CN219550921U - Vehicle-mounted air conditioner refrigerator with double independent air channels of refrigerating system - Google Patents
Vehicle-mounted air conditioner refrigerator with double independent air channels of refrigerating system Download PDFInfo
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- CN219550921U CN219550921U CN202320617811.0U CN202320617811U CN219550921U CN 219550921 U CN219550921 U CN 219550921U CN 202320617811 U CN202320617811 U CN 202320617811U CN 219550921 U CN219550921 U CN 219550921U
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- air
- refrigerator
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- air duct
- air conditioner
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- 238000004378 air conditioning Methods 0.000 claims abstract description 36
- 238000005057 refrigeration Methods 0.000 claims abstract description 16
- 239000003507 refrigerant Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Central Air Conditioning (AREA)
Abstract
The utility model discloses a vehicle-mounted air conditioner refrigerator with independent air channels of a double refrigerating system, which comprises a refrigerator body, a first air channel component, a second air channel component and a refrigerating component, wherein the refrigerator body is provided with a first air channel and a second air channel; the first air duct component and the refrigerating component are combined to form a first heat exchange system, and the second air duct component and the refrigerating component are combined to form a second heat exchange system; the refrigerator is characterized in that the inner part of the refrigerator body is an air conditioning area and a refrigerator area, the first air duct component and the second air duct component are arranged in the air conditioning area, a refrigerator is arranged in the refrigerator area, and the air conditioning function and the refrigerator function are switched through a three-way electromagnetic valve. The utility model combines two refrigeration systems of the air conditioner and the refrigerator, is convenient to carry, can be used as an air conditioner or a refrigerator, and is energy-saving and environment-friendly; the air conditioner part adopts an independent air duct structure to form a heat exchange system with the refrigerating assembly respectively, so that the respective functions of the first heat exchange system and the second heat exchange system can be better realized.
Description
Technical Field
The utility model relates to the technical field of refrigeration electrical products, in particular to a vehicle-mounted air conditioner refrigerator with double independent air channels of a refrigeration system.
Background
The existing vehicle-mounted equipment is used by masses of people more and more, and the appearance of the vehicle-mounted refrigerator and the mobile air conditioner brings convenience for people to travel. The mobile air conditioner and refrigerator used in the field in the market at present have the following defects:
1. the existing portable air conditioner and the vehicle-mounted refrigerator which are used in the tent in the field in the market and are only provided with a single body are used for the field, so that people want to cool food and enjoy low temperature in the tent at the same time when the people engage in field activities, and the portable air conditioner and the vehicle-mounted refrigerator are required to be carried at the same time, so that the portable air conditioner and the vehicle-mounted refrigerator are inconvenient to carry.
2. When the outdoor activities are performed, an air conditioner and a refrigerator are used at the same time, two ports are needed for energy supply, and the energy consumption is relatively high.
3. Some multifunctional vehicle-mounted refrigerating equipment also exists, but the structural design layout of the existing multifunctional vehicle-mounted refrigerating equipment has defects, is not beneficial to function control, and is poor in user experience.
Disclosure of Invention
Aiming at the problems of the background and the prior art, the utility model provides a vehicle-mounted air conditioner refrigerator with double independent air channels of a refrigerating system, which has the following technical scheme:
a vehicle-mounted air conditioner refrigerator with double independent air channels of a refrigerating system comprises a refrigerator body, a first air channel component, a second air channel component and a refrigerating component; the refrigeration assembly comprises a first evaporator, a second evaporator, a three-way electromagnetic valve, a common compressor and a common condenser; the first evaporator, the common compressor and the common condenser form a first refrigerant circulation path, the second evaporator, the common compressor and the common condenser form a second refrigerant circulation path, and the three-way electromagnetic valve is used for switching the operation of the first refrigerant circulation path and the second refrigerant circulation path; the first air duct component and the refrigerating component are combined to form a first heat exchange system, and the second air duct component and the refrigerating component are combined to form a second heat exchange system; the refrigerator is characterized in that the inner part of the refrigerator body is provided with an air conditioning area and a refrigerator area, the air conditioning area is internally provided with a first air duct component and a second air duct component, and the refrigerator area is internally provided with a refrigerator.
As a further explanation of the present utility model, the first air duct assembly includes a first fan, a first air duct member and a first motor, the air conditioning area is provided with an air conditioning air inlet and an air conditioning air outlet corresponding to the first air duct assembly, and the first evaporator is disposed at the air conditioning air inlet; the second air duct component comprises a second fan, a second air duct piece and a second motor, a condenser air inlet and a condenser air outlet are formed in the air conditioning area corresponding to the second air duct component, and the common condenser is arranged at the condenser air outlet.
Further, the first air duct assembly and the second air duct assembly are oppositely installed on two inner sides of the air conditioning area.
Still further, the first fan is a centrifugal fan, and the second fan is an axial flow fan.
Further, the second evaporator is uniformly wound around the outside of the refrigerator.
Further, the opening of the refrigerator is covered by a box cover, and the box cover is hinged on the box.
Still further still include with first wind channel subassembly, second wind channel subassembly and refrigeration subassembly electric connection's control panel, control panel sets up on the upside of air conditioning district.
The utility model has the beneficial effects that:
the utility model combines two refrigeration systems of the air conditioner and the refrigerator, is convenient to carry, can be used as an air conditioner or a refrigerator, and is energy-saving and environment-friendly; the air conditioner part adopts an independent air duct structure to form a heat exchange system with the refrigerating assembly respectively, and the air outlet part of the air cooler controls the centrifugal fan to work through an independent direct current motor to realize an air supply state as required; the common condenser part controls the axial flow fan to work and radiate heat through a single direct current motor, so that the respective functions of the first heat exchange system and the second heat exchange system can be better realized; the refrigerator part has a single-cavity refrigerator body, so that a single-temperature single-control function is realized, and the temperature control is simplified; the functional structure of the box body is reasonably optimized and designed, so that the equipment is more suitable for field use, and the operation convenience of the equipment is improved.
Drawings
FIG. 1 is a schematic diagram of the operation of a vehicle-mounted air conditioner refrigerator of the present utility model;
fig. 2 is a diagram showing an external structure of a vehicle-mounted air conditioner refrigerator according to an embodiment of the present utility model;
FIG. 3 is a second external structural view of a vehicle-mounted air conditioner refrigerator according to an embodiment of the present utility model;
FIG. 4 is a cross-sectional view of a vehicle-mounted air conditioner refrigerator according to an embodiment of the present utility model;
fig. 5 is an internal structure diagram of a vehicle-mounted air conditioner refrigerator according to an embodiment of the present utility model.
Reference numerals: the air conditioner comprises a box body 1, a first evaporator 2, a second evaporator 3, a three-way electromagnetic valve 4, a common compressor 5, a common condenser 6, a first fan 7, a first air duct piece 8, a first motor 9, an air conditioner air inlet 10, an air conditioner air outlet 11, a second fan 12, a second air duct piece 13, a second motor 14, a condenser air inlet 15, a condenser air outlet 16, a box body flip 17 and a control panel 18.
Detailed Description
Examples:
the following detailed description of embodiments of the utility model, taken in conjunction with the accompanying drawings, is evident in that the embodiments described are merely some, but not all embodiments of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The vehicle-mounted air conditioner refrigerator with independent air channels of the double refrigeration systems as shown in the attached drawings 1-5 comprises a refrigerator body 1, a first air channel component, a second air channel component and a refrigeration component; the refrigeration assembly comprises a first evaporator 2, a second evaporator 3, a three-way electromagnetic valve 4, a common compressor 5 and a common condenser 6; the first evaporator 2, the common compressor 5 and the common condenser 6 form a first refrigerant circulation path, the second evaporator 3, the common compressor 5 and the common condenser 6 form a second refrigerant circulation path, and the three-way electromagnetic valve 4 is used for switching the operation of the first refrigerant circulation path and the second refrigerant circulation path; the first air duct component and the refrigerating component are combined to form a first heat exchange system, and the second air duct component and the refrigerating component are combined to form a second heat exchange system; the inside of the box body 1 is divided into an air conditioning area and a refrigerator area, the first air duct component and the second air duct component are arranged in the air conditioning area, and a refrigerator is arranged in the refrigerator area.
The embodiment is a device with an air conditioning function and a refrigerator function, wherein a first heat exchange system and a second heat exchange system are arranged in the device, and the running path of a refrigerant can be switched through a three-way electromagnetic valve 4, so that the running mode of the device is changed. For example, when the three-way electromagnetic valve 4 is required to be used as an air conditioner, the three-way electromagnetic valve 4 can be controlled to be connected to a movable capillary tube shown in fig. 1, and the refrigerant flows back to the common compressor 5 and the common condenser 6 after passing through the first evaporator 2 (air conditioner evaporator), so that a first refrigerant circulation path of the refrigerant is formed; at this time, the three-way electromagnetic valve 4, the air conditioner evaporator, the common compressor 5, the common condenser 6 and the first air duct component are combined to form a first heat exchange system, the refrigerant evaporates and absorbs heat at the air conditioner evaporator, so that the air flow blown out from the corresponding air conditioner air outlet 11 is cold air, and conversely, the refrigerant condenses and releases heat at the condenser, so that the air flow blown out from the corresponding air conditioner air outlet 16 is hot air, and the air conditioning effects of air flow heat exchange and cold air blowing are achieved. Alternatively, when it is required to be used as a refrigerator, the three-way solenoid valve 4 may be controlled to be connected to a refrigerating capillary tube shown in fig. 1, and the refrigerant may flow back to the common compressor 5 and the common condenser 6 through the second evaporator 3 (refrigerator evaporator), thereby constituting a second refrigerant circulation path of the refrigerant; at this time, the three-way electromagnetic valve 4, the refrigerator evaporator, the common compressor 5, the common condenser 6 and the second air duct component are combined to form a second heat exchange system, the refrigerant evaporates and absorbs heat at the refrigerator evaporator, heat in the refrigerator is continuously taken away, the refrigerator is kept at a relatively low temperature, the refrigerant condenses and releases heat at the common condenser 6, and air flow blown out from the air outlet 16 of the corresponding condenser is hot air, so that the refrigerator effect of low-temperature storage in the refrigerator is achieved.
As shown in the drawing, the box body 1 in the embodiment is integrally divided into a front part and a rear part, wherein the front side part of the box body 1 is an air conditioning area and is mainly used for arranging components such as a public compressor 5, a public condenser 6, a three-way electromagnetic valve 4, a first evaporator 2, a first air duct component, a second air duct component and the like; the rear part of the case 1 is divided into a refrigerator area, and is mainly used for providing components such as a refrigerator and a second evaporator 3. In this embodiment, the first air duct assembly includes a first fan 7, a first air duct member 8, and a first motor 9, the air conditioning area is provided with an air conditioning air inlet 10 and an air conditioning air outlet 11 corresponding to the first air duct assembly, and the first evaporator 2 is disposed at the air conditioning air inlet 10; the second air duct assembly comprises a second fan 12, a second air duct piece 13 and a second motor 14, a condenser air inlet 15 and a condenser air outlet 16 are formed in the air conditioning area corresponding to the second air duct assembly, and the common condenser 6 is arranged at the condenser air outlet 16. An independent air duct structure is adopted to form a heat exchange system with the refrigerating assembly respectively, and an air outlet part of the air cooler is used for controlling the centrifugal fan to work through an independent direct current motor so as to realize an air supply state as required; the common condenser 6 controls the axial flow fan to work and radiate heat through a single direct current motor, so that the respective functions of the first heat exchange system and the second heat exchange system can be better realized.
In a preferred embodiment, the first air duct assembly and the second air duct assembly are oppositely arranged on two inner sides of the air conditioning area, in the formed refrigeration system structure, the air conditioning air outlet 11 is positioned on one side of the air conditioning area, and the condenser air outlet 16 is positioned on the other side opposite to the air conditioning air outlet 11, so that the heat exchange efficiency of the heat exchange system is prevented from being influenced by the fact that the first air duct assembly and the second air duct assembly are oppositely arranged. On the other hand, as shown in the drawings, the air-conditioning outlet 11 and the condenser inlet 15 may be provided on the other side surface left from the air-conditioning area. Specifically, the air with relatively low temperature is discharged from the air-conditioning outlet 11 after heat exchange of the refrigeration assembly, so that the air-conditioning outlet 11 and the condenser air inlet 15 are arranged close to each other, which is helpful for heat exchange of the refrigerator system, and thus the refrigeration efficiency of the refrigerator system is improved.
As a feasible mode, the first fan 7 is a centrifugal fan, and the second fan 12 is an axial flow fan, which can effectively fit the layout design of each air inlet and each air outlet in this embodiment, optimize the air duct structure, and improve the heat exchange efficiency of the refrigeration system.
Referring to the drawings, the upper opening of the refrigerator is covered by a case lid 17, and the case lid 17 is hinge-mounted on the upper side of the case 1. Preferably, the cover is provided with a plurality of tableware limiting grooves, when the cover is opened, the refrigerator area can be opened to take and put articles from the refrigerator, the vehicle-mounted air cooler refrigerator can be used as a box table after the cover is closed, the tableware limiting grooves on the cover can effectively limit the tableware articles placed in the cover, the tableware limiting grooves are easy to slide, and therefore the field practical effect of the vehicle-mounted air cooler refrigerator is improved.
As described above, the present embodiment is a multifunctional portable refrigeration electrical product for outdoor use, and further includes a control panel 18 electrically connected to the first air duct assembly, the second air duct assembly and the refrigeration assembly, and in a preferred embodiment, as shown in the accompanying drawings, the control panel 18 is disposed on the upper side of the air conditioning area in the present embodiment, and as a small-sized movable electrical product, the control panel 18 is disposed on the upper side of the vehicle-mounted air cooler refrigerator, so as to facilitate operation control of a user.
The foregoing is illustrative of the preferred embodiments of the present utility model, and is not to be construed as limiting the claims. The utility model is not limited to the above embodiments, the specific construction of which is susceptible to variations, in any case all of which are within the scope of the utility model as defined in the independent claims.
Claims (7)
1. A vehicle-mounted air conditioner refrigerator with double independent air channels of a refrigerating system comprises a refrigerator body, a first air channel component, a second air channel component and a refrigerating component; the method is characterized in that: the refrigeration assembly comprises a first evaporator, a second evaporator, a three-way electromagnetic valve, a common compressor and a common condenser; the first evaporator, the common compressor and the common condenser form a first refrigerant circulation path, the second evaporator, the common compressor and the common condenser form a second refrigerant circulation path, and the three-way electromagnetic valve is used for switching the operation of the first refrigerant circulation path and the second refrigerant circulation path; the first air duct component and the refrigerating component are combined to form a first heat exchange system, and the second air duct component and the refrigerating component are combined to form a second heat exchange system; the refrigerator is characterized in that the inner part of the refrigerator body is provided with an air conditioning area and a refrigerator area, the air conditioning area is internally provided with a first air duct component and a second air duct component, and the refrigerator area is internally provided with a refrigerator.
2. The dual-refrigeration-system independent air duct vehicle-mounted air conditioner refrigerator of claim 1, wherein: the first air duct component comprises a first fan, a first air duct piece and a first motor, an air conditioner air inlet and an air conditioner air outlet are formed in the air conditioner area corresponding to the first air duct component, and the first evaporator is arranged at the air conditioner air inlet; the second air duct component comprises a second fan, a second air duct piece and a second motor, a condenser air inlet and a condenser air outlet are formed in the air conditioning area corresponding to the second air duct component, and the common condenser is arranged at the condenser air outlet.
3. The dual-refrigeration-system independent air duct vehicle-mounted air conditioner refrigerator of claim 2, wherein: the first air duct component and the second air duct component are oppositely arranged on two inner sides of the air conditioning area.
4. The dual-refrigeration-system independent air duct vehicle-mounted air conditioner refrigerator of claim 2, wherein: the first fan is a centrifugal fan, and the second fan is an axial flow fan.
5. The dual-refrigeration-system independent air duct vehicle-mounted air conditioner refrigerator of claim 1, wherein: the second evaporator is uniformly coiled and arranged on the outer side of the refrigerator.
6. The dual-refrigeration-system independent air duct vehicle-mounted air conditioner refrigerator of claim 1, wherein: the opening of the refrigerator is covered by a box body flip cover, and the box body flip cover is hinged on the box body.
7. The dual-refrigeration-system independent-air-duct vehicle-mounted air-conditioning refrigerator of claim 6, wherein: the air conditioner further comprises a control panel electrically connected with the first air duct component, the second air duct component and the refrigerating component, and the control panel is arranged on the upper side face of the air conditioner area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320617811.0U CN219550921U (en) | 2023-03-27 | 2023-03-27 | Vehicle-mounted air conditioner refrigerator with double independent air channels of refrigerating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320617811.0U CN219550921U (en) | 2023-03-27 | 2023-03-27 | Vehicle-mounted air conditioner refrigerator with double independent air channels of refrigerating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219550921U true CN219550921U (en) | 2023-08-18 |
Family
ID=87729172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320617811.0U Active CN219550921U (en) | 2023-03-27 | 2023-03-27 | Vehicle-mounted air conditioner refrigerator with double independent air channels of refrigerating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219550921U (en) |
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2023
- 2023-03-27 CN CN202320617811.0U patent/CN219550921U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528434 Fusha Industrial Park, Fusha Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Weili Electric Appliance Co.,Ltd. Address before: 528434 Fusha Industrial Park, Fusha Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN DONGLIM WEILI ELECTRICAL APPLIANCES Co.,Ltd. |