WO2024041173A1

WO2024041173A1 - Assembly type bar stool base and bar stool comprising same

Info

Publication number: WO2024041173A1
Application number: PCT/CN2023/103080
Authority: WO
Inventors: 汪玉华
Original assignee: 汪玉华
Priority date: 2022-08-23
Filing date: 2023-06-28
Publication date: 2024-02-29
Also published as: CN217792140U

Abstract

An assembly type bar stool base (1), comprising a connecting member (2) and at least three stool leg components (3). The connecting member (2) comprises a vertical joint (21) and at least three transverse joints (22), the number of which is the same as that of the stool leg components (3), and one end of each of the stool leg components (3) is detachably connected to a corresponding transverse joint (22) of the connecting member (2). Also disclosed is a bar stool comprising the base (1).

Description

Prefabricated bar stool base and bar stool including the base

Technical field

The present disclosure relates to the field of stools, and in particular to an assembled bar stool base and a bar stool including the base.

Background technique

Stools are one of people's favorite seats and are widely used in homes, offices, bars and other places. Among them, bar stools are the seats that people often use in bars.

Bar stools in the prior art are mostly composed of a stool surface, a lifting column for raising and lowering the stool surface, footrests and stool legs. The upper end of the lifting column is connected to the stool surface, and the lower end is connected to the stool legs to realize the function of raising and lowering the stool surface to meet the needs of different heights. However, the bases of existing lifting bar stools are mostly non-detachable fixed structures, which not only consumes a lot of materials during packaging, but also increases storage and transportation costs due to the current high cost of shipping and excessive packaging volume.

public content

In order to overcome the above-mentioned problems existing in the prior art, the purpose of the present disclosure is to provide an assembled bar stool base that can reduce the packaging volume during packaging and reduce packaging costs and warehousing and transportation costs.

The present disclosure provides an assembled bar stool base, which may include a connector and at least three stool leg components. The connector includes a vertical joint and at least three transverse joints equal to the number of the stool leg components. One end of each of the leg parts is detachably connected to a corresponding transverse joint of the connector.

In some embodiments, the detachable connection may be a screw connection.

In some embodiments, the assembled bar stool base may also include a reinforced frame, The reinforcing frame is detachably fixed to the stool leg component from the outside of the assembled bar stool base.

In some embodiments, the detachable fixation may be screw fixation.

In some embodiments, the assembled bar stool base may further include a fixed cover plate removably covering the connecting piece, the fixed cover plate having vertical mounting holes and connections with the stool leg components. An equal number of transverse mounting slots, the vertical mounting holes are aligned and fixed with the vertical joints of the connector, and each of the plurality of transverse mounting slots secures a corresponding stool leg pieces.

In some embodiments, each of the plurality of stool leg components is a tubular stool leg, and the tubular stool leg is a steel pipe with a circular or square cross-section.

In some embodiments, the number of transverse joints of the connector is three, and the number of stool leg components is also three.

In some embodiments, the number of said transverse joints of said connector is four, and the number of said stool leg parts is also four.

In some embodiments, each of the stool leg members may include a vertical segment supported on the ground, a horizontal segment as the one end, and an inclined segment connecting the vertical segment and the horizontal segment. .

In some embodiments, the reinforcing frame may be a tubular reinforcing frame, and the tubular reinforcing frame may be annular.

In some embodiments, the reinforcing frame may be a tubular reinforcing frame, and the tubular reinforcing frame may be polygonal, and the number of sides of the polygonal annular may be equal to the number of the stool leg components.

The present disclosure also provides an assembled bar stool, which may include: an assembled bar stool base as described above; a lifting column, the lower end of which is matched with the connector in the assembled bar stool base. in the vertical joint; and a stool seat, which is installed to the upper end of the lifting column.

The beneficial effect of the present disclosure is that through the detachable assembly of stool leg parts, connectors, reinforcement frames and fixed cover plates, the assembled bar stool base of the present disclosure can greatly reduce the packaging volume during packaging, saving packaging materials and Warehousing and transportation costs. When in use, the assembled bar stool base is connected to the lifting column and stool seat to become a practical bar stool.

Description of drawings

Figure 1 is a schematic diagram of the assembled bar stool base of the present disclosure.

Figure 2 is an assembly diagram of the assembled bar stool base of the present disclosure.

Figure 3 is a schematic diagram of a bar stool including a fabricated bar stool base of the present disclosure.

The meanings of each reference mark in the figure are:
1. Prefabricated bar stool base;
2. Connectors;
3. Stool leg parts;
4. Reinforcement frame;
21. Vertical joint;
22. Transverse joint;
5. Fixed cover;
51. Vertical mounting holes;
52. Horizontal mounting slot;
6.Lifting column;
7. Stool seat.

Detailed ways

Specific embodiments of the present disclosure will be further described below with reference to the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure. Note that in the description of the drawings, the same components are denoted by the same reference numerals, and redundant explanations will be omitted.

It should be understood that terms such as "horizontal" and "lateral" used here refer to directions parallel to the ground on which the bar stools are placed; and terms such as "vertical" and "vertical" refer to directions perpendicular to the ground on which the bar stools are placed. direction.

As shown in FIGS. 1 to 2 , the assembled bar stool base 1 according to the present disclosure includes a connector 2 and at least three stool leg components 3 . The connector 2 includes a vertical joint 21 and a number corresponding to the stool leg components 3 . At least three equal transverse joints 22 , one end of each of the stool leg parts 3 are detachably connected to the corresponding transverse joint 22 of the connector 2 . Detachable The detachable connection can be a screw connection, for example.

Each of the stool leg components 3 may be a tubular stool leg, and the tubular stool leg may be a steel pipe with a circular or square cross-section. In the embodiment shown in the drawings, the stool leg part 3 is a hollow steel tube with a circular cross-section. However, it should be understood that the leg parts 3 may be of any material or structure used to make stool legs.

In some embodiments, the number of transverse joints 22 of the connector 2 may be three, and the number of stool leg parts 3 may also be three. In some embodiments, the number of transverse joints 22 of the connector 2 may be four, and the number of stool leg parts 3 may also be four. It should be understood that the number of transverse joints 22 and the number of stool leg parts 3 is not limited thereto, and may also be five or more. In the embodiment shown in the drawings, the number of leg parts 3 is four. In the following description, the number of the plurality of stool leg components 3 is four as an example.

As shown in Figure 2, each of the stool leg parts 3 may, for example, comprise a vertical section supported on the ground, a horizontal section as said one end detachably connected to the corresponding transverse joint 22 of the connector 2. segments, and inclined segments connecting the vertical and horizontal segments.

Continuing to refer to FIG. 2 , the connecting member 2 includes one vertical joint 21 and four transverse joints 22 . The vertical joint 21 is formed, for example, from a circular steel pipe, and is used for connecting with the lifting column 6 to be described later. The transverse joint 22 is formed, for example, from a circular steel pipe, and one end of the transverse joint 22 is connected to the side wall of the vertical joint 21 (for example, the wall of the circular steel pipe). More specifically, the axis of each of the four transverse joints 22 is formed in the same plane and is formed perpendicular to the axis of the vertical joint 21 . That is, the four transverse joints 22 are evenly arranged around the vertical joint 21 in a radial pattern.

The transverse joint 22 is also provided with screw holes, and the one end of the stool leg component 3 is also provided with a screw hole, and the inner diameter of the stool leg component 3 (at least the inner diameter of the one end) is larger than the outer diameter of the transverse joint 22 . The one end of the stool leg part 3 can be detachably connected to the corresponding transverse joint 22 of the connector 2 in the following manner: insert the transverse joint 22 into the stool leg part 3 so that the screw holes provided on the transverse joint 22 are in contact with the corresponding transverse joint 22. The screw holes provided at one end of the stool leg component 3 are aligned and then connected and fixed by screws. That is, the detachable connection is a screw connection.

The assembled bar stool base 1 may also include a reinforcing frame 4, which is detachably fixed to the stool leg component 3 from the outside of the assembled bar stool base 1 (as shown in Figure 1). The detachable fixing can be screw fixing, for example. The reinforcement frame 4 may be, for example, a tubular reinforcement frame. The tubular reinforcement frame may be an annular component made of steel pipe with a circular cross-section. The annular component may be, for example, a circular ring or a polygonal ring. When the annular component is a polygonal annular shape, the number of sides of the polygonal annular shape is equal to the number of the stool leg components 3 . When the number of stool leg parts 3 is three, the reinforcing frame 4 may be in a triangular ring shape. In the embodiment shown in the drawings, the number of stool leg components 3 is four. Therefore, the description is given here by taking the ring component as a square ring as an example. It should be understood that the polygonal ring shape here may also include rounded shapes at the corners.

When the square ring-shaped reinforcing frame 4 is fixed on the stool leg part 3, the four corners of the square ring can be in contact with the inclined sections of each stool leg part 3 respectively, and the four sides of the square ring are respectively located on adjacent stools. between leg parts 3.

For example, the reinforcing frame 4 can be detachably fixed to the stool leg component 3 by screws. That is, detachable fixation is screw fixation. The reinforced frame 4 can ensure that the four stool leg components 3 are firmly installed and will not shake during use. At the same time, the reinforced frame 4 also has the function of a footrest for the user to rest their feet.

In order to further enhance the stability of the assembled bar stool base 1 , the assembled bar stool base 1 may also include a fixed cover 5 that can be detachably covered on the connecting piece 2 . The fixed cover 5 may have vertical mounting holes 51 and a plurality of lateral mounting grooves 52 equal to the number of the stool leg parts 3 (here, four lateral mounting grooves 52). The vertical mounting holes 51 are configured to be aligned with and fixed to the vertical joints 21 of the connector 2 . Each of the four transverse mounting grooves 52 is configured to secure the corresponding stool leg part 3 and to allow the corresponding stool leg part 3 to pass therethrough.

In addition to the function of enhancing stability, the fixed cover 5 also serves as a decoration, making the assembled bar stool base 1 look beautiful.

Referring to Figures 2 and 3, the present disclosure also provides an assembled bar stool, which includes: an assembled bar stool base 1 as described above; a lifting column 6, the lower end of which is fitted on the assembled bar stool base 1 in the vertical joint 21 of the connecting piece 2; and the stool seat 7, which is installed to the upper end of the lifting column 6.

When in use, the lifting column 6 is passed through the vertical mounting hole 51, and then fixed with the vertical joint 21, and then the conventional bar stool seat 7 is connected to the upper end of the lifting column 6 to become a practical bar stool.

When packaging and transporting this prefabricated bar stool base 1, due to its detachable design, the prefabricated bar stool base 1 is split into a connector 2, a number of stool leg parts 3, a reinforcement frame 4 and a fixed cover 5. After packaging, compared with the existing technology, packaging materials are greatly saved, packaging volume is reduced, and warehousing and transportation costs are reduced.

The above embodiments are only for illustrating the technical concepts and features of the present disclosure. Their purpose is to allow those familiar with this technology to understand the contents of the present disclosure and implement them. This does not limit the scope of protection of the present disclosure. Any equivalent changes or modifications should be included in the protection scope of this disclosure.

Claims

An assembled bar stool base, characterized in that it includes a connecting piece and at least three stool leg components, and the connecting piece includes a vertical joint and at least three transverse joints equal to the number of the stool leg components, One end of each of the leg parts is detachably connected to a corresponding transverse joint of the connector.
The assembled bar stool base according to claim 1, wherein the detachable connection is a screw connection.
The assembled bar stool base according to claim 1, characterized in that the assembled bar stool base further includes a reinforcing frame, and the reinforcing frame is detachably fixed to the assembled bar stool base from the outside. Stool leg parts.
The assembled bar stool base according to claim 3, wherein the detachable fixation is screw fixation.
The assembled bar stool base according to any one of claims 1 to 4, characterized in that the assembled bar stool base further includes a fixed cover removably covering the connecting piece, the fixed cover The cover plate has vertical mounting holes and a plurality of lateral mounting grooves equal to the number of the stool leg components, the vertical mounting holes are aligned and fixed with the vertical joints of the connecting piece, and the Each of the plurality of transverse mounting slots secures a corresponding stool leg component.
The assembled bar stool base according to claim 1 or 2, characterized in that each of the stool leg components is a tubular stool leg, and the tubular stool leg is a circular or square cross-section. Steel Pipe.
The assembled bar stool base according to claim 1 or 2, characterized in that: The number of said transverse joints of said connecting piece is three, and the number of said stool leg parts is also three.
The assembled bar stool base according to claim 1 or 2, characterized in that the number of the transverse joints of the connecting piece is four, and the number of the stool leg parts is also four.
The assembled bar stool base according to claim 1 or 2, characterized in that each of the stool leg components includes a vertical section supported on the ground, a horizontal section serving as the one end, and a connecting section. the vertical section and the inclined section of the horizontal section.
The assembled bar stool base according to claim 3 or 4, characterized in that the reinforcement frame is a tubular reinforcement frame, and the tubular reinforcement frame is annular.
The assembled bar stool base according to claim 3 or 4, characterized in that the reinforcement frame is a tubular reinforcement frame, and the tubular reinforcement frame is a polygonal annular shape, and the number of sides of the polygonal annular shape is equal to the number of sides of the polygonal annular shape. The number of said stool leg parts is equal.
An assembled bar stool, characterized in that the assembled bar stool includes:

The assembled bar stool base according to any one of claims 1 to 11;

A lifting column, the lower end of which fits into the vertical joint of the connecting piece in the assembled bar stool base; and

A stool seat is installed to the upper end of the lifting column.