CN210539656U

CN210539656U - Dining table with turntable lifting mechanism

Info

Publication number: CN210539656U
Application number: CN201921157696.3U
Authority: CN
Inventors: 张小平; 施春山
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-05-19
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses a dining table with a turntable lifting mechanism, which comprises a table body, a main table top and a turntable, wherein the turntable is arranged on the table body through the turntable lifting mechanism, the turntable lifting mechanism comprises a base, a rotating shaft and a spanner, the base is provided with a through hole along the axial direction, the rotating shaft is arranged in the through hole and can do radial rotating motion around the axis of the through hole and do axial up-and-down motion along the axis of the through hole, the turntable is arranged at the upper end of the rotating shaft, the spanner is rotatably arranged at the lower end of the base, the spanner can be rotated to push the rotating shaft to do axial up-and-down motion along the axis of the through hole, and further to control the up-; when the turntable is not needed, the wrench is controlled to lower the turntable, and the turntable is embedded into the main table top and is positioned on the same horizontal plane with the main table top, so that the turntable is very convenient to use; in addition, the turntable and the turntable lifting mechanism have simple structures, can be integrated with the main table board, and have very low cost.

Description

Dining table with turntable lifting mechanism

Technical Field

The utility model relates to the technical field of furniture, especially, relate to a dining table with carousel elevating system.

Background

At present, a dining table on the market, particularly a round dining table, can be provided with a rotatable turntable on a table top plate for placing soup, vegetables and the like in order to place the vegetables and clamp the vegetables, a diner can rotate the turntable to transfer the required soup and vegetables to the front of the diner, and then the diner can clamp the vegetables, so that the dining table is very convenient. Usually, the turntable is directly placed on the upper end face of the table panel, and when the turntable is not needed to be used, the turntable needs to be taken down and placed in another place, so that the turntable is inconvenient to move; in addition, the turntable is additionally arranged, and the cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dining table with a turntable lifting mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a dining table with carousel elevating system, includes the table body, main mesa and carousel, the carousel passes through carousel elevating system and installs on the table body, this carousel elevating system includes base, pivot and spanner, the base is opened along its axial direction has the through-hole, the pivot is installed in the through-hole and can be made radial rotary motion and make axial upper and lower removal along the through-hole axis around the axis of through-hole, the carousel is installed in the pivot upper end, the rotatable installation of spanner is at the base lower extreme, rotatory spanner can promote the pivot and make axial upper and lower removal along the axis of through-hole, and then the upper and lower removal of control carousel.

As a further description of the above technical solution:

at least two groups of bearings are arranged in the through hole in the base, and the rotating shaft is installed on the bearings and is in clearance fit with the bearings.

As a further description of the above technical solution:

the upper end of pivot is equipped with the connecting plate, the connecting plate with the carousel rigid coupling, the lower extreme of pivot has the arc transition face to fall, has inlayed on the lower terminal surface of pivot and has changeed the pearl.

As a further description of the above technical solution:

the spanner is a shaped plate, is rotatably arranged on the lower end face of the base through a screw, is provided with an arc-shaped guide plate which bends downwards, and is in sliding fit with the arc-shaped transition face on the rotating shaft when the spanner pushes the rotating shaft to move upwards along the axial line of the through hole in the axial direction.

As a further description of the above technical solution:

and the lower end face of the base is provided with a limiting support piece which can be clamped with the tail end of the wrench.

As a further description of the above technical solution:

the table is characterized in that a downward counter bore is formed in the main table top, a mounting hole is formed in the axle center of the counter bore, the base penetrates through the mounting hole and is mounted on the table body, and the rotary table can be matched with the counter bore.

According to the utility model provides a pair of dining table, its advantage for prior art is:

compared with the prior art, the dining table with the turntable lifting mechanism provided by the utility model has the advantages that the turntable is arranged on the table body through the turntable lifting mechanism, when the turntable needs to be used, the turntable lifting mechanism is controlled to lift the turntable, so that the turntable can be used, when the turntable does not need to be used, the turntable lifting mechanism is controlled to lower the turntable, and the turntable is embedded into the main table top and is positioned at the same horizontal plane with the main table top, so that the dining table is very convenient to use; in addition, the turntable and the turntable lifting mechanism have simple structures, can be integrated with the main table board, and have very low cost.

Drawings

Fig. 1 is a schematic view of a main structure of a dining table with a turntable lifting mechanism according to the present invention;

fig. 2 is a schematic structural view of a turntable lifting mechanism of a dining table with the turntable lifting mechanism according to the present invention;

fig. 3 is a schematic structural view of a turntable lifting mechanism of a dining table with the turntable lifting mechanism according to the present invention in a lifted state;

fig. 4 is a schematic structural view of the turntable lifting mechanism of the dining table with the turntable lifting mechanism according to the present invention in a descending state.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, either directly or indirectly through intervening media, and those skilled in the art will understand the specific meanings of the terms as appropriate.

Referring to fig. 1-4, a dining table with a turntable lifting mechanism comprises a table body 9, a main table top 1 and a turntable 2, wherein the turntable 2 is mounted on the table body 9 through the turntable lifting mechanism 3, the turntable lifting mechanism 3 comprises a base 31, a rotating shaft 32 and a wrench 33, the base 31 is provided with a through hole 34 along the axial direction thereof, at least two sets of bearings 35 are arranged in the through hole 34, the rotating shaft 32 is mounted on the bearings 35 and is in clearance fit with the bearings 35, the rotating shaft 32 can do radial rotating motion around the axis of the through hole 34 and do axial up-and-down motion along the axis of the through hole 34, the upper end of the rotating shaft 32 is provided with a connecting plate 4, the connecting plate 4 is fixedly connected with the turntable 2, the lower end of the rotating shaft 32 is inverted with an arc transition surface 36, a rotating ball 37 is embedded on the lower end surface of the rotating shaft 32, the wrench 33 is a strip-shaped plate and, when the wrench 33 pushes the rotating shaft 32 to move up axially along the axis of the through hole 34, the arc-shaped guide plate 38 is in sliding fit with the arc-shaped transition surface 36 on the rotating shaft 32; a limiting support member 7 is arranged on the lower end face of the base 31 and can be clamped with the tail end of the wrench 33; the main table top 1 is provided with a downward counter bore 11, the axle center of the counter bore 11 is provided with a mounting hole 12, the base 31 passes through the mounting hole 12 to be mounted on the table body 9, and the turntable 2 can be matched with the counter bore 11.

In summary, the wrench 33 is rotated clockwise, the wrench 33 gradually rotates around the screw 6 to the lower end of the through hole 34, the arc-shaped guide plate 38 on the wrench 33 gradually enters into sliding fit with the arc-shaped transition surface 36 on the rotating shaft 32, the rotating shaft 32 gradually moves up along the axis of the through hole 34 under the propping of the wrench 33, and then the connecting plate 4 and the turntable 2 are driven to move up, so that the turntable 2 is disengaged from the counter bore 11, the wrench 33 is continuously rotated clockwise, the arc-shaped guide plate 38 is gradually disengaged from the upper arc-shaped transition surface 36, the rotating bead 37 on the lower end surface of the rotating shaft 32 props against the upper end surface of the wrench 33, at this time, the turntable 2 is in a raised state, the turntable 2 is located on the horizontal plane on the upper side of the main table 1 and can rotate radially around the axis of the through hole 34;

the spanner 33 is rotated anticlockwise, the movement sequence of each part is just opposite to that of the spanner 33 rotated clockwise, finally, when the rotary disc 2 is in a descending state, the rotary disc 2 is matched with the counter bore 11 and is positioned on the same horizontal plane with the main table board 1, the lower end face of the rotary disc 2 is abutted against the upper end face of the counter bore 11, and the rotary disc 2 cannot rotate radially around the axis of the through hole 34 due to friction force of the rotary disc 2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a dining table with carousel elevating system, includes the table body (9), main table face (1) and carousel (2), its characterized in that: the rotary table (2) is installed on the table body (9) through the rotary table lifting mechanism (3), the rotary table lifting mechanism (3) comprises a base (31), a rotary shaft (32) and a wrench (33), the base (31) is provided with a through hole (34) along the axial direction of the base, the rotary shaft (32) is installed in the through hole (34) and can do radial rotary motion around the axis of the through hole (34) and do axial up-and-down motion along the axis of the through hole (34), the rotary table (2) is installed at the upper end of the rotary shaft (32), the wrench (33) is rotatably installed at the lower end of the base (31), and the wrench (33) is rotated to push the rotary shaft (32) to do axial up-and-down motion along the axis of the through hole (34), so that the up-and-down motion of the rotary.

2. The dining table with the turntable elevating mechanism as claimed in claim 1, wherein: at least two groups of bearings (35) are arranged in the through hole (34) in the base (31), and the rotating shaft (32) is installed on the bearings (35) and is in clearance fit with the bearings (35).

3. The dining table with the turntable elevating mechanism as claimed in claim 2, wherein: the upper end of pivot (32) is equipped with connecting plate (4), connecting plate (4) with carousel (2) rigid coupling, the lower extreme of pivot (32) has inverted arc transition face (36), has inlayed on the lower terminal surface of pivot (32) and has changeed pearl (37).

4. The dining table with the turntable elevating mechanism as claimed in claim 3, wherein: the wrench (33) is a strip-shaped plate and is rotatably installed on the lower end face of the base (31) through the screw (6), the wrench (33) is provided with an arc-shaped guide plate (38) which bends downwards, and when the wrench (33) pushes the rotating shaft (32) to move upwards axially along the axis of the through hole (34), the arc-shaped guide plate (38) is in sliding fit with the arc-shaped transition face (36) on the rotating shaft (32).

5. The dining table with the turntable elevating mechanism as claimed in claim 4, wherein: and a limiting support piece (7) is arranged on the lower end face of the base (31) and can be clamped with the tail end of the wrench (33).

6. The dining table with the turntable elevating mechanism as claimed in claim 5, wherein: the table is characterized in that a downward counter bore (11) is formed in the main table top (1), a mounting hole (12) is formed in the axle center of the counter bore (11), the base (31) penetrates through the mounting hole (12) to be mounted on the table body (9), and the rotary table (2) can be matched with the counter bore (11).