CN212204744U - Portable kitchen air conditioner - Google Patents
Portable kitchen air conditioner Download PDFInfo
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- CN212204744U CN212204744U CN202021016959.1U CN202021016959U CN212204744U CN 212204744 U CN212204744 U CN 212204744U CN 202021016959 U CN202021016959 U CN 202021016959U CN 212204744 U CN212204744 U CN 212204744U
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- air conditioner
- fixing plate
- evaporator
- kitchen air
- outdoor unit
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Abstract
The utility model discloses a lightweight kitchen air conditioner belongs to household electrical appliances technical field. The indoor unit comprises a compressor, an evaporator and an evaporator side fan; the outdoor unit comprises a condenser, a heat radiation fan and a power supply box. The kitchen air conditioner uses the compressor and the evaporator as the indoor unit to be installed indoors, the outdoor unit only comprises the condenser and the radiating fan, the weight of the outdoor unit is greatly reduced, the weight of the outdoor unit is 4-6kg, the structure is simplified, the size of the outdoor unit is reduced, the outdoor unit can be installed on indoor and outdoor walls and indoor ground, and the work difficulty of installation personnel is reduced.
Description
Technical Field
The utility model relates to a household electrical appliances technical field, concretely relates to lightweight kitchen air conditioner.
Background
The traditional air conditioner outdoor unit is large in size, occupies an installation position or is not installed at the position, installation personnel need to install the air conditioner outdoor unit on an outer wall, certain danger is caused, and meanwhile, due to the fact that the air conditioner outdoor unit is large in mass, installation is usually very laborious.
Most kitchens have small areas, and the kitchen is difficult to cook in summer, so that the air conditioner is necessary to be installed in the kitchen. However, the air conditioner in the kitchen is different from the air conditioner in the living room and the bedroom, the oil smoke in the kitchen is large, the kitchen space is small, and the smoke exhaust effect is influenced by air returning and air supplying of the air conditioner, so that the air conditioner needs to be independently installed. However, since the kitchen is small, the conventional kitchen air conditioner external unit is bulky, cannot be properly installed at a predetermined position, and cannot be installed indoors, so that the application of the kitchen air conditioner is limited, and inconvenience is brought to installation.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an outdoor machine is small, simple to operate, and diversified lightweight kitchen air conditioner of mounting means.
In order to achieve the above purpose, the present invention is realized by the following technical solutions:
a portable kitchen air conditioner comprises an indoor unit and an outdoor unit, wherein the indoor unit comprises an inner casing, an equipment cavity and a working cavity are arranged in the inner casing, a first heat insulation baffle is arranged between the equipment cavity and the working cavity, a compressor is arranged in the equipment cavity, and an evaporator side fan are arranged in the working cavity; the side surface of the working cavity is provided with an air inlet and an air outlet, and the air inlet and the air outlet are respectively arranged at two sides of the evaporator; the air inlet is connected with the evaporator side fan, and a refrigerant inlet is formed in the evaporator;
the outdoor unit comprises an outer casing, a condenser, a cooling fan and a power supply box, wherein a feeding copper pipe and a discharging copper pipe are arranged on the condenser, the feeding copper pipe is connected with the compressor, and the discharging copper pipe is connected with a refrigerant inlet on the evaporator; a second heat insulation baffle is arranged between the power supply and the condenser, a mounting bracket is further arranged on the side edge of the outdoor unit, the mounting bracket comprises a first fixing plate and a second fixing plate, and a connecting plate is arranged between the first fixing plate and the second fixing plate; the first fixing plate and the second fixing plate are respectively arranged on two sides of the connecting plate and are perpendicular to each other.
Furthermore, the connecting plate comprises two right-angle sides, and an arc-shaped side is arranged between the two right-angle sides.
Furthermore, the first fixing plate and the second fixing plate are respectively connected with the two right-angle sides.
Furthermore, the first fixing plate and the second fixing plate are both provided with mounting holes.
Furthermore, the bottom and the side of the outer casing body are provided with screw holes matched with the mounting holes.
Further, the compressor is a piston compressor.
Further, the heat dissipation fan is an axial flow heat dissipation fan.
Furthermore, an air outlet is formed in the outer machine shell, and a metal protective net is arranged at the air outlet.
Further, an expansion valve is arranged at the refrigerant inlet.
The utility model discloses lightweight kitchen air conditioner, its beneficial effect lies in:
(1) the kitchen air conditioner uses the compressor and the evaporator as the indoor unit to be installed indoors, the outdoor unit only comprises the condenser and the radiating fan, the weight of the outdoor unit is greatly reduced, the weight of the outdoor unit is 4-6kg, the structure is simplified, the size of the outdoor unit is reduced, the outdoor unit can be installed on indoor and outdoor walls and indoor ground, and the work difficulty of installation personnel is reduced.
(2) The mounting bracket that is equipped with can carry out different combinations, makes the off-premises station all can install at vertical face and horizontal plane, and the mounting means is various, and application scope is wider.
(3) The compressor and the evaporator are separated by the first heat insulation baffle, so that heat exchange can be prevented, and the service lives of the two devices are guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the indoor unit;
fig. 3 is a schematic view of an outdoor unit;
fig. 4 is a schematic view showing the installation of the outdoor unit in a horizontal plane;
fig. 5 is a schematic view showing an installation of the outdoor unit in a vertical plane;
FIG. 6 is a schematic structural diagram of an axial-flow heat dissipation fan;
FIG. 7 is a schematic structural view of a mounting bracket;
1 indoor unit and 2 outdoor unit;
101 an inner shell, 102 an equipment cavity, 103 a working cavity, 104 a first heat insulation baffle, 105 a compressor, 106 an evaporator, 107 an evaporator side fan, 108 an air inlet, 109 an air outlet and 110 a refrigerant inlet;
201 an outer shell, 202 a condenser, 203 a cooling fan, 204 a power supply box, 205 a feeding copper pipe, 206 a discharging copper pipe, 207 a second heat insulation baffle, 208 a mounting bracket, 209 a first fixing plate, 210 a second fixing plate, 211 a connecting plate, 212 a mounting hole, 213 an air outlet and 214 a metal protective net.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and accompanying drawings.
Examples
A portable kitchen air conditioner, as shown in fig. 1-7, comprising an indoor unit 1 and an outdoor unit 2,
the indoor unit 1 comprises an inner casing 101, an equipment cavity 102 and a working cavity 103 are arranged in the inner casing 101, a first heat insulation baffle 104 is arranged between the equipment cavity 102 and the working cavity 103, a compressor 105 is arranged in the equipment cavity 102, and an evaporator 106 and an evaporator side fan 107 are arranged in the working cavity 103; the side surface of the working cavity 103 is provided with an air inlet 108 and an air outlet 109, and the air inlet 108 and the air outlet 109 are respectively arranged at two sides of the evaporator 106; the air inlet 108 is connected with the evaporator side fan 107, the evaporator 106 is provided with a refrigerant inlet 110, and the refrigerant inlet 110 is provided with an expansion valve.
The outdoor unit 2 comprises an outdoor unit casing 201, a condenser 202, an axial flow heat radiation fan 203 and a power supply box 204, wherein the condenser 202 is provided with a feeding copper pipe 205 and a discharging copper pipe 206, the feeding copper pipe 205 is connected with the piston compressor 105, and the discharging copper pipe 206 is connected with a refrigerant inlet 110 on the evaporator 106; a second heat insulation baffle 207 is arranged between the power supply and the condenser 202, and a mounting bracket 208 is arranged on the side edge of the outdoor unit 2; an air outlet 213 is arranged on the outer casing 201, and a metal protective net 214 is arranged at the air outlet 213.
In this embodiment, as shown in fig. 7, the mounting bracket 208 includes a first fixing plate 209 and a second fixing plate 210, a connecting plate 211 is disposed between the first fixing plate 209 and the second fixing plate 210, the connecting plate 211 includes two right-angle sides, and an arc-shaped side is disposed between the two right-angle sides; the first fixing plate 209 and the second fixing plate 210 are respectively arranged at two sides of the connecting plate 211, and the first fixing plate 209 and the second fixing plate 210 are respectively connected with two right-angle sides; the first fixing plate 209 and the second fixing plate 210 are perpendicular to each other. The first fixing plate 209 and the second fixing plate 210 are both provided with mounting holes 212, and the bottom and the side of the outer casing 201 are both provided with screw holes matched with the mounting holes 212.
In this embodiment, as shown in fig. 3, an air outlet 213 is further disposed on the outer casing 201, and a metal protective mesh 214 is disposed at the air outlet 213.
In this embodiment, as shown in fig. 5; the first fixing plate 209 may be fixedly connected to the bottom of the outer casing 201 by a fixing device such as a bolt or an expansion screw, and the second fixing plate 210 may be fixed to the vertical wall surface by a fixing device such as a bolt or an expansion screw.
In this embodiment, as shown in fig. 4; the first fixing plate 209 can be fixedly connected with the bottom of the outer machine shell 201 through fixing devices such as bolts or expansion screws, and the second fixing plate 210 is fixed on a horizontal plane including the ground or the ceiling through fixing devices such as bolts or expansion screws, so that the installation and fixing modes and positions are greatly increased, and the high-altitude operation of the outer wall can be avoided as much as possible.
In this embodiment, the compressor 105 and the evaporator 106 are separated by the first heat insulation baffle 104, and the compressor 105 and the evaporator 106 are disposed in one space to reduce the mass and volume of the outdoor unit 2, but the evaporator 106 and the compressor 105 generate heat to generate a temperature difference when they operate. And the arrangement of the first heat insulation baffle 104 can avoid the mutual influence of heat exchange work between the compressor 105 and the evaporator 106 after the compressor 105 and the evaporator 106 are heat insulated, so that heat exchange and work can be better carried out, the normal operation of the equipment is ensured, and the service life of the equipment is prolonged.
In this embodiment, the condenser 202 and the power supply box 204 are separated by the second heat insulation baffle 207, the working chamber of the condenser 202 performs heat exchange, the temperature difference is easy to affect the power supply device in the power supply box 204 to cause failure and disaster, and the second heat insulation baffle 207 can ensure the normal operation of the device and prolong the service life of the device.
The utility model discloses portable kitchen air conditioner's theory of operation does: the switch is electrified to control the compressor 105, the condenser 202 and the evaporator 106 to work, the compressor 105 compresses the gaseous refrigerant into the high-temperature high-pressure gaseous refrigerant, then the gaseous refrigerant is sent into the condenser 202, the refrigerant is changed into the normal-temperature high-pressure liquid refrigerant after being radiated in the condenser 202, and the air exchanging heat with the condenser 202 discharges hot air along the air outlet 213 through the axial flow radiating fan 203. The liquid refrigerant then enters the evaporator 106 through the copper pipe, and since the space is suddenly increased after the refrigerant reaches the evaporator 106 from the copper pipe, the pressure is reduced, the liquid refrigerant is vaporized and changed into the gaseous low-temperature refrigerant, so as to absorb a large amount of heat, the evaporator 106 is cooled, and the air entering the air inlet 108 is changed into cold air from the condensed evaporator 106 and blown out from the air outlet 109, so as to refrigerate the indoor space.
In this embodiment, the piston compressor 105, the condenser 202, the axial-flow heat dissipation fan 203 and the evaporator 106 are adopted, which are devices known to those skilled in the art, and the structure and principle thereof are not described herein again.
Additionally, the utility model provides an air conditioner internal unit and air conditioner outer machine's structure is not only limited to the kitchen air conditioner, also can use other occasions such as sitting room, bedroom, office area according to actual conditions.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.
Claims (9)
1. The utility model provides a lightweight kitchen air conditioner, includes indoor set and off-premises station, its characterized in that:
the indoor unit comprises an inner casing, an equipment cavity and a working cavity are arranged in the inner casing, a first heat insulation baffle is arranged between the equipment cavity and the working cavity, a compressor is arranged in the equipment cavity, and an evaporator side fan are arranged in the working cavity; the side surface of the working cavity is provided with an air inlet and an air outlet, and the air inlet and the air outlet are respectively arranged at two sides of the evaporator; the air inlet is connected with the evaporator side fan, and a refrigerant inlet is formed in the evaporator;
the outdoor unit comprises an outer casing, a condenser, a cooling fan and a power supply box, wherein a feeding copper pipe and a discharging copper pipe are arranged on the condenser, the feeding copper pipe is connected with the compressor, and the discharging copper pipe is connected with a refrigerant inlet on the evaporator; a second heat insulation baffle is arranged between the power supply and the condenser, a mounting bracket is further arranged on the side edge of the outdoor unit, the mounting bracket comprises a first fixing plate and a second fixing plate, and a connecting plate is arranged between the first fixing plate and the second fixing plate; the first fixing plate and the second fixing plate are respectively arranged on two sides of the connecting plate and are perpendicular to each other.
2. The portable kitchen air conditioner according to claim 1, characterized in that: the connecting plate comprises two right-angle edges, and an arc-shaped edge is arranged between the two right-angle edges.
3. The portable kitchen air conditioner according to claim 2, characterized in that: the first fixing plate and the second fixing plate are respectively connected with the two right-angle edges.
4. The portable kitchen air conditioner according to claim 3, characterized in that: and the first fixing plate and the second fixing plate are both provided with mounting holes.
5. The portable kitchen air conditioner according to claim 4, characterized in that: and the bottom and the side surface of the outer shell are both provided with screw holes matched with the mounting holes.
6. The portable kitchen air conditioner according to claim 1, characterized in that: the compressor is a piston compressor.
7. The portable kitchen air conditioner according to claim 1, characterized in that: the heat radiation fan is an axial flow heat radiation fan.
8. The portable kitchen air conditioner according to claim 7, characterized in that: an air outlet is formed in the outer machine shell, and a metal protective net is arranged at the air outlet.
9. The portable kitchen air conditioner according to claim 1, characterized in that: an expansion valve is arranged at the refrigerant inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021016959.1U CN212204744U (en) | 2020-06-05 | 2020-06-05 | Portable kitchen air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021016959.1U CN212204744U (en) | 2020-06-05 | 2020-06-05 | Portable kitchen air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212204744U true CN212204744U (en) | 2020-12-22 |
Family
ID=73807716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021016959.1U Active CN212204744U (en) | 2020-06-05 | 2020-06-05 | Portable kitchen air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212204744U (en) |
-
2020
- 2020-06-05 CN CN202021016959.1U patent/CN212204744U/en active Active
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