Tent system of vehicle and vehicle

Abstract

The utility model discloses a tent system of a vehicle and the vehicle, the tent system of the vehicle comprises: a secondary refrigerant loop used for heat exchange communication with an air conditioner loop of the vehicle; the air cooling loop is communicated with the secondary refrigerant loop for heat exchange; the tent body is provided with a camping space in a surrounding mode, and an air outlet of the air cooling loop selectively communicates with the camping space. Therefore, the air cooling loop and the secondary refrigerant loop are communicated for heat exchange, the tent body is provided with the camping space in a surrounding mode, and the air outlet of the air cooling loop is selectively communicated with the camping space, so that the effect of adjusting the temperature in the camping space can be improved, and the thermal comfort in the camping space is improved; and the tent system can be conveniently installed, air leakage and heat leakage of the tent system are avoided, and the reliability of the tent system is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a tent system of a vehicle and the vehicle. Background Art

[0002] As people's living standards continue to improve, the demand for diversified life experiences is also growing rapidly. Among them, self-driving tours have won the favor of many people due to their freedom, flexibility and personalization, and camping has gradually become an indispensable option in the process of self-driving tours.

[0003] In the related art, some camping tents are set up separately from the mobile vehicle and do not have independent air conditioning facilities. The camping comfort is usually affected by the ambient temperature, and it is difficult to ensure thermal comfort during the camping process. Other camping tents introduce the cold or hot air generated by the vehicle's air conditioning system into the tent to achieve temperature regulation in the tent, but due to the distance limitation, the efficiency is low, the cooling or heating effect is not good, and the connection between the tent and the air conditioner is prone to air leakage, which makes installation more difficult. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the utility model is to provide a tent system for a vehicle, which is easy to install and has higher thermal comfort.

[0005] The utility model further provides a vehicle.

[0006] According to the vehicle tent system of the embodiment of the utility model, it includes: a refrigerant circuit, which is used for heat exchange communication with the air-conditioning circuit of the vehicle; an air-cooling circuit, which is connected to the refrigerant circuit for heat exchange; and a tent body, wherein the tent body is surrounded by a camping space, and the air outlet of the air-cooling circuit is selectively connected to the camping space.

[0007] Therefore, by connecting the air-cooling circuit and the refrigerant circuit for heat exchange, a camping space is provided around the tent body, and the air outlet of the air-cooling circuit is selectively connected to the camping space. This not only can improve the temperature regulation effect in the camping space and improve the thermal comfort inside the camping space, but also can facilitate the installation of the tent system and avoid air leakage and heat leakage in the tent system, and the reliability of the tent system is higher.

[0008] In some examples of the present invention, the tent body is an inflatable tent body, an inflatable space is arranged inside the inflatable tent body, and the air outlet of the air cooling circuit is selectively connected to the inflatable space so that the inflatable tent body is inflated to enclose the camping space.

[0009] In some examples of the present invention, the tent system of the vehicle also includes a three-way valve, which is provided with an inlet, a first outlet and a second outlet, the inlet is connected to the air outlet of the air cooling circuit, the first outlet is connected to the camping space, the second outlet is connected to the inflation space, and at least one of the first outlet and the second outlet is selectively connected to the inlet.

[0010] In some examples of the present invention, the first outlet is provided with an air outlet member, and the air outlet member is provided with a plurality of air outlet holes arranged at intervals, and the number of the air outlet holes gradually increases in the direction of wind flow.

[0011] In some examples of the present invention, the air outlet piece is in an inverted triangle shape in the direction of wind flow.

[0012] In some examples of the utility model, an air outlet is provided on a side of the inflatable tent body facing the camping space, and the air outlet is provided with an air outlet valve, which is selectively opened and closed to connect the inflatable space with the camping space.

[0013] In some examples of the utility model, the air outlet valve includes a valve core, a valve shell and an elastic member, the valve shell is arranged at the air port and is provided with an air outlet channel inside, the two ends of the air outlet channel are respectively connected with the inflation space and the camping space, the valve core is arranged in the valve shell and is provided with a valve plug part, one end of the elastic member is connected to the inflatable tent body, and the other end is connected to the valve core, the internal pressure of the inflation space selectively drives the elastic member to elastically deform, so that the valve plug part selectively opens and closes one end of the air outlet channel adjacent to the inflation space.

[0014] In some examples of the present invention, there are multiple air inlets, which are spaced apart in the inflation space, and there are multiple air outlet valves, which correspond one-to-one to the multiple air inlets.

[0015] In some examples of the present invention, a return air vent is provided in the camping space, and the return air vent is connected to an air inlet of the air cooling circuit.

[0016] A vehicle according to an embodiment of the utility model includes: the above-mentioned vehicle tent system.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 is a connection diagram of a tent system for a vehicle according to an embodiment of the utility model;

[0020] Figure 2 is a schematic diagram of a tent body according to an embodiment of the utility model;

[0021] Figure 3 It is a partial schematic diagram of a tent body according to an embodiment of the utility model;

[0022] Figure 4 is a schematic diagram of an air outlet valve according to an embodiment of the utility model;

[0023] Figure 5 is a schematic diagram of an air outlet member according to an embodiment of the utility model;

[0024] Figure 6 is a schematic diagram of a three-way valve according to an embodiment of the utility model;

[0025] Figure 7 is a schematic diagram of a thermal management system for a vehicle according to an embodiment of the utility model;

[0026] Figure 8 is a flow chart of a vehicle entering a camping mode according to an embodiment of the utility model;

[0027] Fig. 9 It is a flow chart of a vehicle entering a camping air conditioning mode according to an embodiment of the utility model.

[0028] Reference numerals:

[0029] 10. Tent system;

[0030] 11. tent body; 111. camping space; 112. inflatable space; 114. air outlet valve; 1141. valve core; 11411. valve plug; 1142. valve shell; 11421. air outlet channel; 1143. elastic member; 115. hollow part; 116. door curtain;

[0031] 12. air outlet; 121. air outlet; 122. air inlet end; 123. air outlet end;

[0032] 13, three-way valve; 131, inlet; 132, first outlet; 133, second outlet;

[0033] 14. air cooling circuit; 141. fan; 142. air outlet; 143. air inlet; 144. return air outlet;

[0034] 20. Thermal management system;

[0035] 21. Air conditioning circuit; 211. Refrigerant four-way valve; 212. Passenger compartment heat exchanger;

[0036] 22. Coolant circuit; 221. Water pump; 222. Battery pack; 223. First stop valve; 224. External heat exchange module; 225. Second stop valve; 226. Coolant storage tank;

[0037] 23. Plate heat exchanger. DETAILED DESCRIPTION

[0038] The embodiments of the present utility model are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present utility model are described in detail below.

[0039] Reference below Figure 1-Figure 9 A tent system 10 for a vehicle according to an embodiment of the present invention is described, and the tent system 10 for a vehicle can be applied to a vehicle.

[0040] Combination Figure 1 and Figure 7 As shown, the tent system 10 of the vehicle according to the utility model can mainly include: a refrigerant circuit 22, an air cooling circuit 14 and a tent body 11, wherein the refrigerant circuit 22 is used for heat exchange communication with the air conditioning circuit 21 of the vehicle, the air cooling circuit 14 is connected to the refrigerant circuit 22 for heat exchange, and the tent body 11 is surrounded by a camping space 111, and the air outlet 142 of the air cooling circuit 14 is selectively connected to the camping space 111.

[0041] Specifically, the vehicle is provided with a thermal management system 20, which includes an air conditioning circuit 21 and a refrigerant circuit 22. Since the air conditioning circuit 21 is provided with a refrigerant four-way valve 211, the air conditioning circuit 21 has cooling and heating capabilities. The passenger compartment heat exchanger 212 is arranged in parallel with the plate heat exchanger 23, and the refrigerant selectively passes through at least one of the passenger compartment heat exchanger 212 and the plate heat exchanger 23. The refrigerant can exchange heat with the air in the passenger compartment through the passenger compartment heat exchanger 212 to achieve cooling or heating of the passenger compartment, and the refrigerant can be heated by the plate heat exchanger 23. The refrigerant 23 can exchange heat with the coolant, and the coolant is driven by the water pump 221. In the coolant loop 22, the battery pack 222 and the external heat exchange module 224 are arranged in parallel, and the coolant selectively flows to the battery pack 222 or at least one of the external heat exchange modules 224. When the coolant flows to the battery pack 222, it can exchange heat with the battery pack 222 to achieve temperature control of the battery pack 222. When the coolant flows to the external heat exchange module 224, it can exchange heat with the air outside the vehicle to ensure the heat exchange efficiency and working performance of the thermal management system 20.

[0042] It should be noted that the two ends of the off-vehicle heat exchange module 224 are respectively connected to the first stop valve 223 and the second stop valve 225. When in use, the off-vehicle heat exchange module 224 should be filled with refrigerant to avoid idling of the water pump 221. In addition, a refrigerant storage tank 226 is provided in the refrigerant circuit 22, and a heater is arranged in the refrigerant storage tank 226, which can be used as a supplementary heater.

[0043] Furthermore, the tent body 11 may be an arched structure, which mainly plays a supporting role. By covering the outer side of the tent body 11 with a cover cloth made of light-proof and waterproof material, the tent body 11 and the cover cloth can jointly enclose a camping space 111, which can not only facilitate the installation of the tent system 10, but also ensure the windproof and heat-insulating capabilities of the tent system 10. In addition, multiple fixing points can be set on the outer side of the tent body 11, and the fixing points can be connected to the hooks hooked on the ground with ropes, so as to ensure that the overall structure of the tent body 11 does not overturn and improve the structural reliability of the tent system 10. In addition, the entrance and exit curtains 116 and the ground can be attached by magnetic suction, so as to reduce heat leakage and further ensure the thermal comfort inside the camping space 111.

[0044] By connecting the air-cooling circuit 14 with the refrigerant circuit 22 for heat exchange, and selectively connecting the air outlet 142 of the air-cooling circuit 14 with the camping space 111, the fan 141 on the air-cooling circuit 14 can accelerate the flow of air, so that the wind exchanges heat with the external heat exchange module 224 in the refrigerant circuit 22, and selectively sends the wind after the heat exchange with the external heat exchange module 224 into the camping space 111, so that wind with a suitable temperature can be sent to the camping space 111, the temperature of the camping space 111 can be regulated, the thermal comfort of the camping space 111 is improved, and the user experience is improved.

[0045] Furthermore, since the specific heat capacity of the coolant is relatively high, the coolant is, for example, water and ethylene glycol solution, which can not only further improve the temperature regulation effect of the camping space 111 and meet the user's use requirements, but also reduce the energy consumption of the vehicle. In addition, by providing the air cooling circuit 14, air leakage can be avoided at the connection between the tent system 10 and the thermal management system 20 of the vehicle, and the loss of heat or cold during the transmission process can be avoided, which can further improve the temperature regulation effect of the camping space 111.

[0046] Therefore, by connecting the air cooling circuit 14 with the refrigerant circuit 22 for heat exchange, the tent body 11 is surrounded by a camping space 111, and the air outlet 142 of the air cooling circuit 14 is selectively connected to the camping space 111. This not only can improve the temperature regulation effect in the camping space 111 and the thermal comfort inside the camping space 111, but also can facilitate the installation of the tent system 10, avoid air leakage and heat leakage in the tent system 10, and make the tent system 10 more reliable.

[0047] Combination Figure 1-Figure 3 As shown, the tent body 11 is an inflatable tent body, and an inflatable space 112 is arranged inside the inflatable tent body. The air outlet 142 of the air cooling circuit 14 is selectively connected with the inflatable space 112 so that the inflatable tent body is inflated to enclose the camping space 111.

[0048] Specifically, the tent body 11 can be set as an inflatable tent body, and an inflatable space 112 is set inside the inflatable tent body. By selectively connecting the air outlet 142 of the air cooling circuit 14 with the inflatable space 112, the air cooling circuit 14 can supply air to the inflatable space 112, so that the inflatable tent body can be inflated, so that the camping space 111 can be enclosed. On the one hand, it can facilitate the installation of the inflatable tent body, and the inflatable tent body can provide support for the cover cloth, which can improve the structural stability of the tent system 10. On the other hand, when the tent system 10 is not needed, the gas in the inflatable space 112 can be discharged, which can facilitate the carrying and storage of the tent body 11.

[0049] In addition, when the wind with appropriate temperature is filled into the inflatable space 112, the inflatable tent body can exchange heat with the air in the camping space 111, and can also play a role in regulating the internal temperature of the camping space 111. In addition, a hollow portion 115 can be provided on the inflatable tent body, which can not only save gas, but also increase the structural strength of the inflatable tent body, and improve the reliability of the inflatable tent body and even the tent system 10 of the vehicle.

[0050] Furthermore, combined with Figure 1 and Figure 6 As shown, the tent system 10 of the vehicle may further include a three-way valve 13, which is provided with an inlet 131, a first outlet 132 and a second outlet 133. The inlet 131 is connected to the air outlet 142 of the air cooling circuit 14, the first outlet 132 is connected to the camping space 111, the second outlet 133 is connected to the inflation space 112, and at least one of the first outlet 132 and the second outlet 133 is selectively connected to the inlet 131.

[0051] Specifically, the three-way valve 13 is provided with an inlet 131, a first outlet 132 and a second outlet 133, and at least one of the first outlet 132 and the second outlet 133 is selectively connected to the inlet 131. By connecting the inlet 131 with the air outlet 142 of the air cooling circuit 14, the first outlet 132 is connected to the camping space 111, and the second outlet 133 is connected to the inflation space 112. In this way, the air cooling circuit 14 can first send wind into the three-way valve 13 through the first outlet 132 and the inlet 131 of the three-way valve 13, and then selectively flow into the camping space 111 through the first outlet 132, so as to achieve temperature regulation of the camping space 111 and ensure thermal comfort in the camping space 111, or selectively flow into the inflation space 112 through the second outlet 133, so that the inflatable tent body is inflated to enclose the camping space 111.

[0052] Combination Figure 1 and Figure 5 As shown, the first outlet 132 is provided with an air outlet member 12 , and the air outlet member 12 is provided with a plurality of air outlets 142 arranged at intervals, and the number of the air outlets 142 gradually increases in the direction of wind flow.

[0053] Specifically, by arranging the air outlet member 12 at the first outlet 132, and opening a plurality of air outlet holes 121 arranged at intervals on the air outlet member 12, the gas after heat exchange with the vehicle exterior heat exchange module 224 can flow into the camping space 111 through the plurality of air outlet holes 121 after passing through the first outlet 132 of the three-way valve 13, thereby achieving temperature regulation in the camping space 111, making the air outlet of the air outlet member 12 more uniform and gentle, and avoiding the discomfort caused to the user by concentrated air outlet. It should be noted that since the air outlet member 12 has no rigid structure, it needs to be hung inside the camping space 111 for use.

[0054] Furthermore, the number of the air outlet holes 121 is gradually increased in the direction of wind flow, that is: there are fewer air outlet holes 121 at the lower air inlet end 122, and the air outlet holes 121 are spaced relatively sparsely, while there are more air outlet holes 121 at the upper side away from the air inlet end 122, and the air outlet holes 121 are spaced relatively closely. This can prevent all the gas from being discharged from the air inlet end 122, resulting in a lack of gas far away from the exhaust end 123, thereby making the air outlet of the air outlet member 12 more reasonable and improving the temperature regulation effect on the camping space 111.

[0055] Combination Figure 5As shown, the air outlet member 12 is in the shape of an inverted triangle in the direction of wind flow. Specifically, by making the air outlet member 12 in the shape of an inverted triangle in the direction of wind flow, it is not only conducive to the flow of gas and improves the air outlet efficiency of the air outlet member 12, but also allows the condensed water condensed on the surface of the air outlet member 12 to be discharged along the air inlet end 122 pipe, avoiding the condensed water from dripping into the camping space 111, which can improve the user experience.

[0056] Combination Figure 1 , Figure 2 and Figure 4 As shown, an air outlet is provided on one side of the inflatable tent body facing the camping space 111 , and an air outlet valve 114 is provided on the air outlet. The air outlet valve 114 is selectively opened and closed to connect the inflatable space 112 with the camping space 111 .

[0057] Specifically, an air port is provided on the side of the inflatable tent body facing the camping space 111, and an air outlet valve 114 is provided in the air port, so that the air outlet valve 114 can be selectively opened and closed, so that the inflatable space 112 is selectively connected to the camping space 111. On the one hand, when the inflatable space 112 of the tent body 11 is inflated, the air outlet valve 114 can be closed to prevent gas from leaking into the camping space 111, thereby ensuring the air pressure in the inflatable space 112, thereby ensuring the supporting force of the tent body 11 and improving the reliability of the tent system 10. On the other hand, when the air pressure in the inflatable space 112 can meet the supporting force of the tent body 11, the inflatable space 112 can be selectively continued to be inflated, and the air outlet valve 114 can be controlled to open, and part of the gas in the inflatable space 112 can flow to the camping space 111 through the air outlet valve 114 on the air port, so that gas with suitable temperature can be delivered to the camping space 111, thereby improving the thermal comfort of the camping space 111.

[0058] Furthermore, combined with Figure 4 As shown, the air outlet valve 114 can mainly include a valve core 1141, a valve shell 1142 and an elastic member 1143. The valve shell 1142 is arranged at the air port and is provided with an air outlet channel 11421 inside. The two ends of the air outlet channel 11421 are respectively connected with the inflatable space 112 and the camping space 111. The valve core 1141 is arranged in the valve shell 1142 and is provided with a valve plug part 11411. One end of the elastic member 1143 is connected to the inflatable tent body, and the other end is connected to the valve core 1141. The internal pressure of the inflatable space 112 selectively drives the elastic member 1143 to elastically deform, so that the valve plug part 11411 selectively opens and closes one end of the air outlet channel 11421 adjacent to the inflatable space 112.

[0059] Specifically, the valve housing 1142 is arranged at the air port, and an air outlet channel 11421 is arranged inside the valve housing 1142, both ends of the air outlet channel 11421 are respectively connected with the inflation space 112 and the camping space 111, and the valve core 1141 is arranged in the valve housing 1142, and a valve plug portion 11411 is arranged on the valve core 1141, so that the valve plug portion 11411 can selectively open or close the air outlet channel 11421, that is, the gas in the inflation space 112 can selectively flow to the camping space 111, and the inflatable tent body can selectively discharge air to the camping space 111, thereby realizing temperature regulation of the camping space 111.

[0060] Furthermore, by connecting one end of the elastic member 1143 to the inflatable tent body and the other end to the valve core 1141, the elastic member 1143 and the gas in the inflatable space 112 can jointly exert force on the valve core 1141, so that the valve plug portion 11411 of the valve core 1141 selectively opens and closes one end of the air outlet channel 11421 adjacent to the inflatable space 112.

[0061] Specifically, when the inflation space 112 has not yet been inflated, the air outlet valve 114 is in an initial state. At this time, the elastic member 1143 is compressed, and the driving valve core 1141 is only acted upon by the elastic restoring force. The elastic restoring force drives the valve core 1141 to move relative to the valve housing 1142 in a direction away from the camping space 111. The valve plug portion 11411 closes one end of the air outlet channel 11421 adjacent to the inflation space 112. That is, the initial state of the air outlet valve 114 is a closed state.

[0062] The air-filled space 112 is inflated, and the pressure in the air-filled space 112 gradually increases. When the pressure in the air-filled space 112 is relatively small, the pressure exerted by the gas on the valve core 1141 is less than the elastic restoring force of the elastic member 1143, the valve core 1141 does not move, and the air outlet valve 114 remains closed. When the pressure in the air-filled space 112 is large enough, the pressure exerted by the gas on the valve core 1141 is greater than the elastic restoring force of the elastic member 1143, and the gas inside the air-filled space 112 can drive the elastic member 1143 to further compress and deform, thereby driving the valve core 1141 to move relative to the valve housing 1142 toward the camping space 111, thereby enabling the valve plug portion 11411 to open one end of the air outlet channel 11421 adjacent to the air-filled space 112, and to discharge air into the camping space 111.

[0063] In this way, the structural design of the air outlet valve 114 can be optimized so that the working state of the air outlet valve 114 follows the change of the gas pressure of the inflation space 112, which can not only ensure the supporting function of the tent body 11, but also enable the tent body 11 to selectively exhaust air to the camping space 111, thereby making the tent body 11 and even the tent system 10 of the vehicle more reliable.

[0064] Furthermore, there are multiple air inlets, which are spaced apart in the inflation space 112 , and there are multiple air outlet valves 114 , which correspond one-to-one to the multiple air inlets.

[0065] Specifically, by setting a plurality of air outlets, and making the plurality of air outlets spaced apart on the side of the inflation space 112 facing the camping space 111, correspondingly, setting a plurality of air outlet valves 114, making the plurality of air outlet valves 114 correspond one-to-one to the plurality of air outlets, the plurality of air outlet valves 114 can be selectively opened to allow the plurality of air outlets to exhaust air into the camping space 111, thereby making the distribution of the air outlet positions in the camping space 111 more uniform and reasonable, ensuring the uniformity of the temperature in the camping space 111, and further optimizing the structural design of the tent system 10, improving the thermal comfort of the camping space 111, and improving the user experience.

[0066] Combination Figure 1 As shown, a return air port 144 is provided in the camping space 111, and the return air port 144 is connected with the air inlet 143 of the air cooling circuit 14. With such a configuration, the fan 141 can introduce the air in the camping space 111 into the air inlet 143 of the air cooling circuit 14 through the return air port 144, and enter the air cooling circuit 14, so that it can exchange heat with the refrigerant in the vehicle-external heat exchange module 224, and then the air after the heat exchange can flow to the tent body 11 or the camping space 111 through the air outlet 142 of the air cooling circuit 14, so as to realize the circulation of the air in the camping space 111 and the temperature regulation of the camping space 111. This is different from connecting the air inlet of the air cooling circuit with the external environment, which can not only ensure the normal operation of the tent system 10, but also improve the heat exchange efficiency.

[0067] The vehicle according to the utility model can mainly include: the above-mentioned vehicle tent system 10. Specifically, by applying the vehicle tent system 10 to the vehicle, when the user is traveling and wants to camp, the tent system 10 can be operated to provide the user with a camping space 111 with high thermal comfort, and when the user does not need to camp, the tent system 10 can be folded up. The tent system 10 can not only improve the user's camping comfort, but also be easy to carry, install and store, thereby improving the user's experience and improving the product competitiveness of the vehicle.

[0068] Furthermore, the vehicle's tent system 10 can be connected to the vehicle's smart cockpit, which can control the components in the thermal management system 20, as well as the operation of the fan 141 and the three-way valve 13, so that the vehicle has at least two modes: camping mode and camping air conditioning mode.

[0069] Combination Figure 8 Shown is the procedure for the vehicle to enter camping mode.

[0070] First, click "Camping Mode" on the screen, and the system will then remind the user to install and check the connection of the liquid pipeline, gas pipeline and circuit. After confirmation, test run for 3 seconds to determine whether the current changes of the fan 141 motor and the water pump 221 motor are in normal condition. The judgment basis is: if the liquid pipeline, gas pipeline and circuit are not connected properly, the corresponding motor current of the fan 141 and the motor current of the water pump 221 will be very small. If it is judged to be an abnormal state, remind the user to connect in the correct way; if it is judged to be a normal state, first connect the inlet 131 of the three-way valve 13 with the second outlet 133, and disconnect it from the first outlet 132, that is, connect the three-way valve 13 to the tent body 11, close the air outlet 12, and the fan 141 inflates the tent body 11 at the maximum speed.

[0071] At the same time, it is determined whether the gas pressure P inside the tent body 11 is greater than the first preset pressure P1 and is maintained for the preset time t1. If not, the inflation operation is continued until it is established. If established, it indicates that the pressure in the inflation space 112 is sufficient at this time.

[0072] Furthermore, after determining that the gas pressure P inside the tent body 11 is greater than the first preset pressure P1 and is maintained for a preset time, it can be further determined whether the gas pressure P inside the tent body 11 is less than the second preset pressure P2. If not, it indicates that leakage occurs, and the inflation operation continues. If yes, it indicates that no leakage occurs, and the inflation of the tent body 11 is completed.

[0073] Combination Fig. 9 Shown is the procedure for the vehicle to enter camping air conditioning mode.

[0074] First, click "Camping Air Conditioning Mode" on the screen, and the system reminds the user to check and ensure that the relevant positions of the tent body 11 can be supported and there are no collapsed positions. Then detect the internal temperature Tin of the camping space 111, the air conditioning set temperature Ts, the outdoor temperature Tout and the outdoor humidity λ, and then calculate the dew point temperature Tdew.

[0075] After that, it is judged whether |Tin - Ts| < T1 holds. If it holds, it indicates that the temperature in the camping space 111 has been adjusted to the set temperature at this time. At this time, the inlet 131 of the three-way valve 13 can be controlled to communicate with the second outlet 133 and be disconnected from the first outlet 132, that is: make the three-way valve 13 conduct the tent body 11, close the air outlet member 12, and the thermal management system 20 and the fan 141 operate according to the normal procedure. If it does not hold, it indicates that the temperature in the camping space 111 has not been adjusted to the set temperature at this time. At this time, the inlet 131 of the three-way valve 13 can be controlled to communicate with the first outlet 132 and be disconnected from the second outlet 133, that is: make the three-way valve 13 conduct the air outlet member 12, close the tent body 11, and the thermal management system 20 and the fan 141 operate normally according to the procedure, so that the air outlet member 12 continues to adjust the temperature inside the camping space 111.

[0076] Further, after it is judged that |Tin - Ts| < T1 holds, it is further judged whether the air temperature Tair near the three-way valve 13 is greater than Tdew. If it holds, this air conditioning method continues. If it does not hold, the three-way valve 13 is controlled to conduct the air outlet member 12, close the tent body 11, and the thermal management system 20 and the fan 141 operate according to the normal procedure, so as to prevent condensed water from falling inside the camping space 111.

[0077] In this way, the vehicle can be made more intelligent and reliable.

[0078] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0079] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example.

[0080] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A tent system for a vehicle, characterized in that: include: A coolant circuit (22), the coolant circuit (22) being used for heat exchange communication with an air conditioning circuit (21) of the vehicle; An air cooling circuit (14), the air cooling circuit (14) being connected to the coolant circuit (22) for heat exchange; A tent body (11), wherein the tent body (11) is provided with a camping space (111) around it, and an air outlet (142) of the air cooling circuit (14) is selectively connected to the camping space (111).

2. The vehicle tent system according to claim 1, characterized in that: The tent body (11) is an inflatable tent body, an inflatable space (112) is provided inside the inflatable tent body, and the air outlet (142) of the air cooling circuit (14) is selectively connected to the inflatable space (112), so that the inflatable tent body is inflated to enclose the camping space (111).

3. The vehicle tent system according to claim 2, characterized in that: The invention also comprises a three-way valve (13), wherein the three-way valve (13) is provided with an inlet (131), a first outlet (132) and a second outlet (133), wherein the inlet (131) is connected to an air outlet (142) of the air cooling circuit (14), the first outlet (132) is connected to the camping space (111), the second outlet (133) is connected to the inflation space (112), and at least one of the first outlet (132) and the second outlet (133) is selectively connected to the inlet (131).

4. The vehicle tent system according to claim 3, characterized in that: The first outlet (132) is provided with an air outlet member (12), and the air outlet member (12) is provided with a plurality of air outlet holes (121) arranged at intervals, and the number of the air outlet holes (121) gradually increases in the direction of air flow.

5. The vehicle tent system according to claim 4, characterized in that: The air outlet piece (12) is in the shape of an inverted triangle in the direction of air flow.

6. The vehicle tent system according to claim 2, characterized in that: An air outlet is provided on a side of the inflatable tent body facing the camping space (111), and the air outlet is provided with an air outlet valve (114). The air outlet valve (114) is selectively opened and closed to connect the inflatable space (112) with the camping space (111).

7. The vehicle tent system according to claim 6, characterized in that: The air outlet valve (114) comprises a valve core (1141), a valve housing (1142) and an elastic member (1143); the valve housing (1142) is arranged at the air port and is provided with an air outlet channel (11421) therein; two ends of the air outlet channel (11421) are respectively connected to the inflatable space (112) and the camping space (111); the valve core (1141) is arranged in the valve housing (1142) and is provided with a valve plug (11411); one end of the elastic member (1143) is connected to the inflatable tent body, and the other end is connected to the valve core (1141); the internal pressure of the inflatable space (112) selectively drives the elastic member (1143) to elastically deform, so that the valve plug (11411) selectively opens and closes one end of the air outlet channel (11421) adjacent to the inflatable space (112).

8. The vehicle tent system according to claim 6, characterized in that: There are a plurality of air ports, which are arranged at intervals in the inflation space (112); there are a plurality of air outlet valves (114), which correspond one-to-one to the plurality of air ports.

9. The vehicle tent system according to claim 1, characterized in that: An air return port (144) is provided in the camping space (111), and the air return port (144) is connected to an air inlet (143) of the air cooling circuit (14).

10. A vehicle, characterized in that: A tent system (10) for a vehicle comprising any one of claims 1-9.

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