CN219146990U - Round table - Google Patents

Abstract

The utility model discloses a round table, which relates to the technical field of furniture and comprises a supporting component, wherein the supporting component comprises four table legs, the top of each table leg is fixedly provided with a rectangular frame, the inner walls of the left side and the right side of each rectangular frame are respectively provided with a sliding groove, the inner walls of each sliding groove are in sliding connection with a telescopic rod, four telescopic rods are symmetrically arranged front and back, a cross rod is fixedly connected between the two telescopic rods on the same side, center rods are fixedly arranged at the center positions of the left side and the right side of each rectangular frame, the center positions of the center rods are rotationally connected with a rotary telescopic component, the top of each rotary telescopic component is fixedly provided with a first table plate, the tops of the two cross rods are respectively fixedly connected with a second table plate, and the first table plate and the two second table plates are combined to form a round shape. According to the utility model, the first table plate and the second table plate are matched for use, so that the use area of the round table can be adjusted according to the use scene.

Description

Round table

Technical Field

The utility model relates to the technical field of furniture, in particular to a round table.

Background

Various tables are needed to meet the living needs in family life, but the area of a commodity room is smaller at present, the area of an indoor living room is smaller, a large table is inconvenient to arrange, and at the same time, three families in the family do not need a large table, but when a visitor arrives, the small-area table is insufficient, and the table which can be folded and unfolded conveniently or can be reduced in area is needed, so that the table is suitable for different people, and the occupied area of the living room is reduced.

The prior art has the following defects: the conventional dining table is generally round or rectangular, so that the round table is more convenient to use when more people are available, but the internal structure of the conventional foldable round table is more complex, thousands of parts are frequently arranged, the manufacturing cost is higher, and each transmission structure is easy to damage, so that the dining table is inconvenient to use in ordinary families, has higher cost, and is also unfavorable for use in renting rooms or low-income crowds.

Disclosure of Invention

Therefore, the utility model provides the round table, which is matched with the first table plate and the second table plate for use, so that the round table can be conveniently adjusted to form a round shape with the first table plate when the two second table plates are unfolded, and the first table plate is reserved on the table top when the second table plates are folded, thereby reducing the table area, and conveniently adjusting the using area of the round table according to the using situation, so as to solve the problems in the background technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a round table, its includes supporting component, supporting component includes the table leg, the table leg is equipped with four, four table leg top fixed mounting rectangular frame, the spout has all been seted up to rectangular frame left and right sides inner wall, spout inner wall sliding connection telescopic link, the symmetry is equipped with four around the telescopic link, homonymy is two fixed connection horizontal pole between the telescopic link, the central point of rectangular frame left and right sides puts fixed mounting center pole, center pole central point puts and rotates and connects rotatory telescopic component, rotatory telescopic component top fixed mounting first table, two the horizontal pole top fixed connection second table respectively, first table and two second table combination form circularly.

Preferably, the rotary telescopic component comprises a supporting frame, the supporting frame is rotatably arranged at the bottom of the central rod through a bolt, a first circular cylinder is fixedly arranged at the top of the bolt, a second circular cylinder is sleeved on the inner wall of the first circular cylinder, a first notch is formed in the top of the first circular cylinder, and a second notch is formed in the top of the second circular cylinder.

Preferably, the left end and the right end of the support frame are respectively connected with the two cross bars through pushing rods in a rotating mode, the pushing rods are arranged to be bent, and the pushing rods push the telescopic rods to slide and stretch on the inner walls of the sliding grooves when the support frame rotates.

Preferably, the bottoms of the two second table boards are fixedly provided with supporting columns, and the two supporting columns are respectively and rotatably connected with the tops of the first circular cylinder and the second circular cylinder.

Preferably, when the two support columns respectively fall into the inner walls of the first notch and the second notch, the first table plate and one of the second table plates retract to the bottom of the other second table plate; when two the support column is located the top of first ring section of thick bamboo and second ring section of thick bamboo respectively, first table and second table are rotated the jack-up for two second tables flush with first table.

Preferably, the outer walls of the left side and the right side of the support frame are movably connected with lifting columns, limiting rings are fixedly arranged on the outer walls of the lifting columns, and the tops of the lifting columns are fixedly connected with the bottoms of the first table plates.

Preferably, the outer wall of the limiting ring is overlapped with the top of the first circular cylinder in a matched mode to rotate and control the first table plate to lift, and the lifting column is used for controlling the first table plate to be lifted and then hiding the two second table plates.

The beneficial effects of the utility model are as follows:

1. the first table plate and the second table plate are arranged to be matched for use, so that the round table is convenient to adjust, when the two second table plates are unfolded, the round table is formed with the first table plate, and when the second table plate is folded, the table top is kept to be the first table plate, the table area is reduced, and the use area of the round table is convenient to adjust according to the use situation;

2. push the push rod after rotating through setting up the support frame for the push rod promotes the telescopic link and removes at the spout inner wall, thereby conveniently drives the horizontal pole through the telescopic link and carries out flexible regulation, makes the horizontal pole drive the second table and stretches out and draws back, thereby the expansion and the folding of convenient control second table.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic view of a mounting structure of a rotary telescopic assembly according to the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 provided by the present utility model;

fig. 4 is a schematic cross-sectional view of a rotary telescopic assembly according to the present utility model.

In the figure: the table leg 110, the rectangular frame 120, the sliding chute 130, the cross bar 150, the center pole 160, the first table 170, the second table 180, the supporting column 181, the rotating and telescoping assembly 200, the supporting frame 210, the bolt 220, the first circular cylinder 240, the first notch 241, the second circular cylinder 250, the second notch 251, the lifting column 260, the limiting ring 261, and the push rod 270.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

With reference to fig. 1-4, in order to achieve the above objective, the present utility model provides the following technical solutions: the round table comprises a supporting component 100, the supporting component 100 comprises four table legs 110, the four table legs 110 are provided with four rectangular frames 120 fixedly arranged at the tops of the four table legs 110, sliding grooves 130 are respectively formed in the inner walls of the left side and the right side of each rectangular frame 120, the inner walls of the sliding grooves 130 are in sliding connection with telescopic rods, four telescopic rods are symmetrically arranged front and back, a cross rod 150 is fixedly connected between the two telescopic rods on the same side, a center rod 160 is fixedly arranged at the center position of the left side and the right side of each rectangular frame 120, a rotary telescopic component 200 is rotatably connected at the center position of the center rod 160, a first table plate 170 is fixedly arranged at the top of the rotary telescopic component 200, two second table plates 180 are fixedly connected at the tops of the two cross rods 150 respectively, the first table plates 170 and the two second table plates 180 are combined to form a round shape, specifically, the round table provided by the utility model has the advantage of convenient use, the supporting component 100 has the functions of installing and supporting the first table plate 170 and the second table plate 180, the round table is convenient to adjust to form a round shape with the first table plate 170 when the two second table plates 180 are unfolded through the cooperation of the first table plate 170 and the second table plate 180, the table top is kept at the first table plate 170 when the second table plate 180 is folded, so that the table area is reduced, the table legs 110 have the function of supporting the rectangular frame 120, the sliding groove 130 has the function of installing a telescopic rod, the cross rod 150 has the function of installing the second table plate 180, and the center rod 160 has the function of installing the rotary telescopic component 200.

The rotary telescopic assembly 200 comprises a support frame 210, the support frame 210 is rotatably arranged at the bottom of a central rod 160 through a bolt 220, a first circular cylinder 240 is fixedly arranged at the top of the bolt 220, a second circular cylinder 250 is sleeved on the inner wall of the first circular cylinder 240, a first notch 241 is formed in the top of the first circular cylinder 240, a second notch 251 is formed in the top of the second circular cylinder 250, the left end and the right end of the support frame 210 are respectively connected with two cross bars 150 through a push rod 270 in a rotating mode, the push rod 270 is arranged to be in a bent mode, the push rod 270 pushes the telescopic rod to slide and stretch out and draw back on the inner wall of a sliding groove 130 when the support frame 210 rotates, and particularly, the support frame 210 has a transmission function, the push rod 270 is rotatably connected with the cross bars 150 through the push rod 270 through the support frame 210, so that the push rod 270 pushes the telescopic rod to move on the inner wall of the sliding groove 130 when the first table 170 is rotated, the telescopic rod is conveniently driven by the telescopic rod to drive the cross bars 150 to stretch out and draw back, the second table 180 is conveniently controlled, the support frame 210, the first circular cylinder 241 and the second table 180 are conveniently stretched out and folded, the first table 170 is conveniently, the first notch is formed by the telescopic rod is arranged to be in the position of the top of the groove 170, and the top of the second table 170 is conveniently displaced, and the first notch is conveniently displaced by the telescopic rod 180, and the first table 170 is conveniently and the second table 180 is conveniently displaced by the telescopic rod 180, and the telescopic rod is conveniently and displaced by the telescopic rod 180, and the telescopic rod 180 when the first table 180 is arranged. Thereby enabling the second table 180 to be unfolded and folded, thereby avoiding movement interference between the first table 170 and the second table 180, and improving practicality and structural stability of use of the apparatus.

The bottoms of the two second table boards 180 are fixedly provided with supporting columns 181, the two supporting columns 181 are respectively connected with the tops of the first circular cylinder 240 and the second circular cylinder 250 in a rotating way, and when the two supporting columns 181 fall into the inner walls of the first notch 241 and the second notch 251 respectively, the first table board 170 and one of the second table boards 180 shrink to the bottom of the other second table board 180; when the two support columns 181 are respectively located at the top of the first ring cylinder 240 and the second ring cylinder 250, the first table 170 and the second table 180 are rotatably lifted up, so that the two second tables 180 are flush with the first table 170, and in particular, the support columns 181 have a lifting supporting function on the first table 170.

The outer walls of the left side and the right side of the support frame 210 are movably connected with the lifting column 260, the outer wall of the lifting column 260 is fixedly provided with the limiting ring 261, the top of the lifting column 260 is fixedly connected with the bottom of the first table 170, the outer wall of the limiting ring 261 is matched with the top of the first circular cylinder 240 to rotate so as to control the lifting of the first table 170, the lifting column 260 is used for controlling the lifting of the first table 170, the two second tables 180 are hidden after the lifting, and specifically, the limiting ring 261 has the function of being overlapped on the outer wall of the top of the first circular cylinder 240, so that the lifting column 260 is lifted through the limiting ring 261 conveniently, and the lifting height of the first table 170 is adjusted conveniently.

The application process of the utility model is as follows: when a person skilled in the art uses the folding state of the second table plate 180, the edge position of the first table plate 170 is held by hand, the first table plate 170 is rotated to enable the lifting column 260 to be extruded in the first notch 241, the limiting ring 261 is overlapped on the top of the first circular cylinder 240, the first table plate 170 is lifted upwards through the lifting column 260, meanwhile, when the first table plate 170 is rotated, the supporting frame 210 is synchronously rotated, the supporting frame 210 is driven to drive the push rod 270 to rotate, the push rod 270 pushes the cross rod 150 to expand outwards, the telescopic rod is enabled to move outwards in the sliding groove 130, meanwhile, the supporting column 181 falls into the first notch 241 and the second notch 251 when rotating by 90 degrees, the first table plate 170 and the second table plate 180 are adjusted to be flush in height under the action of the supporting column 181 and the lifting column 260, meanwhile, the first table plate 170 and the two second table plates 180 form a table, and in addition, the first table plate 170 can be reset after reverse rotation.

The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model equivalent thereto using the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims (7)

1. Round platform table, including supporting component (100), supporting component (100) include table leg (110), table leg (110) are equipped with four, its characterized in that: four table leg (110) top fixed mounting rectangle frame (120), spout (130) have all been seted up to rectangle frame (120) left and right sides inner wall, spout (130) inner wall sliding connection telescopic link, the symmetry is equipped with four around the telescopic link, homonymy two fixed connection horizontal pole (150) between the telescopic link, central point put fixed mounting center pole (160) of rectangle frame (120) left and right sides, center point put rotation connection rotatory flexible subassembly (200) of (160) center point put, rotatory flexible subassembly (200) top fixed mounting first table (170), two horizontal pole (150) top fixed connection second table (180) respectively, first table (170) and two second table (180) make up and form circularly.

2. The round table according to claim 1, wherein the rotary telescopic assembly (200) comprises a supporting frame (210), the supporting frame (210) is rotatably mounted at the bottom of the central rod (160) through a bolt (220), a first circular cylinder (240) is fixedly mounted at the top of the bolt (220), a second circular cylinder (250) is sleeved on the inner wall of the first circular cylinder (240), a first notch (241) is formed in the top of the first circular cylinder (240), and a second notch (251) is formed in the top of the second circular cylinder (250).

3. The round table according to claim 2, wherein the left end and the right end of the supporting frame (210) are respectively connected with the two cross bars (150) in a rotating manner through push rods (270), the push rods (270) are arranged in a bent shape, and the push rods (270) push the telescopic rods to slide and stretch on the inner walls of the sliding grooves (130) when the supporting frame (210) rotates.

4. The round table according to claim 1, wherein the bottoms of the two second table boards (180) are fixedly provided with supporting columns (181), and the two supporting columns (181) are respectively connected with the tops of the first circular cylinder (240) and the second circular cylinder (250) in a rotating manner.

5. The round table according to claim 4, wherein when two of the support columns (181) fall into the inner walls of the first notch (241) and the second notch (251), respectively, the first table (170) and one of the second tables (180) retract to the bottom of the other second table (180); when the two support columns (181) are respectively positioned at the tops of the first circular cylinder (240) and the second circular cylinder (250), the first table plate (170) and the second table plate (180) are rotatably jacked, so that the two second table plates (180) are flush with the first table plate (170).

6. The round table according to claim 2, wherein the outer walls of the left side and the right side of the supporting frame (210) are movably connected with lifting columns (260), limiting rings (261) are fixedly installed on the outer walls of the lifting columns (260), and the top of the lifting columns (260) is fixedly connected with the bottom of the first table plate (170).

7. The round table according to claim 6, wherein the outer wall of the limit ring (261) is overlapped with the top of the first circular cylinder (240) in a matched manner so as to rotate and control the first table (170) to lift, and the lifting column (260) is used for controlling the first table (170) to lift and then hiding the two second tables (180).

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