KR20210055929A - Eco-friendly furniture - Google Patents

Abstract

The technology disclosed in this specification relates to eco-friendly furniture, and more specifically, to eco-friendly furniture in which a coupling plate material having a dowel and tenon projection and a coupling member having dowel grooves into which the dowel and tenon projection of the coupling plate material are inserted are coupled to each other.

Description

Eco-friendly furniture{ECO-FRIENDLY FURNITURE}

The technology disclosed in the present specification relates to eco-friendly furniture, and more particularly, to eco-friendly furniture that can be assembled without using a joining part when assembling wood to manufacture furniture.

When manufacturing small-sized decorative furniture or pedestal used for decoration, there are cases where two plates must be joined at right angles to each other. In this case, in general, a protrusion is formed in one material and a receiving part of a predetermined depth is formed in the other plate, and the protrusion is inserted into the receiving part and assembled.

The above-described assembly method has the advantage that it is not necessary to use a separate coupling member and the appearance is beautifully finished, and is thus mainly used when manufacturing small-sized decorative furniture or a pedestal that does not receive a large force.

Conventional Patent Publication No. 10-2012-0040332 relates to a relaxation chair for a golf driving range, and has the advantage that it can be assembled on-site and can be easily replaced even if it is partially damaged. However, the chair of the prior art Patent Publication No. 10-2012-0040332 has to be fastened with a large number of fixing bolts when combining a hanger and a billboard, a table plate, a table stand, and a coaster, so assembling is cumbersome and takes a long time. Consisting of parts, there is a problem that the consumer is not suitable for assembling the chair directly.

Conventionally, the chair of No. 20-0427977 for the registration room is a prefabricated chair that divides the whole disk into partitions and folds and assembles each boundary part of the partitioned part to form a seat plate part and a backrest part so that you can sit in a comfortable position during various events or outdoor activities Is suggested. By the way, the chair is composed of a seat plate portion 110 and a back support portion 120, and the seat plate portion 110 and the back portion 120 are temporarily assembled by folding an integrally formed original plate of paper or synthetic resin. Although it can be used for use, it is difficult to use it stably for a long period of time as it is assembled at home or office because it is not structurally robust.

Conventional Patent Publication No. 10-2018-0011938 (see Fig. 1) discloses a prefabricated furniture that is easy to assemble and disassemble without a coupling member, and that can be customized according to the user's intention when assembling furniture. . In the prior Patent Application Publication No. 10-2018-0011938, a plurality of support bodies 100 including a coupling protrusion 110 protruding from an upper side and a fitting protrusion 120 protruding from the upper surface extending in the height direction and a plurality of A first assembly 200 supported through the support 100 including a guide groove 220 communicating with the through groove 210 at a position corresponding to the through groove 210 and the fitting protrusion 120, and A second assembly that has a fitting groove 310 formed at a position corresponding to the guide groove 220, and the fitting protrusion 120 is coupled to the inner side of the fitting groove 310 to be fixed to the upper surface of the support body 100 Including (300), wherein the coupling protrusion 110 has a coupling groove 111 with an inner side recessed in the horizontal direction, and a first coupling protrusion 112 and a second coupling protrusion 113 through the coupling groove 111 ) Divided into, the first assembly 200 is inserted into the coupling groove 111 by being inserted into the through hole 210, and the first assembly 200 includes the guide groove ( A technology in which the fitting protrusion 120 passes through 220 and is coupled to the support 100 is disclosed.

The technology disclosed in the present specification is to solve the problems of the prior art as described above, and it is a problem to be solved that the bonding plate can be firmly assembled to the bonding member.

In one embodiment, eco-friendly furniture is disclosed.

In eco-friendly furniture, a coupling plate 10 having a tenon 11 and a tenon protrusion 12 and a tenon groove 21 into which the tenon 11 and the tenon protrusion 12 of the coupling plate 10 are inserted are provided. Including that one coupling member 20 is coupled to each other.

When the coupling plate 10 is pressed and fitted to the coupling member 20, the tenon protrusions 12 of the coupling plate 10 are crushed and firmly adhered to each other.

According to the technology disclosed in the present specification, since the horizontal protrusions of the bonding plate are assembled while being crushed, there is an effect that the bonding plate is firmly assembled to the bonding member.

The above description provides only an optional concept in a simplified form for matters to be described in more detail later. The present disclosure is not intended to limit the main features or essential features of the claims, or to limit the scope of the claims.

1 is a view showing a conventional right-angle plate assembly structure.
2 is a view showing a coupling relationship between eco-friendly furniture disclosed in the present specification.

Hereinafter, exemplary embodiments disclosed in the present specification will be described in detail with reference to the drawings. Unless otherwise specified in the text, like reference numbers in the drawings indicate like elements. The exemplary embodiments described in the detailed description, drawings, and claims are not intended to be limiting, and other embodiments may be used, and other modifications may be made without departing from the spirit or scope of the technology disclosed herein. Those skilled in the art may arrange, configure, combine, and design the components of the present disclosure, that is, the components generally described herein and described in the drawings in various different configurations, all of which are clearly devised, and It will be easy to understand that they are forming a part. In the drawings, in order to clearly express various layers (or films), regions, and shapes, the width, length, thickness, or shape of components may be exaggerated and expressed.

When one component is referred to as “arrangement” to another component, it may include a case where the one component is directly disposed on the other component, as well as a case where an additional component is interposed therebetween.

When one component is referred to as "connecting" to another component, it may include a case where the one component is directly connected to the other component, as well as a case where an additional component is interposed therebetween.

When one component is referred to as "formation" in another component, it may include a case where the one component is directly formed on the other component, as well as a case where an additional component is interposed therebetween.

When one component is referred to as "coupling" to another component, it may include a case where the one component is directly coupled to the other component, as well as a case where an additional component is interposed therebetween.

Since the description of the disclosed technology is merely an embodiment for structural or functional description, the scope of the rights of the disclosed technology should not be construed as being limited by the embodiments described in the text. That is, since the embodiments can be modified in various ways and have various forms, the scope of rights of the disclosed technology should be understood to include equivalents capable of realizing the technical idea.

Singular expressions are to be understood as including plural expressions, unless the context clearly implies otherwise, and “includes.” Or “have.” The terms such as, etc. are intended to designate the existence of a feature, number, step, action, component, part, or combination of those implemented, but one or more other features or numbers, steps, actions, components, parts, or combinations thereof. It is to be understood that the possibility of the presence or addition of one does not preclude in advance.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the field to which the disclosed technology belongs, unless otherwise defined. As defined in a commonly used dictionary, terms should be construed as being consistent with the meaning of the related technology, and cannot be construed as having an ideal or excessively formal meaning unless explicitly defined in the present application.

Eco-friendly furniture according to the technology disclosed in the present specification, as shown in FIG. 2, is configured to include a coupling plate 10 and a coupling member 20 to which the coupling plate 10 is fitted. The coupling plate 10 has a tenon tip 11 and a tenon protrusion 12, and the coupling member 20 is a tenon groove 21 into which the tenon 11 and the tenon protrusion 12 of the coupling plate 10 are inserted. ). The tenon groove 21 of the coupling member 20 accommodates the tenon tip 11 and the tenon protrusion 12 of the coupling member 10, respectively.

The eco-friendly furniture described above is firmly adhered to each other while the tenon protrusions 12 of the bonding plate 10 are crushed when the bonding plate 10 is pressed and fitted to the bonding member 20. Accordingly, even without a separate coupling member, it is possible to assemble the coupling plate 10 and the coupling member 20 firmly and firmly.

On the other hand, the depth of the tenon groove 21 of the coupling member 20 is preferably formed to a depth smaller than the thickness of the coupling member 20 without penetrating the coupling member 20.

The width between both transverse receiving surfaces of the tenon groove 21 of the coupling member 20 is formed to be wider than the maximum deviation of the thickness D of the coupling plate 10. For example, in the case of an 18mm thick plate, it has a thickness deviation of approximately 0.5mm, so the thickness is between 17.5mm (this will be referred to as the'minimum deviation') to 18.5mm (this will be referred to as the'maximum deviation'). Is produced.

In this case, the width d2 between the both transverse receiving surfaces 24 of the tenon groove 21 of the coupling member 20 is preferably formed to be 0.2 to 0.4 mm larger than 18.5 mm, but is not limited thereto. Depending on the characteristics and strength of the plate material, the above range may be appropriately added or subtracted.

In addition, the distance between the two tenon protrusions 12 of the coupling plate 10 is formed shorter than the distance between both sides of the coupling member 20. For example, it is preferable to form a short 0.2 ~ 0.4 mm, but is not limited thereto.

The technology disclosed in the present specification is preferably processed using an end mill in a CNC router, but is not limited thereto.

From the above, various embodiments of the present disclosure have been described for illustration, and it will be understood that there are various possible modifications without departing from the scope and spirit of the present disclosure. And the disclosed various embodiments are not intended to limit the disclosed spirit, and the true spirit and scope will be presented from the following claims.

From the above, various embodiments of the present disclosure have been described for illustration, and it will be understood that there are various possible modifications without departing from the scope and spirit of the present disclosure. And the disclosed various embodiments are not intended to limit the disclosed spirit, and the true spirit and scope will be presented from the following claims.

10: bonding plate
11: dowel head
12: tenon protrusion
20: coupling member
21: ledger home

Claims (2)

In the furniture,
Eco-friendly furniture in which a joining plate having a dowel and tenon protrusions and a joining member having a tenon groove into which the tenon and tenon protrusions are inserted are joined to each other. The method of claim 1,
Eco-friendly furniture that firmly adheres to each other when the bonding plate is pressed into the bonding member, and the tenon protrusions of the bonding plate are crushed.

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