Warm compartment heating device and vehicle

Abstract

The utility model relates to the technical field of compartment heating vehicles, in particular to a compartment heating device and a vehicle. The compartment heating device comprises an exhaust pipe, a waste heat collecting assembly and a fan assembly; the exhaust pipe is used for being connected with a tail gas exhaust port of an engine. The waste heat collecting assembly is installed on the exhaust pipe and is configured to collect waste heat on the exhaust pipe. The fan assembly communicates with the waste heat collecting assembly, and the fan assembly is configured to convey waste heat collected by the waste heat collecting assembly into the cargo compartment so as to heat the cargo compartment. By collecting the waste heat of the tail gas, heating of the cargo compartment is achieved, and compared with an electric heater or a fuel heater, the cost of heating the cargo compartment is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of warm compartment vehicles, and in particular to a warm compartment heating device and a vehicle. Background Art

[0002] The warm-carriage vehicle is a special-purpose vehicle used in scenarios where the cargo compartment needs to be heated. The power of the prototype vehicle is extended-range, hybrid or direct-drive.

[0003] When there is a need to heat the cargo compartment of a heated truck, a rear-mounted electric heater or a fuel heater is often used. However, electric heaters or fuel heaters will bring additional usage costs. Utility Model Content

[0004] The present application provides a cabin heating device and a vehicle, which are used to solve the problem that when a cabin heating vehicle has a need for heating in the cargo compartment, a post-installed electric heater, a fuel heater, etc. are often used. However, the electric heater or the fuel heater will bring additional usage costs.

[0005] The present application provides a warm cabin heating device, comprising an exhaust pipe, a waste heat collection component and a fan component;

[0006] The exhaust pipe is used to be connected to the exhaust outlet of the engine;

[0007] The waste heat collection component is installed on the exhaust pipe, and the waste heat collection component is configured to collect waste heat on the exhaust pipe;

[0008] The fan assembly is connected to the waste heat collection assembly, and the fan assembly is configured to transport the waste heat collected by the waste heat collection assembly into the cargo compartment to achieve heating of the cargo compartment.

[0009] In a possible implementation, in the warm compartment heating device provided in the present application, the waste heat collection component includes a collection hood, which is arranged along the length direction of the exhaust pipe, and the collection hood wraps the exhaust pipe, and has an air inlet.

[0010] In one possible implementation, the warm compartment heating device provided in the present application, the collecting hood includes a first hood and a second hood, the first hood is located between the exhaust pipe and the cargo compartment, the second hood is located on the side of the exhaust pipe away from the cargo compartment, and the first hood and the second hood are spliced ​​to form a collecting hood covering the exhaust pipe.

[0011] In a possible implementation, in the warm compartment heating device provided by the present application, the first cover and the second cover are overall conical, and the cross-sectional area of ​​the first cover and the second cover close to the exhaust pipe is larger than the cross-sectional area of ​​the first cover and the second cover away from the exhaust pipe.

[0012] In one possible implementation, the warm compartment heating device provided in the present application, the fan assembly includes a connecting pipe and a blower, one end of the connecting pipe is connected to the waste heat collection assembly, and the other end extends into the cargo compartment, and the blower is installed in the connecting pipe.

[0013] In a possible implementation, in the warm compartment heating device provided in the present application, the fan assembly also includes an adjustment assembly, which is arranged between the connecting pipeline and the waste heat collection assembly, and the adjustment assembly is configured to adjust the size of the connecting opening between the connecting pipeline and the waste heat collection assembly.

[0014] In one possible implementation, the warm compartment heating device provided in the present application, the adjustment component includes an adjustment door and a drive member, the adjustment door is movably connected between the connecting pipeline and the waste heat collection component, the drive member is installed on one of the connecting pipeline and the waste heat collection component, and the drive member is configured to control the movement of the adjustment door to adjust the size of the connecting opening between the connecting pipeline and the waste heat collection component.

[0015] In a possible implementation, in the warm compartment heating device provided in the present application, the adjusting door is hinged on the waste heat collection assembly, and the driving member is configured to control the rotation of the adjusting door.

[0016] In one possible implementation, the warm compartment heating device provided in the present application has a vent on the connecting pipeline, the vent is located between the blower and the waste heat collection device, and the adjusting door closes the vent when the connecting opening between the connecting pipeline and the waste heat collection component is fully opened.

[0017] The present application also provides a vehicle, comprising a vehicle body and a cabin heating device according to any one of the above-mentioned technical solutions installed on the vehicle body.

[0018] The present application provides a warm compartment heating device and a vehicle, wherein the warm compartment heating device is provided with an exhaust pipe, a waste heat collection component and a fan component, wherein the exhaust pipe is used to be connected to the exhaust outlet of the engine, and the exhaust gas of the engine is discharged to the outside through the exhaust pipe. Since the temperature of the exhaust gas is high, the exhaust pipe will be heated; the waste heat collection component is configured to collect waste heat on the exhaust pipe to provide a heat source for the warm compartment heating device, and the fan component transports the waste heat collected by the waste heat collection component to the cargo compartment to heat the cargo compartment. The present application realizes heating of the cargo compartment by collecting the waste heat of the exhaust gas, which reduces the cost of heating the cargo compartment compared to electric heaters or fuel heaters. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0020] Figure 1This is a schematic diagram of the structure of the warm compartment heating device provided in an embodiment of the present application.

[0021] Description of reference numerals:

[0022] 100-exhaust pipe;

[0023] 200-waste heat collection component;

[0024] 210-collection hood;

[0025] 220-air inlet;

[0026] 300-Fan assembly;

[0027] 310-connecting pipeline;

[0028] 311-Ventilation opening;

[0029] 320-blower;

[0030] 330-adjustable door;

[0031] 400-Cargo compartment.

[0032] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0034] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchangeable where appropriate, so that the implementation of the present application described herein, for example, can be implemented in an order other than those illustrated or described herein. In the embodiments of the present application, words such as "exemplary" or "for example" are used to represent examples, illustrations or explanations. Any embodiment or design described as "exemplary" or "for example" in the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a concrete manner.

[0035] As mentioned in the background technology: the warm compartment vehicle is a special function vehicle, which is used in the scene where the cargo compartment needs to be heated. At the same time, the power form of the prototype vehicle is extended range, hybrid or engine direct drive.

[0036] When there is a need to heat the cargo compartment of a heated truck, a rear-mounted electric heater or a fuel heater is often used. However, electric heaters or fuel heaters will bring additional usage costs.

[0037] In order to solve the technical problems raised above, the present application provides a warm compartment heating device and a vehicle, wherein the warm compartment heating device is provided with an exhaust pipe, a waste heat collection component and a fan component, wherein the exhaust pipe is used to be connected to the exhaust outlet of the engine, and the exhaust gas of the engine is discharged to the outside through the exhaust pipe. Since the temperature of the exhaust gas is high, the exhaust pipe will be heated; the waste heat collection component is configured to collect waste heat on the exhaust pipe to provide a heat source for the warm compartment heating device, and the fan component transports the waste heat collected by the waste heat collection component to the cargo compartment to heat the cargo compartment. The present application realizes heating of the cargo compartment by collecting the waste heat of the exhaust gas, which reduces the cost of heating the cargo compartment compared to electric heaters or fuel heaters.

[0038] The technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0039] refer to Figure 1 , an embodiment of the present application discloses a warm compartment heating device, including an exhaust pipe 100 , a waste heat collection component 200 and a fan component 300 .

[0040] The exhaust pipe 100 is used to be connected to the exhaust outlet of the engine.

[0041] The waste heat collection assembly 200 is installed on the exhaust pipe 100 , and the waste heat collection assembly 200 is configured to collect waste heat on the exhaust pipe 100 .

[0042] The fan assembly 300 is in communication with the waste heat collection assembly 200 , and the fan assembly 300 is configured to transport the waste heat collected by the waste heat collection assembly 200 into the cargo compartment 400 to heat the cargo compartment 400 .

[0043] The exhaust pipe 100 is used to transport the exhaust gas of the engine. When the exhaust gas passes through the exhaust pipe 100, the high-temperature exhaust gas will heat the exhaust pipe 100, making the temperature of the exhaust pipe 100 higher than the temperature of the external environment, so that the exhaust pipe 100 can be used as a heating source.

[0044] Exemplarily, the exhaust pipe 100 is disposed at the bottom of the cargo box 400 , and the exhaust pipe 100 is arranged along the length direction of the cargo box 400 , thereby extending the length of the exhaust pipe 100 .

[0045] Exemplarily, a filter is provided on one of the waste heat collection assembly 200 and the fan assembly 300 , and the filter filters impurities from the high-temperature gas entering the cargo compartment 400 .

[0046] By adopting the above technical solution, an exhaust pipe 100, a waste heat collection component 200 and a fan component 300 are provided. The exhaust pipe 100 is used to be connected to the exhaust outlet of the engine. The exhaust gas of the engine is discharged to the outside through the exhaust pipe 100. Since the temperature of the exhaust gas is high, the exhaust pipe 100 will be heated. The waste heat collection component 200 is configured to collect waste heat on the exhaust pipe 100 to provide a heat source for the warm compartment heating device. The fan component 300 transports the waste heat collected by the waste heat collection component 200 to the cargo compartment 400 to achieve heating of the cargo compartment 400. The present application achieves heating of the cargo compartment 400 by collecting waste heat from the exhaust gas, which reduces the cost of heating the cargo compartment 400 compared to electric heaters or fuel heaters.

[0047] In some embodiments, the waste heat collection assembly 200 includes a collection cover 210 , which is arranged along the length direction of the exhaust pipe 100 , and the collection cover 210 wraps the exhaust pipe 100 , and the collection cover 210 has an air inlet 220 .

[0048] Exemplarily, the collecting hood 210 is a strip-shaped cylinder that covers the exhaust pipe 100 , and the exhaust pipe 100 is located inside the collecting hood 210 , so that the exhaust pipe 100 can heat the air inside the collecting hood 210 .

[0049] Exemplarily, the air inlet 220 is disposed on a side of the collecting hood 210 facing away from the cargo compartment 400, and external natural wind can enter the collecting hood 210 through the air inlet 220, so that the collecting hood 210 can generate a continuous supply of hot air.

[0050] By adopting the above technical solution, by setting the collecting hood 210, the collecting hood 210 wraps the exhaust pipe, so that the air in the collecting hood 210 forms hot air under the heating of the exhaust pipe 100, thereby completing the collection of the waste heat of the exhaust pipe 100.

[0051] In some embodiments, the collecting hood 210 includes a first hood and a second hood. The first hood is located between the exhaust pipe 100 and the cargo compartment 400, and the second hood is located on the side of the exhaust pipe 100 away from the cargo compartment 400. The first hood and the second hood are spliced ​​to form the collecting hood 210 covering the exhaust pipe 100.

[0052] Exemplarily, the first cover and the second cover are symmetrical structures in an upper and lower direction, and a connecting frame is provided on the chassis of the vehicle, and the first cover is connected to the chassis through the connecting frame, thereby improving the stability of the collection cover 210 installed on the vehicle.

[0053] Exemplarily, the first cover and the second cover are detachably connected via a clamp, and the clamp can be disassembled and assembled to facilitate the disassembly and assembly of the first cover and the second cover, thereby facilitating the maintenance of the collection cover 210.

[0054] Exemplarily, the air inlet 220 is disposed on a side of the second cover facing away from the first cover, and a filter is provided at the air inlet 220 , which is used to filter the air entering into the collection cover 210 through the air inlet 220 .

[0055] By adopting the above technical solution and providing the first cover and the second cover, it is convenient to install the collection cover 210 on the exhaust pipe 100 .

[0056] In some embodiments, the first cover and the second cover are tapered as a whole, and the cross-sectional area of ​​the first cover and the second cover close to the exhaust pipe 100 is larger than the cross-sectional area of ​​the first cover and the second cover away from the exhaust pipe 100.

[0057] By adopting the above technical solution, by setting the first cover and the second cover as a cone as a whole, the space occupied by the first cover and the second cover is reduced, thereby reducing the space occupied by the waste heat collection assembly 200.

[0058] In some embodiments, the fan assembly 300 includes a connecting pipe 310 and a blower 320 . One end of the connecting pipe 310 is connected to the waste heat collection assembly 200 , and the other end extends into the cargo compartment 400 . The blower 320 is installed in the connecting pipe 310 .

[0059] Exemplarily, the connecting pipe 310 is arranged in the vertical direction, the middle of the cargo compartment 400 has a connecting hole for the connecting pipe 310 to pass through, the waste heat collection component 200 has a connecting port, and the connecting pipe 310 connects the waste heat collection component 200 and the cargo compartment 400 through the connecting port and the connecting hole.

[0060] By adopting the above technical solution, a connecting pipe 310 and a blower 320 are set up. The connecting pipe 310 is used to connect the waste heat collection component 200 and the cargo compartment 400. The blower 320 is installed in the connecting pipe 310. When it is necessary to heat the cargo compartment 400, the blower 320 is started. The blower 320 can transport the hot air in the waste heat collection component 200 to the cargo compartment 400, thereby achieving heating of the cargo compartment 400.

[0061] In some embodiments, the fan assembly 300 further includes an adjusting assembly, which is disposed between the connecting pipe 310 and the waste heat collection assembly 200 , and is configured to adjust the size of the communication opening between the connecting pipe 310 and the waste heat collection assembly 200 .

[0062] The waste heat collection component 200 has a connection port, and the connection pipeline 310 is connected to the waste heat collection component 200 through the connection port.

[0063] Exemplarily, the regulating component can be arranged in the connecting pipeline 310 and located on the side of the blower 320 close to the waste heat collection component 200; the regulating component can also be arranged at the connecting port.

[0064] Exemplarily, the regulating component may be a regulating valve.

[0065] By adopting the above technical solution and setting an adjustment component, the size of the connecting opening between the connecting pipe 310 and the waste heat collection component 200 can be adjusted, thereby controlling the amount of air entering the blower 320, thereby controlling the amount of hot air entering the cargo compartment 400, thereby achieving control of the internal temperature of the cargo compartment 400.

[0066] In some embodiments, the adjustment component includes an adjustment door 330 and a driving member, the adjustment door 330 is movably connected between the connecting pipeline 310 and the waste heat collection component 200, the driving member is installed on one of the connecting pipeline 310 and the waste heat collection component 200, and the driving member is configured to control the movement of the adjustment door 330 to adjust the size of the connecting opening between the connecting pipeline 310 and the waste heat collection component 200.

[0067] Exemplarily, the adjusting door 330 is slidingly arranged at the connection between the connecting pipeline 310 and the waste heat collection component 200, and the driving member is an electric telescopic rod, through which the adjusting door 330 can be controlled to slide back and forth, thereby adjusting the size of the connecting opening between the connecting pipeline 310 and the waste heat collection component 200, thereby controlling the amount of air entering the connecting pipeline 310.

[0068] By adopting the above technical solution, when the temperature in the cargo compartment 400 is low and the cargo compartment 400 needs to be heated as soon as possible, the driving member controls the movement of the adjusting door 330 so that the connecting opening between the connecting pipe 310 and the waste heat collection component 200 is in a fully open state. At this time, the blower 320 can deliver high-temperature air to the cargo compartment 400 with the maximum air volume, thereby heating the cargo compartment 400.

[0069] When the temperature in the cargo compartment 400 needs to be maintained within a certain range, that is, the blower 320 does not need to transport high-temperature gas into the cargo compartment 400 with maximum air cooling, at this time, the activity of the adjusting door 330 is controlled by the driving member to make the connecting opening between the connecting pipe 310 and the waste heat collection component 200 partially open, thereby controlling the amount of high-temperature air transported by the blower 320 into the cargo compartment 400, thereby maintaining the temperature in the cargo compartment 400 within a certain range.

[0070] When the cargo compartment 400 does not need to be heated, the drive member controls the movement of the regulating door 330 so that the communication opening between the connecting pipe 310 and the waste heat collection assembly 200 is in a closed state, and the blower 320 is turned off.

[0071] In some embodiments, the adjustment door 330 is hinged on the waste heat collection assembly 200 , and the driving member is configured to control the rotation of the adjustment door 330 .

[0072] Exemplarily, the waste heat collection component 200 has a connection port, the connection pipeline 310 is connected to the waste heat collection component 200 through the connection port, and the adjustment door 330 is hinged at the connection port.

[0073] Exemplarily, the adjusting door 330 is hinged at the connection port via a hinge.

[0074] Exemplarily, the adjustment door 330 is rotatably connected to the connection port via a rotating shaft.

[0075] Exemplarily, the driving member may be a driving motor, which is mounted on the waste heat collection assembly 200 , and the output shaft of the driving motor is fixedly connected to the rotating shaft of the adjusting door 330 .

[0076] Exemplarily, the driving member may be an electric telescopic rod, and both ends of the electric telescopic rod are hinged to the adjusting door 330 and the waste heat collection assembly 200 respectively.

[0077] By adopting the above technical solution, the adjusting door 330 is controlled to rotate through the driving member, so that the adjusting door 330 moves toward or away from the connecting port, thereby controlling the size of the connecting port opening, thereby controlling the amount of air entering the connecting pipe 310.

[0078] In some embodiments, the connecting pipe 310 has a vent 311, which is located between the blower 320 and the waste heat collection device, and the regulating door 330 closes the vent 311 when the connecting opening between the connecting pipe 310 and the waste heat collection assembly 200 is fully opened.

[0079] Among them, natural wind from the outside can enter the connecting pipe 310 through the vent 311 and mix with the high-temperature air in the connecting pipe 310, so as to control the temperature of the high-temperature air, thereby facilitating the control of the temperature in the cargo compartment 400.

[0080] Exemplarily, the connecting pipe 310 is a square pipe, and the vent 311 is located on a side surface of the square pipe.

[0081] Exemplarily, the adjusting door 330 is a square plate, and by rotating the adjusting door 330 , the adjusting door 330 can close the lower opening of the connecting pipe 310 and the vent 311 .

[0082] By adopting the above technical solution, when the temperature in the cargo compartment 400 is low and the cargo compartment 400 needs to be heated as soon as possible, the adjusting door 330 is controlled by the driving member to make the connecting opening between the connecting pipe 310 and the waste heat collection component 200 in a fully open state. At this time, the adjusting door 330 closes the vent 311, and the blower 320 can deliver high-temperature air to the cargo compartment 400 with the maximum air volume, thereby heating the cargo compartment 400.

[0083] When the temperature in the cargo compartment 400 needs to be maintained within a certain range, that is, the blower 320 does not need to transport high-temperature gas into the cargo compartment 400 with maximum air cooling, at this time, the activity of the adjusting door 330 is controlled by the driving member to make the connecting opening between the connecting pipe 310 and the waste heat collection component 200 partially open, and the natural wind from the outside can enter the connecting pipe 310 through the vent 311 to neutralize the temperature of the high-temperature gas in the connecting pipe 310, and control the air volume and temperature of the high-temperature air transported by the blower 320 into the cargo compartment 400, so as to maintain the temperature in the cargo compartment 400 within a certain range.

[0084] An embodiment of the present application also discloses a vehicle, comprising a vehicle body and a cabin heating device according to any one of the above embodiments installed on the vehicle body.

[0085] Among them, the structure and principle of the warm compartment heating device have been clearly explained in the above embodiments, and will not be elaborated here one by one.

[0086] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0087] It should be noted that the embodiments represented by "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing specific features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments that are explicitly or not explicitly described.

[0088] In general, terms should be understood, at least in part, by the context in which they are used. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending, at least in part, on the context. Similarly, terms such as "a," "an," or "the" may also be understood to convey singular usage or to convey plural usage, depending, at least in part, on the context.

[0089] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0090] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0091] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A warm compartment heating device, characterized in that: It includes an exhaust pipe, a waste heat collection assembly and a fan assembly; The exhaust pipe is used to be connected to the exhaust outlet of the engine; The waste heat collection component is installed on the exhaust pipe, and the waste heat collection component is configured to collect waste heat on the exhaust pipe; The fan assembly is in communication with the waste heat collection assembly, and the fan assembly is configured to transport the waste heat collected by the waste heat collection assembly into the cargo compartment to heat the cargo compartment.

2. The warm compartment heating device according to claim 1, characterized in that: The waste heat collection component comprises a collection hood, which is arranged along the length direction of the exhaust pipe and wraps the exhaust pipe. The collection hood is provided with an air inlet.

3. The warm compartment heating device according to claim 2, characterized in that: The collecting hood includes a first hood and a second hood, the first hood is located between the exhaust pipe and the cargo compartment, the second hood is located on the side of the exhaust pipe away from the cargo compartment, and the first hood and the second hood are spliced ​​to form a collecting hood covering the exhaust pipe.

4. The warm compartment heating device according to claim 3, characterized in that: The first cover and the second cover are tapered as a whole, and the cross-sectional area of ​​the first cover and the second cover on the side close to the exhaust pipe is larger than the cross-sectional area of ​​the first cover and the second cover on the side away from the exhaust pipe.

5. The warm compartment heating device according to any one of claims 1 to 4, characterized in that: The fan assembly includes a connecting pipeline and a blower. One end of the connecting pipeline is connected to the waste heat collection assembly, and the other end extends into the cargo compartment. The blower is installed in the connecting pipeline.

6. The warm compartment heating device according to claim 5, characterized in that: The fan assembly further includes an adjusting assembly, which is disposed between the connecting pipeline and the waste heat collection assembly, and is configured to adjust the size of the communication opening between the connecting pipeline and the waste heat collection assembly.

7. The warm compartment heating device according to claim 6, characterized in that: The adjustment component includes an adjustment door and a driving member, the adjustment door is movably connected between the connecting pipeline and the waste heat collection component, the driving member is installed on one of the connecting pipeline and the waste heat collection component, and the driving member is configured to control the movement of the adjustment door to adjust the size of the connecting opening between the connecting pipeline and the waste heat collection component.

8. The warm compartment heating device according to claim 7, characterized in that: The adjusting door is hinged on the waste heat collection assembly, and the driving member is configured to control the rotation of the adjusting door.

9. The warm compartment heating device according to claim 8, characterized in that: The connecting pipeline is provided with a vent, and the vent is located between the blower and the waste heat collection component. The regulating door closes the vent when the communication opening between the connecting pipeline and the waste heat collection component is fully opened.

10. A vehicle, characterized in that: The invention comprises a vehicle body and a cabin heating device as described in any one of claims 1 to 9 mounted on the vehicle body.

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