Multi-layer combined office furniture

Abstract

The utility model discloses multi-layer combined office furniture which comprises a table board, a supporting frame is arranged on one side of the top of the table board in a sliding mode, a first sliding groove is formed in the side wall of the table board, a sliding block is connected into the first sliding groove in a sliding mode, and a connecting block is fixedly connected to the side wall of the sliding block. The top of the side wall of the connecting block is fixedly connected with the supporting frame, a first ball screw is rotationally connected into the first sliding groove and is in threaded connection with the sliding block, and a first motor is fixedly installed on the side wall, close to the first sliding groove, of the table plate; the output end of the first motor penetrates through the table plate and is fixedly connected with the first ball screw, the top of the side, away from the connecting block, of the supporting frame is rotationally connected with a multi-layer combined frame, and the side, away from the first sliding groove, of the table plate is fixedly provided with a rack. The maneuverability of the multi-layer combined frame is improved, the practicability of the multi-layer combined frame is improved, and office staff can use the multi-layer combined frame conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of office furniture, in particular to a multi-layer combined office furniture. Background Art

[0002] As health, fashion and comfort become the three major trends of office furniture, furniture design no longer focuses only on its appearance and price, but takes into account people's physiological and psychological needs, environmental protection, safety and other factors. This change reflects people's emphasis on office environment and their pursuit of healthy and efficient working methods.

[0003] Traditional solid wood furniture is gradually being replaced by modern panel furniture, which uses simpler joint methods, such as the connection between modern furniture hardware and round bar tenons. In addition, new materials such as particleboard and plastic veneer are also widely used in furniture production. These materials not only have excellent physical properties, but also meet the requirements of environmental protection and sustainable development.

[0004] In order to ensure that there is enough office space on the desktop, the existing multi-layer modular office furniture is often placed at the edge of the entire desktop during production. When the desk is long, when flipping through the books on the modular shelf, it is necessary to get up and walk over to check, which wastes time in the actual office process. Utility Model Content

[0005] The purpose of the present invention is to provide a multi-layer combined office furniture to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a multi-layer combined office furniture, including a table board, a support frame is slidably arranged on one side of the top of the table board, a first slide groove is opened on the side wall of the table board, a slider is slidably connected in the first slide groove, a connecting block is fixedly connected to the side wall of the slider, the top of the side wall of the connecting block is fixedly connected to the support frame, a first ball screw is rotatably connected in the first slide groove, the first ball screw is threadedly connected to the slider, a first motor is fixedly installed on the side wall of the table board close to the first slide groove, the output end of the first motor passes through the table board and is fixedly connected to the first ball screw, the top of the support frame away from the connecting block is rotatably connected to the multi-layer combined frame, a rack is fixedly installed on the side of the table board away from the first slide groove, a transmission mechanism is arranged inside the support frame, and the rack is connected to the multi-layer combined frame through the transmission mechanism.

[0007] As a further description of the above technical solution: the transmission mechanism includes a connecting column, which is rotatably connected to the top of one end of the support frame, the top of the connecting column is fixedly connected to the multi-layer combination frame, the lower end of the connecting column is fixedly connected to a first gear, a connecting shaft is provided on one side of the first gear, the connecting shaft is rotatably connected to the inside of the support frame, the top of the connecting shaft is fixedly connected to a second gear, the lower end of the connecting shaft is fixedly connected to a third gear, the second gear is meshed with the first gear, the third gear is arranged inside the table board, a second slide groove is opened on the top of the table board, the connecting shaft is slidably arranged inside the second slide groove, and the third gear is meshed with the rack.

[0008] As a further description of the above technical solution: a plurality of storage slots are provided on the side walls of the multi-layer assembly rack.

[0009] As a further description of the above technical solution: a baffle is fixedly installed on the top of one side of the table top close to the multi-layer combination frame.

[0010] As a further description of the above technical solution: connecting seats are fixedly connected to both sides of the bottom of the table top, the bottoms of the two connecting seats are fixedly connected to support columns, the bottom ends of the two support columns are slidably connected to support piles, the bottom ends of the two support piles are fixedly connected to support seats, and a connecting rod is fixedly connected between the two support piles.

[0011] As a further description of the above technical solution: a second motor is fixedly installed inside the bottom end of the support pile, a second ball screw is rotatably connected inside the top of the support pile, the second ball screw is threadedly connected to the support column, and the output end of the second motor passes through the support pile and is fixedly connected to the second ball screw.

[0012] As a further description of the above technical solution: rubber pads are fixedly installed on the bottoms of the two support seats.

[0013] As a further description of the above technical solution: a through groove is provided at the bottom of the support frame.

[0014] The utility model provides a multi-layer combined office furniture. It has the following beneficial effects: in the process of using the device, in order to facilitate the taking of items on the multi-layer combined shelf, the first motor is turned on, and the output end of the first motor drives the first ball screw to rotate, so that the slider threadedly connected to the first ball screw moves along the first slide groove under the action of the first ball screw, driving the connecting block and the support frame to move, and in the process of the support frame moving, the third gear is driven to move, and the third gear contacts with the rack during the movement and rotates, driving the second gear and the connecting shaft to rotate, and the second gear rotates and drives the first gear to rotate, thereby driving the multi-layer combined shelf to rotate through the connecting column, so that the multi-layer combined shelf rotates during the movement, and when it arrives in front of the office staff, it just faces the office staff, which is convenient for taking items on the multi-layer combined shelf, and the mobility of the multi-layer combined shelf is improved by the device, so that the practicality of the combined shelf is improved, and it is convenient for office staff to use.

[0015] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0016] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a multi-layer combined office furniture proposed by the utility model;

[0018] Figure 2 A schematic diagram of a three-dimensional structure of the utility model from another viewing angle;

[0019] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the support frame, the first ball screw and the rack of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional cross-sectional structure of the support column and the support pile of the utility model.

[0022] Legend:

[0023] 1. Table top; 2. Support frame; 3. Connecting block; 4. Sliding block; 5. First slide groove; 6. First ball screw; 7. First motor; 8. Multi-layer combination frame; 9. Storage slot; 10. Connecting column; 11. First gear; 12. Second gear; 13. Connecting shaft; 14. Third gear; 15. Rack; 16. Second slide groove; 17. Through groove; 18. Baffle; 19. Connecting seat; 20. Support column; 21. Support pile; 22. Second ball screw; 23. Second motor; 24. Support seat; 25. Rubber pad; 26. Connecting rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-5 , a multi-layer combined office furniture, including a table board 1, a support frame 2 is slidably arranged on one side of the top of the table board 1, a first slide groove 5 is opened on the side wall of the table board 1, a slider 4 is slidably connected in the first slide groove 5, a connecting block 3 is fixedly connected to the side wall of the slider 4, the top of the side wall of the connecting block 3 is fixedly connected to the support frame 2, a first ball screw 6 is rotatably connected in the first slide groove 5, the first ball screw 6 is threadedly connected to the slider 4, a first motor 7 is fixedly installed on the side wall of the table board 1 close to the first slide groove 5, the output end of the first motor 7 passes through the table board 1 and is fixedly connected to the first ball screw 6, a multi-layer combined frame 8 is rotatably connected to the top of the support frame 2 away from the connecting block 3, a rack 15 is fixedly installed on the side of the table board 1 away from the first slide groove 5, a transmission mechanism is arranged inside the support frame 2, and the rack 15 is connected to the multi-layer combined frame 8 through the transmission mechanism; During the use of this device, in order to facilitate the picking up of items on the multi-layer combination frame 8, the first motor 7 is turned on, and the output end of the first motor 7 drives the first ball screw 6 to rotate, so that the slider 4 threadedly connected to the first ball screw 6 moves along the first slide groove 5 under the action of the first ball screw 6, driving the connecting block 3 and the support frame 2 to move. During the movement of the support frame 2, the third gear 14 is driven to move. The third gear 14 contacts with the rack 15 during the movement and rotates, driving the second gear 12 and the connecting shaft 13 to rotate. The rotation of the second gear 12 drives the first gear 11 to rotate, thereby driving the multi-layer combination frame 8 to rotate through the connecting column 10, so that the multi-layer combination frame 8 rotates during the movement, and when it arrives in front of the office staff, it is just facing the office staff, which is convenient for picking up items on the multi-layer combination frame 8. The mobility of the multi-layer combination frame 8 is improved by this device, so that the practicality of the combination frame of each layer is improved, and it is convenient for office staff to use.

[0026] As a preferred technical solution of this embodiment, the transmission mechanism includes a connecting column 10, which is rotatably connected to the top of one end of the support frame 2, and the top of the connecting column 10 is fixedly connected to the multi-layer combination frame 8. The lower end of the connecting column 10 is fixedly connected to a first gear 11, and a connecting shaft 13 is provided on one side of the first gear 11. The connecting shaft 13 is rotatably connected to the inside of the support frame 2, and the top of the connecting shaft 13 is fixedly connected to a second gear 12, and the lower end of the connecting shaft 13 is fixedly connected to a third gear 14, the second gear 12 is meshed with the first gear 11, and the third gear 14 is arranged inside the table board 1, and a second slide groove is provided on the top of the table board 1. 16, the connecting shaft 13 is slidably arranged inside the second sliding groove 16, and the third gear 14 is meshed with the rack 15; during the movement of the support frame 2, the connecting shaft 13 is driven to move inside the second sliding groove 16, so that the third gear 14 contacts with the rack 15 during the movement, and the third gear 14 rotates to drive the second gear 12 and the connecting shaft 13 to rotate, and the rotation of the second gear 12 drives the first gear 11 to rotate, thereby driving the multi-layer combination frame 8 to rotate through the connecting column 10. In order to make the multi-layer combination frame 8 face the user, the second gear 12 only opens a part of the tooth groove, so that after the third gear 14 rotates for a few weeks, the first gear 11 is driven by the second gear 12 and only rotates 90°.

[0027] As a preferred technical solution of this embodiment, a plurality of storage slots 9 are provided on the side walls of the multi-layer combined shelf 8 ; articles and books are stored through the plurality of storage slots 9 .

[0028] As a preferred technical solution of this embodiment, a baffle 18 is fixedly installed on the top of the table top 1 close to the multi-layer combination frame 8; the baffle 18 limits the multi-layer combination frame 8 to prevent the multi-layer combination frame 8 from displacement.

[0029] As the preferred technical solution of this embodiment, connecting seats 19 are fixedly connected to both sides of the bottom of the table top 1, and the bottoms of the two connecting seats 19 are fixedly connected to support columns 20, and the bottom ends of the two support columns 20 are slidably connected to support piles 21, and the bottom ends of the two support piles 21 are fixedly connected to support seats 24, and a connecting rod 26 is fixedly connected between the two support piles 21; the table top 1 is supported by the support columns 20, the support piles 21 and the connecting seats 19, and the two support piles 21 are connected by the connecting rod 26 to improve the stability of the device.

[0030] As a preferred technical solution of this embodiment, a second motor 23 is fixedly installed inside the bottom end of the support pile 21, and a second ball screw 22 is rotatably connected to the top of the support pile 21. The second ball screw 22 is threadedly connected to the support column 20, and the output end of the second motor 23 passes through the support pile 21 and is fixedly connected to the second ball screw 22; after working and sitting for a long time, the second motor 23 is turned on, and the output end of the second motor 23 drives the second ball screw 22 to rotate, so that the support column 20 slidingly connected to the support pile 21 is raised under the action of the second ball screw 22, thereby raising the height of the table top 1, so that the user can stand up straight, stretch the body and avoid sitting for a long time.

[0031] As a preferred technical solution of this embodiment, rubber pads 25 are fixedly installed on the bottom of the two support seats 24; the stability of the device is increased by the rubber pads 25.

[0032] As a preferred technical solution of this embodiment, a through slot 17 is provided at the bottom of the support frame 2 to prevent the support frame 2 from passing through the documents and books on the desktop during movement.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-layered office furniture, comprising a table top (1), characterized in that: A support frame (2) is slidably provided on one side of the top of the table top (1); a first sliding groove (5) is provided on the side wall of the table top (1); a slider (4) is slidably connected in the first sliding groove (5); a connecting block (3) is fixedly connected to the side wall of the slider (4); the top of the side wall of the connecting block (3) is fixedly connected to the support frame (2); a first ball screw (6) is rotatably connected in the first sliding groove (5); the first ball screw (6) is threadedly connected to the slider (4); the table top (1) is close to the first A first motor (7) is fixedly mounted on the side wall of the slide groove (5); an output end of the first motor (7) passes through the table top (1) and is fixedly connected to the first ball screw (6); a multi-layer combination frame (8) is rotatably connected to the top of the support frame (2) away from the connecting block (3); a rack (15) is fixedly mounted on the side of the table top (1) away from the first slide groove (5); a transmission mechanism is arranged inside the support frame (2); and the rack (15) is connected to the multi-layer combination frame (8) through the transmission mechanism.

2. The multi-layer modular office furniture according to claim 1, characterized in that: The transmission mechanism comprises a connecting column (10), wherein the connecting column (10) is rotatably connected to the top of one end of the support frame (2), the top of the connecting column (10) is fixedly connected to the multi-layer combination frame (8), the lower end of the connecting column (10) is fixedly connected to a first gear (11), a connecting shaft (13) is provided on one side of the first gear (11), the connecting shaft (13) is rotatably connected to the inside of the support frame (2), the top of the connecting shaft (13) is fixedly connected to a second gear (12), the lower end of the connecting shaft (13) is fixedly connected to a third gear (14), the second gear (12) is meshed with the first gear (11), the third gear (14) is arranged inside the table top (1), a second slide groove (16) is provided on the top of the table top (1), the connecting shaft (13) is slidably arranged inside the second slide groove (16), and the third gear (14) is meshed with the rack (15).

3. The multi-layer modular office furniture according to claim 1, characterized in that: A plurality of storage slots (9) are provided on the side wall of the multi-layer combined frame (8).

4. The multi-layer modular office furniture according to claim 1, characterized in that: A baffle (18) is fixedly mounted on the top of one side of the table top (1) close to the multi-layer assembly frame (8).

5. The multi-layer modular office furniture according to claim 1, characterized in that: The bottom sides of the table top (1) are fixedly connected with connecting seats (19), the bottoms of the two connecting seats (19) are fixedly connected with supporting columns (20), the bottom ends of the two supporting columns (20) are slidably connected with supporting piles (21), the bottom ends of the two supporting piles (21) are fixedly connected with supporting seats (24), and a connecting rod (26) is fixedly connected between the two supporting piles (21).

6. The multi-layer modular office furniture according to claim 5, characterized in that: A second motor (23) is fixedly installed inside the bottom end of the support pile (21), and a second ball screw (22) is rotatably connected inside the top of the support pile (21), the second ball screw (22) is threadedly connected to the support column (20), and an output end of the second motor (23) passes through the support pile (21) and is fixedly connected to the second ball screw (22).

7. The multi-layer modular office furniture according to claim 5, characterized in that: The bottoms of the two support seats (24) are both fixedly mounted with rubber pads (25).

8. The multi-layer modular office furniture according to claim 1, characterized in that: A through slot (17) is provided at the bottom of the support frame (2).

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