CN215284273U

CN215284273U - Parking air conditioner and vehicle

Info

Publication number: CN215284273U
Application number: CN202121728213.8U
Authority: CN
Inventors: 黄长绪
Original assignee: Hisense Shandong Air Conditioning Co Ltd
Current assignee: Hisense Air Conditioning Co Ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-24
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a parking air conditioner and vehicle, parking air conditioner includes: a compressor having an air suction port and an air discharge port; a first pipeline is connected between the four-way valve and the air suction port, and a second pipeline is connected between the four-way valve and the exhaust port; a third pipeline is connected between the outdoor heat exchanger and the four-way valve; indoor heat exchanger is connected with the fourth pipeline between indoor heat exchanger and the cross valve and is connected with the fifth pipeline between the outdoor heat exchanger, wherein, at least one in first pipeline, second pipeline, third pipeline and the fourth pipeline includes: a deformable resilient section. The elastic section is arranged on one or more of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline, so that the elastic section can absorb the energy of vibration, the transmission of vibration is reduced, and the condition that the pipeline of the parking air conditioner is broken due to the influence of vibration excitation generated by the work of an engine and the vibration excitation generated by a road surface is avoided.

Description

Parking air conditioner and vehicle

Technical Field

The utility model belongs to the technical field of the parking air conditioner technique and specifically relates to a parking air conditioner and vehicle is related to.

Background

With the continuous progress of the technology level, as the equipment for temperature adjustment, the air conditioner is not only applied to the home, but also widely applied to the vehicle to adjust the temperature of the space in the vehicle, thereby improving the comfort level of the driver and passengers. Generally, a parking air conditioner, which is powered by a battery and operates to regulate the temperature in a vehicle space during parking of the vehicle, is mounted on the vehicle.

The parking air conditioner is used when the vehicle is parked, but the situation that a driver uses the parking air conditioner in the running process of the truck is not eliminated, so that the vehicle can meet different bad road conditions in the running process. The compressor, the four-way reversing valve, the electromagnetic valve, the flash evaporator and the electronic expansion valve in the parking air conditioner are structurally fixed, so that the situation that the connecting pipeline is broken due to the influence of vibration excitation of an engine of a vehicle body and vibration excitation of road bumping can exist if the connecting pipeline is in hard connection.

In the related art, rubber pipes are arranged on two pipelines connected with a compressor by some manufacturers to reduce the transmission of vibration between the compressor and a condenser and between the compressor and an evaporator, but the influences of vibration excitation of a vehicle body engine and vibration excitation of road bumps on other connecting pipelines cannot be completely solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a parking air conditioner through set up the elasticity section on one or more in first pipeline, second pipeline, third pipeline and fourth pipeline, can reduce the transmission of vibration, avoids at least one pipeline to break off.

The utility model also provides a vehicle.

According to the utility model discloses parking air conditioner of first aspect embodiment includes: a compressor having a suction port and a discharge port; a first pipeline is connected between the four-way valve and the air suction port, and a second pipeline is connected between the four-way valve and the air exhaust port; the outdoor heat exchanger is connected with a third pipeline between the outdoor heat exchanger and the four-way valve; an indoor heat exchanger connected with a fourth pipeline between the indoor heat exchanger and the four-way valve and connected with a fifth pipeline between the outdoor heat exchanger, wherein at least one of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline comprises: a deformable resilient section.

According to the utility model discloses parking air conditioner through set up the elasticity section on one or more in first pipeline, second pipeline, third pipeline and fourth pipeline for the energy of vibration can be absorbed to the elasticity section, has reduced the transmission of vibration, thereby has avoided parking air conditioner's pipeline to receive the vibration excitation that engine work produced and the influence of the vibration excitation that the road surface produced and the cracked condition.

According to some embodiments of the invention, at least one of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline further comprises: the connecting sections are two and are respectively connected to the two ends of the elastic section.

According to some embodiments of the invention, at least one of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline further comprises: the length of the connecting segment is d1, and h satisfies the relation: d1 > 100 mm.

According to some embodiments of the invention, at least one of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline further comprises: the resilient section of the first conduit is a first resilient section and the first resilient section comprises: the connecting section comprises a first bending part and a second bending part, wherein the second bending part is arranged opposite to the first bending part in a bending mode, and the first bending part and the second bending part are respectively connected with the connecting section.

According to some embodiments of the invention, at least one of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline further comprises: the resilient section of the second conduit is a second resilient section and the second resilient section comprises: the connecting section comprises a third bending part, a fourth bending part and a fifth bending part, wherein the third bending part and the fifth bending part are connected to two ends of the fourth bending part and are arranged oppositely to the fourth bending part in a bending mode, and the third bending part and the fifth bending part are respectively connected with the connecting section.

According to some embodiments of the invention, at least one of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline further comprises: the elastic section of the third pipeline is a third elastic section and the third elastic section is a straight pipe section; and/or the elastic section of the fourth pipeline is a fourth elastic section and the fourth elastic section is a straight pipe section.

According to some embodiments of the invention, at least one of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline further comprises: the elastic section is a rubber tube, and the connecting section is a metal tube.

According to some embodiments of the invention, at least one of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline further comprises: the parking air conditioner further includes: the flash evaporator is arranged on the fifth pipeline, the compressor is provided with an air supplementing port, a sixth pipeline is connected between the air supplementing port and the flash evaporator, and the sixth pipeline comprises: a deformable resilient section.

According to some embodiments of the invention, at least one of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline further comprises: the parking air conditioner further includes: a solenoid valve disposed on the sixth pipeline and between the elastic section and the flash evaporator, wherein a distance between the solenoid valve and the elastic section of the sixth pipeline is d2, a distance between the air supplement port and the elastic section of the sixth pipeline is d3, and d2 and d3 satisfy the following relations: d2 > 100mm, d3 > 100 mm.

According to the utility model discloses vehicle of second aspect embodiment includes: the parking air conditioner of the above embodiment.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a parking air conditioner according to an embodiment of the present invention.

Reference numerals:

100. parking air conditioner;

11. a compressor; 111. an air suction port; 112. an exhaust port; 113. an air supplement port; 12. a four-way valve; 13. an outdoor heat exchanger; 14. an indoor heat exchanger; 15. a flash evaporator; 16. an electromagnetic valve; 17. a liquid storage tank;

21. a first pipeline; 22. a second pipeline; 23. a third pipeline; 24. a fourth pipeline; 25. a fifth pipeline; 26. a sixth pipeline;

31. an elastic section; 32. a connecting section; 33. a first elastic section; 331. a first bent portion; 332. a second bent portion; 34. a second elastic section; 341. a third bent portion; 342. a fourth bent portion; 343. a fifth bent portion; 35. a third elastic section; 36. and a fourth elastic segment.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

The following describes a parking air conditioner 100 according to an embodiment of the present invention with reference to fig. 1, and the present invention also provides a vehicle having the parking air conditioner 100.

According to the utility model discloses parking air conditioner 100 of first aspect embodiment includes: the air conditioner includes a compressor 11, a four-way valve 12, an outdoor heat exchanger 13, and an indoor heat exchanger 14, wherein the compressor 11 has a suction port 111 and an exhaust port 112, a first pipeline 21 is connected between the four-way valve 12 and the suction port 111, and a second pipeline 22 is connected between the four-way valve 12 and the exhaust port 112.

Referring to fig. 1, the four-way valve 12 is connected to the suction port 111 and the discharge port 112, the outdoor heat exchanger 13 is connected to the four-way valve 12, and the indoor heat exchanger 14 is also connected to the four-way valve 12. That is, the four-way valve 12 has four ports connected to the outdoor heat exchanger 13, the indoor heat exchanger 14, the suction port 111, and the discharge port 112, respectively, so as to switch between a cooling mode and a heating mode. A first pipe 21 is provided between the four-way valve 12 and the inlet 111 of the compressor 11, and a second pipe 22 is provided between the four-way valve 12 and the outlet 112 of the compressor 11.

And a third pipeline 23 is connected between the outdoor heat exchanger 13 and the four-way valve 12, a fourth pipeline 24 is connected between the indoor heat exchanger 14 and the four-way valve 12, and a fifth pipeline 25 is connected between the indoor heat exchanger 14 and the outdoor heat exchanger 13. The outdoor heat exchanger 13 is configured to exchange heat with outdoor air, the indoor heat exchanger 14 is configured to exchange heat with indoor air, and a circulation path corresponding to a cooling mode and a heating mode is formed among the refrigerant in the compressor 11, the indoor heat exchanger 14, and the outdoor heat exchanger 13 through the fourth pipeline 24, and the fifth pipeline 25. That is, during heating, the outdoor heat exchanger 13 and the indoor heat exchanger 14 function as an evaporator and a condenser of the refrigerant circulation circuit, respectively, that is, the outdoor heat exchanger 13 performs an evaporation function, and the indoor heat exchanger 14 performs a condensation function.

Also, at least one of the first, second, third, and

fourth lines

21, 22, 23, and 24 includes: a deformable resilient section 31. That is, the transformable elastic section 31 may be provided in one or more of the first, second, third and fourth pipelines 21, 22, 23 and 24, so that the elastic section 31 can absorb energy of vibration by its own elasticity, and reduce transmission of vibration, thereby preventing each pipeline of the parking air conditioner 100 from being broken by vibration excitation generated by operation of the engine and vibration excitation generated by a road surface, ensuring a life span of the pipeline in the parking air conditioner 100, and optimizing a user's experience, and particularly, so that the first pipeline 21 between the suction port 111 of the compressor 11 and the four-way valve 12 is prevented from being broken, the second pipeline 22 between the discharge port 112 of the compressor 11 and the four-way valve 12 is prevented from being broken, the third pipeline 23 between the outdoor heat exchanger 13 and the four-way valve 12 is prevented from being broken, and the fourth pipeline 24 between the indoor heat exchanger 14 and the four-way valve 12 is prevented from being broken, that is, in the embodiment of the present invention, the vibration caused to at least one of the first pipeline 21, the second pipeline 22, the third pipeline 23, and the fourth pipeline 24 when the vehicle travels can be greatly reduced.

A liquid storage tank 17 is further disposed between the first pipe 21 and the suction port 111 of the compressor 11, and the liquid storage tank 17 may store the refrigerant flowing from the four-way valve 12 to the compressor 11.

And, add the elastic segment 31 in each pipeline connection, can reduce the vibration that the refrigerant medium flows the impact and produces in each pipeline flow process.

Therefore, by arranging the elastic section 31 on one or more of the first pipeline 21, the second pipeline 22, the third pipeline 23 and the fourth pipeline 24, the elastic section 31 can absorb the energy of vibration, and the transmission of vibration is reduced, so that the condition that the pipelines of the parking air conditioner 100 are broken under the influence of vibration excitation generated by the operation of an engine and vibration excitation generated by a road surface is avoided.

As shown in fig. 1, at least one of the first, second, third and

fourth lines

21, 22, 23 and 24 further includes: two connecting sections 32 are provided, and the two connecting sections 32 are respectively connected to two ends of the elastic section 31. That is, both ends of each elastic segment 31 are provided with connection segments 32, and the connection segments 32 may connect the elastic segments 31 between elements of the respective parking air conditioners 100. For example, the first pipe 21 includes: the elastic section 31 and the two connecting sections 32, the two connecting sections 32 are connected to two ends of the elastic section 31, one connecting section 32 is connected with the four-way valve 12, the other connecting section 32 is connected with the air suction port 111 of the compressor 11, and the elastic section 31 is fixedly connected between the air suction port 111 of the compressor 11 and the four-way valve 12, so that the vehicle cannot damage the first pipeline 21 when running, and vibration generated by flow impact of a refrigerant medium in the pipeline flowing process can be reduced. For another example, the second pipeline 22 also includes an elastic section 31 and two connecting sections 32, wherein one connecting section 32 is connected to the four-way valve 12, and the other connecting section 32 is connected to the exhaust port 112 of the compressor 11, so that the elastic section 31 can be fixed between the exhaust port 112 of the compressor 11 and the four-way valve 12. And, the third pipe 23 also includes an elastic section 31 and connection sections 32, wherein one of the connection sections 32 is connected to the four-way valve 12, and the other connection section 32 is connected to the outdoor heat exchanger 13, so that the elastic section 31 can be fixed between the outdoor heat exchanger 13 and the four-way valve 12. And, the fourth pipe 24 also includes an elastic section 31 and a connection section 32, wherein one connection section 32 is connected to the four-way valve 12, and the other connection section 32 is connected to the indoor heat exchanger 14, so that the elastic section 31 can be fixed between the indoor heat exchanger 14 and the four-way valve 12.

Wherein at least one of the first, second, third and

fourth pipelines

21, 22, 23 and 24 further comprises: the length of the connecting segment 32 is d1, h satisfies the relation: d1 > 100 mm. That is, the connection section 32 needs to be fixed with welding between the respective elements in the first parking air conditioner 100, so that damage to the elastic section 31 at the time of high temperature welding can be prevented when assembling the elastic section 31 by setting the length d1 of the connection section 32 to be greater than 100 mm. In addition, the length d1 of the connecting section 32 is set to be greater than 100mm, so that the elastic section 31 can be conveniently installed on the connecting section 32.

As shown in fig. 1, at least one of the first, second, third and

fourth lines

21, 22, 23 and 24 further includes: the resilient section 31 of the first conduit 21 is a first resilient section 33, and the first resilient section 33 comprises: the first bending portion 331 and the second bending portion 332, the second bending portion 332 is bent relative to the first bending portion 331, and the first bending portion 331 and the second bending portion 332 are respectively connected to the connecting section 32. For example, the elastic section 31 of the first pipeline 21 is a first elastic section 33, and the first elastic section 33 includes a first bending portion 331 and a second bending portion 332, so that the first bending portion 331 and the second bending portion 332 can facilitate the arrangement of the first pipeline 21 when the first pipeline 21 is connected between the suction port 111 of the compressor 11 and the four-way valve 12. The first elastic segment 33 is divided into the first bending portion 331 and the second bending portion 332, so that when the refrigerant passes through the bending portion between the first bending portion 331 and the second bending portion 332, the impact of the refrigerant on the first elastic segment 33 can be reduced.

As shown in fig. 1, at least one of the first, second, third and

fourth lines

21, 22, 23 and 24 further includes: the resilient section 31 of the second conduit 22 is a second resilient section 34, and the second resilient section 34 comprises: the third bending portion 341, the fourth bending portion 342, and the fifth bending portion 343, the third bending portion 341 and the fifth bending portion 343 are connected to two ends of the fourth bending portion 342 and are bent relative to the fourth bending portion 342, and the third bending portion 341 and the fifth bending portion 343 are respectively connected to the connecting section 32. For example, the elastic section 31 of the second pipeline 22 is the second elastic section 34, and the first elastic section 33 includes a third bending portion 341, a fourth bending portion 334 and a fifth bending portion 343, which are configured such that the third bending portion 341, the fourth bending portion 334 and the fifth bending portion 343 can facilitate the arrangement of the first pipeline 21 when the second pipeline 22 is connected between the exhaust port 112 of the compressor 11 and the four-way valve 12. The second elastic segment 34 is divided into a third bent portion 341, a fourth bent portion 334 and a fifth bent portion 343, so that when the refrigerant passes through the bent portion between the third bent portion 333 and the fourth bent portion 334 or the fourth bent portion 334 and the fifth bent portion 335, the impact of the refrigerant on the second elastic segment 34 can be reduced.

And, as shown in fig. 1, at least one of the first, second, third and

fourth lines

21, 22, 23 and 24 further includes: the resilient section 31 of the third conduit 23 may be a third resilient section 35, and the third resilient section 35 may be a straight, flat tube section. That is, the third elastic section 35 may be a straight pipe section, and the arrangement is such that the refrigerant does not collide with the pipe wall when flowing in the third elastic section 35, that is, the refrigerant flowing between the four-way valve 12 and the outdoor heat exchanger 13 does not generate vibration at the third elastic section 35. And, the elastic section 31 of the fourth conduit 24 may be a fourth elastic section 36, and the fourth elastic section 36 may be a straight flat tube section. Also, the refrigerant flowing in the fourth elastic section 36 does not collide with the pipe wall, i.e., the refrigerant flowing between the four-way valve 12 and the indoor heat exchanger 14 does not vibrate at the fourth elastic section 36.

At least one of the first, second, third and

fourth lines

21, 22, 23 and 24 further includes: the elastic section 31 is a rubber tube, and the connecting section 32 is a metal tube. The connection section 32 may be a copper pipe, which may be welded to each component of the parking air conditioner 100. Of course, the connecting section 32 may be other metal tubes. And, elasticity section 31 can be the rubber tube, and the rubber tube can satisfy the elasticity demand of elasticity section 31, and the rubber tube can be with the help of its own elasticity can absorb the energy of vibration, reduces the transmission of vibration, has avoided vibration transmission to make its violent vibration cause cracked condition to appear between each pipeline.

Further, at least one of the first, second, third and

fourth lines

21, 22, 23 and 24 further includes: the parking air conditioner 100 further includes: flash vessel 15, flash vessel 15 set up in fifth pipeline 25, and compressor 11 has tonifying qi mouth 113, is connected with sixth pipeline 26 between tonifying qi mouth 113 and flash vessel 15, and sixth pipeline 26 includes: a deformable resilient section 31. As shown in fig. 1, the flash evaporator 15 is disposed on the fifth pipeline 25, wherein after the high-pressure liquid refrigerant enters the flash evaporator 15, the pressure of the flash evaporator 15 is lower than that of the liquid refrigerant, and due to the sudden decrease of the pressure, a part of the liquid refrigerant is changed into a gaseous refrigerant and enters the air supplement port 113 of the compressor 11 through the sixth pipeline 26, and the other part of the liquid refrigerant is kept unchanged. A part of the refrigerant gas passes through the indoor heat exchanger 14 and then enters the compressor 11 through the suction port 111. The sixth pipe 26 is arranged between the air supplement port 113 and the flash evaporator 15, and the sixth pipe 26 comprises the elastic section 31, so that the compressor 11 does not affect the operation of the flash evaporator 15 when in operation, i.e. the vibration of the compressor 11 is not transmitted to the flash evaporator 15 through the sixth pipe 26.

Also, at least one of the first, second, third, and

fourth lines

21, 22, 23, and 24 further includes: the parking air conditioner 100 further includes: the electromagnetic valve 16 and the electromagnetic valve 16 are disposed in the sixth pipeline 26 and located between the elastic section 31 and the flash evaporator 15, when the amount of refrigerant required by the compressor 11 is large, a proper amount of refrigerant needs to be added, or when the refrigerant circulation amount of the compressor 11 is insufficient and the heating capacity is poor in a low-temperature environment, the refrigerant needs to be supplemented, and at this time, the electromagnetic valve 16 is opened, so that the remaining liquid refrigerant and the remaining gaseous refrigerant enter the compressor 11 through the electromagnetic valve 16, and the vapor supplement and enthalpy increase of the compressor 11 are realized.

Wherein, the distance between the solenoid valve 16 and the elastic section 31 of the sixth pipeline 26 is d2, the distance between the air supplementing opening 113 and the elastic section 31 of the sixth pipeline 26 is d3, and d2 and d3 satisfy the relation: d2 > 100mm, d3 > 100 mm. That is, the distance d2 between the solenoid valve 16 and the elastic section 31 of the sixth pipeline 26 and the distance d3 between the air replenishment port 113 and the elastic section 31 of the sixth pipeline 26, both the lengths of d2 and d3 being greater than 100mm, not only can the connection between the elastic section 31 and the air replenishment port 113 or the solenoid valve 16 be facilitated, but also damage to the elastic section 31 of the sixth pipeline 26 during welding can be avoided.

According to the utility model discloses vehicle of second aspect embodiment includes: the parking air conditioner 100 of the above embodiment. Through set up elasticity section 31 on a plurality of pipelines, elasticity section 31 can be according to the energy of its self characteristic absorption vibration, weakens the vibration frequency and the vibration intensity of a plurality of pipelines to avoided parking air conditioner 100's pipeline to receive the vibration excitation that engine work produced and the influence that the vibration excitation that the road surface produced and the condition of fracture, guaranteed the life of pipeline in parking air conditioner 100, optimized user's use and experienced.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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 referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A parking air conditioner, comprising:

a compressor having a suction port and a discharge port;

a first pipeline is connected between the four-way valve and the air suction port, and a second pipeline is connected between the four-way valve and the air exhaust port;

the outdoor heat exchanger is connected with a third pipeline between the outdoor heat exchanger and the four-way valve;

an indoor heat exchanger, a fourth pipeline is connected between the indoor heat exchanger and the four-way valve, and a fifth pipeline is connected between the indoor heat exchanger and the outdoor heat exchanger, wherein,

at least one of the first, second, third, and fourth lines comprises: a deformable resilient section.

2. The parking air conditioner of claim 1, wherein at least one of the first, second, third and fourth lines further comprises: the connecting sections are two and are respectively connected to the two ends of the elastic section.

3. Parking air conditioner according to claim 2, characterized in that the length of the connection section is d1, the d1 satisfying the relation: d1 > 100 mm.

4. Parking air conditioner according to claim 2, characterized in that the elastic section of the first pipe is a first elastic section and the first elastic section comprises: the connecting section comprises a first bending part and a second bending part, wherein the second bending part is arranged opposite to the first bending part in a bending mode, and the first bending part and the second bending part are respectively connected with the connecting section.

5. Parking air conditioner according to claim 2, characterized in that the elastic section of the second pipe is a second elastic section and the second elastic section comprises: the connecting section comprises a third bending part, a fourth bending part and a fifth bending part, wherein the third bending part and the fifth bending part are connected to two ends of the fourth bending part and are arranged oppositely to the fourth bending part in a bending mode, and the third bending part and the fifth bending part are respectively connected with the connecting section.

6. Parking air conditioner according to claim 2, characterized in that the elastic section of the third pipeline is a third elastic section and the third elastic section is a straight pipe section; and/or

The elastic section of the fourth pipeline is a fourth elastic section and the fourth elastic section is a straight pipe section.

7. Parking air conditioner according to claim 2, characterized in that the elastic section is a rubber tube and the connection section is a metal tube.

8. The parking air conditioner of claim 1, further comprising: the flash evaporator is arranged on the fifth pipeline, the compressor is provided with an air supplementing port, a sixth pipeline is connected between the air supplementing port and the flash evaporator, and the sixth pipeline comprises: a deformable resilient section.

9. The parking air conditioner of claim 8, further comprising: a solenoid valve disposed on the sixth pipeline and between the elastic section and the flash evaporator, wherein a distance between the solenoid valve and the elastic section of the sixth pipeline is d2, a distance between the air supplement port and the elastic section of the sixth pipeline is d3, and d2 and d3 satisfy the following relations: d2 > 100mm, d3 > 100 mm.

10. A vehicle, characterized by comprising: the parking air conditioner of any one of claims 1 to 9.