plate 22 is provided with a groove 27, the inner wall of the groove 27 on the partition plate 22 is slidably connected with a contact plate 25, the surface of the partition plate 22 is provided with two rectangular holes 26, the inner wall of the rectangular hole 26 on the partition plate 22 is slidably connected with a bolt 29, the surface of the bolt 29 is fixedly connected with the contact plate 25, the sliding bolt 29 drives the contact plate 25 to slide when sliding, so as to achieve the effect of driving the contact plate 25 to slide, the surfaces of the two bolts 29 are both slidably connected with an elastic sleeve 28, the elastic sleeve 28 is positioned between the partition plate 22 and the bolt 29, elastic sleeve 28 utilizes elasticity extrusion bolt 29 and baffle 22, at this moment be fixed between baffle 22 and the bolt 29, be fixed between baffle 22 and the contact plate 25, the effect of fixed baffle 22 and contact plate 25 has been reached, the inside threaded connection of baffle 22 has two mounting brackets 23, mounting bracket 23 is located the surface of file folder 1, rotate mounting bracket 23, mounting bracket 23 removes with the help of the screw thread, after mounting bracket 23 removed the certain distance, the file folder is extruded on the surface of mounting bracket 23, at this moment baffle 22 is fixed, the effect of fixed baffle 22 has been reached.

Referring to fig. 2, specifically, the auxiliary device 3 includes two rotating frames 32, the two rotating frames 32 are respectively located on the surfaces of the two fixed frames 21, an insertion rod 34 is slidably inserted into the inside of the rotating frame 32, an inclined plate 35 is fixedly connected to the surface of the insertion rod 34, the inclined plate 35 is located on the surface of the document holder 1, a lifting frame 33 is fixedly connected to one end of each of the two insertion rods 34 far from the inclined plate 35, the cross section of the lifting frame 33 is "L" -shaped, the lifting frame 33 slides and drives the insertion rod 34 to slide, so as to achieve the effect of driving the insertion rod 34 to slide, a balance groove 31 is formed on the surface of each of the two positioning plates 24, the size of the balance groove 31 on the positioning plate 24 is matched with the size of the lifting frame 33, after the lifting frame 33 slides for a certain distance, the lifting frame 33 is clamped into the inner wall of the balance groove 31 on the positioning plate 24, and at this time, the rotating frame 32 and the positioning plate 24 are fixed, the effect of fixing the rotating frame 32 and the positioning plate 24 is achieved.

Principle of operation, when needing to clamp more archives and bind, at first sliding partition plate 22, baffle 22 drives contact plate 25 slip while sliding, after baffle 22 slides to required position, stop sliding partition plate 22, subsequently rotate mounting bracket 23, mounting bracket 23 removes with the help of the screw thread, after mounting bracket 23 removes the certain distance, the surface extrusion archives of mounting bracket 23, at this moment, baffle 22 is fixed, can put archives between locating plate 24 and baffle 22 this moment, archives are placing the in-process, archives are spacing between locating plate 24 and baffle 22, at this moment, can utilize archives to clamp to bind archives.

After the file folder carries out the centre gripping to archives and binds, sliding bolt 29, bolt 29 slides along the inner wall of rectangular hole 26, bolt 29 is gliding drives contact plate 25 and slides simultaneously, contact plate 25 is after moving the certain distance to the direction that is close to baffle 22, stop sliding bolt 29, at this moment the file folder is closing, the file folder can not extrude contact plate 25, through setting up stop device 2, can utilize file folder 1 to carry out the centre gripping to more archives when binding, it is spacing to archives, make things convenient for the staff to carry out the centre gripping and bind archives.

In this application, when needs will be released by the archives of archives centre gripping binding, promote crane 33, crane 33 drives the swash plate 35 and slides when the up-sliding, swash plate 35 slides in-process, the archives on the archives frame are taken out to swash plate 35, after archives take out, slip crane 33, crane 33 slides downwards, after crane 33 slides the certain distance, crane 33 card goes into balancing tank 31's on the locating plate 24 inner wall, at this moment by fixed between swivel mount 32 and the locating plate 24, fixed swivel mount 32 and locating plate 24's effect has been reached, through setting up auxiliary device 3, can release the archives of being bound by the archives centre gripping, make things convenient for the staff to take archives.

Claims

1. A document binding apparatus for teaching management, comprising a document holder (1), characterized in that: the surface of the document folder (1) is provided with a limiting device (2), the limiting device (2) comprises two positioning plates (24), the surfaces of the two positioning plates (24) are fixedly connected with the document folder (1), the surface of each positioning plate (24) is fixedly connected with a fixing frame (21), the surface of each fixing frame (21) is fixedly connected with the document folder (1), the surface of each fixing frame (21) is slidably connected with a partition plate (22), each partition plate (22) is located on the surface of the document folder (1), the cross section of each fixing frame (21) is L-shaped, a groove (27) is formed in the surface of each partition plate (22), and the inner wall of each groove (27) in each partition plate (22) is slidably connected with a contact plate (25).

2. A document binding apparatus for teaching management according to claim 1, wherein: two rectangular holes (26) are formed in the surface of the partition plate (22), a plug pin (29) is connected to the inner wall of each rectangular hole (26) in the partition plate (22) in a sliding mode, and the surface of each plug pin (29) is fixedly connected with the contact plate (25).

3. A document binding apparatus for teaching management according to claim 2, wherein: the surface of each of the two bolts (29) is connected with an elastic sleeve (28) in a sliding mode, and the elastic sleeves (28) are located between the partition plates (22) and the bolts (29).

4. A document binding apparatus for teaching management according to claim 1, wherein: the inner part of the clapboard (22) is in threaded connection with two mounting racks (23), and the mounting racks (23) are positioned on the surface of the document folder (1).

5. A document binding apparatus for education management according to claim 1, wherein: the surface of mount (21) is equipped with auxiliary device (3), auxiliary device (3) include two swivel mounts (32), two swivel mount (32) are located the surface of two mount (21) respectively, the inside slip of swivel mount (32) is inserted and is equipped with inserted bar (34), the fixed surface of inserted bar (34) is connected with swash plate (35), swash plate (35) are located the surface that the document pressed from both sides (1).

6. A document binding apparatus for teaching management according to claim 5, wherein: two equal fixedly connected with crane (33) of one end that inserted bar (34) kept away from swash plate (35), crane (33) the transversal personally submitting "L" shape.

7. A document binding apparatus for teaching management according to claim 6, wherein: the surface of two locating plate (24) has all seted up compensating groove (31), the size of compensating groove (31) and crane (33) size looks adaptation on locating plate (24).