Temperature adjusting system and vehicle

Abstract

The utility model relates to a temperature adjusting system and a vehicle. The temperature adjusting system comprises a temperature adjusting device, a heat exchange device, an output pipe, a backflow pipe and a valve. The temperature adjusting device is used for adjusting the temperature of the heat exchange medium flowing into the temperature adjusting device; the heat exchange device is used for being connected with a ceiling of the vehicle, and the output end of the temperature adjusting device is connected with the input end of the heat exchange device through an output pipe, so that a heat exchange medium in the temperature adjusting device can enter the heat exchange device to conduct heat exchange with the ceiling of the vehicle through the heat exchange device. In this way, the temperature change speed of the ceiling can be increased, the temperature of the ceiling can quickly reach a comfortable value, and therefore the riding experience of passengers can be improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile air conditioner, especially relates to a temperature regulating system and vehicle. BACKGROUND

[0002] When the temperature of the passenger cabin is adjusted by the air conditioner, the temperature change at the roof is slow, and thus the passenger's ride experience is reduced.

[0003] For example, in a high-temperature environment in summer, when the user enters the vehicle, even if the air conditioner's refrigeration system is started, the roof will still have a high temperature, and since the human head is sensitive to temperature, the passenger's ride experience is reduced. INVENTION CONTENTS

[0004] The utility model wants to solve the technical problem in the prior art: when the temperature of the passenger cabin is adjusted by the air conditioner, the temperature change at the roof is slow, and thus the passenger's ride experience is reduced, and provides a temperature regulating system and vehicle.

[0005] In order to solve the above problem, on the one hand, the utility model provides a kind of temperature regulating system, including temperature regulating device, heat exchange device, output pipe, backflow pipe and valve;The temperature regulating device is used to adjust the temperature of heat exchange medium flowing into itself;The heat exchange device is used to connect the roof of vehicle;The output end of the temperature regulating device is connected the input end of the heat exchange device by the output pipe, so that the heat exchange medium in the temperature regulating device can enter the heat exchange device, so as to be exchanged with the roof of the vehicle by the heat exchange device;The output end of the heat exchange device is connected the input end of the temperature regulating device by the backflow pipe, so that the heat exchange medium in the heat exchange device can backflow to the temperature regulating device;The valve is used to control the conduction and isolation of the output end of the temperature regulating device and the input end of the heat exchange device.

[0006] Optionally, the temperature regulating system further includes a shunt pipe;One end of the length direction of the shunt pipe is connected to the output pipe, and the other end of the length direction of the shunt pipe is connected to the backflow pipe, so that the heat exchange medium in the temperature regulating device can backflow to the temperature regulating device in turn through the output pipe, the shunt pipe and the backflow pipe;The input end of the heat exchange device and the output end of the heat exchange device are both connected to the shunt pipe, so that the heat exchange medium in the shunt pipe can enter the heat exchange device, and the heat exchange medium in the heat exchange device can flow into the shunt pipe;The valve is used to control the conduction and isolation of the input end of the heat exchange device and the shunt pipe.

[0007] Optionally, the heat exchange device is provided with a plurality of heat exchange devices, and the plurality of heat exchange devices are sequentially and spaced apart along the length direction of the shunt pipe.

[0008] Optionally, the valve is provided with a plurality of valves, and the plurality of valves are provided in one-to-one correspondence with the plurality of heat exchange devices; each valve is connected with the heat exchange device corresponding to the valve and the shunt pipe to control the conduction and isolation of the input end of the heat exchange device corresponding to the valve and the shunt pipe.

[0009] Optionally, the temperature adjusting device comprises a compressor and a condenser; the compressor is connected with the return pipe and the condenser, and the condenser is connected with the heat exchange device; the compressor is used for compressing the gaseous heat exchange medium and delivering the gaseous heat exchange medium to the condenser; and the condenser is used for cooling the gaseous heat exchange medium, condensing the gaseous heat exchange medium into liquid heat exchange medium, and inputting the liquid heat exchange medium into the heat exchange device to absorb the heat of the roof.

[0010] In order to solve the above problems, on the other hand, the utility model provides a kind of vehicle, including vehicle body, roof and the temperature adjusting system described in any one of the above;The roof and the temperature adjusting system are connected to the vehicle body;The heat exchange device is connected with the roof, so that the heat exchange medium in the heat exchange device can exchange heat with the roof.

[0011] Optionally, the heat exchange device is arranged between the roof and the roof panel of the vehicle body.

[0012] Optionally, the temperature adjusting device is arranged in the front engine compartment of the vehicle.

[0013] Optionally, at least a part of one of the output pipe and the return pipe is arranged in the left A-pillar of the vehicle body, and at least a part of the other is arranged in the right A-pillar of the vehicle body.

[0014] Optionally, the heat exchange device is opposite to the seat of the vehicle.

[0015] In the temperature adjusting system and vehicle provided in the embodiment of the utility model, the heat exchange device is connected with the roof of the vehicle, so that the heat exchange medium flowing through the heat exchange device can exchange heat with the roof through the heat exchange device, thereby improving the speed of temperature change at the roof, so that the temperature at the roof can quickly reach the comfort value. When the temperature of the passenger compartment is adjusted by the air conditioner, the temperature of the roof can also be adjusted by the temperature adjusting system, thereby improving the riding experience of the passenger.

[0016] In addition, in the embodiment, the heat exchange medium flows out from the temperature adjusting device and then returns to the temperature adjusting device, so that the heat exchange medium can be recycled and waste can be avoided. Moreover, the passenger can choose whether to cool the roof according to his own needs through the control of the valve, which can improve the riding comfort of the passenger. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the medium circulation structure of a temperature regulation system provided in an embodiment of this utility model.

[0018] The reference numerals in the accompanying drawings are as follows:

[0019] 10. Temperature control system;

[0020] 1. Temperature control device;

[0021] 2. Heat exchange device;

[0022] 3. Output tube;

[0023] 4. Return pipe;

[0024] 5. Valves;

[0025] 6. Diverter pipe. Detailed Implementation

[0026] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0027] like Figure 1 As shown, in one embodiment, the temperature control system 10 is applied to a vehicle. The temperature control system 10 includes a temperature control device 1, a heat exchange device 2, an output pipe 3, a return pipe 4, and a valve 5. The temperature control device 1 is used to regulate the temperature of the heat exchange medium flowing into it. The heat exchange device 2 is used to connect to the roof of the vehicle. The output end of the temperature control device 1 is connected to the input end of the heat exchange device 2 through the output pipe 3, so that the heat exchange medium in the temperature control device 1 can enter the heat exchange device 2 for heat exchange with the roof of the vehicle through the heat exchange device 2. The output end of the heat exchange device 2 is connected to the input end of the temperature control device 1 through the return pipe 4, so that the heat exchange medium in the heat exchange device 2 can flow back to the temperature control device 1. The valve 5 is used to control the connection and disconnection between the output end of the temperature control device 1 and the input end of the heat exchange device 2.

[0028] The valve 5 has a first state and a second state which can be switched to each other. When the valve 5 is in the first state, the output end of the temperature adjusting device 1 and the input end of the heat exchange device 2 are connected, at this time, the heat exchange medium in the temperature adjusting device 1 can flow into the heat exchange device 2 through the output pipe 3 and the valve 5. When the valve 5 is in the second state, the output end of the temperature adjusting device 1 and the input end of the heat exchange device 2 are disconnected, at this time, the heat exchange medium in the temperature adjusting device 1 cannot flow through the valve 5 and then cannot flow into the heat exchange device 2.

[0029] In the embodiment, when the valve 5 is in the second state, the heat exchange medium which has been adjusted in temperature by the temperature adjusting device 1 can flow out of the temperature adjusting device 1 from the output end of the temperature adjusting device 1, then flow in the output pipe 3, then flow into the heat exchange device 2 from the input end of the heat exchange device 2, then flow out of the heat exchange device 2 from the output end of the heat exchange device 2, then flow to the return pipe 4, and finally flow back to the temperature adjusting device 1 from the input end of the temperature adjusting device 1.

[0030] When the heat exchange medium flows through the heat exchange device 2, heat exchange between the heat exchange device 2 and the roof can be achieved, and the temperature change speed of the roof can be improved, so that the temperature of the roof can quickly reach the comfortable value. When the temperature of the passenger compartment is adjusted by the air conditioner, the temperature of the roof can also be adjusted by the temperature adjusting system 10, thereby improving the riding experience of the passenger.

[0031] In addition, in the embodiment, the heat exchange medium flows back to the temperature adjusting device 1 after flowing out of the temperature adjusting device 1, so that the heat exchange medium can be recycled and waste can be avoided. Moreover, the passenger can choose whether to cool the roof according to his own needs by controlling the valve, and the riding comfort of the passenger can be improved.

[0032] In an embodiment, the temperature adjusting system 10 is a refrigeration system, and the temperature adjusting device 1 can lower the temperature of the heat exchange medium entering the temperature adjusting device 1, so that the heat exchange medium can absorb the temperature of the roof after entering the heat exchange device 2, thereby reducing the temperature of the roof and improving the riding experience of the passenger.

[0033] When the temperature adjusting system 10 is a refrigeration system, the temperature adjusting device 1 is used to lower the temperature of the heat exchange medium. In an embodiment, the temperature adjusting device 1 includes a compressor and a condenser. The compressor is connected to the return pipe 4 and the condenser, and the condenser is connected to the heat exchange device 2. The compressor is used to compress the gaseous heat exchange medium and deliver the gaseous heat exchange medium to the condenser. The condenser is used to cool the gaseous heat exchange medium, condense the gaseous heat exchange medium into liquid heat exchange medium, and input the liquid heat exchange medium into the heat exchange device 2 to absorb the heat of the roof.

[0034] In this embodiment, both the compressor and the condenser are part of the vehicle's air conditioning refrigeration system. The liquid heat exchange medium from the air conditioning system is directly transported to the heat exchange device 2 to absorb the temperature of the ceiling. This facilitates the installation and setup of the temperature control system 10 and improves the cooling effect on the ceiling. Furthermore, in this embodiment, the input end of the temperature control device 1 can be considered the input end of the compressor (i.e., the end of the compressor connected to the return pipe 4), and the output end of the temperature control device 1 can be considered the output end of the condenser (i.e., the end of the condenser connected to the output pipe 3).

[0035] In one embodiment, the heat exchange device 2 may include a heat exchange tube. When the heat exchange medium flows through the heat exchange tube, it can exchange heat with the ceiling or other external components outside the heat exchange tube. The two ends of the heat exchange tube are the input and output ends of the heat exchange device 2, respectively. The heat exchange tube can be a straight tube or a curved pipe. Additionally, a heat dissipation plate or similar device can be installed outside the heat exchange tube. Furthermore, the heat exchange device 2 can be a conventional design, and its specific structure is not limited in this embodiment.

[0036] The output tube 3 can be a metal tube or a plastic tube. In addition, the output tube 3 can be a round tube or a tube with other cross-sectional shapes.

[0037] The return pipe 4 can be a metal pipe or a plastic pipe. In addition, the return pipe 4 can be a round pipe or a pipe with other cross-sectional shapes.

[0038] Valve 5 is also used to regulate the flow rate of the heat exchange medium entering the heat exchange device 2 when the output end of the temperature regulating device 1 and the input end of the heat exchange device 2 are connected. Valve 5 can be of an existing design, and its specific structure is not limited in this embodiment.

[0039] like Figure 1 As shown, in one embodiment, the temperature control system 10 further includes a diversion pipe 6; one end of the diversion pipe 6 is connected to the output pipe 3 along its length, and the other end is connected to the return pipe 4 along its length, so that the heat exchange medium in the temperature control device 1 can flow back into the temperature control device 1 sequentially through the output pipe 3, the diversion pipe 6, and the return pipe 4; the input end and the output end of the heat exchange device 2 are both connected to the diversion pipe 6, so that the heat exchange medium in the diversion pipe 6 can enter the heat exchange device 2, and the heat exchange medium in the heat exchange device 2 can flow into the diversion pipe 6; the valve 5 is used to control the opening and closing of the input end of the heat exchange device 2 and the diversion pipe 6. That is, in this embodiment, the input end of the heat exchange device 2 is connected to the output pipe 3 through the diversion pipe 6, and the output end of the heat exchange device 2 is connected to the return pipe 4 through the diversion pipe 6.

[0040] When valve 5 is in the first state, the input end of heat exchange device 2 and the diversion pipe 6 are connected, thereby connecting the output end of temperature regulating device 1 and the input end of heat exchange device 2. In this way, the heat exchange medium flowing out of the output end of temperature regulating device 1 can enter heat exchange device 2 through diversion pipe 6. Subsequently, the heat exchange medium can also flow back from the output end of heat exchange device 2 to diversion pipe 6, then flow from diversion pipe 6 to return pipe 4, and finally back to temperature regulating device 1. Alternatively, when valve 5 is in the first state, after the heat exchange medium flowing out of the output end of temperature regulating device 1 enters diversion pipe 6, a portion of it bypasses heat exchange device 2. This portion of the heat exchange medium can flow directly from diversion pipe 6 to return pipe 4, and finally back to temperature regulating device 1.

[0041] When valve 5 is in the second state, the input end of heat exchange device 2 and the diversion pipe 6 are isolated, thereby isolating the output end of temperature regulating device 1 and the input end of heat exchange device 2. In this way, the heat exchange medium flowing out of the output end of temperature regulating device 1 cannot enter the heat exchange device 2 through valve 5. After the heat exchange medium flowing out of the output end of temperature regulating device 1 enters the diversion pipe 6, it will flow from the diversion pipe 6 to the return pipe 4 and finally flow back to the temperature regulating device 1.

[0042] By setting up the diversion pipe 6, the heat exchange medium in the temperature regulating device 1 can be output to the required position even when the valve 5 is in the second state, and finally the heat exchange medium can be returned to the temperature regulating device 1.

[0043] It should be noted that after the heat exchange medium in the temperature regulating device 1 enters the manifold 6, it flows along the length of the manifold 6. The manifold 6 can be a straight pipe, in which case its length direction is the straight direction; alternatively, the manifold 6 can be a curved pipe, in which case its length direction is the direction of curvature. Furthermore, the manifold 6 can be a circular pipe, in which case its length direction is the direction of its axial extension; however, if the manifold 6 is a curved pipe, its axial direction is curved.

[0044] like Figure 1 As shown, in one embodiment, multiple heat exchange devices 2 are provided, and the multiple heat exchange devices 2 are arranged sequentially and at intervals along the length of the diversion pipe 6. Each heat exchange device 2 can exchange heat with different areas of the ceiling, thereby improving the temperature regulation effect of the ceiling. "Multiple" means two or more, and the meaning of the term "multiple" is the same in all embodiments, and will not be repeated hereafter.

[0045] When the temperature control system 10 is applied to a vehicle, the heat exchange device 2 is positioned opposite the vehicle's seats, which allows for temperature regulation of the ceiling area above the occupants seated on the seats, thereby further improving the heat exchange effect.

[0046] In addition, the heat exchange device 2 is opposite to the seat can mean that in a vertical to the up and down direction plane projection, the projection of the heat exchange device 2 and the projection of the seat at least one part overlaps.

[0047] In addition, when the number of heat exchange devices 2 is multiple, each heat exchange device 2 is opposite to the corresponding seat. Specifically, one heat exchange device 2 is opposite to one seat, or one heat exchange device 2 can be opposite to multiple seats at the same time.

[0048] In Figure 1 In the example shown, one heat exchange device 2 is opposite to one seat, and in this example, the number of heat exchange devices 2 is four, and the four heat exchange devices 2 are respectively the first heat exchange device 2, the second heat exchange device 2, the third heat exchange device 2 and the fourth heat exchange device 2; the first heat exchange device 2 is opposite to the main driver space of the vehicle body; the second heat exchange device 2 is opposite to the co-driver space of the vehicle body; the third heat exchange device 2 is opposite to the left rear passenger space of the vehicle body; and the fourth heat exchange device 2 is opposite to the right rear passenger space of the vehicle body.

[0049] When one heat exchange device 2 is opposite to one seat, the number of heat exchange devices 2 can be less than the number of seats, at this time, some seats do not have heat exchange devices 2 opposite to them. Or, when one heat exchange device 2 is opposite to one seat, the number of heat exchange devices 2 can be equal to the number of seats, at this time, the heat exchange devices 2 correspond to the seats one by one, and the corresponding heat exchange devices 2 are opposite to the seats.

[0050] It should be noted that the heat exchange device 2 is opposite to the seat mainly refers to the heat exchange device is opposite to the seat cushion, and the occupant is actually seated on the seat cushion when seated on the seat.

[0051] The heat exchange device 2 is opposite to the seat cushion can mean that in a vertical to the up and down direction plane projection, the projection of the heat exchange device 2 and the projection of the seat cushion at least one part overlaps.

[0052] As Figure 1 shown, in an embodiment, the valve 5 is also provided with multiple, multiple valve 5 and multiple heat exchange device 2 one by one corresponding to the setting; the valve 5 is connected with the corresponding heat exchange device 2 and the shunt pipe 6 respectively, to control the input end of the corresponding heat exchange device 2 and the shunt pipe 6 and the conduction and isolation. In this way, each heat exchange device 2 can be controlled individually, and when used, the occupant can control which heat exchange device 2 is used to adjust the temperature of the roof according to the needs of the occupant, improving the use experience of the occupant.

[0053] In an embodiment, the valve 5 can be connected with the shunt pipe 6 and the heat exchange device 2 respectively; wherein the shunt pipe 6 is divided into two sections at the position connected with the valve 5, and the two sections are connected with two ends of a three-way pipe joint respectively, so that the two sections are communicated through the three-way pipe joint; the input end of the valve 5 is communicated with the third end of the three-way pipe joint, and then communicated with the shunt pipe 6. The output end of the valve 5 is communicated with the input end of the heat exchange device 2.

[0054] Similarly, the shunt pipe 6 is also divided into two sections at the position connected with the output end of the heat exchange device 2, and the two sections and the output end of the heat exchange device 2 are communicated through a three-way pipe joint.

[0055] In an embodiment, in the length direction of the shunt pipe 6, the valve 5 connected with the heat exchange device 2 closest to the output pipe 3 and the shunt pipe 6 is defined as the first valve, wherein at the first valve, the shunt pipe 6 can be directly communicated with the output pipe 3 and the input end of the first valve through a three-way pipe joint.

[0056] Similarly, in the length direction of the shunt pipe 6, the output end of the heat exchange device 2 closest to the return pipe 4 and the shunt pipe 6 can be communicated through a three-way pipe joint.

[0057] It should be noted that the communication of the corresponding pipelines can be the prior art, and the embodiment does not make specific prior art here.

[0058] The utility model embodiment further provides a vehicle, the vehicle includes a vehicle body, a roof and the temperature adjusting system 10 of any one embodiment described above; the roof and the temperature adjusting system 10 are connected to the vehicle body; the heat exchange device 2 is connected with the roof, so that the heat exchange medium in the heat exchange device 2 can exchange heat with the roof.

[0059] In an embodiment, the heat exchange device 2 is arranged between the roof and the roof cover plate of the vehicle body, and at this time, the heat exchange device 2 is located above the roof. In this way, the roof can be used to shield the heat exchange device 2, and there is no need to set other shielding objects, which facilitates the production and assembly of the vehicle. Moreover, in use, the heat exchange device 2 can exchange heat with the roof from above the roof, and at this time, the cooling system of the air conditioner can be used to adjust the temperature below the roof, which can further improve the heat exchange effect.

[0060] In an embodiment, the temperature adjusting device 1 is arranged in the front engine compartment of the vehicle body. In this way, the temperature adjusting device 1 can be conveniently installed on the vehicle, and the temperature adjusting device 1 can also avoid adversely affecting the temperature of the passenger compartment when working.

[0061] In addition, when the temperature adjusting system 10 is used to cool the roof, if the temperature adjusting device 1 is installed in the front engine compartment, the temperature adjusting device 1 can be part of the cooling system of the air conditioner, and the specific arrangement is as described above.

[0062] In an embodiment, at least a part of one of the output pipe 3 and the return pipe 4 is arranged in the left A-pillar of the vehicle body; at least a part of the other of the output pipe 3 and the return pipe 4 is arranged in the right A-pillar of the vehicle body. In this way, the space of the vehicle body can be more reasonably utilized, and the influence on other components of the vehicle caused by the arrangement of the output pipe 3 and the return pipe 4 can be reduced.

[0063] When the vehicle is in use, the passenger can manually control the operation of the temperature adjustment system 10 in the passenger cabin, for example, controlling the temperature adjustment device 1 and the corresponding valve 5 to operate on the center control screen; or the passenger can also remotely control the operation of the temperature adjustment system 10 through a mobile phone or other remote operation device, for example, remotely starting the temperature adjustment device 1 and selecting the valve 5 corresponding to the corresponding seat to open.

[0064] In addition, the temperature adjustment system 10 can also be used in cooperation with the corresponding control device and detection device to realize the automatic operation of the temperature adjustment system 10. For example, when the detection device detects that the temperature in the passenger cabin is greater than or equal to a first predetermined value, the control device automatically controls the temperature adjustment system 10 to work; when the detection device detects that the temperature in the passenger cabin is less than or equal to a second predetermined value, the control device automatically controls the temperature adjustment system 10 to stop working. The first predetermined value and the second predetermined value can both be set by the user.

[0065] It should be understood that the above-mentioned related designs can also be replaced in other ways, for example:

[0066] In other embodiments, the temperature adjustment system 10 can also be a heating system, at this time, the temperature adjustment device 1 can adjust the temperature of the heat exchange medium entering its interior, so that the heat exchange medium can heat the roof after entering the heat exchange device 2, thereby increasing the temperature at the roof and avoiding improving the passenger's ride experience. In addition, in this embodiment, the temperature adjustment device 1 can be a device for heating fluid in the heating subsystem of the air conditioner, such as an engine, etc.

[0067] In other embodiments, the temperature adjustment system 10 can also be a system that simultaneously has refrigeration and heating functions, at this time, the temperature adjustment device 1 includes a heating module and a refrigeration module, the heat exchange device 2 includes an endothermic module and an exothermic module, the output pipe 3 includes a first sub-conveying pipe and a second sub-conveying pipe, the return pipe 4 includes a first return pipe and a second return pipe, and the valve 5 includes a first valve 5 and a second valve 5.

[0068] The heating module can be a device for heating fluid in a heating subsystem of the air conditioner, the output end of the heating module is connected to the input end of the heat releasing module through the first conveying pipe, so that the heat exchange medium in the heating module can enter the heat releasing module to heat the roof of the vehicle through the heat releasing module; the output end of the heat releasing module is connected to the input end of the heating module through the first recovery pipe, so that the heat exchange medium in the heat releasing module can flow back to the heating module; the first valve 5 is used to control the conduction and isolation of the output end of the heating module and the input end of the heat releasing module.

[0069] The refrigeration module can be a device for heating fluid in a refrigeration subsystem of the air conditioner, the output end of the refrigeration module is connected to the input end of the heat absorbing module through the second conveying pipe, so that the heat exchange medium in the refrigeration module can enter the heat absorbing module to exchange heat with the roof of the vehicle through the heat absorbing module; the output end of the heat absorbing module is connected to the input end of the refrigeration module through the second recovery pipe, so that the heat exchange medium in the heat absorbing module can flow back to the refrigeration module; the second valve 5 is used to control the conduction and isolation of the output end of the refrigeration module and the input end of the heat absorbing module.

[0070] In other embodiments, the temperature adjusting device 1 of the temperature adjusting system 10 can also be a device independent of the air conditioner, at this time, the temperature adjusting device 1 has a liquid storage unit capable of containing heat exchange medium, and a heating unit and / or a cooling unit capable of adjusting the temperature of the heat exchange medium in the liquid storage unit. The heating unit can be a PTC heater or other existing design, and the cooling unit can be a semiconductor refrigerator or other existing design. In addition, the heat exchange medium can be a liquid such as water, or a gas such as air.

[0071] In other embodiments, the temperature adjusting device 1, the heat exchange device 2, the output pipe 3, the recovery pipe 4 and the valve 5 can also be arranged in series.

[0072] The technical features of the above-mentioned embodiments can be combined in any way. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described, but as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the present application.

[0073] The above-mentioned embodiments are only preferred embodiments of the present application, and are not used to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A temperature control system, characterized in that, It includes temperature control devices, heat exchange devices, output pipes, return pipes, and valves; The temperature regulating device is used to regulate the temperature of the heat exchange medium flowing into it. The heat exchange device is used to connect to the roof of the vehicle; The output end of the temperature regulating device is connected to the input end of the heat exchange device through the output pipe, so that the heat exchange medium in the temperature regulating device can enter the heat exchange device and exchange heat with the ceiling through the heat exchange device. The output end of the heat exchange device is connected to the input end of the temperature regulating device through the return pipe, so that the heat exchange medium in the heat exchange device can flow back to the temperature regulating device. The valve is used to control the connection and disconnection between the output end of the temperature regulating device and the input end of the heat exchange device.

2. The temperature control system according to claim 1, characterized in that, The temperature control system also includes a manifold; One end of the shunt pipe is connected to the output pipe along its length, and the other end of the shunt pipe is connected to the return pipe, so that the heat exchange medium in the temperature regulating device can flow back into the temperature regulating device in sequence through the output pipe, the shunt pipe and the return pipe. The input end and the output end of the heat exchange device are both connected to the distribution pipe, so that the heat exchange medium in the distribution pipe can enter the heat exchange device and the heat exchange medium in the heat exchange device can flow into the distribution pipe. The valve is used to control the opening and closing of the input end of the heat exchange device and the diversion pipe.

3. The temperature control system according to claim 2, characterized in that, Multiple heat exchange devices are provided, and the multiple heat exchange devices are arranged at intervals along the length direction of the diversion pipe.

4. The temperature control system according to claim 3, characterized in that, The valve is provided in multiple ways, and each valve is provided in a one-to-one correspondence with a heat exchange device. Each valve is connected to its corresponding heat exchange device and the diversion pipe to control the opening and closing of the input end of the corresponding heat exchange device and the diversion pipe.

5. The temperature control system according to claim 1, characterized in that, The temperature regulating device includes a compressor and a condenser; The compressor is connected to the return pipe and the condenser, and the condenser is connected to the heat exchange device; The compressor is used to compress the gaseous heat exchange medium and to deliver the gaseous heat exchange medium to the condenser; The condenser is used to cool the gaseous heat exchange medium, condensing it into a liquid heat exchange medium, and to input the liquid heat exchange medium into the heat exchange device to absorb heat from the ceiling.

6. A vehicle, characterized in that, Includes the vehicle body, roof, and the temperature control system as described in any one of claims 1 to 5; Both the roof and the temperature control system are connected to the vehicle body; The heat exchange device is connected to the ceiling so that the heat exchange medium in the heat exchange device can exchange heat with the ceiling.

7. The vehicle according to claim 6, characterized in that, The heat exchange device is disposed between the roof and the roof panel of the vehicle body.

8. The vehicle according to claim 6, characterized in that, The temperature control device is located in the front engine compartment of the vehicle.

9. The vehicle according to claim 6, characterized in that, The output pipe and the return pipe, at least a portion of one is disposed in the left A-pillar of the vehicle body, and at least a portion of the other is disposed in the right A-pillar of the vehicle body.

10. The vehicle according to claim 6, characterized in that, The heat exchange device is opposite to the seat of the vehicle.

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