WO2021085783A1

WO2021085783A1 - Assemblable furniture

Info

Publication number: WO2021085783A1
Application number: PCT/KR2020/007361
Authority: WO
Inventors: 이상명
Original assignee: 이상명
Priority date: 2019-10-31
Filing date: 2020-06-05
Publication date: 2021-05-06
Also published as: KR20210051937A; KR102289294B1

Abstract

The present invention provides assemblable furniture comprising: frame parts, each of which are mounted on a bottom surface and have a plurality of through-holes; an outer plate part disposed on the outer surfaces of the frame parts; coupling parts inserted into the through-holes; and a housing part disposed to surround portions of the outer surfaces of the frame parts on which the outer plate part is not disposed. The assemblable furniture according to the present invention is designed such that: the frame parts are connected to each other by inserting the coupling parts into the through-holes formed in each of the frame parts; the frame parts and the outer plate part are connected by using the coupling parts; and the portions of the outer surfaces of the frame parts on which the outer plate part is not disposed are covered by the housing part. The furniture can be manufactured and modified according to a user's intention without being restricted to specific sizes or designs.

Description

sectional

The present invention relates to prefabricated furniture, and more particularly, to prefabricated furniture manufactured by assembling several parts to suit the user's intention.

In general, furniture means what is used in the housekeeping. There are various types of furniture such as desks, chairs, drawers, and beds. Such furniture is installed on the floor of the living space and is designed in such a way that several parts are installed in the frame. For example, in the case of a desk, it consists of a vertical frame, a horizontal frame installed between the vertical frames, and a top plate installed on the vertical frame. In the case of a drawer, it consists of a vertical frame, a horizontal frame installed between the vertical frames, and a storage case installed between the horizontal frames. In this way, according to the purpose and type of furniture, the arrangement of parts and design methods are slightly different.

With the growth of the home furnishing and DIY markets, the demand from customers for furniture products that can efficiently utilize unique functions or spaces is steadily increasing. However, with the increase of small-scale and single-person households, interest in furniture and interiors that can decorate spaces according to individual tastes is increasing, but the size and design of existing products are fixed, so structural transformation is impossible.

Therefore, there is a need to develop a modular smart furniture that is easy to assemble and is intuitive like a toy block for the design, interior, and space production of the user's taste while solving the inconvenience and creative desire of existing furniture products.

The present invention has been developed in response to the above necessity, and an object of the present invention is to provide a prefabricated furniture capable of manufacturing and changing furniture through a simple method of assembling modular parts according to the user's intention.

The present invention is installed on the bottom surface, a frame portion in which a plurality of through-holes are formed, respectively; An outer plate part seated on the outer surface of the frame part; A coupling part inserted into the through hole; And it provides a prefabricated furniture including a housing portion disposed so as to surround a portion of the outer surface of the frame portion to which the outer plate portion is not seated.

The frame portion is formed in a columnar shape, a plurality of first through holes are formed on a side surface, a second through hole is formed on a bottom surface, and the frame portion includes a plurality of first through holes adjacent to the second through holes. It is arranged to face any one of the through holes.

The frame unit includes a plurality of vertical frames that are vertically installed on the floor surface and disposed to be horizontally spaced apart from each other, and a plurality of horizontal frames each disposed between the plurality of vertical frames, the horizontal frame, The second through hole is disposed to face any one of the plurality of first through holes of the vertical frame.

The coupling portion includes a nut member provided on a lower surface of the frame portion, the second through hole formed therein, and a first bolt member passing through the opposed first through hole and the second through hole, respectively.

The outer plate portion includes a base plate and an auxiliary coupling member installed on a surface opposite to the frame portion of the base plate and formed along an edge of the base plate to be seated on the frame portion.

The auxiliary coupling member is spaced apart from each other so as to correspond to the plurality of through holes formed in the frame part, and a plurality of third through holes having threads formed on an inner wall thereof are formed, and the coupling part comprises a through hole of the frame part. It includes a second bolt member through which the end is inserted into the third through hole of the auxiliary coupling member.

The housing portion includes a pair of housing members each surrounding one side and the other side of the frame portion and having an insertion groove into which the frame portion is inserted.

The housing unit further includes an electronic module installed in the housing member and connected to an external power source, wherein the housing member has a mounting groove on an outer surface of which the electronic module is mounted, and an external power source is provided on an inner wall of the insertion groove. Auxiliary grooves are formed in which the electric wires are placed.

One of the pair of housing members has a coupling protrusion protruding from a surface facing the other housing member, and the other one of the pair of housing members has a coupling hole into which the coupling protrusion is inserted.

According to the prefabricated furniture according to the present invention, the frame portion and the frame portion are coupled to each other by inserting a coupling portion into each through hole formed in the frame portion, and the frame portion and the outer plate portion are coupled to each other using the coupling portion. As the prefabricated furniture is designed in a manner that covers the portion where the outer plate is not seated using the housing, it is possible to manufacture and change the furniture according to the user's intention, regardless of a predetermined size and design.

1 is a perspective view of the prefabricated furniture according to the present invention.

2 is a perspective view of the frame portion shown in FIG. 1.

Figure 3 is an exploded perspective view of the vertical frame and the coupling portion shown in Figure 2;

Figure 4 is a perspective view of the outer plate shown in Figure 1;

5 is a bottom perspective view of FIG. 4.

6 is a perspective view of a housing part shown in FIG. 1.

7 is a rear perspective view of the housing part shown in FIG. 6.

The present invention has been described with reference to the embodiments shown in the drawings, but these are merely exemplary, and those of ordinary skill in the art will appreciate that various modifications and equivalent other embodiments are possible therefrom. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims.

1 to 7, the prefabricated furniture 100 according to the present invention includes a frame part 110, an outer plate part 120, a coupling part 130, and a housing part 140.

2 and 3, the frame unit 110 is installed on a bottom surface (not shown), and is formed to pass through a plurality of through

holes

110a and 110b, respectively. In more detail, the frame portion 110 is formed in a rectangular column shape, and a plurality of first through holes 110a are formed on the side surface thereof. In addition, a nut member 132 having a second through hole 110b formed thereon is coupled to the lower surface of the frame unit 110. Accordingly, through

holes

110a and 110b are formed over the whole surface of the frame part 110.

The frame unit 110 is provided in plurality on the bottom surface. More specifically, the frame unit 110 includes a plurality of vertical frames 111 and a plurality of horizontal frames 112. The plurality of vertical frames 111 are vertically installed on the floor surface, and are disposed to be horizontally spaced apart from each other. The plurality of horizontal frames 112 are disposed horizontally between the plurality of horizontal frames, respectively.

The frame unit 110 includes a second through hole 110b present in any one frame unit 110 and one of a plurality of first through holes 110a of another frame unit 110 adjacent to each other. They are arranged to face each other. That is, the horizontal frame 112 is disposed so that the second through hole 110b of the horizontal frame 112 faces any one of the plurality of first through holes 110a of the vertical frame 111 .

Meanwhile, referring to FIG. 2, the horizontal frame 112 may be disposed between the vertical frame 111 and the vertical frame 111, but may be installed to be mounted on the upper side of the vertical frame 111. In this case, the vertical frame 111 is arranged such that the second through hole 110b of the vertical frame 111 faces any one of the plurality of first through holes 110a of the horizontal frame 112 do.

Referring to FIG. 3, the coupling part 130 is inserted into the through

holes

110a and 110b to fix the vertical frame 111 and the horizontal frame 112 to each other, and a plurality of first bolt members It includes (131) and a plurality of nut members (132). The first bolt member 131 passes through the opposed first through hole 110a and second through hole 110b, respectively. If the first through hole 110a of the vertical frame 111 and the second through hole 110b of the horizontal frame 112 are arranged to face each other, the first bolt member 131 is the vertical frame After penetrating through the vertical frame 111 from the opposite side of 111, it is inserted into the second through hole 110b of the horizontal frame 112. Conversely, when the first through hole 110a of the horizontal frame 112 and the second through hole 110b of the vertical frame 111 are arranged to face each other, the first bolt member 131 is the horizontal frame ( After passing through the horizontal frame 112 from the opposite side of 112, it is inserted into the second through hole 110b of the vertical frame 111.

The nut member 132 has the second through hole 110b formed and is coupled to the bottom surface of the frame part 110. In addition, the first bolt member 131 is inserted into the second through hole 110b formed in the nut member 132. When the first through hole 110a of the vertical frame 111 and the bottom surface of the horizontal frame 112 are disposed to face each other, the nut member 132 is installed on the bottom surface of the horizontal frame 112. In addition, when the first through hole 110a of the horizontal frame 112 and the bottom surface of the vertical frame 111 are disposed to face each other, the nut member 132 is installed on the bottom surface of the vertical frame 112. After the first bolt member 131 crosses the vertical frame 111 or the horizontal frame 112 and is fastened to the nut member 132, the coupling part 130 is connected to the frame part 110 and the frame. The parts 110 are firmly fixed to each other.

According to the prefabricated furniture 100 according to the present invention, the practitioner separates the coupling part 130 from the frame part 110 and dismantles the frame part 110, and then the frame part ( By combining the coupling part 130 with the frame part 110 again in a state in which 110) is rearranged, it is possible to more easily design furniture having a shape intended by the practitioner.

4 and 5, the outer plate part 120 includes a base plate 121 and an auxiliary coupling member 122. The base plate 121 is formed in a rectangular plate shape, and is installed on the outer surface of the frame portion 110. The auxiliary coupling member 122 is installed on a surface facing the frame portion 110 of the base plate 121. In addition, the auxiliary coupling member 122 is formed along the rim of the base plate 121 and is seated on the outer surface of the frame unit 110. In FIG. 1, the outer plate part 120 is shown to be seated on the upper side of the frame part 110, but this is only an example, and according to the purpose of use of the prefabricated furniture 100 according to the present invention, the outer plate part 120 may be installed anywhere in the up, down, left, right, front and rear of the frame unit 110.

The auxiliary coupling member 122 is formed such that a plurality of third through holes 122a are spaced apart from each other at predetermined intervals. The plurality of third through holes 122a are spaced apart from each other so as to correspond to the plurality of first through holes 110a formed in the frame part 110. In addition, the third through hole 122a is formed with a thread on the inner wall.

The coupling part 130 further includes a plurality of second bolt members 133. The second bolt member 133 passes through the first through hole 110a of the frame portion 110 and has an end thereof inserted into the third through hole 122a of the auxiliary coupling member 122. In addition, the second bolt member 133 has an end threadedly coupled to the third through hole 122a. Accordingly, the second bolt member 133 securely fixes the outer plate portion 120 to the frame portion 110.

6 and 7, the housing unit 140 is disposed to surround a portion of the outer surface of the frame unit 110 to which the outer plate unit 120 is not seated. In FIG. 1, the housing part 140 is shown to surround only a part of the outer surface of the frame part 110, but this is only an example, and the housing part 140 is the outer surface of the frame part 110. Among them, the outer plate part 120 may be disposed so as to cover all of the unmounted portions.

The housing unit 140 includes a pair of housing members 141 and an electronic module. The pair of housing members 141 are disposed to surround one side and the other side of the frame unit 110, respectively. In addition, the pair of housing members 141 are provided with insertion grooves 141a into which one side and the other side of the frame unit 110 are inserted, respectively. Since the pair of housing members 141 are arranged to surround the frame part 110, the first through hole 110a of the frame part 110 is prevented from being exposed to the outside, as well as the frame part ( 110) from the outside.

The electronic module is installed on the housing member 141 and is connected to an external power source (not shown). The electronic module may be a power outlet, a USB port, an LED lamp, or the like. The housing member 141 has a mounting groove 141b in which the electronic module is mounted on an outer surface. In addition, the housing member 141 has an auxiliary groove 141c in which an external power wire (not shown) is disposed on an inner wall of the insertion groove 141a.

The auxiliary groove 141c is formed to have a smaller width than the insertion groove 141a. Therefore, even if the frame portion 110 is inserted into the insertion groove 141a, a space equal to the auxiliary groove 141c remains between the frame portion 110 and the housing member 141. Therefore, in a state in which the pair of housing members 141 are mounted on the frame unit 110, a wire connected to an external power source is connected to the electronic module mounted in the mounting groove 141b through the auxiliary groove 141c. When connected, the electric wire may be prevented from being exposed to the outside of the housing member 141. Therefore, according to the prefabricated furniture 100 according to the present invention, by mounting the electronic module in the mounting groove 141b formed in the housing member 141, it is possible to allow the implementer to use the electronic module more conveniently, and is simpler. With a clean and clean structure, the electronic module can be connected to an external power source.

6 to 8, any one of the pair of housing members 141 has an engaging protrusion 142 protruding from a surface facing the other housing member 141. In addition, the other one of the pair of housing members 141 is formed with a coupling hole 143 into which the coupling protrusion 142 is inserted. Therefore, the pair of housing members 141, in a state in which the frame portion 110 is seated in each of the insertion grooves 141a, the coupling protrusion 142 formed in one of the coupling grooves formed in the other By being coupled to each other through a method of being inserted into (143), it surrounds the outer surface of the frame portion (110).

As described above, according to the prefabricated furniture 100 according to the present invention, the practitioner separates the housing part 140 from the frame part 110, and separates the coupling part 130 from the frame part ( 110) and the outer plate portion 120, and then rearrange the frame portion 110 and the outer plate portion 120, and then relocate the coupling portion 130 and the housing portion 140 to the frame portion ( 110), it is possible to more easily design and change the shape, structure, and arrangement relationship of the prefabricated furniture 100 according to the intention of the practitioner.

Claims

A frame portion installed on the bottom surface and in which a plurality of through holes are respectively formed;

An outer plate part seated on the outer surface of the frame part;

A coupling part inserted into the through hole; And

Prefabricated furniture comprising a housing portion disposed to surround a portion of the frame portion to which the outer plate portion is not seated.
The method according to claim 1,

The frame portion is formed in a column shape, a plurality of first through holes are formed on the side surface, and a second through hole is formed on the bottom surface,

The frame unit is a prefabricated furniture disposed so as to face any one of a plurality of first through holes of another frame unit adjacent to the second through hole.
The method according to claim 2,

The frame part,

A plurality of vertical frames installed vertically on the floor and horizontally spaced apart from each other;

Each includes a plurality of horizontal frames disposed between the plurality of vertical frames,

The horizontal frame is a prefabricated furniture arranged such that a second through hole faces any one of a plurality of first through holes of the vertical frame.
The method according to claim 2,

The coupling part,

A nut member having the second through hole formed therein and installed on the underside of the frame part,

Prefabricated furniture comprising a first bolt member penetrating each of the first through hole and the second through hole opposed to each other.
The method according to claim 1,

The outer plate part,

With a base plate,

Assembled furniture comprising an auxiliary coupling member installed on a surface of the base plate opposite to the frame portion, formed along an edge of the base plate and seated on the frame portion.
The method of claim 5,

The auxiliary coupling member,

A plurality of third through holes are formed to be spaced apart from each other so as to correspond to the plurality of through holes formed in the frame portion, and a thread is formed in the inner wall,

The coupling part,

Assembled furniture including a second bolt member penetrating through the through hole of the frame portion and having an end inserted into the third through hole of the auxiliary coupling member.
The method according to claim 1,

The housing part,

Prefabricated furniture comprising a pair of housing members each enclosing one side and the other side of the frame part and having an insertion groove into which the frame part is inserted.
The method of claim 7,

The housing unit further includes an electronic module installed on the housing member and connected to an external power source,

The housing member is a prefabricated furniture having a mounting groove on an outer surface of which the electronic module is mounted, and an auxiliary groove in which an electric wire of an external power source is disposed on an inner wall of the insertion groove.
The method of claim 7,

Any one of the pair of housing members has a coupling protrusion protruding from the opposite surface of the other housing member,

The other one of the pair of housing members is a prefabricated furniture having a coupling hole into which the coupling protrusion is inserted.