CN218732657U

CN218732657U - Distribution box convenient to dissipate heat

Info

Publication number: CN218732657U
Application number: CN202222611165.5U
Authority: CN
Inventors: 吴启全; 刘小婷
Original assignee: Guangxi Chunmao Electric Automation Engineering Co ltd
Current assignee: Guangxi Chunmao Electric Automation Engineering Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-24
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to the technical field of distribution boxes, in particular to a distribution box convenient for heat dissipation, which comprises a box body, a heat dissipation pipe and a mounting plate; the radiating pipes are respectively arranged on the inner walls of the two sides of the box body side by side and comprise first ends and second ends; the first end is inserted into the box wall and is communicated with the outside, and the second end protrudes out of the inner wall of the box body and is arranged in the box body; the two ends of the mounting plate are respectively provided with a clamping groove, and the clamping grooves are clamped at the second ends of the radiating pipes; the mounting plate is of a hollow structure, the clamping grooves at the two ends are provided with ventilation openings which are equal to the number of the radiating pipes on the inner wall of the box body close to the clamping grooves, and the ventilation openings are formed by aligning with the second ends of the radiating pipes; the fan is installed to the first end that box one side corresponds the cooling tube, and the fan is linked together with first end. The utility model discloses, through be provided with the cooling tube on the box both sides wall at the block terminal, and the inside hollow mounting panel of cooling tube intercommunication, under the effect of fan, form a heat dissipation route, the timely radiating effect of electronic component that will install on the mounting panel.

Description

Distribution box convenient to dissipate heat

Technical Field

The utility model belongs to the technical field of the block terminal, in particular to block terminal convenient to heat dissipation.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation.

Current block terminal ware thermal diffusivity is not good, and all fixes through the screw at the mounting panel of inside, and the installation is more troublesome with the dismantlement.

The above background disclosure is only provided to aid understanding of the inventive concepts and solutions of the present invention, and it does not necessarily pertain to the prior art of this patent application, and it should not be used to assess the novelty and inventive aspects of this application without explicit evidence that such contents are disclosed at the filing date of this patent application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal convenient to heat dissipation has overcome the not good problem of current block terminal heat dissipation, has solved simultaneously that the inside mounting panel of block terminal is not convenient for install in the problem of dismantling.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a distribution box convenient for heat dissipation comprises a box body, a heat dissipation pipe and an installation plate;

the plurality of radiating pipes are arranged on the inner walls of the two sides of the box body side by side respectively and comprise first ends and second ends; the first end is inserted into the box wall of the box body and communicated with the outside, and the second end protrudes out of the inner wall of the box body and is arranged in the box body;

clamping grooves are formed in the two ends of the mounting plate and clamped to the second ends of the radiating pipes; the mounting plate is of a hollow structure, the clamping grooves at the two ends are provided with vent holes with the same number as the number of the radiating pipes on the inner wall of the box body close to the clamping grooves, and the vent holes are formed by aligning with the second ends of the radiating pipes;

the fan is installed to box one side correspondence the first end of cooling tube, the fan with first end is linked together.

Further, the inner wall of box both sides all is provided with three cooling tube side by side, and the second end of three cooling tube all corresponds joint both sides and the middle part distribution at the draw-in groove.

Furthermore, the included angle between the first end and the second end of the radiating pipe is an obtuse angle, and the second end is parallel to the bottom of the box body.

Furthermore, a plurality of openings are formed in the top of the mounting plate.

Furthermore, limiting plates are arranged on two sides of the top of the mounting plate.

Furthermore, the two sides of the box body are provided with a plurality of vertical ventilation frames which are arranged side by side.

Furthermore, the area correspondence of the vertical ventilation frame side by side is equipped with the filter screen.

Furthermore, the box body corresponds be fixed with the gusset plate on the first end position of cooling tube, the setting of box body is passed in the first end of cooling tube insertion gusset plate.

Furthermore, the size of the vent hole is equal to the pipe diameter of the second end of the radiating pipe

Preferably, in the above technical solution,

compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses, through be provided with the cooling tube on the box both sides wall at the block terminal, and the inside hollow mounting panel of cooling tube intercommunication, under the effect of fan, form a heat dissipation route, the timely radiating effect of electronic component that will install on the mounting panel.

2. The utility model discloses in, the draw-in groove can the joint serve at the second of cooling tube, need not to adopt screw or other connection structure installation, convenient to detach and installation to and the maintenance in later stage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a mounting plate structure.

Fig. 3 is a schematic view of a heat dissipation pipe structure.

Description of the main reference numerals:

the air-cooling type air-conditioning system comprises a box body, a mounting plate, a hole 21, a limiting plate 22, a vent hole 23, a clamping groove 24, a radiating pipe 3, a first end 31, a second end 32, a fan 4, a reinforcing plate 5, a filter screen 6 and a ventilating frame 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "top surface", "bottom surface", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. The terms "first", "second" and "third", if any, are used for descriptive purposes only and for distinguishing between technical features and are not to be construed as indicating or implying relative importance or implying a number of indicated technical features or a precedence of indicated technical features.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a distribution box convenient for heat dissipation includes a box body 1, a heat dissipation pipe 3 and an installation plate 2;

a plurality of radiating pipes 3 are respectively arranged on the inner walls of the two sides of the box body 1 side by side, and each radiating pipe 3 comprises a first end 31 and a second end 32; the first end 31 is inserted into the wall of the box body 1 and communicated with the outside, and the second end 32 is arranged in the box body 1 by protruding the inner wall of the box body 1;

clamping grooves 24 are formed in two ends of the mounting plate 2, and the clamping grooves 24 are clamped at the second ends 32 of the radiating pipes 3; the mounting plate 2 is of a hollow structure, the clamping grooves 24 at the two ends are provided with vent holes with the same number as the number of the radiating pipes 3 on the inner wall of the box body 1 close to the clamping grooves, and the vent holes are formed in alignment with the second ends 32 of the radiating pipes 3;

the fan 4 is installed at one side of the box body 1 corresponding to the first end 31 of the radiating pipe 3, and the fan 4 is communicated with the first end 31.

In the above-mentioned scheme, because only install fan 4 on left cooling tube 3, be on the cooling tube 3 on right side not setting up fan 4, when starting fan 4, cooling tube 3 on right side, ventilation hole 23, hollow mounting panel 2 and left cooling tube 3 form a radiating loop under fan 4's effect, can dispel the heat with the electronic component who installs on mounting panel 2, and simultaneously, because cooling tube 3 on left side and right side is the interval distribution on the lateral wall, and on the coplanar, draw-in groove 24 is the installation aim at cooling tube 3 second end 32 peg graft into can, and the even distribution of a plurality of second ends 32 supports the left side of holding in draw-in groove 24, right side and middle part position, can be stable hold mounting panel 2, need not other installation component, be convenient for dismantle installation and later maintenance.

As an optimized scheme, the inner walls of the two sides of the box body 1 are provided with three radiating pipes 3 side by side, and the second ends 32 of the three radiating pipes 3 are distributed at the two sides and the middle of the clamping groove 24 correspondingly. The mounting plate 2 can be stably supported.

As an optimized solution, an included angle between the first end 31 and the second end 32 of the radiating pipe 3 is an obtuse angle, and the second end 32 is parallel to the bottom of the box body 1. The first end 31 is used for inserting the tank wall to one side, and is more stable, and the second end 32 level sets up, better holds the mounting panel 2 in the palm.

As an optimized scheme, the top of the mounting plate 2 is also provided with a plurality of openings 21. The opening 21 better dissipates heat from the interior of the distribution box.

As an optimized scheme, limiting plates 22 are arranged on two sides of the top of the mounting plate 2. The limiting plate 22 can limit the electronic components on the mounting plate 2, and prevent the electronic components from sliding off.

As an optimized scheme, a plurality of vertical ventilation frames 7 arranged side by side are arranged on two sides of the box body 1. The heat dissipation in the distribution box is facilitated.

As an optimization scheme, the areas of the vertical and side-by-side ventilation frames 7 are correspondingly provided with filter screens 6. Can filter impurity, prevent that impurity from entering into inside the block terminal.

Preferably, a reinforcing plate 5 is fixed to the tank body 1 at a position corresponding to the first end 31 of the radiating pipe 3, and the first end 31 of the radiating pipe 3 is inserted into the reinforcing plate 5 and arranged through the tank body 1. The reinforcing plate 5 has a stabilizing effect on the first end 31, ensuring that the second end 32 can better hold the mounting plate 2.

Preferably, the size of the ventilating holes 23 is equal to the diameter of the pipe at the second end 32 of the radiating pipe 3. A better heat dissipation loop is formed, and the heat dissipation effect is improved.

The foregoing description of the specific exemplary embodiments of the invention has been presented for the purposes of illustration and description and is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching, although examples of the invention have been shown and described, the present examples are intended to be illustrative only and are not intended to be limiting of the invention, the particular features, structures, materials or characteristics described may be combined in any one or more of the examples or illustrations in a suitable manner, the exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application, to thereby enable others skilled in the art to make modifications, substitutions, variations and various alternatives and changes which are not inventive in the spirit and scope of the appended claims.

Claims

1. A distribution box convenient for heat dissipation is characterized by comprising a box body (1), a heat dissipation pipe (3) and a mounting plate (2);

the plurality of radiating pipes (3) are respectively arranged on the inner walls of the two sides of the box body (1) side by side, and each radiating pipe (3) comprises a first end (31) and a second end (32); the first end (31) is inserted into the wall of the box body (1) and is communicated with the outside, and the second end (32) protrudes out of the inner wall of the box body (1) and is arranged in the box body (1);

clamping grooves (24) are formed in two ends of the mounting plate (2), and the clamping grooves (24) are clamped at the second ends (32) of the radiating pipes (3); the mounting plate (2) is of a hollow structure, the clamping grooves (24) at the two ends are provided with vent holes (23) which are equal to the number of the radiating pipes (3) on the inner wall of the box body (1) close to the mounting plate in number, and the vent holes (23) are aligned with the second ends (32) of the radiating pipes (3) and are formed;

the box (1) one side corresponds fan (4) are installed to first end (31) of cooling tube (3), fan (4) with first end (31) are linked together.

2. The distribution box convenient for heat dissipation according to claim 1, wherein the inner walls of the two sides of the box body (1) are provided with three heat dissipation pipes (3) side by side, and the second ends (32) of the three heat dissipation pipes (3) are correspondingly clamped and distributed at the two sides and the middle part of the clamping groove (24).

3. A heat distribution box convenient to dissipate heat according to claim 1 characterized in that the included angle between the first end (31) and the second end (32) of the heat dissipating pipe (3) is an obtuse angle, and the second end (32) is arranged in parallel with the bottom of the box body (1).

4. A distribution box facilitating heat dissipation according to claim 1, wherein the top of the mounting plate (2) further defines a plurality of openings (21).

5. A distribution box facilitating heat dissipation according to claim 4, wherein limiting plates (22) are provided on both sides of the top of the mounting plate (2).

6. A distribution box convenient to heat dissipation according to claim 1, characterized in that the two sides of the box body (1) are provided with a plurality of vertical ventilation frames (7) arranged side by side.

7. A distribution box facilitating heat dissipation according to claim 6, characterized in that said vertical side by side ventilation frames (7) are provided in zones corresponding to the filtering screen (6).

8. A heat distribution box convenient to dissipate heat according to claim 1, wherein a reinforcing plate (5) is fixed to the box body (1) at a position corresponding to the first end (31) of the heat dissipating pipe (3), and the first end (31) of the heat dissipating pipe (3) is inserted into the reinforcing plate (5) and arranged through the box body (1).

9. A radiator distribution box according to claim 1, wherein the size of said ventilation holes (23) is equal to the diameter of the pipe at the second end (32) of said radiator pipe (3).