File system input device

Abstract

The utility model relates to the field of archive entry, and discloses an archive system entry device which comprises a main table, an archive scanner is fixedly connected to the upper end of the main table, a placement plate is arranged at the upper end of the main table, a bottom plate is fixedly connected to the lower end of the main table, and a bidirectional lead screw is rotatably connected to the inner wall of the bottom plate; the front end of the bottom plate is fixedly connected with a servo motor, the output end of the servo motor is rotatably connected with a bidirectional screw rod, a rod body of the bidirectional screw rod is sleeved with two screw sleeves, and the lower end of the placing plate is fixedly connected with a sliding rod; according to the file scanner, under the action of the servo motor, through cooperation of the bidirectional lead screw, the threaded sleeve, the sliding rod, the sliding sleeve and the supporting rod, the height of the placement plate where files are placed can be adjusted, the distance between the files and the file scanner can be conveniently adjusted, and the situation that the distance between the files and the scanner is long, and consequently recording of the files is affected is prevented.

Description

Technical Field

[0001] The present application relates to the field of file entry, and in particular to a file system entry device. Background Art

[0002] With the development of society, in order to facilitate people to store and search for archives, it is necessary to enter the information in the archives into the electronic archive system. When entering, it is necessary to use an archive scanner to scan the archive. The archive scanner is a device that uses photoelectric technology and digital processing technology to convert graphic or image information into digital signals by scanning;

[0003] However, when the existing file system input devices are inputting files, it is usually not convenient to adjust the distance between the file and the scanner, which easily affects the efficiency of the scanner when inputting files.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the existing file system input device is not convenient for adjusting the distance between the file and the scanner, the present application provides a file system input device.

[0006] The present application provides an archive system input device that adopts the following technical solution:

[0007] A file system input device comprises a main body table, the upper end of which is fixedly connected to a file scanner, the upper end of which is provided with a placement plate, the lower end of which is fixedly connected to a base plate, the inner wall of which is rotatably connected to a bidirectional lead screw, the front end of which is fixedly connected to a servo motor, the output end of the servo motor is rotatably connected to the bidirectional lead screw, the rod body of which is sleeved with two screw sleeves, the lower end of the placement plate is fixedly connected to a sliding rod, the rod body of which is slidably connected to two sliding sleeves, a connecting groove is provided at the upper end of the main body table, two support rods are provided inside the connecting groove, the upper ends of the support rods are hingedly connected to the two sliding sleeves, the lower ends of the support rods are hingedly connected to the two screw sleeves, and a retaining assembly is provided at the upper end of the placement plate.

[0008] Preferably, the retaining assembly includes a pressure plate, a fixing frame, a pull rod and a spring, the upper end of the placement plate is slidably connected to the two pressure plates, both sides of the pressure plate are slidably connected to the fixing frame, the upper end of the fixing frame is slidably connected to the pull rod, both sides of the upper surface of the pressure plate are fixedly connected to the spring, and the upper ends of the two springs are fixedly connected to the pressure plate.

[0009] Preferably, the inner walls of the main table are slidably connected with guide rods, and the upper ends of the guide rods are fixedly connected to the placement plate.

[0010] Preferably, the inner wall of the base plate is fixedly connected to two limit rods, and the inner wall of the screw sleeve is slidably connected to the two limit rods.

[0011] Preferably, a connecting sleeve is fixedly connected to one side of the fixing frame, connecting rods are fixedly connected to both sides of the placement plate, and the rod body of the connecting rod is slidably connected to the connecting sleeve.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. Files can be entered through the set file scanner. Under the action of the servo motor, the height of the placement board with files can be adjusted through the cooperation of the bidirectional lead screw, screw sleeve, sliding rod, sliding sleeve and support rod, so as to facilitate the adjustment of the distance between the file and the file scanner to prevent the long distance between the file and the scanner from affecting the entry of the file. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 is a schematic structural diagram of a base plate of an embodiment of the application;

[0016] Figure 3 is a schematic structural diagram of a support rod according to an embodiment of the application;

[0017] Figure 4 It is a schematic diagram of the structure of the retaining assembly of the embodiment of the application.

[0018] Explanation of the accompanying reference numerals: 1. Main table; 2. File scanner; 3. Placement plate; 4. Bottom plate; 5. Bidirectional lead screw; 6. Servo motor; 7. Screw sleeve; 8. Sliding rod; 9. Sliding sleeve; 10. Support rod; 11. Limit rod; 12. Guide rod; 13. Pressing plate; 14. Connecting rod; 15. Connecting sleeve; 16. Fixed bracket; 17. Pull rod; 18. Spring. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-4 This application is described in further detail.

[0020] The present application embodiment discloses a file system input device, referring to Figure 1, including a main body table 1, the upper end of the main body table 1 is fixedly connected with a file scanner 2, which can scan and enter files on a placement board 3, the upper end of the main body table 1 is provided with a placement board 3, which can place files to be entered, the lower end of the main body table 1 is fixedly connected with a bottom plate 4, the inner wall of the bottom plate 4 is rotatably connected with a bidirectional screw rod 5, the front end of the bottom plate 4 is fixedly connected with a servo motor 6, the servo motor 6 can drive the bidirectional screw rod 5 to rotate, the output end of the servo motor 6 is rotatably connected with the bidirectional screw rod 5, the rod body of the bidirectional screw rod 5 is sleeved with two screw sleeves 7, the rotation of the bidirectional screw rod 5 causes the two screw sleeves of the rod body to rotate. 7 moves in the opposite direction, the lower end of the placement plate 3 is fixedly connected with a slide rod 8, the rod body of the slide rod 8 is slidably connected with two sliding sleeves 9, the upper end of the main table 1 is provided with a connecting groove, and two support rods 10 are arranged inside the connecting groove. The rod bodies of the middle parts of the two support rods 10 are rotatably connected to each other, and when the lower ends are merged, the upper ends can be driven to merge, so as to adjust the height of the placement plate 3, the upper ends of the support rods 10 are hingedly connected to the two sliding sleeves 9, and the lower ends of the support rods 10 are hingedly connected to the two screw sleeves 7, and the upper end of the placement plate 3 is provided with a fixing component, which can press the files on the placement plate 3.

[0021] Specifically, refer to Figure 4 The fixing assembly includes a pressing plate 13, a fixing frame 16, a pulling rod 17 and a spring 18. The upper end of the placement plate 3 is slidably connected to the two pressing plates 13, and both sides of the pressing plate 13 are slidably connected to the fixing frame 16. The upper end of the fixing frame 16 is slidably connected to the pulling rod 17, and the height of the pressing plate 13 can be adjusted. Both sides of the upper surface of the pressing plate 13 are fixedly connected to the springs 18, and the upper ends of the two springs 18 are fixedly connected to the pressing plate 13. Through the elastic force of the spring 18, the pressing plate 13 can be attached to the surface of the file on the placement plate 3, which is convenient for fixing the position of the file and improving the scanning effect of the file.

[0022] Reference Figure 2 The inner wall of the main table 1 is slidably connected with a guide rod 12, which can be used for guiding and limiting when the height of the placement plate 3 is adjusted, and the upper end of the guide rod 12 is fixedly connected to the placement plate 3.

[0023] Reference Figure 3 The inner wall of the bottom plate 4 is fixedly connected with two limiting rods 11, which can be limited when the screw sleeve 7 moves, and the inner wall of the screw sleeve 7 is slidably connected with the two limiting rods 11.

[0024] Reference Figure 4 A connecting sleeve 15 is fixedly connected to one side of the fixing frame 16, and connecting rods 14 are fixedly connected to both sides of the placement plate 3. The rod body of the connecting rod 14 is slidably connected to the connecting sleeve 15. The positions of the fixing frame 16 and the pressing plate 13 on the placement plate 3 can be adjusted through the connecting rod 14 and the connecting sleeve 15, so that the pressing plate 13 can fix the files conveniently.

[0025] The implementation principle of an archive system input device according to an embodiment of the present application is as follows: when in use, the archive is placed on the surface of the placement plate 3, and the fixing frame 16 is driven to move by the connecting rod 14 and the connecting sleeve 15, so that the pressure plate 13 can be pressed against both sides of the archive under the elastic force of the spring 18, and then the bidirectional lead screw 5 is driven to rotate by the servo motor 6. The rotation of the bidirectional lead screw 5 can drive the two screw sleeves 7 to move, so that the two support rods 10 can be tilted toward the middle, which is convenient for driving the placement plate 3 to rise and fall through the sliding rod 8 and the sliding sleeve 9, thereby adjusting the distance between the archive on the placement plate 3 and the archive scanner 2, thereby improving the input effect of the archive scanner 2, and scanning and inputting the archive through the archive scanner 2.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A file system input device, comprising a main table (1), characterized in that: The upper end of the main body table (1) is fixedly connected to a file scanner (2), the upper end of the main body table (1) is provided with a placement plate (3), the lower end of the main body table (1) is fixedly connected to a base plate (4), the inner wall of the base plate (4) is rotatably connected to a bidirectional screw rod (5), the front end of the base plate (4) is fixedly connected to a servo motor (6), the output end of the servo motor (6) is rotatably connected to the bidirectional screw rod (5), the rod body of the bidirectional screw rod (5) is sleeved with two screw sleeves (7), the lower end of the placement plate (3) is fixedly connected to a slide rod (8), the rod body of the slide rod (8) is slidably connected to two sliding sleeves (9), the upper end of the main body table (1) is provided with a connecting groove, the interior of the connecting groove is provided with two support rods (10), the upper ends of the support rods (10) are hingedly connected to the two sliding sleeves (9), the lower ends of the support rods (10) are hingedly connected to the two screw sleeves (7), and the upper end of the placement plate (3) is provided with a retaining component.

2. The file system input device according to claim 1, characterized in that: The retaining assembly comprises a pressure plate (13), a fixing frame (16), a pull rod (17) and a spring (18); the upper end of the placement plate (3) is slidably connected to the two pressure plates (13); both sides of the pressure plate (13) are slidably connected to the fixing frame (16); the upper end of the fixing frame (16) is slidably connected to the pull rod (17); both sides of the upper surface of the pressure plate (13) are fixedly connected to the spring (18); and the upper ends of the two springs (18) are fixedly connected to the pressure plate (13).

3. The file system input device according to claim 1, characterized in that: The inner wall of the main table (1) is slidably connected to a guide rod (12), and the upper end of the guide rod (12) is fixedly connected to the placement plate (3).

4. The file system input device according to claim 1, characterized in that: The inner wall of the bottom plate (4) is fixedly connected to two limit rods (11), and the inner wall of the screw sleeve (7) is slidably connected to the two limit rods (11).

5. The file system input device according to claim 2, characterized in that: A connecting sleeve (15) is fixedly connected to one side of the fixing frame (16), and connecting rods (14) are fixedly connected to both sides of the placement plate (3), and the rod body of the connecting rod (14) is slidably connected to the connecting sleeve (15).

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