Novel file cabinet

Abstract

The invention belongs to the technical field of file cabinets, and discloses a novel file cabinet which comprises a shell, limiting grooves are formed in the top and the bottom of the inner surface of the shell, limiting rods are fixedly installed in the limiting grooves, and the right sides of the outer surfaces of the limiting rods are movably sleeved with limiting blocks. The outer surfaces of the limiting blocks are movably connected with the inner surfaces of the limiting grooves, and a movable frame is fixedly connected between the limiting blocks. By arranging the shell, the moving frame, the cabinet bodies and the motor, when the motor is started, a threaded rod drives a moving rod to move downwards, so that a push-pull rod pushes the moving frame to move leftwards, the two cabinet bodies are driven to move leftwards, and then an operator can separate the two cabinet bodies to store and place files by rotating the cabinet bodies; due to the design, a plurality of shells can be integrally arranged side by side, and no space is reserved between the shells, so that the space occupied by densely storing files is greatly saved.

Description

Technical Field

[0001] The present invention belongs to the technical field of filing cabinets, and specifically relates to a new type of filing cabinet. Background Art

[0002] A filing cabinet is an office furniture designed specifically for storing and managing archival materials. It is usually made of metal, with a sturdy and durable structure, equipped with multiple adjustable shelves, and some also have drawers or lockable cabinet doors to ensure the safe and orderly storage of archives and convenient access. It can be widely used in enterprises, institutions, archives and other places.

[0003] Although the existing filing cabinets have the basic function of storing archives and meet the daily office needs for archive storage to a certain extent, there are obvious limitations in space utilization and layout flexibility. Usually, filing cabinets are placed against the wall, with the side with the cabinet door facing outwards. The original intention of this design is to facilitate personnel to take and place archives. However, due to the relatively long horizontal width of the existing filing cabinets, the number that can be placed horizontally in the office is limited. And once the side of the filing cabinet is placed against the wall, enough space must be left between every two adjacent filing cabinets to enable personnel to open the cabinet doors smoothly for archive storage, which causes a large waste of office space and makes the office area unable to be utilized more efficiently. Therefore, it needs to be improved. Summary of the Invention

[0004] The purpose of the present invention is to provide a new type of filing cabinet to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A new type of filing cabinet, including a housing. Limiting grooves are opened at both the top and bottom of the inner surface of the housing. Limiting rods are fixedly installed inside the limiting grooves. A limiting block is movably sleeved on the outer surface of the right side of the limiting rod. The outer surface of the limiting block is movably connected to the inner surface of the limiting groove. A moving frame is fixedly connected between the limiting blocks. The outer surface of the moving frame is movably connected to the inner surface of the housing. A fixed shaft is fixedly sleeved inside the moving frame. The number of the fixed shafts is two. Mounting blocks are movably sleeved on the outer surfaces of both fixed shafts. A cabinet body is fixedly connected to the left side of the mounting block. A motor is fixedly installed on the right side of the top of the housing. The other end of the output shaft of the motor is fixedly connected to a threaded rod. The bottom end of the threaded rod extends into the housing and is movably sleeved with the inner wall of the housing. A moving rod is threadedly sleeved on the top of the outer surface of the threaded rod. The outer surface of the moving rod is movably connected to the inner surface of the housing. Push-pull rods are hinged to both the front and rear ends of the moving rod. The other end of the push-pull rod is hinged to the right side of the moving frame.

[0006] Preferably, four universal balls of the same size are movably installed inside the left side of the bottom of the housing of the present invention.

[0007] Preferably, a partition is fixedly installed inside the cabinet body. A sliding groove is formed on the upper surface of the partition, and insertion holes are formed on the upper surface of the partition on both the front and rear sides of the sliding groove.

[0008] Preferably, a slider is movably installed inside the sliding groove. The top of the slider is fixedly connected to a moving block. The bottom of the moving block is movably connected to the top of the partition. A support plate is fixedly connected to the left side of the moving block.

[0009] Preferably, a handle is movably connected to the top of the moving block. Insertion rods are fixedly connected to both the front and rear sides of the bottom of the handle. The bottom ends of the insertion rods penetrate through the moving block and extend into the insertion holes, and are respectively movably connected to the inner surfaces of the insertion holes and the moving block.

[0010] Preferably, a round rod is fixedly connected to the bottom of the handle. The bottom end of the round rod extends into the moving block and is movably sleeved with the inner wall of the moving block. A round plate is fixedly connected to the bottom of the round rod. A first spring is fixedly connected to the top of the round plate. The top of the first spring is fixedly connected to the top of the inner surface of the moving block.

[0011] Preferably, a fixed block is fixedly installed on the left side of the top of the front of the cabinet body. A cross bar is fixedly connected between the fixed blocks. A rectangular block is movably sleeved on the outer surface of the cross bar. The outer surface of the rectangular block is movably connected to the outer surface of the cabinet body.

[0012] Preferably, a second spring is fixedly connected to the outside of the rectangular block. The other end of the second spring is fixedly connected to the outer surface of the fixed block.

[0013] Preferably, a hinge rod is hinged inside the rectangular block. The other end of the hinge rod is hinged to a mounting plate. A buffer rubber pad is fixedly connected to the outer surface of the mounting plate. There are two buffer rubber pads, and they are movably connected between the two buffer rubber pads. A movable rod is fixedly connected to the outside of the mounting plate. The other end of the movable rod extends into the cabinet body and is movably sleeved with the inner wall of the cabinet body.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. The present invention is provided with a shell, a movable frame, a cabinet and a motor. When the motor is started, the threaded rod will drive the movable rod to move downward, so that the push-pull rod will push the movable frame to move to the left, thereby driving the two cabinets to move to the left. Then the operator can separate the two cabinets by rotating the cabinets to store files. This design allows multiple shells to be placed side by side without leaving space between each other, greatly saving the space occupied when densely storing files.

[0016] 2. The present invention provides a partition, a socket, a support plate and an insertion rod. When the files on the top of the partition are not full, the handle can be pulled upward, so that the handle drives the insertion rod upward and out of the inside of the socket, thereby releasing the fixing effect on the movable block, and then pushing the movable block to move toward the files. Then, the handle is released, so that the first spring drives the handle downward under the elastic recovery effect, so that the insertion rod is inserted into the inside of the socket near the files, thereby fixing the position of the support plate, so that the support plate supports the files and prevents the files from collapsing.

[0017] 3. The present invention sets a rectangular block, a second spring, a hinged rod and a buffer rubber pad. When the two cabinets are closed and stored inside the shell, the two buffer rubber pads will contact each other, so that the hinged rod pushes the rectangular block to move, causing the second spring to be compressed. After being compressed, the second spring will generate a reverse elastic force, so that the hinged rod can apply opposite forces to the mounting plate and the buffer rubber pad, thereby avoiding collision between the two cabinets and reducing the impact force generated when the two buffer rubber pads contact, so that the two cabinets can be stably closed together. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the mobile frame of the present invention;

[0020] Figure 3 It is a schematic cross-sectional structural diagram of the front side of the present invention;

[0021] Figure 4 It is a schematic cross-sectional structural diagram of the moving block of the present invention;

[0022] Figure 5 It is a schematic cross-sectional structural diagram of the moving block of the present invention;

[0023] Figure 6 It is a schematic cross-sectional structural diagram of the side of the present invention;

[0024] Figure 7 It is a schematic cross-sectional structural diagram of the top of the present invention;

[0025] Figure 8 is Figure 7 the partial enlarged structural schematic diagram of the position A in

[0026] In the figure: 1, housing; 2, limiting groove; 3, limiting rod; 4, limiting block; 5, moving frame; 6, fixed shaft; 7, mounting block; 8, cabinet body; 9, motor; 10, threaded rod; 11, moving rod; 12, push-pull rod; 13, universal ball; 14, partition board; 15, jack; 16, sliding groove; 17, slider; 18, moving block; 19, support plate; 20, handle; 21, insertion rod; 22, round rod; 23, round plate; 24, first spring; 25, fixed block; 26, cross bar; 27, rectangular block; 28, second spring; 29, hinge rod; 30, mounting plate; 31, buffer rubber pad; 32, movable rod. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] As Figures 1 to 8 shown, the embodiment of the present invention provides a new type of filing cabinet, including a housing 1. Limiting grooves 2 are provided at both the top and bottom of the inner surface of the housing 1. Limiting rods 3 are fixedly installed inside the limiting grooves 2. A limiting block 4 is movably sleeved on the outer surface of the right side of the limiting rod 3. The outer surface of the limiting block 4 is movably connected to the inner surface of the limiting groove 2. A moving frame 5 is fixedly connected between the limiting blocks 4. The outer surface of the moving frame 5 is movably connected to the inner surface of the housing 1. A fixed shaft 6 is fixedly sleeved inside the moving frame 5. The number of the fixed shafts 6 is two. Mounting blocks 7 are movably sleeved on the outer surfaces of the two fixed shafts 6. A cabinet body 8 is fixedly connected to the left side of the mounting block 7. A motor 9 is fixedly installed on the right side of the top of the housing 1. The other end of the output shaft of the motor 9 is fixedly connected to a threaded rod 10. The bottom end of the threaded rod 10 extends into the housing 1 and is movably sleeved with the inner wall of the housing 1. A moving rod 11 is threadedly sleeved on the outer surface of the top of the threaded rod 10. The outer surface of the moving rod 11 is movably connected to the inner surface of the housing 1. Push-pull rods 12 are hinged to both the front and rear ends of the moving rod 11. The other end of the push-pull rod 12 is hinged to the right side of the moving frame 5.

[0029] By starting the motor 9, the threaded rod 10 drives the moving rod 11 to move downward, so that the push-pull rod 12 pushes the moving frame 5 to move leftward, causing the moving frame 5 to drive the two cabinets 8 to move leftward through the fixed shaft 6 and the mounting block 7. Then, the operator rotates the cabinet 8 with the fixed shaft 6 as the axis, so that the two cabinets 8 can be separated, and then the files can be stored inside the cabinet 8. And because the cabinet 8 can be stored inside the housing 1, the operator can place multiple housings 1 side by side as a whole, which can save floor space when storing a large number of files.

[0030] Among them, four universal balls 13 are movably installed inside the left side of the bottom of the inner surface of the housing 1, and the four universal balls 13 have the same size.

[0031] By setting the universal balls 13, when the cabinet 8 moves outward, the universal balls 13 can support the cabinet 8, and at the same time, the cabinet 8 can move more smoothly when moving outward.

[0032] Among them, a partition 14 is fixedly installed inside the cabinet 8, a chute 16 is opened on the upper surface of the partition 14, and insertion holes 15 are opened on the upper surface of the partition 14 on both sides before and after the chute 16.

[0033] By setting the partition 14, the operator can place the files on the top of the partition 14, and the insertion holes 15 are designed to be evenly distributed at equal distances.

[0034] Among them, a slider 17 is movably installed inside the chute 16, the top of the slider 17 is fixedly connected to a moving block 18, the bottom of the moving block 18 is movably connected to the top of the partition 14, and the left side of the moving block 18 is fixedly connected to a support plate 19.

[0035] By setting the support plate 19, the support plate 19 can support the files and prevent the files from tilting and collapsing when the top of the partition 14 is not fully filled with files.

[0036] Among them, a handle 20 is movably connected to the top of the moving block 18, insertion rods 21 are fixedly connected to both the front and rear sides of the bottom of the handle 20, and the bottom ends of the insertion rods 21 penetrate through the moving block 18 and extend into the insertion holes 15 and are respectively movably connected to the inner surfaces of the insertion holes 15 and the moving block 18.

[0037] When the insertion rods 21 are inserted into the insertion holes 15, the moving block 18 will be fixed, so that the support plate 19 can support the files.

[0038] Among them, a round rod 22 is fixedly connected to the bottom of the handle 20. The bottom end of the round rod 22 extends into the inside of the moving block 18 and is movably sleeved with the inner wall of the moving block 18. A round plate 23 is fixedly connected to the bottom of the round rod 22. A first spring 24 is fixedly connected to the top of the round plate 23. The top of the first spring 24 is fixedly connected to the top surface of the inner part of the moving block 18.

[0039] When the operator pulls the handle 20 upward, the round rod 22 and the round plate 23 will be driven to move upward, so that the first spring 24 is compressed, enabling the first spring 24 to drive the handle 20 to reset under the action of elastic force recovery.

[0040] Among them, a fixed block 25 is fixedly installed on the left side of the top of the front surface of the cabinet body 8. A cross bar 26 is fixedly connected between the fixed blocks 25. A rectangular block 27 is movably sleeved on the outer surface of the cross bar 26. The outer surface of the rectangular block 27 is movably connected to the outer surface of the cabinet body 8.

[0041] By arranging the cross bar 26, the cross bar 26 plays a role in limiting the rectangular block 27.

[0042] Among them, a second spring 28 is fixedly connected to the outer side of the rectangular block 27. The other end of the second spring 28 is fixedly connected to the outer surface of the fixed block 25.

[0043] The second spring 28 is in a compressed state, so that the second spring 28 can push the rectangular block 27 to move under the action of elastic force recovery.

[0044] Among them, a hinge rod 29 is hinged inside the rectangular block 27. The other end of the hinge rod 29 is hinged to a mounting plate 30. A buffer rubber pad 31 is fixedly connected to the outer surface of the mounting plate 30. The number of the buffer rubber pads 31 is two. The two buffer rubber pads 31 are movably connected. An activity rod 32 is fixedly connected to the outer side of the mounting plate 30. The other end of the activity rod 32 extends into the inside of the cabinet body 8 and is movably sleeved with the inner wall of the cabinet body 8.

[0045] When the two cabinet bodies 8 are rotated and closed, the two buffer rubber pads 31 will come into contact with each other, so as to avoid collision between the two cabinet bodies 8. The activity rod 32 plays a role in limiting the mounting plate 30.

[0046] Working principle and usage process:

[0047] Since the cabinet body 8 is located inside the housing 1, multiple housings 1 can be placed side by side as a whole without leaving space between them. When an operator needs to manage files, the motor 9 can be started to drive the threaded rod 10 to drive the moving rod 11 to move downward, so that the push-pull rod 12 pushes the moving frame 5 to move leftward, and the moving frame 5 drives the cabinet body 8 to move leftward. When the moving frame 5 moves to the leftmost side of the stroke under the limiting action of the limiting rod 3 and the limiting block 4, the operator rotates the two cabinet bodies 8 with the fixed shaft 6 as the axis to separate the two cabinet bodies 8, so as to manage the files. When the two cabinet bodies 8 are separated, the bottom of the cabinet body 8 will contact the universal ball 13 inside the adjacent housing 1.

[0048] When the operator places the file on the top of the partition plate 14, the handle 20 can be pulled upward to drive the insertion rod 21 to move upward out of the inside of the jack 15, so as to release the fixing effect on the moving block 18 and the support plate 19. At this time, the operator moves the support plate 19 to the side of the file by pushing the moving block 18 to move, and then releases the handle 20. The first spring 24 drives the circular plate 23 to move downward under the action of elastic force recovery, and the circular plate 23 drives the handle 20 to move downward, so that the insertion rod 21 is inserted into the jack 15 near the file to fix the position of the support plate 19, and the support plate 19 supports the file to prevent the file from tilting and collapsing.

[0049] When the two cabinet bodies 8 are closed, the two buffer rubber pads 31 will come into contact with each other, so that the mounting plate 30 drives the rectangular block 27 to move through the hinge rod 29, and the second spring 28 is compressed. At this time, the second spring 28 will generate a reverse elastic force, which can apply a reverse force to the mounting plate 30 and the buffer rubber pad 31 through the hinge rod 29, so as to reduce the impact force generated when the two buffer rubber pads 31 contact, and at the same time prevent the two cabinet bodies 8 from colliding, so that the two cabinet bodies 8 can be stably closed together.

[0050] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of filing cabinet, comprising a housing (1), characterized in that: At the top and bottom of the inner surface of the housing (1), limiting grooves (2) are provided. A limiting rod (3) is fixedly installed inside the limiting groove (2). A limiting block (4) is movably sleeved on the right side of the outer surface of the limiting rod (3). The outer surface of the limiting block (4) is movably connected to the inner surface of the limiting groove (2). A moving frame (5) is fixedly connected between the limiting blocks (4). The outer surface of the moving frame (5) is movably connected to the inner surface of the housing (1). A fixed shaft (6) is fixedly sleeved inside the moving frame (5). The number of the fixed shafts (6) is two. Mounting blocks (7) are movably sleeved on the outer surfaces of the two fixed shafts (6). A cabinet body (8) is fixedly connected to the left side of the mounting block (7). A motor (9) is fixedly installed on the right side of the top of the housing (1). The other end of the output shaft of the motor (9) is fixedly connected to a threaded rod (10). The bottom end of the threaded rod (10) extends into the housing (1) and is movably sleeved with the inner wall of the housing (1). A moving rod (11) is threadedly sleeved on the top of the outer surface of the threaded rod (10). The outer surface of the moving rod (11) is movably connected to the inner surface of the housing (1). Push-pull rods (12) are hinged to the front and rear ends of the moving rod (11). The other end of the push-pull rod (12) is hinged to the right side of the moving frame (5).

2. A novel filing cabinet according to claim 1, characterized in that: Universal balls (13) are movably installed inside the left side of the bottom of the inner surface of the housing (1). The number of the universal balls (13) is four, and the four universal balls (13) have the same size.

3. A novel filing cabinet according to claim 1, characterized in that: A partition plate (14) is fixedly installed inside the cabinet body (8). A sliding groove (16) is provided on the upper surface of the partition plate (14). Insertion holes (15) are provided on the upper surface of the partition plate (14) on the front and rear sides of the sliding groove (16).

4. A novel filing cabinet according to claim 3, characterized in that: A slider (17) is movably installed inside the sliding groove (16). A moving block (18) is fixedly connected to the top of the slider (17). The bottom of the moving block (18) is movably connected to the top of the partition plate (14). A support plate (19) is fixedly connected to the left side of the moving block (18).

5. A novel filing cabinet according to claim 4, characterized in that: A handle (20) is movably connected to the top of the moving block (18). Insertion rods (21) are fixedly connected to the front and rear sides of the bottom of the handle (20). The bottom ends of the insertion rods (21) penetrate through the moving block (18) and extend into the insertion holes (15) and are respectively movably connected to the inner surfaces of the insertion holes (15) and the moving block (18).

6. The novel filing cabinet according to claim 5, characterized in that: A round rod (22) is fixedly connected to the bottom of the handle (20). The bottom end of the round rod (22) extends into the moving block (18) and is movably sleeved with the inner wall of the moving block (18). A round plate (23) is fixedly connected to the bottom of the round rod (22). A first spring (24) is fixedly connected to the top of the round plate (23). The top of the first spring (24) is fixedly connected to the top of the inner surface of the moving block (18).

7. A novel filing cabinet according to claim 1, characterized in that: A fixing block (25) is fixedly installed on the left side at the top of the front of the cabinet body (8). A cross bar (26) is fixedly connected between the fixing blocks (25). A rectangular block (27) is movably sleeved on the outer surface of the cross bar (26). The outer surface of the rectangular block (27) is movably connected with the outer surface of the cabinet body (8).

8. A novel filing cabinet according to claim 7, characterized in that: A second spring (28) is fixedly connected to the outside of the rectangular block (27). The other end of the second spring (28) is fixedly connected to the outer surface of the fixing block (25).

9. A novel filing cabinet according to claim 7, characterized in that: A hinge rod (29) is hinged inside the rectangular block (27). The other end of the hinge rod (29) is hinged to a mounting plate (30). A buffer rubber pad (31) is fixedly connected to the outer surface of the mounting plate (30). The number of the buffer rubber pads (31) is two. The two buffer rubber pads (31) are movably connected. A movable rod (32) is fixedly connected to the outside of the mounting plate (30). The other end of the movable rod (32) extends into the cabinet body (8) and is movably sleeved with the inner wall of the cabinet body (8).

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