Adjustable office table support

Abstract

The utility model relates to the field of office tables, in particular to an adjustable office table support which comprises a table plate and a computer, four corners of the bottom of the table plate are connected with ground feet through lifting adjusting assemblies, and two ends of the table plate are connected with side plates through folding assemblies. The computer desk comprises a desk plate, a lifting adjusting assembly is arranged in the middle of the desk plate, a protection assembly used for storing a computer is arranged in the middle of the desk plate, a control switch is fixed to the bottom of the desk plate and electrically connected with a power line, and the lifting adjusting assembly and the protection assembly are both electrically connected with the control switch. And the side plates are connected in a folding manner, so that the use area of the table plate is increased, the situation that more indoor space is occupied when the table plate is not used can be avoided, a computer can be effectively stored and protected, the functions are rich, the practicability is greatly improved, and the table plate is suitable for being popularized and used.

Description

Technical Field

[0001] The utility model relates to the field of office desks, in particular to an adjustable office desk support. Background Art

[0002] Desks are common furniture in offices, usually used to place computers, documents and other office supplies.

[0003] Although some current office desk stands have the function of lifting and adjusting, they usually do not have the function of folding, resulting in more indoor space being occupied when idle, and usually cannot protect the computer placed on the office desk, and still cannot meet people's usage needs well.

[0004] Therefore, it is necessary to invent an adjustable desk bracket. Utility Model Content

[0005] To this end, the utility model provides an adjustable desk bracket to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable office desk stand, comprising a table top and a computer, wherein the four corners of the bottom of the table top are connected to feet through lifting and adjusting components, both ends of the table top are connected to side panels through folding components, a protective component for storing the computer is arranged in the middle of the table top, a control switch is fixed at the bottom of the table top, the control switch is electrically connected to a power cord, and the lifting and adjusting components and the protective components are both electrically connected to the control switch.

[0007] Preferably, the lifting and adjusting assembly includes four vertically arranged sleeves, the bottom ends of the sleeves are fixed to the tops of the anchors, the inner surfaces of the sleeves are slidably connected to support tubes, the tops of the support tubes are fixed with top plates, and the tops of the four top plates are respectively fixed at the four corners of the bottom of the table top.

[0008] Preferably, an electric push rod 1 is vertically fixed at the center of the top of the anchor, the electric push rod 1 is electrically connected to a control switch, and the top end of the output shaft of the electric push rod 1 is fixed to the top of the inner wall of the support tube.

[0009] Preferably, the folding component includes two opening grooves, which are symmetrically arranged at both side ends of the table top, and connecting rods are fixed in the opening grooves. The end of the side panel close to the table top is provided with a connecting hole, and the connecting rod passes through the connecting hole.

[0010] Preferably, the folding assembly further comprises two limit boxes, the tops of the two limit boxes are symmetrically fixed to the two side ends of the bottom of the table top, and support blocks are slidably connected inside the limit boxes.

[0011] Preferably, a limiting slide block is fixed to one end of the bottom of the support block away from the side plate, and a limiting slide groove is provided at the bottom of the inner wall of the limiting box, and the limiting slide block slides in the limiting slide groove.

[0012] Preferably, the protective component includes a through hole, a cover plate is hinged at the rear end of the through hole, a storage box is fixed to the bottom of the table top, and the top of the storage box corresponds to the through hole up and down.

[0013] Preferably, a second electric push rod is vertically fixed to the bottom of the inner wall of the storage box, the second electric push rod is electrically connected to the control switch, a movable plate is fixed to the top of the output shaft of the second electric push rod, and the computer is placed on the top of the movable plate.

[0014] The beneficial effects of the utility model are as follows: through the coordinated use of the arranged table top, computer, lifting assembly, feet, folding assembly, side panel, protective assembly, control switch and power cord, while having the function of being able to lift and adjust the height, the side panel can also be folded and connected, which not only increases the use area of ​​the table top, but also avoids occupying more indoor space when idle, and can effectively store and protect the computer. It is rich in functions, greatly improves practicality, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A cross-sectional view of the structure of the utility model when it is stored and folded;

[0016] Figure 2 for Figure 1 A magnified view of the structure at A;

[0017] Figure 3 This is a front view of the structure of the utility model when it is stored and folded;

[0018] Figure 4 A cross-sectional view of the structure of the utility model when it is unfolded;

[0019] Figure 5 for Figure 4 A magnified view of the structure at B in FIG.

[0020] Figure 6 This is a top view of the structure of the utility model when it is stored and folded.

[0021] In the figure: 1. table top; 2. foot; 3. side panel; 4. computer; 5. control switch; 6. power cord; 7. casing; 8. support tube; 9. top plate; 10. electric push rod 1; 11. opening slot; 12. connecting rod; 13. connecting hole; 14. limit box; 15. support block; 16. limit slider; 17. limit slide groove; 18. through hole; 19. cover plate; 20. storage box; 21. electric push rod 2; 22. moving plate. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] Please refer to the attached Figure 1-6 The utility model provides an adjustable desk bracket, including a desk board 1 and a computer 4. It should be noted that the computer 4 is set as a laptop computer, and there is no need to consider the influence of cables such as charging cables. The four corners at the bottom of the desk board 1 are connected to the feet 2 through the lifting and adjusting components. Both ends of the desk board 1 are connected to the side panels 3 through the folding components. A protective component for storing the computer 4 is provided in the middle of the desk board 1. A control switch 5 is fixed at the bottom of the desk board 1. The control switch 5 is electrically connected to a power line 6. It should be noted that the power line 6 is electrically connected to the external 220V mains, and the lifting and adjusting components and the protective components are electrically connected to the control switch 5.

[0024] The lifting and adjusting assembly includes four vertically arranged sleeves 7, the bottom ends of the sleeves 7 are fixed to the top of the foot 2, and the inner surfaces of the sleeves 7 are slidably connected with support tubes 8, that is, the support tubes 8 can slide and retract in the sleeves 7, and the tops of the support tubes 8 are fixed with top plates 9, and the tops of the four top plates 9 are respectively fixed at the four corners of the bottom of the table board 1, and the top centers of the tops of the foot 2 are vertically fixed with electric push rods 10, which are electric drive devices that convert the rotational motion of the motor into the linear reciprocating motion of the push rod. The electric push rods 10 are electrically connected to the control switch 5, and the top ends of the output shafts of the electric push rods 10 are fixed to the top of the inner walls of the support tubes 8. Specifically, when the electric push rods 10 are running, the support tubes 8 can be driven to move up and down, thereby driving the table board 1 to move up and down for height adjustment;

[0025] The folding assembly includes two opening grooves 11, which are symmetrically arranged at both sides of the table board 1. A connecting rod 12 is fixed in each of the opening grooves 11. A connecting hole 13 is arranged at one end of the side panel 3 close to the table board 1. The connecting rod 12 passes through the connecting hole 13. Specifically, under the connection between the connecting rod 12 and the connecting hole 13, the side panel 3 can rotate freely in the opening groove 11 arranged at the end of the table board 1.

[0026] The folding assembly also includes two limit boxes 14, the tops of the two limit boxes 14 are symmetrically fixed to the two side ends of the bottom of the table board 1, and the limit boxes 14 are slidably connected with support blocks 15. Therefore, when the side panels 3 are rotated and unfolded, the user can slide out the support blocks 15 in the limit boxes 14 so that the support blocks 15 support the unfolded side panels 3, thereby increasing the use area of ​​the table board 1, and the side panels 3 can be rotated and folded by sliding the support blocks 15 back into the limit boxes 14, thereby avoiding occupying more indoor space when idle. Yes, one end of the limit box 14 is designed to be open, which is convenient for the support block 15 to slide in and out. The other end of the limit box 14 is provided with a hole (marked in the figure), through which the user can push the support block 15 out. The end of the bottom of the support block 15 away from the side plate 3 is fixed with a limit slider 16, and the bottom of the inner wall of the limit box 14 is provided with a limit slot 17. The limit slider 16 slides in the limit slot 17, so under the joint limiting action of the limit slider 16 and the limit slot 17, the support block 15 can be effectively prevented from falling out of the limit box 14;

[0027] The protective component includes a through hole 18, and a cover plate 19 is hinged at the rear end of the through hole 18. It should be noted that a handle or other structure can be set at the end of the cover plate 18 to facilitate flipping. A storage box 20 is fixed to the bottom of the table top 1, and the top of the storage box 20 corresponds to the through hole 18 up and down. An electric push rod 21 is vertically fixed to the bottom of the inner wall of the storage box 20. The electric push rod 21 is electrically connected to the control switch 5. A movable plate 22 is fixed to the top of the output shaft of the electric push rod 21, and the computer 4 is placed on the top of the movable plate 22. Specifically, when the electric push rod 21 is running, it can drive the movable plate 22 to rise and fall, thereby facilitating the control of the computer 4 to rise and move out of the storage box 20 or move down and store it in the storage box 20, thereby effectively storing and protecting the computer.

[0028] The use process of the utility model is as follows: when in use, the technicians can first flip the cover plate 19 to open it, and then turn on the electric push rod 21 by controlling the switch 5, control the moving plate 22 to drive the computer 4 to rise, and also rotate the side plate 3 to a position parallel to the table board 1, and then slide the support block 15 out of the limit box 14 to support the side plate 3, thereby increasing the use area of ​​the table board 1, and can also turn on the electric push rod 10 by controlling the switch 5 to drive the table board 1 to rise and fall, and adjust the height;

[0029] When not in use, technicians in this field can store the computer 4 back into the storage box 20 and close the cover 19, thereby effectively storing and protecting the computer. The support block 15 can be slid back into the limit box 14 and the side panel 3 can be rotated and folded, thereby avoiding occupying more indoor space when idle. The computer is rich in functions and greatly improves practicality.

[0030] The above is only a preferred embodiment of the utility model. Any person skilled in the art can modify the utility model by using the above technical solution or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the utility model shall fall within the scope of protection claimed by the utility model.

Claims

1. An adjustable desk stand, comprising a desk top (1) and a computer (4), characterized in that: The four corners of the bottom of the table top (1) are connected to the feet (2) through lifting and adjusting components, the two ends of the table top (1) are connected to the side panels (3) through folding components, a protective component for storing the computer (4) is arranged in the middle of the table top (1), a control switch (5) is fixed at the bottom of the table top (1), the control switch (5) is electrically connected to the power line (6), and the lifting and adjusting component and the protective component are both electrically connected to the control switch (5); The lifting and adjusting assembly comprises four vertically arranged sleeves (7), the bottom ends of the sleeves (7) are fixed to the tops of the feet (2), the inner surfaces of the sleeves (7) are slidably connected to support tubes (8), the tops of the support tubes (8) are fixed to top plates (9), and the tops of the four top plates (9) are respectively fixed to the four corners of the bottom of the table top (1); An electric push rod 1 (10) is vertically fixed at the center of the top of the foot (2), and the electric push rod 1 (10) is electrically connected to the control switch (5), and the top end of the output shaft of the electric push rod 1 (10) is fixed to the top of the inner wall of the support tube (8); The folding assembly comprises two opening grooves (11), the two opening grooves (11) are symmetrically arranged at two side ends of the table top (1), a connecting rod (12) is fixed in each of the opening grooves (11), and a connecting hole (13) is arranged at one end of the side plate (3) close to the table top (1), and the connecting rod (12) passes through the connecting hole (13); The folding assembly further comprises two limit boxes (14), the tops of the two limit boxes (14) are symmetrically fixed to the two side ends of the bottom of the table top (1), and the limit boxes (14) are slidably connected with support blocks (15); A limiting slide block (16) is fixed to one end of the bottom of the support block (15) away from the side plate (3), and a limiting slide groove (17) is provided at the bottom of the inner wall of the limiting box (14), and the limiting slide block (16) slides in the limiting slide groove (17); The protective component comprises a through hole (18), a cover plate (19) is hingedly connected to the rear end of the through hole (18), a storage box (20) is fixed to the bottom of the table top (1), and the top end of the storage box (20) corresponds to the through hole (18) in a vertical direction; A second electric push rod (21) is vertically fixed to the bottom of the inner wall of the storage box (20), the second electric push rod (21) is electrically connected to the control switch (5), a movable plate (22) is fixed to the top of the output shaft of the second electric push rod (21), and the computer (4) is placed on the top of the movable plate (22).

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