CN201273658Y - Rainproof type electric control box for outdoor air conditioner - Google Patents
Rainproof type electric control box for outdoor air conditioner Download PDFInfo
- Publication number
- CN201273658Y CN201273658Y CNU2008202008440U CN200820200844U CN201273658Y CN 201273658 Y CN201273658 Y CN 201273658Y CN U2008202008440 U CNU2008202008440 U CN U2008202008440U CN 200820200844 U CN200820200844 U CN 200820200844U CN 201273658 Y CN201273658 Y CN 201273658Y
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- Prior art keywords
- cabinet body
- casing
- type electric
- rain
- electric cabinet
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- Expired - Fee Related
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Abstract
The utility model relates to a rainproof electric cabinet for an outdoor air conditioner, comprising a cabinet body, a cabinet door and a bracket. The cabinet body is internally provided with an electric element; the lateral edge of the opening door of the cabinet door is provided with a waterproof trough; the bottom side of the cabinet body is evenly distributed air inlets/ line inlets; the top surface of the cabinet body is distributed with heat radiation and air outlets; and a waterproof cover is arranged over the top surface of the cabinet body. The lateral edge of the opening door of the cabinet body is provided with the ring-shaped waterproof trough the cross section of which is in a V shape, a U shape or a channel steel shape. The waterproof trough is formed by the folded edge which is integrated with the cabinet body. The top surface of the cabinet extends upwards to form the waterproof cover which has a distance from the top surface of the cabinet body, so as to form a heat radiation channel. The edge of the cabinet door is folded inwards to be buckled with the waterproof trough. The utility model resolves the problems of rain proof and heat radiation, does not need a sealed cabinet body and a heat radiation fan simultaneously. Compared with the prior art, the utility model has the advantages of small volume, low cost, convenient maintenance, high reliability and the like.
Description
Technical field
The utility model relates to a kind of electric cabinet, particularly a kind of outdoor idle call rain-proof type electric cabinet.
Background technology
The heat radiation of outdoor air-conditioning electric cabinet, rainproof be an important problem, also be a design challenges simultaneously.Because want the rainproof sealing that just must guarantee electric cabinet, if but the very good heat radiation requirement that just can not satisfy electrical part of sealing.Usually electric cabinet is placed in the industry in the airtight casing to solve rainproof problem, above electric cabinet, adds the heat radiation that electronic radiator fan is used for electric cabinet simultaneously.This scheme has solved the rainproof and heat dissipation problem of electric cabinet, but its shortcoming also is tangible: such as the airtight casing of design the volume of electric cabinet has been increased, cost has also increased.In addition, use the electric fan heat radiation, fan needs cost, and fan has mechanical breakdown simultaneously.
The utility model content
The purpose of this utility model aims to provide a kind of simple and reasonable, cost of manufacture is low, waterproof cooling is effective, volume is little outdoor idle call rain-proof type electric cabinet, to overcome weak point of the prior art.
A kind of outdoor idle call rain-proof type electric cabinet by this purpose design comprises casing, chamber door and support, is provided with electric elements in the casing, and its architectural feature is that the lateral edges that opens the door wide of casing is provided with capillary groove; Uniform air intake/the incoming line of tank floor, the uniform heat radiation air outlet of box top; The box top top is provided with anti-fluid barrier lid.
The lateral edges that opens the door wide of described casing is provided with annular capillary groove, and the cross section of capillary groove is V-arrangement, U-shaped, C shape or channel steel shape.Capillary groove is by constituting with the integrated flanging of casing.
Described box top extends upward anti-fluid barrier lid, and anti-fluid barrier lid is separated by a distance with box top, to form heat dissipation channel.Anti-fluid barrier lid is arc or flanging shape, and appearance and size is greater than the casing lateral dimension.
Described chamber door edge inwardly turns down, and fastens with capillary groove.
The utility model need not to design airtight casing, also without the adapted radiator fan when solving rainproof and dispelling the heat.Scheme compared to existing technology has that volume is little, cost is low, maintenance is convenient, the reliability advantages of higher.
1, with casing doorframe design U-shaped waterproof construction, do not want electronic radiator fan, be provided with the natural heat dissipation air outlet, and at the heat radiation air outlet place anti-fluid barrier lid is set, whole electric cabinet is directly exposed in the air, need not electric cabinet is placed in the airtight casing.
2, U-shaped capillary groove structure has solved the sealing and the rainproof problem of automatically controlled access door, and whole electric cabinet need not to add rainproof casing, and this programme cost is low, volume is little, because there is not airtight casing, electric cabinet is directly exposed in the air, and the electric cabinet maintenance is more convenient.
3, be provided with anti-fluid barrier lid at the heat radiation air outlet place, prevent that rainwater from entering electric cabinet inside from ventilating opening.
Description of drawings
Fig. 1 is the utility model one example structure schematic diagram.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is the A-A sectional structure schematic diagram among Fig. 1.
Fig. 4 is the B-B sectional structure schematic diagram among Fig. 1.
Fig. 5 is the C-C sectional structure schematic diagram among Fig. 1.
Fig. 6 is the perspective view of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 6, this outdoor idle call rain-proof type electric cabinet comprises support 1, casing 2, electric elements 3, capillary groove 4, anti-fluid barrier lid 5, heat radiation air outlet 6, air intake/incoming line 7 and chamber door 8.The lateral edges that opens the door wide of casing 2 is provided with capillary groove 4; Uniform air intake/the incoming line 7 of tank floor, the uniform heat radiation air outlet 6 of box top; Box top extends upward anti-fluid barrier lid 5, and anti-fluid barrier lid is separated by a distance with box top, to form heat dissipation channel 9.In the present embodiment, casing 2 and anti-fluid barrier lid 5 are to connect by welding manner, also can connect by screw or rivet, and chamber door 8 is to be screwed on capillary groove 4.
(1) rainproof explanation: chamber door 8 covers at casing 2, and when electric cabinet was placed outdoor raining, the part rainwater covered 5 by anti-fluid barrier and flows to U-shaped capillary groove 4, then along the U-shaped structural flow to both sides, flow to ground at last, and can not flow into electric cabinet inside.
(2) heat radiation explanation: extraneous air also is the power line incoming line through air inlet, the electric elements 3 of flowing through, and take away its heat after heat radiation air outlet 6, heat dissipation channel 9, after waterproof canopy lid 5 heat is dispersed in the air.
Claims (6)
1. an outdoor idle call rain-proof type electric cabinet comprises casing (2), chamber door (8) and support (1), is provided with electric elements (3) in the casing, it is characterized in that the lateral edges that opens the door wide of casing is provided with capillary groove (4); Uniform air intake/the incoming line of tank floor (7), the uniform heat radiation air outlet of box top (6); The box top top is provided with anti-fluid barrier lid (5).
2. outdoor idle call rain-proof type electric cabinet according to claim 1 is characterized in that the lateral edges that opens the door wide of described casing is provided with annular capillary groove, and the cross section of capillary groove is V-arrangement, U-shaped, C shape or channel steel shape.
3. outdoor idle call rain-proof type electric cabinet according to claim 1 and 2 is characterized in that described capillary groove is by constituting with the integrated flanging of casing.
4. outdoor idle call rain-proof type electric cabinet according to claim 1 is characterized in that box top extends upward anti-fluid barrier lid, and anti-fluid barrier lid is separated by a distance with box top, to form heat dissipation channel (9).
5. according to claim 1 or 4 described outdoor idle call rain-proof type electric cabinets, it is characterized in that described anti-fluid barrier lid is arc or flanging shape, and appearance and size is greater than the casing lateral dimension.
6. outdoor idle call rain-proof type electric cabinet according to claim 1 is characterized in that described chamber door edge inwardly turns down, and fastens with capillary groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202008440U CN201273658Y (en) | 2008-09-17 | 2008-09-17 | Rainproof type electric control box for outdoor air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202008440U CN201273658Y (en) | 2008-09-17 | 2008-09-17 | Rainproof type electric control box for outdoor air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201273658Y true CN201273658Y (en) | 2009-07-15 |
Family
ID=40884005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202008440U Expired - Fee Related CN201273658Y (en) | 2008-09-17 | 2008-09-17 | Rainproof type electric control box for outdoor air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201273658Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104244643A (en) * | 2014-09-30 | 2014-12-24 | 洛阳新思路电气股份有限公司 | Simple wall-hung type rainproof control box |
| CN104482608A (en) * | 2014-12-26 | 2015-04-01 | 广东美的暖通设备有限公司 | Air conditioner and outdoor unit for same |
| CN107575955A (en) * | 2017-09-01 | 2018-01-12 | 青岛海尔空调电子有限公司 | Air-conditioner outdoor unit |
| CN107589404A (en) * | 2017-10-27 | 2018-01-16 | 四川嘉义雷科电子技术有限公司 | Millimeter wave height measuring device with corrosion proof function |
| CN107910791A (en) * | 2017-12-26 | 2018-04-13 | 索凌电气有限公司 | A kind of distribution box and its ventilation chamber door |
| CN109099565A (en) * | 2018-08-21 | 2018-12-28 | 广东美的暖通设备有限公司 | Control box and controller assemblies and air-conditioner outdoor unit with it |
| US11371738B2 (en) | 2019-01-09 | 2022-06-28 | Johnson Controls Tyco IP Holdings LLP | Enclosure for a controller of an HVAC system |
| CN115264651A (en) * | 2022-07-07 | 2022-11-01 | 青岛海信日立空调系统有限公司 | Electric box of air conditioner outdoor unit, air conditioner and control method of air conditioner |
-
2008
- 2008-09-17 CN CNU2008202008440U patent/CN201273658Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104244643A (en) * | 2014-09-30 | 2014-12-24 | 洛阳新思路电气股份有限公司 | Simple wall-hung type rainproof control box |
| CN104482608A (en) * | 2014-12-26 | 2015-04-01 | 广东美的暖通设备有限公司 | Air conditioner and outdoor unit for same |
| CN104482608B (en) * | 2014-12-26 | 2018-04-03 | 广东美的暖通设备有限公司 | Air conditioner and its outdoor unit |
| CN107575955A (en) * | 2017-09-01 | 2018-01-12 | 青岛海尔空调电子有限公司 | Air-conditioner outdoor unit |
| CN107575955B (en) * | 2017-09-01 | 2021-01-05 | 青岛海尔空调电子有限公司 | Outdoor machine of air conditioner |
| CN107589404A (en) * | 2017-10-27 | 2018-01-16 | 四川嘉义雷科电子技术有限公司 | Millimeter wave height measuring device with corrosion proof function |
| CN107910791A (en) * | 2017-12-26 | 2018-04-13 | 索凌电气有限公司 | A kind of distribution box and its ventilation chamber door |
| CN109099565A (en) * | 2018-08-21 | 2018-12-28 | 广东美的暖通设备有限公司 | Control box and controller assemblies and air-conditioner outdoor unit with it |
| CN109099565B (en) * | 2018-08-21 | 2020-11-13 | 广东美的暖通设备有限公司 | Control box and have its controller subassembly and air condensing units |
| US11371738B2 (en) | 2019-01-09 | 2022-06-28 | Johnson Controls Tyco IP Holdings LLP | Enclosure for a controller of an HVAC system |
| CN115264651A (en) * | 2022-07-07 | 2022-11-01 | 青岛海信日立空调系统有限公司 | Electric box of air conditioner outdoor unit, air conditioner and control method of air conditioner |
| CN115264651B (en) * | 2022-07-07 | 2023-08-01 | 青岛海信日立空调系统有限公司 | Electric box of air conditioner outdoor unit, air conditioner and control method of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Midea HVAC Equipment Co., Ltd. Assignor: Meidi Electric Appliances Co., Ltd., Guangdong Contract record no.: 2011440000521 Denomination of utility model: Rainproof type electric control box for outdoor air conditioner Granted publication date: 20090715 License type: Exclusive License Record date: 20110613 |
|
| ASS | Succession or assignment of patent right |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER OWNER: MEIDI ELECTRIC APPLIANCES CO., LTD., GUANGDONG Effective date: 20140113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528300 FOSHAN, GUANGDONG PROVINCE TO: 528311 FOSHAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140113 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: 528300 Penglai Road, Beijiao Town, Shunde District, Guangdong, Foshan Patentee before: Meidi Electric Appliances Co., Ltd., Guangdong |
|
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG MIDEA HVAC EQUIPMENT CO., LTD. Free format text: FORMER OWNER: MIDEA GROUP CO., LTD. Effective date: 20150609 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150609 Address after: 528311 Beijiao, Guangdong, Shunde Town, Penglai Road, Industrial Avenue, Patentee after: Guangdong Midea HVAC Equipment Co., Ltd. Address before: 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 before: Midea Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20160917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |