KR20240000288U - Furniture leg and modular sofa including the same - Google Patents

Abstract

Presenting a furniture leg that is installed on furniture and supports the ground, and a modular sofa including the same, the leg body is formed to a predetermined length and stands in a vertical direction, and the lower end of both ends in the longitudinal direction supports the ground; A floor support member formed to a predetermined length, one end of both ends in the longitudinal direction is fixed to the leg body, and the other end of both ends in the longitudinal direction extends in the horizontal direction to support the floor surface of the furniture and provide vertical support. ; a side support portion provided at an upper end of the leg body, extending vertically toward the upper part of the leg body, and supporting a side of the furniture and providing horizontal support; and a fastening part provided on the floor support unit to secure the floor support unit to the floor surface of the furniture.

Description

Furniture legs and modular sofa including same {FURNITURE LEG AND MODULAR SOFA INCLUDING THE SAME}

Embodiments disclosed in this specification relate to furniture legs and a modular sofa, and relate to furniture legs that support the ground while installed on furniture and a modular sofa including the same.

In general, a sofa, which forms a piece of furniture, not only adds convenience to the living space but also adds a decorative effect and aesthetics, making it a very close and important tool in our lives.

In the past, these sofas were mainly used as fixed installations in living rooms, but recently, as space utilization has emerged in the small-scale residential culture represented by apartments, modular sofas have been released so that they can be used in various forms by modifying the arrangement of the units. It is becoming.

In addition, a typical sofa supports the seat by having legs installed on the bottom of the seat forming the saddle, and a backrest is installed on the top of the seat so that the user can lean on the back.

Here, a typical sofa has a structure in which the backrest is made of the same body as the seat or is fixed to the seat through a separate fixing member, so when the backrest and the seat are separated, there is a limit to the loss of support of the backrest.

As a related prior art, there is a modular sofa frame disclosed in Republic of Korea Patent No. 10-2384798.

The prior art includes a stool sofa module that has a square modular structure, a mid-sofa module and a corner sofa module in which the seat portion and the backrest portion are combined to form one piece, and the seat portion and the backrest portion are combined in a fitting manner with a concave-convex structure.

However, in the prior art as described above, since the seat portion and the backrest portion are composed of the same body, there is a problem in that the backrest cannot be arranged in various ways or the backrest cannot be used as a separate cushion.

In addition, the prior art requires a configuration for fixing the backrest to the seat, and when the backrest is separated from the seat, there is a problem in that the support force of the backrest is lost and it cannot function as a backrest.

Additionally, in the prior art, the legs are directly fastened to the sofa module, so if the legs are disassembled and assembled multiple times, there is a risk that the connecting portion of the legs may be damaged.

Accordingly, new technologies are required to overcome the limitations of the prior art as described above.

Meanwhile, the above-mentioned background technology is technical information that the designer possessed for deriving the present design or acquired in the process of deriving the present design, and cannot necessarily be said to be known technology disclosed to the general public before the application for the present design. .

The purpose of the embodiments disclosed in this specification is to provide furniture legs that can be installed on the bottom surface of furniture such as a sofa to provide horizontal support as well as vertical support, and a modular sofa including the same. .

In addition, when the embodiments disclosed in this specification are applied to furniture such as a sofa, the backrest constituting the sofa is separated from the seat, so that the backrest can be arranged in various shapes, and the backrest can be used as a separate cushion. The purpose is to provide legs and a modular sofa including them.

In addition, embodiments disclosed in this specification provide furniture legs that can provide stable support for the backrest without fixing the backrest constituting the sofa with a separate fixing member from the seat, and a modular sofa including the same. It's purpose.

In addition, the purpose of the embodiments disclosed in this specification is to provide a modular sofa in which the legs can be firmly coupled even during repeated disassembly and assembly of the legs by reinforcing the fastening portion of the seat where the legs are fastened.

As a technical means for achieving the above-described technical problem, according to an embodiment of the furniture leg, the furniture leg is installed on furniture and supports the ground, is formed to a predetermined length, stands upright in the longitudinal direction, and A leg body whose lower portion of both ends supports the ground; A floor support member formed to a predetermined length, one end of both ends in the longitudinal direction is fixed to the leg body, and the other end of both ends in the longitudinal direction extends in the horizontal direction to support the floor surface of the furniture and provide vertical support. ; a side support portion provided at an upper end of the leg body, extending vertically toward the upper part of the leg body, and supporting a side of the furniture and providing horizontal support; And it may include a fastening part provided on the floor support unit and fixing the floor support unit to the floor surface of the furniture.

In addition, the floor support part includes a horizontal part that forms a straight cross-section and extends in the horizontal direction to come into close contact with the bottom surface of the furniture and provides an installation position for the fastening part; And it may include an arch portion that extends to one end of both longitudinal ends of the horizontal portion and is fixed to the leg body, and is curved while forming a predetermined curvature.

Additionally, the side support portion may form the same body as the leg body and extend vertically from the upper end of the leg body.

In addition, the fastening part may include a fixing bracket that is formed in the shape of a plate having a predetermined area and is fixed to a portion of the floor support unit and is in close contact with the bottom surface of the furniture. And it may include a fixing member that penetrates the fixing bracket and fastens to the bottom surface of the furniture to secure the fixing bracket.

Additionally, the fixing bracket may be formed as a right-angled isosceles triangle plate so that it faces another neighboring fixing bracket and forms right angles to each other.

In addition, as a technical means for achieving the above-described technical problem, according to one embodiment of the modular sofa, each unit is manufactured for each unit length while having a predetermined unit width and a unit length that is an integer multiple of the unit width, and is either singular or plural. A seat module that provides a saddle while being combined and arranged; A backrest module stacked on the upper outer edge of the seat module to provide a backrest; And it may include sofa legs that support the side surfaces of the seat module and the backrest module while supporting the seat module at a predetermined height while being fixed to the bottom surface of the seat module.

In addition, the sofa leg includes a leg body formed of a predetermined length and standing vertically, with the lower end of both ends in the longitudinal direction supporting the ground; A floor formed to a predetermined length, one end of both ends in the longitudinal direction is fixed to the leg body, and the other end of both ends in the longitudinal direction extends in the horizontal direction to support the bottom surface of the seat module and provide vertical support. support part; a side support portion provided at the upper end of the leg body, extending vertically toward the upper part of the leg body, supporting the side surfaces of the seat module and the backrest module and providing a horizontal support force; And it may include a fastening part provided on the floor support unit and fixing the floor support unit to the bottom surface of the seat module.

In addition, the backrest module has a length corresponding to the unit width of the seat module, extends in a straight line, is stacked on the upper part of one of the corners of the seat module, and is supported on the side by the legs and moves in the horizontal direction. Straight backrest that prevents movement; And it has a horizontal length and a vertical length corresponding to the unit width of the seat module, extends in an angle shape, and is stacked on the upper part of a pair of adjacent corners among the corners of the seat module, and is supported on the side by the legs and moves in a horizontal direction. It may include an angled backrest that prevents movement.

In addition, the modular sofa may further include a fastening plate made of a rigid material plate installed on the bottom of the seat module and providing a coupling portion for the legs.

According to one of the means for solving the above-described problem, vertical support can be provided through a floor support part provided on the leg body and fixed to the bottom surface of the furniture, and extending from the leg main body to support the side of the furniture. Furniture legs and modular sofas that can provide horizontal support through supporting side supports can be provided.

In particular, according to one of the above-mentioned problem solving means, when the furniture leg according to one embodiment is applied to a sofa among furniture, the side support portion supports the side of the seat and the backrest, so the backrest is fixed to the seat with a separate fixing member. The backrest can stably perform its function as a backrest by being supported by the side support without having to do so.

In addition, the modular sofa including furniture legs according to one embodiment is different from existing sofas in which the backrest and the seat are combined, and the backrest and the seat are separated and configured in a modular manner, so that consumers can use the sofa even after purchasing it. By purchasing and arranging additional backrests or legs, the sofa can be configured in a variety of ways. Only the backrest can be removed from the seat and used as a separate cushion or washed, and the backrest or seat can be easily partially replaced. There is an economic effect.

In addition, the modular sofa including furniture legs according to one embodiment is provided with a rigid fastening plate on the bottom of the seat to provide a connecting portion for the legs, so that the connecting portion is not damaged even during repeated disassembly and assembly of the legs. The legs can be firmly fixed.

The effects that can be obtained from the disclosed embodiments are not limited to the effects mentioned above, and other effects not mentioned are clear to those skilled in the art to which the disclosed embodiments belong from the description below. It will be understandable.

Figure 1 is a perspective view showing a leg for furniture according to an embodiment.
Figure 2 is a bottom perspective view showing a leg for furniture according to one embodiment.
Figure 3 is a perspective view showing a modular sofa to which furniture legs are applied according to an embodiment.
Figure 4 is a bottom perspective view of a modular sofa equipped with furniture legs according to an embodiment, as seen from the back.
Figure 5 is a bottom view showing a modular sofa to which furniture legs are applied according to an embodiment.
Figures 6 to 9 are perspective views showing a modular sofa according to another embodiment.

Below, various embodiments will be described in detail with reference to the attached drawings. The embodiments described below may be modified and implemented in various different forms. In order to more clearly explain the characteristics of the embodiments, detailed descriptions of matters widely known to those skilled in the art to which the following embodiments belong have been omitted. In addition, in the drawings, parts that are not related to the description of the embodiments are omitted, and similar parts are given similar reference numerals throughout the specification.

Throughout the specification, when a configuration is said to be “connected” to another configuration, this includes not only cases where it is “directly connected,” but also cases where it is “connected with another configuration in between.” In addition, when a configuration “includes” a configuration, this means that other configurations may be further included rather than excluding other configurations, unless specifically stated to the contrary.

Hereinafter, embodiments will be described in detail with reference to the attached drawings.

Figure 1 is a perspective view showing a furniture leg according to an embodiment, and Figure 2 is a bottom perspective view showing a furniture leg according to an embodiment. In addition, Figures 3 to 5 are diagrams showing a modular sofa to which furniture legs are applied according to one embodiment, and Figures 6 to 9 are perspective views showing another embodiment of the modular sofa.

The furniture leg 10 according to one embodiment is a member installed on furniture to support the ground and support the furniture at a predetermined height from the ground.

Here, the furniture leg 10 according to an embodiment can be installed on any furniture that requires legs, such as a sofa, table, bookcase, etc. Hereinafter, the sofa 20 will be described as an example of an embodiment of furniture.

The furniture leg 10 according to one embodiment may be configured to include a leg body 100, a bottom support part 200, a side support part 300, and a fastening part 400, as shown in FIGS. 1 and 2. there is.

The leg body 100 is a component that supports the ground and provides support.

Specifically, the leg body 100 is a component that is formed to a predetermined length and stands in a vertical direction with respect to the ground while supporting the ground through one end (lower end) of both ends in the longitudinal direction.

This leg body 100 may be made of a rigid material such as metal, wood, or synthetic resin. For example, as shown in FIGS. 1 and 2, it is manufactured in the shape of a rod or pipe and is formed to a predetermined length. It can be.

Alternatively, the leg body 100 may be manufactured in a polygonal block shape and with a predetermined length.

The floor support portion 200 is a component that supports the bottom surface of the furniture while being fixed to the leg body 100 and provides vertical support.

When applied to the sofa 20 among furniture, this floor support part 200 is fixed to the bottom surface of the seat module 21 forming a saddle through a fastening part 400, which will be described later, and supports the bottom surface of the seat module 21. It can provide vertical support while doing so.

Specifically, the bottom support portion 200 is formed to a predetermined length, so that one end of both ends in the longitudinal direction can be fixed to the leg body 100, and the other end of the both ends in the longitudinal direction extends horizontally with respect to the ground to form a seat. The bottom surface of the module 21 can be supported.

Here, as shown in Figures 1 and 2, the bottom support part 200 is made of the same material as the leg body 100 and can be manufactured in the form of a rod or pipe and formed to a predetermined length. In contrast, the bottom support part 200 has a plate shape. It can be manufactured to adhere closely to the bottom surface of furniture.

In addition, the floor support portion 200 may be manufactured so that one end of both ends in the longitudinal direction forms the same body as the leg body 100. Alternatively, one end may be fixed to the leg body 100 by welding or may be fixed to the leg body 100 by a fixing member such as a fixing bolt. It may be fixed so that it can be separated through a .

Additionally, the bottom support portion 200 may be manufactured in the form of a multi-stage pipe with a telescopic structure and may be configured to expand and contract in length.

Meanwhile, the bottom support part 200 may be composed of a horizontal part 210 and an arch part 220 as shown in FIG. 1.

The horizontal portion 210 may have a straight cross-section and extend horizontally with respect to the ground, and may be in close contact with the bottom surface of the furniture while providing an installation location for the fastening portion 400, which will be described later.

The arch portion 220 is a component that forms the connection portion between the horizontal portion 210 and the leg body 100.

Specifically, the arch portion 220 may be formed to extend in a curved state with a predetermined curvature at one end of both ends in the longitudinal direction of the horizontal portion 210 and be fixed to the leg body 100.

That is, the arch portion 220 can reinforce the supporting force of the horizontal portion 210 by connecting the horizontal portion 210 to the leg body 100 in an arch shape curved at a predetermined curvature.

The side support portion 300 is a component provided at the upper end of the leg body 100 to support the side of the furniture and provide horizontal support.

That is, when applied to the sofa 20 among furniture, the side support unit 300 supports the side of the seat module 21 forming the saddle and the backrest module 22 forming the backrest and provides horizontal support, thereby supporting the backrest module ( 22) can be prevented from moving in the horizontal direction.

Accordingly, the backrest module 22 can stably perform the backrest function by being supported on the side support portion 300 without being fixed to the seat module as a separate member.

Specifically, the side support portion 300 may be fixed to the upper end of the leg body 100 while forming a predetermined length, and may support the side of the furniture while extending vertically toward the top of the leg body 100.

Here, the side support portion 300 may form the same body as the leg body 100 and extend vertically from the upper end of the leg body 100, as shown in FIGS. 1 and 2.

That is, the side support portion 300 may be manufactured as the same body as the leg body 100 to form the upper end of the leg body 100.

Alternatively, the side support portion 300 may be manufactured separately from the leg body 100 and fixed to the upper end of the leg body 100 by welding or may be detachably fixed through a fixing member such as a fixing bolt.

In addition, when the side support part 300 is made of the same body as the leg main body 100, it can be manufactured in the form of a rod or pipe, and when manufactured separately from the leg main body 100, it can be formed in a plate shape and can be used on the side of the furniture. can be closely adhered to.

Meanwhile, the side support portion 300 may be manufactured in the form of a multi-stage pipe with a telescopic structure and may be configured to expand and contract in length.

The fastening part 400 is a component for fixing the above-described floor support part 400 to the floor surface of the furniture.

Specifically, the fastening part 400 may be configured to include a fixing bracket 410 and a fixing member 420 as shown in FIG. 2 .

The fixing bracket 410 is formed in the form of a plate having a predetermined area and can be fixed to the horizontal part 210 constituting the floor support part 200, and can be fixed to the furniture by fastening the fixing member 420, which will be described later. It can be fixed in close contact with the bottom surface of the.

The fixing member 420 is a component that penetrates the fixing bracket 410 and is fastened to the bottom surface of the furniture, thereby fixing the fixing bracket 410 to the bottom surface of the furniture.

This fixing member 420 can be any configuration that provides fixing force through fastening, such as fixing bolts, fixing pins, fixing screws, etc., and is fastened to the bottom surface of the furniture by penetrating the fixing hole formed in the fixing bracket 410. The fixing bracket 410 can be fixed in close contact with the bottom surface of the furniture.

Here, the fixing bracket 410 may be formed as a plate with a cross-section of a right isosceles triangle, as shown in FIG. 1.

That is, the fixing bracket 410 may face the fixing bracket 410 of another furniture leg 10 and form a right angle to each other, as shown enlarged in FIG. 5 .

Accordingly, when the furniture leg 10 is installed at the corner of the furniture together with another leg, the fixing brackets 410 forming a right-angled isosceles triangle face each other and form a right angle, so that the furniture leg 10 can be easily installed in a right angle state.

The furniture leg 10 according to an embodiment including the above components can be applied and installed on the modular sofa 20 as shown in FIGS. 3 to 9.

The modular sofa 20 according to one embodiment forms various types of sofa assemblies through the combination of a plurality of modules, and includes a seat module 21, a backrest module 22, and the legs 10 described above. It can be.

The seat module 21 is a component that provides a saddle for sitting on, and can be placed alone or in combination with another seat module 21.

This seat module 21 can provide a saddle on which the user can sit by being composed of an interior material made of a cushion material and an exterior material surrounding the interior material, and has a predetermined unit width and a unit length that is an integer multiple of the unit width. It can be manufactured by unit length and arranged singularly or plurally.

Specifically, the sheet module 21 is manufactured in a two-tiered form with a unit length corresponding to twice the unit width, as shown in FIG. 3, and is arranged singly, or in plural as shown in FIGS. 6 and 7. It can be arranged, and as shown in FIGS. 8 and 9, a sofa assembly can be formed by being arranged with a single-stage type having a unit length corresponding to a unit width.

As shown in FIGS. 4 and 5, the seat module 21 can be fixed to the floor with the legs 10 described above through the fastening portion 400, and has vertical legs 15 that provide only support in the vertical direction. ) can be supported at a predetermined height from the ground by being fixed to the floor.

Here, the seat module 21 may be provided with a fastening plate 21a to which the legs 10 or vertical legs 15 can be fastened.

The fastening plate 21a is a component that provides a joining area for the legs 10 or vertical legs 15 and reinforces the joining area.

Specifically, the fastening plate 21a is made of a rigid material such as metal and is installed on the bottom of the seat module 21 as shown in FIGS. 4 and 5, and is attached to the fixing member 420 described above. Fastening parts can be provided.

When the fixing member 420 is composed of a fixing bolt, this fastening plate 21a is fastened through a screw connection with the fixing member 420 by forming a female thread, thereby forming a connecting portion of the leg 10 or the vertical leg 15. can be provided.

Accordingly, the modular sofa 20 according to one embodiment has the legs 10 or the vertical legs 15 reinforced by the fastening plate 21a, so that the legs 10 or the vertical legs 15 can be connected repeatedly. Even when disassembling and assembling, the leg 10 or vertical leg 15 can be firmly fixed without damage to the connecting portion.

The backrest module 22 is a component that is stacked on the upper outer edge of the seat module 21 and provides a backrest capable of supporting the back.

This backrest module 22 may be configured to include a straight backrest 22a and an angled backrest 22b, as shown in FIG. 3 .

Specifically, the straight backrest 22a may be formed in a straight line with a length corresponding to the unit width of the seat module 21 and stacked on top of one of the corners of the seat module 21.

The angled backrest 22b is formed in an angle shape with a horizontal and vertical length corresponding to the unit width of the seat module 21 and can be stacked on the upper part of a pair of adjacent corners among the corners of the seat module 21. .

Here, as shown in FIG. 4, the straight backrest 22a and the angled backrest 22b are supported on their sides by the side support portion 300 constituting the leg 10, thereby preventing horizontal movement. , Accordingly, a stable backrest function can be performed without being fixed separately from the seat module 21.

Referring to FIG. 4, the above-described leg 10 is fixed to the fastening plate 21a installed on the bottom surface of the seat module 21 through the fixing bracket 410 constituting the fastening portion 400 and the bottom support portion 200. ), the bottom surface of the seat module 21 can be supported while providing vertical support.

In addition, the side support portion 300 constituting the leg 10 extends to the upper part of the leg body 100 and supports the side of the seat module 21 and the side of the backrest module 22 to provide horizontal support. You can.

Accordingly, the backrest module 22 can stably perform the backrest function while being supported on the side support portion 300 in a state that is stacked on top of the seat module 21, and is configured separately from the seat module 21 to form a seat module. It can be laminated in various shapes on top of (21).

As seen above, in the furniture leg 10 and the modular sofa 20 according to an embodiment, the side support portion 300 supports the sides of the seat module 21 and the backrest module 22, so the backrest module ( The backrest module 22 can stably perform the backrest function by being supported on the side support portion 300 without fixing the seat module 22 to the seat module 21 with a separate fixing member.

The above-described embodiments are for illustrative purposes, and those skilled in the art will recognize that the above-described embodiments can be easily modified into other specific forms without changing the technical idea or essential features of the above-described embodiments. You will understand. Therefore, the above-described embodiments should be understood in all respects as illustrative and not restrictive. For example, each component described as single may be implemented in a distributed manner, and similarly, components described as distributed may also be implemented in a combined form.

The scope sought to be protected through this specification is indicated by the scope of the utility model registration claims described later rather than the detailed description above, and includes the meaning and scope of the utility model registration claims and all changes or modified forms derived from the concept of equivalents. It should be interpreted as

10: Legs for furniture
15: Vertical leg
20: modular sofa
21: Sheet module
21a: fastening plate
22: Backrest module
22a: straight backrest
22b: Angled backrest
100: Leg body
200: floor support
210: horizontal part
220: arch part
300: side support
400: fastening part
410: fixing bracket
420: fixing member

Claims (9)

In the furniture leg that is installed on the furniture and supports the ground,
A leg body formed of a predetermined length and standing vertically, with the lower end of both ends in the longitudinal direction supporting the ground;
A floor support member formed to a predetermined length, one end of both ends in the longitudinal direction is fixed to the leg body, and the other end of both ends in the longitudinal direction extends in the horizontal direction to support the floor surface of the furniture and provide vertical support. ;
a side support portion provided at an upper end of the leg body, extending vertically toward the upper part of the leg body, and supporting a side of the furniture and providing horizontal support; and
A leg for furniture, including a fastening part provided on the floor support unit and fixing the floor support unit to the floor surface of the furniture. According to claim 1,
The floor support part,
a horizontal portion that has a straight cross-section, extends in the horizontal direction, is in close contact with the bottom surface of the furniture, and provides an installation location for the fastening portion; and
A furniture leg that extends to one end of both longitudinal ends of the horizontal portion and is fixed to the leg body, and includes an arch portion that is curved while forming a predetermined curvature. According to claim 1,
The side support part,
A furniture leg that forms the same body as the leg body and extends vertically from the upper end of the leg body. According to claim 1,
The fastening part,
a fixing bracket formed in the shape of a plate having a predetermined area, fixed to a portion of the floor support unit, and in close contact with the bottom surface of the furniture; and
A leg for furniture, comprising a fixing member that penetrates the fixing bracket and fastens to the bottom surface of the furniture, thereby fixing the fixing bracket. According to claim 4,
The fixing bracket is,
A furniture leg formed of a right-angled isosceles triangle plate that faces another neighboring fixing bracket and forms right angles to each other. Seat modules that have a predetermined unit width and a unit length that is an integer multiple of the unit width, are manufactured for each unit length, and are arranged in singular or plural combinations to provide a saddle;
A backrest module stacked on the upper outer edge of the seat module to provide a backrest; and
A modular sofa comprising legs that support sides of the seat module and the backrest module while supporting the seat module at a predetermined height while being fixed to the bottom surface of the seat module. According to claim 6,
The bridge is
A leg body formed of a predetermined length and standing vertically, with the lower end of both ends in the longitudinal direction supporting the ground;
A floor formed to a predetermined length, one end of both ends in the longitudinal direction is fixed to the leg body, and the other end of both ends in the longitudinal direction extends in the horizontal direction to support the bottom surface of the seat module and provide vertical support. support part;
a side support portion provided at the upper end of the leg body, extending vertically toward the upper part of the leg body, supporting the side surfaces of the seat module and the backrest module and providing a horizontal support force; and
A modular sofa comprising a fastening part provided on the floor support unit and fixing the floor support unit to the bottom surface of the seat module. According to claim 6,
The backrest module,
A straight backrest having a length corresponding to the unit width of the seat module, extending in a straight line, stacked on an upper part of one of the corners of the seat module, and having a side supported by the legs to prevent horizontal movement; and
It has a horizontal and vertical length corresponding to the unit width of the seat module, extends in an angle shape, and is stacked on the upper part of a pair of adjacent corners among the corners of the seat module, and the side is supported by the legs and moves in the horizontal direction. A modular sofa with an angled backrest that prevents movement. According to claim 6,
The modular sofa,
A modular sofa further comprising a fastening plate made of a rigid material and installed on the bottom of the seat module to provide a coupling portion for the legs.

Images