CN211493590U - Portable miniature parking air conditioner of hiding of portable - Google Patents
Portable miniature parking air conditioner of hiding of portable Download PDFInfo
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- CN211493590U CN211493590U CN202020023069.7U CN202020023069U CN211493590U CN 211493590 U CN211493590 U CN 211493590U CN 202020023069 U CN202020023069 U CN 202020023069U CN 211493590 U CN211493590 U CN 211493590U
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Abstract
The utility model provides a portable miniature hidden parking air conditioner which comprises a refrigeration cavity, wherein the refrigeration cavity is provided with a first air inlet communicated with the interior of a carriage, an evaporator is arranged in the refrigeration cavity close to the first air inlet, a second impeller is arranged in the refrigeration cavity at one side of the evaporator far away from the first air inlet, a refrigeration air outlet communicated with the interior of the carriage is arranged at the output end of the second impeller, and an air pump is also arranged at one side of the refrigeration cavity; the other heat extraction cavity that is equipped with of refrigeration cavity, the heat extraction cavity be equipped with the second air intake of the output end tube coupling of air pump, the heat extraction cavity is inherent to be close to second air intake department and is equipped with the condenser, condenser and evaporator tube coupling, the heat extraction cavity is equipped with first impeller in the one side that the second air intake was kept away from to the condenser, the heat extraction cavity is equipped with the heat extraction air outlet with the outside intercommunication in carriage at the output of first impeller, first impeller and second impeller are connected with drive arrangement. The utility model discloses can guarantee the refrigeration effect for a long time.
Description
Technical Field
The utility model relates to an automobile air conditioner field, concretely relates to portable miniature parking air conditioner of hiding.
Background
The parking air conditioner is one of automobile air conditioners, namely an automobile air conditioning device, and is used for adjusting and controlling the temperature, the humidity, the air cleanliness, the air flow and the like in an automobile compartment in an optimal state, providing a comfortable riding environment for passengers, reducing the journey fatigue, creating good working conditions for drivers, playing an important role in ensuring safe driving, and generally comprising a refrigerating device and the like.
The existing parking air conditioner usually comprises an evaporator, a condenser, a compressor, an expansion valve, a flow channel and the like, occupies a large space, is inconvenient to move and adjust, and when hot air is sucked into the vehicle from an air inlet, if the temperature of the hot air is too high, the efficiency of the evaporator and the efficiency of the condenser are greatly reduced, so that the efficiency of the whole refrigeration system is greatly reduced, and the refrigeration effect is greatly reduced. Therefore, improvement is desired.
Disclosure of Invention
In order to solve the technical problem, an object of the utility model is to provide a portable miniature parking air conditioner of hiding can guarantee the refrigeration effect for a long time.
In order to achieve the purpose, the utility model relates to a portable miniature hidden parking air conditioner which comprises a refrigeration cavity, wherein the refrigeration cavity is provided with a first air inlet communicated with the interior of a carriage, an evaporator is arranged in the refrigeration cavity close to the first air inlet, a second impeller is arranged in the refrigeration cavity at one side of the evaporator far away from the first air inlet, a refrigeration air outlet communicated with the interior of the carriage is arranged at the output end of the second impeller, and an air pump is arranged at one side of the refrigeration cavity; the other heat extraction cavity that is equipped with of refrigeration cavity, the heat extraction cavity is equipped with the second air intake of being connected with the output end tube coupling of air pump, the heat extraction cavity is inherent to be close to second air intake department and is equipped with the condenser, condenser and evaporator tube coupling, the heat extraction cavity is equipped with first impeller in the one side that the second air intake was kept away from to the condenser, the heat extraction cavity is equipped with the heat extraction air outlet with the outside intercommunication in carriage at the output of first impeller, first impeller and second impeller are connected with drive arrangement.
Preferably, at least one heat insulation layer is arranged between the refrigeration cavity and the heat discharge cavity.
Preferably, the heat insulation layer is filled with one or more of glass fiber, asbestos, rock wool, silicate materials and aerogel felt.
Preferably, the heat exhaust air outlet protrudes from the vehicle body and is in a hollow truncated cone shape.
Preferably, the driving device comprises a double-head motor, and two output ends of the double-head motor are respectively provided with a set of reduction gearbox.
Preferably, the output end of the air pump is provided with a plurality of nozzles.
Compared with the prior art, the utility model, its beneficial effect is:
the refrigeration cavity is greatly reduced, and the independent heat extraction cavity is additionally arranged, so that the refrigeration effect of the refrigeration cavity is ensured, meanwhile, hot air can be discharged out of the carriage, the high efficiency of the evaporator and the condenser is ensured, the high-efficiency refrigeration is realized, and the refrigeration effect is ensured for a long time;
the refrigeration cavity is provided with a first air inlet communicated with the interior of the carriage and used for enabling hot air in the carriage to enter the refrigeration cavity; an evaporator is arranged in the refrigeration cavity close to the first air inlet and used for exchanging heat with hot air to realize refrigeration; a second impeller is arranged on one side, away from the first air inlet, of the evaporator in the refrigeration cavity and used for sucking hot air in the carriage into the refrigeration cavity, and the air flow efficiency is improved; the refrigerating cavity is provided with a refrigerating air outlet communicated with the interior of the carriage at the output end of the second impeller and used for sending cold air subjected to heat exchange into the carriage to realize refrigeration in the carriage;
one side of the refrigeration cavity is also provided with an air pump, the other side of the refrigeration cavity is provided with a heat extraction cavity, the heat extraction cavity is provided with a second air inlet which is connected with an output end pipeline of the air pump, so that redundant hot air flow and partial cold air flow near the evaporator can be timely discharged out of the refrigeration cavity by the air pump, the discharged cold air flow can carry out heat exchange and cooling on the condenser, the long-term high-efficiency work of the condenser is ensured, the high-efficiency refrigeration time is further prolonged, and the redundant hot air flow is discharged out of the vehicle by the first impeller.
Drawings
FIG. 1 is a schematic view of the portable miniature hidden parking air conditioner of the present invention;
fig. 2 is the utility model relates to a portable miniature parking air conditioner of hiding refrigeration air outlet's in portable.
In the figure: 1. a refrigeration cavity; 11. a first air inlet; 12. an evaporator; 13. a second impeller; 14. a refrigeration air outlet; 2. an air pump; 3. a heat exhaust cavity; 31. a second air inlet; 32. a condenser; 33. a first impeller; 34. a heat exhaust air outlet; 4. a drive device; 5. an insulating layer.
Detailed Description
In order to explain the technical content, structural features, achieved objects and functions of the present invention in detail, the following embodiments are described in detail with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the invention.
The utility model provides a portable miniature parking air conditioner that hides of portable, including refrigeration cavity 1, refrigeration cavity 1 is equipped with the first air intake 11 with carriage inside UNICOM, the refrigeration cavity 1 is equipped with evaporimeter 12 near first air intake 11 inside, the refrigeration cavity 1 is equipped with second impeller 13 in the evaporator 12 one side of keeping away from first air intake 11, refrigeration cavity 1 is equipped with the refrigeration air outlet 14 with carriage inside UNICOM at the output of second impeller 13, one side of refrigeration cavity 1 still is equipped with air pump 2; refrigeration cavity 1 is other to be equipped with heat extraction cavity 3, heat extraction cavity 3 is equipped with the second air intake 31 of being connected with the output end pipeline of air pump 2, heat extraction cavity 3 is being close to second air intake 31 department and is being equipped with condenser 32, condenser 32 and 12 tube coupling of evaporimeter, heat extraction cavity 3 is equipped with first impeller 33 in one side that second air intake 31 was kept away from at condenser 32, heat extraction cavity 3 is equipped with the heat extraction air outlet 34 with the outside intercommunication in carriage at the output of first impeller 33, first impeller 33 and second impeller 13 are connected with drive arrangement 4.
By adopting the technical scheme, the refrigeration cavity 1 is greatly reduced, the independent heat extraction cavity 3 is additionally arranged, the refrigeration effect of the refrigeration cavity 1 is ensured, meanwhile, hot air can be exhausted out of a carriage, the high efficiency of the evaporator 12 and the condenser 32 is ensured, the high-efficiency refrigeration is realized, and the refrigeration effect is ensured for a long time;
the refrigeration cavity 1 is provided with a first air inlet 11 communicated with the interior of the carriage and used for enabling hot air in the carriage to enter the refrigeration cavity 1; an evaporator 12 is arranged in the refrigeration cavity 1 and close to the first air inlet 11, and is used for exchanging heat with hot air to realize refrigeration; a second impeller 13 is arranged on one side of the evaporator 12, far away from the first air inlet 11, in the refrigeration cavity 1 and used for sucking hot air in the carriage into the refrigeration cavity 1 and improving the air flow efficiency; the refrigerating cavity 1 is provided with a refrigerating air outlet 14 communicated with the interior of the carriage at the output end of the second impeller 13, and is used for sending cold air subjected to heat exchange into the carriage to realize refrigeration in the carriage;
an air pump 2 is further arranged on one side of the refrigeration cavity 1, a heat extraction cavity 3 is arranged beside the refrigeration cavity 1, and the heat extraction cavity 3 is provided with a second air inlet 31 connected with an output end pipeline of the air pump 2, so that redundant hot air flow and partial cold air flow near the evaporator 12 can be timely exhausted out of the refrigeration cavity 1 by the air pump 2, the exhausted cold air flow can carry out heat exchange and temperature reduction on a condenser 32, long-term high-efficiency work of the condenser 32 is ensured, high-efficiency refrigeration time is further prolonged, and the redundant hot air flow is exhausted out of the vehicle by a first impeller 33;
the connections and flow path arrangements of the rest of the pipes of the refrigeration system, such as the evaporator 12 and the condenser 32, are well known in the art, and therefore the detailed structure thereof will not be described herein.
Preferably, at least one heat insulation layer 5 is arranged between the refrigeration cavity 1 and the heat discharge cavity 3.
By adopting the technical scheme, the direct heat exchange between the isolation refrigeration cavity 1 and the heat extraction cavity 3 is facilitated, and the refrigeration effect can be ensured.
Preferably, the heat insulation layer 5 is filled with one or more of glass fiber, asbestos, rock wool, silicate materials and aerogel felt.
By adopting the technical scheme, the glass fiber, the asbestos, the rock wool, the silicate material and the like belong to traditional heat-insulating materials and can retard the conventional heat flow transmission, and the aerogel felt belongs to a novel heat-insulating material and has excellent performances of sound insulation, vibration reduction, corrosion prevention and the like on the basis of performance improvement.
Preferably, the heat exhausting outlet 34 protrudes from the vehicle body and is shaped like a hollow truncated cone.
By adopting the technical scheme, negative pressure is formed near the heat exhaust air outlet 34 when the automobile runs, so that hot air flow is rapidly exhausted from the heat exhaust cavity 3.
Preferably, the driving device 4 comprises a double-head motor, and two output ends of the double-head motor are respectively provided with a set of reduction boxes.
By adopting the technical scheme, on one hand, the number of parts can be reduced, the cost is reduced, on the other hand, the occupied space can be greatly reduced, and the portability is enhanced.
Preferably, the output end of the air pump 2 is provided with a plurality of nozzles.
By adopting the technical scheme, the refrigerating device is beneficial to rapidly discharging redundant hot air flow and partial cold air flow near the evaporator 12 out of the refrigerating cavity 1 and into the heat discharging cavity 3 in time, and is beneficial to ensuring the refrigerating effect for a long time.
The working principle of the utility model is as follows:
the refrigeration cavity 1 and the heat extraction cavity 3 are independently arranged, the refrigeration cavity 1 ensures the refrigeration effect, the heat extraction cavity 3 can timely exhaust hot air out of the carriage, the air pump 2 is used for bridging the refrigeration cavity 1 and the heat extraction cavity 3 and can timely exhaust redundant hot air flow near the evaporator 12, the high efficiency of the evaporator 12 and the condenser 32 is ensured, the high-efficiency refrigeration is realized, and the refrigeration effect is ensured for a long time;
the refrigeration cavity 1 is provided with a first air inlet 11 communicated with the interior of the carriage and used for enabling hot air in the carriage to enter the refrigeration cavity 1; an evaporator 12 is arranged in the refrigeration cavity 1 and close to the first air inlet 11, and is used for exchanging heat with hot air to realize refrigeration; a second impeller 13 is arranged on one side of the evaporator 12, far away from the first air inlet 11, in the refrigeration cavity 1 and used for sucking hot air in the carriage into the refrigeration cavity 1 and improving the air flow efficiency; the refrigerating cavity 1 is provided with a refrigerating air outlet 14 communicated with the interior of the carriage at the output end of the second impeller 13, and is used for sending cold air subjected to heat exchange into the carriage to realize refrigeration in the carriage;
the air pump 2 is used for discharging redundant hot air flow and partial cold air flow near the evaporator 12 out of the refrigeration cavity 1 in time, the discharged cold air flow can carry out heat exchange and temperature reduction on the condenser 32, and long-term high-efficiency work of the condenser 32 is guaranteed, so that high-efficiency refrigeration time is further prolonged, and the redundant hot air flow is discharged out of the vehicle by the first impeller 33.
To sum up, the preferred embodiment of the present invention is only, the protection scope of the present invention is not limited thereto, and all equivalent changes and modifications made in accordance with the patent scope and the content of the specification of the present invention are all within the scope covered by the present invention.
Claims (6)
1. The utility model provides a portable miniature parking air conditioner of hiding which characterized in that: the air-conditioning system comprises a refrigeration cavity, wherein the refrigeration cavity is provided with a first air inlet communicated with the interior of a carriage, an evaporator is arranged in the refrigeration cavity close to the first air inlet, a second impeller is arranged in the refrigeration cavity at one side of the evaporator far away from the first air inlet, a refrigeration air outlet communicated with the interior of the carriage is arranged at the output end of the second impeller, and an air pump is further arranged at one side of the refrigeration cavity; the other heat extraction cavity that is equipped with of refrigeration cavity, the heat extraction cavity is equipped with the second air intake of being connected with the output end tube coupling of air pump, the heat extraction cavity is inherent to be close to second air intake department and is equipped with the condenser, condenser and evaporator tube coupling, the heat extraction cavity is equipped with first impeller in the one side that the second air intake was kept away from to the condenser, the heat extraction cavity is equipped with the heat extraction air outlet with the outside intercommunication in carriage at the output of first impeller, first impeller and second impeller are connected with drive arrangement.
2. The movable portable miniature hidden parking air conditioner as claimed in claim 1, wherein: at least one heat insulation layer is arranged between the refrigeration cavity and the heat discharge cavity.
3. The movable portable miniature hidden parking air conditioner according to claim 2, wherein: one or more of glass fiber, asbestos, rock wool, silicate materials and aerogel felt are filled in the heat insulation layer.
4. The movable portable miniature hidden parking air conditioner according to claim 3, wherein: the heat extraction air outlet protrudes out of the vehicle body and is in a hollow round table shape.
5. The movable portable miniature hidden parking air conditioner according to claim 1 or 4, characterized in that: the driving device comprises a double-head motor, and two output ends of the double-head motor are respectively provided with a set of reduction gearbox.
6. The movable portable miniature hidden parking air conditioner according to claim 5, wherein: the output end of the air pump is provided with a plurality of nozzles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020023069.7U CN211493590U (en) | 2020-01-07 | 2020-01-07 | Portable miniature parking air conditioner of hiding of portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020023069.7U CN211493590U (en) | 2020-01-07 | 2020-01-07 | Portable miniature parking air conditioner of hiding of portable |
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| Publication Number | Publication Date |
|---|---|
| CN211493590U true CN211493590U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020023069.7U Active CN211493590U (en) | 2020-01-07 | 2020-01-07 | Portable miniature parking air conditioner of hiding of portable |
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| Country | Link |
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| CN (1) | CN211493590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406469A (en) * | 2020-11-23 | 2021-02-26 | 珠海格力电器股份有限公司 | Anti-fatigue circuit, method and device for air conditioner and storage medium |
-
2020
- 2020-01-07 CN CN202020023069.7U patent/CN211493590U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406469A (en) * | 2020-11-23 | 2021-02-26 | 珠海格力电器股份有限公司 | Anti-fatigue circuit, method and device for air conditioner and storage medium |
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