KR20060128499A - Structure of knocked down furniture - Google Patents

Abstract

Knockdown furniture is provided to facilitate assembling and disassembling by forming an upper plate, a doubling plate, a support plate, and a double dovetailed key and to improve the exterior appearance by preventing assembling units from being exposed to the outside. The knockdown furniture is composed of an upper plate(10) having plural guide grooves(11) formed in the horizontal direction of a bottom side; a doubling plate(20) having combining grooves extended from the lower end to the inside and arranged at regular intervals; a support plate(30) comprising a sliding member(31) formed at the upper end and slidably joined to the guide groove and a fixing groove(32) extended from the upper side to the lower side to crosslink with the combining groove of the doubling plate; and a double dovetailed key(40) combined to the end of the guide groove to fix a combined state of the upper plate, the doubling plate, and the support plate, while joining the sliding member to the guide groove by sliding the upper plate at the side of the support plate after crosslinking the fixing groove of the support plate to the combining groove of the doubling plate.

Description

Knockdown furniture {Structure of knocked down furniture}

1 is an exploded perspective view of a conventional knockdown furniture.

FIG. 2 is a view schematically showing a combined state of the knockdown furniture shown in FIG. 1. FIG.

3 is an exploded perspective view of a knockdown furniture according to an embodiment of the present invention.

Figure 4 is a side view of the main coupling portion of the knockdown furniture shown in FIG.

5 is a cross-sectional view of the main portion of the knock-down furniture shown in FIG.

Figure 6 is a cross-sectional view of the main portion of the knock-down furniture according to another embodiment of the present invention.

Figure 7 is a cross-sectional view of the main portion of the knock-down furniture according to another embodiment of the present invention.

8 is an exploded perspective view of a knockdown furniture according to another embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

10: top plate

   11: guide groove 12: coupling groove

20: leaflet

   21: fastening groove 22: engaging projection

30: support plate

   31: sliding member 32: fixed groove

   33: storage

40: silver

   41: insertion portion 42: handle portion

   43: screw

The present invention relates to a knock-down furniture that can be completely disassembled and assembled, and more particularly, it is possible to easily assemble and disassemble the furniture in the field to facilitate transportation or storage, and to make the exterior of the assembled furniture appear beautiful. It's about knock-down furniture that can increase the marketability of your products.

In general, furniture such as desks, tables, cabinets, showcases, etc. are widely used because they are made of wood or plastic, and most of these furniture are assembled at a factory and then transported to an installation site.

However, most of the furniture assembled at the factory is hardly disassembled because they are firmly fixed to each other, and the bulkiness is very large, which requires a large space for storage and also loads a large amount of furniture in a vehicle when transporting to an installation site. There is a problem that it is difficult to cause a rise in logistics costs.

Accordingly, prefabricated furniture has been disclosed that can be easily assembled and installed in the field. These prefabricated furniture is usually composed of a plurality of parts and is not assembled, so the volume is small and can be loaded in a large amount of transport has the advantage of reducing the logistics costs.

However, the prefabricated furniture generally includes a top plate and a support plate for supporting the top plate, and there is a problem in that the efficiency of the work is reduced as the assembly is very difficult and the assembly time is required. In particular, as the assembly of the prefabricated furniture is difficult, it is difficult to assemble or disassemble the furniture by the user as it is required to be assembled by a user, so when moving, there is a disadvantage that occupies a large volume because it must be transferred to the assembled state. .

Accordingly, the present inventors can easily and firmly assemble the top plate and the support plate supporting the same in domestic utility model registration No. 0363471 so that anyone can easily assemble or disassemble the furniture easily, and the assembly and disassembly of the furniture is easy. A technique has been disclosed for the assembly of knockdown furniture that is easy to store and transport.

The assembly of the knockdown furniture disclosed by the present invention is formed with a predetermined insertion groove 111, as shown in Figures 1 and 2, the end of the insertion groove 111 is a diagonal coupling groove 112. The upper plate 110 is formed, and the support plate 120 is formed so as to protrude a coupling projection 121 is diagonally inserted into the coupling groove 112 of the upper plate 110 to the upper end, and the support plate ( 120 is inserted into the insertion groove 111 formed in the contact surface of the top plate 110 and the top plate 110 in a state that the engaging projection 121 is inserted into the coupling groove 112 by pushing the top plate 110 to the side. Consists of 130. Knockdown furniture having an assembly of such a configuration, if the top plate 110 and the support plate 120 are combined, then inserting the silver 130 into the insertion groove 111 formed in the contact surface between the top plate 110 and the top plate 110 It is easy to assemble.

However, the assembly is coupled to the coupling protrusion 121 of the support plate 120 is inserted into the coupling groove 112 of the upper plate 110, the coupling protrusion 121 is shown on the surface of the upper plate (110). . As such, as the coupling protrusion 121 is exposed to the surface of the upper plate 110, the beauty of the appearance of the knocked-down furniture assembled is halved, and there is a problem that the merchandise of the furniture is deteriorated.

Accordingly, there is a need for a knockdown furniture that can be easily assembled and disassembled in the field to facilitate transport and storage, and the appearance of the assembled furniture is beautiful. After studying knockdown furniture, the present invention was completed.

Accordingly, the present invention provides a knock-down furniture that can be easily assembled and disassembled in the field to facilitate transport and storage, as well as to enhance the merchandise of the assembled furniture by making the exterior of the assembled furniture appear beautiful. There is a purpose.

The present invention to achieve the above object

An upper plate having a plurality of guide grooves formed in a horizontal direction of the bottom surface, leaflets formed at predetermined intervals from the lower end to the inner side thereof, and sliding members fastened while sliding in the guide grooves of the upper plate formed at the upper end thereof, and the lower side from the upper side thereof. And a support plate having a fixed groove cross-coupled with the fastening groove of the leaflet and the fixing groove of the support plate to the fastening groove of the leaflet, and then sliding the upper plate on the side of the support plate so that the sliding member is coupled to the guide groove. Provides a knock-down furniture, characterized in that it comprises a silver sheet coupled to the end of the guide groove in one state to secure the coupling of the top plate and leaflet and the support plate.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Figure 3 is an exploded perspective view of the knockdown furniture according to an embodiment of the present invention, Figure 4 is a main coupling side view of the knockdown furniture shown in Figure 3, Figure 5 is a main coupling cross-sectional view of the knockdown furniture shown in FIG.

3 to 5, the knockdown furniture of the present invention has a top plate 10 having a plurality of guide grooves 11 formed in the horizontal direction of the bottom, and fastening grooves 21 from the bottom to the inside at predetermined intervals. The formed leaflet 20 and the sliding member 31 which is fastened while sliding in the guide groove 11 of the upper plate 10 are formed at the upper end, and the fastening groove 21 of the leaflet 20 from the upper side to the lower side. The support plate 30 having the fixing grooves 32 to be cross-coupled and the fixing grooves 32 of the support plates 30 are coupled to the fastening grooves 21 of the leaflets 20, and then coupled to each other. The upper plate 10 is slid from the side to be coupled to the end of the guide groove 11 in a state in which the sliding member 31 is coupled to the guide groove 11 of the top plate 10 and the leaflet 20 and the support plate 30 A seal 40 that secures the bond.

That is, the knockdown furniture according to the present invention allows the complete disassembly and assembly to be easily performed in the field, and each coupling means in the process of coupling the top plate 10, the leaflet 20, and the support plate 30 to each other. By not appearing on the surface of the top plate 10 is characterized by maximizing the beauty of the appearance of the assembled furniture to increase the merchandise.

To this end, the top plate 10 is formed with a plurality of guide grooves 11 in the horizontal direction of the bottom. Here, the guide groove 11 is a portion to which the sliding member 31 of the support plate 30 slides and is formed to correspond to the number of the support plates 30.

At this time, the guide groove 11 of the upper plate 10 may have a state in which both ends are open, but as shown in the drawing, one end of the guide groove 11 is sealed to open the guide groove 11. After the sliding member 31 of the support plate 30 is inserted into the other end, the silver 40 may be coupled. In this case, the both ends of the guide groove 11 can be reduced by half the number of the silver 40 than open, and help to facilitate the assembly of furniture.

The guide groove 11 is formed in a shape in which the support plate 30 does not deviate to the lower side after being coupled with the support plate 30, and this shape may be formed to have various shapes including an inverted trapezoid shown in the drawings. have. In addition, the top plate 10 may be used to have a variety of shapes to suit the purpose of the furniture.

As the guide groove 11 is formed on the bottom surface of the upper plate 10 as described above, even when the upper plate 10 and the support plate 30 are coupled to each other, the sliding member 31 of the support plate 30 is not exposed to the outside. The beauty of the furniture can be given, and thus the merchandise of the assembled furniture can be improved.

Fastening grooves 21 are formed in the leaflets 20 at predetermined intervals from the bottom to the inside, and the leaflets 20 support the upper plate 10 as well as prevent the flow of the support plate 30. Do it. The fastening groove 21 is formed to be coupled to the support plate 30, the fastening groove 21 is formed in a plurality corresponding to the number of the support plate 30, the fixing groove 32 of the support plate 30 When the support plate 30 and the leaflets 20 are continuously pushed in the state in which the fastening grooves 21 face each other, the coupling is made to cross each other. At this time, the leaflet 20 may be manufactured to have a variety of shapes, including the shape shown in the figure.

The support plate 30 is formed with a sliding member 31 which is fastened while sliding in the guide groove 11 of the upper plate 10 at the top, and cross-coupled with the fastening groove 21 of the leaflet 20 from the upper side to the lower side. The fixing groove 32 is formed. The sliding member 31 is molded in a shape corresponding to the shape of the guide groove 11 described above. Here, the fixing groove 32 is formed for mutual coupling with the leaflet 20, and the leaflet 20 after the fastening groove 21 of the leaflet 20 and the fixing groove 32 of the support plate 30 cross each other. And the support plate 30 is continuously pushed to be mutually coupled. In this case, the fixing groove 32 is formed in the center of the support plate 30, but the position can be changed in various ways depending on the use and necessity of the furniture. In addition, the support plate 30 may be manufactured to have a variety of shapes, including the shape shown in the figure.

The silver 40 is coupled to the fastening grooves 21 of the leaflets 20 by crossing the fixing grooves 32 of the support plate 30 to cross each other, and then sliding the upper plate 10 on the side of the support plate 30 to guide the grooves. (11) is coupled to the end of the guide groove 11 in a state in which the sliding member 31 is coupled to fix the coupling of the upper plate 10 and the leaflet 20 and the support plate 30.

As shown in the drawing, the silver 40 includes an insertion portion 41 inserted into the guide groove 11 of the upper plate 10 and a handle portion 42 fixed to the lower portion of the insertion portion 41. It is preferable. The insertion part 41 is formed in a shape corresponding to the shape of the guide groove 11, and when the insertion part 41 is inserted into the guide groove 11, the support plate 30 slidingly coupled to the lower side of the upper plate 10. ) Is prevented from coming off to the side. Handle portion 42 is formed so that the insertion portion 41 can be easily pushed in and out of the guide groove (11).

Here, the handle portion 42 may be formed at one lower end of the insertion portion 41 or may be formed over the entire lower portion of the insertion portion 41, and the shape of the handle portion 42 may be variously modified as necessary. It is possible.

The knock-down furniture having the above-described structure crosses the fixing grooves 32 of the support plate 30 to the fastening grooves 21 of the leaflets 20 and then pushes them together, and then the upper plate 10 at the left and right sides of the support plate 30. By sliding the slide into the upper plate 10 and the support plate 30 in the state coupled to the guide groove 11 of the guide plate 11 of the upper plate 10 by inserting the shield 40 can be easily assembled. In order to disassemble the assembled furniture, first remove the silver 40, and then reverse the above process can be easily disassembled.

Knockdown furniture having the above-described structure is not only quick and easy assembly and disassembly, but also can be assembled and disassembled furniture easily and easily by anyone can be solid assembly. In particular, in the process of coupling the top plate 10 and the support plate 30, the leaflet 20 and the tension 40 mutually does not appear in the coupling means to maximize the beauty of the appearance of the assembled furniture to enhance the merchandise There is this. The furniture may be a variety of products, including the top plate 10 and the support plate 30, the leaflet 20 and the tension 40 according to the present invention, if necessary other parts may be added, which is Those of ordinary skill in the art can easily combine.

Figure 6 is a cross-sectional view of the main portion of the knock-down furniture according to another embodiment of the present invention. As shown in FIG. 6, an accommodating portion 33 into which the insert 41 and the handle 42 of the silver 40 are inserted is provided at both ends of the support plate 30. At this time, the outer surface of the handle portion 42 may coincide with the side surface of the support plate 30 or protrude outward than the side surface, which is selectively made as necessary.

Figure 7 is a cross-sectional view of the main portion of the knock-down furniture according to another embodiment of the present invention. As shown in FIG. 7, the screw 43 is coupled to the outer surface of the handle 42 by the side of the support plate 30 and a piece or a bolt. In this way, the silver 40 and the fingerboard 30 can be more firmly fixed to each other. In this case, in order to disassemble the assembled furniture, first remove the pieces 43 or bolts to release the screw 43, then pull out the silver 40, separate the top plate 10 and the support plate 30, and then the support plate 30 This is done by separating the leaflet and the leaflet.

8 is an exploded perspective view of a knockdown furniture according to another embodiment of the present invention, as shown in FIG. 8, wherein the top plate 10 is separated into a seat plate 10a and a right plate 10b, and guides formed on each bottom surface thereof. Both ends of the grooves 11a and 11b are opened, and the seat plate 10a and the right plate 10b are pushed to both sides of the sliding member 31 of the support plate 30, respectively, and the seat plate on the sliding member 31 of the support plate 30. The guide grooves 11a and 11b of the 10a and the right plate 10b are coupled to each other, and then the shield 40 is coupled to the end thereof.

That is, the upper plate 10 is separated into a seat plate 10a and a right plate 10b so that they can be assembled, and in this case, the size of the upper plate 10 can be easily applied when transport and storage are not easy.

At this time, according to the present invention, a plurality of coupling grooves 12 are formed on the bottom surface of the contact surface between the seat plate 10a and the right plate 10b, and the coupling protrusion 22 inserted into the coupling groove 12 in the leaflet 20. Is preferably formed.

As such, when the coupling grooves 12 are formed in the seat plate and the right plate, respectively, and the coupling protrusions 22 are formed in the leaflets 20, the left and right flows of the leaflets 20 can be prevented. In this case, the coupling groove 12 may be deformed into various shapes, including the shape shown in the drawing, and the coupling protrusion 22 may be shaped into a shape corresponding to the shape of the coupling groove 12.

As described above, the knockdown furniture according to the present invention is composed of a top plate and a leaflet, a support plate, and a silver sheet, so that the assembly and disassembly of the furniture can be easily performed in the field, and thus the transport or storage is easy. The appearance of the furniture is beautiful, there is a useful effect to increase the commerciality of the furniture.

The present invention has been described above with reference to the preferred embodiments shown in the drawings, but this is only exemplary, and thus the present invention is various modifications and equivalent other embodiments that can be obviously derived by those skilled in the art. It should be interpreted by the claims intended to cover examples.

Claims (7)

An upper plate having a plurality of guide grooves formed in a horizontal direction of the bottom surface, Leaflets formed at predetermined intervals from the bottom to the inside of the fastening groove, A support plate having a sliding member fastened while sliding in the guide groove of the upper plate at an upper end thereof, and having a fixing groove formed to cross-couple with the fastening groove of the leaflet from the upper side to the lower side thereof; After coupling the fixing grooves of the support plate to the fastening grooves of the leaflets, the upper plate is slid from the side of the support plate and is coupled to the end of the guide groove in the state that the sliding member is coupled to the guide grooves. Knockdown furniture characterized by including a locking silver. The method according to claim 1, One end of the guide groove of the upper plate is closed, knock down furniture, characterized in that the silver sheet is coupled to the sliding member of the support plate is inserted into the other end of the open guide groove. The method according to claim 1, The top plate is divided into a left plate and a right plate, and both ends of the guide grooves formed on each bottom surface are opened, and the knock-down is characterized in that the seat plate and the right plate are pushed to both sides of the sliding member of the support plate, and then the silver is coupled to the ends thereof. furniture. The method according to claim 3, Knockdown furniture, characterized in that the coupling groove is formed on the bottom of the left and right ends of the contact surface of the seat plate and the right plate, respectively, and the leaflet has a coupling protrusion inserted into the coupling groove at the left and right ends. The method according to any one of claims 1 to 4, The silver is knocked down furniture, characterized in that it comprises an insertion portion inserted into the guide groove of the upper plate, and a handle portion fixed to the lower portion of the insertion portion. The method according to claim 5, Knockdown furniture, characterized in that the receiving portion is provided at both ends of the support plate, the insertion portion and the handle portion of the silver is inserted into the receiving portion. The method according to claim 5, Knockdown furniture, characterized in that the outer surface of the handle portion is screwed with the side of the support plate.

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