Electric energy metering box

Abstract

The utility model discloses an electric energy metering box which comprises a box body, the inner surface of the box body is provided with a plurality of installation cavities, the front end of the box body is fixedly connected with a door body through a hinge at the position opposite to the installation cavities, the joint of the door body and the box body is provided with a plurality of damping assemblies, one end of each damping assembly is fixedly connected to the surface of the inner wall of the door body, and the other end of each damping assembly is fixedly connected with the box body. The other end of the damping assembly is fixedly connected to the surface of the inner wall of the mounting cavity. According to the utility model, by arranging the damping assembly, the opened box door can be damped, so that the box door is prevented from being suddenly and rapidly closed under the action of wind power, the damage to workers in maintenance is avoided, and the safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric energy metering boxes, in particular to an electric energy metering box. Background Art

[0002] With the development of science and technology, various home appliances are emerging in an endless stream. The purchasing power of every household for refrigerators, air conditioners and other home appliances has been greatly improved, which has also greatly increased the electricity consumption of every household. Every household basically needs to install an electricity meter box. The safety and reliability of the electricity meter box is particularly important.

[0003] When the door of the existing electricity meter box is opened for inspection and maintenance, the door may suddenly close under the action of wind, which may easily injure the staff performing inspection and maintenance, posing certain safety hazards. Summary of the Invention

[0004] The purpose of the present invention is to provide an electric energy meter box to solve the problem mentioned in the background art that when the door of the existing electric energy meter box is opened for inspection and maintenance, the door may suddenly close under the action of wind, which may easily pinch the staff who are performing inspection and maintenance, posing certain safety hazards.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric energy meter box, comprising a box body, a plurality of installation cavities being opened on the inner surface of the box body, a door body being fixedly connected to the front end of the box body at a relative position to the installation cavity by a hinge, a plurality of damping components being provided at the connection between the door body and the box body, one end of the damping component being fixedly connected to the inner wall surface of the door body, and the other end of the damping component being fixedly connected to the inner wall surface of the installation cavity.

[0006] Preferably, the damping assembly includes a first connecting frame, a second connecting frame and a connecting column, and two connecting grooves are longitudinally opened on the surface of the connecting column. The first connecting frame and the second connecting frame are rotatably connected in the two connecting grooves respectively, and the second connecting frame is located below the first connecting frame.

[0007] Preferably, one end of the first connecting frame is fixedly connected to a first mounting frame, the first mounting frame is fixedly connected to the inner wall surface of the door body, and the other end of the first connecting frame is provided with a first rotation hole, and one end of the second connecting frame is fixedly connected to a second mounting frame, the second mounting frame is fixedly connected to the inner wall surface of the mounting cavity, and the other end of the second connecting frame is provided with a second rotation hole.

[0008] Preferably, the inner walls of the first rotating hole and the second rotating hole are in contact with the outer walls of the two connecting grooves respectively.

[0009] Preferably, a gasket is sleeved on the surface of the connecting column between the first connecting frame and the second connecting frame, and the surface of the gasket is in contact with the surfaces of the first connecting frame and the second connecting frame.

[0010] Beneficial effects

[0011] Compared with the existing technology, the beneficial effects of the present invention are:

[0012] The utility model can provide a damping component to damp the box door after it is opened, thereby preventing the box door from closing suddenly and quickly under the action of wind, causing harm to workers who are performing inspection and maintenance, and improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of the damping component of the present utility model;

[0015] Figure 3 This is a schematic diagram of the decomposed structure of the damping component of the present invention.

[0016] The corresponding relationship between the illustration labels and component names in the figure is as follows:

[0017] 1. Box body; 2. Installation cavity; 3. Door body; 4. Damping assembly; 41. First connecting frame; 42. Second connecting frame;

[0018] 43. Connecting column; 44. First mounting bracket; 45. Second mounting bracket; 46. Gasket; 47. First rotation hole;

[0019] 48. Second rotating hole; 431. Connecting groove. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be noted that the terms "upper," "lower," "left," "right," "front," "back," "inner," "outer," "vertical," and "horizontal" and the like, indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and are therefore not to be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

[0022] As Figure 1-3 It is a kind of electric energy metering box structure schematic diagram of a preferred embodiment of the utility model, in the embodiment, a kind of electric energy metering box, the box body 1, multiple installation cavities 2 are set in the inner surface of box body 1, door body 3 is fixedly connected with the hinge at the front end of box body 1 at the opposite position of installation cavity 2, multiple damping assemblies 4 are arranged at the connecting place of door body 3 and box body 1, one end of damping assembly 4 is fixedly connected to the inner wall surface of door body 3, the other end of damping assembly 4 is fixedly connected to the inner wall surface of installation cavity 2;The utility model can play the damping effect to the door of box after being opened by setting damping assembly 4, prevent the door of box from being suddenly closed quickly under the action of wind force, cause harm to the staff being overhauled and maintained, improve security.

[0023] In the embodiment, the damping assembly 4 includes a first connecting frame 41, a second connecting frame 42 and a connecting column 43, two connecting grooves 431 are longitudinally formed on the surface of the connecting column 43, the first connecting frame 41 and the second connecting frame 42 are respectively rotatably connected in the two connecting grooves 431, and the second connecting frame 42 is located below the first connecting frame 41. The structure design realizes the rotating function of the first connecting frame 41 and the second connecting frame 42 by taking the connecting column 43 as the center.

[0024] In the embodiment, one end of the first connecting frame 41 is fixedly connected with a first mounting frame 44, the first mounting frame 44 is fixedly connected to the inner wall surface of the door body 3, the other end of the first connecting frame 41 is provided with a first rotating hole 47, one end of the second connecting frame 42 is fixedly connected with a second mounting frame 45, the second mounting frame 45 is fixedly connected to the inner wall surface of the installation cavity 2, the other end of the second connecting frame 45 is provided with a second rotating hole 48, and the inner walls of the first rotating hole 47 and the second rotating hole 48 respectively contact the outer walls of the two connecting grooves 431, thereby effectively preventing the first connecting frame 41 and the second connecting frame 42 from deviating during rotation.

[0025] In the embodiment, a gasket 46 is sleeved between the connecting column 43 and the first connecting frame 41 and the second connecting frame 42, and the surface of the gasket 46 contacts the surfaces of the first connecting frame 41 and the second connecting frame 42. By the friction force generated between the first connecting frame 41 and the second connecting frame 42 and the gasket 46, the damping effect is achieved.

[0026] The above content is further detailed description of the utility model in combination with specific embodiments, which cannot be regarded as the only limitation of the specific embodiments of the utility model. For ordinary skilled persons in the technical field to which the utility model belongs, without departing from the concept of the utility model, a number of simple deductions or substitutions can be made, which should be regarded as belonging to the protection scope determined by the claims submitted by the utility model.

Claims

1. An electric energy meter box, comprising a box body (1), characterized in that: The inner surface of the box body (1) is provided with a plurality of installation cavities (2); the front end of the box body (1) is located at a position relative to the installation cavity (2) and is fixedly connected to a door body (3) via a hinge; a plurality of damping components (4) are provided at the connection between the door body (3) and the box body (1); one end of the damping component (4) is fixedly connected to the inner wall surface of the door body (3), and the other end of the damping component (4) is fixedly connected to the inner wall surface of the installation cavity (2).

2. The electric energy meter box according to claim 1, characterized in that: The damping assembly (4) comprises a first connecting frame (41), a second connecting frame (42) and a connecting column (43); two connecting grooves (431) are longitudinally provided on the surface of the connecting column (43); the first connecting frame (41) and the second connecting frame (42) are rotatably connected in the two connecting grooves (431), respectively, and the second connecting frame (42) is located below the first connecting frame (41).

3. The electric energy meter box according to claim 2, characterized in that: One end of the first connecting frame (41) is fixedly connected to a first mounting frame (44), the first mounting frame (44) is fixedly connected to the inner wall surface of the door body (3), and the other end of the first connecting frame (41) is provided with a first rotation hole (47). One end of the second connecting frame (42) is fixedly connected to a second mounting frame (45), the second mounting frame (45) is fixedly connected to the inner wall surface of the mounting cavity (2), and the other end of the second connecting frame (42) is provided with a second rotation hole (48).

4. The electric energy meter box according to claim 3, characterized in that: The inner walls of the first rotating hole (47) and the second rotating hole (48) are in contact with the outer walls of the two connecting grooves (431) respectively.

5. The electric energy meter box according to claim 2, characterized in that: The surface of the connecting column (43) is located between the first connecting frame (41) and the second connecting frame (42), and a gasket (46) is sleeved thereon, and the surface of the gasket (46) is in contact with the surfaces of the first connecting frame (41) and the second connecting frame (42).

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