CN223285451U - Waterproof heat dissipation cover structure of distribution box - Google Patents

Abstract

The utility model discloses a waterproof heat dissipation cover structure for a distribution box, including a heat dissipation port provided on the side of the distribution box, the heat dissipation port communicating with the outside world and the interior space of the distribution box, a cover body provided at the location of the heat dissipation port outside the distribution box, the cover body protruding from the side surface of the distribution box, a space formed between the cover body and the heat dissipation port, the space being communicated with the heat dissipation port, and an opening provided at the bottom of the cover body communicating with the space. The utility model has a reasonable structural design, and by providing the cover body with an opening at the bottom, the distribution box not only has a heat dissipation function but also has a good waterproof effect.

Description

Waterproof heat dissipation cover structure of distribution box

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a waterproof heat dissipation cover structure of a distribution box.

Background

The prior distribution box is provided with a heat radiation structure, such as a multifunctional heat radiation distribution box disclosed in CN114069437A, and comprises a box body, a dampproof base, a rain-proof shed, a box door, a transparent inspection window, a box door handle, a tool box, a drying agent placing box, an electric element mounting plate, a mounting groove, a vent hole, a dust cover and a heat radiation device, wherein the heat radiation device comprises a top vent hole, a top heat radiation fan, a heat radiation fan fixing plate, an insect-proof net, a side vent hole, a side vent fan and a side fan insect-proof net. The invention belongs to the technical field of distribution boxes, and particularly relates to a multifunctional heat dissipation type distribution box, which effectively solves the problems that most of distribution boxes in the current market do not have a heat dissipation function, so that the service life of the distribution box is lower, the distribution box is single in function and single in use situation, and electric equipment in the distribution box is inconvenient to install, so that the installation and use efficiency is low.

The distribution box comprises side vent holes, which are common heat dissipation structures in the distribution box in the prior art, however, the vent holes have a certain heat dissipation effect, the structure is simple and convenient to produce and manufacture, and the structure of the vent holes does not have a waterproof effect.

Disclosure of Invention

The waterproof heat-dissipating cover structure for the distribution box overcomes the defects in the prior art, is reasonable in structural design, and has a good waterproof effect while the distribution box has a heat-dissipating function by arranging the cover body with the opening at the bottom.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a waterproof heat dissipation cover structure of block terminal, is including the thermovent of locating the block terminal lateral part, thermovent intercommunication external and the inner space of block terminal, and the thermovent is located the outside position of block terminal and is equipped with the cover body, and the cover body protrusion is set up in block terminal lateral part surface, is formed with the interval space between cover body and the thermovent, interval space and thermovent intercommunication, and the bottom of the cover body is provided with the opening, opening and interval space intercommunication.

Preferably, a partition plate is fixed in the interval space, the partition plate divides the interval space into a first conduction region facing the cover body and a second conduction region far away from the cover body, the first conduction region and the second conduction region are both communicated with the heat dissipation opening, and the front surface of the cover body is provided with a heat dissipation hole which is directly communicated with the first conduction region.

Preferably, the bottom of the baffle plate is provided with a guide plate in a downward inclined manner, and the guide plate is positioned above the opening.

Preferably, the guide plate is obliquely arranged towards the cover body, and an inclined surface is formed on the inner side surface of the bottom of the cover body corresponding to the guide plate.

Preferably, the heat dissipation holes are provided with a plurality of groups, and a separation strip is arranged between two adjacent heat dissipation holes and is arranged obliquely downwards towards the cover body.

Preferably, the position that the thermovent is located the block terminal is inside is equipped with the net eye board, and net eye board covers the thermovent, and net eye board and block terminal can dismantle and be connected.

The utility model has the beneficial effects that:

The waterproof box is reasonable in structural design, and the cover body with the opening at the bottom is arranged, so that the power distribution box has a heat dissipation function and can play a good waterproof role.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a reflective cover in accordance with an embodiment of the present utility model.

100 Parts of a distribution box, 1 part of a heat dissipation port, 2 parts of a cover body, 21 parts of a heat dissipation hole, 22 parts of a separation strip, 23 parts of an inclined plane, 3 parts of a separation space, 31 parts of a separation plate, 311 parts of a guide plate, 32 parts of a first conduction region, 33 parts of a second conduction region, 4 parts of an opening, and 5 parts of a mesh plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, the waterproof heat dissipation cover structure of the distribution box comprises a heat dissipation opening 1 arranged on the side part of the distribution box 100, wherein the heat dissipation opening 1 is communicated with the outside and the inner space of the distribution box 100, a cover body 2 is arranged at the position, located outside the distribution box 100, of the heat dissipation opening 1, the cover body 2 is arranged on the surface of the side part of the distribution box 100 in a protruding mode, a space 3 is formed between the cover body 2 and the heat dissipation opening 1, the space 3 is communicated with the heat dissipation opening 1, an opening 4 is arranged at the bottom of the cover body 2 and communicated with the space 3, a partition plate 31 is fixed in the space 3, the partition plate 31 divides the space 3 into a first conducting area 32 facing the cover body 2 and a second conducting area 33 far away from the cover body 2, the first conducting area 32 and the second conducting area 33 are both communicated with the heat dissipation opening 1, heat dissipation holes 21 are formed in the front of the cover body 2, the heat dissipation holes 21 are directly communicated with the first conducting area 32, a guide plate 311 is arranged at the bottom of the partition plate 31 in a downward inclined mode, the guide plate 311 is located above the opening 4, the partition plate 311 is obliquely arranged towards the cover body 2, the bottom of the cover body 2 is obliquely arranged at the side surface of the cover body 2, the partition plate 311 is opposite to the side surface of the partition plate 2, the partition plate 22 is arranged at the position opposite to the partition plate 5, the two holes 22 are arranged at the position opposite to the partition plate 5, and the partition plate 5 is obliquely arranged to the partition plate 5, and the mesh opening 5 is arranged at the position and is arranged at the partition plate 5, and is connected to the partition plate 5, and the mesh opening 5 is arranged at the position, and is arranged at the mesh opening 5, and is adjacent to the mesh net mesh opening and is arranged.

By adopting the technical scheme, in the utility model, the cover body 2 is arranged outside the heat radiation opening 1, and the opening 4 is arranged at the bottom of the cover body 2, so that the waterproof effect is good when the heat radiation effect is good, and no rainwater enters the inside of the distribution box 100 through the opening 4 even if heavy rain is caused by the fact that the opening 4 is arranged at the bottom of the cover body 2.

And, through being provided with baffle 31, louvre 21, guide plate 311, so also can dispel the heat through louvre 21 to even the rainwater enters into inside the cover body 2, can be blocked by baffle 31, and through the guide plate 311 water conservancy diversion, make the rainwater flow down through opening 4, the rainwater also can not enter into the block terminal 100 inside, and water-proof effects is good, and the radiating effect is better. By providing the inclined surface 23, the rainwater can be guided to flow out of the opening 4 as soon as possible.

The arrangement of the separation strips 22 makes rainwater less likely to directly enter the cover body 2, and the inclined separation strips 22 guide the rainwater to the outer side of the cover body 2.

Furthermore, the mesh plate 5 is detachably disposed, specifically, the mesh plate 5 may be detachably fixed inside the distribution box 100 by screws, and maintenance and replacement may be performed regularly, and the mesh plate 5 mainly plays a role in filtering external dust or impurities.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a waterproof heat dissipation cover structure of block terminal, including locating the thermovent (1) of block terminal (100) lateral part, thermovent (1) intercommunication external and the inner space of block terminal (100), its characterized in that, thermovent (1) are located the outside position of block terminal (100) and are equipped with the cover body (2), and the protrusion of cover body (2) is set up in block terminal (100) lateral part surface, is formed with interval space (3) between cover body (2) and thermovent (1), interval space (3) and thermovent (1) intercommunication, and the bottom of cover body (2) is provided with opening (4), opening (4) and interval space (3) intercommunication.

2. The waterproof heat dissipation cover structure of the distribution box according to claim 1, wherein a partition plate (31) is fixed in the space (3), the partition plate (31) divides the space (3) into a first conduction region (32) facing the cover body (2) and a second conduction region (33) far away from the cover body (2), the first conduction region (32) and the second conduction region (33) are communicated with the heat dissipation opening (1), a heat dissipation hole (21) is formed in the front face of the cover body (2), and the heat dissipation hole (21) is directly communicated with the first conduction region (32).

3. The waterproof heat-dissipating cover structure of a distribution box according to claim 2, wherein the bottom of the partition plate (31) is provided with a deflector (311) obliquely downward, and the deflector (311) is located above the opening (4).

4. A waterproof heat radiation cover structure for a distribution box according to claim 3, characterized in that the guide plate (311) is inclined towards the cover body (2), and an inclined surface (23) is formed at the bottom inner side surface of the cover body (2) corresponding to the guide plate (311).

5. A waterproof heat-dissipating cover structure for a distribution box according to any one of claims 2 to 4, wherein a plurality of groups of heat-dissipating holes (21) are provided, and a partition strip (22) is provided between two adjacent heat-dissipating holes (21), and the partition strip (22) is provided obliquely downward toward the cover body (2).

6. The waterproof radiator cover structure of the distribution box according to claim 5, wherein the position of the radiator opening (1) in the distribution box (100) is provided with a mesh plate (5), the mesh plate (5) covers the radiator opening (1), and the mesh plate (5) is detachably connected with the distribution box (100).