CN214314063U

CN214314063U - Block terminal with heat dissipation function

Info

Publication number: CN214314063U
Application number: CN202120026084.1U
Authority: CN
Inventors: 罗志祥
Original assignee: Hebei Qinyue Feiyang Technology Co ltd
Current assignee: Hebei Qinyue Feiyang Technology Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-28
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a block terminal with heat dissipation function relates to block terminal technical field, and the radiating effect to present block terminal is poor for the block terminal is easy because of the incasement high temperature, leads to the problem that the circuit broke down, now proposes following scheme, and it includes the box, the box both sides all are provided with fan bracket, just fan bracket one side fixed mounting has the axis of rotation, just axis of rotation other end fixed mounting has radiator fan, the box both sides are all rotated and are installed the second chamber door, just the second chamber door matches with radiator fan, the louvre has been seted up to the second chamber door, just one side that the second chamber door is close to radiator fan is provided with first dust screen, first dust screen matches with the louvre, box inner wall fixed mounting has electrical component, just radiator fan matches with electrical component. The utility model discloses novel structure, and the device not only have the heat dissipation function, still have dustproof function to the clearance of dust screen is comparatively convenient.

Description

Block terminal with heat dissipation function

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal with heat dissipation function.

Background

The block terminal is convenient to be opened and shut the operation to the circuit, can audio-visual display circuit's on-state, thereby reasonable distribution electric energy, the block terminal is at the in-process that uses, its inside can the production of heat, the radiating hole is only seted up at the lateral wall to the radiating mode of present block terminal, the natural flow that leans on the air dispels the heat, the radiating effect of this kind of radiating mode is relatively poor, make the block terminal because of the incasement high temperature easily, lead to the circuit to break down, in order to solve this problem, we provide a block terminal with heat dissipation function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal with heat dissipation function, the radiating effect who has solved present block terminal is poor for the block terminal leads to the problem that the circuit broke down because of the incasement high temperature easily.

In order to achieve the above object, the utility model provides a following technical scheme: a distribution box with a heat dissipation function comprises a box body, wherein fan supports are arranged on two sides of the box body, a rotating shaft is fixedly installed on one side of each fan support, a heat dissipation fan is fixedly installed at the other end of each rotating shaft, a second box door is rotatably installed on two sides of the box body and matched with the heat dissipation fan, heat dissipation holes are formed in the second box door, a first dust screen is arranged on one side, close to the heat dissipation fan, of the second box door and matched with the heat dissipation holes, an electric element is fixedly installed on the inner wall of the box body, the heat dissipation fan is matched with the electric element, a wire inlet hole column is arranged at the bottom end of the box body, a second dust screen is arranged at the top end of the wire inlet hole column, the second dust screen is arranged in an annular shape, a rubber band is arranged on the inner annular edge of the second dust screen, and a first box door is rotatably installed on one side of the box body, and the second box door is matched with the electric element, mounting seats are welded on two sides of the box body, and the mounting seats are vertically and symmetrically distributed by taking the horizontal central line of the box body as a symmetry axis.

As a preferred embodiment of the present invention, the first box door and the second box door are both provided with handles, and the handles of the second box door are embedded.

As a preferred embodiment of the present invention, the heat dissipation fan is electrically connected to the electrical component through a wire.

As an optimal implementation mode of the utility model, first dust screen adopts the wire net to work out, just first dust screen and second chamber door welding, the second dust screen adopts the yarn to work out, just the second dust screen glues through glue and glues and glue in entrance hole post top inner wall.

As a preferred embodiment of the utility model, the louvre is the linetype and offers, just the louvre is equidistant distribution along the vertical direction of second chamber door.

As an embodiment of the present invention, the inlet hole column is disposed at the center of the bottom of the box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a radiator fan's setting can be to the inside thermal treatment that dispels the heat of box, and the first dust screen that sets up through radiator hole department and the second dust screen that inlet wire hole post department set up can intercept the dust in the air, have avoided the dust to get into the box inside and have adsorbed on the component surface to lead to the condition that the component is ageing to take place.

2. The utility model discloses a setting of second chamber door, when first dust screen adsorbs more dust, the accessible is opened the second chamber door for first dust screen shows out, can carry out cleaing away of dust to first dust screen.

In conclusion, the device not only has the heat dissipation function, but also has the dustproof function, and the cleaning of the dustproof net is convenient.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front view of a distribution box with a heat dissipation function according to the present invention;

fig. 2 is a schematic front sectional view of a distribution box with a heat dissipation function according to the present invention;

fig. 3 is a schematic top view of a wire inlet hole column of a distribution box with a heat dissipation function according to the present invention;

fig. 4 is a schematic side view of a distribution box with a heat dissipation function according to the present invention;

reference numbers in the figures: 1. a box body; 2. a fan bracket; 3. a rotating shaft; 4. a heat radiation fan; 5. a first door; 6. heat dissipation holes; 7. a first dust screen; 8. an electrical component; 9. a mounting seat; 10. a second door; 11. a wire inlet hole column; 12. a second dust screen; 13. a rubber band; 14. a handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a distribution box with a heat dissipation function comprises a box body 1, wherein fan supports 2 are arranged on two sides of the box body 1, a rotating shaft 3 is fixedly installed on one side of each fan support 2, a heat dissipation fan 4 is fixedly installed on the other end of each rotating shaft 3, second box doors 10 are rotatably installed on two sides of the box body 1, the second box doors 10 are matched with the heat dissipation fans 4, heat dissipation holes 6 are formed in the second box doors 10, a first dust screen 7 is arranged on one side, close to the heat dissipation fan 4, of each second box door 10, the first dust screen 7 is matched with the heat dissipation holes 6, an electric element 8 is fixedly installed on the inner wall of the box body 1, the heat dissipation fans 4 are matched with the electric element 8, a wire inlet hole column 11 is arranged at the bottom end of the box body 1, a second dust screen 12 is arranged at the top end of the wire inlet hole column 11, and the second dust screen 12 is arranged in an annular shape, and the inner ring edge of the second dust screen 12 is provided with a rubber band 13, one side of the box body 1 is rotatably provided with a first box door 5, the second box door 10 is matched with an electric element 8, mounting seats 9 are welded on two sides of the box body 1, and the mounting seats 9 are vertically and symmetrically distributed by taking the horizontal central line of the box body 1 as a symmetry axis.

In this embodiment, referring to fig. 1, fig. 2, fig. 3, and fig. 4, the inside of the box 1 can be subjected to heat dissipation treatment by the heat dissipation fan 4, and the dust in the air can be intercepted by the first dust screen 7 disposed at the heat dissipation hole 6 and the second dust screen 12 disposed at the wire inlet post 11, so that the dust is prevented from entering the box 1 and being adsorbed on the surface of the component, thereby preventing the component from aging, and the dust can be removed from the first dust screen 7 by opening the second box door 10.

Wherein, first chamber door 5 and second chamber door 10 all are provided with handle 14, just the handle 14 that second chamber door 10 set up is embedded setting, radiator fan 4 passes through wire electric connection with electrical component 8, first dust screen 7 adopts the wire net to work out, just first dust screen 7 welds with second chamber door 10, second dust screen 12 adopts the yarn to work out, just second dust screen 12 glues through glue and glues in 11 top inner walls of inlet wire post, louvre 6 is the line and sets up, just louvre 6 is equidistant distribution along the vertical direction of second chamber door 10, inlet wire post 11 sets up in 1 bottom central point of box.

The working principle is as follows: the block terminal is in the use, during its inside heat production, give radiator fan 4 circular telegram through electric elements 8, make radiator fan 4 rotate, radiator fan 4 rotates and makes the circulation of air, thereby outwards discharge the inside hot-air of box 1 from louvre 6, so that reach the purpose of cooling to box 1 inside, at radiating in-process, the hot-air outwards flows, outside cold air gets into inside the box 1, contain a large amount of dusts in the air of circulation, be intercepted by first dust screen 7 and second dust screen 12, the radiating in-process has been avoided, the dust gets into in the box 1, thereby make the ageing problem of component take place, when first dust screen 7 adsorbed dust is more, through opening second chamber door 10, can carry out the dust clearance to first dust screen 7.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The distribution box with the heat dissipation function is characterized by comprising a box body (1), wherein fan supports (2) are arranged on two sides of the box body (1), a rotating shaft (3) is fixedly arranged on one side of each fan support (2), a heat dissipation fan (4) is fixedly arranged on the other end of each rotating shaft (3), second box doors (10) are rotatably arranged on two sides of the box body (1), the second box doors (10) are matched with the heat dissipation fans (4), heat dissipation holes (6) are formed in the second box doors (10), a first dust screen (7) is arranged on one side, close to the heat dissipation fans (4), of each second box door (10), the first dust screen (7) is matched with the heat dissipation holes (6), an electrical element (8) is fixedly arranged on the inner wall of the box body (1), and the heat dissipation fans (4) are matched with the electrical element (8), the box (1) bottom is provided with inlet wire hole post (11), just inlet wire hole post (11) top is provided with second dust screen (12), second dust screen (12) are the annular setting, just the inner ring limit of second dust screen (12) is provided with rubber band (13), box (1) one side is rotated and is installed first chamber door (5), just second chamber door (10) match with electrical component (8), box (1) both sides all weld mount pad (9), just mount pad (9) use the horizontal central line of box (1) to be upper and lower symmetric distribution as the symmetry axis.

2. The distribution box with the heat dissipation function of claim 1, wherein: the first box door (5) and the second box door (10) are both provided with handles (14), and the handles (14) arranged on the second box door (10) are arranged in an embedded mode.

3. The distribution box with the heat dissipation function of claim 1, wherein: the heat radiation fan (4) is electrically connected with the electric element (8) through a lead.

4. The distribution box with the heat dissipation function of claim 1, wherein: first dust screen (7) adopt the wire net to work out and form, just first dust screen (7) and second chamber door (10) welding, second dust screen (12) adopt the yarn to work out and form, just second dust screen (12) glue through glue and glue in inlet wire hole post (11) top inner wall.

5. The distribution box with the heat dissipation function of claim 1, wherein: the radiating holes (6) are arranged in a linear shape, and the radiating holes (6) are distributed at equal intervals along the vertical direction of the second box door (10).

6. The distribution box with the heat dissipation function of claim 1, wherein: the wire inlet hole column (11) is arranged in the center of the bottom end of the box body (1).