CN215936644U - Tea table with adjustable height - Google Patents

Abstract

The utility model discloses a tea table with adjustable height, which relates to the field of furniture and comprises a tea table, two groups of connecting parts, connecting parts and adjusting parts, wherein the driving parts are arranged in the middle of the tea table, the two groups of connecting parts are symmetrically arranged on two sides of the tea table, the two groups of connecting parts are connected with the driving parts, the adjusting parts are eight groups, each four groups of adjusting parts are arranged in one group of connecting parts, and each two adjacent groups of adjusting parts are vertically corresponding. The four groups of adjusting parts above the connecting part are respectively positioned at four corners of the bottom of the top end of the tea table, the four groups of adjusting parts below the connecting part are respectively positioned at four corners of the bottom of the tea table, and moving ends of the eight groups of adjusting parts correspond to the tea table; the problem of among the prior art tea table highly can produce unstability when adjusting is solved.

Description

Tea table with adjustable height

Technical Field

The utility model relates to the field of furniture, in particular to a tea table with adjustable height.

Background

The tea table is furniture for placing tea sets and the like, is generally placed at a sofa in a living room, and mainly plays a role in placing tea cups, ash trays, fruit trays, tea making tools and the like. However, the height of the existing tea table is generally low, the tea table is inconvenient to use, the height of the table top of the tea table cannot be adjusted, and the tea table has a single function;

among the prior art, also designed multiple adjustable tea table according to the characteristic of tea table, listed as: the application number CN202020768443.6 discloses a liftable tea table, which comprises a tea table main body, wherein the tea table main body is provided with a fixed table top, the tea table main body is provided with a fixed groove, an adjustable table top covering the fixed groove is arranged above the fixed groove, and a lifting mechanism for lifting the adjustable table top is arranged in the fixed groove; the lifting mechanism comprises an electric telescopic rod and a guide rod, the electric telescopic rod is arranged in a fixed groove, the adjustable table top is connected with the electric telescopic rod, a fixed plate is arranged on the inner wall of the fixed groove, a guide hole is formed in the fixed plate, the guide rod is slidably arranged in the guide hole in a penetrating mode and is connected with the adjustable table top, a plurality of through holes are formed in the outer wall of one side, close to the adjustable table top, of the tea table main body, and the through holes are communicated with the fixed groove; this patent carries out lift adjustment to the mesa of tea table, adjusts and accomplishes the back adjustment mechanism and exposes, and the influence is pleasing to the eye, and the foreign matter that just drops easily or water stain entering, influences its life.

The following are listed as follows: application number is CN201611062188.8 discloses a liftable tea table, the on-line screen storage device comprises a base, support and tea table surface, tea table surface includes tea table surface frame and rather than the glass face that matches, base and tea table surface frame are through at least one support fixed connection, wherein, the support includes sleeve support and the lifting support that can reciprocate in sleeve support, be equipped with the locating hole on the sleeve support, be equipped with two at least lift holes on the lifting support, the lock body passes lift hole on the lifting support and the locating hole on the sleeve support, a fixed bolster, the height of tea table is adjusted through the position of adjusting lift hole. The utility model has the advantages that: the height of the tea table support is adjustable, different daily requirements are met, and the tea table support is convenient and practical; the tea table in the patent is poor in stability and not easy to place;

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a height-adjustable tea table, which can solve the problem that the height of the tea table in the prior art is unstable when being adjusted.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a height-adjustable's tea table, includes tea table, driver part, adapting unit and adjusting part, driver part sets up on the intermediate position of tea table, adapting unit is equipped with two sets ofly, and is two sets of adapting unit symmetry sets up on the both sides of tea table, and is two sets of adapting unit all is connected with driver part, adjusting part is equipped with eight groups, every four groups adjusting part all sets up a set of in the adapting unit, every adjacent two sets of adjusting part all is correspondence from top to bottom, is located four groups of adapting unit top adjusting part is located four angles of tea table top bottom respectively, is located four groups of adapting unit below adjusting part is located four angles of tea table bottom respectively, eight groups adjusting part's removal end all is corresponding with the tea table.

Further, the tea table is placed the board by the top layer, the bottom is placed the board, is placed drawer, first telescopic link and prop up the foot rest and constitute, the top layer is placed the board and is placed the board with the bottom and be corresponding from top to bottom, it is equipped with two, two to place the drawer symmetry setting and place the board at the top layer and the bottom is placed between the board, first telescopic link is equipped with two, two first telescopic link symmetry sets up on the bottom is placed the both sides of board, and two the flexible end of first telescopic link all is connected with the bottom that the board was placed to the top layer, prop up the foot rest and be equipped with four, four prop up the foot rest and move about respectively and set up on four angles of board below are placed to the bottom.

Furthermore, first cooperation grooves have all been seted up on four angles of the bottom of board is placed to the top layer, four second cooperation grooves have all been seted up on four angles of the bottom of board is placed to the bottom, every the second cooperation groove all corresponds with a supporting leg, every two second telescopic links have all been seted up to equal symmetry on the supporting leg, every two the flexible end of second telescopic link all is connected with the bottom that the board was placed to the bottom, every place and all be equipped with the layering board in the drawer.

Furthermore, the driving part comprises a first protective shell, a driving motor, a first driving rod, a first gear, a second driving rod and a second gear, the first protective shell is arranged between the top layer placing plate and the bottom layer placing plate, the first protective shell is arranged between two placing drawers, the driving motor, the first driving rod, the first gear, the second driving rod and the second gear are all arranged in the first protective shell, the output end of the driving motor is connected with one end of the first driving rod, the other end of the first driving rod is rotatably connected with the inner side wall of the first protective shell, the first gear is arranged on the first driving rod, the two ends of the second driving rod both penetrate through the first protective shell, the placing drawers and the layered plates arranged in the placing drawers and extend to the outer side of the placing drawers, the second gear is arranged on the second driving rod, the first gear is engaged with the second gear.

Further, every group adapting unit all includes linkage subassembly and drive assembly, the drive assembly is equipped with two sets ofly, linkage subassembly and two sets ofly the drive assembly level correspondence all is located the one side of placing the drawer, and two sets ofly the drive assembly symmetry sets up in the both sides of linkage subassembly, and is two sets ofly the one end of drive assembly all is connected with the linkage subassembly, every group the other end of drive assembly all is connected with a set of regulating part.

Further, each group of linkage components comprises a second protective shell, a first linkage bevel gear, a second linkage bevel gear and linkage rods, the second protective shell is located on one side where the drawer is placed, the first linkage bevel gear, the second linkage bevel gear and the linkage rods are located in the second protective shell, the first linkage bevel gear 312 is connected with one end of a second driving rod, the second linkage bevel gears and the linkage rods are arranged in two, the second linkage bevel gears are symmetrically arranged on two sides of the first linkage bevel gear, the two second linkage bevel gears are meshed with the first linkage bevel gear, one end of each linkage rod is connected with one second linkage bevel gear, and the other ends of the two linkage rods are connected with the transmission components.

Furthermore, each group of transmission assemblies comprises a third protection shell, two first transmission bevel gears, two second transmission bevel gears, two screw fixing plates and a threaded rod, the third protection shell is positioned on one side of the second protection shell, the number of the second transmission bevel gears is two, the first transmission bevel gears and the two second transmission bevel gears are positioned in the middle of the third protection shell, the number of the screw fixing plates is two, the two screw fixing plates are arranged at the upper end and the lower end of the third protection shell at intervals, the first transmission bevel gears are connected with the other end of the linkage rod, the two second transmission bevel gears are respectively positioned at the upper side and the lower side of the first transmission bevel gears, the two second transmission bevel gears are respectively meshed with the first transmission bevel gears, the number of the threaded rod is two, one end of the two threaded rods is respectively connected with one second transmission bevel gear, the other ends of the two threaded rods are respectively connected with a screw fixing plate in a rotating way.

Further, every group regulating part all is including removing frame, carriage release lever and movable plate, remove frame, carriage release lever, movable plate and universal wheel and all be located the third protection shell, remove frame and threaded rod spiro union, the carriage release lever is equipped with two, two the top symmetry of carriage release lever sets up on the both sides of removing the frame, two the bottom of carriage release lever all runs through the screw rod fixed plate and extends to outside the screw rod fixed plate, the movable plate sets up on the bottom of two carriage release levers.

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

firstly, the top placing plate for placing articles above the tea table corresponds to the adjusting part, so that the top placing plate can move upwards when the adjusting part is driven to move, articles can be taken conveniently, and the top placing plate can be adjusted freely according to the position adapted by people when entertainment projects are carried out; the bottom that is used for the supporting role below the tea table places the board and is swing joint with the supporting foot rest, the supporting foot rest is the card and establishes in second cooperation inslot, four supporting foot rests also all correspond with adjusting part, can make adjusting part and supporting foot rest be connected through drive adjusting part, and place the board with the bottom and upwards lift up, the supporting foot rest breaks away from the second cooperation inslot and is connected with adjusting part this moment, can take like this and drop more simply when the article of tea table bottom, and it is more convenient when clean tea table bottom.

Secondly, eight groups of adjusting parts move synchronously in a linkage mode, wherein four groups of adjusting parts can provide driving force for the upward movement of the bottom end of the tea table, the other four groups of adjusting parts can provide driving force for the upward movement of the top end of the tea table, and the eight groups of adjusting parts are consistent in synchronism, so that the condition that the height of the tea table is different when the tea table is lifted can be effectively prevented.

Drawings

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

FIG. 2 is a partial schematic view of the first embodiment of the present invention;

FIG. 3 is a partial schematic view of a tea table according to the present invention;

FIG. 4 is a second partial schematic view of the present invention;

fig. 5 is a partial schematic view three of the present invention.

In the figure: the tea table comprises a tea table 1, a top placing plate 11, a bottom placing plate 12, a placing drawer 13, a first telescopic rod 14, a supporting foot frame 15, a second telescopic rod 151, a first matching groove 111, a second matching groove 121, a layering plate 131, a driving part 2, a first protective shell 21, a driving motor 22, a first driving rod 23, a first gear 24, a second driving rod 25, a second gear 26, a connecting part 3, a linkage component 31, a second protective shell 311, a first linkage bevel gear 312, a second linkage bevel gear 313, a linkage rod 314, a transmission component 32, a third protective shell 321, a first transmission bevel gear 322, a second transmission bevel gear 323, a screw fixing plate 324, a threaded rod 325, an adjusting part 4, a moving frame 41, a moving rod 42 and a moving plate 43.

Detailed Description

The utility model will be further described with reference to the accompanying drawings 1 to 5 and the detailed description of the utility model: a tea table 1 with adjustable height comprises a tea table 1, a driving part 2, a connecting part 3 and an adjusting part 4, the driving part 2 is arranged in the middle of the tea table 1, two groups of connecting parts 3 are arranged, the two groups of connecting parts 3 are symmetrically arranged on the two sides of the tea table 1, the two groups of connecting parts 3 are connected with the driving part 2, eight groups of adjusting parts 4 are arranged, each four groups of adjusting parts 4 are arranged in one group of connecting parts 3, every two adjacent groups of adjusting parts 4 correspond up and down, the four groups of adjusting parts 4 above the connecting parts 3 are respectively positioned at four corners at the bottom of the top end of the tea table 1, the four groups of adjusting parts 4 below the connecting parts 3 are respectively positioned at four corners at the bottom of the tea table 1, and the moving ends of the eight groups of adjusting parts 4 correspond to the tea table 1; when the tea table is operated, the two groups of connecting parts 3 can be driven to operate by the driving of the driving part 2, and the four groups of adjusting parts 4 can be driven to operate by the operation of each group of connecting parts 3, so that the four groups of adjusting parts 4 above the connecting parts 3 and the four groups of adjusting parts 4 below the connecting parts 3 can move vertically relative to each other, and the overall height of the tea table 1 can be improved by the eight groups of adjusting parts 4 after moving.

In order to make tea table 1 conveniently put the thing and do not influence under the condition of sight in the current life, generally all can be with the lower of tea table 1 design, and tea table 1 design lower also can bring some drawbacks when providing some benefits.

The utility model is designed to mainly solve the following problems in life: firstly, the method comprises the following steps: the bottom of the tea table 1 is lower than the ground, so that garbage residue is easy to generate, and the tea table is inconvenient to clean and sanitary; secondly, the articles are inconvenient to take out when falling to the bottom of the tea table 1; thirdly, the method comprises the following steps: in life, when there are many guests at home, some entertainment activities such as: playing cards, playing chess and the like, and the height of the tea table 1 is generally low, so that the waist is sore and backache due to long-time stooping, and the health is influenced.

According to the comparison file provided in the background art, various solutions for solving the problems are provided at present, but the solution effect is not good, some new disadvantages are generated when the problems are solved, and the defects in the comparison file in the background art are solved while the problems are solved.

According to the tea table, eight groups of adjusting components 4 move synchronously in a linkage mode, wherein four groups of adjusting components 4 can provide driving force for upward movement of the bottom end of the tea table 1, the other four groups of adjusting components can provide driving force for upward movement of the top end of the tea table 1, and the eight groups of adjusting components 4 are consistent in synchronism, so that the condition that the height of the tea table 1 is different when the tea table is lifted can be effectively prevented.

Specifically, referring to fig. 2-3, tea table 1 comprises top board 11, bottom board 12, drawer 13, first telescopic link 14, and supporting leg 15, top board 11 and bottom board 12 are placed to the bottom, drawer 13 is placed to be equipped with two, two drawer 13 symmetry sets up to be placed at the top between board 11 and the bottom board 12 is placed to the bottom, first telescopic link 14 is equipped with two, two first telescopic link 14 symmetry sets up on the bottom board 12 both sides are placed to the bottom, and two the flexible end of first telescopic link 14 all is connected with the bottom that board 11 was placed to the top, supporting leg 15 is equipped with four, four supporting leg 15 activity sets up respectively on four angles of bottom board 12 below are placed.

Specifically, as shown in fig. 2 to fig. 3, four corners of the bottom of the top placing plate 11 are all provided with first matching grooves 111, four corners of the bottom placing plate 12 are all provided with four second matching grooves 121, each second matching groove 121 corresponds to one supporting foot rest 15, each supporting foot rest 15 is symmetrically provided with two second telescopic rods 151, the telescopic ends of each two second telescopic rods 151 are connected with the bottom of the bottom placing plate 12, and each placing drawer 13 is internally provided with a layered plate 131; the layered plate 131 can separate the objects in the drawer 13, and can distinguish some objects that cannot be placed together or need to be sorted.

In the utility model, the top placing plate 11 for placing articles above the tea table 1 corresponds to the adjusting part 4, so that when the adjusting part 4 is driven to move, the top placing plate 11 can move upwards, articles can be conveniently taken, and the top placing plate can be freely adjusted along with the position adapted by people when entertainment projects are carried out; the bottom layer placing plate 12 and the supporting foot rest 15 which are used for supporting below the tea table 1 are movably connected, the supporting foot rest 15 is clamped in the second matching groove 121, the four supporting foot rests 15 are also corresponding to the adjusting part 4, the adjusting part 4 can be connected with the supporting foot rest 15 by driving the adjusting part 4, the bottom layer placing plate 12 is lifted upwards, the supporting foot rest 15 is separated from the second matching groove 121 and is connected with the adjusting part 4, and therefore the tea table can be simpler when articles falling at the bottom of the tea table 1 are taken and is more convenient when the bottom of the tea table 1 is cleaned.

Specifically, referring to fig. 4, the driving member 2 includes a first protective housing 21, a driving motor 22, a first driving rod 23, a first gear 24, a second driving rod 25 and a second gear 26, the first protective housing 21 is disposed between the top placing plate 11 and the bottom placing plate 12, the first protective housing 21 is disposed between two placing drawers 13, the driving motor 22, the first driving rod 23, the first gear 24, the second driving rod 25 and the second gear 26 are all disposed in the first protective housing 21, an output end of the driving motor 22 is connected to one end of the first driving rod 23, the other end of the first driving rod 23 is rotatably connected to an inner side wall of the first protective housing 21, the first gear 24 is disposed on the first driving rod 23, both ends of the second driving rod 25 penetrate through the first protective housing 21 and the placing drawer 13 and a layered plate 131 disposed in the placing drawer 13 and extend to an outer side of the placing drawer 13, the second gear 26 is arranged on the second driving rod 25, and the first gear 24 is meshed with the second gear 26; the first protective shell 21 arranged in the utility model can be used for protecting the driving motor 22 and the like, and the first protective shell 21 can also be used for placing some articles; during operation, the driving motor 22 can drive the first driving rod 23 to rotate the second driving rod 25 through the engagement between the first gear 24 and the second gear 26, and the second driving rod 25 drives the two sets of connecting members 3 to operate when rotating.

Specifically, referring to fig. 4-5, each connecting part 3 includes a linkage assembly 31 and a transmission assembly 32, the transmission assembly 32 is provided with two sets of transmission assemblies 31 and two sets of transmission assembly 32 horizontal correspondence all lies in one side of placing drawer 13, and is two sets of transmission assembly 32 symmetry sets up in the both sides of linkage assembly 31, and is two sets of one end of transmission assembly 32 all is connected with linkage assembly 31, and every set of transmission assembly 32's the other end all is connected with a set of adjusting part 4.

Specifically, referring to fig. 4 to 5, each set of the linkage assemblies 31 includes a second protective housing 311, a first linkage bevel gear 312, a second linkage bevel gear 313 and a linkage rod 314, the second protective shell 311 is positioned at one side of the drawer 13, the first linkage bevel gear 312, the second linkage bevel gear 313 and the linkage rod 314 are positioned in the second protective shell 311, the first linkage bevel gear 312 is connected with one end of the second driving rod 25, two second linkage bevel gears 313 and two linkage rods 314 are arranged, the two second linkage bevel gears 313 are symmetrically arranged at two sides of the first linkage bevel gear 312, two second linkage bevel gears 313 are meshed with the first linkage bevel gear 312, one end of each linkage rod 314 is connected with one second linkage bevel gear 313, and the other ends of the two linkage rods 314 are connected with the transmission assembly 32; the first linkage bevel gear 312 can rotate by the driving force provided by the second driving rod 25, the first linkage bevel gear 312 can drive the two second linkage bevel gears 313 to rotate, the two second linkage bevel gears 313 can drive the two linkage rods 314 to rotate, and each linkage rod 314 can drive one group of transmission assemblies 32 to rotate when rotating.

Specifically, referring to fig. 4 to 5, each group of the transmission assemblies 32 includes a third protection housing 321, a first transmission bevel gear 322, a second transmission bevel gear 323, two screw fixing plates 324 and a threaded rod 325, the third protection housing 321 is located on one side of the second protection housing 311, the number of the second transmission bevel gears 323 is two, the first transmission bevel gear 322 and the two second transmission bevel gears 323 are located at the middle position in the third protection housing 321, the number of the screw fixing plates 324 is two, the two screw fixing plates 324 are arranged at the upper and lower ends of the third protection housing 321 at intervals, the first transmission bevel gear 322 is connected with the other end of the linkage rod 314, the two second transmission bevel gears 323 are located at the upper and lower sides of the first transmission bevel gear 322, and the two second transmission bevel gears 323 are engaged with the first transmission bevel gear 322, two threaded rods 325 are arranged, one ends of the two threaded rods 325 are respectively connected with a second transmission bevel gear 323, and the other ends of the two threaded rods 325 are respectively connected with a screw fixing plate 324 in a rotating manner; when the linkage rod 314 rotates, the first transmission bevel gear 322 is driven to enable the two second transmission bevel gears 323 to drive the two threaded rods 325 to rotate, so that the two threaded rods 325 can drive the two groups of adjusting moving parts corresponding to the two groups of adjusting moving parts up and down to move synchronously.

Specifically, referring to fig. 4 to 5, each group of adjusting components 4 includes a moving frame 41, moving rods 42 and a moving plate 43, the moving frame 41, the moving rods 42, the moving plate 43 and the universal wheels are all located in a third protective housing 321, the moving frame 41 is in threaded connection with a threaded rod 325, two moving rods 42 are provided, top ends of the two moving rods 42 are symmetrically arranged on two sides of the moving frame 41, bottom ends of the two moving rods 42 extend out of a screw fixing plate 324 through the screw fixing plate 324, and the moving plate 43 is arranged at bottom ends of the two moving rods 42; when the threaded rod 325 rotates, the moving frame 41 is restricted by the two moving rods 42 to move vertically along the threaded rod 325, and the moving frame 41 moves to drive the moving plate 43 to move synchronously through the moving rods 42.

In the utility model, the adjusting components 4 are eight groups, which are divided into an upper four groups and a lower four groups, each group of adjusting components 4 positioned above corresponds to one group of adjusting components 4 positioned below up and down, the four groups of adjusting components 4 positioned above correspond to the first matching grooves 111 arranged below the top placing plate 11 respectively, and the four groups of adjusting components 4 positioned below correspond to the supporting foot frames 15 respectively; during the working period, because the moving tracks of every two groups of corresponding adjusting components 4 are synchronous movement, when the upper four groups of adjusting components 4 move upwards, the lower four groups of adjusting components 4 can move synchronously along with the upper four groups of adjusting components 4, so that the upper four groups of adjusting components 4 can push the top layer placing plate 11 to move upwards, the height adjusting operation of the top layer placing plate 11 is completed, and at the moment, the lower four groups of adjusting components 4 can be retracted in the third protecting shell 321, so that other components cannot be driven to move while the operation of the third protecting shell 321 is not influenced; on the contrary, when the upper four adjustment members 4 move downward, the upper four adjustment members 4 are retracted in the third protection casing 321, and at this time, the lower four adjustment members 4 are connected to the four support legs 15 and generate a pushing force downward, so that the four support legs 15 are separated from the floor standing plate 12, and at this time, the floor standing plate 12 moves upward.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.

Claims (8)

1. A height-adjustable tea table is characterized by comprising a tea table (1), driving components (2), connecting components (3) and adjusting components (4), wherein the driving components (2) are arranged in the middle of the tea table (1), the connecting components (3) are provided with two groups, the two groups of connecting components (3) are symmetrically arranged on two sides of the tea table (1), the two groups of connecting components (3) are connected with the driving components (2), the adjusting components (4) are provided with eight groups, each four groups of adjusting components (4) are provided with one group of connecting components (3), every two adjacent groups of adjusting components (4) are vertically corresponding, the four groups of adjusting components (4) above the connecting components (3) are respectively positioned at four corners at the bottom of the top end of the tea table (1), the four groups of adjusting components (4) below the connecting components (3) are respectively positioned at four corners at the bottom of the tea table (1), the moving ends of the eight groups of adjusting parts (4) correspond to the tea table (1).

2. The tea table with adjustable height according to claim 1, wherein the tea table (1) is composed of a top placing plate (11), a bottom placing plate (12), a placing drawer (13), a first telescopic rod (14) and a supporting foot stool (15), the top placing plate (11) is vertically corresponding to the bottom placing plate (12), two placing drawers (13) are arranged, the two placing drawers (13) are symmetrically arranged between the top placing plate (11) and the bottom placing plate (12), the number of the first telescopic rods (14) is two, the two first telescopic rods (14) are symmetrically arranged on two sides of the bottom layer placing plate (12), and the telescopic ends of the two first telescopic rods (14) are connected with the bottom of the top layer placing plate (11), the number of the supporting foot frames (15) is four, and the four supporting foot frames (15) are respectively and movably arranged at four corners below the bottom layer placing plate (12).

3. The tea table with the adjustable height according to claim 2, wherein four corners of the bottom of the top placing plate (11) are provided with first matching grooves (111), four corners of the bottom placing plate (12) are provided with four second matching grooves (121), each second matching groove (121) corresponds to one supporting foot rest (15), each supporting foot rest (15) is symmetrically provided with two second telescopic rods (151), each two telescopic ends of each second telescopic rod (151) are connected with the bottom of the bottom placing plate (12), and each placing drawer (13) is internally provided with a layered plate (131).

4. The tea table with adjustable height according to claim 3, wherein the driving component (2) comprises a first protective housing (21), a driving motor (22), a first driving rod (23), a first gear (24), a second driving rod (25) and a second gear (26), the first protective housing (21) is disposed between the top placing plate (11) and the bottom placing plate (12), the first protective housing (21) is disposed between the two placing drawers (13), the driving motor (22), the first driving rod (23), the first gear (24), the second driving rod (25) and the second gear (26) are disposed in the first protective housing (21), the output end of the driving motor (22) is connected with one end of the first driving rod (23), the other end of the first driving rod (23) is rotatably connected with the inner side wall of the first protective housing (21), first gear (24) set up on first actuating lever (23), the both ends of second actuating lever (25) all run through first protective housing (21) and place drawer (13) and place layering board (131) that are equipped with in drawer (13) and extend to the outside of placing drawer (13), second gear (26) set up on second actuating lever (25), first gear (24) and second gear (26) meshing.

5. The tea table with the adjustable height according to claim 4, wherein each group of the connecting members (3) comprises a linkage assembly (31) and two groups of transmission assemblies (32), the transmission assemblies (32) are provided with two groups, the linkage assembly (31) and the two groups of the transmission assemblies (32) are horizontally and correspondingly arranged on one side of the drawer (13), the two groups of the transmission assemblies (32) are symmetrically arranged on two sides of the linkage assembly (31), one ends of the two groups of the transmission assemblies (32) are connected with the linkage assembly (31), and the other end of each group of the transmission assemblies (32) is connected with one group of the adjusting members (4).

6. The tea table with the adjustable height as claimed in claim 5, wherein each group of the linkage assemblies (31) comprises a second protective shell (311), a first linkage bevel gear (312), a second linkage bevel gear (313) and a linkage rod (314), the second protective shell (311) is positioned at one side for placing the drawer (13), the first linkage bevel gear (312), the second linkage bevel gear (313) and the linkage rod (314) are positioned in the second protective shell (311), the first linkage bevel gear (312) is connected with one end of a second driving rod (25), the second linkage bevel gear (313) and the linkage rod (314) are respectively provided with two, the two second linkage bevel gears (313) are symmetrically arranged at two sides of the first linkage bevel gear (312), and the two second linkage bevel gears (313) are respectively engaged with the first linkage bevel gear (312), one end of each linkage rod (314) is connected with one second linkage bevel gear (313), and the other ends of the two linkage rods (314) are connected with the transmission assembly (32).

7. The tea table with adjustable height according to claim 6, wherein each group of the transmission assemblies (32) comprises a third protection housing (321), two first transmission bevel gears (322), two second transmission bevel gears (323), two screw fixing plates (324) and a threaded rod (325), the third protection housing (321) is located at one side of the second protection housing (311), the two second transmission bevel gears (323), the first transmission bevel gears (322) and the two second transmission bevel gears (323) are located at the middle position in the third protection housing (321), the two screw fixing plates (324) are located at the upper and lower ends of the third protection housing (321) at intervals, the first transmission bevel gears (322) are connected with the other end of the linkage rod (314), the two second transmission bevel gears (323) are located at the upper and lower ends of the first transmission bevel gears (322), and the two second transmission bevel gears (323) are meshed with the first transmission bevel gear (322), the number of the threaded rods (325) is two, one end of each of the two threaded rods (325) is connected with one second transmission bevel gear (323), and the other end of each of the two threaded rods (325) is rotatably connected with one screw fixing plate (324).

8. The tea table with the adjustable height according to claim 7, wherein each group of the adjusting components (4) comprises a moving frame (41), two moving rods (42) and two moving plates (43), the moving frame (41), the two moving rods (42), the two moving plates (43) and the universal wheels are all located in a third protection shell (321), the moving frame (41) is in threaded connection with a threaded rod (325), the two moving rods (42) are provided, the top ends of the two moving rods (42) are symmetrically arranged on two sides of the moving frame (41), the bottom ends of the two moving rods (42) extend out of the screw fixing plate (324) through the screw fixing plate (324), and the moving plates (43) are arranged on the bottom ends of the two moving rods (42).

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