CN219874741U

CN219874741U - Block terminal with heat dissipation function

Info

Publication number: CN219874741U
Application number: CN202321262387.9U
Authority: CN
Inventors: 李春波; 郑天章; 邓阳见
Original assignee: Hainan Kewang Electric Complete Equipment Co ltd
Current assignee: Hainan Kewang Electric Complete Equipment Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-10-20
Anticipated expiration: 2033-05-24

Abstract

The utility model relates to the technical field of distribution boxes and discloses a distribution box with a heat dissipation function, which comprises a distribution box body, wherein the distribution box body comprises a box body and a box door, the upper end of the box body is fixedly connected with a hollow rain-shielding eave, an air outlet is formed in the edge of one side of the rain-shielding eave, an induced draft fan is arranged in the rain-shielding eave, an air inlet is formed in one side of the box door in a penetrating manner, a U-shaped plate is fixedly connected with one side, far away from the box body, of the box door, an inserting groove is formed in the opening end of the U-shaped plate, a filter plate is inserted in the inserting groove, and a filter hole in the filter plate is 400 meshes. In the utility model, the fan sucks out the heat in the box body and discharges the heat from the air outlet, the filter holes on the filter plate are smaller, and the filter plates block larger particles and mosquitoes floating in the air, so that the heat dissipation in the box body is realized, and meanwhile, the inside of the box body is tidy.

Description

Block terminal with heat dissipation function

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with a heat dissipation function.

Background

The distribution box is electric equipment, has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no limit of places, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.

Because a large amount of electrical components are installed in the block terminal, the electronic component can produce certain heat when working for a long time, in order to prevent the heat in the block terminal too high, leads to the burning of electronic component, and prior art has made a great deal of improvement to the block terminal, like patent publication number CN 214755054U's patent, has disclosed a block terminal with heat dissipation function, and its technical scheme main points are: comprises a box body, a rain-shielding eave, a fan and a door plate; the rain-shielding eave is arranged at the top end of the box body; the door plate is arranged on the box body; the bottom end of the rain-shielding eave is provided with a plurality of radiating holes for conveying heat generated by elements in the box body to the outside; at least one mounting hole matched with at least one fan is formed in the top end of the box body; the fan is arranged in the mounting hole; the utility model has the effects of heat dissipation and ventilation. The above patent has obvious beneficial effects but still has the following disadvantages:

above-mentioned patent is provided with the fan in the bottom of box, is provided with the fresh air inlet on the door plant, installs the tripe on the fresh air inlet, through blowing in the fan to the box, reaches the effect to the air cycle in the box, and then cools down the inside temperature of box, and the clearance of tripe is great, can not block the great granule in the air and the less mosquito of volume, causes the inside disorder of box for a long time, causes the damage even to the inside electronic component of box, consequently, the art is urgent need to make the improvement to a block terminal that has the heat dissipation function to solve prior art's defect.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the distribution box with the heat dissipation function, which has the heat dissipation effect and is convenient for cleaning the filter screen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a block terminal with heat dissipation function, including the block terminal body, the block terminal body includes the box and articulates the chamber door in the box side, the upper end fixedly connected with hollow eaves that keeps off the rain of box, the one side limit portion that the eaves that keeps off the rain is close to the box has been seted up the air outlet, install the fan that can induced draft the box inside in the eaves that keeps off the rain, the air intake has been seted up in the chamber door one side run through, the chamber door is kept away from the U-shaped board of one side lower part fixedly connected with and the air intake adaptation of box, the slot has been seted up to the U-shaped board open end, peg graft in the slot has the filter plate that shelters from the air intake completely, the filtration pore on the filter plate is 400 mesh setting.

As a preferable technical scheme of the utility model, the symmetrical side walls of the slot are fixedly connected with elastic arc plates at equal intervals, and the side surfaces of the elastic arc plates are tightly abutted against one surface of the filter plate.

As a preferable technical scheme of the utility model, one side of the U-shaped plate far away from the opening end is penetrated and connected with a handle bolt in a threaded manner, and one end of the handle bolt is tightly abutted with one side of the filter plate.

As a preferable technical scheme of the utility model, a handle is fixedly connected to the middle part of one side of the filter plate, which is close to the opening end of the U-shaped plate, and the periphery of the handle is provided with a round corner.

As a preferable technical scheme of the utility model, the lower end of the box body is fixedly connected with the mounting frame, and one surface of the mounting frame far away from the box body is provided with the mounting hole.

As a preferable technical scheme of the utility model, the corners of the slots close to the opening ends of the U-shaped plates are provided with chamfers.

As a preferable technical scheme of the utility model, the lower end of the box body is provided with threading holes penetrating through the installation frame at equal intervals, and the threading holes are filled with plugging mud after threading.

Aiming at the defects of the prior art, the utility model provides the distribution box with the heat dissipation function, which overcomes the defects of the prior art and has the beneficial effects that:

1. in the utility model, the fan sucks out the heat in the box body and discharges the heat from the air outlet, the filter holes on the filter plate are smaller, and the filter plates block larger particles and mosquitoes floating in the air, so that the heat dissipation in the box body is realized, and meanwhile, the inside of the box body is tidy.

2. In the utility model, the filter plate is inserted into the slot for installation, so that the filter plate can be conveniently detached when the filter plate needs to be cleaned.

3. The utility model has simple structure, convenient operation and strong applicability.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the position structure of the threading hole in the utility model;

FIG. 3 is a schematic view of a cross-sectional structure of a rain-shielding eave according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A;

FIG. 5 is an enlarged schematic view of the structure of FIG. 2B;

fig. 6 is an enlarged schematic view of the structure at C in fig. 3.

In the figure: 1. a case; 2. a door; 3. rain-shielding eave; 4. an air outlet; 5. a fan; 6. a U-shaped plate; 7. a slot; 8. a filter plate; 9. an elastic arcuate plate; 10. a handle bolt; 11. a handle; 12. a mounting frame; 13. a mounting hole; 14. and a threading hole.

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.

Examples

Referring to fig. 1 to 6, an electrical box with heat dissipation function comprises an electrical box body, the electrical box body comprises a box body 1 and a box door 2 hinged to the side face of the box body 1, the upper end of the box body 1 is fixedly connected with a hollow rain-shielding eave 3, an air outlet 4 is formed in the side portion, close to the box body 1, of the rain-shielding eave 3, a fan 5 capable of sucking air in the box body 1 is installed in the rain-shielding eave 3, an air inlet is formed in one face of the box door 2 in a penetrating mode, a U-shaped plate 6 matched with the air inlet is fixedly connected to the lower portion of the box door 2, away from the box body 1, an opening end of the U-shaped plate 6 is provided with a slot 7, a filter plate 8 which completely shields the air inlet is inserted into the slot 7, and a filter hole in the filter plate 8 is 400-mesh.

As shown in fig. 2, the structure of the distribution box body in this embodiment is similar to the structure of the existing distribution box, such as a distribution box with heat dissipation function disclosed in the patent with publication number CN214755054U, and the main improvement point of this embodiment is that the distribution box body is provided with heat dissipation function and simultaneously, the inside of the distribution box body is prevented from entering larger impurities. In this embodiment, after the inside electric wire of box 1 and electronic component are installed, start fan 5, fan 5 is with the inside air suction that has certain temperature of box 1 to outside the box 1 is discharged by air outlet 4, filter plate 8 shelter from the air intake, not mark in the air intake figure, the filtration pore of seting up on the filter plate 8 is 400 meshes, block effectively big granule and the mosquito that floats in the air, wherein, fan 5 is two settings, have the heat dissipation function to the inside clean and tidy inside of box 1 of having also guaranteed in the box 1, filter plate 8 can appear the condition of jam at long-time use, need dismantle filter plate 8 and clear up, directly with filter plate 8 follow slot 7 in the U shaped board 6 can, convenient operation is swift.

The fan 5 is a conventional known device, and is electrically connected to an external main controller and 220V phase voltage, and the main controller may be a conventional known device with a control function such as a computer.

In one aspect of this embodiment, the symmetrical side walls of the slot 7 are fixedly connected with elastic arc plates 9 at equal intervals, the side surfaces of the elastic arc plates 9 are tightly abutted against one surface of the filter plate 8, and the elastic arc plates 9 have certain elasticity and can tightly abut the filter plate 8 against one surface of the box door 2.

In one aspect of this embodiment, the side of the U-shaped plate 6 away from the open end is penetrated and screwed with a handle bolt 10, one end of the handle bolt 10 abuts against one side of the filter plate 8, the stability of the filter plate 8 is improved, after the filter plate 8 is inserted into the slot 7, the handle bolt 10 is screwed into a threaded hole formed in one side of the U-shaped plate 6, and one end of the handle bolt 10 abuts against one side of the filter plate 8, so that the filter plate 8 is fixed.

In one aspect of this embodiment, a handle 11 is fixedly connected to the middle part of one side of the filter plate 8, which is close to the opening end of the U-shaped plate 6, and the periphery of the handle 11 is provided with rounded corners, so that the handle 11 is provided to facilitate the operator to take out the filter plate 8.

In one aspect of this embodiment, the lower end of the case 1 is fixedly connected with a mounting frame 12, a mounting hole 13 is provided on a surface of the mounting frame 12 away from the case 1, and the mounting frame 12 is convenient for mounting the case 1.

In one aspect of this embodiment, the corners of the slot 7 adjacent to the open ends of the U-shaped plates 6 are provided with chamfers, which have a guiding function to facilitate the insertion of the filter plates 8 into the slot 7 by an operator.

In one aspect of this embodiment, the lower end of the box 1 is equidistantly provided with the threading holes 14 penetrating the mounting frame 12, and the threading holes 14 are internally threaded and filled with hole blocking mud, so that when the wire is required to be arranged in the box 1, the wire is threaded through the threading holes 14, and after the wire is completely threaded into the box 1 and the wire is wired, the hole blocking mud is used for blocking the gap of the threading holes 14, so as to prevent floaters and mosquitoes from being in the box 1.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a block terminal with heat dissipation function, including the block terminal body, the block terminal body includes box (1) and articulates chamber door (2) in box (1) side, the upper end fixedly connected with hollow weather guard eave (3) of box (1), weather guard eave (3) are close to one side limit portion of box (1) and have been seted up air outlet (4), install fan (5) that can induced draft to box (1) inside in weather guard eave (3), a serial communication port, the air intake has been run through in chamber door (2) one side, chamber door (2) keep away from one side lower part fixedly connected with of box (1) and U-shaped board (6) of air intake adaptation, slot (7) have been seted up to U-shaped board (6) open end, the filter plate (8) that shelter from the air intake completely have been inserted in slot (7), the filtration pore on filter plate (8) is 400 mesh setting.

2. The distribution box with the heat dissipation function according to claim 1, wherein the symmetrical side walls of the slot (7) are fixedly connected with elastic arc plates (9) at equal intervals, and the side surfaces of the elastic arc plates (9) are abutted against one surface of the filter plate (8).

3. The distribution box with the heat dissipation function according to claim 1, wherein one surface of the U-shaped plate (6) far away from the opening end is penetrated and connected with a handle bolt (10) in a threaded manner, and one end of the handle bolt (10) is abutted against one surface of the filter plate (8).

4. The distribution box with the heat dissipation function according to claim 1, wherein a handle (11) is fixedly connected to the middle part of one side of the filter plate (8) close to the opening end of the U-shaped plate (6), and the periphery of the handle (11) is provided with a round corner.

5. The distribution box with the heat dissipation function according to claim 1, wherein the lower end of the box body (1) is connected with a mounting frame (12), and a mounting hole (13) is formed in one surface, away from the box body (1), of the mounting frame (12).

6. A distribution box with heat dissipation function according to claim 1, characterized in that the corners of the open ends of the slots (7) close to the U-shaped plates (6) are provided with chamfers.

7. The distribution box with the heat dissipation function according to claim 5, wherein the lower end of the box body (1) is provided with threading holes (14) penetrating through the installation frame (12) at equal intervals, and the threading holes (14) are internally threaded and filled with plugging mud.