KR20090061166A

KR20090061166A - Door assembly for furniture equipped with reinforcement member

Info

Publication number: KR20090061166A
Application number: KR1020070128054A
Authority: KR
Inventors: 문종순
Original assignee: 문종순
Priority date: 2007-12-11
Filing date: 2007-12-11
Publication date: 2009-06-16

Abstract

A door assembly for furniture equipped with a reinforcing member is provided to prevent the deformation due to the contact of a member and to improve the easiness of finishing process. A door assembly for furniture comprises a wood panel(10) which constitutes a set; a bracket(22) which connects the each wood panel in the traverse direction and is connected at the front part and back part of the each wood panel; and a reinforcing member(20) which comprises the supporting part connecting the each bracket and prevents the deformation of the wood panel.

Description

DOOR ASSEMBLY FOR FURNITURE EQUIPPED WITH REINFORCEMENT MEMBER}

The present invention relates to a door assembly for furniture, and more particularly, to connect each wood panel in a furniture door that forms a door by assembling a set of wooden panels, the bending caused by external force or stress applied to the front and rear of the door. Reinforcement blocks are used to prevent deformation of the wood panels due to changes in the environment such as humidity and temperature due to the torsional deformation and the characteristics of the wood. It relates to a furniture door assembly provided with a reinforcing member that can minimize the deformation and at the same time form a weight hollow in the reinforcing block of the reinforcing member to reduce the weight of the reinforcing member and reduce the material cost.

In general, in a door assembly for furniture using wood panels, each wood panel forms a set to form a furniture door.

In this case, each wood panel is a material having a fine porosity, and the expansion and contraction occurs due to absorption rate and temperature change, and is easily affected by the ambient temperature and humidity.

In other words, the wood panel is unevenly expanded or contracted according to the humidity and temperature, so that the overall shape is vulnerable to deformation or warpage.

In addition, each wood panel constituting the set is easily deformed in the longitudinal and transverse directions by its own weight, depending on the arrangement position, as described above, the deformation due to the unique material properties of the wood panel at the same time Will occur.

Therefore, it is necessary to reinforce a member for coping with deformation while connecting each wooden panel forming a set, and a reinforcing member for preventing deformation on each wooden panel is also required.

Accordingly, Patent Application No. 2005-0026429 (published on March 15, 2005) by Yui System Furniture Co., Ltd. "Prefabricated Door for Furniture"

The present invention relates to a prefabricated door that is formed by attaching a panel to the front and rear of the door in a state in which a plurality of livers are formed in the interior of the square frame after forming a square border to the size of a furniture door. The reinforcing member is fixed to the vertical surface to prevent the bending and twisting of the door to prevent deformation, such as bending and torsion of the prefabricated door, and greatly improve the productivity while reducing the weight and cost of the prefabricated door Suggested for

Since the Patent Publication is configured to combine the reinforcing member to prevent deformation of the inner side vertical surface of the border in the state of forming a plurality of liver cross, and to prevent deformation by the auxiliary reinforcing bar at the top and bottom of the door ,

It is not economical in that a large number of livers should be formed inside the rectangular rim, and the deformation of the door is prevented by the reinforcing member and the auxiliary reinforcing bar, but it is necessary to cope with the deformation caused by the weight of the upper panel generated at the connection part of each panel. There is a problem that is difficult.

On the other hand, the periphery of the door that assembles each set of wood panels, the aesthetics of the material properties of the wood panel itself, the support of the joining of each wood panel, and the finishing member for coping with deformation You will use

In this case, in order to prevent the finishing member from overlapping at each corner of each door to deform the finishing member, an additional work process using an incision or a connecting rod is required.

Utility Model No. 0127845 (registered on July 28, 1998) by Utility Model Holder Lee Chul-soo, "Furniture Decoration Frame for Furniture" and Utility Model Publication No.1994-0006637 (Notified by Jan. 28, 1994) by Applicant Shin Yang-su No. 0174988 (notified by Utility Model Rights Ennex Co., Ltd.) No. 0174988 (Announcement of 2000.04.01), "Furniture Corner Protector", and Utility Model No. 0351040 by Applicant Chae Sung-Young (2004.05.10. Registration) "Corner connection structure of furniture doors"

In the prior art, it is inconvenient to cut the member when the finishing member or reinforcement is overlapped at each corner of the furniture door.

In addition, in order to solve the aesthetic problem in the cut-out portion of each corner portion, there is a problem that the additional work process is increased and economical loss occurs in that a separate finishing member or cover is additionally used.

The present invention devised to solve the above problems,

In the furniture door that forms the door by assembling a set of wood panels, each wood panel is connected, and the bending or torsional deformation caused by external force or stress applied to the front and rear of the door, and the humidity caused by the characteristics of the wood Reinforcement member is used to prevent the deformation of the wood panel due to environmental changes such as temperature, but the reinforcement block has an expanded cross section on the reinforcement member to minimize the deformation of the wood panel, and at the same time, the hollow weight on the reinforcement block of the reinforcement member It is an object of the present invention to provide a furniture door assembly provided with a reinforcing member that can reduce the weight of the reinforcement member and reduce the material cost by forming a.

In addition, the present invention, when the finishing member surrounding the circumference of the wooden panel forming a set is fastened overlapping at each corner, so that deformation occurs in the finishing member at each corner portion to cut the corner portion of each finishing member or fasten using a connecting material Reinforcing member connected to the bottom part of the wooden panel and the fixing part of the other finishing member connected to the upper and lower parts of the wooden panel in the space formed from the rear portion of the wooden panel to reduce the cumbersome work process Of brackets can be accommodated intact for easy finishing and prevent deformation due to contact of each member.

Furthermore, when the joining means is used to fasten the wood panel and the finishing member, when the door located in front of the door having the exposed portion of the joining part is opened, the door is contacted with the front part of the rear door to prevent the door from being damaged. The height from the rear part of the fixed part of the finishing member connected to the side of the wood panel to the rear of the frame is formed higher than the exposed part of the joining means to prevent mutual contact between the doors and at the same time to prevent economic loss due to post maintenance and repair. Can keep the original condition even if you use the door for a long time,

In particular, it is another object of the present invention to provide a door assembly for furniture having a reinforcing member which is simple in structure and easy to produce and which lowers the manufacturing cost.

Furniture door assembly provided with a reinforcing member according to the present invention

A set of wood panels; And connecting the wood panels in the transverse direction,

And a bracket connected to each of the wood panel front and rear parts, and a support part connecting the brackets to prevent deformation of the wood panel.

Preferably, the support of the reinforcing member has a reinforcing block having an extended cross section,

More preferably, the reinforcing block of the support is characterized in that at least one or more fat hollow is formed along the longitudinal direction.

On the other hand is further provided with a finishing member formed surrounding the circumference of the wood panel forming a set,

The closing member comprises a frame, a locking portion connected to the frame and exposed to the front panel of the wood panel, and a fixing portion connected to the frame and exposed to the rear surface of the wood panel and fastened by a coupling means. ,

Preferably, the fixing part of the finishing member connected to the wood panel side part is spaced apart from the wood panel rear part.

More preferably, the height from the rear part of the fixing part of the finishing member to the rear part of the frame is higher than the exposed part of the coupling means.

Furthermore, the front portion or the rear portion of the wood panel, or both, the receiving groove is formed in the longitudinal direction, is connected to the receiving groove is further provided with a support member for preventing deformation of the wooden panel,

Preferably, the support member includes a protrusion fitted to the receiving groove and a coupling part connected to the protrusion and fixed to the wood panel.

More preferably, the protrusion of the support member is formed in a block shape, and at least one hollow is formed in the block of the protrusion in the longitudinal direction.

By the door assembly for furniture provided with a reinforcing member according to the present invention

In the furniture door that forms the door by assembling a set of wood panels, each wood panel is connected, and the bending or torsional deformation caused by external force or stress applied to the front and rear of the door, and the humidity caused by the characteristics of the wood Reinforcement member is used to prevent the deformation of the wood panel due to environmental changes such as temperature, but the reinforcement block has an expanded cross section on the reinforcement member to minimize the deformation of the wood panel, and at the same time, the hollow weight on the reinforcement block of the reinforcement member It is expected to be able to reduce the weight and material cost of the reinforcing member by forming a.

In particular, it is expected that the structure of the finishing member is simple and easy to produce and lower the manufacturing cost.

Referring to the accompanying drawings, the furniture door assembly provided with a reinforcing member according to the present invention,

1 is a cross-sectional view and a perspective view showing each wood panel and reinforcing member according to the present invention;

2 is a cross-sectional view and a perspective view showing a reinforcing block of a reinforcing member according to the present invention;

3 is a cross-sectional view and a perspective view showing another example of the reinforcing block of the reinforcing member according to the present invention;

4 is a sectional view and a perspective view of a finishing member according to the present invention;

Figure 5 is a cross-sectional view showing the coupling of the side and upper and lower closure members of the door according to the invention,

Figure 6 is a perspective view showing the coupling of the side and upper and lower closure members of the door according to the invention,

7 is a perspective view showing a wooden panel and a support member according to the present invention;

Figure 8 is a perspective view showing the protrusion block and the hollow of the support member according to the present invention,

9 is a perspective view showing the coupling of the wooden panel and the support member according to the present invention.

10 is a cross-sectional view showing a rail support according to the present invention,

11 is a perspective view showing a rail support according to the present invention,

12 is a modified perspective view of the rail support according to the present invention.

In the following description, when the approximate direction that is not rigid is specified, the room is designated as 'front part (or front)' in the state in which the furniture door is assembled and upright, and the interior of the furniture is designated as 'rear part (or rear)'. ,

In addition, the direction referred to in this specification refers to the direction in the state where the furniture door is upright, and shall be the same unless there is special notice.

In the present specification, the wooden panel is not only natural wood for general furniture, but also plywood, MDF (Medium Density Fiberboard: Medium Density Fiberboard), Particle Board (Particle Board), Aggregate, Core Plywood (Blockboard) and Flooring, etc. A generic concept that includes artificial wood for furniture.

As shown in Figure 1 to 3 furniture door assembly with a reinforcing member according to the present invention is

A set of wood panels 10; And brackets 22 connected to each of the wood panels 10 in a lateral direction, and connected to the front and rear parts of the wood panels 10, and a support 24 connecting the brackets 22. It consists of; made of a reinforcing member 20 to prevent deformation of the wood panel 10.

In the furniture door assembly provided with a reinforcing member according to the present invention, the wood panel 10 is

To form a set to form the door (D) and in this case a connection member for connecting each wood panel 10 is required,

At the same time, when the wood panel 10 is arranged up and down, the wood panel 10 is connected, in particular, the connection portion of each wood panel 10 to the external force or stress applied from the front and rear of the door (D) Exposed to bending and torsional deformations,

In order to prevent deformation of the wood panel 10, a reinforcing member is required, and thus the present invention proposes a reinforcing member for reinforcing and simultaneously connecting the wood panels 10, respectively.

In addition, the wood panel 10 is formed to have a constant area and can be selectively manufactured as needed in such an area, for example, the wood panel located in the upper portion can be manufactured to have a large area or a small area. In this case, the area of the wood panel located at the bottom may be selectively manufactured in consideration of the entire door area according to the wood panel located at the top.

It also reveals that it can be selected according to various preferences, such as making furniture doors by connecting several wooden panels with the same area.

In the furniture door assembly provided with a reinforcing member according to the present invention, the reinforcing member 20 is shown in Figure 1,

Connecting the wood panels 10 in the transverse direction,

Brackets 22 connected to the front and rear parts of the wood panels 10, and

To prevent deformation of the wood panel comprises a support 24 for connecting the brackets 22,

The bracket 22 is exposed in contact with the front and rear parts of each wood panel 10,

On both ends of the bracket 22 exposed to the rear panel of each wood panel 10, a fastening hole 22a for fastening to the rear panel of each wood panel 10 is formed along the longitudinal direction and fixed by bolts or pieces. ,

As shown in FIG. 3, both ends of the bracket 22 exposed to the rear portion of each wood panel 10 have fastening holes 22a having a predetermined width at both ends of the bracket 22. It is formed to protrude toward the rear portion of the wood panel 10,

Each wood panel 10 is preferably provided with a fixing projection (10a) corresponding to each of the fixing piece (22b) to be mutually supported.

In addition, the brackets 22 fixed to the front and rear portions of the respective wood panels 10 are upper and lower portions of the brackets 22 exposed to the rear portions than the brackets 22 exposed to the front portions of the respective wood panels 10. It's wider,

This is because it is exposed to the front of each wood panel 10, that is, the bracket 22 located on the front of the door (D) is exposed to the outside it is preferable to limit the possible exposed part for decoration for the beauty of the furniture, but ,

The present invention is not limited thereto, and various modifications and changes are possible.

On the contrary, the bracket 22 exposed to the rear part is not exposed in appearance and the reinforcement block 24a is integrally formed so that it is preferably formed wider than the upper and lower widths of the bracket 22 exposed to the front part. It is not limited to this.

The support 24 is integrally connected to the stops of the brackets 22, and the reinforcing member 20 is supported by the brackets 22 fixed to the front and rear parts and the support 24 connecting them. Since it is formed in the 'H' shape is connected to each wood panel 10 up and down, in particular, the connection portion of each wood panel 10 to prevent bending or torsional deformation to external force or stress applied from the front and rear of the door (D) In addition, it is possible to cope with the deformation caused by the environmental change caused by the temperature or humidity change.

Furthermore, as shown in Figure 2 in order to more effectively cope with the bending or torsional deformation of the wood panel 10

In the present invention, the support 24 of the reinforcing member 20 is formed with a reinforcing block 24a having an extended cross section,

The reinforcing block 24a is integrally formed on the side of the bracket 22 connected to the rear portion of each wood panel 10 or spaced apart from being in contact with each bracket 22 so as to be centrally supported by the support part 24. Can be formed on,

In addition, as shown in Figure 3, the reinforcing block (24a) is integrally formed on the side of the bracket 22 which is connected to the rear portion of each wood panel 10, the outside of the bracket 22, that is the angle Various modifications and changes are possible, such as being formed to be exposed to the rear portion of the wood panel 10,

In this case, it is preferable to select in consideration of productivity and reinforcement and processing convenience for the shape of the wood panel 10 corresponding thereto,

Of course, according to the position where the reinforcing block 24a is formed, the shape of each wood panel 10 connected to the reinforcing member 20 is also cut and formed correspondingly.

Therefore, the reinforcing force of the reinforcing member is further enhanced by the expanded cross section of the reinforcing block 24a, and the bending and torsional deformation due to the stress applied to the front and rear of each wood panel 10, namely, the door D, In addition, deformation due to environmental factors such as temperature and humidity can be prevented.

In addition, the present invention is preferably formed in the reinforcing block (24a) of the support 24 to at least one or more fat hollow 24b along the longitudinal direction to reduce the weight of the reinforcing member 24 and to reduce the material cost. .

In the furniture door assembly provided with a reinforcing member according to the present invention, the finishing member 30 is shown in Figures 4 to 6,

It is formed by surrounding the circumference of the wood panel 10 forming a set to reinforce the mutual distortion between the wood panel 10, improve the appearance of the appearance of the upper and lower sides and the side of the door (D) and secure each corner by closing each corner Coping with accidents

In particular, the structure is simple to manufacture, easy to assemble and to reduce material costs,

The finishing member 30 is

Frame 32, the engaging portion 34 connected to the frame 32 and exposed to the front portion of the wood panel 10, and exposed to the rear portion of the wood panel 10 connected to the frame 32 Is made to include a fixed portion 36 is fastened by the coupling means 50,

The frame 32 is formed integrally with the engaging portion 34 and the fixing portion 36, the body in contact with each surface of the circumference of the door formed in a set by the wood panel 10 Made up,

The locking portion 34 is formed with a projection that is exposed to the front portion of the wood panel 10, the projection is preferably a smooth finish,

The fixing part 36 is exposed to the rear part of the wood panel 10 and a fastening hole 36a is formed along the longitudinal direction of the locking part, so that each wood panel is formed by a bolt or piece, which is the coupling means 50. 10) will be fixed to the rear part,

Since the fixing part 36 should have a space for fastening, it is preferable that the area of the fixing part 36 is in contact with the rear part of each wood panel 10 than the locking part 34.

However, when the shape of the closing member 30 is connected to the circumference of the door by the same in the upper, lower and side portions of the door each wood panel 10 forms a set, each corner of the door and each wood panel 10 Bracket 22 of the reinforcing member 20 is fixed to the back of the overlap by the fixing portion 36 of the finishing member 30 is not easy to achieve a firm coupling of the finishing member 30 Not

In general, in order to solve this, an additional work process that requires cutting the fixing part of the closing member 30 at each corner is required, and a problem such that the closing member 30 is damaged during the cutting operation. Done.

Therefore, in order to solve this problem in the furniture door assembly with a reinforcing member according to the present invention, as shown in Figure 5 and 6 of the finishing member 30

Preferably, one of the finishing members 30B connected to the side surface of the wood panel 10 is provided with a handle 31 for opening and closing of the door D.

The fixing part 36 of the finishing member 30B connected to the side surface of the wood panel 10 is formed to be spaced apart from the rear part of the wood panel 10, and thus the fixing part formed from the back part of the wood panel 10. The height of the space with the 36 is secured and accommodated by the thickness of the other fixing portion 36 of the finishing member 30A connected to the upper and lower portions of the wood panel 10,

The fixing members 36 of the closing members 30A and 30B are filled in such a manner that the fixing parts 36 are fitted with each other, so that the closing members 30A and 30B may be easily deformed or not cut. The assembly process of the male door can be simplified and facilitated.

In addition, the high end of the finishing member 30B formed in a space other than the space formed in the rear portion of each wood panel 10 is filled in the form fitted by the other fixing portion 36, the finishing member 30B Fastening holes (36a) are formed on the government (36) is fastened and fixed to the respective rear panel of each wood panel 10,

In this case, since a space is formed between the fixing part 36 of the finishing member 30B and the rear part of each wood panel 10, the fixing part of the finishing member 30B when the fastening hole 36a is fastened. 36) is crushed or warped, making it difficult to assemble a solid door,

It is possible to prevent the deformation of the fixing part 36 of the finishing member 30B by forming a fastening hole corresponding to the fastening hole 36a and having an appropriate size therebetween.

Furthermore, the height from the rear part of the fixing part 36 of the finishing member 30B to the rear part of the frame 32 is higher than the protrusion of the head, such as a bolt or a piece, which is the coupling means 50.

This is when the head of the coupling means 50 is fixed to the fastening hole 36a formed on the fixing part 36 of the closing member 30B, the rear part of the fixing part 36 of the closing member 30B. The front part of the door located at the rear side is prevented from being damaged due to the movement of the door located at the front side exposed to the top.

In the furniture door assembly provided with a reinforcing member according to the present invention, the support member 40 is as shown in Figs.

Receiving grooves 12 are formed in the front or rear portion, or both of the wood panel 10 in the longitudinal direction and are connected to the receiving grooves 12 to generate warpage in the transverse direction of the wood panel 10 and To prevent distortion due to torsional deformation or environmental factors such as temperature or humidity,

The support member 40 may be formed with one or more receiving grooves 12 on the front or rear portion, depending on the size of each wood panel 10, in this case unique to each wood panel 10 It is an optional matter that can be determined in which direction to put the support member 40 by the user or operator's choice to make the decoration of

In addition, the accommodation grooves may be formed on both the front and rear portions of each wood panel 10. In this case, the accommodation grooves 12 are formed in a zigzag form at the front and rear sides to prevent the deformation. By connecting the members 40, it is possible to efficiently cope with the deformation of the respective wood panels 20.

And the support member 40 is

A protrusion 42 fitted into the receiving groove 12;

It is made of a coupling portion 44 connected to the protrusion 42 and fixed to the wood panel 10,

The protrusion 42 may be fixed to the receiving groove 12 by a force fitting method or a protrusion may be formed on an outer circumferential surface of the protrusion 42 in a wedge shape to be fixed to the receiving groove 12. Can be modified and applied,

The coupling part 44 is integrally formed with wings at both sides of the protrusion part 42, and a plurality of fastenings along the lengthwise direction of the coupling part 44 are fixed to the wood panel 10. A ball 44a is formed and fastened to the wood panel 10 by bolts or pieces.

Furthermore, the protrusion 42 of the support member 40 is formed in the form of a block 42a,

At least one hollow 42b is formed in the block 42a of the protrusion 42 along the longitudinal direction,

The support member 40 in order to ensure a further enhanced reinforcement and support for the longitudinal deformation of the wood panel 10

The protruding portion 42 of the support member 40 is formed to have a cross section extended in a box shape in the form of a block 42a,

At least one hollow 42b is formed in the block 42a of the protrusion 42 along the longitudinal direction to reduce the weight of the support member 40 and reduce the material cost.

Meanwhile, with reference to the accompanying drawings, a built-in sheet having a rail support for fixing the closing member connected to the upper door assembly according to the present invention,

When specifying a non-coarse approximate direction for describing the present specification below,

Based on FIG. 10, the door side of the built-in cabinet is identified as 'front', and the rear side of the built-in cabinet is designated as 'back'.

As shown in Figure 10 to 12, the built-in cabinet is provided with a rail support for fixing the finishing member according to the present invention

Main body 10; A finishing member 200 arranged above the main body 100 and provided with a connecting rod 220; And

And a rail support 300 connected along the longitudinal direction of the upper portion of the main body 100 and having a receiving portion 320 coupled to the connecting rod 220 to fix the finishing member 200.

In the built-in cabinet provided with a rail support for fixing the finishing member according to the invention, the main body 100 is shown in Figure 10,

It is a storage space that forms the internal space of the built-in cabinet (A).

The rail support 300 is fixed to the upper portion of the main body 100 and the guide rail 420 of the rail support material 300 protrudes forward,

The roller 140 mounted on the guide rail 420 is connected to the linker 160 coupled to the rear of the door D, and slides on the guide rail 420 and the door of the built-in cabinet A D) is opened and closed.

In addition, when the main body 100 and the door D are mounted on the rail support 300, the space S is exposed at the top thereof, so that the finishing member 200 spaces to close the space S. While filling the part (S), the assembly process of the built-in cabinet (A) is completed, and the appearance looks good.

In the built-in cabinet provided with a rail support for fixing the closing member according to the invention, the closing member 200 is shown in Figures 10 to 12,

Is arranged above the main body 100, the connecting table 220 is provided,

The closing member 200 is to close the space (S) formed at the top in the state in which the main body 100 and the door (D) is coupled to the length corresponding to the upper length of the built-in long (A) Have,

The connecting rod 220 is vertically maintained along the longitudinal direction of the rear end of the closing member 200, and fastening such as a connector (not shown) and a piece (not shown) having a coupling means 180, that is, the shape of 'b' and the like. It may be connected by a sphere (not shown) or by a liquid glue agent,

The finishing member 200 is preferably made of wood for the appearance of aesthetic or by UV coating on the front surface exposed to the outside, for consideration of a more beautiful appearance, but is not limited thereto.

In the built-in cabinet is provided with a rail support for fixing the finishing member according to the invention, the rail support 300 will be described in more detail as to form the core of the technical idea of the present invention,

Is connected along the longitudinal direction of the top of the main body 100, and has a receiving portion 320 is coupled to the connecting rod 220 to fix the closing member 200,

Fastening holes 460 are formed in the rail support 300 along the longitudinal direction of the upper outer surface of the main body 100 and fastened and fixed by fasteners such as bolts or pieces,

At the rear end of the rail support 300, the receiving portion 320 is formed to fix the connecting member 220 to fix the finishing member 200,

The accommodating part 320 is formed in a shape bent at the end of the rail support 300, and is opened toward the front to form a space part formed at the upper end after assembling the main body 100 and the door (D) ( By fixing the connecting rod 220 of the closing member 200 directly to the receiving portion 320 to finish S),

The finishing member 200 can prevent the occurrence of the phenomenon such as out of the horizontal position or distorted, so that rework due to misoperation is not necessary, further damage to the finishing member 200 that can occur when reworking And damage can be prevented it is possible to reduce the material cost.

On the other hand in the built-in cabinet having a rail support for fixing the finishing member according to the invention, the rail support 300 is shown in Figure 11,

Frame 400,

A guide rail 420 connected to the frame 400 and protruding forward;

It is made to include a support member 440 connected to the guide rail 420 and to fix the frame 400 to the upper portion of the main body 100,

The frame 400 forms the body of the rail support 300, and is preferably formed using an aluminum material for improved rigidity,

The guide rail 420 is connected to the front of the frame 400, the hook toward the front so as to mount and slide the roller 140 coupled to the linker 160 coupled to the back of the door 120 Protruding into a shape,

The guide rail 420 is formed to have two runways for the rollers 140 of both doors 120 of the built-in cabinet (A).

And the support member 440 is

The guide rail 420 is integrally formed and connected, and a plurality of fastening holes 460 are formed along the longitudinal direction of the frame 400 to fix the frame 400 to the upper portion of the main body 100. Fastened and fastened by fasteners such as pieces,

In addition, as shown in the support member 440 10 and 12,

Trim portion 440a formed along the longitudinal direction of the frame 400,

It is made to include a reinforcing block 440b connected to both sides of the trim part 440a and formed with a hollow 440c along the longitudinal direction of the frame 400.

The trim part 440a may be formed integrally with each of the reinforcing blocks 440b through the connection part 440d, and the trim part 440a may be formed while occupying the lower part or the upper part of the connection part 440d.

It is preferable that the trimming part 440a occupies the upper part of the connecting part 440d because the connecting part 440d is in contact with the upper surface of the main body 100 and is more advantageous for supporting force than the other case.

In addition, by forming the trim 440a, it is possible to prevent the use of unnecessary materials while ensuring the support and reinforcement of the rail support 300 to the maximum.

The reinforcement block 440b is integrally formed at the front and the rear by the connection part 440d, and further, the reinforcement block 440b has the enhanced reinforcement by the expanded cross section, and the rail support 300 In the case of fastening and fastening the frame 400 and the upper surface of the main body 100, an independent separate reinforcement is unnecessary,

In addition, by forming the hollow 440c along the longitudinal direction of the frame 400 in each of the reinforcing blocks 440b, economical savings can be expected through the reduction of the weight and the material of the frame 400 of the rail support 300. It becomes possible.

The receiving block 320 of the rail support 300 is connected to the reinforcing block 440b formed on the opposite side of the guide rail 420 to be bent forward.

The accommodating part 320 is formed at a rear side and rises upward from the reinforcing block 440b to be bent forward to form a space part S formed at the upper end after assembling the main body 100 and the door D. By fixing the connecting member 220 of the closing member 200 directly to the receiving portion 320 to close the),

In describing the furniture door assembly with a reinforcing member of the present invention with reference to the accompanying drawings described above with reference to a specific shape and direction, the present invention can be variously modified and changed by those skilled in the art, such modifications and changes It should be construed as being included in the scope of the invention.

9 is a perspective view showing the combination of the wooden panel and the support member according to the present invention,

A: built-in cabinet D: door

10 wood panel 10a fixing protrusions

12: receiving groove 20: reinforcing member

22: bracket 22a: fastening hole

22b: fixed piece 24: support portion

24a: reinforcement block 24b: weight loss hollow

30: finishing member 30A: upper and lower finishing members

30B: Finishing member on both sides 32: Frame

34: locking portion 36: fixing portion

36a: fastening hole 40: support member

42: protrusion 42a: block

42b: hollow 44: coupling part

44a: fastening hole 50: coupling means

100: main body 140: roller

160: linker 180: coupling means

200: finishing member 220: connecting rod

300: rail support 320: engaging portion

400: frame 420: guide rail

440: support member 440a: trimming

440b: reinforcement block 440c: hollow

460: fastener

Claims

A set of wood panels; And

Connecting the wood panels in the transverse direction,

Brackets connected to the front and rear parts of each wood panel, and

And a reinforcing member for preventing deformation of the wood panel, including a supporting part connecting the respective brackets.

The method of claim 1,

The support of the reinforcing member is a door assembly with a reinforcing member, characterized in that it has a reinforcing block having an extended cross section.

The method of claim 3, wherein

The reinforcing block of the support is a furniture door assembly having a reinforcing member, characterized in that at least one or more fat hollow is formed along the longitudinal direction.

The method according to any one of claims 1 to 3,

Door assembly for a furniture provided with a reinforcing member, characterized in that it is further provided with a finishing member formed surrounding the circumference of the wooden panel forming the set.

The method of claim 4, wherein the closure member

Frame,

A locking portion connected to the frame and exposed to the front surface of the wood panel, and

The door assembly for a furniture having a reinforcing member, characterized in that it comprises a fixing portion connected to the frame and exposed to the back of the wood panel by a coupling means.

The method of claim 5, wherein

The fixing part of the finishing member connected to the wood panel side portion is provided with a reinforcing member door assembly for the furniture, characterized in that spaced apart from the rear panel.

The method of claim 6,

Reinforcement member furniture door assembly characterized in that the height from the rear portion of the fixing member rear portion of the closure member is formed higher than the exposed portion of the coupling means.

The method according to any one of claims 1 to 3,

Reinforcing member is provided in the front portion or the rear portion of the wood panel, or both of which is provided with a receiving groove in the longitudinal direction and connected to the receiving groove to further prevent the deformation of the wooden panel. Furniture door assembly.

The method of claim 8, wherein the support member

A protrusion fitted to the receiving groove;

Door assembly for a furniture provided with a reinforcing member, characterized in that consisting of a coupling portion connected to the protrusion and fixed to the wooden panel.

The method of claim 9,

The protrusion of the support member is formed in a block shape,

At least one hollow is formed in the block of the protrusion is a furniture door assembly having a reinforcing member, characterized in that formed in the longitudinal direction.