CN214072337U

CN214072337U - Adjustable dining table

Info

Publication number: CN214072337U
Application number: CN202021822272.7U
Authority: CN
Inventors: 周长青
Original assignee: Foshan Xiyiou Furniture Co ltd
Current assignee: Foshan Xiyiou Furniture Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-08-31
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to the technical field of furniture, and an adjustable dining table is disclosed, including the table, the bottom of table and the top fixed connection of first baffle, one side of first baffle and the bottom fixed connection of first motor, the output of first motor and the axle center department fixed connection of first gear, one side of first gear surface and one side meshing of first rack, the opposite side of first rack and the bottom fixed connection of first expansion plate, the one end of first motor and the bottom fixed connection of second motor are kept away from to first baffle, the output of second motor and the axle center department fixed connection of second gear. This adjustable dining table device drives the hob rotation through step motor, and the hob rotation drives the support and moves about the sleeve, has reached the dining table and can adjust the height of dining table automatically when using, makes things convenient for different height crowds' use, improves dining table utilization ratio purpose, has solved the problem that can not adjust the height of dining table automatically when the dining table uses.

Description

Adjustable dining table

Technical Field

The utility model belongs to the technical field of furniture, an adjustable dining table.

Background

The dining table is a table frequently used in daily life, is mainly used when people gather for dining, and can be divided into a solid wood dining table, a marble dining table, a jade dining table, a marble dining table and the like according to materials.

The existing combined dining table in the current market has single function, the height of the dining table can not be automatically adjusted when the dining table is used, and the area of the tabletop can not be automatically adjusted according to the use requirement, so that the combined dining table is inconvenient to use, has an insecure structure, and can not meet different requirements of people.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an adjustable dining table can expand the desktop in a flexible way, increase dining table usable floor area, and have the function that can adjust the dining table height, the demand that satisfies people difference that can be fine, the device structure is light, be convenient for remove, and the device structure dismantlement is convenient, the maintenance and maintenance equipment of being convenient for, the space has been practiced thrift, solved can not adjust the height of dining table automatically when the dining table uses, and can not come the problem of the area of automatically regulated desktop according to the requirement of using.

(II) technical scheme

Can realize the device can expand the desktop in a flexible way for realizing the aforesaid, increase dining table usable floor area, and have the function that can adjust the dining table height, can satisfy the demand that people are different, improve the effect of practicality, the device structure is light convenient to dismantle, and the maintenance of being convenient for maintains equipment and removal, the utility model provides a following technical scheme: the utility model provides an adjustable dining table, including the table, the bottom of table and the top fixed connection of first baffle, one side of first baffle and the bottom fixed connection of first motor, the output of first motor and the axle center department fixed connection of first gear, one side of first gear surface and one side meshing of first rack, the opposite side of first rack and the bottom fixed connection of first expansion plate, the one end that first motor was kept away from to first baffle and the bottom fixed connection of second motor, the output of second motor and the axle center department fixed connection of second gear, one side of second gear surface and one side meshing of second rack, the opposite side of second rack and the bottom fixed connection of second expansion plate, one side of first expansion plate and one side sliding connection of table, the opposite side of table and the opposite side sliding connection of second expansion plate.

One end of the first baffle is fixedly connected with the side face of the first support, the bottom of the first support is fixedly connected with the top of the sleeve, the inner surface of the sleeve is slidably connected with the outer surface of the second support, the center of the top of the second support is in threaded connection with the outer surface of the screw rod, one end of the screw rod is fixedly connected with the output end of the stepping motor, and the bottom of the stepping motor is fixedly connected with the center of the bottom of the first support.

The opposite side of first support and the one end fixed connection of second baffle, one side of second baffle and one side fixed connection of bottom plate, the opposite side of bottom plate and one side fixed connection of third baffle, the opposite side of first support and the one end fixed connection of third baffle, the center department at bottom plate top and the bottom fixed connection of hydraulic stem, the top of hydraulic stem and the bottom fixed connection of table, the one end at bottom plate top and controlling means's bottom fixed connection, one side of controlling means and one side fixed connection of second baffle.

Preferably, the clamping grooves are formed in the two ends of the table plate, one end of the first expansion plate and one end of the second expansion plate, the first through groove is formed in the top of the first baffle, the second through groove is formed in the top of the first support, and the first through groove is communicated with the second through groove.

Preferably, the bottom of the first expansion plate is fixedly provided with a fixing rod at a position close to one side of the first support, the fixing rod is connected with the first through groove in a sliding manner, the bottom of the second expansion plate is fixedly provided with a fixing rod at a position close to one side of the first support, and the fixing rod is connected with the second through groove in a sliding manner.

Preferably, two third through grooves are formed in the top of the second baffle and are in sliding connection with the outer surface of the second rack, two fourth through grooves are formed in the top of the third baffle and are in sliding connection with the outer surface of the first rack.

Preferably, the length of second support is greater than the length of spiral rod, and the bottom fixed mounting of second support has rubber base, and the length of first motor output end circle pole is greater than the length of second motor output end circle pole.

Preferably, the length of the first expansion plate is smaller than half of the length of the table plate, the first expansion plate and the second expansion plate are the same in size, and the first rack and the second rack are the same in size.

Compared with the prior art, the utility model provides an adjustable dining table possesses following beneficial effect:

1. this adjustable dining table device drives the hob rotation through step motor, and the hob rotation drives the support and moves about the sleeve, has reached the dining table and can adjust the height of dining table automatically when using, makes things convenient for different height crowds' use, improves dining table utilization ratio purpose, has solved the problem that can not adjust the height of dining table automatically when the dining table uses.

2. This adjustable dining table device through the cooperation of hydraulic stem, first motor, second motor, first expansion plate and second expansion plate, can adjust the usable floor area of desktop to reach the effect that can come automatically regulated desktop area according to the requirement of using, solved the device and can not come the area of automatically regulated desktop according to the requirement of using, feasible with inconvenient, the structure is insecure, can not satisfy the problem of people's demand.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of the present invention;

fig. 2 is an enlarged schematic view of fig. 1 at a according to the present invention;

fig. 3 is a schematic view of the bottom view structure of the present invention;

fig. 4 is a schematic top view of the present invention;

wherein: 1 table, 2 first baffle, 3 first motor, 4 first gear, 5 first rack, 6 second motor, 7 second gear, 8 second rack, 9 first expansion plate, 10 second expansion plate, 11 first support, 12 sleeves, 13 second support, 14 rubber base, 15 second baffle, 16 step motor, 17 hob, 18 third through groove, 19 hydraulic stem, 20 fixed rod, 21 bottom plate, 22 controlling means, 23 third baffle, 24 fourth through groove, 25 first through groove, 26 second through groove, 27 draw-in grooves.

Detailed Description

Referring to fig. 1-4, the present invention provides a novel solution: an adjustable dining table comprises a table plate 1, wherein the bottom of the table plate 1 is fixedly connected with the top of a first baffle plate 2, one side of the first baffle plate 2 is fixedly connected with the bottom of a first motor 3, the output end of the first motor 3 is fixedly connected with the axle center of a first gear 4, one side of the outer surface of the first gear 4 is meshed with one side of a first rack 5, the other side of the first rack 5 is fixedly connected with the bottom of a first expansion plate 9, one end of the first baffle plate 2, far away from the first motor 3, is fixedly connected with the bottom of a second motor 6, the output end of the second motor 6 is fixedly connected with the axle center of a second gear 7, one side of the outer surface of the second gear 7 is meshed with one side of a second rack 8, the other side of the second rack 8 is fixedly connected with the bottom of a second expansion plate 10, one side of the first expansion plate 9 is slidably connected with one side of the table plate 1, the other side of the table plate 1 is slidably connected with the other side of the second expansion plate 10, the space utilization rate is improved, more people can have meals simultaneously, the two ends of the table board 1, one end of the first expansion board 9 and one end of the second expansion board 10 are respectively provided with a clamping groove 27, the smoothness of the table board can be kept as much as possible, articles can be placed conveniently, the convenience is improved, the top of the first baffle 2 is provided with a first through groove 25, the top of the first support 11 is provided with a second through groove 26, the first through groove 25 is communicated with the second through groove 26, the table board can be ensured to be normally stretched and contracted, the length of the first expansion board 9 is less than half of the length of the table board 1, the first expansion board 9 and the second expansion board 10 are the same in size, the bottom of the first expansion board 9 is fixedly provided with a fixing rod 20 at a position close to one side of the first support 11, the fixing rod 20 is in sliding connection with the first through groove 25, the bottom of the second expansion board 10 is fixedly provided with a fixing rod 28 at a position close to one side of the first support 11, and dead lever 20 and second through-slot 26 sliding connection provide the holding power for the expansion plate, and the expansion plate is convenient for accept heavier article, improves practicality and durability.

One end of the first baffle 2 is fixedly connected with the side of the first support 11, the bottom of the first support 11 is fixedly connected with the top of the sleeve 12, the inner surface of the sleeve 12 is slidably connected with the outer surface of the second support 13, a rubber base 14 is fixedly arranged at the bottom of the second support 13, so that the dining table can keep stability, and the dining table can be fixed better, the length of the output end round bar of the first motor 3 is greater than that of the output end round bar of the second motor 6, when the table board shrinks and becomes smaller, the first rack 5 and the second rack 8 can be ensured not to interfere with each other, the outer surface of the spiral rod 17 at the center of the top of the second support 13 is in threaded connection, one end of the spiral rod 17 is fixedly connected with the output end of the stepping motor 16, the length of the second support 13 is greater than that of the spiral rod 17, the bottom of the stepping motor 16 is fixedly connected with the center of the bottom of the first support 11, and the spiral rod can rotate to drive the second support 13 to move along the sleeve 12, And (4) moving downwards.

The other side of the first bracket 11 is fixedly connected with one end of a second baffle 15, one side of the second baffle 15 is fixedly connected with one side of a bottom plate 21, the top of the second baffle 15 is provided with two third through grooves 18, the third through grooves 18 are in sliding connection with the outer surface of a second rack 8, the first rack 5 and the second rack 8 are the same in size, so that the table top plate can be kept flat as much as possible, articles can be placed conveniently, convenience is improved, meanwhile, a supporting force is provided for the expansion plate, the expansion plate can conveniently bear heavier articles, the top of the third baffle 23 is provided with two fourth through grooves 24, the fourth through grooves 24 are in sliding connection with the outer surface of the first rack 5, the other side of the bottom plate 21 is fixedly connected with one side of the third baffle 23, the other side of the first bracket 11 is fixedly connected with one end of the third baffle 23, the center of the top of the bottom plate 21 is fixedly connected with the bottom of a hydraulic rod 19, the top of the hydraulic rod 19 is fixedly connected with the bottom of the table plate 1, one end of the top of the bottom plate 21 is fixedly connected with the bottom of the control device 22, and one side of the control device 22 is fixedly connected with one side of the second baffle 15.

When the dining table is used, the table plate 1 is jacked up by the hydraulic rod 19, the first motor 3 and the second motor 6 work, the first rack 5 drives the first expansion plate 9 to move left and right, the second rack 8 drives the second expansion plate 10 to move left and right, after the expansion plates move to the specified position, the hydraulic rod 19 contracts, the table plate 1 descends to be matched with the expansion plates, so that the effect of stretching and contracting the area of the table top is achieved, the stepping motor 16 drives the rotary rod 17 to rotate, and the rotary rod 17 drives the second support 13 to move up and down along the sleeve 12, so that the effect of adjusting the height of the dining table is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable dining table, includes table (1), its characterized in that: the bottom of the table plate (1) is fixedly connected with the top of the first baffle plate (2), one side of the first baffle plate (2) is fixedly connected with the bottom of the first motor (3), the output end of the first motor (3) is fixedly connected with the axle center of the first gear (4), one side of the outer surface of the first gear (4) is meshed with one side of the first rack (5), the other side of the first rack (5) is fixedly connected with the bottom of the first expansion plate (9), one end of the first baffle plate (2) far away from the first motor (3) is fixedly connected with the bottom of the second motor (6), the output end of the second motor (6) is fixedly connected with the axle center of the second gear (7), one side of the outer surface of the second gear (7) is meshed with one side of the second rack (8), the other side of the second rack (8) is fixedly connected with the bottom of the second expansion plate (10), one side of the first expansion plate (9) is connected with one side of the table plate (1) in a sliding manner, the other side of the table plate (1) is connected with the other side of the second telescopic plate (10) in a sliding way;

one end of the first baffle (2) is fixedly connected with the side face of the first support (11), the bottom of the first support (11) is fixedly connected with the top of the sleeve (12), the inner surface of the sleeve (12) is slidably connected with the outer surface of the second support (13), the outer surface of the screw rod (17) at the center of the top of the second support (13) is in threaded connection, one end of the screw rod (17) is fixedly connected with the output end of the stepping motor (16), and the bottom of the stepping motor (16) is fixedly connected with the center of the bottom of the first support (11);

the other side of first support (11) and the one end fixed connection of second baffle (15), the one side of second baffle (15) and the one side fixed connection of bottom plate (21), the opposite side of bottom plate (21) and the one side fixed connection of third baffle (23), the opposite side of first support (11) and the one end fixed connection of third baffle (23), the center department at bottom plate (21) top and the bottom fixed connection of hydraulic stem (19), the top of hydraulic stem (19) and the bottom fixed connection of table (1), the one end at bottom plate (21) top and the bottom fixed connection of controlling means (22), one side and the one side fixed connection of second baffle (15) of controlling means (22).

2. An adjustable dining table as claimed in claim 1, wherein: draw-in groove (27) have all been seted up to the both ends of table (1), the one end of first expansion plate (9) and the one end of second expansion plate (10), and first logical groove (25) have been seted up at the top of first baffle (2), and the second is seted up at the top of first support (11) and is led to groove (26), and first logical groove (25) lead to groove (26) with the second and communicate with each other.

3. An adjustable dining table as claimed in claim 1, wherein: the bottom of first expansion plate (9) is being close to the fixed position of first support (11) one side and is having dead lever (20), and dead lever (20) and first logical groove (25) sliding connection, and the bottom of second expansion plate (10) is being close to the fixed position of first support (11) one side and is having dead lever (20), and dead lever (20) and second lead to groove (26) sliding connection.

4. An adjustable dining table as claimed in claim 1, wherein: two third through grooves (18) are formed in the top of the second baffle (15), the third through grooves (18) are in sliding connection with the outer surface of the second rack (8), two fourth through grooves (24) are formed in the top of the third baffle (23), and the fourth through grooves (24) are in sliding connection with the outer surface of the first rack (5).

5. An adjustable dining table as claimed in claim 1, wherein: the length of second support (13) is greater than the length of hob (17), and the bottom fixed mounting of second support (13) has rubber base (14), and the length of first motor (3) output end circle pole is greater than the length of second motor (6) output end circle pole.

6. An adjustable dining table as claimed in claim 1, wherein: the length of the first expansion plate (9) is smaller than half of the length of the table plate (1), the first expansion plate (9) and the second expansion plate (10) are the same in size, and the first rack (5) and the second rack (8) are the same in size.