CN204464788U - A waterproof and insect-proof distribution box - Google Patents

Abstract

The utility model provides a kind of waterproof insectproof distribution box, comprise door-plate and casing, door-plate is connected with the side, front end of casing by hinge, the front end face of casing is provided with water-proof sealing strip I along doorframe, the inner side of door-plate is provided with the water-proof sealing strip II corresponding with water-proof sealing strip I along edge, the backboard inboard, upright of casing is evenly provided with some and installs riser, installs between riser and is horizontally installed with installation transverse slat, installs riser and install on transverse slat evenly to have installing hole; The left and right sides wall of casing evenly has several ventilation holes from top to bottom, and the outside of this ventilation hole is provided with water retaining cover, and the inner side of this ventilation hole is close to and is provided with fly net, and the upper end of casing is provided with the rain visor that area coverage is greater than casing.The utility model structure is simple, has good water resistance and insect protected performance, can ensure that the electric component in distribution box normally runs.

Description

A waterproof and insect-proof distribution box

technical field

The utility model relates to the field of electric equipment, in particular to a waterproof and insect-proof distribution box.

Background technique

The distribution box is the most common type of power equipment. It is used in various power terminals. Some distribution boxes are installed indoors, and some distribution boxes are installed outdoors. Most of the current distribution boxes are simple metal shells. It is a relatively sealed space. Because the power components will generate heat when they are used for a long time in the distribution box, if the heat is not dissipated in time, it will affect the normal use of the power components, especially in summer.

Nowadays, many distribution boxes have some ventilation holes on the side walls to enhance the circulation of the internal air. However, due to the high temperature in the distribution box during use, insects or reptiles often enter the interior through the ventilation holes. Touching a charged component will cause a short circuit, and the distribution box used outdoors is prone to water ingress from the vent hole, causing damage.

Most of the existing distribution boxes are metal boxes. The gap between the door panel and the box is generally large. When used outdoors, rainwater easily enters the box from this gap. Once the power components enter the water, it will cause damage to the power system. serious damage, which is likely to cause safety accidents.

Utility model content

The technical problem to be solved by the utility model is to design a waterproof and insect-proof power distribution box, which has a simple structure, good waterproof performance and insect-proof performance, and can ensure the normal operation of the electrical components in the power distribution box.

In order to solve the above-mentioned technical problems, the utility model provides a waterproof and insect-proof distribution box, which includes a door panel and a box body. The door frame is equipped with a waterproof sealing strip I, and the inner side of the door panel is equipped with a waterproof sealing strip II corresponding to the waterproof sealing strip I along the edge, and the end surface of the waterproof sealing strip I has a V-shaped groove. The end face of the waterproof sealing strip II is a V-shaped protrusion matching the V-shaped groove. Several vertical mounting plates are evenly installed on the inner side of the backboard of the box body, and horizontal mounting plates are installed horizontally between the vertical plates. The installation vertical board and the installation horizontal board are uniformly provided with installation holes;

The left and right side walls of the box body are evenly opened with several ventilation holes from top to bottom, the outside of the ventilation holes is equipped with a water shield, and the inside of the ventilation holes is closely attached to the insect-proof net;

The upper end of the box body is equipped with a rain shield with a larger coverage area than the box body.

As a supplement of the utility model, a tool box with an upward opening is installed on the inner side of the door panel.

As another supplement of the utility model, a transparent observation window is centrally installed on the door panel.

Further, an illuminating lamp is installed on the inner top of the box.

Further, diagonally downward water guide plates are arranged symmetrically on both sides of the rain shield.

The utility model has the advantages of simple structure, good waterproof performance and insect-proof performance, and can ensure the normal operation of the electrical components in the distribution box.

Description of drawings

The technical solution of the present utility model will be further specifically described below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 is the main view expanded structural diagram of the present utility model;

Fig. 2 is the side view structural diagram of the utility model;

Fig. 3 is a partial half-section structure diagram described in the utility model;

Fig. 4 is a partial structural diagram of the utility model.

Detailed ways

As shown in Figures 1-4, a waterproof and insect-proof distribution box includes a door panel 1 and a box body 2. The door panel 1 is connected to the front end side of the box body 2 through a hinge, and the front end surface of the box body 2 A waterproof sealing strip I5 is installed along the door frame, and a waterproof sealing strip II4 corresponding to the waterproof sealing strip I5 is installed on the inner side of the door panel 1 along the edge, and the end surface of the waterproof sealing strip I5 is provided with a V-shaped groove. The end face of the waterproof sealing strip II4 is a V-shaped protrusion matching the V-shaped groove, and several installation risers 6 are installed vertically and uniformly on the inner side of the backboard of the box body 2, and the vertical installation vertical boards 6 are horizontally arranged. Installation horizontal plate 7 is installed, and installation holes 10 are evenly opened on the described installation vertical plate 6 and installation horizontal plate 7;

The left and right side walls of the box body 2 are evenly opened with several ventilation holes 15 from top to bottom, the outer side of the ventilation hole 15 is equipped with a water shield 12, and the inner side of the ventilation hole 15 is closely attached to the insect-proof net. 14;

The upper end of the box body 2 is equipped with a rain shield 13 whose coverage area is larger than that of the box body 2 .

The inner side of the door panel 1 is equipped with a tool box 8 with the opening facing upward.

A transparent observation window 3 is centrally installed on the door panel 1 .

The inner top of the box body 2 is equipped with an illuminating lamp 11, and the two sides of the rain shield 13 are symmetrically arranged with inclined downward water guide plates.

The utility model has the advantages of simple structure, good waterproof performance and insect-proof performance, and can ensure the normal operation of the electrical components in the distribution box.

Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to preferred embodiments, those of ordinary skill in the art should understand that this utility model can be Any modification or equivalent replacement of the technical solution of the utility model without departing from the spirit and scope of the technical solution of the utility model shall be covered by the claims of the utility model.

Claims (5)

1. A waterproof and insect-proof distribution box, comprising a door panel (1) and a box body (2), characterized in that the door panel (1) is connected to the front end side of the box body (2) through a hinge, and the A waterproof sealing strip I (5) is installed on the front face of the box body (2) along the door frame, and a waterproof sealing strip II corresponding to the waterproof sealing strip I (5) is installed on the inner side of the door panel (1) along the edge. (4), the end surface of the waterproof sealing strip I (5) has a V-shaped groove, the end surface of the waterproof sealing strip II (4) is a V-shaped protrusion matching the V-shaped groove, and the box The inner side of the backboard of the body (2) is vertically and evenly equipped with several installation vertical plates (6), and horizontal installation horizontal plates (7) are installed horizontally between the installation vertical plates (6), and the installation vertical plates (6) and Mounting holes (10) are evenly opened on the mounting cross plate (7); On the left and right side walls of the described casing (2), evenly have several ventilation holes (15) from top to bottom, and the outside of this ventilation hole (15) is equipped with a water shield (12), and this ventilation hole ( The inner side of 15) is closely attached to the insect-proof net (14); The upper end of the box body (2) is equipped with a rain shield (13) whose covering area is larger than that of the box body (2). 2. The waterproof and insect-proof distribution box according to claim 1, characterized in that, a tool box (8) with an opening facing upward is installed on the inner side of the door panel (1). 3. The waterproof and insect-proof distribution box according to claim 1, characterized in that a transparent observation window (3) is centrally installed on the door panel (1). 4. The waterproof and insect-proof distribution box according to claim 1, characterized in that, an illuminating lamp (11) is installed on the inner top of the box body (2). 5. The waterproof and insect-proof distribution box according to claim 1, characterized in that, diagonally downward water guide plates are arranged symmetrically on both sides of the rain shield (13).