KR101869558B1 - Cabinet - Google Patents

Abstract

It is an object of the present invention to provide a storage bin which can prevent the deformation of the rim of the opening even if the metal plate on the rear surface of the storage bin is thinned, thereby making it possible to reduce the cost and weight.
A typical structure of the storage box according to the present invention is a storage box (sink cabinet 140) having a slide type drawer (a drawer 144 and a foot storage box 146) And a substantially rectangular opening 206 communicating with the inside and the outside of the main body is formed on the back surface of the main body, Like member that is provided along at least one rim of the opening portion (the upper rim 206a, the lower rim 206b, the side rim 206c, and 206d) of the opening, at least one of the long sides is spaced apart from the rear surface And a reinforcing plate (250) having a flange (252) oriented in a direction to be oriented.

Description

Storage {CABINET}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a storage bin having a slide type drawer capable of storing a subject.

A large storage space is formed in the kitchen to store cooking utensils, cooking materials, dishes and the like. Therefore, a drawer or a door is usually installed under the ceiling board (the work top in the system kitchen). In recent years, efforts have been made to improve the ease of use by devising the size of the drawer and the shape of the partition, assuming to some extent the object to be contained in a drawer or the like.

In order to comply with a wide range of customers' demands, the storage compartment is provided with various lineups such as wooden ones and metal ones made of stainless steel and the like. Among them, the metal storage compartments are popular in terms of high quality and high durability, . For example, in Patent Document 1, the back plate and the right and left side plates are formed by integrally bending a plate member to form a back plate, and a bottom plate is attached to the lower end of the back plate and a cover plate is joined to the upper front surface of the left and right side plates A metal cabinet is disclosed.

Japanese Patent Application Laid-Open No. 2000-50980

However, it is not limited to the cabinet of Patent Document 1, and the metal storage box is superior to the wooden storage box in terms of quality and durability as described above, but does not reach the storage height of wood in cost performance. As another problem, there is a demand for lightening in order to alleviate the effort required for the conveyance operation and the installation work. Therefore, in conventional metal-made storage tanks, it is desired to improve the toughness, and in order to achieve a reduction in cost and weight, it is most effective to reduce the thickness of the metal plate constituting the metal storage trough.

However, as disclosed in Patent Document 1, openings for passing through a gas pipe and a piping cover or for inspection are generally formed on the rear surface of a storage box by cutting such rear surface into a substantially rectangular shape. Therefore, if the metal plate is merely thinned, the rim of the opening portion is warped and deformed into a wavy shape due to a decrease in rigidity, which causes a problem. In order to prevent warpage, it is effective to provide the core material along the rim of the opening, but this is against the weight reduction. Further, in the core material made of resin or wood, it is necessary to discriminate at the time of disposal. In mass-produced products, it is necessary to take into consideration the environmental impacts.

SUMMARY OF THE INVENTION In view of the above problems, it is an object of the present invention to provide a storage compartment capable of preventing the deformation of the rim of the opening portion and reducing the cost and weight, even when the metal plate on the rear surface of the storage compartment is thinned .

In order to solve the above problems, a representative structure of the storage box according to the present invention is a storage bin having a slide type drawer capable of storing the object to be stored, and at least a back surface is formed by a plate- A substantially rectangular plate shaped member which is provided along the at least one rim of the opening portion on the back surface of the main body portion and which has a substantially rectangular opening communicating with the inside and outside of the main body portion is formed on the back surface of the main body portion, And a reinforcing plate having a flange in a direction away from the back surface at an edge of the reinforcing plate.

According to the above configuration, since the reinforcement member is disposed along the rim of the opening portion, the rim is reinforced and the warping and further deformation can be appropriately prevented, so that the problem of the plate- The thickness can be reduced. In addition, since the rigidity of the reinforcing member can be improved by having the flange, the thickness of the reinforcing member can be reduced. Therefore, it is possible to considerably reduce the cost and weight of the housing.

A hook portion is formed on the back surface of the main body portion at a position where the reinforcing plate is disposed at a position where the reinforcing plate is pushed out toward the outside of the main body portion by punching a triangular face other than the lower side and upward in parallel with the back face of the main body portion, The insertion hole is formed at a position corresponding to the hook portion and the reinforcing plate is supported and positioned at the back surface of the main body portion by inserting the hook portion into the insertion hole.

According to this configuration, it is easy to position the reinforcing plate when the reinforcing plate is provided on the back surface of the body portion. By caulking in this state of positioning, it can be easily installed at a predetermined position, and the labor required for the work can be largely eliminated.

The reinforcing plate may be disposed so as to be pushed outward beyond the rim of the opening. Thereby, since the reinforcing plate is located inside the rim of the opening, contact between the rim of the opening and the rim of the opening does not occur when the operator carries out a maintenance work by inserting a hand or other parts into the opening. Therefore, it is possible to prevent damage to the body of other parts or operators.

The reinforcing plate may be made of stainless steel. As a result, since the body portion and the reinforcing plate are made of the same material, they can be easily discriminated, and the labor required for the sorting work for disposing the storage can be further reduced.

According to the present invention, even when the metal plate on the back surface of the storage box is thinned, it is possible to prevent deformation of the rim of the opening, thereby making it possible to provide a storage bin that can be reduced in cost and weight.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a kitchen including a storage compartment according to the present embodiment. Fig.
2 is a perspective view of a main body portion of a sink cabinet which is a storage rack according to the present embodiment.
3 is an exploded perspective view and a front view of the body portion of Fig.
Fig. 4 is a rear perspective view of the main body of Fig. 3 (a). Fig.
5 is a view showing details of a reinforcing plate;
6 is a view for explaining a state in which a reinforcing plate is provided;
7 is a view for explaining positioning of a reinforcing plate by a mounting hook portion;

Best Modes for Carrying Out the Invention Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The dimensions, materials and other specific numerical values shown in these embodiments are merely examples for facilitating the understanding of the invention, and the present invention is not limited to the specific examples. In the present specification and drawings, elements having substantially the same function and configuration are denoted by the same reference numerals, and redundant description is omitted. Elements not directly related to the present invention are not shown.

(Kitchen)

1 is a view showing a kitchen including a storage compartment according to the present embodiment. The kitchen 100 is a so-called system kitchen having a plurality of storage compartments (cabinets) under one ceiling plate 110 (work top). The ceiling board 110 is made of synthetic resin (artificial marble), stainless steel or the like, and covers the entire upper surface of the kitchen 100. The ceiling board 110 is provided with an air duct 112 provided therein as an interior decoration, a cooking space 114 used for cooking mainly on a flat table surface and a sink 116 formed integrally with the ceiling board 110.

Below the ceiling plate 110 is installed a wind cabinet 120 in which a wind body 112 is installed, a base cabinet 130 corresponding to the cooking space 114, a sink cabinet 140 in which a sink 116 is installed And the like. Each receptacle functions as a storage space, and wirings to the air passage 112, a sink 116, and water supply and drainage pipes to a faucet are accommodated in the empty space in the storage compartment. A plurality of storage compartments corresponding to respective configurations of the sink 116 and the air passage 112 on the ceiling plate 110 are provided so as to be equal in height and depth below the ceiling plate 110. [

Each drawer has slide drawers of various sizes to accommodate the drawer. The air passage cabinet 120 is provided with a grill 112a and an operation panel 112b of an air passage 112 at an upper portion and a spice box 122 which is a small drawer for accommodating small items such as seasonings is disposed beside the air passage cabinet 120 . A large drawer 124 having a large width is disposed at the central portion of the air passage cabinet 120 (under the grill 112a), so that it is possible to store a relatively large cooking apparatus such as a pot or a ball. A foot storage box 126, which is a drawer-type footstool, is disposed near the bottom of the air passage cabinet 120 at the bottom. Similarly, a plurality of drawers 132 and 134 and a foot storage box 136 are disposed in the base cabinet 130, and a drawer 144 and a foot storage box 146 are disposed in the sink cabinet 140.

(Storage)

Next, the storage compartment, which is a feature of the present embodiment, will be described. Although the following description exemplifies the sink cabinet 140 among the air passage cabinet 120, the base cabinet 130 and the sink cabinet 140 described above, the present invention is applicable to the air passage cabinet 120 and the base cabinet 130 ).

2 is a perspective view of the main body 200 of the sink cabinet 140 according to the present embodiment. In order to facilitate understanding, the drawer 144 and the foot storage box 146 are removed from the main body of Fig. 1 Respectively. Fig. 3 is an exploded perspective view and a front view of the main body of Fig. 2, Fig. 3 (a) is an exploded perspective view of the main body of Fig. 2, and Fig. 3 (b) is a front view of the main body of Fig.

The sink cabinet 140 includes a drawer 144, a foot storage box 146 (see FIG. 1), and a main body 200 for accommodating them (see FIG. 2). 3 (a), the right side surface 200a and the left side surface 200b (hereinafter referred to as substantially both sides) and the back surface 200c of the main body 200 are formed of stainless steel plate- Like shape to a U-shape. By making the body portion 200 made of stainless steel (metal), the feeling of luxury and durability can be obtained, and the both side surfaces and the back surface 200c are constituted by one plate, so that the number of members can be reduced, It is possible to reduce the number. Further, a bottom plate made of stainless steel is provided as a bottom surface 200e on both sides and the lower rim of the rear surface 200c. As a result, the main body 200 is in the state shown in Fig.

In the present embodiment, both side surfaces and the back surface 200c are constituted by one plate made of stainless steel bent in a C shape. However, this configuration is just an example, and at least the back surface 200c is made of a stainless plate It may be formed by a member. Further, although the plate-like member made of stainless steel is used for both the side surface and the bottom surface 200e, the present invention is not limited thereto. However, according to such a configuration, it is possible to obtain an advantage that a high uniformity can be obtained because a unified feeling of the material can be obtained, or a discriminating operation for discarding the sink cabinet 140 is facilitated.

As shown in Fig. 3 (b), rails 210a to 210d are provided on the inner side of both sides of the main body 200 in the height direction. Thereby, a pulley (not shown) provided on the side of the drawer 144 or the foot storage box 146 (see Fig. 1) is inserted into the rails 210a to 210d, and the drawer 144 or the foot storage box 146 .

As shown in Figs. 2 and 3 (b), on both sides of both sides of the main body 200, at the positions corresponding to the rails 210a to 210d, the screw receiving plates 220a, 220d are provided as a left-right pair. This makes it possible to provide the rails 210a to 210d on both sides with sufficient strength even when the thickness of the plate-like members constituting both sides is reduced.

2 and 3, a substantially rectangular opening 206 communicating with the inside and the outside of the main body 200 is formed on the back surface 200c of the main body 200. As shown in FIG. This makes it possible to check the piping or the like (not shown) disposed behind the back surface 200c of the main body 200 without accompanying the movement of the storage box (sink cabinet 140). The opening 206 is formed in the shape of a plate provided by using the upper hook portion 232, the lower hook portion 234 and the bridge portion 236 formed on the back surface 200c at the upper side and the lower side at the time of normal use The cover 208 (see Fig.

Here, in the case where the opening 206 is provided on the back surface 200c as described above, if the thickness of the back surface 200c (metal plate) formed of the plate-shaped member is made thinner in order to achieve a reduction in cost and weight, The edge of the opening 206 is bent and deformed into a wavy shape, which causes a problem. Therefore, in the present embodiment, the reinforcing plate 250 (see Fig. 4) is provided on the back side of the back surface 200c of the opening 206. [

Fig. 4 is a rear perspective view of the main body 200 of Fig. 3 (a). 4, among the upper rim 206a, lower rim 206b and side rim 206c and 206d (see Fig. 3 (b)) of the opening 206, 206a and the lower rim 206b.

5 is a view showing the details of the reinforcing plate 250. Fig. As shown in Fig. 5, the reinforcing plate 250 is a long plate-like member. By thus constituting the reinforcing plate 250 also as a plate-like member, the weight of the reinforcing plate 250 itself and the cost can be reduced. In the present embodiment, the reinforcing plate 250 is formed of a plate-like member made of stainless steel. As a result, since the plate-like members constituting the main body 200 (both side surfaces and the back side 200c) and the reinforcing plate 250 are made of the same material, the disposal of the storage box (sink cabinet 140) It is possible to further reduce the labor required for the sorting operation.

Further, the reinforcing plate 250 has a flange 252 in a direction away from the back surface at the edge of its long side. By providing the flange 252, sufficient strength is secured even with the plate-like member, so that the reinforcing plate 250 can be thinned. The reinforcing plate 250 is provided at a position corresponding to a hook portion provided in the main body 200 (hereinafter referred to as an installation hook portion in order to avoid confusion with the upper hook portion 232 and the lower hook portion 234) An insertable hole 254 is formed. A plurality of caulking holes 256 are formed in the reinforcing plate 250 between the insertion holes 254.

3 and 4, the rear surface 200c of the main body 200 is provided at a position where the reinforcing plate 250 is disposed, that is, above the upper rim 206a of the opening 206, 204a are formed with a mounting hook portion 204b below the lower rim 206b of the opening portion 206. [ A plurality of caulking holes 204c are formed at positions corresponding to the caulking holes 256 of the reinforcing plate 250 along the upper rim 206a and the lower rim 206b of the opening 206. [

6 is a view for explaining a state in which the reinforcing plate 250 is installed, FIG. 6 (a) is an enlarged view in the single-dot chain source of FIG. 4, and FIG. 6 (b) is a cross- . 7 is a view for explaining the positioning of the reinforcing plate 250 by the mounting hook portions 204a and 204b. Since the mounting hook portions 204a and 204b have the same configuration, the mounting hook portion 204a will be described in the following description.

6 (a) and 6 (b), the mounting hook portion 204a is an upward hook parallel to the back surface 200c of the main body portion 200, And is extruded toward the outside (outside) of the main body 200 by punching. 7, the reinforcing plate 250 is moved from above the attaching hook portion 204a, and is disposed at the broken line position so that the attaching hook portion 204a is inserted into the insertion hole 254. Likewise, the reinforcing plate 250 is disposed at the broken line position so that the mounting hook portion 204b is inserted into the insertion hole 254 in the lower frame 206b of the opening portion 206 as well. 4, the reinforcing plate 250 is supported on the back surface 200c by the mounting hook portions 204a and 204b, and is positioned (positioned) in both the horizontal direction and the vertical direction do. The caulking hole 256 of the reinforcing plate 250 and the caulking hole 204c of the main body 200 are caulked by the caulking pin 258. [ In this manner, the reinforcing plate 250 can be easily positioned and installed on the back surface 200c of the main body 200. [

6 (b), when the reinforcing plate 250 is disposed on the upper rim 206a and the lower rim 206b of the opening 206 by the above-described method, (The upper rim 206a and the lower rim 206b in this embodiment) of the opening 206 as shown in Fig. The reinforcing plate 250 is positioned inside the rim of the opening portion 206 so that when the operator inserts a hand or other part into the opening portion 206 during the maintenance work, And the lower rim 206b are prevented from contacting each other. Therefore, it is possible to prevent damage to the body of other parts or workers.

As described above, according to the storage box (the sink cabinet 140) of the present embodiment, since the reinforcing plate 250 is disposed along the upper rim 206a and lower rim 206b of the opening 206, The rim is reinforced, and the warping and further deformation can be suitably prevented. Therefore, it is possible to reduce the thickness of the plate-like member constituting the body portion 200 (particularly, the back surface 200c) while appropriately preventing the problem accompanying the deformation, Can be achieved. Since the reinforcing plate 250 can be positioned only by hooking the hook portions 204a and 204b of the back surface 200c of the main body 200 to the insertion holes of the reinforcing plate 250, It is possible to largely solve the problem.

In the present embodiment, the flange 252 is provided on both sides of the long side (the upper frame 206a and the lower frame 206b) of the reinforcing plate 250. However, the flange 252 is not limited to this, (252) may be provided. Although the reinforcing plate 250 is disposed along the upper rim 206a and the lower rim 206b among the four sides of the opening 206 in the present embodiment, the present invention is not limited thereto. The reinforcing plate 250 may be provided along at least one side of the four sides of the opening 206 and the reinforcing plate 250 may be disposed on the side frame 206c and the side frame 206d.

While the preferred embodiments of the present invention have been described with reference to the accompanying drawings, it is needless to say that the present invention is not limited to these examples. Those skilled in the art will recognize that various changes and modifications may be made without departing from the scope of the invention as defined in the appended claims and that they are also within the technical scope of the present invention.

INDUSTRIAL APPLICABILITY The present invention can be used for a storage compartment provided with a slide type drawer in which a subject to be stored can be stored.

100: Kitchen
110: Ceiling board
112:
112a: Grill
112b: Operation panel
114: Cooking space
116: Sink
120: Air conditioner cabinet
122: Spice box
124: Drawer
126: Foot storage box
130: Base cabinet
132: Drawer
134: Drawer
136: Foot storage box
140: Sink cabinet
144: Drawer
146: Foot storage box
200:
200a: right side
200b: left side
200c:
200e: bottom surface
204a: mounting hook portion
204b: mounting hook portion
204c: caulking hole
206: opening
206a: upper rim
206b: lower border
206c: side border
206d: side border
208: Cover
210a: rail
220a: screw receiving plate
232: upper hook portion
234: Lower hook portion
236:
250: reinforcing plate
252: Flange
254: Insertion hole
256: caulking hole
258: caulking pin

Claims (4)

A storage bin having a slide type drawer capable of storing the object to be stored,
And at least a back surface is formed by a plate-shaped member made of stainless steel and has a body portion for receiving the drawer,
A rectangular opening portion communicating with the inside and the outside of the main body portion is formed on the back surface of the main body portion and a triple side surface other than the lower side is punched out at a position where the reinforcing plate is arranged, The hook portion is formed,
A flange extending in at least one edge of the long side in a direction away from the rear face, and a flange extending in a direction perpendicular to the edge of the insertion hole formed at a position corresponding to the hook, Further comprising: a reinforcing plate
The reinforcing plate is supported and positioned on the back surface of the main body portion by inserting the hook portion into the insertion hole,
Wherein the reinforcing plate is disposed so as to be pushed outwardly beyond the rim of the opening to the inside of the opening. delete delete The storage compartment according to claim 1, wherein the reinforcing plate is made of stainless steel.

Images