JP2005040380A - Structure of cabinet - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve the problem that the stock of cabinets is restricted and a large space is required until shipping in the case of a simultaneous large shipment of cabinets in particular since the cabinets need a large space even when they do not contain anything therein in the case of storing the stock of cabinets for housing electric appliances. <P>SOLUTION: In the structure of this cabinet, upper and lower plates 3 and right and left side plates 4 constituting a main body 5 are composed so as to be folded and housed on the inside of the main body 5. Thus, waste in conventional storage of empty cabinets using a large space is omitted. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to an electrical equipment storage cabinet including at least a main body and a door body that covers the opening of the main body.

  Electrical equipment storage cabinets are made of iron or resin, and various electrical equipments are stored. Therefore, in order to prevent an electric shock accident, it is common to surround all surfaces with plates. These boxes are stored in different devices depending on the application, and are usually empty when stocked.

  There are also prefabricated cabinets for storing electrical equipment to save inventory space. A person different from the manufacturer assembles or assembles according to the shipping plan.

  In addition, electrical equipment storage cabinets may be concentrated in an electrical room called a pipe shaft room in a power distribution facility in a building. In the pipe shaft room, the room itself acts as a cabinet, so the electrical equipment storage cabinet used in this room may be simpler than the normal one, and it is minimally necessary for the work inspector. It may have a protective structure capable of preventing accidents and preventing short circuit accidents due to dust. In addition, the embedded electrical equipment storage cabinet may similarly have a simple structure except for the door.

Kawamura Electric Industrial Co., Ltd. “Kawamura Catalog” 2003

  The problem to be solved is that when stocking cabinets for storing electrical equipment, even if the contents are empty, a large space is required, the inventory quantity can be limited, especially when many cabinets are to be shipped at once. Is that a large space is required until shipping.

  In addition, in the case of an assembly-type cabinet, since fine parts such as screws are required, the management is complicated, the parts are easily lost, and the assembly is difficult. is there.

  Therefore, the present invention has an object to provide a cabinet structure that can be easily assembled, and the upper and lower plates and the left and right side plates constituting the main body can be folded and housed inside the main body, respectively. Is the most important feature.

  The cabinet structure of the present invention has an advantage that the left and right side plates, the top plate, and the bottom plate constituting the main body can be folded and housed inside the main body, respectively, so that the cabinet can be folded and reduced when the cabinet is stored. Moreover, since the screw which attaches the front frame of a cabinet to a main body is mounted in the front frame, a screw is not lost and an assembly is also easy.

  The cabinet according to the present invention achieves the purpose of storing in a small space by folding the left and right side plates, the top plate, and the bottom plate so that the assembly work can be easily performed.

  FIG. 1 is an explanatory diagram of one embodiment of a cabinet structure according to the present invention.

  The cabinet 1 comprises a main body 5 with a back plate 2, an upper and lower plate 3, and left and right side plates 4. An opening 6 is provided on the front surface, and a front frame 8 for attaching a door body 7 is attached to the periphery of the opening 6. ing. When installing the cabinet, the front frame 8 is removed to work.

  With the front frame 8 removed, the upper and lower plates 3 are folded so as to be folded toward the inner side of the main body 5 and the rear plate 2, and further folded so that the left and right side plates 4 are folded on the folded upper and lower plates 3. By reducing the depth of the cabinet 1, space saving at the time of inventory can be achieved.

  Screws for mounting on the main body 5 are mounted on the front frame 8, and even if the screws are loosened, they will not leave the front frame 8, so there is no need to attach the screws in a separate package, and there is no loss of screws. Assembling is easy because it only tightens the screws.

  At the time of inventory or transportation, the front frame 8 is placed on the main body 5 in a state in which the main body 5 is folded and packed in a carton or the like. Since the front frame 8 is always removed from the main body 5 when the cabinet is installed, working time is shortened when the front frame 8 is removed from the time of shipment.

  The structure of the cabinet according to claim 2 of the present invention is such that a folding mechanism is provided within a range from the substantially central portion of each of the upper and lower plates 3 and the left and right side plates 4 to the back plate.

  When the cabinet body 5 is folded, the volume can be reduced as much as possible by folding the upper and lower plates 3 and the left and right side plates 4 from the substantially central portion to the back plate 2.

  With the front frame 8 removed, the upper and lower plates 3 are folded down so as to be folded toward the rear plate 2 of the main body 5, and the left and right side plates 4 are further folded so as to be folded on the folded upper and lower plates 3. By reducing the depth of the cabinet 1, space saving at the time of inventory can be achieved.

  The front frame 8 is mounted with screws for attaching to the main body 5, and since it does not leave the front frame 8 even if the screws are loosened, there is no need to attach screws in a separate package, and there is no loss of screws. Easy to assemble.

  At the time of inventory or transportation, the front frame 8 is placed on the main body with the main body folded, and is packed in a carton or the like. Since the front frame 8 is always removed from the main body 5 when the cabinet is installed, working time is shortened when the front frame 8 is removed from the time of shipment.

  Since the cabinet is empty and does not contain electrical equipment during inventory or transportation, it occupies the volume only with air, so by folding the main unit to reduce the volume, it can be used during inventory and transportation. Save space.

It is explanatory drawing which showed the structure of the cabinet. Example 1

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Cabinet 2 Back plate 3 Top and bottom plate 4 Left right side plate 5 Main body 6 Opening 7 Door body 8 Front frame

Claims (2)

  In an electrical equipment storage cabinet including at least a main body and a door body that covers the opening of the main body, the upper and lower plates and the left and right side plates constituting the main body can be folded and stored inside the main body, respectively. A cabinet structure characterized by that.   In the electrical equipment storage cabinet, the upper and lower plates and the left and right side plates are each provided with a bending mechanism in a range from a substantially central portion to a back surface.

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