KR20170017320A

KR20170017320A - Furniture door panel assembly

Info

Publication number: KR20170017320A
Application number: KR1020150111065A
Authority: KR
Inventors: 박상욱
Original assignee: 주식회사 레오퍼니쳐
Priority date: 2015-08-06
Filing date: 2015-08-06
Publication date: 2017-02-15

Abstract

The present invention relates to a door panel assembly for furniture. More specifically, as a board, manufactured and sold in predetermined standards, is cut and then assembled vertically to form a single door panel, the present invention is capable of reducing the consumption of raw materials by preventing a waste of the materials, and obtaining a variety of design beauty senses by forming the door panel with a plurality of panel pieces vertically divided. The present invention comprises: a door panel frame comprising an aluminum extrusion frame and up, down, left, and left rectangular assemblies; a middle frame (2) of an aluminum-extruded material, dividing the door panel frame; and a door panel (3) inserted into a space divided by the middle frame (2), and supported by the door panel frame and the middle frame.

Description

{Furniture door panel assembly}

The present invention relates to a door assembly for furniture, and more particularly, to a door assembly for furniture. More particularly, the present invention relates to a door assembly for a furniture, And a variety of design aesthetics can be obtained by forming a door plate with the panel pieces.

Generally, a wardrobe is used as an interior storage space by attaching a box-shaped cylinder having a certain internal space and a door to the front surface of the cylinder.

The door of the wardrobe is divided into a sliding door that opens and closes, and a sliding door that opens and closes by sliding.

In the present invention, it will be explained mainly on the application example to the sliding door closet, and it can be applied also to the door board configuration of the casement door.

Conventionally, many kinds of slide door supporting structures have been developed. It is known that a rail structure is formed by inserting a roller in a groove and a door in a lower portion of the door, which supports the door, and sliding the roller.

However, the well-known sliding door is formed by simply railing the front end portion of the lower end of the cylinder bottom plate, and the lower rail is lowered by the load of the door to intensify the door shake and obstruct the sliding, There is a problem that the chest is integrated into a single barrel and it is difficult to move, so it is rarely used at present.

Let's look at some prior art known to solve some of these problems.

A sliding door with a sliding door is divided into a drawer type without a drawer and a drawerless type. The whole span of 3 ~ 4 bowls can be formed as an integral lower rail, or the width of the lower rail There are divided type lower rail types.

In the case of forming the lower rail as a whole with the lower rail as a whole, the opening and closing of the sliding door is excellent and there is no problem when the door is opened and closed. However, It has a disadvantage that it is difficult to handle because of its long length.

On the contrary, since the lower rail is short in length, it is advantageous in that it can be easily transported in a state where it is connected to the chest. However, in case of installing each chest barrel in the field, If the facing portion of the rail can not be precisely adjusted, there is a drawback in that the door is caught at the rail position where the rail is cut off when the sliding door is opened and closed, thereby deteriorating the operation feeling.

These problems have a great influence on the easiness of logistics transportation and installation in the manufacturing factory. The main reason is that since the weight of the slide door is heavy and the support rail also has a rigid structure, there is no occurrence of sagging, There is a problem in that it has a middle support structure.

On the other hand, such a high load supporting structure increases the amount of raw material and eventually leads to a price burden due to the rise in cost.

According to the related art, the door panel is composed of a door panel and a door frame as a frame for closing the exterior of the panel in a rectangular shape. The door panel is formed by molding a groove or protruding decoration using a standard plywood (1200 x 2440) (Membrane processing). In this case, since the panel panel uses the standard plywood to cut the size thereof, there is a problem that the standard plywood, which is a raw material, causes the cost of raw materials to increase because it is generated and discarded

According to the "furniture door" of Korean Utility Model Registration No. 319400, which is known as a technology of a conventional aluminum door frame frame, the inner and outer surfaces of the door can be expressed in different colors and can be changed back and forth, A door frame made of aluminum and a pattern plate seated in the door frame are provided in a conventional door which is hinged to a furniture such as a sink or a chanel so that the front and rear faces are different from each other A door frame having a groove formed therein to be fitted to the outside of the entire surface of the pattern plate, a bracket inserted into each corner and fastened with a bolt, and a hinge fastened to the door frame so as to be fastened to the sink Lt; / RTI >

However, even if such an aluminum frame frame is used, it is difficult to solve the problem of making the door panel using the above-mentioned standard plate, and the front and rear faces are limited to simply different colors.

KR 319400 Y1 KR 436067 Y1 KR 441767 Y1 KR 441299 Y1 KR 397758 Y1

Disclosure of Invention Technical Problem [8] The present invention has been made in order to solve the above-mentioned problems of the prior art.

The present invention relates to an aluminum extrusion frame, which comprises a door frame outer frame, an intermediate frame dividing and separating the interior space of the door frame frame, and a plurality of intermediate frames formed by assembling the door frames. So that it can be used for assembly of the door without disposal, thereby lowering the cost of raw materials.

The present invention is to provide a door frame frame in which a door panel is combined into a single panel, and a plurality of panels are assembled and assembled into a plurality of panels, thereby providing a compatible door panel assembly.

The present invention can combine disc panels of various thicknesses from a thick panel to a thin panel to reduce the weight of the entire panel assembly, reduce the panel cost, and prevent warpage by the thick panel panel And to provide a door assembly for furniture.

The present invention can manufacture the door assembly with a lightweight structure by using a door frame made of aluminum extruded material. In the case of a slide door, it is possible to increase the service life of the rail and sliding parts by reducing the door load, And to provide a door assembly for furniture.

According to an aspect of the present invention, there is provided an aluminum extruded frame, comprising: a door frame frame made of an aluminum extrusion frame and including upper, lower, left and right rectangular assemblies; an intermediate frame of aluminum extruded material for partitioning the door frame; And a door panel which is inserted into the space and supports the door frame frame and the intermediate frame.

When the thickness of the door panel joined to support the door frame frame and the intermediate frame is assembled by a thin door panel, it is possible to form the door panel panel with a small thickness by connecting the auxiliary door with the rear surface of the frames .

According to the present invention as described above, the aluminum extrusion frame is used to form the outer frame of the door frame, and at least one intermediate frame for partitioning and separating the inner space of the door frame frame is formed, Can be used to assemble the door without scrapping. It is economical due to high utilization of raw materials and can significantly reduce the generation of waste. It is eco-friendly and easy to pursue the design diversity of the door, so it is possible to manufacture furniture combining the texture of metal, The frame can be commonly used for two cases in which a panel is combined with a single panel and a plurality of panels are assembled and assembled into a plurality of panels. Therefore, compatibility of frame materials is high, which is advantageous for material production and inventory management.

In addition, the present invention can reduce the manufacturing cost by assembling a disk panel of various thicknesses ranging from a thick disk panel to a thin disk panel, to prevent a warp deformation of the aluminum extrusion frame by reducing the thickness of the panel panel, It is possible to reduce the thickness of the door, thereby making it possible to manufacture the door assembly with a lightweight structure by using the door frame made of aluminum extruded material. In the case of the slide door, it is possible to reduce the door load, And it is an inventor having various excellent effects such as ease of handling due to reduction of transportation and installation load.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front view of a sliding door junior to which the present invention is applied; Fig.
Fig. 2 is a front view of the door assembly of the present invention. Fig.
3 is a cross-sectional view of a door frame of the present invention.
4 is a cross-sectional view of an intermediate frame according to the present invention.
FIG. 5 is a perspective view of a cross-sectional state of a portion of the door assembly according to the present invention; FIG.
Fig. 6 is a cross-sectional view of various embodiments showing a state in which the door frame frame and the door panel panel are coupled to each other according to the second embodiment of the present invention; Fig.
Fig. 7 is a cross-sectional view taken along line BB in Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

As shown in Figs. 1 to 7, the present invention comprises a door frame 1 made of an aluminum extrusion frame and composed of upper, lower, left and right rectangular assemblies, an intermediate frame 2 of aluminum extruded material for partitioning the door frame, , And a door panel (3) sandwiched in a space defined by the intermediate frame (2) and supporting the door frame frame and the intermediate frame.

The door frame frame 1 includes a rectangular frame 12 extending inwardly in a direction of inwardly protruding a reinforcing projection 11 for twisting and bending and a rectangular frame 12 extending from one side of the rectangular frame and having an end insertion groove 13 And a cover portion 14 surrounding the end portion of the door panel and a cover portion 14a bent in a " C "shape are integrally extruded in aluminum.

The middle frame 2 is formed in an "H" -shaped shape and is formed to be compatible with the center wall 22, forming a support step 21 extending to both ends while connecting the center wall, and the cover part 14a is formed at the other end. The support step 23a is formed by protruding the support step 21a having the same thickness as the thickness of the support step 21a at both ends and aluminum insertion extrusion molding so that the insertion groove 23 is continuous between the step.

The partition panel 3 is formed to have the same size as the inner periphery of the door frame 1. When the partition panel 3 is partitioned by the intermediate frame 2, And the insertion groove 23 of the intermediate frame 2, as shown in Fig.

A wooden frame fitted to the inside of the square frame 12 of the door frame 1 is inserted or placed in a position orthogonal to the door frame 1, And can be made through a joining member.

On the other hand, the door panel 3, which is engaged with the insertion grooves 13, 23 of the door frame 1 and the intermediate frame 2, can be assembled with the thickness of the door panel intact, When the thin plate panel 3a is assembled by inserting it, voids are generated in the insertion grooves 13 and 23 and the auxiliary neck 4 is fitted to the gap to fill the gap of the plate panel .

The synthetic resin sheet may be bonded to the exposed front face of the door frame 1 and the intermediate frame 2 to have various colors in the same color as the color of the window.

Wood and wood members interposed in the inner space of the cabinet frame 1 are not shown and these structures are not shown in detail but are widely practiced in the field of joining extrusion frames It is understandable enough.

The assembly and operation of the present invention having the above-described technical structure will be described in more detail.

The present invention is characterized in that the door frame (1) is cut by a width and a length of a standard length of a door panel of a wardrobe and is prepared to be orthogonal to each other. The intermediate frame (2) 2 and the door frame frame 1 is cut and prepared.

The prepared door frame frame 1 is assembled on three sides and the end of the door panel 3 is fitted into the opposing insertion grooves 13, 23.

At this time, one end of the end part of the door panel 3 is inserted into the insertion grooves 13, 23 while being held in contact with the cover parts 14, 14a and the support steps 21, 21a, Is firmly supported.

The door panel which is engaged with the door frame frame 1 and the intermediate frame 2 can be manufactured by joining thin door panels having a thickness of the original plate of about 15 mm to a door panel of about 2.7 mm.

Fig. 6 (a) is a cross-sectional view of the door frame and the intermediate frame, and Fig. 6 (b) is a cross- When the thin plate panel 3a is engaged, a space is formed behind the insertion groove. In this space, the thin plate panel 3a can be joined by engaging and fitting a separate auxiliary neck 4 Do.

Of course, in the case of using a thick plate having a thickness of 15 mm or more, it is possible to form a variety of Yin Yang sculptures by projecting to the front surface with a thickness larger than the thickness of the Yin plate, , Which is similar to the bulge-like projecting structure as shown in Fig. 6 (C).

By repeating the lamination and assembly of the door panel panel 3 and the intermediate frame 2, the door panel assembly 100 is completed when the entire open space in the door panel frame 1 is entirely filled and the open side door panel frame is fixed.

Since the door assembly 100 is made of aluminum extruded material, the door frame and the intermediate frame are formed. Therefore, the weight of the door is lightened, and the standard panel for making the door is cut and used.

In the case of using the door assembly 100 as described above, when the door assembly 100 is used for the slide showers, a slide guide carriage or a guide for replacing the slide carriage is formed in the upper and lower frame portions. Alternatively, Can be used.

In order to combine the hinge and the hinge, the wood is press-fitted into the inside of the square frame 12 of the door frame 1, and the joining hardware is engaged and fixed by the joining process.

In addition, a plurality of reinforcing protrusions 11 are provided inside the square frame 12 of the door frame 1 to prevent warping and twisting. The protrusions are not particularly limited and can be variously implemented.

Needless to say, the frame 1 and the intermediate frame 2 may be formed by forming a coating which is harmonized with the door panel through a conventional resin coating (membrane) process.

1: Door frame 2: Middle frame
3: Door panel 4: Auxiliary wood
11: reinforcing projection 12: square frame
13, 23: insertion grooves 14, 14a:
21, 21a: support step 22: central wall
t: Thickness

Claims

A canopy assembly for a closet,
(1) composed of an aluminum extrusion frame and composed of upper, lower, left and right rectangular assemblies, an intermediate frame (2) of aluminum extruded material for partitioning the door frame, and a space And a door panel (3) which supports the door frame frame and the intermediate frame,
The door frame frame 1 includes a rectangular frame 12 extending inwardly in a direction of inwardly protruding a reinforcing projection 11 for twisting and bending and a rectangular frame 12 extending from one side of the rectangular frame and having an end insert groove 13 And a cover portion 14 surrounding the end portion of the door panel and a cover portion 14a bent in a " C "shape are integrally formed by aluminum extrusion molding,
The middle frame 2 is formed in an "H" -shaped shape and is formed to be compatible with the center wall 22, forming a support step 21 extending to both ends while connecting the center wall, and the cover part 14a is formed at the other end. A support step 21a having a thickness equal to the thickness of the first step is formed by protruding at both ends and aluminum insertion extrusion molding is performed so that the insertion groove 23 is continuous between the steps,
The partition panel 3 is formed to have the same size as the inner periphery of the door frame 1. When the partition panel 3 is partitioned by the intermediate frame 2, 1) and the insertion groove (23) of the intermediate frame (2).

The method according to claim 1,
It is possible to assemble the thin plate panel 3a with the thinner plate panel 3 which is engaged with the insertion grooves 13 and 23 of the plate frame 1 and the intermediate frame 2, Is fitted to the gap of the insertion grooves (13, 23) for fitting the auxiliary neck (4) to fill the clearance of the door panel.

The method according to claim 1,
And a synthetic resin sheet is further bonded to the exposed front face of the door frame (1) and the intermediate frame (2).