CN223242887U - An air conditioner outdoor unit - Google Patents
An air conditioner outdoor unitInfo
- Publication number
- CN223242887U CN223242887U CN202422596036.2U CN202422596036U CN223242887U CN 223242887 U CN223242887 U CN 223242887U CN 202422596036 U CN202422596036 U CN 202422596036U CN 223242887 U CN223242887 U CN 223242887U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- radiator
- plate
- partition plate
- fan
- 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.)
- Active
Links
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
本实用新型公开了一种空调外机，涉及空调领域，包括外壳和安装在外壳内的中隔板，外壳包括底板、后背板和两个侧板，中隔板将外壳内的空间分隔为压缩机腔和主散热腔，电控盒组件安装于中隔板，电控盒组件包括电路板和安装于电路板背面的散热器，散热器的一端穿过中隔板并伸入主散热腔，电路板的背面竖向设置，电路板的背面朝向后背板，并向设有散热风扇的方向倾斜设置，倾斜角为α，15°≤α≤45°，以使散热器向散热风扇的方向倾斜。上述技术方案中，电控盒组件的散热器能与主散热腔内散热风扇带动的气流良好接触以保证散热性能，且不侵占散热风扇的活动空间，能够兼顾散热和空间利用率。
The utility model discloses an air conditioner outdoor unit, which relates to the field of air conditioning, and includes a housing and a middle partition installed in the housing. The housing includes a bottom plate, a back plate and two side plates. The middle partition divides the space in the housing into a compressor chamber and a main heat dissipation chamber. An electric control box assembly is installed on the middle partition. The electric control box assembly includes a circuit board and a radiator installed on the back of the circuit board. One end of the radiator passes through the middle partition and extends into the main heat dissipation chamber. The back of the circuit board is vertically arranged, the back of the circuit board faces the back plate, and is tilted in the direction where a heat dissipation fan is provided. The tilt angle is α, 15°≤α≤45°, so that the radiator is tilted in the direction of the heat dissipation fan. In the above technical solution, the radiator of the electric control box assembly can make good contact with the airflow driven by the heat dissipation fan in the main heat dissipation chamber to ensure heat dissipation performance, and does not infringe on the activity space of the heat dissipation fan, and can take into account both heat dissipation and space utilization.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to an air conditioner external unit.
Background
In the design of a traditional air conditioner external unit, an electric control box assembly is usually arranged in a compressor cavity, and the electric control box assembly and a side-mounted middle partition plate are mainly arranged at right angles and in parallel. When the electric control box assembly and the side-mounted middle partition plate are installed at right angles, the air flow driven by the cooling fan flows through the electric control box assembly, and due to the obstruction of the right-angle structure, the air flow cannot fully contact with the radiator, heat cannot be effectively dissipated in time, and therefore cooling efficiency is limited to a certain extent. While the electric control box assembly and the side-mounted middle partition plate are installed in parallel, although the heat dissipation aspect may be improved, the radiator in the electric control box assembly may occupy the main heat dissipation cavity space of the external machine, so that the overall size of the external machine has to be increased in order to ensure that the radiator and other components can be installed and operated normally. The material cost is increased, the air conditioner outdoor unit volume is increased, more installation space is occupied, a plurality of inconveniences are brought in the installation environment with limited space, meanwhile, the compact design of the whole structure of the air conditioner outdoor unit is also not facilitated, and the market competitiveness of products is reduced.
In summary, the conventional installation method of the electric control box assembly is difficult to achieve both heat dissipation efficiency and space utilization, and cannot meet the requirements of the development of the modern air conditioning technology on efficient heat dissipation, compact structure and low cost, and a new design scheme is urgently needed to solve the problems.
Disclosure of utility model
The utility model provides an air conditioner external unit, which aims to overcome the defects in the prior art, and the radiator of an electric control box assembly of the air conditioner external unit can be well contacted with air flow driven by a radiating fan in a main radiating cavity so as to ensure the radiating performance, does not occupy the movable space of the radiating fan, and can take into account the radiating and space utilization rate.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an outer machine of air conditioner, includes the shell and installs the well baffle in the shell, the shell includes bottom plate, roof, front panel, backplate and two curb plates, the space separation in the well baffle with the shell is compressor chamber and main heat dissipation chamber, radiator fan and condenser are installed to main heat dissipation intracavity, the compressor intracavity is equipped with automatically controlled box subassembly, automatically controlled box subassembly install in well baffle, automatically controlled box subassembly includes the circuit board and installs in the radiator at the circuit board back, the one end of radiator passes well baffle and stretches into main heat dissipation chamber, the back vertical setting of circuit board, the back orientation of circuit board the backplate to set up to the direction slope that is equipped with radiator fan, the angle of inclination is alpha, 15 is less than or equal to alpha is less than or equal to 45, so radiator slope to radiator fan's direction.
According to the technical scheme, the radiator can be better contacted with the air flow driven by the cooling fan in the main cooling cavity through the inclined arrangement, so that the heat exchange efficiency is optimized. Meanwhile, the layout ensures that the radiator cannot occupy the movable space of the radiating fan in the main radiating cavity, and a series of problems possibly caused by interference between the radiator and the fan are effectively avoided, so that the size of the main radiating cavity is not required to be additionally increased for preventing interference, the radiating performance is ensured, the compactness and the rationality of the structure of the air conditioner external unit are maintained, the stability and the reliability of the overall design are improved, and the space utilization and the structural optimization are considered while the radiating effect is improved.
Preferably, the radiator comprises a plurality of radiating fins arranged at intervals vertically, radiating gaps are formed between two adjacent radiating fins, the radiating fins are transversely arranged, so that the radiating gaps are transversely arranged, and the radiating gaps are arranged towards one end of the radiating fan and one end of the radiating fan, which is away from the radiating fan, are both open.
In the above technical scheme, the main flow direction of the air current of main heat dissipation chamber is the horizontality, and the radiator comprises a plurality of radiating fins of vertical interval arrangement, forms the heat dissipation clearance that transversely sets up between adjacent fin, and its both ends all open, and the air current of horizontal flow can be smoothly from the heat dissipation clearance towards radiator fan's one end opening entering, fully carries out heat exchange with radiating fin, flows from deviating from radiator fan's one end opening again. The structure ensures that the flow path of the air flow in the heat dissipation gap is more reasonable, the kinetic energy of the air flow is utilized to the maximum extent, and the heat exchange effect is enhanced, so that the heat dissipation efficiency of the radiator is effectively improved, the air conditioner outdoor unit is ensured to emit internal heat more efficiently in the operation process, the stable working state is maintained, and the service life of equipment is prolonged.
Preferably, the condenser is arranged at a position close to the back plate, the middle partition plate comprises a positive partition plate and an inclined partition plate, the positive partition plate is arranged in parallel with the side plates, the inclined partition plate is arranged close to the back plate, the distance between the inclined partition plate and the back plate increases gradually from one side far away from the cooling fan to one side close to the cooling fan, an auxiliary cooling cavity is formed between the inclined partition plate and the back plate, the auxiliary cooling cavity is communicated with the main cooling cavity, and one side of the condenser extends to the auxiliary cooling cavity.
In the technical scheme, the condenser is arranged at the position close to the back plate, one side of the condenser extends to the auxiliary heat dissipation cavity formed by the inclined partition plate and the back plate, so that the heat dissipation area of the condenser can be effectively increased, and the heat dissipation effect of the condenser is remarkably improved. The distance between the inclined partition board in the middle partition board and the rear back board shows the trend of increasing from one side far away from the cooling fan to one side close to the cooling fan, so that the air flow in the main cooling cavity can be more efficiently led into the auxiliary cooling cavity. When the cooling fan works, air flow in the main cooling cavity can smoothly flow into the auxiliary cooling cavity under the guidance of the inclined partition plate, so that the air circulation of the whole cooling system is enhanced, and the cooling performance of the condenser is further optimized. Moreover, the inclined partition plate is inclined only at a position close to the rear backboard, compared with a design mode of integral inclination, the invasion of the space of the compressor cavity can be reduced to the greatest extent, the compressor cavity is ensured to have enough space to accommodate related parts, normal operation of the compressor is maintained, meanwhile, the rationality and stability of the integral structure of the air conditioner external unit are also facilitated to be maintained, and the balance of heat dissipation performance improvement and space reasonable utilization is realized.
Preferably, the radiator is arranged in the auxiliary radiating cavity, or one part of the radiator is arranged in the auxiliary radiating cavity, and the other part of the radiator is arranged in the main radiating cavity, or the radiator is arranged at a position, close to the main radiating cavity, of the circuit board.
In the first technical scheme, the radiator is arranged in the auxiliary radiating cavity, so that effective protection of the space of the main radiating cavity is realized, and occupation of the radiator to the limited space of the main radiating cavity is avoided. In the second technical scheme, when a part of the radiator is arranged in the main radiating cavity, the radiator can be in direct contact with high-speed air flow driven by the radiating fan in the main radiating cavity, and external air flow is effectively introduced into the radiator by means of strong power of the air flow. The other part of the radiator is arranged in the auxiliary radiating cavity, so that the occupation of the radiator to the limited space of the main radiating cavity is reduced. In the third technical scheme, the radiator is arranged at the position of the circuit board close to the main radiating cavity, so that the radiating effect can be improved.
Preferably, an included angle between the inclined partition plate and the rear back plate is beta, and beta > alpha.
In the technical scheme, as beta > alpha, one end of the electric control box component, which is close to the back plate, is slightly away from the back plate, the size occupation is reasonably increased in the left-right direction, the space in the direction of the compressor cavity is fully utilized, meanwhile, the size occupation of the electric control box component in the front-back direction in the compressor cavity is effectively reduced, the length advantage of the compressor cavity is fully exerted, the requirement on the thickness size is reduced, and the optimal utilization of the space is realized. Moreover, the interference between the end part of the electric control box assembly and the rear back plate is skillfully avoided by the layout, and the stability of the internal structure is ensured. Meanwhile, due to the design, a gap is formed between the inclined partition plate and the electric control box assembly, heat can be transferred and emitted more smoothly through the gap in the operation process of the air conditioner external unit, and the heat dissipation efficiency is effectively improved.
Preferably, the electric control box assembly further comprises an installation box, the circuit board is fixed on the installation box, a first connecting portion and a second connecting portion are arranged on the installation box, the first connecting portion is fixed with the positive partition plate, and the second connecting portion is fixed with the inclined partition plate.
In the above technical scheme, the first connecting portion of the mounting box is fixed with the positive baffle, the second connecting portion is fixed with the inclined baffle, and the position of the mounting box inside the air conditioner external unit can be accurately determined in a double-point fixing mode. Meanwhile, as the positive baffle plate and the inclined baffle plate are obliquely arranged, the positive baffle plate and the inclined baffle plate form a triangle structure together with the installation box. According to the triangle stability principle, the structure has extremely high stability, can effectively resist external force interference from all directions, ensures that the safe boxing always keeps a stable state in the running process of the air conditioner, and further ensures the safety and normal running of the circuit board.
Preferably, the electric control box assembly is provided with adjacent long side edges and short side edges, the short side edges of the electric control box assembly vertically extend, and the long side edges of the electric control box assembly are horizontally arranged.
In the above technical scheme, the long side of automatically controlled box subassembly level sets up, can make the biggest length direction of automatically controlled box subassembly size avoids compressor chamber direction of height, avoids automatically controlled box subassembly is too much to encroach on the high space in compressor chamber, provides sufficient arrangement space for other components and parts in the compressor chamber.
Preferably, the front surface of the circuit board is provided with an electrical element and faces the compressor cavity, and the electrical element is exposed in the compressor cavity.
According to the technical scheme, the box cover on the mounting box is omitted, so that the electrical components are directly exposed in the compressor cavity, and the heat dissipation efficiency of the integral electric control plate is improved.
Preferably, the heat dissipation window is arranged on the middle partition plate, the heat dissipation window is obliquely downwards arranged towards the opening on one side of the compressor cavity, the electric control box assembly is arranged above the heat dissipation window, and the fan blade of the heat dissipation fan, which is close to one side of the middle partition plate, moves from bottom to top.
According to the technical scheme, water drops driven by the fan blades can be prevented from entering the compressor cavity, and even if part of water drops enter the compressor cavity, the water drops cannot contact the electric control box assembly, so that the waterproof effect of the electric control box assembly is guaranteed.
Preferably, a connecting plate is arranged in the shell, the rear side of the connecting plate is fixed with the rear back plate, the front side of the connecting plate is fixed with the middle partition plate, and one end of the condenser is fixed with the connecting plate.
In the technical scheme, the connecting plate can fix the end part of the middle partition plate with the back plate and also can fix the end part of the condenser.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic view of the structure of the middle separator plate of the present utility model;
fig. 4 is a schematic structural view of the middle electric control box assembly of the present utility model.
In the figure, a casing 1, a bottom plate 11, a rear back plate 12, a side plate 13, a middle partition plate 2, a front partition plate 21, an inclined partition plate 22, a heat dissipation window 23, a compressor chamber 3, a main heat dissipation chamber 4, a heat dissipation fan 5, a condenser 6, an electric control box assembly 7, a radiator 72, a heat dissipation fin 721, a heat dissipation gap 722, a mounting box 73, a first connection part 731, a second connection part 732, a long side 74, a short side 75, an auxiliary heat dissipation chamber 8, and a connection plate 9 are shown.
Detailed Description
The utility model is further described below with reference to the drawings and specific embodiments.
Example 1:
As shown in fig. 1 to 4, an air conditioner external unit comprises a shell 1 and a middle partition plate 2 arranged in the shell 1, wherein the shell 1 comprises a bottom plate 11, a top plate, a front panel, a rear back plate 12 and two side plates 13, the middle partition plate 2 divides a space in the shell 1 into a compressor cavity 3 and a main heat dissipation cavity 4, a heat dissipation fan 5 and a condenser 6 are arranged in the main heat dissipation cavity 4, the heat dissipation fan 5 is positioned at the front side of the condenser 6, grids for ventilation are arranged on the front panel and the rear back plate 12, an electric control box assembly 7 is arranged in the compressor cavity 3, the electric control box assembly 7 is arranged on the middle partition plate 2, the electric control box assembly 7 comprises a circuit board and a radiator 72 arranged at the back surface of the circuit board, one end of the radiator 72 penetrates through the middle partition plate 2 and stretches into the main heat dissipation cavity 4, the back surface of the circuit board is vertically arranged, the back surface of the circuit board is oriented towards the rear back plate 12 and is obliquely arranged in a direction provided with the heat dissipation fan 5, the oblique angle alpha, 15 degrees alpha is 45 degrees, the oblique angle alpha is less than or equal to 45 degrees, the distance between the oblique direction of the heat dissipation fan 5 and the back surface of the radiator fan 5 and the heat dissipation plate is less than or equal to one or less than one side of the gradual change. The top and front panels are not shown.
In the above technical solution, the inclined arrangement makes the radiator 72 better contact with the air flow in the main heat dissipation chamber 4 driven by the heat dissipation fan 5, so as to optimize the heat exchange efficiency. Meanwhile, the layout ensures that the radiator 72 does not occupy the movable space of the radiating fan 5 in the main radiating cavity 4, and a series of problems possibly caused by interference between the radiator 72 and the fan are effectively avoided, so that the size of the main radiating cavity 4 is not required to be additionally increased for preventing interference, the radiating performance is ensured, the compactness and the rationality of the structure of the air conditioner external unit are maintained, the stability and the reliability of the overall design are improved, and the space utilization and the structural optimization are considered while the radiating effect is improved.
Preferably, the condenser 6 is arranged at a position close to the back plate 12, the middle partition plate 2 comprises a front partition plate 21 and an inclined partition plate 22, the front partition plate 21 is arranged in parallel with the side plate 13, the inclined partition plate 22 is arranged in an inclined manner relative to the front partition plate 21, the front partition plate 21 is far away from the back plate 12, the inclined partition plate 22 is arranged close to the back plate 12, the distance between the inclined partition plate 22 and the back plate 12 increases from one side far away from the cooling fan 5 to one side close to the cooling fan 5, an auxiliary cooling cavity 8 is formed between the inclined partition plate 22 and the back plate 12, the auxiliary cooling cavity 8 is communicated with the main cooling cavity 4, one side of the condenser 6 extends to the auxiliary cooling cavity 8, and the front partition plate 21 and the inclined partition plate 22 are of an integrated structure.
In the above technical solution, the condenser 6 is disposed at a position close to the back plate 12, and one side of the condenser extends to the auxiliary heat dissipation cavity 8 formed by the inclined partition plate 22 and the back plate 12, so that the heat dissipation area of the condenser 6 can be effectively increased, and the heat dissipation effect of the condenser is remarkably improved. The distance between the inclined partition plate 22 in the intermediate partition plate 2 and the rear plate 12 tends to increase from the side away from the radiator fan 5 to the side closer to the radiator fan 5, and the air flow in the main radiator chamber 4 can be introduced into the auxiliary radiator chamber 8 more efficiently. When the cooling fan 5 works, the air flow in the main cooling cavity 4 can more smoothly flow into the auxiliary cooling cavity 8 under the guidance of the inclined partition plate 22, so that the air circulation of the whole cooling system is enhanced, and the cooling performance of the condenser 6 is further optimized. Moreover, the inclined partition plate 22 is inclined only at a position close to the rear backboard 12, so that the invasion of the space of the compressor cavity 3 can be reduced to the greatest extent compared with the design mode of integral inclination, the compressor cavity 3 is ensured to have enough space to accommodate related components, the normal operation of the compressor is maintained, the rationality and the stability of the integral structure of the air conditioner external unit are also helped to be maintained, and the balance of heat dissipation performance improvement and space reasonable utilization is realized.
Preferably, the inclined partition 22 forms an angle β, β > α with the rear panel 12. The preferred angle α is 23.5 ° and the preferred angle β is 30 °.
In the above technical scheme, because beta > alpha, the one end of the electric control box assembly 7, which is close to the back plate 12, is slightly far away from the back plate 12, the size occupation is reasonably increased in the left-right direction, the space in the direction of the compressor cavity 3 is fully utilized, the size occupation of the electric control box assembly 7 in the front-back direction in the compressor cavity 3 is effectively reduced, the length advantage of the compressor cavity 3 is fully exerted, the requirement on the thickness size is reduced, and the optimal utilization of the space is realized. Moreover, the interference between the end part of the electric control box assembly 7 and the rear back plate 12 is skillfully avoided by the layout, and the stability of the internal structure is ensured. Meanwhile, due to the design, a gap is formed between the inclined partition plate 22 and the electric control box assembly 7, and heat can be transferred and emitted more smoothly through the gap in the operation process of the air conditioner external unit, so that the heat dissipation efficiency is effectively improved.
Preferably, a heat dissipation window 23 is arranged on the front partition plate 21 in the middle partition plate 2, the heat dissipation window 23 is obliquely downwards arranged towards the opening on one side of the compressor cavity 3, the electric control box assembly 7 is arranged above the heat dissipation window 23, and the heat dissipation fan 5 is close to the fan blade on one side of the middle partition plate 2 and moves from bottom to top.
According to the technical scheme, water drops driven by the fan blades can be prevented from entering the compressor cavity 3, and even if part of water drops enter the compressor cavity 3, the water drops cannot contact the electric control box assembly 7, so that the waterproof effect of the electric control box assembly 7 is guaranteed.
Preferably, a connecting plate 9 is arranged in the shell 1, the rear side of the connecting plate 9 is fixed with a back plate 12, the front side of the connecting plate 9 is fixed with an inclined partition plate 22 in the middle partition plate 2, and one end of the condenser 6 is fixed with the connecting plate 9.
In the above technical solution, the connecting plate 9 may fix the end of the middle partition plate 2 with the back plate 12, or may fix the end of the condenser 6.
Preferably, the electronic control box assembly 7 further includes a mounting box 73, the circuit board is fixed on the mounting box 73, a first connection portion 731 and a second connection portion 732 are disposed on the mounting box 73, the first connection portion 731 is fixed on the front partition 21, and the second connection portion 732 is fixed on the inclined partition 22.
In the above-mentioned technical solution, the first connection portion 731 of the installation box 73 is fixed to the front partition 21, and the second connection portion 732 is fixed to the inclined partition 22, so that the position of the installation box 73 inside the air conditioner external unit can be accurately determined by the two-point fixing manner. Meanwhile, since the front partition plate 21 and the inclined partition plate 22 are inclined, they form a triangle structure together with the mounting box 73. According to the triangle stability principle, the structure has extremely high stability, can effectively resist external force interference from all directions, ensures that the mounting box 73 always keeps a stable state in the running process of the air conditioner, and further ensures the safety and normal running of the circuit board.
Specifically, the heat sink 72 includes a plurality of heat dissipation fins 721 disposed along a vertical interval, a heat dissipation gap 722 is formed between two adjacent heat dissipation fins 721, and the heat dissipation fins 721 are disposed laterally, so that the heat dissipation gap 722 is disposed laterally, and the heat dissipation gap 722 is disposed towards one end of the heat dissipation fan 5 and one end of the heat dissipation gap 722 facing away from the heat dissipation fan 5.
In the above technical solution, the main flow direction of the air flow in the main heat dissipation chamber 4 is in a horizontal state, the heat sink 72 is formed by a plurality of heat dissipation fins 721 arranged vertically at intervals, heat dissipation gaps 722 are formed between adjacent fins, both ends of the heat dissipation gaps are open, the air flow flowing horizontally can smoothly enter from the heat dissipation gaps 722 towards one end opening of the heat dissipation fan 5, and after fully exchanging heat with the heat dissipation fins 721, the air flow flows out from one end opening deviating from the heat dissipation fan 5. The structure makes the flow path of the air flow in the heat dissipation gap 722 more reasonable, furthest utilizes the kinetic energy of the air flow, and enhances the heat exchange effect, thereby effectively improving the heat dissipation efficiency of the radiator 72, ensuring that the air conditioner outdoor unit can more efficiently dissipate internal heat in the operation process, maintaining a stable working state and prolonging the service life of equipment.
Specifically, the front surface of the circuit board is provided with an electrical element and faces the compressor cavity 3, and the electrical element is exposed in the compressor cavity 3. The above technical solution eliminates the cover on the mounting box 73, so that the electrical components are directly exposed in the compressor cavity 3, and the heat dissipation efficiency of the integral electric control board is improved.
It will be appreciated that in one embodiment, the heat sink 72 is disposed on the circuit board adjacent the primary heat sink cavity 4. The heat sink 72 is provided in the auxiliary heat dissipation chamber 8. In the above technical solution, the radiator 72 is disposed at a position of the circuit board close to the main heat dissipation cavity 4, so as to improve the heat dissipation effect. By arranging the radiator 72 in the auxiliary radiating cavity 8, effective protection of the space of the main radiating cavity 4 is achieved, and occupation of the limited space of the main radiating cavity 4 by the radiator 72 is avoided.
It will be appreciated that in another embodiment, a portion of the heat sink 72 is disposed in the auxiliary heat dissipation chamber 8, and another portion is disposed in the main heat dissipation chamber 4. In the above technical solution, the radiator 72 is disposed at a position of the circuit board close to the main heat dissipation cavity 4, so as to improve the heat dissipation effect. When a part of the radiator 72 is placed in the main radiator chamber 4, it can be in direct contact with the high-speed air flow in the main radiator chamber 4 driven by the radiator fan 5, and the external air flow is effectively introduced into the radiator 72 by the strong power of the air flow. The radiator 72 is arranged in the auxiliary radiating cavity 8 in the other part, so that the occupation of the radiator 72 to the limited space of the main radiating cavity 4 is reduced.
It will be appreciated that in one embodiment, the electrically controlled cassette assembly 7 has adjacent long sides 74 and short sides 75, the short sides 75 of the electrically controlled cassette assembly 7 extend vertically, and the long sides 74 of the electrically controlled cassette assembly 7 are disposed horizontally. In the above technical scheme, the long side 74 of the electric control box assembly 7 is horizontally arranged, so that the length direction with the largest size of the electric control box assembly 7 can avoid the height direction of the compressor cavity 3, and the electric control box assembly 7 is prevented from excessively occupying the height space of the compressor cavity 3, so that sufficient arrangement space is provided for other components in the compressor cavity 3.
It will be appreciated that in another embodiment, the short sides 75 of the cartridge assembly 7 are disposed horizontally and the long sides 74 of the cartridge assembly 7 extend vertically.
Claims (10)
1. The utility model provides an outer machine of air conditioner, includes the shell and installs the well baffle in the shell, the shell includes bottom plate, roof, front panel, back plate and two curb plates, the space separation in well baffle with the shell is compressor chamber and main heat dissipation chamber, main heat dissipation intracavity installs radiator fan and condenser, the compressor intracavity is equipped with automatically controlled box subassembly, automatically controlled box subassembly install in well baffle, automatically controlled box subassembly includes the circuit board and installs in the radiator at the circuit board back, the one end of radiator passes well baffle and stretches into main heat dissipation chamber, characterized by, the back of circuit board is vertical to be set up, the back of circuit board is towards the back plate to be equipped with radiator fan's direction slope setting, the angle of inclination is alpha, 15 is less than or equal to 45, so that radiator is inclined to radiator fan's direction.
2. The outdoor unit of claim 1, wherein the radiator comprises a plurality of heat dissipation fins arranged at intervals vertically, heat dissipation gaps are formed between two adjacent heat dissipation fins, the heat dissipation fins are arranged transversely, so that the heat dissipation gaps are arranged transversely, and the heat dissipation gaps are arranged towards one end of the heat dissipation fan and one end of the heat dissipation gap away from the heat dissipation fan.
3. The outdoor unit of claim 1, wherein the condenser is disposed at a position near the back plate, the middle partition plate comprises a front partition plate disposed parallel to the side plate and an inclined partition plate disposed obliquely with respect to the front partition plate, the inclined partition plate is disposed near the back plate, the distance between the inclined partition plate and the back plate increases from a side far away from the heat radiation fan to a side near the heat radiation fan, an auxiliary heat radiation cavity is formed between the inclined partition plate and the back plate, the auxiliary heat radiation cavity is communicated with the main heat radiation cavity, and one side of the condenser extends to the auxiliary heat radiation cavity.
4. The outdoor unit of claim 3, wherein the radiator is disposed in the auxiliary heat dissipation chamber, or wherein a portion of the radiator is disposed in the auxiliary heat dissipation chamber and another portion of the radiator is disposed in the main heat dissipation chamber, or wherein the radiator is disposed in a position of the circuit board adjacent to the main heat dissipation chamber.
5. An air conditioner outdoor unit according to claim 3, wherein the inclined partition plate and the rear panel have an angle β, β > α.
6. The outdoor unit of claim 3, wherein the electronic control box assembly further comprises a mounting box, the circuit board is fixed to the mounting box, a first connecting portion and a second connecting portion are arranged on the mounting box, the first connecting portion is fixed to the front partition, and the second connecting portion is fixed to the inclined partition.
7. An outdoor unit according to any one of claims 1 to 6, wherein said electrical control box assembly has adjacent long and short sides, said short sides of said electrical control box assembly extending vertically, said long sides of said electrical control box assembly being disposed horizontally.
8. An outdoor unit according to any one of claims 1 to 6, wherein said circuit board has electrical components on its front face and facing said compressor chamber, said electrical components being exposed in said compressor chamber.
9. An outdoor unit according to any one of claims 1 to 6, wherein the middle partition plate is provided with a heat dissipation window, the heat dissipation window is disposed obliquely downward toward the opening on one side of the compressor chamber, the electronic control box assembly is disposed above the heat dissipation window, and the heat dissipation fan moves from bottom to top near the fan blade on one side of the middle partition plate.
10. An air conditioner external unit according to any one of claims 1 to 6, wherein a connection plate is provided in the housing, the rear side of the connection plate is fixed to the rear back plate, the front side of the connection plate is fixed to the middle partition, and one end of the condenser is fixed to the connection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422596036.2U CN223242887U (en) | 2024-10-25 | 2024-10-25 | An air conditioner outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422596036.2U CN223242887U (en) | 2024-10-25 | 2024-10-25 | An air conditioner outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223242887U true CN223242887U (en) | 2025-08-19 |
Family
ID=96724932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422596036.2U Active CN223242887U (en) | 2024-10-25 | 2024-10-25 | An air conditioner outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223242887U (en) |
-
2024
- 2024-10-25 CN CN202422596036.2U patent/CN223242887U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217876206U (en) | Dehumidifier | |
| CN210624740U (en) | Electrical box assembly, outdoor unit and air conditioner | |
| CN110594878A (en) | Electrical box assembly, outdoor unit and air conditioner | |
| CN223242887U (en) | An air conditioner outdoor unit | |
| CN211119714U (en) | Outdoor unit of heat pump air conditioner | |
| CN217685389U (en) | Indoor unit of air conditioner | |
| CN216844927U (en) | An electric control box, a control assembly and an air conditioner outdoor unit | |
| CN218495186U (en) | Air conditioner outdoor unit and air conditioner | |
| CN217685391U (en) | Indoor unit of air conditioner | |
| CN112432251B (en) | Outdoor machine of air conditioner | |
| CN215991691U (en) | Air-cooled heat dissipation display | |
| CN112432250B (en) | Automatically controlled box and air condensing units | |
| CN210008142U (en) | double-channel heat dissipation server | |
| CN112333975A (en) | Heat exchanger and heat exchange structure of internal device of outdoor equipment | |
| CN218072258U (en) | Solar charging controller | |
| CN217685402U (en) | Indoor unit of air conditioner | |
| CN215295175U (en) | Air condensing units and air conditioner | |
| CN218906968U (en) | Heat radiation structure and charging pile | |
| CN220626962U (en) | Dustproof structure of server all-in-one machine | |
| CN112432252B (en) | Automatically controlled box and air condensing units | |
| CN213931201U (en) | Radiator, automatically controlled box and air condensing units | |
| CN220061896U (en) | Indoor unit of air conditioner | |
| CN218103719U (en) | Shell structure, electric control device and air conditioner | |
| CN219415016U (en) | Air conditioner outdoor unit and air conditioner | |
| CN217685395U (en) | Indoor unit of air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |