CN110195895A - Air-conditioner outdoor machine electric control box component - Google Patents
Air-conditioner outdoor machine electric control box component Download PDFInfo
- Publication number
- CN110195895A CN110195895A CN201910629930.6A CN201910629930A CN110195895A CN 110195895 A CN110195895 A CN 110195895A CN 201910629930 A CN201910629930 A CN 201910629930A CN 110195895 A CN110195895 A CN 110195895A
- Authority
- CN
- China
- Prior art keywords
- box body
- automatically controlled
- controlled box
- air
- electric control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/22—Arrangement or mounting thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/24—Cooling of electric components
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of air-conditioner outdoor machine electric control box components, are related to field of air conditioning, solve the problem of that existing electric-controlled box uses closed design poor radiation for water proof and dust proof.The technical solution adopted by the present invention is that: air-conditioner outdoor machine electric control box component, including automatically controlled box body and waterproof cooling lid, waterproof cooling lid is installed on front side of the top of automatically controlled box body, automatically controlled box body forms electronic component installation cavity, thermal vias is arranged in the top of automatically controlled box body, it is L-shaped that waterproof cooling covers the vertical section at thermal vias, one end of thermal vias is connected to electronic component installation cavity, it preset clearance and is in communication with the outside between the other end and waterproof cooling lid of thermal vias, and forms heat dissipation wind channel.Heat dissipation wind channel is formed between automatically controlled box body and waterproof cooling lid, radiating efficiency is high, solves the heat dissipation problem of air-conditioner outdoor machine electric control box；Meanwhile extraneous condensation, rainwater being avoided to be directly entered electronic component installation cavity, avoid steam from influencing electronic component.
Description
Technical field
The present invention relates to field of air conditioning, and in particular to a kind of air-conditioner outdoor machine electric control box component.
Background technique
With the increase of air conditioning applications function, the electronic component number for controlling air-conditioning assembly increases.Electronics member device
Part wiring is complicated and cabling is easily wound, and influences component overall appearance and reduces production efficiency.In addition, outdoor machine of air-conditioner compressor
In the chamber course of work, since appliance component is more to generate a large amount of heat, to avoid rainwater and dust to compressor chamber electricity
Sub- component impacts, and compressor chamber is usually designed as to closed environment, avoids the interference of rainwater and dust.But air-conditioning is transported
Compressor and component can generate heat when row, and closed environment causes heat not scatter and disappear in time, and heat accumulative seriously affects
The performance and used life of component and compressor.
Summary of the invention
The present invention provides a kind of air-conditioner outdoor machine electric control box component, solves existing electric-controlled box for water proof and dust proof and uses envelope
The problem of enclosed design, poor radiation.
The technical solution adopted by the present invention to solve the technical problems is: air-conditioner outdoor machine electric control box component, including automatically controlled
Box body and waterproof cooling lid, waterproof cooling lid are installed on front side of the top of automatically controlled box body, and automatically controlled box body forms electronics member
Device installation cavity, the top of automatically controlled box body are arranged thermal vias, and it is L-shaped that waterproof cooling covers the vertical section at thermal vias,
One end of thermal vias is connected to electronic component installation cavity, preset clearance between the other end and waterproof cooling lid of thermal vias
And it is in communication with the outside, and form heat dissipation wind channel.
Further, the automatically controlled box body side be arranged coil fixing groove, coil fixing groove indent molding and it is interior
Concave surface aperture, the aperture of inner concave are cable hole.
It is specific: the automatically controlled box body and coil fixing groove integrated injection molding, waterproof cooling lid plastic pressure forming.
Specific: two fixed pins are arranged in the downside of the waterproof cooling lid, and two peaces are arranged in the top of automatically controlled box body
Tankage, is the thermal vias between two mounting grooves, and fixed pin is placed in mounting groove and is fixed by screw.
Further, notch is arranged in the top rear of the automatically controlled box body, notch is located at waterproof cooling and covers automatically controlled
Except box body installation region, notch is formed from electronic component installation cavity to extraneous heat dissipation channel.
The beneficial effects of the present invention are: forming heat dissipation wind channel between automatically controlled box body and waterproof cooling lid, radiating efficiency is high,
Solves the heat dissipation problem of air-conditioner outdoor machine electric control box；Meanwhile one end that heat dissipation wind channel is in communication with the outside passes through waterproof cooling lid
Covering avoids extraneous condensation, rainwater from being directly entered, and steam is avoided to influence electronic component operation.Since thermal vias is formed
Heat dissipation wind channel have bending structure, moreover it is possible to avoid winged insect dust from entering compressor chamber, total is simple, can effectively improve
Anti-condensation, waterproof and dustproof ability, while air conditioner compressed machine cavity heat being enable to be discharged in time, securely and reliably, improve the property of air-conditioning
Can, it extend service life.
Coil fixing groove is arranged in the side of automatically controlled box body, and coil fixing groove is walked out from automatically controlled box body for fixation
Connecting line, such as connecting line is wrapped on wire clamp, wire clamp is placed in coil fixing groove and is pierced by from cable hole, thus effectively
Ground arranges cabling mode, avoids connecting line from winding, while installing and dismounting is very convenient, solves automatically controlled case assembly cabling and easily wind
The problem of.
It is put into mounting groove between automatically controlled box body and waterproof cooling lid by fixed pin and is fixed by screw, waterproof dissipates
Heat lid is easily installed and dismantles, and is easy to injection molding and cost is relatively low, high reliablity.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of air-conditioner outdoor machine electric control box component of the present invention.
Fig. 2 is the main view of Fig. 1.
Fig. 3 is sectional view of the Fig. 2 along the direction A-A.
Fig. 4 is cross-sectional view of the Fig. 2 along the direction B-B.
Fig. 5 is the perspective view of the waterproof cooling lid in Fig. 1.
Components, position and number in figure: automatically controlled box body 1, electronic component installation cavity 1-1, thermal vias 1-2, line
Enclose fixing groove 1-3, cable hole 1-4, mounting groove 1-5, notch 1-6, waterproof cooling lid 2, fixed pin 2-1.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
As depicted in figs. 1 and 2, air-conditioner outdoor machine electric control box component of the present invention, including automatically controlled box body 1 and waterproof cooling lid
2, waterproof cooling lid 2 is installed on front side of the top of automatically controlled box body 1, and automatically controlled box body 1 forms electronic component installation cavity 1-1,
The electronic component that electronic component installation cavity 1-1 is installed as needed accordingly designs.Heat dissipation is arranged in the top of automatically controlled box body 1
Through-hole 1-2, thermal vias 1-2 are connected to electronic component installation cavity 1-1 with the external world.Waterproof cooling lid 2 is at thermal vias 1-2
Vertical section it is L-shaped, one end of thermal vias 1-2 is connected to electronic component installation cavity 1-1, the other end of thermal vias 1-2
It preset clearance and is in communication with the outside between waterproof cooling lid 2, and forms heat dissipation wind channel.Such as Fig. 1 and Fig. 5 institute of waterproof cooling lid 2
Show, waterproof cooling lid 2 is L-shaped at thermal vias 1-2, can be divided into horizontal part and vertical portion, and horizontal part is placed directly in automatically controlled
The top of box body 1, vertical portion are located at the front side of automatically controlled box body 1, and thermal vias 1-2 is far from electronic component installation cavity 1-1
One end and waterproof cooling lid 2 vertical portion between preset clearance be in communication with the outside again.Heat dissipation wind channel is in water in thermal vias 1-2
Flat-shaped, due to the blocking of the vertical portion of waterproof cooling lid 2, heat dissipation wind channel is bent downwardly, then is in communication with the outside, and is meeting heat sink strip
Under the premise of part, steam, dust etc. is avoided to enter, as shown in Figure 3.
Plastics, injection molding, 2 plastic pressure forming of waterproof cooling lid can be selected in automatically controlled box body 1.Waterproof cooling lid 2 is installed on
The top of automatically controlled box body 1 can be connected for the ease of installation and removal between waterproof cooling lid 2 and control box body 1 by buckle
Connect, or as shown in Figure 1, two fixed pin 2-1 are arranged in the downside of waterproof cooling lid 2, through-hole be set on fixed pin 2-1, Fig. 1 and
Shown in Fig. 5.Meanwhile it is that the heat dissipation is logical that the top of automatically controlled box body 1, which is arranged between two mounting grooves 1-5, two mounting groove 1-5,
Hole 1-2, two fixed pin 2-1 are respectively placed in two mounting groove 1-5 and are fixed by screw.Waterproof cooling lid 2 passes through " certainly
On under, front is fixed " mode and automatically controlled box body 1 cooperate.
Notch 1-6 is arranged in the top rear of automatically controlled box body 1, as shown in figure 4, notch 1-6 is located at waterproof cooling lid 2 in electricity
It controls except 1 installation region of box body, the horizontal part of waterproof cooling lid 2 is avoided to cover notch 1-6, notch 1-6 is formed from electronics member
Device installation cavity 1-1 is to another extraneous heat dissipation channel.After automatically controlled box body 1 is mounted on other component, other component pair
Notch 1-6, which is formed, to be hidden, and steam and dust is avoided to be directly entered.
The side of automatically controlled box body 1 also sets up coil fixing groove 1-3, and coil fixing groove 1-3 indent forms and inner concave is opened
Hole, the aperture of inner concave are cable hole 1-4.Coil fixing groove 1-3 setting is fluted, and cable hole 1-4, line is arranged in the bottom of groove
Circle fixing groove 1-3 is for the fixed connecting line walked out from automatically controlled box body 1.For example, connecting line is wrapped on wire clamp, wire clamp
It is stuck in coil fixing groove 1-3, connecting line is pierced by from cable hole 1-4, so that connecting line be avoided to wind problem.Automatically controlled box body 1
With the best integrated injection molding of coil fixing groove 1-3.
Claims (5)
1. air-conditioner outdoor machine electric control box component, it is characterised in that: including automatically controlled box body (1) and waterproof cooling lid (2), waterproof dissipates
Heat lid (2) is installed on front side of the top of automatically controlled box body (1), and automatically controlled box body (1) forms electronic component installation cavity (1-1),
Thermal vias (1-2) is arranged in the top of automatically controlled box body (1), and vertical section of the waterproof cooling lid (2) at thermal vias (1-2) is in
One end of L shape, thermal vias (1-2) is connected to electronic component installation cavity (1-1), the other end of thermal vias (1-2) and anti-
It preset clearance and is in communication with the outside between water-cooled lid (2), and forms heat dissipation wind channel.
2. air-conditioner outdoor machine electric control box component as described in claim 1, it is characterised in that: the side of the automatically controlled box body (1)
Coil fixing groove (1-3) is arranged in face, and the molding of coil fixing groove (1-3) indent and inner concave aperture, the aperture of inner concave are cabling
Hole (1-4).
3. air-conditioner outdoor machine electric control box component as claimed in claim 2, it is characterised in that: the automatically controlled box body (1) and line
Enclose fixing groove (1-3) integrated injection molding, waterproof cooling lid (2) plastic pressure forming.
4. air-conditioner outdoor machine electric control box component as claimed in claim 1,2 or 3, it is characterised in that: the waterproof cooling lid (2)
Downside two fixed pins (2-1) are set, two mounting grooves (1-5), two mounting grooves are arranged in the top of automatically controlled box body (1)
It is the thermal vias (1-2) that fixed pin (2-1) is placed in mounting groove (1-5) and is fixed by screw between (1-5).
5. air-conditioner outdoor machine electric control box component as claimed in claim 1,2 or 3, it is characterised in that: the automatically controlled box body (1)
Top rear be arranged notch (1-6), notch (1-6) be located at waterproof cooling lid (2) automatically controlled box body (1) installation region it
Outside, notch (1-6) is formed from electronic component installation cavity (1-1) to extraneous heat dissipation channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910629930.6A CN110195895A (en) | 2019-07-12 | 2019-07-12 | Air-conditioner outdoor machine electric control box component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910629930.6A CN110195895A (en) | 2019-07-12 | 2019-07-12 | Air-conditioner outdoor machine electric control box component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110195895A true CN110195895A (en) | 2019-09-03 |
Family
ID=67756078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910629930.6A Pending CN110195895A (en) | 2019-07-12 | 2019-07-12 | Air-conditioner outdoor machine electric control box component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110195895A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383220A (en) * | 2021-12-27 | 2022-04-22 | 青岛海尔空调电子有限公司 | Air condensing units and electric cabinet thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1217454A (en) * | 1997-11-13 | 1999-05-26 | 三菱电机株式会社 | Air conditioner |
| JP4560868B2 (en) * | 1999-12-20 | 2010-10-13 | 株式会社富士通ゼネラル | Air conditioner |
| JP3166488U (en) * | 2010-11-24 | 2011-03-10 | 株式会社高橋工業 | Equipment front coating equipment |
| CN203404867U (en) * | 2013-07-19 | 2014-01-22 | 广东美的制冷设备有限公司 | Electronic control box of air conditioner outdoor unit |
| CN204923261U (en) * | 2015-08-12 | 2015-12-30 | 何亮 | Be applied to supplementary heat dissipation atomized water spray heat sink of outer host computer of air cooling air conditioning |
| CN207471323U (en) * | 2017-10-24 | 2018-06-08 | 漳州立达信光电子科技有限公司 | Light-guiding shade and downlight |
| CN207515092U (en) * | 2017-11-20 | 2018-06-19 | 宁波奥克斯电气股份有限公司 | A kind of heat dissipation waterproof electric control structure and outdoor air-conditioner |
| CN208886932U (en) * | 2018-10-22 | 2019-05-21 | 南京天加环境科技有限公司 | A kind of air-conditioner outdoor machine electric control box of improvement |
| CN209032197U (en) * | 2018-07-17 | 2019-06-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Electric-controlled box and dish-washing machine |
-
2019
- 2019-07-12 CN CN201910629930.6A patent/CN110195895A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1217454A (en) * | 1997-11-13 | 1999-05-26 | 三菱电机株式会社 | Air conditioner |
| JP4560868B2 (en) * | 1999-12-20 | 2010-10-13 | 株式会社富士通ゼネラル | Air conditioner |
| JP3166488U (en) * | 2010-11-24 | 2011-03-10 | 株式会社高橋工業 | Equipment front coating equipment |
| CN203404867U (en) * | 2013-07-19 | 2014-01-22 | 广东美的制冷设备有限公司 | Electronic control box of air conditioner outdoor unit |
| CN204923261U (en) * | 2015-08-12 | 2015-12-30 | 何亮 | Be applied to supplementary heat dissipation atomized water spray heat sink of outer host computer of air cooling air conditioning |
| CN207471323U (en) * | 2017-10-24 | 2018-06-08 | 漳州立达信光电子科技有限公司 | Light-guiding shade and downlight |
| CN207515092U (en) * | 2017-11-20 | 2018-06-19 | 宁波奥克斯电气股份有限公司 | A kind of heat dissipation waterproof electric control structure and outdoor air-conditioner |
| CN209032197U (en) * | 2018-07-17 | 2019-06-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Electric-controlled box and dish-washing machine |
| CN208886932U (en) * | 2018-10-22 | 2019-05-21 | 南京天加环境科技有限公司 | A kind of air-conditioner outdoor machine electric control box of improvement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383220A (en) * | 2021-12-27 | 2022-04-22 | 青岛海尔空调电子有限公司 | Air condensing units and electric cabinet thereof |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190903 |