CN209329497U - A kind of color selector heat dissipation electronic box - Google Patents
A kind of color selector heat dissipation electronic box Download PDFInfo
- Publication number
- CN209329497U CN209329497U CN201821947904.5U CN201821947904U CN209329497U CN 209329497 U CN209329497 U CN 209329497U CN 201821947904 U CN201821947904 U CN 201821947904U CN 209329497 U CN209329497 U CN 209329497U
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- heat dissipation
- main body
- power supply
- box main
- heat
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Abstract
The utility model discloses a kind of color selector heat dissipation electronic boxs, including electronic box main body, the inside of the electronic box main body is provided with Switching Power Supply by the position of front end, the inside of the power supply box main body is movably installed with internal circulating fan close to the position of side, the inside of the power supply box main body is provided with internal heat resource chamber and heat dissipation cavity partition close to the position of rear end, the inside of the internal heat resource chamber is provided through heat dissipation aluminum pipe, heat dissipation cavity is provided with below the internal heat resource chamber, the inside of the electronic box main body is provided with heat source chamber close to middle position, outer circulation radiator fan is movably installed with above the internal circulating fan.The beneficial effects of the utility model are: dust can not only be avoided to enter inside electronic box, electronic box can also be allowed preferably to radiate, so that the heat dissipation of electronic box is unobstructed high-efficient, which has good Social benefit and economic benefit, is suitble to promote the use of.
Description
Technical field
The utility model relates to a kind of heat dissipation electronic box, specially a kind of color selector heat dissipation electronic box belongs to heat dissipation electronic box application
Technical field.
Background technique
The input voltage of color-selection apparatus is exchange 220v, there are various circuit boards in its inside, these circuit boards are desirable for
Different DC voltages, so the Switching Power Supply of various voltages is needed to configure in color selector design process, these Switching Power Supplies
A distribution box is needed to go to install, however Switching Power Supply can generate a large amount of heat during the work time, these heats must be evacuated,
Otherwise the service life that will affect circuit board and Switching Power Supply, since the working environment of color selector can all have a large amount of dust, distribution box
It needs to seal again, so the electronic box that rate of heat dissipation is high and seals again must be installed, but existing heat dissipation electronic box is all using inside and outside
Air flows to radiate, and assembles Air Filter in distribution box both ends aperture rear end, installs radiator fan, wind additional in side wherein
Fan blowing outward, is related to that this wind-force is affected due to filter screen, Air Filter, which can block, after long-time causes electronic box can not
Proper heat reduction, and since Air Filter assembly has gap, the air draft meeting of fan is so that box house negative pressure causes dust to enter
The service life of circuit board and Switching Power Supply is influenced, dust can also cause electronic box short circuit to be caught fire and a series of problems, such as Frequent Troubles.
Utility model content
It is poor in order to solve existing heat dissipation electronic box heat dissipation effect that the purpose of this utility model is that, and not can avoid ash
Dirt enters in electronic box, and electronic box proposes a kind of color selector heat dissipation because accumulating the problem of excessive dust leads to electronic box short circuit or damage
Electronic box.
The purpose of this utility model can be achieved through the following technical solutions: a kind of color selector heat dissipation electronic box, including power supply
The inside of box main body, the power supply box main body is provided with Switching Power Supply, the inside of the power supply box main body by the position of front end
Position close to side is movably installed with internal circulating fan, and the inside of the power supply box main body is provided with close to the position of rear end
Internal heat resource chamber and heat dissipation cavity partition, the inside of the internal heat resource chamber is provided through heat dissipation aluminum pipe, the internal heat resource chamber
Lower section be provided with heat dissipation cavity, the inside of the power supply box main body is provided with heat source chamber, the internal circulation close to middle position
Outer circulation radiator fan is movably installed with above fan.
Preferably, the internal heat resource chamber and heat dissipation cavity partition are integrally formed component.
Preferably, layering is provided between the heat source chamber and heat dissipation cavity, and the top of heat source chamber is arranged in heat dissipation cavity.
Preferably, the quantity of the heat dissipation aluminum pipe is several groups, and the aluminum pipe that radiates is in be placed in parallel.
Preferably, the front end of the power supply box main body is movably installed with case lid.
Compared with prior art, the utility model has the beneficial effects that
1, by the heat source chamber of setting, heat dissipation cavity and internal circulating fan, power supply box main body is enabled to preferably to radiate,
A layering is provided between heat source chamber and heat dissipation cavity, lower section is heat source chamber, and top is heat dissipation cavity, since heat is to dissipate upwards
Hair, the outside and interior contact of heat meeting and heat dissipation aluminum pipe, and pass through the hot inside and the external world for passing into heat dissipation aluminum pipe
Air contact heat dissipation is upper and lower two chambers to flow gap in the left and right ends of heat source chamber and heat dissipation cavity, and the inside of setting recycles
The cold air of heat dissipation cavity can be drawn onto heat source chamber by fan, while the hot-air of heat source chamber can flow in heat dissipation cavity, to make
Power supply box main body is obtained preferably to radiate.
2, ambient air stream passband is enabled to walk the heat inside the aluminum pipe that radiates by the outer circulation radiator fan of setting
Achieve the purpose that heat dissipation, and the both ends for the aluminum pipe that radiates are fully sealed to form two independent interior exocoels, can be avoided dust
Into generation a series of problems, such as causing electronic box short circuit to be caught fire in power supply box main body and Frequent Troubles, so that power supply box master
The heat dissipation effect of body and sealing effect are more preferable.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is that the outer circulation radiator fan of the utility model combines view with power supply box main body.
In figure: 1, Switching Power Supply；2, internal circulating fan；3, internal heat resource chamber；31, heat dissipation cavity partition；4, radiation aluminium
Pipe；5, heat dissipation cavity；6, heat source chamber；7, outer circulation radiator fan；8, power supply box main body.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with embodiment, it is clear that described
Embodiment be only the utility model a part of the embodiment, instead of all the embodiments.Based on the reality in the utility model
Example is applied, all other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
It please refers to shown in Fig. 1-2, a kind of color selector heat dissipation electronic box, including power supply box main body 8, in use, staff can
It first to open the case lid of power supply box main body 8, then presses Switching Power Supply 1 and power supply box main body 8 is run, power supply box main body 8 is transported
When row, heat source chamber 6, heat dissipation cavity 5 and the internal circulating fan 2 of setting enable to power supply box main body 8 preferably to radiate, in heat
Source chamber 6 is provided with a layering between heat dissipation cavity 5, and lower section is heat source chamber 6, and top is heat dissipation cavity 5, since heat is to dissipate upwards
Hair, the outside and interior contact of heat meeting and heat dissipation aluminum pipe 4, and by the hot inside for passing into heat dissipation aluminum pipe 4 and outside
The contact heat dissipation of boundary's air, is upper and lower two chambers to flow gap, the inside of setting in the left and right ends of heat source chamber 6 and heat dissipation cavity 5
The cold air of heat dissipation cavity 5 can be drawn onto heat source chamber 6 by circulating fan 2, while the hot-air of heat source chamber 6 can flow to heat dissipation cavity 5
In, so that power supply box main body 8 preferably radiates, while the outer circulation radiator fan 7 being arranged enables to ambient air stream
Passband walks the heat inside internal heat resource chamber 3 in the heat dissipation aluminum pipe 4 of setting to achieve the purpose that heat dissipation, and radiation aluminium
The both ends of pipe 4 are fully sealed to form two independent interior exocoels, can be avoided dust and enter in power supply box main body 8, so that
The heat dissipation effect of power supply box main body 8 and sealing effect are more preferable.
As a kind of technical optimization scheme of the utility model, internal heat resource chamber 3 is integrally formed with heat dissipation cavity partition 31
Component.
As a kind of technical optimization scheme of the utility model, it is provided with layering between heat source chamber 6 and heat dissipation cavity 5, and dissipates
The top of heat source chamber 6 is arranged in hot chamber 5, and the layering of setting can separate heat source chamber 6 and heat dissipation cavity 5.
As a kind of technical optimization scheme of the utility model, the quantity for the aluminum pipe 4 that radiates is several groups, and the aluminum pipe 4 that radiates
In being placed in parallel, the both ends of heat dissipation aluminum pipe 4 are fully sealed to form two independent interior exocoels, can be avoided dust and enter power supply
In box main body 8, so that the heat dissipation effect of power supply box main body 8 and sealing effect are more preferable.
As a kind of technical optimization scheme of the utility model, the front end of power supply box main body 8 is movably installed with case lid, case lid
Power supply box main body 8 can be covered.
The beneficial effects of the utility model are:
1, by the heat source chamber 6 of setting, heat dissipation cavity 5 and internal circulating fan 2, enable to power supply box main body 8 better
Heat dissipation is provided with a layering in heat source chamber 6 between heat dissipation cavity 5, and lower section is heat source chamber 6, and top is heat dissipation cavity 5, due to heat
Amount distributes upwards, the outside and interior contact of heat meeting and the aluminum pipe 4 that radiates, and passes into heat dissipation aluminum pipe 4 by heat
Inside and contacting external air radiate, be upper and lower two chambers to flow gap in the left and right ends of heat source chamber 6 and heat dissipation cavity 5,
The cold air of heat dissipation cavity 5 can be drawn onto heat source chamber 6 by the inside circulating fan 2 of setting, while the hot-air of heat source chamber 6 can flow
Into heat dissipation cavity 5, so that power supply box main body 8 preferably radiates.
2, the heat for enabling to ambient air stream passband to walk to radiate inside aluminum pipe 4 by the outer circulation radiator fan 7 of setting
Amount is to achieve the purpose that heat dissipation, and the both ends for the aluminum pipe 4 that radiates are fully sealed to form two independent interior exocoels, can be avoided ash
Dirt, which enters, causes electronic box short circuit to be caught fire and generation a series of problems, such as Frequent Troubles in power supply box main body 8, so that power supply
The heat dissipation effect of box main body 8 and sealing effect are more preferable.
When the utility model is used, staff can first open the case lid of power supply box main body 8, then press switch electricity
Source 1 runs power supply box main body 8, when power supply box main body 8 is run, heat source chamber 6, heat dissipation cavity 5 and the internal circulating fan of setting
2, it enables to power supply box main body 8 preferably to radiate, is provided with a layering between heat dissipation cavity 5 in heat source chamber 6, lower section is heat
Source chamber 6, top is heat dissipation cavity 5, since heat distributes upwards, the outside and interior contact of heat meeting and the aluminum pipe 4 that radiates, and
And inside and the contacting external air heat dissipation of heat dissipation aluminum pipe 4 are passed by heat, in the left and right two of heat source chamber 6 and heat dissipation cavity 5
End is upper and lower two chambers to flow gap, and the cold air of heat dissipation cavity 5 can be drawn onto heat source chamber 6 by the inside circulating fan 2 of setting
In, while the hot-air of heat source chamber 6 can flow in heat dissipation cavity 5, so that power supply box main body 8 preferably radiates, be arranged simultaneously
Outer circulation radiator fan 7 enable to ambient air stream passband walk inside internal heat resource chamber 3 through setting heat dissipation aluminum pipe 4 in
Heat achieve the purpose that heat dissipation, and the both ends for the aluminum pipe 4 that radiates are fully sealed to form two independent interior exocoels, can
Avoiding dust from entering causes electronic box short circuit to be caught fire and generation a series of problems, such as Frequent Troubles in power supply box main body 8, to make
Heat dissipation effect and the sealing effect for obtaining power supply box main body 8 are more preferable.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
- The electronic box 1. a kind of color selector radiates, including power supply box main body (8), which is characterized in that the inside of the power supply box main body (8) It is provided with Switching Power Supply (1) by the position of front end, position activity of the inside of the power supply box main body (8) close to side is installed Have internal circulating fan (2), the inside of the power supply box main body (8) close to the position of rear end be provided with internal heat resource chamber (3) with Heat dissipation cavity partition (31)；The inside of the internal heat resource chamber (3) is provided through heat dissipation aluminum pipe (4), the lower section setting of the internal heat resource chamber (3) There are heat dissipation cavity (5)；The inside of the power supply box main body (8) is provided with heat source chamber (6) close to middle position；Outer circulation radiator fan (7) are movably installed with above the internal circulating fan (2).
- The electronic box 2. a kind of color selector according to claim 1 radiates, which is characterized in that the internal heat resource chamber (3) and dissipate Hot chamber partition (31) is integrally formed component.
- The electronic box 3. a kind of color selector according to claim 1 radiates, which is characterized in that the heat source chamber (6) and heat dissipation cavity (5) layering is provided between, and heat dissipation cavity (5) setting is in the top of heat source chamber (6).
- The electronic box 4. a kind of color selector according to claim 1 radiates, which is characterized in that the quantity of heat dissipation aluminum pipe (4) For several groups, and aluminum pipe (4) are radiated in being placed in parallel.
- The electronic box 5. a kind of color selector according to claim 1 radiates, which is characterized in that before the power supply box main body (8) End is movably installed with case lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947904.5U CN209329497U (en) | 2018-11-23 | 2018-11-23 | A kind of color selector heat dissipation electronic box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947904.5U CN209329497U (en) | 2018-11-23 | 2018-11-23 | A kind of color selector heat dissipation electronic box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329497U true CN209329497U (en) | 2019-08-30 |
Family
ID=67711279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821947904.5U Active CN209329497U (en) | 2018-11-23 | 2018-11-23 | A kind of color selector heat dissipation electronic box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209329497U (en) |
-
2018
- 2018-11-23 CN CN201821947904.5U patent/CN209329497U/en active Active
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