CN215423353U

CN215423353U - Height-adjustable desk

Info

Publication number: CN215423353U
Application number: CN202121349730.4U
Authority: CN
Inventors: 程燃
Original assignee: Hubei Qiaomusen Furniture Co ltd
Current assignee: Hubei Qiaomusen Furniture Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-07
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a height-adjustable office table, which comprises a main body component: the main body component comprises a table plate, a transverse plate, a barrel, a through hole, a rod body, a hydraulic cylinder and a back plate; a transverse plate is arranged below the table plate, four barrels are symmetrically welded at four corners of the lower surface of the transverse plate, a through hole is formed in the upper surface of the transverse plate, the through hole is opposite to the barrels, four rod bodies are symmetrically welded at four corners of the lower surface of the table plate, one end of each rod body penetrates through the barrel, and one end of each rod body is inserted into the barrel; according to the device, the hydraulic cylinder pushes the table plate to move, the table plate drives the rod body to move, and the barrel body limits the rod body in the moving process, so that the height of the table plate in the device can be adjusted, the height of the device can be adjusted according to different heights of staff, the fatigue of the staff in the working process is relieved, and the situation that the health of the staff is threatened after the device is used for a long time is avoided.

Description

Height-adjustable desk

Technical Field

The utility model relates to the technical field of office equipment, in particular to a height-adjustable office table.

Background

The office table is a table which is convenient to work in daily life and work and social activities, is particularly the most common in office buildings and is also the standard of office workers, and the types of the office tables are various, such as long strips, separated type, independent type and surrounding type, and a suitable office table is selected, so that a pleasant mood can be kept in daily work.

The existing office table also has certain problems:

firstly, current desk is mostly fixed structure, and its height can not be adjusted for tired sense increases when the staff of height difference uses, and long-term after using, still threatens staff's healthy easily.

Secondly, the existing office table is single in functionality, so that the application range of the device is limited, and therefore the height-adjustable office table is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a height-adjustable office table to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a height adjustable desk comprising a main body assembly:

the main body component comprises a table plate, a transverse plate, a barrel, a through hole, a rod body, a hydraulic cylinder and a back plate;

a transverse plate is arranged below the table plate, four barrels are symmetrically welded at four corners of the lower surface of the transverse plate, a through hole is formed in the upper surface of the transverse plate, the through hole is opposite to the barrels, four rod bodies are symmetrically welded at four corners of the lower surface of the table plate, one end of each rod body penetrates through the barrel body, one end of each rod body is inserted into the barrel body, a hydraulic cylinder is fixedly connected to the upper surface of the transverse plate, a hydraulic rod of the hydraulic cylinder is fixedly connected to the lower surface of the table plate, and the outer side walls of the two barrel bodies are fixedly connected with a back plate;

the main body assembly further comprises a telescopic assembly, an adjusting assembly, a guiding assembly and an auxiliary assembly;

the inside sliding connection of main part subassembly has flexible subassembly, the inside threaded connection of flexible subassembly has adjusting part, the internally mounted of main part subassembly has the direction subassembly, the internally mounted of main part subassembly has auxiliary assembly.

As further preferable in the present technical solution: the telescopic assembly comprises a cavity, an extension plate, a first support rod and a second support rod;

the utility model discloses a desk, including table, the inside of table has seted up the cavity, the inside diapire laminating of cavity has the extension plate, the inside wall symmetry of extension plate articulates there are two first vaulting poles, the below symmetry of extension plate is equipped with two second vaulting poles.

As further preferable in the present technical solution: the adjusting component comprises a threaded groove and a screw rod;

the threaded groove is formed in one end of the first support rod, the screw rod is welded at one end of the second support rod, and the outer side wall of the screw rod is in threaded connection with the inner side wall of the threaded groove.

As further preferable in the present technical solution: the guide assembly comprises a sliding chute, a sliding block and a connecting rod;

the inside diapire of cavity has seted up the spout, the inside wall sliding connection of spout has the slider, the last skin weld of slider has the connecting rod, the one end of connecting rod weld in the lower surface of extension plate.

As further preferable in the present technical solution: the auxiliary assembly comprises a box body and a drawer;

the upper surface symmetry fixedly connected with two box bodys of diaphragm, the inside sliding connection of box body has the drawer.

As further preferable in the present technical solution: the welding of the one end of the body of rod has the limiting plate, the lateral wall sliding connection of limiting plate in the inside wall of barrel.

Compared with the prior art, the utility model has the beneficial effects that:

according to the device, the hydraulic cylinder is used for pushing the table plate to move, the table plate drives the rod body to move, and the barrel is used for limiting the rod body in the moving process, so that the height of the table plate in the device can be adjusted, the height of the device can be adjusted according to different heights of staff, the fatigue of the staff in the working process is relieved, and the situation that the health of the staff is threatened after the device is used for a long time is avoided.

According to the desk, the extension plate is pulled to drive the guide assembly to move, so that the area of the desk plate is increased, the second supporting plate is rotated to drive the screw rod to rotate, the screw rod is in threaded connection with the threaded groove, the second supporting plate is in contact with the ground, the desk can be suitable for multi-person office work, after the desk is finished, the extension plate can be put back, the functionality of the desk is improved, and the application range of the desk is enlarged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connecting structure of the table plate, the transverse plate, the cylinder and the back plate;

fig. 3 is a schematic sectional view of the inside of the table board according to the present invention.

In the figure: 1. a body assembly; 11. a table plate; 12. a transverse plate; 13. a barrel; 14. a through hole; 15. a rod body; 16. a hydraulic cylinder; 17. a back plate; 2. a telescoping assembly; 21. a cavity; 22. an extension plate; 23. a first stay bar; 24. a second stay bar; 3. an adjustment assembly; 31. a threaded groove; 32. a screw; 4. a guide assembly; 41. a chute; 42. a slider; 43. a connecting rod; 5. an auxiliary component; 51. a box body; 52. a drawer; 61. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a height adjustable desk comprising a main body assembly 1:

the main body component 1 comprises a table plate 11, a transverse plate 12, a cylinder body 13, a through hole 14, a rod body 15, a hydraulic cylinder 16 and a back plate 17;

a transverse plate 12 is arranged below the table plate 11, four barrel bodies 13 are symmetrically welded at four corners of the lower surface of the transverse plate 12, a through hole 14 is formed in the upper surface of the transverse plate 12, the through hole 14 is opposite to the barrel bodies 13, four rod bodies 15 are symmetrically welded at four corners of the lower surface of the table plate 11, one end of each rod body 15 penetrates through the inside of the barrel body 13, one end of each rod body 15 is inserted into the inside of the barrel body 13, a hydraulic cylinder 16 is fixedly connected to the upper surface of the transverse plate 12, a hydraulic rod of the hydraulic cylinder 16 is fixedly connected to the lower surface of the table plate 11, and the outer side walls of the two barrel bodies 13 are fixedly connected with a back plate 17;

the main body component 1 further comprises a telescopic component 2, an adjusting component 3, a guide component 4 and an auxiliary component 5;

the inside sliding connection of main part subassembly 1 has flexible subassembly 2, and the inside threaded connection of flexible subassembly 2 has adjusting part 3, and the internally mounted of main part subassembly 1 has direction subassembly 4, and the internally mounted of main part subassembly 1 has auxiliary assembly 5.

In this embodiment, specifically: the telescopic assembly 2 comprises a cavity 21, an extension plate 22, a first support rod 23 and a second support rod 24;

a cavity 21 is formed in the table board 11, an extension board 22 is attached to the bottom wall of the cavity 21, two first support rods 23 are symmetrically hinged to the inner side wall of the extension board 22, and two second support rods 24 are symmetrically arranged below the extension board 22; the length that sets up flexible subassembly 2 and can prolong this device, and then be suitable for many people official working simultaneously, increase the practicality of this device.

In this embodiment, specifically: the adjusting assembly 3 comprises a threaded groove 31 and a threaded rod 32;

one end of the first support rod 23 is provided with a threaded groove 31, one end of the second support rod 24 is welded with a screw rod 32, and the outer side wall of the screw rod 32 is in threaded connection with the inner side wall of the threaded groove 31; the adjustment assembly 3 is arranged to extend the distance between the first and

second struts

23, 24.

In this embodiment, specifically: the guide assembly 4 comprises a sliding chute 41, a sliding block 42 and a connecting rod 43;

a sliding groove 41 is formed in the bottom wall of the inner portion of the cavity 21, a sliding block 42 is connected to the inner side wall of the sliding groove 41 in a sliding mode, a connecting rod 43 is welded to the upper surface of the sliding block 42, and one end of the connecting rod 43 is welded to the lower surface of the extension plate 22; the guiding component 4 is arranged to guide the extension plate 22 during movement and limit the extension plate 22.

In this embodiment, specifically: the auxiliary assembly 5 comprises a box body 51 and a drawer 52;

the upper surface of the transverse plate 12 is symmetrically and fixedly connected with two box bodies 51, and drawers 52 are slidably connected inside the box bodies 51; the auxiliary assembly 5 is arranged, so that the functionality of the device can be improved, and the function of storing sundries can be achieved.

In this embodiment, specifically: a limiting plate 61 is welded at one end of the rod body 15, and the outer side wall of the limiting plate 61 is connected to the inner side wall of the barrel 13 in a sliding manner; set up limiting plate 61 and can avoid the body of rod 15 to break away from barrel 13, and then guarantee the normal use of this device.

In this embodiment: the hydraulic cylinder 16 is model number YG 01-A14017.

In this embodiment: the lower surface of the table 11 is provided with a switch set for controlling the hydraulic cylinder 16 to be started and closed, and the switch set is connected with an external mains supply and used for supplying power to the hydraulic cylinder 16.

Working principle or structural principle, when in use, when the height of the table 11 needs to be adjusted, a switch in a switch group can be pressed, the hydraulic cylinder 16 is started, the hydraulic rod of the hydraulic cylinder 16 pushes the table 11 to move upwards, the table 11 drives the rod body 15 to move in the barrel 13, the limiting plate 61 can prevent the rod body 15 from separating from the barrel 13, so as to ensure the normal use of the device, when the device moves to a proper height, the switch is closed, the hydraulic cylinder 16 stops working, so that the adjustment of the device is completed, when a plurality of persons need to work simultaneously, the handle on one side of the extension plate 22 can be pulled, so that the extension plate 22 is pulled out from the inside of the cavity 21, the extension plate 22 drives the connecting rod 43 to move, the connecting rod 43 drives the sliding block 42 to slide on the inner side wall of the sliding groove 41, on one hand, the other hand, the extension plate 22 can be limited, so as to prevent the extension plate 22 from separating from the inside of the cavity 21, after first vaulting pole 23 and second vaulting pole 24 are pulled out, under the action of gravity, first vaulting pole 23 and second vaulting pole 24 keep perpendicular with ground, second vaulting pole 24 is rotated, second vaulting pole 24 drives screw rod 32 and rotates, screw rod 32 and threaded groove 31 threaded connection, and then make second vaulting pole 24 contact ground, finally support extension plate 22, treat to use the back that finishes, can put extension plate 22 back, in the use, can also place some article in the inside storage of drawer 52, the practicality of this device has been increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A height-adjustable desk, includes main part subassembly (1), its characterized in that:

the main body component (1) comprises a table plate (11), a transverse plate (12), a cylinder body (13), a through hole (14), a rod body (15), a hydraulic cylinder (16) and a back plate (17);

a transverse plate (12) is arranged below the table plate (11), four barrels (13) are symmetrically welded at four corners of the lower surface of the transverse plate (12), a through hole (14) is formed in the upper surface of the transverse plate (12), the through hole (14) is opposite to the barrels (13), four rod bodies (15) are symmetrically welded at four corners of the lower surface of the table plate (11), one end of each rod body (15) penetrates through the barrel (13), one end of each rod body (15) is inserted into the barrel (13), a hydraulic cylinder (16) is fixedly connected to the upper surface of the transverse plate (12), a hydraulic rod of the hydraulic cylinder (16) is fixedly connected to the lower surface of the table plate (11), and the outer side walls of the two barrels (13) are fixedly connected with a back plate (17);

the main body component (1) further comprises a telescopic component (2), an adjusting component (3), a guiding component (4) and an auxiliary component (5);

the inside sliding connection of main part subassembly (1) has flexible subassembly (2), the inside threaded connection of flexible subassembly (2) has adjusting part (3), the internally mounted of main part subassembly (1) has direction subassembly (4), the internally mounted of main part subassembly (1) has auxiliary assembly (5).

2. A height adjustable desk as recited in claim 1, wherein: the telescopic assembly (2) comprises a cavity (21), an extension plate (22), a first support rod (23) and a second support rod (24);

cavity (21) have been seted up to the inside of table (11), the laminating of the inside diapire of cavity (21) has extension plate (22), the inside wall symmetry of extension plate (22) articulates there are two first vaulting poles (23), the below symmetry of extension plate (22) is equipped with two second vaulting poles (24).

3. A height adjustable desk as recited in claim 2, wherein: the adjusting component (3) comprises a threaded groove (31) and a screw rod (32);

threaded groove (31) have been seted up to the one end of first vaulting pole (23), screw rod (32) have been welded to the one end of second vaulting pole (24), the lateral wall of screw rod (32) with the inside wall threaded connection of threaded groove (31).

4. A height adjustable desk as recited in claim 2, wherein: the guide assembly (4) comprises a sliding groove (41), a sliding block (42) and a connecting rod (43);

spout (41) have been seted up to the inside diapire of cavity (21), the inside wall sliding connection of spout (41) has slider (42), the last skin weld of slider (42) has connecting rod (43), the one end of connecting rod (43) weld in the lower surface of extension plate (22).

5. A height adjustable desk as recited in claim 1, wherein: the auxiliary assembly (5) comprises a box body (51) and a drawer (52);

the upper surface symmetry fixedly connected with two box bodies (51) of diaphragm (12), the inside sliding connection of box body (51) has drawer (52).

6. A height adjustable desk as recited in claim 1, wherein: the welding of the one end of the body of rod (15) has limiting plate (61), the lateral wall sliding connection of limiting plate (61) in the inside wall of barrel (13).