CN212852966U

CN212852966U - Folding street art furniture

Info

Publication number: CN212852966U
Application number: CN202021175058.7U
Authority: CN
Inventors: 彭玉杰
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-04-02
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a folding street art furniture, including the riser post, the desktop board is installed through spacing swivel rotation in the top of riser post, the center department of desktop board diapire is fixed with the pivot, and the pivot is located the inside cavity of riser post, the bottom of pivot is passed through the bottom bearing and is connected with the interior diapire rotation of riser post, the downside of desktop board is equipped with a plurality of seats, the pulley is installed to the bottom of the chair post of seat, the chair post transversely runs through and is fixed with the screwed pipe, screwed pipe internal thread collar has the thread piece. But this scheme adopts the form that desk and seat can be linked, and the desktop of accessible rotation desk realizes shifting out and accomodating of seat, avoids sleet weather to give the puzzlement that the user brought, also can avoid the seat to be corroded simultaneously, guarantees life, sets up movable two-sided chess board simultaneously on the desktop, satisfies the amusement demand of two kinds of chess and cards, increases the holistic service function of desk.

Description

Folding street art furniture

Technical Field

The utility model relates to the technical field of furniture, especially, relate to a folding type street art furniture.

Background

In a street rest area, a plurality of chess and card enthusiasts can be seen to play cards and play chess frequently, and in the prior art, furniture such as a chess and card table provided for people in a street generally has the following defects: the chess and card table is generally made of integrated stone, plastic or metal materials, then chess and cards are carved on the table top, and the carved chessboard is generally only one type, is monotonous and cannot meet the actual requirements; in addition, the seat is generally fixed as an organic whole with the desk, perhaps directly puts the seat that the stone material supported on ground, and in sleet weather, the rain and snow that accumulates on the table chair, need clean or wait the rain and snow completely disappear the rear and can use, increases the trouble for the user, if the seat of metal material still causes the corrosion easily simultaneously, reduces life-span, to above problem, provides a folding type street art furniture especially.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a folding street art furniture.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a folding street art furniture comprises a vertical pipe column, wherein the top end of the vertical pipe column is rotatably provided with a desktop plate through a limit rotating ring, the center of the bottom wall of the desktop plate is fixed with a rotating shaft, and the rotating shaft is positioned in the inner cavity of the vertical pipe column, the bottom end of the rotating shaft is rotationally connected with the inner bottom wall of the vertical pipe column through a bottom bearing, a plurality of seats are arranged on the lower side of the desktop plate, pulleys are arranged at the bottom ends of the chair columns of the seats, a threaded pipe is transversely fixed on the chair column in a penetrating way, a threaded block is arranged on an internal thread mounting ring of the threaded pipe, the thread block is fixed with the cross shaft, the rotating shaft is provided with a driving bevel gear, one end of the cross shaft far away from the thread block extends into the interior of the vertical pipe column, and a driven bevel gear meshed with the driving bevel gear is installed, the cross shaft is rotatably installed with the vertical pipe column through a limiting bearing, and the outer side walls of the chair column and the vertical pipe column are jointly provided with a sliding telescopic positioning rod.

Furthermore, the top surface of the table top board is provided with a placing groove for placing the movable double-sided chessboard, the inside of the table top board is provided with a drainage channel communicated with the placing groove, and one end of the drainage channel, which is far away from the placing groove, extends to the outer surface of the table top board.

Furthermore, a plurality of lugs for supporting the movable double-sided chessboard are arranged on the bottom wall of the placing groove.

Further, the outer edge of the top end of the placing groove is expanded to the periphery.

Further, the number of the seats is 2-4.

Furthermore, the sliding telescopic positioning rod is formed by a plurality of sliding pipes which are sleeved with each other in a sliding mode.

Furthermore, a limiting groove matched with the limiting rotating ring is formed in the top of the stand pipe column, a plurality of balls are embedded in the top end of the stand pipe column in a rolling mode, the balls are in rolling contact with the bottom wall of the table top plate, and the limiting rotating ring is fixedly installed on the bottom wall of the table top plate.

Compared with the prior art, the beneficial effects of the utility model reside in that:

but this scheme adopts the form that desk and seat can be linked, and the desktop of accessible rotation desk realizes shifting out and accomodating of seat, avoids sleet weather to give the puzzlement that the user brought, also can avoid the seat to be corroded simultaneously, guarantees life, sets up movable two-sided chess board simultaneously on the desktop, satisfies the amusement demand of two kinds of chess and cards, increases the holistic service function of desk.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of a folding street art furniture according to the present invention;

FIG. 2 is an enlarged view of the structure of portion A of FIG. 1;

FIG. 3 is an enlarged view of the structure of portion B of FIG. 1;

FIG. 4 is an enlarged view of the structure of portion C of FIG. 1;

fig. 5 is an enlarged view of a portion D of fig. 1.

In the figure: the multifunctional dining table comprises a vertical pipe column 1, a table top plate 2, a limiting swivel 3, a limiting groove 301, a ball 302, a rotating shaft 4, a bottom bearing 5, a seat 6, a chair column 601, a pulley 602, a threaded pipe 7, a threaded block 701, a transverse shaft 702, a limiting bearing 703, a driving bevel gear 8, a driven bevel gear 801, a sliding telescopic positioning rod 9, a movable double-sided chessboard 10, a placement groove 1001, a drainage channel 1002 and a projection 1003.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 being 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.

Referring to fig. 1-5, a folding street art furniture, includes riser column 1, the top of riser column 1 is installed with desktop board 2 through spacing swivel 3 rotation, the center department of 2 diapalls of desktop board is fixed with pivot 4, and pivot 4 is located the inside cavity of riser column 1, the bottom of pivot 4 is connected with the interior diapalls of riser column 1 through bottom bearing 5 rotation, the downside of desktop board 2 is equipped with a plurality of seats 6, the number of seat 6 can be 2-4, in this embodiment, set up 2 seats 6, can supply two people to take the use. A pulley 602 is installed at the bottom end of a chair column 601 of a seat 6, a threaded pipe 7 transversely penetrates through and is fixed on the chair column 601, a threaded block 701 is arranged in a threaded installation ring in the threaded pipe 7, the threaded block 701 is fixed with a cross shaft 702, a driving bevel gear 8 is installed on a rotating shaft 4, one end, far away from the threaded block 701, of the cross shaft 702 extends into a vertical pipe column 1, a driven bevel gear 801 meshed with the driving bevel gear 8 is installed, the cross shaft 702 is rotatably installed with the vertical pipe column 1 through a limiting bearing 703, and a sliding telescopic positioning rod 9 is installed on the chair column 601 and the outer side wall of the vertical pipe column.

Rotate the desktop board 2, and drive the pivot 4 simultaneously, through the intermeshing of initiative bevel gear 8 and driven bevel gear 801, drive two cross axles 702 simultaneously and rotate, then the inner wall screw-thread fit of screw block 701 and screwed pipe 7 fixed with screw block 702 this moment, because screw block 702 rotates and carries on spacingly through the lateral wall of spacing bearing 703 and riser 1, consequently when rotating, accessible screwed pipe 7 promotes seat 6 and is close to or keeps away from to riser 1 one side, when needing to use seat 6, control it shifts out from the downside of desktop board 2 and keeps away from riser 1, then during accomodating, the downside of seat 6 can be accomodate to the seat 6 to the counter-rotating desktop board 2, during accomodating, can avoid rain and snow to pile up on seat 6, make things convenient for next time to use, avoid simultaneously leading to the fact the corrosion to seat 6.

When the seat 6 moves, the seat can be positioned and supported through the sliding telescopic positioning rod 9, and the stability of the seat 6 during moving is improved.

Further, a placing groove 1001 for placing the movable double-sided chessboard 10 is formed in the top surface of the table top plate 2, a drainage channel 1002 communicated with the placing groove 1001 is formed in the table top plate 2, and one end of the drainage channel 1002 far away from the placing groove 1001 extends to the outer surface of the table top plate 2. The outer edge of the top end of the placement groove 1001 is enlarged to the periphery, and the chessboard is taken out and placed. A plurality of protrusions 1003 for supporting the movable double-sided chessboard 10 are mounted on the bottom wall of the placement slot 1001.

The movable double-sided chessboard 10 is engraved with different kinds of chess type markings on both sides, such as for weiqi and chess.

Ponding that sleet weather caused, the accessible is discharged with the drainage channel 1002 of standing groove 1001 intercommunication, avoids excessive ponding in the standing groove 1001, and the setting of lug 1003 can make things convenient for ponding to flow to drainage channel 1002.

Further, the sliding telescopic positioning rod 9 is formed by a plurality of sliding pipes which are sleeved with each other in a sliding manner.

Furthermore, the top of the stand pipe column 1 is provided with a limiting groove 301 matched with the limiting rotary ring 3, the top end of the stand pipe column 1 is embedded with a plurality of balls 302 in a rolling manner, the balls 302 are in rolling contact with the bottom wall of the table top plate 2, and the limiting rotary ring 3 is fixedly installed on the bottom wall of the table top plate 2.

The desktop plate 2 is rotatably connected with the stand pipe column 1 through the limiting rotary ring 3, the limiting rotary ring 3 is arranged to prevent the desktop plate 2 from being separated from the stand pipe column 1, and the balls 302 are arranged to reduce friction force during rotation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The folding street art furniture comprises a vertical pipe column (1) and is characterized in that the top end of the vertical pipe column (1) is rotatably provided with a desktop plate (2) through a limiting rotary ring (3), the center of the bottom wall of the desktop plate (2) is fixed with a rotary shaft (4), the rotary shaft (4) is positioned in an internal cavity of the vertical pipe column (1), the bottom end of the rotary shaft (4) is rotatably connected with the inner bottom wall of the vertical pipe column (1) through a bottom bearing (5), the lower side of the desktop plate (2) is provided with a plurality of seats (6), the bottom end of a chair column (601) of each seat (6) is provided with a pulley (602), the chair column (601) transversely penetrates through and is fixedly provided with a threaded pipe (7), a threaded block (701) is arranged on an internal thread of the threaded pipe (7), the threaded block (701) is fixed with a transverse shaft (702), and a driving bevel gear (8) is arranged on the rotary, one end of the cross shaft (702) far away from the thread block (701) extends to the inside of the vertical pipe column (1), and is provided with a driven bevel gear (801) meshed with the driving bevel gear (8), the cross shaft (702) is rotatably installed with the vertical pipe column (1) through a limiting bearing (703), and the chair column (601) and the outer side wall of the vertical pipe column (1) are jointly provided with a sliding telescopic positioning rod (9).

2. The folding street art furniture as claimed in claim 1, wherein the top surface of the table top board (2) is provided with a placement groove (1001) for placing the movable double-sided chessboard (10), the table top board (2) is internally provided with a drainage channel (1002) communicated with the placement groove (1001), and one end of the drainage channel (1002) far away from the placement groove (1001) extends to the outer surface of the table top board (2).

3. The folding street furniture piece as claimed in claim 2, characterised in that the bottom wall of the placement groove (1001) is fitted with a plurality of lugs (1003) for supporting a mobile double-sided board (10).

4. -folding street furniture according to claim 1, characterised in that the number of seats (6) is between 2 and 4.

5. The folding street furniture piece as claimed in claim 1, characterised in that the sliding telescopic positioning rod (9) consists of a plurality of sliding tubes which are slidably nested one inside the other.

6. The folding street art furniture as claimed in claim 1, wherein a limiting groove (301) matched with the limiting swivel (3) is formed in the top of the stand pipe column (1), a plurality of balls (302) are embedded in the top end of the stand pipe column (1) in a rolling manner, the balls (302) are in rolling contact with the bottom wall of the table top plate (2), and the limiting swivel (3) is fixedly mounted with the bottom wall of the table top plate (2).