CN202262199U - Radiating device of electric control box of outdoor unit of multiple online air conditioners - Google Patents
Radiating device of electric control box of outdoor unit of multiple online air conditioners Download PDFInfo
- Publication number
- CN202262199U CN202262199U CN2011203440151U CN201120344015U CN202262199U CN 202262199 U CN202262199 U CN 202262199U CN 2011203440151 U CN2011203440151 U CN 2011203440151U CN 201120344015 U CN201120344015 U CN 201120344015U CN 202262199 U CN202262199 U CN 202262199U
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- electric
- controlled box
- control box
- electric control
- temperature sensor
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Abstract
The utility model relates to a radiating device of an electric control box of an outdoor unit of multiple online air conditioners, which comprises an electric control box and a radiating fan arranged on top of the electric control box and is characterized by comprising a temperature sensor and a fresh air pipe assembly. The temperature sensor is arranged around a component with large heating quantity inside the electric control box, the fresh air pipe assembly is arranged at the bottom of the electric control box, and the temperature sensor is electrically connected with the radiating fan. Due to the fact that the electric control box is provided with the temperature sensor and the fresh air assembly, when temperature inside an electric control box cavity exceeds preset safety temperature caused by heating of the component inside the electric control box, the temperature sensor inside the electric control box can sense and transmit signals to the radiating fan. At that time, the radiating fan is started and sucks fresh air from a shutter opening of an outdoor unit body panel through the fresh air pipe assembly at the bottom of the electric control box in an air-sucking method, and the fresh air radiates heat from the top of the electric control box and discharges the heat from an air discharging mesh screen on top of the outdoor unit, thereby effectively radiating the electric control box and achieving the purpose of reducing temperature.
Description
Technical field
The utility model relates to a kind of heat abstractor of multi-gang air-conditioner off-premises station electric-controlled box, belongs to the improvement technology of the heat abstractor of multi-gang air-conditioner off-premises station electric-controlled box.
Background technology
Traditional multi-gang air-conditioner off-premises station electric-controlled box; Fresh wind port sucks and gets into electric-controlled box inside from the electric-controlled box bottom negative pressure that general axial-flow leaf through the operation of off-premises station top produces when rotating from the off-premises station chassis with new wind; New wind is taken away heat through the shutter of rain-proof cover thermovent and side through the components and parts in the electric-controlled box; Thereby play the purpose that reduces the electric-controlled box internal temperature, this type of multi-gang air-conditioner off-premises station is generally two control formulas, and can there be blowing-out machine phenomenon in off-premises station at running; But the time is generally very short; The heat that automatically controlled components and parts send also is not enough to surpass preset safe temperature, but can make indoor set refrigeration and the off-premises station that heats simultaneously such as three control, can exist a certain when moving than long duration the top blower fan do not open problem; Only depend on the thermovent of electric-controlled box itself can't effectively discharge heat when if the electric-controlled box device has more heating components and parts bigger than normal this moment.
Summary of the invention
The purpose of the utility model is to address the above problem and a kind of good heat dissipation effect is provided and the heat abstractor of the multi-gang air-conditioner off-premises station electric-controlled box being convenient to install.
The technical scheme of the utility model is: a kind of heat abstractor of multi-gang air-conditioner off-premises station electric-controlled box; Comprise electric-controlled box and radiator fan; Radiator fan is installed in the top of electric-controlled box, it is characterized in that also comprising temperature sensor and fresh wind tube assembly, and temp sensor device is around the bigger components and parts of electric-controlled box internal heat generation amount; The fresh wind tube assembly apparatus is in the bottom of electric-controlled box, and temperature sensor is electrically connected with radiator fan.
The outside device of said radiator fan has rain-proof cover, is provided with the slit between rain-proof cover and the electric-controlled box, and the slit forms thermovent.
Said radiator fan is fixed on the blower tray, the top of blower tray device electric-controlled box.
Said temperature sensor is installed on the temperature sensor bracket, and integral installation is on the components and parts mounting panel, and components and parts mounting panel device is in electric-controlled box.
Said electric-controlled box device offers the venetian blind type opening on the front panel of the off-premises station body corresponding with the fresh wind tube assembly of electric-controlled box bottom device in the off-premises station body.
The utility model electric-controlled box is because returning apparatus has temperature sensor and fresh wind tube assembly; When if the inner components and parts heating of electric-controlled box causes the interior temperature of electric-controlled box cavity to surpass preset safe temperature; Be installed on electric-controlled box temperature inside transducer and can perception also give the radiator fan transmission signal; Radiator fan started and the shutter of new wind from the off-premises station body panels was sucked through the fresh wind tube assembly with the electric-controlled box bottom with the mode of air draught this moment, and new wind distributes heat from the electric-controlled box top, and then discharges from the air outlet mesh at off-premises station top; Thereby electric-controlled box is carried out efficiently radiates heat, reach the purpose that reduces temperature.
Description of drawings
Fig. 1 is the decomposition texture sketch map of the utility model.
Fig. 2 is the surface structure sketch map of the utility model.
Fig. 3 is the heat radiation wind rose of the utility model.
Fig. 4 is installed in the structural representation in the off-premises station for the utility model electric-controlled box.
Fig. 5 is for being equipped with the structural representation of front panel on the utility model off-premises station body.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further
Like Fig. 1,2, shown in 3; The heat abstractor of the utility model multi-gang air-conditioner off-premises station electric-controlled box; Comprise electric-controlled box 2, radiator fan 3, temperature sensor 4 and fresh wind tube assembly 5, wherein radiator fan 3 is installed in the top of electric-controlled box 2, and temperature sensor 4 devices are around the bigger components and parts of electric-controlled box internal heat generation amount; Fresh wind tube assembly 5 devices are in the bottom of electric-controlled box 2, and temperature sensor 4 is electrically connected with radiator fan 3.
The outside device of said radiator fan 3 has rain-proof cover 6, is provided with the slit between rain-proof cover 6 and the electric-controlled box 2, and the slit forms thermovent 10.
In the present embodiment, said radiator fan 3 is fixed on the blower tray 7, the top of blower tray 7 device electric-controlled boxes 2.Said temperature sensor 4 is installed on the temperature sensor bracket 8, and integral installation is on components and parts mounting panel 9, and components and parts mounting panel 9 devices are in electric-controlled box 2.
Like Fig. 4, shown in 5, said electric-controlled box 2 devices offer venetian blind type opening 121 on the front panel 12 of the off-premises station body 1 corresponding with the fresh wind tube assembly of electric-controlled box 2 bottom devices 5 in off-premises station body 1.
The utility model operation principle is: if the inner components and parts of electric-controlled box generate heat when causing the interior temperature of electric-controlled box cavity to surpass preset safe temperature; Be installed on electric-controlled box temperature inside transducer and can perception also give the radiator fan transmission signal through circuit control panel; Radiator fan started and the shutter of new wind from the off-premises station body panels was sucked through the fresh wind tube assembly with the electric-controlled box bottom with the mode of air draught this moment; New wind distributes heat from the electric-controlled box top; And then discharge from the air outlet mesh at off-premises station top 11, thereby electric-controlled box is carried out efficiently radiates heat, reach the purpose that reduces temperature.
Claims (5)
1. the heat abstractor of a multi-gang air-conditioner off-premises station electric-controlled box; Comprise electric-controlled box (2) and radiator fan (3); Radiator fan (3) is installed in the top of electric-controlled box (2), it is characterized in that also comprising temperature sensor (4) and fresh wind tube assembly (5), and temperature sensor (4) installs around the bigger components and parts of electric-controlled box internal heat generation amount; Fresh wind tube assembly (5) device is in the bottom of electric-controlled box (2), and temperature sensor (4) is electrically connected with radiator fan (3).
2. the heat abstractor of multi-gang air-conditioner off-premises station electric-controlled box according to claim 1; The outside device that it is characterized in that said radiator fan (3) has rain-proof cover (6); Be provided with the slit between rain-proof cover (6) and the electric-controlled box (2), the slit forms thermovent.
3. the heat abstractor of multi-gang air-conditioner off-premises station electric-controlled box according to claim 2 is characterized in that said radiator fan (3) is fixed on the blower tray (7), the top of blower tray (7) device electric-controlled box (2).
4. the heat abstractor of multi-gang air-conditioner off-premises station electric-controlled box according to claim 1; It is characterized in that said temperature sensor (4) is installed on the temperature sensor bracket (8); And integral installation is on components and parts mounting panel (9), and components and parts mounting panel (9) installs in electric-controlled box (2).
5. according to the heat abstractor of each described multi-gang air-conditioner off-premises station electric-controlled box of claim 1 to 4; It is characterized in that said electric-controlled box (2) device in off-premises station body (1), offers venetian blind type opening (121) on the front panel (12) of the off-premises station body (1) corresponding with the fresh wind tube assembly (5) of electric-controlled box (2) bottom device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203440151U CN202262199U (en) | 2011-09-15 | 2011-09-15 | Radiating device of electric control box of outdoor unit of multiple online air conditioners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203440151U CN202262199U (en) | 2011-09-15 | 2011-09-15 | Radiating device of electric control box of outdoor unit of multiple online air conditioners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202262199U true CN202262199U (en) | 2012-05-30 |
Family
ID=46123368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203440151U Expired - Fee Related CN202262199U (en) | 2011-09-15 | 2011-09-15 | Radiating device of electric control box of outdoor unit of multiple online air conditioners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202262199U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440101A (en) * | 2016-11-07 | 2017-02-22 | 广东美的制冷设备有限公司 | Outdoor unit of air conditioner and air conditioner |
| CN106500278A (en) * | 2016-12-23 | 2017-03-15 | 广东志高空调有限公司 | A kind of electric-controlled box cooling system and air-conditioning |
| CN109760486A (en) * | 2019-02-22 | 2019-05-17 | 珠海格力电器股份有限公司 | Air conditioner electric control storehouse radiator structure and top-type car air-conditioner |
| CN111947241A (en) * | 2020-08-20 | 2020-11-17 | 珠海格力电器股份有限公司 | Air conditioning system and air exhaust control method thereof |
-
2011
- 2011-09-15 CN CN2011203440151U patent/CN202262199U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440101A (en) * | 2016-11-07 | 2017-02-22 | 广东美的制冷设备有限公司 | Outdoor unit of air conditioner and air conditioner |
| CN106500278A (en) * | 2016-12-23 | 2017-03-15 | 广东志高空调有限公司 | A kind of electric-controlled box cooling system and air-conditioning |
| CN109760486A (en) * | 2019-02-22 | 2019-05-17 | 珠海格力电器股份有限公司 | Air conditioner electric control storehouse radiator structure and top-type car air-conditioner |
| CN111947241A (en) * | 2020-08-20 | 2020-11-17 | 珠海格力电器股份有限公司 | Air conditioning system and air exhaust control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131129 Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: Midea Group Co., Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Meidi Electric Appliances Co., Ltd., Guangdong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20180915 |