CN208079549U - For the automatically controlled case assembly of air-conditioner outdoor unit and with its air conditioner - Google Patents

For the automatically controlled case assembly of air-conditioner outdoor unit and with its air conditioner Download PDF

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Publication number
CN208079549U
CN208079549U CN201820350071.8U CN201820350071U CN208079549U CN 208079549 U CN208079549 U CN 208079549U CN 201820350071 U CN201820350071 U CN 201820350071U CN 208079549 U CN208079549 U CN 208079549U
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China
Prior art keywords
air
case assembly
plate
automatically controlled
outdoor unit
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Active
Application number
CN201820350071.8U
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Chinese (zh)
Inventor
张伟
凌建平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
Midea Group Co Ltd
Guangdong Midea Refrigeration Equipment Co Ltd
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Abstract

The utility model discloses a kind of automatically controlled case assembly for air-conditioner outdoor unit and with its air conditioner, the automatically controlled case assembly includes:Shell, the shell one end are open upwards;Baffle, the baffle are disposed in the housing;Electric-controlled plate component, the electric-controlled plate component back-off, which is installed on the shell, limits the heat dissipation channel with air inlet and air outlet with the shell and the baffle, the air inlet is communicated with the air duct zone of positive pressure, and the air outlet is communicated with the air duct negative pressuren zone.According to the automatically controlled case assembly for air-conditioner outdoor unit of the utility model embodiment, by the way that baffle is arranged in shell, heat dissipation channel is formed after the back-off of electric-controlled plate component is installed on shell, the heat that electric-controlled plate component distributes effectively is taken away by cold air, ensure the performance of automatically controlled case assembly and extends the service life of automatically controlled case assembly.

Description

For the automatically controlled case assembly of air-conditioner outdoor unit and with its air conditioner
Technical field
The utility model is related to refrigeration technology field more particularly to a kind of automatically controlled case assemblies and tool for air-conditioner outdoor unit There is its air conditioner.
Background technology
The inner space relative closure of the electric-controlled box of air-conditioner outdoor unit, air flow property is poor, and inner space is typically provided with perhaps Multiple thermal power component, for example, high-frequency inductor, intelligent power module and PFC plates etc., these heating power components are working When will produce amount of heat, if not in time externally heat dissipation, the performance of heating power component can not only be affected, and meeting The service life of heating power component is reduced, or even circuit safety hidden danger can be caused.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem at least to a certain extent.
For this purpose, the utility model proposes a kind of automatically controlled case assembly for air-conditioner outdoor unit, the heat dissipation of the automatically controlled case assembly Property is good, service life is long.
The utility model also proposes that a kind of air conditioner with above-mentioned automatically controlled case assembly, the excellent performance of the air conditioner use Long lifespan.
According to the automatically controlled case assembly for air conditioner of the utility model embodiment, the air-conditioner outdoor unit include body and Wind turbine, the body are divided into air duct negative pressuren zone and air duct zone of positive pressure, and the wind turbine is set in the body and positioned at described In the negative pressuren zone of air duct, the automatically controlled case assembly is set in the body and is located at the air duct zone of positive pressure, the automatically controlled case assembly Including:Shell, the shell one end are open upwards;Baffle, the baffle are disposed in the housing;Electric-controlled plate component, the electricity Control board assembly back-off, which is installed on the shell, limits dissipating with air inlet and air outlet with the shell and the baffle The passage of heat, the air inlet are communicated with the air duct zone of positive pressure, and the air outlet is communicated with the air duct negative pressuren zone.
According to the automatically controlled case assembly for air-conditioner outdoor unit of the utility model embodiment, kept off by being arranged in shell Plate, heat dissipation channel is formed after the back-off of electric-controlled plate component is installed on shell, and effectively taking away electric-controlled plate component by cold air dissipates The heat of hair ensures the performance of automatically controlled case assembly and extends the service life of automatically controlled case assembly.
In addition, according to the automatically controlled case assembly for air-conditioner outdoor unit of the utility model embodiment, can also have as follows Additional technical feature:
Some embodiments according to the present utility model, the shell include at least:Bottom plate;The left plate being oppositely arranged and the right side The following of side plate, the left plate and the right plate connect with the bottom plate, the baffle respectively with the left plate and institute State right plate connection;Back side panel, the front of the back side panel are connect with the right plate, the back of the back side panel and the left side Side plate connects, and the following of the back side panel connect with the bottom plate.
Some embodiments according to the present utility model, the top of the right plate is less than the top of the back side panel, described The bottom of electric-controlled plate component and the top of the right plate have gap, which constitutes the air inlet of the heat dissipation wind channel.
Some embodiments according to the present utility model are formed with to go out with what the air inlet face was arranged on the left plate Air port.
The bottom of some embodiments according to the present utility model, the electric-controlled plate component is equipped with radiating subassembly, the heat dissipation Component is oppositely arranged up and down with the heat dissipation channel.
Some embodiments according to the present utility model, the radiating subassembly include:Upper radiator, the upper radiator are set to On the electric-controlled plate component;Lower radiator, the lower radiator are connect with the upper radiator.
The bottom surface of some embodiments according to the present utility model, the lower radiator is equipped with multiple spaced fins, Multiple fins extend in left-right direction.
Some embodiments according to the present utility model, the upper radiator and the common structure of lower radiator set out refrigerant pipe Channel, the refrigerant tube passage is interior to be equipped with refrigerant pipe.
Some embodiments according to the present utility model, the automatically controlled case assembly further include:Supporting rack, the lower radiator are solid Due on support frame as described above, the bottom surface of support frame as described above is equipped with multiple stabilizer blades extended downwardly, and the stabilizer blade is positioned at the bottom On plate.
Some embodiments according to the present utility model, the automatically controlled case assembly further include:It is grounded conductive plate, the ground connection is led Battery plate is set to the upper surface of the electric-controlled plate component, and the electric-controlled plate component includes:Pcb board, the pcb board are equipped with multiple fevers Power component, the heating power component are electrically connected with the ground connection conductive plate.
Air conditioner according to the utility model second aspect embodiment includes above-described embodiment for air-conditioner outdoor unit Automatically controlled case assembly, since the thermal diffusivity of the automatically controlled case assembly according to the utility model embodiment is good, and service life is long, therefore, Good according to the household air-conditioner of the utility model embodiment, service life is long.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment Become apparent and is readily appreciated that, wherein:
Fig. 1 is the structural schematic diagram according to the air-conditioner outdoor unit of the utility model some embodiments;
Fig. 2 is the exploded view according to the automatically controlled case assembly of the utility model some embodiments;
Fig. 3 is the sectional view according to the automatically controlled case assembly of the utility model some embodiments;
Fig. 4 is the exploded view according to the automatically controlled case assembly of the utility model other embodiments;
Fig. 5 is the sectional view according to the automatically controlled case assembly of the utility model other embodiments.
Reference numeral:
Air-conditioner outdoor unit 100;
Body 10;Air duct negative pressuren zone 11;Air duct zone of positive pressure 12;Pedestal 13;Middle partition board 14;
Automatically controlled case assembly 20;
Shell 21;Air outlet 212;Bottom plate 213;Left plate 214;Right plate 215;Back side panel 216;
Electric-controlled plate component 22;
Radiating subassembly 23;Upper radiator 231;Lower radiator 232;Fin 233;Refrigerant tube passage 234;Supporting rack 235;Branch Foot 2351;
Baffle 24;
Heat dissipation channel 25;
It is grounded conductive plate 26;
Refrigerant pipe 40;
Condenser 50.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar component or component with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.
The automatically controlled case assembly for air-conditioner outdoor unit 100 according to the utility model embodiment is described with reference to attached drawing 1 to Fig. 5 20.Shown in referring to Fig.1, air-conditioner outdoor unit 100 may include body 10 and wind turbine (not shown), and body 10 is divided into air duct Negative pressuren zone 11 and air duct zone of positive pressure 12, wind turbine are set in body 10 and in air duct negative pressuren zone 11, and automatically controlled case assembly 20 is set to In body 10 and it is located at air duct zone of positive pressure 12.Wherein, body 10 includes pedestal 13 and is upwardly extended set on 13 weeks edges of pedestal cold Condenser 50, i.e. condenser 50 form a chamber structure in 13 weeks around pedestal along setting.Pedestal 13 is equipped with middle partition board 14, middle partition board Chamber structure is separated into air duct negative pressuren zone 11 and air duct zone of positive pressure 12 by 14.Air duct negative pressuren zone 11 refers to the shape in blower fan work At the lower side of air pressure, air duct zone of positive pressure 12 refers to forming air pressure higher side, air duct positive pressure in blower fan work Area 12 is communicated with ambient atmosphere.
Automatically controlled case assembly 20 may include:Shell 21, baffle 24 and electric-controlled plate component 22.Wherein, 21 one end of shell is upward It opens wide, baffle 24 is set in shell 21, and the back-off of electric-controlled plate component 22 is installed on shell 21 to be limited with shell 21 and baffle 24 Heat dissipation channel 25 with air inlet and air outlet 212, air inlet are communicated with air duct zone of positive pressure 12, and air outlet 212 is negative with air duct Pressure area 11 communicates.Wherein, electric-controlled plate component 22 generally includes:Pcb board and the heating power component being installed on pcb board, example Such as, high-frequency inductor, intelligent power module." back-off installation " refers to the one of pcb board setting heating power component down, does not have Have and sets the one side of heating power component upward.That is, when blower fan work, cold air can be from air duct zone of positive pressure 12 to air duct Negative pressuren zone 11 flows, and by way of heat dissipation wind channel, to take away the heat that electric-controlled plate component 22 distributes, i.e., electric-controlled plate component 22 is buckled to After being installed on shell 21, which forms an independent air flow passage, by the gas in air duct zone of positive pressure 12 Stream introduces in heat dissipation channel 25, realizes the heat dissipation to electric-controlled plate component 22.
In short, according to the automatically controlled case assembly 20 for air-conditioner outdoor unit 100 of the utility model embodiment, by shell Baffle 24 is set in body 21, heat dissipation channel 25 is formed after the back-off of electric-controlled plate component 22 is installed on shell 21, effectively by cold Air takes away the heat that electric-controlled plate component 22 distributes, and ensure that the performance of automatically controlled case assembly 20, and extend automatically controlled case assembly 20 Service life.
In some embodiments of the utility model, as shown in Fig. 2 and Fig. 4 combinations Fig. 3 and Fig. 5, shell 21 includes at least: Bottom plate 213, left plate 214, right plate 215 and back side panel 216.Wherein, left plate 214 and right plate 215 are oppositely arranged, left side The following and bottom plate 213 of plate 214 and right plate 215 is connect, and baffle 24 is connect with left plate 214 and right plate 215 respectively.Rear side The front of plate 216 is connect with right plate 215, and the back of back side panel 216 is connect with left plate 214, the following and bottom of back side panel 216 Plate 213 connects.Therefore, left plate 214, right plate 215, back side panel 216 and baffle 24 enclose jointly sets out opening upwards Chamber forms heat dissipation channel 25 after the back-off of electric-controlled plate component 22 is installed on shell 21.
In further alternative embodiment, the bottom of electric-controlled plate component 22 has gap, the gap with the top of right plate 215 Constitute the air inlet of heat dissipation wind channel.With reference to shown in figure 2 and Fig. 4, the top of right plate 215 is less than the top of back side panel 216, because This, after the back-off of electric-controlled plate component 22 is installed on shell 21, air-flow can from the gap into the inside of automatically controlled case assembly 20, from And the heat of electric-controlled plate component 22 is taken away.
In further optional example, the air outlet 212 being arranged with air inlet face is formed on left plate 214.Enter the wind Mouth, heat dissipation channel 25 and air outlet 212 are generally on same level direction, without hindrance to ensure that air-flow can be more smooth It flows with hindering, improves the heat exchanger effectiveness between air-flow and electric-controlled plate component 22.
In the utility model other embodiments, such as Fig. 2 and Fig. 3, shown in Fig. 4 and Fig. 5, the bottom of electric-controlled plate component 22 Equipped with radiating subassembly 23, radiating subassembly 23 is oppositely arranged with about 25 heat dissipation channel.I.e. by the radiating subassembly 23 by electric-controlled plate In the heat transfer of component 22 to heat dissipation channel 25, to further increase the effect of the heat exchange between air-flow and electric-controlled plate component 22 Rate ensures that the heat of electric-controlled plate component 22 is quickly and efficiently taken away.
In some alternative embodiments, radiating subassembly 23 may include:Upper radiator 231 and lower radiator 232.Upper radiator 231 are set on electric-controlled plate component 22.Lower radiator 232 is connect with upper radiator 231.Match in electric-controlled plate component 22 and shell 21 Before conjunction, first upper radiator 231 can be assemblied on electric-controlled plate component 22, lower radiator 232 is then assemblied in upper heat dissipation An overall structure is formed on device 231, finally by the overall structure installation settings on shell 21.Electric-controlled box group is improved as a result, The efficiency of assembling of part 20.Wherein, upper radiator 231 and lower radiator 232 can be with the preferable material preparation of heat conductivility It forms, for example, copper material, aluminium.
In further alternative embodiment, as shown in Figures 2 and 3, the bottom surface of lower radiator 232 is equipped with multiple spaced Fin 233, multiple fins 233 extend in left-right direction.I.e. by multiple fins 233 by the heat transfer of electric-controlled plate component 22 extremely In heat dissipation channel 25, wherein air-flow passes through between fin 233 and takes away heat.By the way that multiple wings are arranged in lower radiator 232 Piece increases heat exchange area, improves the radiating efficiency of electric-controlled plate component 22.
In further optional example, upper radiator 231 and 232 common structure of lower radiator set out refrigerant tube passage 234, refrigerant Refrigerant pipe 40 is equipped in tube passage 234.I.e. refrigerant pipe 40 shuttles in radiating subassembly 23, and radiator is gone on by 40 band of refrigerant pipe 231 and the heat that passes out of lower radiator 232.In other words, the automatically controlled case assembly 20 of the utility model embodiment can combine Air-cooled and 40 radiating mode of refrigerant pipe, while radiating to electric-controlled plate component 22, improve heat exchanger effectiveness.
In one specific embodiment, automatically controlled case assembly 20 can also include:Supporting rack 235.Lower radiator 232 is fixed on branch On support 235, the bottom surface of supporting rack 235 is equipped with multiple stabilizer blades 2351 extended downwardly, and stabilizer blade 2351 is positioned on bottom plate 213. In 20 assembling process of automatically controlled case assembly, first lower radiator 232 can be fixed on supporting rack 235, then by itself and upper heat dissipation Device 231 connects, and finally stabilizer blade 2351 is connected on bottom plate 213, effectively improves matching between electric-controlled plate component 22 and shell 21 The stability of conjunction.
In the utility model still other embodiments, automatically controlled case assembly 20 can also include:It is grounded conductive plate 26.Ground connection is led Battery plate 26 is set to the upper surface of electric-controlled plate component 22, and electric-controlled plate component 22 includes:Pcb board, pcb board are equipped with multiple heating powers member Device, heating power component are electrically connected with ground connection conductive plate 26.That is, the ground connection of the heating power component of pcb board Circuit is all connected to ground connection conductive plate 26, by being grounded conductive plate 26 to external ground, compared to each heating power component It is unified to external ground by being grounded conductive plate 26 so that the internal structure of automatically controlled case assembly 20 is simple, avoids for independent grounding Get lines crossed or wrong line caused by circuit safety hidden danger.
Air conditioner according to the utility model embodiment includes the electric-controlled box for air-conditioner outdoor unit 100 of above-described embodiment Component 20, since the thermal diffusivity of the automatically controlled case assembly 20 according to the utility model embodiment is good, and service life is long, therefore, root Good according to the household air-conditioner of the utility model embodiment, service life is long.
Air conditioner other are constituted and operation belongs to those of ordinary skill in the art and understands and be easy to get, It is no longer repeated herein.
In the description of the present invention, it should be understood that term "upper", "lower", "inner", "outside", "left", "right" etc. The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model It is described with simplifying, does not indicate or imply the indicated device or component must have a particular orientation, with specific orientation structure It makes and operates, therefore should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special Sign second feature " under ", " lower section " and " below " include fisrt feature right over second feature and oblique upper, or only Indicate that fisrt feature level height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be It can be combined in any suitable manner in any one or more embodiments or example.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is Illustratively, it should not be understood as limiting the present invention, those skilled in the art are not departing from the utility model Principle and objective in the case of above-described embodiment can be changed in the scope of the utility model, change, replace and Modification.

Claims (11)

1. a kind of automatically controlled case assembly for air-conditioner outdoor unit, the air-conditioner outdoor unit includes body and wind turbine, the body quilt It is separated into air duct negative pressuren zone and air duct zone of positive pressure, the wind turbine is set in the body and in the air duct negative pressuren zone, institute Automatically controlled case assembly is stated in the body and is located at the air duct zone of positive pressure, which is characterized in that the automatically controlled case assembly includes:
Shell, the shell one end are open upwards;
Baffle, the baffle are disposed in the housing;
Electric-controlled plate component, the electric-controlled plate component back-off is installed on the shell provides with the shell and baffle restriction There are the heat dissipation channel of air inlet and air outlet, the air inlet to be communicated with the air duct zone of positive pressure, the air outlet and the wind Road negative pressuren zone communicates.
2. the automatically controlled case assembly according to claim 1 for air-conditioner outdoor unit, which is characterized in that the shell at least wraps It includes:
Bottom plate;
The following of the left plate and right plate being oppositely arranged, the left plate and the right plate connect with the bottom plate, described Baffle is connect with the left plate and the right plate respectively;
Back side panel, the front of the back side panel are connect with the right plate, and the back of the back side panel is connect with the left plate, The following of the back side panel connect with the bottom plate.
3. the automatically controlled case assembly according to claim 2 for air-conditioner outdoor unit, which is characterized in that the right plate it is upper Side is less than the top of the back side panel, and the bottom of the electric-controlled plate component has gap, the gap with the top of the right plate Constitute the air inlet of the heat dissipation channel.
4. the automatically controlled case assembly according to claim 2 for air-conditioner outdoor unit, which is characterized in that shape on the left plate The air outlet that air inlet face described in Cheng Youyu is arranged.
5. the automatically controlled case assembly according to claim 2 for air-conditioner outdoor unit, which is characterized in that the electric-controlled plate component Bottom be equipped with radiating subassembly, be oppositely arranged above and below the radiating subassembly and the heat dissipation channel.
6. the automatically controlled case assembly according to claim 5 for air-conditioner outdoor unit, which is characterized in that the radiating subassembly packet It includes:
Upper radiator, the upper radiator are set on the electric-controlled plate component;
Lower radiator, the lower radiator are connect with the upper radiator.
7. the automatically controlled case assembly according to claim 6 for air-conditioner outdoor unit, which is characterized in that the lower radiator Bottom surface is equipped with multiple spaced fins, and multiple fins extend in left-right direction.
8. the automatically controlled case assembly according to claim 6 for air-conditioner outdoor unit, which is characterized in that the upper radiator and The common structure of lower radiator sets out refrigerant tube passage, and refrigerant pipe is equipped in the refrigerant tube passage.
9. the automatically controlled case assembly according to claim 8 for air-conditioner outdoor unit, which is characterized in that further include:Supporting rack, The lower radiator is fixed on support frame as described above, and the bottom surface of support frame as described above is equipped with multiple stabilizer blades extended downwardly, the branch Foot is positioned on the bottom plate.
10. the automatically controlled case assembly according to claim 1 for air-conditioner outdoor unit, which is characterized in that further include:Ground connection is led Battery plate, the ground connection conductive plate are set to the upper surface of the electric-controlled plate component, and the electric-controlled plate component includes:Pcb board, it is described Pcb board is equipped with multiple heating power components, and the heating power component is electrically connected with the ground connection conductive plate.
11. a kind of air conditioner, which is characterized in that including:Claim 1-10 any one of them is used for the electricity of air-conditioner outdoor unit Control case assembly.
CN201820350071.8U 2018-03-14 2018-03-14 For the automatically controlled case assembly of air-conditioner outdoor unit and with its air conditioner Active CN208079549U (en)

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CN201820350071.8U CN208079549U (en) 2018-03-14 2018-03-14 For the automatically controlled case assembly of air-conditioner outdoor unit and with its air conditioner

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Application Number Priority Date Filing Date Title
CN201820350071.8U CN208079549U (en) 2018-03-14 2018-03-14 For the automatically controlled case assembly of air-conditioner outdoor unit and with its air conditioner

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109708215A (en) * 2019-02-21 2019-05-03 珠海格力电器股份有限公司 Air-conditioner set and air-conditioner set fan section

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109708215A (en) * 2019-02-21 2019-05-03 珠海格力电器股份有限公司 Air-conditioner set and air-conditioner set fan section

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