JP2005146605A - Stainless door structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To improve productivity of a stainless door of excellent cleaning property and durability and to provide the stainless door with high design property not less than a conventional one. <P>SOLUTION: This stainless door structure with a stainless steel plate 1 provided as a decorative member at least on the front side surface of the door 6, is provided with a main plate 4 cut into predetermined dimensions after bonding the stainless steel plate to at least the front side surface of a core material 2, and decorative end members 5 stuck to cut ends 4a of four sides of the main plate. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a stainless steel door structure in which a stainless steel plate is provided as a decorative material on at least the front surface of the door, which is suitable for use in sinks and storage furniture doors.

  Conventionally, the doors of sinks were mainly doors with melamine plate, decorative paper, paint, etc. on the surface, but in recent years, stainless steel doors using stainless steel plates with excellent cleanability and durability have been produced. .

  As such a stainless steel door, conventionally, as shown in FIG. 5, for example, a plate-shaped core material 12 with a back surface is fitted to a bent C-shaped stainless steel plate 11, and the resin core is made of resin. For example, as shown in FIG. 6, four corners 14a of a bent stainless steel plate 14 are welded and finished and polished as shown in FIG. 6B. As shown in FIG. 6 (c), a resin corner cap 15 is attached, and a box-type stainless steel plate 16 formed slightly smaller as shown in FIG. 6 (a) is provided on the back side of the box-type stainless steel plate 14. A door that is fitted and combined is known.

  However, all of these conventional stainless doors require complicated bending of stainless steel plates, and some require welding and polishing, resulting in poor productivity.

  By the way, due to recent improvements in cutting technology (such as cutters for hard materials in which diamond powder, CBN powder, etc. are fixed to the surface of a disk, belt, etc.), even stainless steel plates with higher hardness than ordinary steel plates are relatively easy and accurate. It is possible to cut. In view of the improvement of the metal cutting technique, an object of the present invention is to propose a highly productive stainless door structure.

  The stainless steel door structure of the present invention is a stainless steel door structure in which a stainless steel plate is provided as a decorative material on at least the front surface of the door, and the stainless steel plate is bonded to at least the front surface of the core material and then cut to a predetermined dimension. And a makeup edge material fixed to the four sides of the main plate material.

  According to this stainless steel door structure, after attaching a stainless steel plate to at least the front surface of the core material, the main plate material is formed by cutting it to a predetermined size with the above-mentioned cutter for hard material, and the four sides of the main plate material. It can be manufactured by adhering a decorative edge material to the surface, so that complicated bending, welding and polishing processes can be dispensed with, and the productivity of stainless steel doors with excellent cleaning and durability can be improved. The door can also be provided with a design that is equal to or higher than the conventional design.

  In the stainless door structure of the present invention, the stainless steel plate may be bonded to the front and back surfaces of the core material, and in this way, the design and durability of the back side of the door are improved. be able to.

  Further, in the stainless door structure of the present invention, the core material may be plate-shaped, and in this way, the core material can be easily manufactured and the manufacturing cost can be reduced.

  On the other hand, in the stainless steel door structure of the present invention, the core material may have a frame shape, which can reduce the material cost of the core material and reduce the weight of the stainless steel door. it can.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 (a) is an exploded perspective view showing a method of manufacturing a main plate material in the first embodiment of the stainless door structure of the present invention, and FIG. 1 (b) is a view of the stainless door structure of the first embodiment. FIG. 1C is a cross-sectional view showing the stainless door structure of the first embodiment, and FIG. 2 is a view of a stainless door having the stainless door structure of the first embodiment. It is a perspective view.

  The stainless steel door structure of the first embodiment is used for a sink or a door of storage furniture. As shown in FIG. 1 (a), as shown in FIG. 0.4-0.5 mm thickness) 1 is a plate-like particle board 2 as a core material, and both surfaces 2a corresponding to the front and back sides of the door are faced with fluorine coating outward (particle board 2 The main plate material 3 for double-sided decorative stainless steel doors is produced by laminating with an adhesive in the direction opposite to the side where there is an adhesive, and the cutting technology is improved (diamond powder, CBN powder, etc. are used for discs, belts, etc.) 1), the laminated structure can be cut with high precision (particularly stainless steel plate). For example, the hard object cutter is used to indicate the arrow A in FIG. The main plate material 3 is cut into a predetermined door size (excluding the size of the edge material) to produce the main plate material 4, and then the four sides of the main plate material 4 as shown in FIG. For example, a thick resin makeup end piece 5 is attached to 4a, and the end has the same structure as a conventional wooden door (resin attachment sheet attachment). FIG. 2 shows a stainless door 6 having the structure of the first embodiment.

  In the first embodiment, the same stainless steel plate 1 is bonded to the front and back surfaces of the particle board 2 and the same stainless steel plate 1 is provided on the front and back surfaces of the stainless door 6. The surface of the stainless steel door is not limited to this, and an embossed stainless steel plate, mirror-polished stainless steel plate or painted stainless steel plate with a design property is provided on the front surface of the stainless steel door. A stainless steel plate may be provided.

  FIG. 3 is a cross-sectional view showing a modification of the first embodiment. In this modification, the surface on the back side of the stainless steel door is left as the decorative surface of the decorative particle board 7, and only the surface on the front side is made of the stainless steel plate 1. Is attached, and a decorative mouthpiece material 5 is attached to the four-sided mouthpieces 7a of the main plate material obtained by attaching the stainless steel plate 1 to the decorative particle board 7 and then cutting it to a predetermined size.

  According to the stainless steel door structure of the first embodiment and one modified example thereof, after attaching the stainless steel plate 1 to at least the front surface of the particle board 2 or 7, it is cut into a predetermined dimension by a hard material cutter or the like. Since it can be manufactured by forming the main plate material 4 and fixing the decorative edge material 5 to the four side ends 4a, 7a of the main plate material 4, it is possible to eliminate the need for complicated bending, welding and polishing, The productivity of the stainless door 6 excellent in durability can be improved, and the stainless door 6 can be given high designability equal to or higher than the conventional one.

  Furthermore, according to the stainless steel door structure of the first embodiment, since the stainless steel plate 1 is bonded to the front and back surfaces of the particle board 2, the design and durability of the back side of the stainless steel door 6 are also improved. be able to.

  And according to the stainless door structure of the said 1st Example, since the core material is the particle board 2 which makes | forms plate shape, a core material can be manufactured easily and manufacturing cost can be reduced.

  FIG. 4 is an exploded perspective view showing a manufacturing method of a main plate material in a second embodiment of the stainless door structure of the present invention. In the second embodiment, a core material 8 having a flash structure is formed by a frame of elongated particle boards. The main plate material of the double-sided decorative stainless steel door is formed by laminating two flat stainless steel plates 1 with adhesives on both surfaces 8a corresponding to the front side and the back side of the door. After that, the stainless door structure is constructed in the same manner as in the first embodiment.

  According to the stainless door structure of the second embodiment, as in the first embodiment, complicated bending, welding, and polishing can be eliminated, and the productivity of the stainless door with excellent cleanability and durability is improved. In addition, the stainless steel door can be provided with a design that is equal to or higher than conventional ones. Further, since the stainless steel plate 1 is bonded to the front and back surfaces of the core member 8, the back side of the stainless steel door. The design and durability can be improved.

  Moreover, according to the stainless steel door structure of the second embodiment, since the core material 8 has a frame shape, the material cost of the core material 8 can be reduced and the weight of the stainless steel door can be reduced. .

  As mentioned above, although demonstrated based on the example of illustration, this invention is not limited to the above-mentioned example, It can change suitably within the description range of a claim, For example, a core material is particle boards etc. Instead of a wooden one, a foamed resin formed into a plate shape or a frame shape may be used. Moreover, the stainless steel door structure of this invention can be used in addition to sinks and storage furniture doors.

  Thus, according to the stainless steel door structure of the present invention, complicated bending, welding, and polishing can be eliminated, and the productivity of the stainless steel door excellent in cleaning and durability can be improved. High designability equivalent to or higher than conventional ones can also be provided.

(A) is a disassembled perspective view which shows the manufacturing method of the main board material in 1st Example of the stainless steel door structure of this invention, (b) shows the manufacturing method of the main board material of the stainless steel door structure of the 1st Example. Sectional drawing and (c) are sectional drawings which show the stainless steel door structure of the 1st Example. It is a perspective view of the stainless steel door which provides the stainless steel door structure of the said 1st Example. It is sectional drawing which shows the modification of the stainless steel door structure of the said 1st Example. It is a disassembled perspective view which shows the manufacturing method of the main board material in 2nd Example of the stainless steel door structure of this invention. It is a disassembled perspective view which shows an example of the conventional stainless steel door structure. (A) is a disassembled perspective view which shows an example of the conventional stainless steel door structure, (b) and (c) is a perspective view which shows two types of processing methods of the corner part in the conventional stainless steel door structure shown to (a). It is.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Stainless steel plate 2 Particle board 2a Surface 3 Main plate material 4 Main plate material 4a Wood mouth 5 Plastic magnet 6 Stainless door 6 adsorption plate 7 Cosmetic particle board 7a Wood mouth 8 Core material 8a Surface 11 C-shaped stainless steel plate 12 Core material 13 Side cap 14 Box type stainless steel plate 14a Corner part 15 Corner cap 16 Box type stainless steel plate

Claims (4)

A stainless door structure in which a stainless steel plate (1) is provided as a decorative material on at least the front surface of the door (6),
A main plate (4) formed by bonding the stainless steel plate to at least the front surface of the core (2) and then cutting it to a predetermined dimension;
A cosmetic fore edge material (5) fixed to the four sides of the main plate (4a);
Stainless steel door structure.   The stainless steel door structure according to claim 1, wherein the stainless steel plate (1) is bonded to the front and back surfaces of the core (2).   The stainless steel door structure according to claim 1 or 2, wherein the core material (2) has a plate shape.   The stainless steel door structure according to claim 1 or 2, wherein the core material (8) has a frame shape.

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