KR200478602Y1 - One-touch style distribution box with external frame - Google Patents

Abstract

The present invention relates to an outer frame for an electric wiring and a communication wiring, and more particularly, to a cabinet formed by injection-molding into an electric distribution box embedded for wiring such as electricity, communication and the like, This is about the frame of the cabinet which is made to be easily and safely combined.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a one-touch style distribution box with an external frame,

The present invention relates to a power distribution box having a one-touch type outer frame used for wiring such as electricity, communication, and the like. More specifically, a cover, in which an outer frame is formed by injection molding, And more particularly to a power distributing box having a one-touch type contoured frame which can be easily and safely coupled with a one-touch type when coupled thereto.

In general, a distributing board means that electrical equipment such as a transformer, a switch device, and other safety devices are uniformly arranged in a cabinet for operation or control of a power plant or a substation, or operation of an electric motor.

In the installation of the distribution box, the wiring in the building is installed in the formwork before the concrete is laid in the foundation work of the building, and the concrete box is installed by attaching the distribution box to the space where the meter, terminal and the like are to be inserted.

Such an electric distribution box is installed in a place such as a land building or a ship where electric power is supplied, and an electric distribution box serving as a cabinet of the distribution panel is composed of an outer frame and a cover of the distribution box main body, The outer frame of the main body of the power distribution box is composed of a main body of a main body of a power distribution box made of an iron plate as a material and a plurality of steel plates are cut to a predetermined size in order to constitute a power distribution box, The cut parts of the formed and finished steel sheets must be welded. After the welding, the steel sheet is finished by grinding, and is smooth with sandpaper, followed by painting to complete the power distribution box.

The conventional cabinet is composed of an outer frame of the cabinet main body and a cover, and the outer frame of the cabinet main body is made of an integral body of a cabinet,

In order to construct the distribution box, it is necessary to process the steel plate several times and to weld the cut parts several times. After finishing with the grinding after the welding, it is made smooth with sandpaper, Since the same type of distribution box is produced by joining a plurality of steel plates to each other by welding operation, a considerable working time is required due to the characteristics of the welding operation, and a skilled welding technique is required, resulting in a problem of lowering productivity and manufacturing cost.

Further, after the welding is performed, a process for smoothly machining the welding portion for coating is required. Dust is generated due to such a machining process, and the portion of the machined portion is less adhered to the coating than the other portions of the steel sheet .

Accordingly, since the conventional power distribution box is manufactured through welding, there is a difference in quality depending on the welding technician. Therefore, there is a limit in improving the quality of the power distribution box, which makes it difficult to standardize the power distribution box.

Therefore, in order to solve the above-mentioned problems, in the present invention, in order to eliminate the conventional folded portions and to shorten the process for constructing the power distribution box in the power distribution box having the one-

The present invention has been made to provide an electric cabinet having a one-touch type contoured frame which is formed by only a main body of an electric distributor body and is formed by injection-molding including a cover on a main body of an electric distributor body so as to be easily and safely combined with the body of the electric distributor body.

Further, the object of the present invention is to provide a power distributing apparatus which can be easily manufactured by assembling an outer mold frame to a main body of a power distribution box rather than a welding operation, can be manufactured in various sizes, can be manufactured at a low cost, The present invention provides an electric distribution box having a one-touch type contoured frame capable of mass-producing a distribution box of one quality.

As described above, the power distributing box having the one-touch type contouring mold according to the present invention can be easily manufactured through simple assembling of the contouring frame into the main body of the power distributing box rather than a plurality of pressing and welding processes, , It is possible to lower the manufacturing cost, to store it before assembly and to store it easily, and to produce a distribution box of uniform quality.

Fig. 1 is a plan view of a distribution box having a one-touch type contour mold of the present invention
Fig. 2 is a view showing an example of connection of an electric distribution box having a one-touch type contour mold of the present invention
3 is an assembled cross-sectional view and a perspective view of a power distribution box having a one-
Fig. 4 is an exploded view of a power distribution box having a one-touch type frame of the present invention

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

Fig. 1 is a plan view of a distribution box having a one-touch type contoured frame according to the present invention, Fig. 2 is a view showing a coupling example of a distribution box having a one-touch type contour frame of the present invention, 4 is a view showing a disassembled and combined photograph of a cabinet having a one-touch type contour frame of the present invention, and Fig.

In order to constitute a power distributing box, the power distributing box is formed of an iron plate so that only the power distributing box main body 10 is formed by cutting off the conventional folded portions and shortening the process, and the lid 30 is attached to the power distributing box main body 10, To provide an electric cabinet having a one-touch type contoured frame that is easily and safely coupled with the cabinet when the cabinet is coupled to the cabinet main body by one-touch operation.

Describing in detail with reference to FIGS. 1 to 4 described above,

The one-touch type power distributing box 100 of the present invention is formed of an iron plate to form an outer wall 11 of a cabinet body in a box-like shape with one side opened, and a certain number of perforations 12 A power distributing box body 10,

For the one-touch coupling with the cabinet body 10,

The outer wall insertion portion 21 is formed so that the outer wall 11 of the cabinet main body can be inserted in the form of a U-shaped groove by plastic injection,

The connecting pin 22 is formed on the inner surface of the outer wall inserting portion 21 so as to be coupled with the portion of the outer wall 11 of the cabinet main body 12 which is perforated 12,

And a cabinet outer contour die 20 formed by integrally plastic-extruding the lid-receiving portion 23 to stably accommodate the lid 30 in the cabinet 20,

As described above, when the casting mold 20 including the lid 30 is formed on the main body 10 of an iron plate and injection-molded so as to be coupled to the main body 10 of the cabinet 10, And to provide a power distribution box having a one-touch style frame.

The cover 30 is formed of an iron plate like the cabinet body 10 so that the cover 30 can be opened or closed by a hinge (not shown) So that the operation of the power distribution box 100 can be performed.

The cover opening and closing part 31 is turned on and off with the same function as that of the left door.

4 is an exploded view of the outer frame of the one-touch type power distribution box of the present invention.

1) A photograph of an outer casing of an electric cabinet formed by injection molding comprising a cabinet in the main body of the cabinet of the present invention, 2) An outer casing of the cabinet of the present invention which is formed by injection- 3) a photograph of the inner surface of the cabinet of the cabinet formed by injection molding including a cover on the cabinet main body of the present invention, 4) a cabinet of the cabinet of the present invention is formed into an iron plate, And Fig. 5 is a photograph showing the top view of the cabinet 100 including the outer frame of the one-touch cabinet of the present invention, and Fig. 6 is a photograph showing the top view of the one- 7 is a photograph showing a side view of the cabinet 100 including an outer frame of the cabinet, and 7) a configuration including a contour frame of the one-touch cabinet of the present invention Of the power distribution box 100 shown in Fig.

Although the foregoing description of the present invention has been described with reference to specific embodiments, various modifications may be made without departing from the scope of the present invention. Accordingly, the scope of the present invention should not be limited by the illustrated embodiments but should be determined by the scope of the utility model claim and the equivalence of the utility model claim scope.

100: Power distribution box
10:
11: main body of power distribution box outer wall 12: perforated
20: contour frame 21: outer wall insertion portion
22: Fusing pin 23: Cover lid
30: lid 31: cover opening /

Claims (1)

The one-touch type power distribution box 100 embedded for wiring such as electricity, communication, and the like is formed of an iron plate to form a cabinet outer wall 11 in a box-like shape with one side open, A power distributor main body 10 having a predetermined number of perforations 12,

For the one-touch coupling with the cabinet body 10,
The outer wall insertion portion 21 is formed so that the outer wall 11 of the cabinet main body can be inserted in the form of a U-shaped groove by plastic injection,
The connecting pin 22 is formed on the inner surface of the outer wall inserting portion 21 so as to be coupled with the portion of the outer wall 11 of the cabinet main body 12 which is punched 12,
And an electric cabinet contour die 20 formed by integrally plastic-extruding the lid support portion 23 to stably accommodate the lid 30 in the cabinet contour 20,

Wherein the outer frame body (10) formed by the steel plate is injection-molded so as to include the lid (30) and coupled to the cabinet body (10) Distribution box with the template of the distribution box

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