Electric meter box shell with insulation function

Abstract

The utility model discloses an electric meter box shell with an insulation function, which comprises a metal shell body with a cavity inside, an outer cover plate is hinged to the outer wall of one side, provided with an opening, of the metal shell body through a hinge, and a rubber plate is embedded into the plate wall of one side, close to the metal shell body, of the outer cover plate. A rubber inner shell is arranged in a cavity in the metal outer shell, a plurality of rubber columns are fixedly connected to the outer walls of the left side, the right side and the rear side of the rubber inner shell, and matched through holes corresponding to the rubber columns are formed in the inner wall of the metal outer shell in a penetrating mode. The end, away from the rubber inner shell, of the rubber column movably penetrates through the through hole and is fixedly connected with a rubber conical column, the rubber inner shell is arranged in the metal outer shell to serve as a lining, and a rubber plate is connected to the outer cover plate in an embedded mode; the rubber inner shell and the rubber plate can effectively prevent the metal outer shell and the outer cover plate of the electric meter box from directly contacting with an electric meter or a wire installed in the box body, and can effectively prevent the electric meter box shell from conducting electricity.

Description

Technical Field

[0001] The utility model relates to the technical field of electric meter box shells, in particular to an electric meter box shell with an insulating function. Background Art

[0002] The meter box is a box for installing and placing the meter. Most of them are made of metal materials to effectively protect the meter installed inside. However, the meter box shell made of metal materials is conductive. The meter inside the meter box will be connected to the wires. When the meter or wires are damaged and leakage occurs, the metal meter box shell will be conductive and inconvenient to maintain. Utility Model Content

[0003] The purpose of the utility model is to provide an electric meter box shell with an insulating function to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric meter box shell with an insulating function, comprising a metal shell with a cavity inside, an outer cover plate hingedly connected to the outer wall of the metal shell with an opening through a hinge, a rubber plate embedded on the plate wall of the outer cover plate close to the metal shell, a rubber inner shell is arranged in the cavity inside the metal shell, a plurality of rubber columns are fixedly connected to the outer walls on the left and right sides and the rear outer wall of the rubber inner shell, and matching through holes are penetrated on the inner wall of the metal shell corresponding to the rubber columns, and one end of the rubber column away from the rubber inner shell movably passes through the through hole and is fixedly connected to a rubber cone column.

[0005] Preferably, a handle is fixedly connected to the plate wall of the outer cover plate on the side away from the rubber plate, and the handle is arranged at the end away from the hinge.

[0006] Preferably, the rubber plate is matched with the opening on the rubber inner shell.

[0007] Preferably, a support frame is provided inside the rubber inner shell.

[0008] Preferably, a plurality of wiring holes are provided on the rear side wall of the rubber inner shell at positions corresponding to the rubber columns, and the wiring holes are provided through the rubber inner shell, the rubber columns and the rubber cone columns in sequence.

[0009] Compared with the prior art, the utility model has the following beneficial effects: simple structure, easy use, by arranging a rubber inner shell as an inner lining inside the metal outer shell, and embedding a rubber plate on the outer cover, the arranged rubber inner shell and rubber plate can effectively prevent the metal outer shell and the outer cover of the meter box from directly contacting the meter or wires installed inside the box, and can effectively prevent the meter box shell from being conductive. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0011] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0012] Figure 3 The structure of the utility model is shown in FIG. Figure 3 ;

[0013] Figure 4 It is a schematic diagram of the structure of the metal outer shell in the utility model;

[0014] Figure 5 It is a structural schematic diagram of the rubber inner shell in the utility model.

[0015] In the figure: 1. Metal outer shell; 2. Hinge; 3. Outer cover; 4. Handle; 5. Rubber plate; 6. Rubber inner shell; 7. Rubber column; 8. Rubber cone column; 9. Wiring hole; 10. Through hole; 11. Support frame. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-Figure 5 The utility model provides a technical solution: an electric meter box shell with an insulating function, comprising a metal shell 1 with a cavity inside, an outer cover plate 3 is hingedly connected to the outer wall of the metal shell 1 on the side with an opening through a hinge 2, a rubber plate 5 is embedded on the plate wall of the outer cover plate 3 close to the metal shell 1, a rubber inner shell 6 is arranged in the cavity inside the metal shell 1, a plurality of rubber columns 7 are fixedly connected to the outer walls on the left and right sides of the rubber inner shell 6 and the outer wall on the rear side, a matching through hole 10 is penetrated on the inner wall of the metal shell 1 corresponding to the rubber column 7, and one end of the rubber column 7 away from the rubber inner shell 6 movably passes through the through hole 10 and is fixedly connected to a rubber cone column 8.

[0018] Specifically, a handle 4 is fixedly connected to the plate wall of the outer cover plate 3 away from the rubber plate 5, and the handle 4 is arranged at an end away from the hinge 2. The handle 4 can make the outer cover plate 3 more convenient to close.

[0019] Specifically, the rubber plate 5 is matched with the opening on the rubber inner shell 6. The setting of the rubber plate 5 can not only effectively prevent the outer cover plate 3 from contacting the electric meter inside the inner shell, but also effectively improve the sealing between the outer cover plate 3 and the metal outer shell 1.

[0020] Specifically, a support frame 11 is disposed inside the rubber inner housing 6 , and the support frame 11 can be used to support the electric meter.

[0021] Specifically, a plurality of wiring holes 9 are formed on the rear side wall of the rubber inner housing 6 at positions corresponding to the rubber columns 7 , and the wiring holes 9 penetrate the rubber inner housing 6 , the rubber columns 7 and the rubber cone columns 8 in sequence.

[0022] Specifically, when using the utility model, holes are punched on the side panels on both sides of the support frame 11 and the electric meter is installed by bolts. When routing the electric meter, the wires can be routed through the routing holes 9. The parts of the meter box shell that contact the meter and the wires are the rubber inner shell 6 and the rubber plate 5 made of insulating rubber material, which can effectively prevent the metal outer shell 1 and the outer cover plate 3 of the meter box from directly contacting the meter or wires installed inside the box, thereby preventing the meter box shell from being conductive.

[0023] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric meter box housing with an insulating function, comprising a metal housing (1) with a cavity formed therein, an outer cover plate (3) being hingedly connected to the outer wall of the metal housing (1) on one side of the opening through a hinge (2), characterized in that: A rubber plate (5) is embedded in the plate wall of the outer cover plate (3) on the side close to the metal outer shell (1); a rubber inner shell (6) is arranged in the cavity inside the metal outer shell (1); a plurality of rubber columns (7) are fixedly connected to the outer walls on the left and right sides and the outer wall on the rear side of the rubber inner shell (6); a matching through hole (10) is penetrated and opened on the inner wall of the metal outer shell (1) corresponding to the rubber column (7); one end of the rubber column (7) away from the rubber inner shell (6) movably passes through the through hole (10) and is fixedly connected to a rubber cone column (8).

2. The electric meter box housing with insulation function according to claim 1, characterized in that: A handle (4) is fixedly connected to the plate wall of the outer cover plate (3) on the side away from the rubber plate (5), and the handle (4) is arranged at the end away from the hinge (2).

3. The electric meter box housing with insulation function according to claim 1, characterized in that: The rubber plate (5) is arranged to match the opening on the rubber inner shell (6).

4. The electric meter box housing with insulation function according to claim 1, characterized in that: A support frame (11) is arranged inside the rubber inner shell (6).

5. The electric meter box housing with insulation function according to claim 1, characterized in that: A plurality of wiring holes (9) are provided on the rear side wall of the rubber inner shell (6) at positions corresponding to the rubber columns (7), and the wiring holes (9) are provided through the rubber inner shell (6), the rubber columns (7) and the rubber cone columns (8) in sequence.

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