A hierarchical management box for industrial and commercial management archives

Abstract

The present invention discloses a hierarchical management box for industrial and commercial archives, and relates to the technical field of archive management, comprising an archive box and a reduction motor, wherein a plurality of legs are connected to the bottom of the archive box, a storage and access opening is provided on the front side box wall of the archive box, and the front and rear side inner walls of the archive box are rotatably connected with a main shaft, and the reduction motor is installed on the rear side outer wall of the archive box, and the output shaft of the reduction motor is coaxially connected with the main shaft, and a sprocket is coaxially connected to each of the two ends of the main shaft, and two sprockets are rotatably connected to the front and rear side box walls near the top of the archive box through a pin shaft, and each of the front and rear pairs of the sprockets is provided with a chain, and a plurality of pairs of fixing rods are installed on the two chains, and the present invention is provided with a storage mechanism, and lifting and lowering are realized by using a chain, so that the entire box body is not subject to height restrictions, and more storage mechanisms can be provided to replace the layers, which effectively increases the storage quantity of archives while facilitating access.

Description

Technical Field

[0001] The invention relates to the technical field of archive management, and in particular to a hierarchical management box for industrial and commercial archives. Background Art

[0002] Industrial and commercial archive management staff will have paper materials or documents that need to be stored during work, so they need to save, summarize and organize the archives, which can facilitate the storage of the archives and the retrieval of the required archives when they are used.

[0003] Most of the existing file management boxes are cabinet structures, with multiple layers of partitions inside the cabinet, and then the files are placed in layers and classified. However, in order to facilitate the staff to take the files, this cabinet cannot be set higher, and the height limits the number of layers in the cabinet, resulting in a small number of layers for storing files in a cabinet. In addition, the files lack support in the cabinet and are prone to tilting and slipping when placed. Therefore, a hierarchical management box for industrial and commercial archives is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the problems in the prior art and to propose a hierarchical management box for industrial and commercial management archives.

[0005] A hierarchical management box for industrial and commercial archives comprises an archive box and a reduction motor, wherein a plurality of legs are connected to the bottom of the archive box, a storage and access opening is provided on the front wall of the archive box, the front and rear inner walls of the archive box are rotatably connected to a main shaft, the reduction motor is installed on the rear outer wall of the archive box, the output shaft of the reduction motor is coaxially connected to the main shaft, a sprocket is coaxially connected to each of the two ends of the main shaft, two sprockets are rotatably connected to the front and rear walls of the archive box near the top through a pin shaft, a chain is provided on each of the front and rear pairs of sprockets, a plurality of pairs of fixing rods are installed on the two chains, and a plurality of storage mechanisms are provided on each pair of the fixing rods for storing archives.

[0006] Preferably, each of the storage mechanisms includes a rotating shaft and a top plate, a pair of the fixed rods are rotatably connected to the two ends of the rotating shaft, two mounting parts are connected to the rotating shaft, the two mounting parts are connected to the top plate, a storage drawer is installed at the middle position of the bottom of the top plate, and multiple movable grooves with T-shaped cross-sections are opened on both sides of the top plate, a movable rod is slidably connected in each of the movable grooves, an L-shaped storage plate is connected below each of the movable rods, and multiple storage plates are distributed at equal intervals.

[0007] Preferably, a fixed box is connected to the back side of the storage drawer, and a plurality of storage plates are alternately connected with a telescopic box and a connecting box near the fixed box on one side, the two ends of the telescopic box are respectively slidably connected to the two connecting boxes, and the two ends of the connecting box are respectively slidably connected to the two telescopic boxes, wherein the two connecting boxes are respectively slidably connected to the two ends of the fixed box, and a first connecting shaft is rotatably connected on the inner wall of each connecting box, and two pairs of sliding grooves are opened on the inner wall of each telescopic box, and a pair of second connecting shafts are slidably connected in the two pairs of sliding grooves, and each of the first connecting shafts is respectively connected to two connecting rods of the adjacent second connecting shafts, and a plurality of connecting rods together form a scissor-type bracket, and four pairs of sliding grooves are opened in the fixed box, and two pairs of second connecting shafts are slidably connected in the four pairs of sliding grooves, and the two pairs of the second connecting shafts are connected to the scissor-type brackets in the adjacent connecting boxes on both sides.

[0008] Preferably, the two second connecting shafts in the two pairs of slide grooves near the upper side of the fixed box are commonly connected to a cross bar, a sliding rod is connected to the cross bar, the upper end of the sliding rod passes through the fixed box and is connected to a top block, a spring is sleeved on the sliding rod, the two ends of the spring are respectively connected to the top block and the fixed box, a guide rod is connected to the top block, an arc-shaped guide block is installed on the inner wall of the rear side of the file box near the bottom, and a guide groove is provided on the guide block to guide the guide rod to slide.

[0009] Preferably, the heights of the plurality of storage plates on the same side gradually increase from the inside to the outside.

[0010] Preferably, the storage plate is made of aluminum alloy material.

[0011] Preferably, a control button is installed on the outer wall of the file box to control the start and stop of the reduction motor to achieve the lifting and lowering control of the storage mechanism on the chain.

[0012] Compared with the prior art, the present invention has the following advantages:

[0013] 1. The present invention is provided with a storage mechanism, and a chain is used to achieve lifting, so that the entire box is not subject to height restrictions, and more storage mechanisms can be provided to replace the layers, which facilitates storage and access while effectively increasing the storage quantity of files.

[0014] 2. When the storage mechanism of the present invention moves to the access port, it can automatically control the movement of multiple storage boards to increase the distance between two adjacent storage boards, making it easier for staff to store files in the gap between two adjacent storage boards or take files out of the gap between two adjacent storage boards. After the files are stored and accessed, it can automatically control the multiple storage boards to stack them close together again to clamp the placed files, which not only reduces the space occupied by the storage mechanism, but also prevents the files from falling when the storage mechanism is raised or lowered. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention.

[0016] Figure 2 It is a structural schematic diagram of the present invention from another angle.

[0017] Figure 3 It is a structural cross-sectional view of the present invention.

[0018] Figure 4 It is a structural schematic diagram of the storage mechanism in the present invention.

[0019] Figure 5 It is a structural schematic diagram of the storage mechanism in the present invention from another angle.

[0020] Figure 6 for Figure 5 Enlarged schematic diagram at point A in the middle.

[0021] Figure 7 It is a schematic diagram of the storage mechanism of the present invention after contraction.

[0022] Figure 8 It is a schematic diagram of the structure of the guide block in the present invention.

[0023] In the figure: 1 file box, 11 support feet, 12 access port, 13 control button, 2 reduction motor, 21 spindle, 22 sprocket, 23 chain, 24 fixed rod, 25 shaft, 26 mounting part, 3 storage mechanism, 31 top plate, 311 moving groove, 32 moving rod, 33 storage drawer, 34 storage plate, 41 fixed box, 42 telescopic box, 43 connecting box, 44 first connecting shaft, 45 slide groove, 451 second connecting shaft, 46 connecting rod, 47 cross rod, 48 slide rod, 481 spring, 49 top block, 5 guide block, 51 guide groove, 52 guide rod. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0025] Reference Figure 1-8As shown, a hierarchical management box for industrial and commercial archives includes a file box 1 and a reduction motor 2, the bottom of the file box 1 is connected to a plurality of legs 11, the front side box wall of the file box 1 is provided with an access port 12, the front and rear side inner walls of the file box 1 are rotatably connected with a main shaft 21, the reduction motor 2 is installed on the rear side outer wall of the file box 1, the output shaft of the reduction motor 2 is coaxially connected to the main shaft 21, and the two ends of the main shaft 21 are coaxially connected with a sprocket 22, and the front and rear side box walls of the file box 1 near the top are rotatably connected with two sprockets 22 through pins, and the front and rear pairs of the sprockets 22 are each provided with a chain 23, and a plurality of pairs of fixed rods 24 are installed on the two chains 23, and a plurality of storage mechanisms 3 are provided on each pair of the fixed rods 24 for storing archives.

[0026] In this embodiment, each of the storage mechanisms 3 includes a rotating shaft 25 and a top plate 31, a pair of the fixed rods 24 are rotatably connected to the two ends of the rotating shaft 25, two mounting parts 26 are connected to the rotating shaft 25, and the two mounting parts 26 are connected to the top plate 31. A storage drawer 33 is installed at the middle position of the bottom of the top plate 31, and a plurality of movable grooves 311 with T-shaped cross-sections are opened on both sides of the top plate 31. A movable rod 32 is slidably connected in each of the movable grooves 311, and an L-shaped storage plate 34 is connected below each of the movable rods 32, and multiple storage plates 34 are distributed at equal intervals.

[0027] In this embodiment, a fixed box 41 is connected to the back side of the storage drawer 33, and a plurality of storage plates 34 are alternately connected with a telescopic box 42 and a connecting box 43 near the fixed box 41. The two ends of the telescopic box 42 are slidably connected to the two connecting boxes 43, and the two ends of the connecting box 43 are slidably connected to the two telescopic boxes 42, wherein the two connecting boxes 43 are slidably connected to the two ends of the fixed box 41, respectively. A first connecting shaft 44 is rotatably connected to the inner wall of each connecting box 43, and two pairs of sliding grooves 45 are provided on the inner wall of each telescopic box 42. A pair of second connecting shafts 451 are slidably connected in the two pairs of sliding grooves 45. Each of the first connecting shafts 44 and the adjacent second connecting shafts 451 are respectively connected with two connecting rods 46. The plurality of connecting rods 46 together form a scissor-type bracket. Four pairs of sliding grooves 45 are provided in the fixed box 41, and two pairs of second connecting shafts 451 are slidably connected in the four pairs of sliding grooves 45. The two pairs of second connecting shafts 451 are connected to the scissor-type brackets in the connecting boxes 43 on the adjacent sides.

[0028] In this embodiment, the two second connecting shafts 451 in the two pairs of slide grooves 45 near the upper side of the fixed box 41 are commonly connected to a cross bar 47, and a sliding rod 48 is connected to the cross bar 47. The upper end of the sliding rod 48 passes through the fixed box 41 and is connected to a top block 49. A spring 481 is sleeved on the sliding rod 48, and the two ends of the spring 481 are respectively connected to the top block 49 and the fixed box 41. The top block 49 is connected to a guide rod 52. An arc-shaped guide block 5 is installed on the inner wall of the rear side of the file box 1 near the bottom. A guide groove 51 is opened on the guide block 5 to guide the guide rod 52 to slide, and the notches at both ends of the guide groove 51 are trumpet-shaped to facilitate the guide rod 52 to slide in.

[0029] In this embodiment, the heights of the multiple storage boards 34 on the same side gradually increase from the inside to the outside, so that the bottoms of the multiple storage boards 34 can be stacked up and down when they are shrunk and close together. Figure 7 shown.

[0030] In this embodiment, the storage plate 34 is made of aluminum alloy material. The storage plate 34 made of aluminum alloy material is lightweight and has high strength.

[0031] In this embodiment, a control button 13 is installed on the outer wall of the file box 1 to control the start and stop of the reduction motor 2 to achieve the lifting and lowering control of the storage mechanism 3 on the chain 23.

[0032] The working process and principle of the present invention are as follows:

[0033] When in use, the staff turns on the reduction motor 2 through the control button 13, so that the reduction motor 2 works to drive the rotating shaft 21 to rotate, thereby driving the two chains 23 to transmit, and the storage mechanism 3 is lifted and transported, and the storage mechanism 3 where the documents need to be placed or taken is transported to the access port 12 at the bottom of the file box 1. When the storage mechanism 3 descends and approaches the access port 12, the guide rod 52 located on the back of the storage mechanism 3 will enter the guide groove 51. As the storage mechanism 3 continues to descend, the guide rod 52 will slide along the guide groove 51. When the guide rod 52 descends to the bottom of the guide groove 51, the storage mechanism 3 will be at the lowest point. At this time, under the guidance of the guide groove 51, the guide rod 52 drives the top block 49 to descend relative to the fixed box 41, and pushes the cross bar 47 downward through the slide rod 48, so that the two second connecting shafts 451 slide downward in the slide groove 45, thereby causing the telescopic box 42 and the scissor-type bracket in the connecting box 43 to be retracted. When the storage box 3 is in an extended state, the telescopic box 42 and the connecting box 43, which were originally close to each other, will extend and slide to both sides due to the extension of the scissor-type bracket, further driving the multiple storage plates 34 to move, so that the distance between the two adjacent storage plates 34 is increased, which is convenient for the staff to store the files in the gap between the two adjacent storage plates 34, or to take out the files from the gap between the two adjacent storage plates 34. After the files are stored and retrieved, the motor 2 can be turned on again to drive the entire storage mechanism 3 to rise. Under the guidance of the guide groove 52, the guide rod 52 drives the top block 49 back to its original position, and the multiple storage plates 34 will be stacked close together again to clamp the placed files. The advantage of this is that the space occupied by the storage mechanism 3 is reduced, and the files can be prevented from falling when the storage mechanism 3 is raised and lowered. The entire box body does not need to be restricted by height, and more storage mechanisms 3 can be set to replace the layers, which effectively increases the storage quantity of files while facilitating storage and retrieval.

[0034] It is known from common technical knowledge that the present invention can be implemented by other embodiments that do not deviate from its spirit or essential features. Therefore, the above disclosed embodiments are only illustrative in all respects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims

1. A hierarchical management box for industrial and commercial archives, characterized by: The invention comprises a file box (1) and a reduction motor (2), wherein the bottom of the file box (1) is connected with a plurality of legs (11), the front side box wall of the file box (1) is provided with an access opening (12), the front and rear side inner walls of the file box (1) are rotatably connected with a main shaft (21), the reduction motor (2) is installed on the rear side outer wall of the file box (1), the output shaft of the reduction motor (2) is coaxially connected with the main shaft (21), the two ends of the main shaft (21) are coaxially connected with a sprocket (22), the front and rear side box walls of the file box (1) near the top are rotatably connected with two sprockets (22) through pins, the front and rear pairs of the sprockets (22) are each sleeved with a chain (23), the two chains (23) are provided with a plurality of pairs of fixing rods (24), and each pair of the fixing rods (24) is provided with a plurality of storage mechanisms (3) for storing files.

2. The hierarchical management box for industrial and commercial archives according to claim 1 is characterized by: Each storage mechanism (3) comprises a rotating shaft (25) and a top plate (31); a pair of fixed rods (24) are rotatably connected to the two ends of the rotating shaft (25); two mounting members (26) are connected to the rotating shaft (25); the two mounting members (26) are connected to the top plate (31); a storage drawer (33) is installed at the middle position of the bottom of the top plate (31); a plurality of moving grooves (311) with a T-shaped cross section are provided on both sides of the top plate (31); a moving rod (32) is slidably connected in each of the moving grooves (311); an L-shaped storage plate (34) is connected below each of the moving rods (32); and a plurality of the storage plates (34) are distributed at equal intervals.

3. The hierarchical management box for industrial and commercial archives according to claim 2 is characterized by: The back side of the storage drawer (33) is connected to a fixed box (41), and a plurality of storage plates (34) are alternately connected to telescopic boxes (42) and connecting boxes (43) on one side close to the fixed box (41). The two ends of the telescopic box (42) are respectively slidably connected to the two connecting boxes (43), and the two ends of the connecting box (43) are respectively slidably connected to the two telescopic boxes (42), wherein the two connecting boxes (43) are respectively slidably connected to the two ends of the fixed box (41), and a first connecting shaft (44) is rotatably connected to the inner wall of each connecting box (43). Each of the telescopic boxes (4 2) is provided with two pairs of slide grooves (45) on the inner wall, a pair of second connecting shafts (451) are slidably connected in the two pairs of slide grooves (45), each of the first connecting shafts (44) and the adjacent second connecting shafts (451) are respectively connected with two connecting rods (46), and a plurality of connecting rods (46) together form a scissor-type bracket, four pairs of slide grooves (45) are provided in the fixed box (41), two pairs of second connecting shafts (451) are slidably connected in the four pairs of slide grooves (45), and the two pairs of second connecting shafts (451) are connected to the scissor-type brackets in the adjacent two side connection boxes (43).

4. The hierarchical management box for industrial and commercial archives according to claim 3 is characterized by: The two second connecting shafts (451) in the two pairs of slide grooves (45) near the upper side of the fixed box (41) are commonly connected to a cross bar (47), and a slide bar (48) is connected to the cross bar (47). The upper end of the slide bar (48) passes through the fixed box (41) and is connected to a top block (49). A spring (481) is sleeved on the slide bar (48), and the two ends of the spring (481) are respectively connected to the top block (49) and the fixed box (41). The top block (49) is connected to a guide rod (52). An arc-shaped guide block (5) is installed on the inner wall of the rear side of the file box (1) near the bottom, and a guide groove (51) is provided on the guide block (5) for guiding the guide rod (52) to slide.

5. The hierarchical management box for industrial and commercial archives according to claim 2 is characterized by: The heights of the plurality of storage plates (34) on the same side gradually increase from the inside to the outside.

6. The hierarchical management box for industrial and commercial archives according to claim 2 is characterized by: The storage plate (34) is made of aluminum alloy material.

7. The hierarchical management box for industrial and commercial archives according to claim 1 is characterized by: A control button (13) is installed on the outer wall of the file box (1) for controlling the start and stop of the reduction motor (2) to achieve the lifting and lowering control of the storage mechanism (3) on the chain (23).

Images