Paper containing device

Abstract

The utility model discloses a paper containing device which comprises a file containing box body, an upper layer box body and a lower layer box body are arranged in the file containing box body, a gear reversing box is fixedly installed in the upper layer box body, and the output end of the gear reversing box is fixedly connected with one end of a threaded rod. The other end of the threaded rod is sleeved with a sleeve rod in a threaded mode, a connecting plate is fixedly installed at the end, away from the threaded rod, of the sleeve rod, the other end of the telescopic rod and the other end of the spring are fixedly connected with an extrusion plate, and two baffles opposite in position are fixedly installed on the side, close to the extrusion plate, of the file containing box body. The top faces of the baffles are attached to the side faces of the extrusion plates, the files on the top faces of the baffles are clamped and fixed through the extrusion plates, then the files can be turned over to be classified, and when the files needing to be classified are drawn out, the springs can push the extrusion plates outwards, so that the extrusion plates are kept in the file clamping state; and the problem of file falling after file extraction is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of paper holding, in particular to a paper holding device. Background Art

[0002] Printers are essential equipment for modern companies and print shops. They have to handle a large number of printing jobs every day, and the printed paper documents need to be classified and organized.

[0003] After searching, the application with patent number CN202222805136.2 discloses a paper holding device for a printer, including a mounting base, a hollow placing plate is arranged on the left side of the top surface of the mounting base, a paper placing folder is connected to the hollow placing plate through a positioning mechanism, a placing recess is arranged on the right side of the top surface of the mounting base, a driving mechanism is connected to the bottom surface of the inner cavity of the placing recess through a sliding mechanism, and the connection between the driving mechanism and the placing recess is connected through a connecting mechanism. Although the paper holding device of the printer adopts a sliding adjustment method, and after adjustment, a reset spring and a reset plate are used as the driving components, and Through the snap-fit ​​positioning method, the connecting block can be easily limited and fixed after sliding adjustment, the spacing between the connecting block and the mounting recess is adjusted and adjusted according to the size of the paper placement folder, and the paper placement folder is limited and fixed, thereby improving the utilization rate of space resources. However, the paper holding device of the printer is not convenient for classifying multiple printed documents when used. The staff needs to fix the printed documents with one hand and then use the other hand to look through the document contents for classification, which is more troublesome to use. In addition, the documents are placed inside the mounting recess, which is directly connected to the external environment and is easily contaminated with dust or water stains, resulting in contamination of the documents.

[0004] Therefore, we propose a paper holding device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a paper holding device, which solves the problem that the prior device is troublesome to use and easily contaminated by dust or water stains, resulting in contamination of documents.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a paper holding device, including a document placing box body, wherein an upper box body and a lower box body are arranged inside the document placing box body, and a through installation groove is arranged on the side of the upper box body;

[0007] A gear reversing box is fixedly installed inside the upper box body, one end of the threaded rod is fixedly connected to the output end of the gear reversing box, the other end of the threaded rod is threadedly sleeved inside the sleeve rod, a connecting plate is fixedly installed on the end of the sleeve rod away from the threaded rod, one end of a telescopic rod and a spring are fixedly installed on the side of the connecting plate away from the sleeve rod, the other end of the telescopic rod and the spring is fixedly connected to an extrusion plate, two baffles in opposite positions are fixedly installed on the side of the file placement box body close to the extrusion plate, the top surface of the baffle is in contact with the side of the extrusion plate, the input end of the gear reversing box is fixedly connected to one end of a connecting rod, and the other end of the connecting rod passes through the side of the upper box body and is fixedly installed with a knob.

[0008] Preferably, four telescopic rods and four springs are provided, and the telescopic rods are arranged on the inner circle of the spring.

[0009] Preferably, the side surface of the extruded plate is stacked with eight through holes.

[0010] Preferably, a partition is fixedly installed inside the lower box body, and a total of five partitions are provided, and the top surface and the bottom surface of the partition are in contact with the top surface and the bottom surface of the lower box body.

[0011] Preferably, a movable door is hinged on the side of the lower box body through a hinge, and a handle is fixedly installed on the side of the movable door.

[0012] Preferably, the size of the mounting groove matches that of the connecting plate.

[0013] Preferably, the baffles are arranged at an angle, and the inclination angles of the two baffles are both 30°.

[0014] The utility model provides a paper holding device, which has the following beneficial effects:

[0015] The paper holding device utilizes a gear reversing box to drive a threaded rod to rotate when a knob is rotated, and a sleeve rod threadedly fitted with the threaded rod is rotated outward or inward to drive a connecting plate to move, and a squeezing plate is driven to move by the connecting plate, and a file folder on a top surface of the baffle is fixed by the squeezing plate, and then the files can be flipped through to be classified, and when the files to be classified are pulled out, a spring pushes the squeezing plate outward to keep the squeezing plate in a state of clamping the files, so as to avoid the problem of the files falling after being pulled out, and the use is simple and convenient, and the files can be classified and stored in the space separated by the partition in the lower box body, and the files can be prevented from being stained with dust or water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the extruded plate structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the connecting plate structure of the utility model.

[0020] In the figure: 1. File storage box body; 2. Upper box body; 3. Lower box body; 4. Partition; 5. Baffle; 6. Extrusion plate; 7. Mounting slot; 8. Knob; 9. Movable door; 10. Handle; 11. Gear reversing box; 12. Threaded rod; 13. Connecting rod; 14. Telescopic rod; 15. Sleeve rod; 16. Connecting plate; 17. Spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The embodiment of the utility model provides a technical solution: a paper holding device, comprising a document placing box body 1, an upper box body 2 and a lower box body 3 are arranged inside the document placing box body 1, and a penetrating installation groove 7 is arranged on the side of the upper box body 2;

[0023] A gear reversing box 11 is fixedly installed inside the upper box body 2, and one end of a threaded rod 12 is fixedly connected to the output end of the gear reversing box 11, and the other end of the threaded rod 12 is threadedly sleeved inside the sleeve rod 15, and a connecting plate 16 is fixedly installed on the end of the sleeve rod 15 away from the threaded rod 12, and one end of a telescopic rod 14 and a spring 17 are fixedly installed on the side of the connecting plate 16 away from the sleeve rod 15, and the other ends of the telescopic rod 14 and the spring 17 are fixedly connected to an extrusion plate 6, and two baffles 5 in opposite positions are fixedly installed on the side of the file placement box body 1 close to the extrusion plate 6, and the top surface of the baffle 5 is in contact with the side of the extrusion plate 6, and the input end of the gear reversing box 11 is fixedly connected to one end of a connecting rod 13, and the other end of the connecting rod 13 passes through the side of the upper box body 2 and is fixedly installed with a knob 8.

[0024] When the knob 8 is rotated, the gear reversing box 11 drives the threaded rod 12 to rotate, and the file on the top surface of the baffle 5 is fixed by the squeezing plate 6, so that the files can be flipped through and classified.

[0025] As an implementation mode of the present invention, four telescopic rods 14 and four springs 17 are provided, and the telescopic rods 14 are provided in the inner circle of the springs 17 .

[0026] When the document between the squeezing plate 6 and the baffle 5 is pulled out, the spring 17 pushes the squeezing plate 6 outward, so that the squeezing plate 6 keeps clamping the document, thereby avoiding the problem of the document falling after the document is pulled out.

[0027] As an embodiment of the present invention, the side surface of the extrusion plate 6 is stacked with eight through holes.

[0028] In order to avoid the problem that the air pressure on the contact surface between the document and the extrusion plate 6 is low, causing the document to be tightly attached to the side wall of the extrusion plate 6 and inconvenient to remove, the through hole plays a role in balancing the air pressure on both sides of the extrusion plate 6.

[0029] As an embodiment of the present invention, a partition plate 4 is fixedly installed inside the lower box body 3 , and a total of five partition plates 4 are provided, and the top surface and the bottom surface of the partition plate 4 are in contact with the top surface and the bottom surface of the lower box body 3 .

[0030] The partition 4 is used to separate six spaces for storing files in the lower box 3, so as to achieve the purpose of classified storage.

[0031] As an implementation mode of the utility model, a movable door 9 is hingedly connected to the side of the lower box body 3 through a hinge, and a handle 10 is fixedly installed on the side of the movable door 9.

[0032] The movable door 9 can prevent dust or water stains from contaminating the documents.

[0033] As an implementation mode of the present utility model, the size of the mounting groove 7 matches the connecting plate 16 .

[0034] The connecting plate 16 can freely move in and out of the upper box body 2 through the mounting groove 7 .

[0035] As an implementation mode of the present utility model, the baffle 5 is inclined, and the inclination angles of the two baffles 5 are both 30°.

[0036] The baffle 5 is tilted to allow the paper to slide downward, thereby achieving the purpose of aligning the edges of the paper.

[0037] The working principle and use process of the utility model: when using the paper holding device, the side surfaces of multiple printed paper documents are fitted with the top surface of the baffle 5, and then the knob 8 is turned to drive the threaded rod 12 to rotate through the gear reversing box 11, and the sleeve rod 15 is screwed outward, and the sleeve rod 15 pushes the connecting plate 16 to move the extrusion plate 6 outward until the extrusion plate 6 pushes the document to the side surface of the baffle 5, so that the document is clamped between the extrusion plate 6 and the baffle 5, and then the document can be flipped through for classification, and the document will not fall off. After the document to be classified is pulled out, the extrusion plate 6 will continue to be pushed outward by the spring 17 to keep the document tightly packed. The classified and sorted documents can be placed inside the space formed by the partition 4 to achieve the purpose of classified storage.

[0038] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A paper storage device, comprising a document storage box body (1), wherein an upper box body (2) and a lower box body (3) are arranged inside the document storage box body (1), and a penetrating installation groove (7) is arranged on the side of the upper box body (2); Features: A gear reversing box (11) is fixedly installed inside the upper box body (2); one end of a threaded rod (12) is fixedly connected to the output end of the gear reversing box (11); the other end of the threaded rod (12) is threadedly sleeved inside a sleeve rod (15); a connecting plate (16) is fixedly installed on the end of the sleeve rod (15) away from the threaded rod (12); one end of a telescopic rod (14) and a spring (17) are fixedly installed on the side of the connecting plate (16) away from the sleeve rod (15); the other ends of the telescopic rod (14) and the spring (17) are fixedly connected to an extrusion plate (6); two baffles (5) are fixedly installed at opposite positions on one side of the file placement box body (1) close to the extrusion plate (6); the top surface of the baffle (5) is in contact with the side of the extrusion plate (6); one end of a connecting rod (13) is fixedly connected to the input end of the gear reversing box (11); the other end of the connecting rod (13) passes through the side of the upper box body (2) and is fixedly installed with a knob (8).

2. A paper holding device according to claim 1, Features: The telescopic rods (14) and the springs (17) are both provided in four numbers, and the telescopic rods (14) are provided in the inner circle of the springs (17).

3. A paper holding device according to claim 1, Features: The side surface of the extrusion plate (6) is stacked with eight through holes.

4. A paper holding device according to claim 1, Features: A partition plate (4) is fixedly installed inside the lower box body (3), and a total of five partition plates (4) are provided, and the top surface and the bottom surface of the partition plate (4) are in contact with the top surface and the bottom surface of the lower box body (3).

5. A paper holding device according to claim 1, Features: A movable door (9) is hingedly connected to the side of the lower box (3) via a hinge, and a handle (10) is fixedly installed on the side of the movable door (9).

6. A paper holding device according to claim 1, Features: The size of the mounting groove (7) matches that of the connecting plate (16).

7. A paper holding device according to claim 1, Features: The baffles (5) are arranged to be inclined, and the inclination angles of the two baffles (5) are both 30°.

Images