KR20080091935A

KR20080091935A - Door for kitchen furniture and making method therefore

Info

Publication number: KR20080091935A
Application number: KR1020070035039A
Authority: KR
Inventors: 이민호
Original assignee: (주)시원시앤에프
Priority date: 2007-04-10
Filing date: 2007-04-10
Publication date: 2008-10-15

Abstract

An interior door in a kitchen and a manufacturing method thereof are provided to prevent a molding from exposing outside by making a decoration board wider than a panel and providing a support end to the molding to support the decoration board. comprises a panel(100), a finishing board(200), a decoration board(300), and a molding(400). The panel has grooves(110) formed on upper and lower surface and two lateral surfaces. The finishing board is attached to one surface of the panel and has the same size as the panel. The decoration board is attached to the other surface of the panel and is wider than the panel. The molding includes a tongue and a base. The tongue extends from the base and has a number of protrusions. The base includes grooves, a flange, and a support end. The grooves are formed adjacent to both sides of the tongue. The flange is separated from one groove and formed along one end of the base. The support end is formed on the opposite side of the flange and separated from the other groove.

Description

Kitchen and interior doors and its manufacturing method {door for kitchen furniture and making method therefore}

1 is a perspective view showing a state that the finishing board and decorative board is attached to the panel,

FIG. 2 is a cross-sectional view taken along line AA ′ of FIG. 1;

3 is a perspective view of a decorative frame,

4 is a perspective view of a decorative frame,

5 is a perspective view illustrating a decorative frame pressed into a panel;

6 is a perspective view showing an embodiment of the present invention,

7 is a perspective view of a decorative frame having a cutting surface,

8 is a perspective view of a panel with a waterproof member attached thereto;

9 is a cross-sectional view taken along line B-B 'of FIG. 8;

10A is a perspective view of a conventional kitchen and interior door,

10B is a perspective view of the present invention kitchen and interior doors.

10: corner member 11: filling part

12: indentation protrusion 100: panel

110: fixing groove 200: finishing board

300: decorative board 400: decorative frame

410: binding piece 411: fixing protrusion

412: inclined surface 413: cutting surface

420: support piece 421: indentation groove

422: locking jaw 423: support jaw

500: waterproof member

The present invention relates to a kitchen furniture or sink installed in a kitchen and a door used to be attached to various interiors and a method of manufacturing the same, and more particularly, a panel having a fixing groove and a finishing board and a decorative board on both sides of the panel, respectively. When attaching and pressing the frame member into the fixing groove to fix the panel, the finishing board and the decorative board, forming the decorative board larger than the panel, the support that can support the decorative board to the frame member It relates to a kitchen and interior doors and a method of manufacturing the same so that the rim member is not exposed to the outside and the panel, the finishing board and the decorative board is firmly fixed.

In general, in order to store and use the furniture used in various interiors, especially kitchen utensils and other materials used in the kitchen, and to facilitate convenience, the kitchen furniture equipped with a cupboard at the upper part of the kitchen and a storage box at the lower part of the composition is very diverse. The kitchen furniture as described above has recently been improved as the eating habits of modern people, the kitchen is not simply preparing a meal, but the concept of a living space instead of just a concept of a meal, as well as the layout of the kitchen furniture in the kitchen It is decorated with a new space that is convenient and well-organized.

On the other hand, kitchen furniture doors installed in kitchen sinks, built-in cabinets, etc. are usually formed of wood, and exposed to the wood texture of the wood as it is, or painted in a variety of colors on the surface to highlight the decoration It is coated and used. In the case of using wood as described above, if the wood grain pattern is exposed as it is, it is manufactured using relatively high quality wood, and when not using high quality wood, the door is made of plywood or low quality wood. It is spread by painting or coating various colors on the surface.

However, as described above, the conventional kitchen furniture door mainly using wood has a problem that there is a limit to the high-quality, there is a problem that the surface easily scratches during use. In addition, since the conventional kitchen furniture door lacks a decorative function to harmonize the kitchen atmosphere beautifully, there is a problem that the effect of the interior of the kitchen can not be reduced structurally to produce a beautiful atmosphere of the kitchen.

Therefore, the upper and lower left and right sides of the panel having a fixing groove, the decorative glass disposed on the front of the panel, the fixing piece pressed into the fixing groove and the support piece for supporting the decorative glass, the upper and lower left and right to surround the border of the panel and the decorative glass A decorative frame, a handle fixing part having a threaded hole formed on any one of the decorative frames of the upper, lower, left and right decorative frames, and having a screw groove to which the screw is fastened, the handle fixed to the handle fixing part, the In addition to the kitchen furniture door including a corner connector that is assembled to the connecting frame of the decorative frame that does not form a handle fixing, there is at least one storage space for storing dishes and cups arranged neatly, and the front of the storage space In a cup cabinet having a door to open and close, the door is a frame of a material different from the material of the cup cabinet and do not close the frame The gamma cap and the frame is provided with a color door of the kitchen furniture is made by inserting and fixing a plate having a color of synthetic resin material, but the door for the kitchen furniture as described above was most of the way to insert the plate for decoration on the frame, accordingly It takes a lot of time and complicated process to install doors used for kitchen furniture or various interiors, and the edges of the boards are exposed to the outside of the boards so that various and luxurious images of various interior doors including kitchen furniture doors are exposed. There were many difficulties in expressing.

The kitchen and interior doors and the method of manufacturing the present invention for solving the problems as described above is easy to install the doors used for kitchen furniture or various interiors, the installation process is not complicated, and various kinds of the kitchen and interior doors Providing kitchen and interior doors and a method of manufacturing the doors that can express various and luxurious images of various interior doors, including kitchen furniture doors, by making the edges of the boards not exposed to the outside of the board, but simply consist of plate. The purpose is to.

In order to achieve the above object, the present invention provides a panel including a fixing groove having a recessed shape formed in the upper, lower, left, and right sides of the kitchen and interior doors, and a finishing board attached to the outer surface of the panel in the same size as the panel; The finishing board of the panel is attached to the outer surface is not attached, the decorative board is provided larger than the panel, the binding piece to form a plurality of fixing projections on the outer surface in a protruding form, and provided to be perpendicular to the binding piece A pair of press-fit grooves provided in the form of recesses at both lower ends of the binder piece, a locking jaw protruding in a direction parallel to the binder piece at a predetermined distance from the pair of press-fit grooves, It consists of a decorative frame composed of a support piece having a support jaw protruding at a predetermined distance from the pair of press-in grooves on the opposite side of the locking jaw in the vertical direction The ground provides kitchen and interior doors.

In addition, in the manufacturing method of the kitchen and the interior door, a panel groove step having a panel formed in the top, bottom, left and right sides except the front and rear of the rectangular plate is formed inwardly provided with a panel, fixed in the panel provision step Finishing board attaching step of attaching the finishing board of the same size as the panel on the outer surface of the grooved panel, provided on the outer surface where the finishing board is not attached to the finishing board is attached to the finishing board is larger than the panel Attaching a decorative board for attaching a decorative board, a plurality of fixing projections formed on the outer surface in a protruding form, the binding piece is pressed into the fixing groove, and provided to be perpendicular to the binding piece, the lower side of both sides relative to the binding piece A pair of press-fit grooves provided in a concave shape in the recess and the binder at a predetermined distance from the press-press groove to support the finishing board And a decorative jaw formed to protrude in a direction parallel to the support jaw, and a support jaw protruding at a predetermined distance from the indentation groove on the opposite side of the locking jaw in a vertical direction to the decorative piece to support the decorative board. It provides a manufacturing method of the kitchen and interior door made of a pressing step.

Hereinafter, the configuration and effect of the present invention kitchen and interior doors and their manufacturing method will be described in more detail with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a finish board and a decorative board attached to a panel, FIG. 2 is a cross-sectional view taken along line AA ′ of FIG. 1, FIG. 3 is a perspective view of a decorative frame, and FIG. 4 is a perspective view of a decorative frame. 5 is a perspective view showing the decorative frame is pressed into the panel, Figure 6 is a perspective view showing an embodiment of the present invention, Figure 7 is a perspective view of a decorative frame having a cutting surface, Figure 8 9 is a sectional view taken along line BB ′ of FIG. 8, FIG. 10A is a perspective view of a conventional kitchen and interior door, and FIG. 10B is a perspective view of the kitchen and interior door of the present invention. .

The kitchen and the interior door of the present invention is a panel 100 having a fixed groove 110 formed in the top, bottom, left and right, and the finishing board is attached to the same size as the panel 100 on the outer surface of the panel 100. (200), the finishing board 200 of the panel 100 is attached to the outer surface is not attached, the decorative board 300 is provided larger than the panel 100, and a plurality of protrusions on the outer surface A binding piece 410 forming the fixing protrusion 411 and a pair of indentation grooves 421 which are provided to be perpendicular to the binding piece 410 and are recessed at both lower ends with respect to the binding piece 410. ), A locking jaw 422 formed to protrude in a direction parallel to the binding piece 410 at a predetermined distance from the pair of press-fit grooves 421, and a locking jaw in a vertical direction with the binding piece 410. Is provided with a support jaw 423 protruding at a predetermined distance from the pair of the pressing groove 421 on the opposite side of the (422) It is a configuration consisting of a decorative frame 400 composed of a piece of paper (420).

The panel 100 is formed in the top and bottom left and right fixing grooves 110 of the shape concave inside, the rectangular wide plate shape is formed in the top and bottom left and right fixing grooves 110 is formed in the fixed groove The panel 110 includes a rectangular wide plate-shaped panel material, and the upper, lower, left, and right edges of the panel material are dug into grooves by a predetermined depth with respect to the center of the edge to form the fixing groove 110. Can be completed.

In addition, the material of the panel 100 is preferably not particularly limited, and in particular, M.D.F. Of course, it can be provided with a variety of materials consisting of wood.

Plywood is manufactured by attaching an odd number of sheets of thin stripped wood, without warping and cracking, and having a wider and stronger material than wood. The dogs are put together in parallel to each other and are pressed. They are beautiful in appearance, have high strength, and have a curved surface. They are used in auditoriums, gymnasiums, pillars and beams of churches.

Particleboard is a generic name for plywood, aggregated materials, and fiberboard, and has similar names such as naturalized wood, reinforced wood, and permanent wood. Natural wood is easy to work with and has elasticity. On the other hand, it has the advantages of high sound absorption, elegant appearance, and good touch. On the other hand, the material is inconsistent, has a large expansion and contraction, lacks durability and heat resistance, and is easy to corrode. This advantage is used to improve the shortcomings and at the same time obtain longwood (長材) and wide timber (廣幅材), and to use the waste wood (단) and cutting materials are used for the purpose of making improved wood.

In addition, MDF refers to a medium density fiber board, a wood plate product having a density of 0.4-0.8 g / cm3 formed by combining and molding a wood fiber obtained by dissolving at high temperature with a wood material as a main raw material with a synthetic resin adhesive. It is possible to produce from 3.0mm to 30mm thickness, and uniform fiber distribution and dense structure over the entire thickness enables complex machining work without face or side rupture. Therefore, MDF is generally used for table tops, doors, and drawer fronts with side moldings, surface smoothness, and is very suitable for overlaying or painting decorative films or veneers. Due to its excellent stability, machinability and high strength, it is used instead of general wood for drawer side, cabinet rail, mirror frame and molding.

In addition, of course, the panel 100 may use wood in which waterproofing is completed.

The finishing board 200 is attached to the outer side of the panel 100 in the same size as the panel 100, is attached to one side of the panel 100 to make the panel 100 look beautiful and at the same time protect It plays a role. In addition, the finish board 200 is formed in a suitable width to be bonded to one side of the surface of the panel 100, the color and pattern of the finish board 200 is not limited to the pattern and color of the wood, various colors and various patterns It is preferable that the material is formed, and the material may also be provided with various materials such as synthetic resin or glass.

The decorative board 300 is attached to the outer surface that is not attached to the finish board 200 of the panel 100, and is provided larger than the panel 100, the decorative board 300 than the panel 100 The reason why the size is large is that when the decorative board 300 is attached to the panel 100, the decorative board 300 is attached to the top, bottom, left, and right edges of the panel 100 to protrude by a predetermined length. Decorative board 300 protruding in the upper, lower, left, and right edge of the) is to be bound to the support jaw 423 of the decorative frame 400.

In addition, the decoration board 300 is formed in a suitable width to be bonded to one side of the surface of the panel 100, like the finishing board 200, the color and pattern of the finishing board 200 is not limited to the pattern and color of the wood It is preferable that various colors and various patterns are formed, and it is apparent that the material may also be provided with various materials such as synthetic resin or glass.

The decorative frame 400 is provided with a binding piece 410 that forms a plurality of fixing protrusions 411 on the outer surface in a protruding form, and is perpendicular to the binding piece 410, both sides of the binding piece 410. A pair of press-fitting grooves 421 provided in a recessed shape at a lower end thereof, and a locking step 422 protruding in a direction parallel to the binding piece 410 at a predetermined distance from the press-fitting groove 421; , The support piece 420 having a support piece 423 formed to protrude a predetermined distance from the pressing groove 421 on the opposite side of the locking piece 422 in the vertical direction with the binding piece 410. .

The binding piece 410 is to form a plurality of fixing protrusions 411 on the outer surface in a protruding form, the decorative frame 400 for the kitchen and interior doors of the present invention in the configuration of the binding piece 410 is a kitchen and interior door It can be fixed to the panel for 100, the fixing protrusion 411 is formed on both sides of the inclined surface 412, the binding piece 410 is a fixing groove 110 formed in the panel for kitchen and interior doors (100) Of course, the pressing piece 410 can be easily pressed into the fixing groove 110 by the configuration of the inclined surface 412.

The support piece 420 is provided to be perpendicular to the binding piece 410 and is provided with a pair of indentation grooves 421 provided in a form recessed at both lower ends with respect to the binding piece 410 and the indentation groove 421. The locking jaw 422 is formed to protrude in a direction parallel to the binding piece 410 at a predetermined distance from the pressing piece 421 on the opposite side of the locking jaw 422 in a vertical direction with the binding piece 410. And a support jaw 423 which is formed to protrude at a predetermined distance.

The support piece 420 is exposed to the edge of the panel 100 for the kitchen and interior door when the binding piece 410 is pressed into the panel 100 for the kitchen and interior door to prevent wear of the kitchen and interior door. At the same time, the kitchen and interior doors will be decorated.

The pair of indentation grooves 421 are provided in the form recessed in the lower side of both sides with respect to the binding piece 410, the pair of indentation grooves 421 are the top, bottom, left and right of the panel for the kitchen and interior door 100 To insert the corner member 10 provided to smooth the space portion in the space of the corner generated between the decorative frame 400 and the decorative frame 400 for the kitchen and interior doors pressed into the frame It is for the configuration.

The edge member 10 is provided with a pair of indentation protrusions 12 that can be fitted into the pair of indentation grooves 421, the decorative frame 400 and the decorative frame 400 for the kitchen and interior door of the present invention. It is preferable that the filling part 11 is provided to match the shape of the space portion of the corner formed therebetween, and the pair of indentation protrusions 12 are formed to be integrally formed with the filling part 11.

The locking jaw 422 is formed to protrude in a direction parallel to the binding piece 410 at a predetermined distance from the pair of press-fit grooves 421, and one side surface of the panel 100 for the kitchen and interior doors. The hooking jaw 422 is provided to be accommodated inside and the configuration of the hooking jaw 422 the panel 100 for kitchen and interior doors and the decorative frame 400 for the kitchen and interior doors of the present invention is stable To be bound in shape.

The support jaw 423 is formed to protrude at a predetermined distance from the pair of the pressing grooves 421 on the opposite side of the locking jaw 422 in the vertical direction with the binding piece 410, the support jaw 423 is a thin plate When the panel 100 for the kitchen and interior doors are accommodated in the support jaw 423, the support jaw 423 protects the kitchen and interior door panels 100 from abrasion, but the support jaw ( 423 makes it appear unformed.

For reference, the present invention kitchen and interior door decorative frame 400 having the structure as described above can be molded by the extrusion process because the shape of the cross section is constant, it can be manufactured by a variety of existing methods in addition to the extrusion process. Obviously, on the other hand, the decorative frame 400 for the kitchen and interior doors of the present invention, if necessary, of course, can be cut to any length.

In addition, the panel 100 is characterized in that for attaching the waterproof member 500 for waterproofing the panel 100 on the upper, lower, left and right sides in contact with the decorative frame 400.

Even if moisture is introduced between the decorative frame 400 and the panel 100 by the configuration of the waterproof member 500, in the case of the panel 100 made of wood, the panel 100 may be prevented from being corroded by moisture. The waterproof member 500 is preferably made of a synthetic resin that is not deformed by moisture. The waterproof member 500 and the panel 100 may have an adhesive layer formed of an adhesive between the panel 100 and the waterproof member 500. It should be noted that it can be formed and glued and the coating can be carried out for waterproofing.

In addition, the binding piece 410 is provided with a cutting surface 413 to be inclined in the longitudinal direction to press-in the decorative frame 400 for the kitchen and interior doors in the upper and lower left and right edges of the panel 100 for kitchen and interior doors. When the cutting surface 413 is configured, the upper, lower, left and right decorative frames 400 may be firmly bound to the edges of the panel 100 for the kitchen and the interior door.

The method of manufacturing a kitchen and interior door according to the present invention includes a panel forming step of forming a fixing groove (110) recessed in an upper and lower left and right sides except for the front and rear surfaces of a rectangular plate and having a panel (100). Finishing board attaching step of attaching the finishing board 200 of the same size as the panel 100 on the outer surface of the panel 100, the fixing groove 110 is formed in the preparing step, the finishing board 200 in the finishing board attaching step ) Is a decorative board attaching step of attaching a decorative board 300 provided larger than the panel 100 on the outer surface of the panel 100 is not attached to the finishing board 200, a plurality of protrusions on the outer surface Two fixing protrusions 411 are formed so as to be perpendicular to the binding piece 410 press-fitted into the fixing groove 110, and the binding piece 410 is recessed at both bottoms on the basis of the binding piece 410 A pair of indentation grooves 421 and the finish board 20 provided in the form A locking jaw 422 formed to protrude in a direction parallel to the binding piece 410 at a predetermined distance from the press-fit groove 421 to support 0), and the binding piece to support the decorative board 300. Comprising a finishing step of pressing the decorative frame 400 is provided with a support jaw 423 is formed to protrude a predetermined distance from the pressing groove 421 on the opposite side of the locking jaw 422 in the vertical direction (410) Configuration.

In the panel preparation step, a fixing groove 110 having a recessed shape is formed on the upper, lower, left, and right sides of the rectangular plate, except for the front and rear sides of the rectangular plate, and the panel 100 is provided. The fixed groove 110 is formed in a concave shape formed inside, the fixed groove 110 is formed in the upper and lower left and right edges in the form of a rectangular wide plate and the fixing groove 110 is a rectangular wide plate A panel material may be provided, and the upper, lower, left, and right edges of the panel material may be completed by the panel 100 by digging a groove by a predetermined depth based on the center of the edge to form the fixing groove 110.

In addition, the material of the panel 100 is preferably not particularly limited, and in particular, M.D.F. Of course, it can be provided with a variety of materials consisting of wood, such as.

Attaching the finishing board is a step of attaching the finishing board 200 of the same size as the panel 100 on the outer surface of the panel 100 in which the fixing groove 110 is formed in the panel mounting step, the finishing board 200 Attached to the outer side of the panel 100 in the same size as the panel 100, it is attached to one side of the panel 100 serves to make the panel 100 look beautiful and at the same time protect. In addition, the finish board 200 is formed in a suitable width to be bonded to one side of the surface of the panel 100, the color and pattern of the finish board 200 is not limited to the pattern and color of the wood, various colors and various patterns It is preferable that the material is formed, and the material may be provided with various materials such as synthetic resin or glass.

The decorative board attaching step is a decorative board 300 which is provided larger than the panel 100 on the outer surface on which the finishing board 200 of the panel 100 to which the finishing board 200 is attached is not attached. In the step of attaching, the decorative board 300 is attached to the outer surface that is not attached to the finishing board 200 of the panel 100, to be provided larger than the panel 100, the decorative board 300 Is larger than the panel 100 because the decorative board 300 is attached to the panel 100 so that the decorative board 300 protrudes by a predetermined length to the top, bottom, left and right edges of the panel 100. The decorative board 300 protruding from the top, bottom, left and right edges of the panel 100 is to be bound to the support jaw 423 of the decorative frame 400.

The finishing step is formed with a plurality of fixing projections 411 on the outer surface in a protruding form, the binding piece 410 is pressed into the fixing groove 110, and provided to be perpendicular to the binding piece 410 and the binding piece ( A pair of press-fit grooves 421 provided in a form recessed at both bottoms with respect to the 410, and the binding piece 410 at a predetermined distance from the press-fit groove 421 to support the closing board 200. The locking jaw 422 is formed to protrude in a direction parallel with the pressing groove 421 and a predetermined opposite side of the locking jaw 422 in the vertical direction and the binding piece 410 to support the decorative board 300 Pressing the decorative frame 400 provided with a support jaw 423 formed to protrude at a distance, the decorative frame 400 is a binding piece for forming a plurality of fixing protrusions 411 on the outer surface in a protruding form. 410 and the binder piece 410 are provided so as to be perpendicular to the bottom of both sides with respect to the binder piece 410. A pair of press-fit grooves 421 provided in the form, the locking step 422 is formed to protrude in a direction parallel to the binder piece 410 at a predetermined distance from the press-fit groove 421, and the binding piece ( 410 and the support piece 420 made of a support jaw 423 formed to protrude at a predetermined distance from the pressing groove 421 on the opposite side of the locking step 422 in the vertical direction.

The pair of indentation grooves 421 are provided in the form recessed in the lower side of both sides with respect to the binding piece 410, the pair of indentation grooves 421 are the top, bottom, left and right of the panel for the kitchen and interior door 100 To insert the corner member 10 provided to smooth the space portion in the space of the corner generated between the frame and the decorative frame 400 and the decorative frame 400 for the kitchen and interior doors pressed into the frame It is for the configuration.

For reference, the present invention kitchen and interior door decorative frame 400 having the structure as described above can be molded by an extrusion process because the shape of the cross section is constant, it can be manufactured by a variety of existing methods in addition to the extrusion process. Obviously, on the other hand, the decorative frame 400 for the kitchen and interior doors of the present invention, if necessary, of course, can be cut to any length.

In addition, the panel 100 is characterized in that the panel 100 is attached to the waterproof member 500 for waterproofing the panel 100 on the upper, lower, left and right sides in contact with the decorative frame 400.

The kitchen and interior doors and the manufacturing method of the present invention as described above is easy to install the doors used for kitchen furniture or various interiors, the installation process is not complicated, the edge of finishing the various plates constituting the kitchen and interior doors It is a very useful invention to express various and luxurious images of various interior doors, including doors for kitchen furniture, by making it appear to consist of only plate, not exposed to the outside of the plate.

Claims

In constructing the kitchen and interior doors,

A panel 100 having a fixing groove 110 formed in the upper, lower, left and right indented inwardly;

Finishing board 200 is attached to the outside of the panel 100 in the same size as the panel 100;

A decorative board 300 attached to an outer side of the panel 100 to which the finishing board 200 is not attached, the decorative board 300 being larger than the panel 100;

A binding piece 410 for forming a plurality of fixing projections 411 on the outer surface in a protruding form, and is provided to be perpendicular to the binding piece 410 to be recessed in the bottom of both sides based on the binding piece 410 A pair of pressing grooves 421 provided, a locking projection 422 formed to protrude in a direction parallel to the binding piece 410 at a predetermined distance from the pair of pressing grooves 421 and the binding piece ( 410 and a decorative frame composed of a support piece 420 having a support jaw 423 formed to protrude at a predetermined distance from the pair of indentation grooves 421 on the opposite side of the locking step 422 in a vertical direction ( 400); Kitchen and interior doors, characterized in that consisting of.

The kitchen and interior door according to claim 1, wherein the panel (100) attaches a waterproof member (500) for waterproofing the panel (100) to upper, lower, left, and right sides in contact with the decorative frame (400).

The kitchen and interior door according to claim 1, wherein the fixing protrusion (411) of the decorative frame (400) has a cutting surface (413) to be inclined in the longitudinal direction at both ends.

In the manufacturing method of the kitchen and the interior door,

Panel mounting step of having a panel 100 is formed by the fixing groove 110 of the concave shape in the upper and lower left and right sides except the front and rear of the rectangular plate material;

A closing board attaching step of attaching a finishing board 200 having the same size as the panel 100 to an outer surface of the panel 100 in which the fixing groove 110 is formed in the panel preparing step;

Decorative board for attaching the decorative board 300 which is provided larger than the panel 100 on the outer surface of the panel 100, the finishing board 200 is attached to the finishing board 200 is not attached to the finishing board attachment step Attachment step;

Forming a plurality of fixing projections 411 on the outer surface in a protruding form, the binding piece 410 is pressed into the fixing groove 110, and is provided to be perpendicular to the binding piece 410 to the binding piece 410 A pair of press-fit grooves 421 provided in the form of recessed in the lower side of both sides as a reference and parallel to the binding piece 410 at a predetermined distance from the press-fit groove 421 to support the finishing board 200. The locking jaw 422 is formed to protrude in the direction and the pressing piece groove 421 on the opposite side of the locking jaw 422 in the vertical direction with the binding piece 410 to support the decorative board 300 at a predetermined distance Finishing step of pressing the decorative frame 400 is provided with a support jaw 423 is formed to protrude; Method of producing a kitchen and interior door, characterized in that consisting of.

According to claim 4, The panel 100 is characterized in that the panel 100 is attached to the waterproof member 500 for waterproofing the panel 100 on the top, bottom, left and right sides in contact with the decorative frame 400. How to make kitchen and interior doors.

The method of claim 4, wherein the fixing projections (411) of the decorative frame (400) has a cutting surface (413) to be inclined in the longitudinal direction at both ends.