CN208434246U - Electrical appliance kit and electrical equipment - Google Patents
Electrical appliance kit and electrical equipment Download PDFInfo
- Publication number
- CN208434246U CN208434246U CN201820810818.3U CN201820810818U CN208434246U CN 208434246 U CN208434246 U CN 208434246U CN 201820810818 U CN201820810818 U CN 201820810818U CN 208434246 U CN208434246 U CN 208434246U
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- appliance kit
- electrical appliance
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- heat
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Abstract
The utility model provides a kind of electrical appliance kit and electrical equipment, including seal casinghousing, is formed with high-temperature region and low-temperature space inside the seal casinghousing, and be formed with the equal passage of heat in the enclosure interior between the high-temperature region and the low-temperature space.Electrical appliance kit and electrical equipment provided by the utility model, by the way that seal casinghousing is arranged, the degree of protection of electrical appliance kit can be increased, increase dust-proof, waterproof, insect prevention function, and by being arranged in the intracorporal equal passage of heat of capsul, the low-temperature space that the even heat of high-temperature region can be dispersed into electrical appliance kit, keep the bulk temperature of electrical appliance kit uniform, to enhance the heat dissipation effect of electrical appliance kit entirety, and utilize fan, realize the temperature circulation of the high-temperature region and low-temperature space in electrical appliance kit, to increase the temperature uniform rate in electrical appliance kit, further increase the radiating efficiency of electrical appliance kit.
Description
Technical field
The utility model relates to electronic equipment dissipating heat technical field, especially a kind of electrical appliance kit and electrical equipment.
Background technique
Loss in the power electronic system of relatively high power, since electric current and power grade are higher, on route and device
Also very big, this energy lost is come out in the form of heat, will lead to controller and electrical appliance kit temperature rise is very high, such as
Fruit without being effectively treated, can normal operation to system and reliability cause to seriously affect, and be to use in the prior art
Thermovent is opened up on electrical appliance kit and installs fan additional radiates, and such structure will cause the decline of electrical appliance kit degree of protection.
Utility model content
In order to solve the above-mentioned technical problem, a kind of electrical appliance kit and electrical equipment increasing protection intensity is provided.
A kind of electrical appliance kit, including seal casinghousing are formed with high-temperature region and low-temperature space inside the seal casinghousing, and described close
Envelope enclosure interior is formed with the equal passage of heat between the high-temperature region and the low-temperature space.
Further, the equal passage of heat includes the first equal passage of heat, first soaking one end of the channel and the high temperature
Area's connection, the other end are connected to the low-temperature space.
Further, the equal passage of heat further includes the second equal passage of heat, second soaking one end of the channel and the height
Warm area connection, the other end are connected to the low-temperature space.
Further, the described first equal passage of heat is connected to the equal passage of heat of formation annular with the described second equal passage of heat head and the tail.
Further, the annular side of the passage of heat around the high-temperature region and the low-temperature space.
Further, at least one fan is provided in the equal passage of heat.
Further, the quantity of the fan is two, and a fan is set at the high-temperature region, Ling Yisuo
Fan is stated to be set at the low-temperature space.
Further, the fan is speed adjustable fan.
Further, the seal casinghousing is made of aluminium.
A kind of electrical equipment, including above-mentioned electrical appliance kit.
Electrical appliance kit and electrical equipment provided by the utility model can increase the anti-of electrical appliance kit by the way that seal casinghousing is arranged
Grade is protected, increases dust-proof, waterproof, insect prevention function, and by being arranged in the intracorporal equal passage of heat of capsul, it can be by high-temperature region
Even heat be dispersed into the low-temperature space in electrical appliance kit, keep the bulk temperature of electrical appliance kit uniform, so that it is whole to enhance electrical appliance kit
Heat dissipation effect, and fan is utilized, the temperature circulation of the high-temperature region and low-temperature space in electrical appliance kit is realized, to increase in electrical appliance kit
Temperature uniform rate, further increase the radiating efficiency of electrical appliance kit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the electrical appliance kit of embodiment provided by the utility model；
In figure:
1, seal casinghousing；11, high-temperature region；12, low-temperature space；13, the equal passage of heat；14, fan.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
The present invention will be further described in detail for example.It should be appreciated that specific embodiment described herein is only used for explaining this
Utility model is not used to limit the utility model.
Electrical appliance kit as shown in Figure 1, including seal casinghousing 1 are formed with high-temperature region 11 and low temperature inside the seal casinghousing 1
Area 12, and the equal passage of heat 13 is formed with inside the seal casinghousing 1 between the high-temperature region 11 and the low-temperature space 12, it uses
Integral sealing shell 1 can enhance the waterproof of electrical appliance kit, the function of insect prevention and dust prevention, and then increase the degree of protection of electrical appliance kit,
And the temperature of interior of electrical box can be kept equal by the heat transfer of high-temperature region 11 to low-temperature space 12 using the equal passage of heat 13
It is even, and be that the entire seal casinghousing 1 of electrical appliance kit radiates, increase the radiating efficiency of electrical appliance kit.
Further, the equal passage of heat 13 includes the first equal passage of heat, first soaking one end of the channel and the height
Warm area 11 is connected to, and the other end is connected to the low-temperature space 12.
Further, the equal passage of heat 13 further includes the second equal passage of heat, second soaking one end of the channel with it is described
High-temperature region 11 is connected to, and the other end is connected to the low-temperature space 12.
Further, the described first equal passage of heat is connected to the equal passage of heat of formation annular with the described second equal passage of heat head and the tail,
Make to form circulation air path inside seal casinghousing 1, the high-temperature region 11 of interior of electrical box and low-temperature space 12 is made to realize that lasting temperature is handed over
It changes.
Further, it is described annular the passage of heat around the high-temperature region 11 and the low-temperature space 12 side, not
In the case where changing interior of electrical box structure, the annular heat exchanger channels are formed in the inside side of electrical appliance kit.
Further, it is provided at least one fan 14 in the equal passage of heat 13, realizes gas using the power of fan 14
The flowing of body, the quantity and installation site of fan 14 are all in accordance with the structure of electrical appliance kit and the position of high-temperature region 11, low-temperature space 12
It is configured.
Further, the quantity of the fan 14 is two, and a fan 14 is set at the high-temperature region 11,
Another fan 14 is set at the low-temperature space 12.
Further, the fan 14 is speed adjustable fan, and fan 14 is enable to be turned according to the different adjustment difference of temperature
Speed reduces the heat that fan 14 generates under the premise of guaranteeing equal thermal effect.
Further, the seal casinghousing 1 is made of aluminium, is made using aluminium, can make full use of the thermally conductive of aluminium
Performance, and then increase heat dissipation effect.
A kind of electrical equipment, including above-mentioned electrical appliance kit.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of electrical appliance kit, it is characterised in that: including seal casinghousing (1), be formed with high-temperature region inside the seal casinghousing (1)
(11) it is formed between the high-temperature region (11) and the low-temperature space (12) with low-temperature space (12), seal casinghousing (1) inside
There are the equal passage of heat (13).
2. electrical appliance kit according to claim 1, it is characterised in that: the equal passage of heat (13) includes the first equal passage of heat,
First soaking one end of the channel is connected to the high-temperature region (11), and the other end is connected to the low-temperature space (12).
3. electrical appliance kit according to claim 2, it is characterised in that: the equal passage of heat (13) further includes that the second soaking is logical
Road, second soaking one end of the channel are connected to the high-temperature region (11), and the other end is connected to the low-temperature space (12).
4. electrical appliance kit according to claim 3, it is characterised in that: the first equal passage of heat and the second equal passage of heat
Head and the tail connection forms the equal passage of heat of annular.
5. electrical appliance kit according to claim 4, it is characterised in that: the annular passage of heat (13) is around the high temperature
The side in area (11) and the low-temperature space (12).
6. electrical appliance kit according to claim 1, it is characterised in that: be provided at least one wind in the equal passage of heat (13)
It fans (14).
7. electrical appliance kit according to claim 6, it is characterised in that: the quantity of the fan (14) include at least two, and
One fan (14) is set at the high-temperature region (11), and another fan (14) is set to the low-temperature space (12)
Place.
8. electrical appliance kit according to claim 7, it is characterised in that: the fan (14) is speed adjustable fan.
9. electrical appliance kit according to claim 1, it is characterised in that: the seal casinghousing (1) is made of aluminium.
10. a kind of electrical equipment, it is characterised in that: including electrical appliance kit described in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820810818.3U CN208434246U (en) | 2018-05-28 | 2018-05-28 | Electrical appliance kit and electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820810818.3U CN208434246U (en) | 2018-05-28 | 2018-05-28 | Electrical appliance kit and electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208434246U true CN208434246U (en) | 2019-01-25 |
Family
ID=65100366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820810818.3U Active CN208434246U (en) | 2018-05-28 | 2018-05-28 | Electrical appliance kit and electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208434246U (en) |
-
2018
- 2018-05-28 CN CN201820810818.3U patent/CN208434246U/en active Active
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