CN216822372U - Integrated desk and chair - Google Patents

Abstract

The utility model relates to a table chair of integration use, including the install bin to and desktop and the chair that is located the install bin top, be provided with the support column between install bin and the desktop, be provided with the rack on the lateral wall of support column, be provided with driving motor on the install bin, be connected with the gear on driving motor's the output shaft. This table chair that integration was used, through having set up the support column, the position height that makes the desktop can freely be adjusted on the install bin, through having set up gear and rack, and spacing subassembly, it is more stable when making desktop position height, through having set up driving motor, make the desktop can adjust position height through electronic mode, through having set up spout and slider, make the distance between chair and the desktop be convenient for adjust, through having set up electric lift rod, make integration table chair reach can adjust the effect of distance between desktop and the chair through electronic mode, it is more convenient when the transport to make integration table chair through having set up the universal wheel.

Description

An integrated table and chair

technical field

The utility model relates to the technical field of height and spacing adjustment, in particular to an integrated table and chair.

Background technique

Tables and chairs are one of the commonly used furniture in people's life and study. Most of the existing tables and chairs adopt a split structure design, that is, a table is a table, and a chair is a chair. In some specific occasions, such as education and training, due to The room is small, in order to place more tables and chairs, an integrated table and chairs are designed for this purpose, that is, the tables and chairs are integrated together. This type of structure is generally extended in front of the seat with a pole, which is set at the top of the pole On the table board, the purpose of reducing the floor space is achieved through this integrated combination.

The currently used integrated desks and chairs generally cannot adjust the height of the desktop and the distance between the desks and chairs. When in use, there are certain limitations on the height of the user, or the integrated desks and chairs with adjustable desktop height and distance between the desks and chairs are generally The adjustment method of the table and chair is manual, which is time-consuming and laborious to operate, and sometimes needs to be assisted by tools. Therefore, there is a certain room for improvement in the existing integrated tables and chairs.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art, the utility model provides an integrated table and chair, which has the advantages of automatically adjusting the height of the desktop and the distance between the tables and chairs, and solves the problem that the integrated table and chair cannot automatically adjust the height of the table and the distance between the tables and chairs. question.

(2) Technical solutions

In order to achieve the above purpose, the present utility model provides the following technical solutions: an integrated table and chair, including an installation box, and a table top and a chair located at the top of the installation box, a support column is provided between the installation box and the table top, and the A rack is arranged on the side wall of the column, a drive motor is arranged on the installation box, a gear is connected to the output shaft of the drive motor, the gear and the rack are engaged, and a limit is also set between the installation box and the support column components.

Further, the limit component includes a limit slot opened on the inner wall of the installation box, and a limit block installed at the bottom of the support column, and the limit block is slidably connected with the limit slot.

Further, an adjustment assembly is provided between the installation box and the chair, and the adjustment assembly includes a chute on the upper surface of the installation box, and a slider slidably connected to the chute, wherein the top of the slider is fixedly connected to the top of the chair.

Further, an electric lift rod is also arranged in the chute, the fixed end of the electric lift rod is fixedly connected with the chute, and the output end of the electric lift rod is fixedly connected with the side wall of the slider.

Further, a hinge device is provided on the chair, and a backrest is hinged on the hinge device.

Further, the bottom of the installation box is provided with four universal wheels.

(3) Beneficial effects

Compared with the prior art, the technical solution of the present application has the following beneficial effects:

The integrated use of the desk and chair, by setting the support column, the position and height of the desktop can be freely adjusted on the installation box, by setting the gear and rack, and the limit component, so that the height of the desktop is more stable. A drive motor is set, so that the table top can be adjusted by electric means. The distance between the chair and the table top can be easily adjusted by setting the chute and the slider. By setting the electric lift rod, the integrated table and chair can reach The effect of adjusting the distance between the desktop and the chair by electric means, and the setting of the universal wheel makes the integrated table and chair more convenient when transporting.

Description of drawings

1 is a schematic side view of the structure of the utility model;

Figure 2 is a schematic side sectional view of the structure of the utility model;

3 is a schematic front view of the structure of the utility model;

FIG. 4 is a partial enlarged schematic view of the part A shown in FIG. 2 of the structure of the present invention.

In the picture: 1 installation box, 2 universal wheels, 3 drive motors, 4 support columns, 5 tabletops, 6 chairs, 7 backrests, 8 hinged devices, 9 chute, 10 sliders, 11 electric lift bars, 12 limit slots , 13 limit blocks, 14 racks, 15 gears.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, an integrated table and chair in this embodiment includes an installation box 1, a table top 5 and a chair 6 on the top of the installation box 1, wherein the inside of the installation box 1 is hollow, which is convenient for In the installation assembly, a support column 4 is arranged between the installation box 1 and the desktop 5, wherein the top of the installation box 1 is provided with an opening, and the size of the opening is slightly larger than the bottom area of the support column 4, so that the support column 4 can pass through the plug-in connection. It is connected with the installation box 1 in such a way that the desktop 5 at the top of the support column 4 can be lifted and lowered. The side wall of the support column 4 is provided with a rack 14. The rack 14 and the support column 4 are integrally formed and support The side wall of the column 4 is provided with a groove, and the toothed ring 14 is arranged inside the groove, wherein the toothed rack 14 is installed on the inner side of the integrated seat, so that the integrated seat can achieve a beautiful effect. The installation box 1 is provided with There is a drive motor 3, which is fixedly installed on the outer wall of the installation box 1, so that the drive motor 3 has a better heat dissipation effect during use. The drive motor 3 is used to drive the components inside the installation box 1. The drive motor 3 A gear 15 is fixedly connected to the output shaft of the mounting box 1, wherein a hole is opened on the side wall of the mounting box 1, and the output shaft of the driving motor 3 is fixedly connected to the gear 15 in the mounting box 1 through the hole, so that it can be driven by the driving motor 3. The effect is to make the gear 15 rotate electrically inside the installation box 1, and the gear 15 is meshed with the rack 14, and then when the gear 15 is rotated by the driving motor 3, the rack 14 will achieve the effect of lifting and lowering, thereby making the The support column 4 achieves the purpose of lifting and lowering, so that the desktop 5 achieves the effect of automatically adjusting the position and height. A limit component is also provided between the installation box 1 and the support column 4, and the limit component is used to limit the position of the support column 4, so that the support column 4. Through the meshing relationship between the gear 15 and the rack 14, it can only be lifted up and down in the installation box 1, which effectively avoids the support column 4 from shifting during the lifting process.

In this embodiment, the limit component includes a limit groove 12 formed on the inner wall of the installation box 1, and a limit block 13 installed at the bottom of the support column 4. The limit block 13 is slidably connected with the limit groove 12, wherein the limit The block 13 is fixedly connected with the bottom of the support column 4 , and the side of the limit block 13 away from the support column 4 is slidably connected with the limit slot 12 , and then when the support column 4 is in the process of lifting, the limit block 13 can only limit the position The groove 12 slides up and down, thereby effectively preventing the support column 4 from shifting during the lifting process, and achieving the effect of stable lifting.

In this embodiment, an adjustment assembly is provided between the installation box 1 and the chair 6 , and the adjustment assembly includes a chute 9 provided on the upper surface of the installation box 1 , and a slider 10 slidably connected with the chute 9 , wherein the slider 10 is The top is fixedly connected to the top of the chair 6, and the distance between the chair 6 and the table top 5 can be adjusted through the sliding connection between the slider 10 and the chute 9, thereby making the integrated table and chair more convenient to use.

In this embodiment, the chute 9 is also provided with an electric lift rod 11 , the fixed end of the electric lift rod 11 is fixedly connected with the chute 9 , and the output end of the electric lift rod 11 is fixedly connected with the side wall of the slider 10 , so that it can be Through the lifting and lowering of the output end of the electric lifting rod 11, the slider 10 can be electrically slid inside the chute 9, so that the distance adjustment between the chair 6 and the table top 5 is more convenient and accurate.

In this embodiment, the chair 6 is provided with a hinge device 8, and the hinge device 8 is hinged with a backrest 7, so that the backrest 7 can be rotated around the hinge device 8, so as to achieve the effect of riding comfort, and at the same time, the backrest 7 can be folded on the chair 6, when the integrated table and chair is not in use, the table top 5 can be lowered to the lowest height, and the backrest 7 can be folded onto the chair 6 at the same time, so as to achieve the effect of saving space.

In this embodiment, the bottom of the installation box 1 is provided with four universal wheels 2, so that when the integrated table and chair needs to be moved, it is more convenient and suitable for different venues.

The working principle of the above embodiment is:

When it is necessary to use the integrated table and chair, start the driving motor 3 to make the gear 15 rotate, and then make the support column 4 rise along the direction of the limit slot 12, and further raise the height of the table top 5 until it reaches the required height, and then start the electric The lifting rod 11 makes the slider 10 slide in the chute 9, and further moves the chair 6 along the direction of the chute 9 until the chair 6 is adjusted to a suitable distance from the table top 5, so as to automatically adjust the height of the table top 5, and The effect of the distance between the table top 5 and the chair 6 further achieves the effect of making the integrated table and chair more convenient and comfortable to use.

It should be noted that, in this document, 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 relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device comprising a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

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

Claims (6)

1. An integrated table and chair, comprising an installation box (1), and a table top (5) and a chair (6) positioned at the top of the installation box (1), characterized in that: the installation box (1) and the table top A support column (4) is arranged between (5), a rack (14) is arranged on the side wall of the support column (4), a drive motor (3) is arranged on the installation box (1), and the drive motor (3) A gear (15) is connected to the output shaft of the ), the gear (15) is meshed with the rack (14), and a limit assembly is also arranged between the installation box (1) and the support column (4). 2. An integrated table and chair according to claim 1, characterized in that: the limit component comprises a limit groove (12) opened on the inner wall of the installation box (1), and a limit slot (12) installed on the support column (4) A limit block (13) at the bottom, the limit block (13) is slidably connected with the limit groove (12). 3. An integrated table and chair according to claim 1, characterized in that: an adjustment component is provided between the installation box (1) and the chair (6), and the adjustment component comprises an adjustment component arranged in the installation box (1) ) on the upper surface of the chute (9), and the slider (10) slidably connected with the chute (9), wherein the top of the slider (10) is fixedly connected with the top of the chair (6). 4. An integrated table and chair according to claim 3, characterized in that: an electric lift rod (11) is also provided in the chute (9), and the fixed end of the electric lift rod (11) is connected to the The chute (9) is fixedly connected, and the output end of the electric lift rod (11) is fixedly connected with the side wall of the slider (10). 5 . The integrated table and chair according to claim 1 , wherein a hinge device ( 8 ) is provided on the chair ( 6 ), and a backrest ( 7 ) is hinged on the hinge device ( 8 ). 6 . 6. An integrated table and chair according to claim 1, characterized in that: the bottom of the installation box (1) is provided with four universal wheels (2).

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