JPH0570107U - Distribution board mounting structure - Google Patents

Abstract

(57) [Summary] [Purpose] Exposure. The purpose is to prevent dust from accumulating on the top surface even if a semi-embedded dual-purpose type distribution board is mounted on the wall, and to have an aesthetically pleasing one. And [Structure] In order to mount the distribution board 1 on the wall surface W in an exposed manner, the exposed frame 3 which is mounted on the wall surface W in advance has a mounting piece 3A having a screw hole at the center and "half-embedded in the inner peripheral portion. The main body 2 of the distribution board 1 and the frame-side fitting piece 3B that is fitted when the 2A is inserted are integrally formed on the frame 3F. On the other hand, the main body 2 of the distribution board 1 has a plurality of fitting holes 2H for fitting with the respective frame-side fitting pieces 3B. When 2A is inserted, each frame-side fitting piece 3B is inserted into each fitting hole 2
Fitting to H, the distribution board 1 is positioned and fixed to the exposure frame 3 in a one-touch manner.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention provides an exposure. The present invention relates to a distribution panel mounting structure for mounting a half-embedded dual-purpose distribution type distribution panel on a wall.

[0002]

[Prior Art]

 Conventionally, many distribution boards generally installed in houses and the like have a main body and a cover made of synthetic resin, and when classified by the mounting type when the distribution board is mounted on a wall surface, it is mainly exposed. There are a semi-embedded combined mounting type and an exposure-only type. FIG. 7 shows exposure. FIG. 9 is a front view of a distribution board 31 of a semi-embedded and attached type, and FIG. FIG. 6 is a side view showing a state in which a semi-embedded dual-use mounting type distribution board 31 is exposedly attached to a wall surface W. In addition, FIG. FIG. 6 is a side view showing a state in which a distribution board 31 of a semi-embedded combined type is semi-embedded on a wall surface W. As shown in FIG. When the distribution board 31 that is used as a semi-embedded type is exposedly attached to the wall surface W, the "half-embedded margin" 32A of the main body 32 is a concave step surface, so that the "half-embedded margin" 32A is dusty. It is easy to collect, and it is difficult to clean the dust, and if the accumulated dust enters the distribution board 31 and adheres to the charging part, a short circuit accident easily occurs. Also, exposure. When the distribution board 31 that is also used as a semi-embedded type is exposedly attached to the wall surface W, the "half-embedded margin" 32A of the main body 32 is a concave step surface, which is not aesthetically pleasing. Therefore, as shown in FIG. 11, it is possible to achieve an aesthetically pleasing state by attaching to the wall surface W a distribution-type distribution board 33 of the exposure type, which does not have a concave surface, such as the “half-embedded” 32A in the main body 34. .. Note that FIG. 10 is a front view of the distribution type distribution board 33 dedicated to exposure.

[0003]

[Problems to be solved by the device]

 As described above, the distribution boards conventionally installed in houses and the like are exposed. The half-embedded combined mounting type and the exposure-only type are manufactured. When the semi-embedded / attachable type distribution board 31 is exposedly attached to the wall surface W, dust is likely to collect in the “half-embedded area” 32A, and cleaning of the dust is difficult, and the accumulated dust is distributed. There is a problem that a short-circuit accident is likely to occur when it enters the panel 31 and adheres to the charged part. There are also aesthetic issues. Exposed to avoid this. The distribution boards 31 and 33 of both the half-embedded type and the exposed type are required to be prepared, which causes a cost increase. On the other hand, when the distribution boards 31 and 33 are mounted on the wall surface W, the main bodies 32 and 34 are lifted and positioned, and a plurality of circuit breakers including a main breaker are mounted on the main bodies 32 and 34. Since it is generally heavy, and it is difficult to position it by lifting it, there is a problem that workability in mounting work is poor.

Therefore, in the present invention, exposure. Solves the problem that dust is not easily collected even if a semi-embedded dual-purpose type distribution panel is mounted on the wall, and the appearance is good, and that a heavy distribution panel can be mounted on the wall with one-touch operation. This is a technical issue that should be addressed.

[0005]

[Means for Solving the Problems]

 The technical means for solving the above-mentioned problem is that the semi-embedded margin is an integrally formed exposure with a concave step at the rear of the distribution board body. A distribution board mounting structure for mounting a semi-embedded dual-purpose distribution board on a wall surface is provided with an exposure frame that is fixed in advance at a predetermined wall surface position where the distribution board is mounted. A mounting piece for mounting the exposed frame on the wall surface, an inner peripheral part into which the half-embedded margin is inserted, and a distribution board body when the half-embedded margin is inserted into the inner peripheral part. The frame-side fitting portion is provided, while the distribution board body is provided with a body-side fitting portion that fits with the frame-side fitting portion.

[0006]

[Action]

 According to the distribution board mounting structure having the above-described structure, after fixing the exposure frame to the predetermined wall surface position where the distribution board is to be mounted, the mounting piece of the exposure frame is fixed to the wall surface by using, for example, a screw, and the like. When the semi-embedded margin of the distribution board is inserted into the inner peripheral part of the exposure frame, the frame side fitting part is fitted to the main body side fitting part, so the distribution board is supported by the exposure frame and the frame side. The mating part and the mating part on the main body side are mated, and the distribution board is positioned by one-touch type.

[0007]

【Example】

 Next, an embodiment of the present invention will be described with reference to the drawings. Fig. 1 shows a house exposure made of synthetic resin. FIG. 3 is a front view of a distribution board 1 which is a semi-embedded and mounted type. A main breaker and a plurality of safety breakers are attached to the distribution board 1, and the handles of the respective breakers are projected to the front. FIG. 2 shows that the "semi-embedded margin" 2A integrally formed by forming a concave step on the rear part of the main body 2 of the distribution board 1 is inserted into the exposure frame 3 attached to the wall surface W in advance. Therefore, it is a side view showing a state in which the distribution board 1 is attached to the wall surface W. 3 is a side view of the exposure frame 3, and the configuration of the exposure frame 3 will be described later.

FIG. 4 shows that the exposure frame 3 is fixed to a predetermined distribution board mounting position on the wall surface W, and the “half-embedded margin” 2 A of the distribution board 1 is inserted into the exposure frame 3 to insert it. 1 is a perspective view showing a structure for supporting a main body 2 of a distribution board 1 with an exposure frame 3 and attaching the distribution board 1 to a wall surface W in a one-touch manner. In FIG. 4, the exposure frame 3 is integrally formed of the same resin material as that of the distribution board 1, and is formed in a square shape with a rectangular frame 3F. The inner periphery of the exposure frame 3 formed by the rectangular frame 3F is formed to have a size such that the "half-buried margin" 2A can be fitted and attached to the inner periphery of the exposure frame 3.

As shown in FIG. 4, the exposed frame 3 has a mounting piece 3A having a screw hole for mounting the exposed frame 3 on the wall surface W, and an inner peripheral portion of the "half-embedded portion". The main body 2 of the distribution board 1 and the frame-side fitting piece 3B that is fitted when 2A is inserted are integrally formed on the frame 3F. On the other hand, in the main body 2 of the distribution board 1, when the above-mentioned “half-buried margin” 2A is inserted and attached to the inner peripheral portion of the exposure frame 3, a plurality of frame-side fitting pieces 3B are fitted to each other. The fitting hole 2H is opened.

By fixing the exposure frame 3 at a predetermined position on the wall surface W by the distribution board mounting structure as described above, and inserting the “half-buried margin” 2A into the inner peripheral portion of the exposure frame 3, each frame is inserted. Since the side fitting piece 3B fits into each fitting hole 2H formed in the main body 2 of the distribution board 1, the distribution board 1 is mounted and positioned on the exposure frame 3 in a one-touch manner. FIG. 5 is a partially cutaway side view of the distribution board mounting structure as viewed from the side. As shown in FIG. 5, the exposure frame 3 is attached to the wall surface W by fixing each mounting piece 3A to the wall surface W with the screw B, and then, the "half-embedded" portion is attached to the inner peripheral portion of the exposure frame 3. When the "white" 2A is inserted, the frame-side fitting pieces 3B are fitted into the fitting holes 2H formed in the main body 2 of the distribution board 1 as described above. Is attached and fixed to the exposure frame 3 by one-touch method. Then, since the concave step of the "half-filled margin" 2A is covered by the exposure frame, dust accumulated on the upper surface of the main body 2 of the distribution board 1 and the upper surface of the exposure frame 3 can be easily removed. .. Exposure. When mounting the distribution board 1 of the semi-embedded / attached type to the wall surface W in the semi-embedded manner, without exposing the exposure frame 3 as shown in FIG. Put it in the embedded hole.

[0011]

[Effect of the device]

 As described above, according to the present invention, the semi-embedding margin is formed integrally with the rear portion of the distribution board body by forming a concave step. When installing a distribution board that can be used as a semi-embedded type on the wall in an exposed manner, attach the exposure frame to the wall and then attach the half-embedded margin to the inner circumference of the exposure frame to make the distribution board a one-touch type. Since it can be positioned and fixed on the exposed frame, it has the following effects. (1) Since the concave step of the half-filled margin is covered by the exposed frame, the appearance is in a good condition. (2) Since the concave step of the half-buried margin is covered by the exposure frame, it is possible to prevent a short circuit accident due to dust accumulated on the concave step of the half-buried margin as in the conventional case. .. (3) Positioning of the distribution board mounting position with respect to the wall surface is determined by the mounting position of the light exposure frame, and the distribution board can be fixed to the exposure frame in a one-touch method. Workability can be improved.

[Brief description of drawings]

FIG. 1 is an exposure of an embodiment of the present invention. It is a front view of the distribution board of a semi-embedded combined use type.

FIG. 2. Exposure. It is a side view of a state in which a semi-embedded combined-use type distribution board is attached to a wall surface using an exposure frame.

FIG. 3 is a side view of an exposure frame.

FIG. 4. Exposure. It is an attachment explanatory view when attaching a semi-embedded combined-use type distribution board to a wall surface using an exposure frame.

FIG. 5 Exposure. It is a partial detailed side view of a state in which a semi-embedded dual-use type distribution board is attached to a wall surface using an exposure frame.

FIG. 6 Exposure. It is a side view of a state in which a semi-embedded dual-use mounting type distribution board is semi-embedded on a wall surface.

FIG. 7: Exposure described in the section of the related art. It is a front view of the distribution board of a semi-embedded combined use type.

FIG. 8: Conventional exposure. It is a side view of the state which attached the distribution board of a semi-embedded combined use attachment type to the wall surface in an exposed manner.

FIG. 9: Conventional exposure. It is a side view of a state in which a semi-embedded dual-use mounting type distribution board is semi-embedded on a wall surface.

FIG. 10 is a front view of an exposure-only type distribution board.

FIG. 11 is a side view showing a state in which an exposure-only type distribution board is attached to a wall surface.

[Explanation of symbols]

 1 exposure. Half-embedded combined mounting type distribution board 2 Main body 2A Half-embedded margin 2H Fitting hole 3 Exposed frame 3A Mounting piece 3B Frame side fitting piece 3F Frame W Wall surface

Claims (1)

[Scope of utility model registration request] 1. An exposure wherein the half-filled margin is integrally formed with a concave step at the rear of the distribution board body. A distribution board mounting structure for mounting a semi-embedded dual-purpose distribution board on a wall surface, comprising an exposure frame that is fixed in advance at a predetermined wall surface position to which the distribution board is mounted. , A mounting piece for mounting the exposed frame on a wall surface, an inner peripheral portion in which the half-embedded margin is inserted, and a distribution board body when the half-embedded margin is inserted in the inner peripheral portion And a main body side fitting portion that fits with the frame side fitting portion is provided on the main body of the distribution board.