Vehicle-mounted storage box with heating function and vehicle

Abstract

The application provides a vehicle-mounted storage box with a heating function and a vehicle, and relates to the technical field of automobiles. The vehicle-mounted storage box is located above a vehicle-mounted temperature control box of the vehicle, and the two are integrated into an integrated structure. The vehicle-mounted storage box is provided with a storage space, the vehicle-mounted temperature control box is provided with a temperature control space, and a temperature insulation assembly is arranged at the bottom of the storage space to insulate the air flow between the storage space and the temperature control space. The temperature insulation assembly is provided with a heating element, the heating element is connected with an electric conduction unit, an electric connection unit electrically connected with a power supply is arranged in the storage space, and the electric conduction unit and the electric connection unit are in conduction. The vehicle-mounted storage box directly heats the storage space through the heating of the heating element in power conduction, avoids the heat exchange mode depending on the convection of gas, reduces the heat transfer path and loss, thereby improving the heating response speed and energy efficiency, rapidly heating the storage space, expanding the use function of the vehicle-mounted storage box, and improving the use experience and satisfaction of the passengers.

Description

Technical Field

[0001] This application relates to the field of automotive technology, and in particular to a vehicle-mounted storage box with heating function and a vehicle. Background Technology

[0002] As passengers increasingly demand greater comfort and convenience while traveling, car refrigerators are becoming more widely used in automobiles. Car refrigerators are equipped with an insulated panel to divide the refrigerator into an upper storage space and a lower temperature-controlled space. The storage space can hold items at room temperature, while the temperature-controlled space can hold refrigerated or heated items.

[0003] The storage space is located above the heated space, making it more convenient for occupants to access items. This has led to a demand for heating in the storage space. Current technology typically uses ventilation holes in the insulation panel. When heating the storage space is needed, it relies solely on the slow convection of hot air from the heated space through these limited ventilation holes. This method results in a long heat exchange path, low efficiency, and slow heating of the storage space, impacting usability and user experience. Utility Model Content

[0004] This application provides a vehicle-mounted storage box and vehicle with heating function, which can improve the heating efficiency of the storage space and enhance the user experience and satisfaction of passengers.

[0005] To achieve the above objectives, this application adopts the following technical solution:

[0006] Firstly, this application provides a vehicle-mounted storage box with a heating function.

[0007] The vehicle-mounted storage box is located above the vehicle-mounted temperature control box, and the two are an integral structure;

[0008] The vehicle-mounted storage box is provided with storage space, the vehicle-mounted temperature control box is provided with temperature control space, and the bottom of the storage space is provided with a heat insulation component to isolate the air flow between the storage space and the temperature control space;

[0009] The heat insulation component is equipped with a heating element, which is connected to a conductive unit. The storage space is equipped with a power receiving unit that is electrically connected to a power source, and the conductive unit and the power receiving unit are in communication.

[0010] Optionally, the heating element is a heating layer disposed in the heat insulation assembly.

[0011] Optionally, the heat insulation assembly includes a housing and a heat insulation layer, the heat insulation layer and the heating layer being located in the inner cavity of the housing, and the heating layer being located on the side of the heat insulation layer away from the heat-generating space.

[0012] Optionally, the receiving element includes a heat-conducting cover and a housing, the heat-conducting cover being installed at the opening of the housing, and the heating layer being connected to the side of the heat-conducting cover facing the housing.

[0013] Optionally, the bottom of the storage space is provided with a communication hole communicating with the temperature control space, and the temperature insulation component further includes a sealing member disposed at the bottom of the receiving member, the receiving member covering the communication hole and sealing the communication hole through the sealing member.

[0014] Optionally, the conductive unit is a conductive protrusion disposed on the outer wall of the accommodating member, and the power receiving unit is a power receiving protrusion disposed on the side wall of the storage space;

[0015] The conductive protrusion contacts the electrical contact protrusion to achieve electrical conductivity.

[0016] Optionally, the conductive protrusion is provided with a first contact plane, and the electrical receiving protrusion is provided with a second contact plane, wherein the first contact plane and the second contact plane are in contact with each other.

[0017] Optionally, the thermal insulation component can be detachably installed in the storage space;

[0018] The vehicle-mounted storage box and the vehicle-mounted temperature control box together constitute a vehicle-mounted refrigerator, which has a first state and a second state.

[0019] In the first state, the storage space and the temperature-controlled space are separated by the temperature-insulating component;

[0020] In the second state, the insulation component is disassembled, and the storage space and the temperature control space are connected.

[0021] Optionally, one of the outer wall of the receiving member and the side wall of the storage space is provided with a snap-fit ​​protrusion, and the receiving member is snapped into the storage space through the snap-fit ​​protrusion.

[0022] Secondly, this application provides a vehicle including the aforementioned in-vehicle storage box.

[0023] As can be seen from the above technical solution, this application has at least the following beneficial effects:

[0024] In this application, the heat insulation component located in the storage space of the vehicle storage box is equipped with a heating element. By energizing the heating element, the storage space is directly heated, avoiding the heat exchange method that relies on gas convection, reducing the heat transfer path and loss, thereby improving the heating response speed and energy efficiency, enabling the storage space to heat up quickly, expanding the functionality of the vehicle storage box, and improving the user experience and satisfaction of passengers. Moreover, since the heat insulation component is located inside the storage space, the heating process of the storage space does not affect the cooling or heating of the temperature control space below, ensuring the normal operation of the two independent temperature zones of the storage space and the temperature control space. Attached Figure Description

[0025] Figure 1 A cross-sectional view of a vehicle storage box provided in an embodiment of this application;

[0026] Figure 2 A schematic diagram of the thermal insulation component provided in an embodiment of this application;

[0027] Figure 3 An exploded view of the thermal insulation component provided in the embodiments of this application;

[0028] Figure 4 A partial schematic diagram of the receiving member and conductive protrusion provided in an embodiment of this application;

[0029] Figure 5 This is a partial schematic diagram of the receiving member and the snap-fit ​​protrusion provided in the embodiments of this application;

[0030] Figure 6 This is a partial schematic diagram of the heat-conducting cover provided in an embodiment of this application.

[0031] Reference numerals: 10-Vehicle storage box; 11-Storage space; 20-Vehicle temperature control box; 21-Temperature control space; 30-Temperature insulation component; 31-Heating component; 32-Containing component; 321-Heat conduction cover; 321a-Protruding edge; 321b-Clamping block; 322-Housing shell; 322a-Clamping slot; 323-Clamping protrusion; 324-Grip part; 33-Sealing component; 34-Insulation layer; 41-Conductive unit; 42-Electrical connection unit. Detailed Implementation

[0032] The terms "first," "second," and "third," etc., used in this application specification and accompanying drawings are used to distinguish different objects, not to limit a specific order.

[0033] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0034] To clearly illustrate the following embodiments, a description of the related technologies is first given:

[0035] Automobiles are widely used as a means of transportation. Specifically, automobiles can be gasoline-powered vehicles, natural gas-powered vehicles, or new energy vehicles. New energy vehicles can be pure electric vehicles, hybrid electric vehicles, or range-extended electric vehicles, etc.

[0036] As passengers increasingly demand greater comfort and convenience while traveling, car refrigerators are becoming more widely used in automobiles. Car refrigerators are equipped with an insulated panel to divide the refrigerator into an upper storage space and a lower temperature-controlled space. The storage space can hold items at room temperature, while the temperature-controlled space can hold refrigerated or heated items.

[0037] The storage space is located above the heated space, making it more convenient for occupants to access items. This has led to a demand for heating in the storage space. Current technology typically uses ventilation holes in the insulation panel. When heating the storage space is needed, it relies solely on the slow convection of hot air from the heated space through these limited ventilation holes. This method results in a long heat exchange path, low efficiency, and slow heating of the storage space, impacting usability and user experience.

[0038] Therefore, this application provides a vehicle storage box with a heating function. The heat insulation component located in the storage space of the vehicle storage box is equipped with a heating element. By energizing the heating element, the storage space is directly heated, avoiding the heat exchange method that relies on gas convection, reducing the heat transfer path and loss, thereby improving the heating response speed and energy efficiency, enabling the storage space to heat up quickly, expanding the use function of the vehicle storage box, and improving the user experience and satisfaction of passengers.

[0039] The following description, in conjunction with the accompanying drawings, introduces the vehicle-mounted storage box with heating function provided in this application:

[0040] like Figure 1As shown, the vehicle storage box 10 is located above the vehicle temperature control box 20, and the two are an integrated structure. The vehicle storage box 10 and the vehicle temperature control box 20 constitute a vehicle refrigerator. The vehicle storage box 10 is provided with a storage space 11, and the vehicle temperature control box 20 is provided with a temperature control space 21. The bottom of the storage space 11 is provided with a heat insulation component 30 to isolate the air flow between the storage space 11 and the temperature control space 21. The heat insulation component 30 is provided with a heating element 31, and the heating element 31 is connected to a conductive unit 41. The storage space 11 is provided with a power receiving unit 42 that is electrically connected to a power source. The conductive unit 41 and the power receiving unit 42 are connected.

[0041] When the heating element 31 is not heating up, the storage space 11 is at room temperature, and at this time, the storage space 11 can store items at room temperature. When the heating element 31 is powered on and heating up, the storage space 11 is in a heating state, and items that need to be heated can be put into the storage space 11. For example, in the morning in winter, passengers can put breakfast milk into the storage space 11 to heat it up.

[0042] In some embodiments, the power receiving unit 42 can be electrically connected to a power source via a circuit board assembly. The circuit board assembly is used to receive command signals from the control unit to connect or disconnect the power receiving unit 42 from the power source. When the storage space 11 needs to be heated, the power receiving unit 42 is connected to the power source, and the power source supplies power to the power receiving unit 42. Since the power receiving unit 42 and the conductive unit 41 are electrically connected, the heating element 31 is connected to the conductive unit 41, so that the heating element 31 is energized and heats up to heat the storage space 11. When the storage space 11 does not need to be heated, the power receiving unit 42 is disconnected from the power source, so that the heating element 31 is de-energized and no longer heats up.

[0043] In some embodiments, the vehicle storage box 10 is provided with a top cover, which allows passengers to open the top cover to put items into the storage space 11 or take items out of the storage space 11; after taking or putting in items, the top cover is closed to seal the storage space 11 and prevent foreign objects from entering.

[0044] The heat insulation component 30 installed at the bottom of the storage space 11 isolates the air flow between the storage space 11 and the temperature control space 21, and blocks the heat exchange between the storage space 11 and the temperature control space 21, so that the storage space 11 and the temperature control space 21 are independent temperature zones.

[0045] The vehicle storage box 10 and the vehicle temperature control box 20 are integrated into one unit, which optimizes the utilization of longitudinal space in the vehicle and is especially suitable for installation in limited space areas such as the armrest box.

[0046] In this embodiment, the heat insulation component 30 located in the storage space 11 of the vehicle storage box 10 is equipped with a heating element 31. By energizing the heating element 31, the storage space 11 is directly heated, avoiding the heat exchange method that relies on gas convection, reducing the heat transfer path and loss, thereby improving the heating response speed and energy efficiency, enabling the storage space 11 to heat up quickly, expanding the use function of the vehicle storage box 10, and improving the user experience and satisfaction of the occupants. Moreover, since the heat insulation component 30 is located inside the storage space 11, the heating process of the storage space 11 does not affect the cooling or heating of the temperature control space 21 below, ensuring the normal operation of the two independent temperature zones, the storage space 11 and the temperature control space 21.

[0047] Meanwhile, the heat insulation component 30 is located at the bottom of the storage space 11, and the items placed in the storage space 11 can directly contact the heat insulation component 30. When the heating element 31 is powered on and heats up, it can directly heat the items and improve the heating efficiency. Moreover, when the heating element 31 is in a heating state, the heat generated diffuses upward, which can quickly spread the heat to the entire storage space 11 and improve the heating efficiency of the storage space 11.

[0048] In one specific embodiment, the heating element 31 is a heating layer disposed in the heat insulation component 30.

[0049] In this embodiment, the heating layer, as a planar heating element, can form a uniformly distributed heat field within the plane of the insulation component 30 compared to traditional point-shaped or linear heating elements (such as heating rods or heating wires). This achieves uniform heating over a large area, avoiding local overheating or uneven heating. The planar heating element has a larger heat dissipation area, and heat can be directly transferred to the object through contact or radiation, reducing dependence on air convection, further reducing heat loss, and improving heating efficiency. Moreover, the layered structure of the heating element 31 makes it easy to assemble in the insulation component 30.

[0050] In some embodiments, the heating layer may specifically be a heating pad or a heating film. To improve safety, the heating layer may use PTC material (positive temperature coefficient thermistor), which has a "temperature self-limiting characteristic"—when the temperature exceeds a set value, the resistance rises sharply and the power automatically decreases, thereby preventing overheating and burns.

[0051] Specifically, such as Figures 2 to 3 As shown, the thermal insulation component 30 includes a housing 32 and a thermal insulation layer 34. The thermal insulation layer 34 and the heating layer are located in the inner cavity of the housing 32, and the heating layer is located on the side of the thermal insulation layer 34 away from the thermal space 21.

[0052] The insulation layer 34 blocks heat exchange between the storage space 11 and the temperature-controlled space 21. The inner cavity of the housing 32 is filled with foamed material to form the insulation layer 34. Foamed materials are common in the automotive industry and are mainly used in car seats. They refer to polyurethane soft foam. The insulation layer 34 can also be made of polystyrene foam, phenolic resin foam, or other foamed materials.

[0053] The insulation layer 34 directly blocks the heat from the heating layer from being conducted to the lower temperature-controlled space 21, causing the heat to be concentrated and diffused into the storage space 11, improving the heat utilization rate and further shortening the heating time of the storage space 11; and ensuring that the cooling or heating effect of the temperature-controlled space 21 is not affected by the heating of the storage space 11.

[0054] The housing 32 provides a closed inner cavity for the heating layer and the insulation layer 34, preventing the two layers from being damaged by external impacts, dust, and moisture, thus extending their service life. At the same time, the housing 32 integrates the two layers, making the insulation component 30 a modular unit, which is convenient for installation and maintenance.

[0055] Specifically, such as Figure 2 and Figure 3 As shown, the housing 32 includes a heat-conducting cover 321 and a housing 322. The heat-conducting cover 321 is installed at the opening of the housing 322, and the heating layer is connected to the side of the heat-conducting cover 321 facing the housing 322.

[0056] like Figure 3 As shown, the housing 322 is provided with a receiving cavity, which can be filled with a foaming agent to form a heat insulation layer 34, and the heating layer is located above the heat insulation layer 34; the top of the receiving cavity is provided with an opening, and a heat-conducting cover 321 is installed at the opening to keep the receiving cavity in a closed state and to protect the heating layer and the heat insulation layer 34.

[0057] The heat-conducting cover 321 directly serves as the heat conduction carrier of the heating layer. It is in direct contact with the storage space 11 (or close to the item placement area), which can quickly conduct the heat generated by the heating layer to the storage space 11 and the items, shortening the heat transfer path and increasing the heating speed.

[0058] The housing 322 and the heat-conducting cover 321 cooperate to form a closed cavity, which firmly fixes the heating layer and the heat insulation layer 34, preventing the internal structure from shifting due to vehicle vibration, and ensuring heating uniformity and stable heat insulation effect.

[0059] The heat-conducting cover 321 is made of metal or thermally conductive plastic.

[0060] Metals (such as aluminum and stainless steel) or thermally conductive plastics have excellent thermal conductivity, which can maximize the transfer of heat from the heating layer and prevent heat from accumulating at the heat-conducting cover 321, ensuring that the storage space 11 heats up quickly and evenly.

[0061] Metal materials are resistant to high temperatures, vibration, and corrosion; thermally conductive plastics are lightweight, easy to mold, and have certain temperature resistance and mechanical strength. Both materials can adapt to the complex environment of the vehicle (such as high temperatures inside the vehicle in summer and bumpy driving), ensuring long-term reliability.

[0062] Metal can be stamped and molded, and thermally conductive plastic can be injection molded. The structure of the thermally conductive cover 321 can be manufactured according to the shape and size of the storage space 11 to meet the design requirements of car refrigerators of different models.

[0063] Specifically, the thermally conductive plastic can be, for example, thermally conductive PPS (Polyphenylene sulfide) or thermally conductive PA (Polyamide).

[0064] Thermally conductive PPS material can be formed by filling PPS resin with thermally conductive fillers. Thermally conductive PPS material has the characteristics of high thermal conductivity and high temperature resistance.

[0065] Thermally conductive PA materials can be formed by filling PA resin with thermally conductive fillers. Thermally conductive PA materials have the characteristics of high thermal conductivity and good toughness.

[0066] In some embodiments, the heat-conducting cover 321 and the housing 322 are snap-fitted together to facilitate assembly.

[0067] Specifically, such as Figure 5 and Figure 6 As shown, the heat-conducting cover 321 is provided with a protruding edge 321a facing the housing 322, and a locking block 321b is provided on the protruding edge 321a. The inner wall of the housing 322 is provided with a locking groove 322a. When the heat-conducting cover 321 is placed over the opening of the housing 322, the protruding edge 321a extends into the housing 322, and the locking block 321b is engaged with the locking groove 322a.

[0068] To improve the connection stability between the heat-conducting cover 321 and the housing 322, multiple locking blocks 321b are provided circumferentially on the protruding edge 321a, and multiple locking slots 322a are provided on the inner wall of the housing 322. The locking blocks 321b and the locking slots 322a are connected in a one-to-one manner.

[0069] To prevent cold or heat leakage between the storage space 11 and the temperature-controlled space 21, a connecting hole is provided at the bottom of the storage space 11, which communicates with the temperature-controlled space 21. Figure 1 and Figure 3 As shown, the thermal insulation assembly 30 also includes a sealing member 33 disposed at the bottom of the receiving member 32, the receiving member 32 covering the communicating hole and sealing the communicating hole through the sealing member 33.

[0070] exist Figure 3In the embodiment shown, the sealing element 33 is a sealing ring, which is fixed to the bottom of the receiving element 32. When the receiving element 32 covers the connecting hole at the bottom of the storage space 11, the sealing ring surrounds the connecting hole, and the receiving element 32 squeezes the sealing ring to seal the connecting hole.

[0071] The sealing element 33 cooperates with the receiving element 32 to completely block the connecting hole, preventing air flow and heat exchange between the storage space 11 and the temperature-controlled space 21, further consolidating the stability of the two independent temperature zones of the storage space 11 and the temperature-controlled space 21. For example, when the temperature-controlled space 21 is cooling, the temperature of the storage space 11 will not drop due to air leakage; when the storage space 11 is heating, the temperature of the temperature-controlled space 21 will not rise due to air leakage.

[0072] The seal 33 can prevent dust, moisture and other substances from entering the temperature control space 21 or storage space 11 through the connecting hole, thus protecting the cleanliness of the interior of the vehicle refrigerator and the safety of its components.

[0073] like Figure 1 , Figure 3 and Figure 4 As shown, the conductive unit 41 is a conductive protrusion disposed on the outer wall of the receiving member 32. The heating layer is electrically connected to the conductive protrusion through a wire. The power receiving unit 42 is a power receiving protrusion disposed on the side wall of the storage space 11. The power receiving protrusion is electrically connected to the power source through a wire. The conductive protrusion and the power receiving protrusion contact each other to achieve conductivity.

[0074] In this embodiment, the conductive protrusion and the electrical contact protrusion make contact to achieve conductivity, replacing the traditional wired connection method. This eliminates the need for complex wiring and reduces fault points such as line wear and short circuits. The thermal insulation component 30 can achieve automatic conductivity after it is installed in place, reducing assembly difficulty and time costs.

[0075] like Figure 3 As shown, two electrical contact protrusions are provided. One electrical contact protrusion is electrically connected to the positive terminal of the power supply, and the other electrical contact protrusion is electrically connected to the negative terminal of the power supply. Two conductive protrusions are also provided, and each conductive protrusion makes contact with one of the electrical contact protrusions. When the heating element 31 is energized, the current flows out from the positive terminal of the power supply, enters the heating element 31 through one of the electrical contact protrusions and the conductive protrusion, then flows out from the heating element 31, returns to the negative terminal of the power supply through the other conductive protrusion and the electrical contact protrusion, forming a complete circuit.

[0076] Specifically, such as Figure 4 As shown, the conductive protrusion is provided with a first contact plane, and the electrical contact protrusion is provided with a second contact plane. The first contact plane and the second contact plane are in contact with each other to increase the contact area between the conductive protrusion and the electrical contact protrusion and improve the contact stability.

[0077] To improve the contact reliability between the conductive protrusion and the electrical contact protrusion, in some embodiments, one of the conductive protrusion and the electrical contact protrusion is set as an elastic metal sheet, and the other is set as a rigid contact. When the thermal insulation component 30 is installed in place, the elastic metal sheet and the rigid contact make elastic contact to improve the contact reliability between the conductive protrusion and the electrical contact protrusion.

[0078] The flexible design compensates for manufacturing tolerances and wear caused by long-term use, ensuring good electrical contact between the conductive and contacting protrusions even under continuous vibration in the automotive environment, thus avoiding sparking, overheating, or power failure caused by poor contact.

[0079] In some embodiments, the insulation component 30 is detachably installed in the storage space 11; the vehicle storage box 10 and the vehicle temperature control box 20 constitute a vehicle refrigerator, which has a first state and a second state; in the first state, the storage space 11 and the temperature control space 21 are separated by the insulation component 30; in the second state, the insulation component 30 is removed, and the storage space 11 and the temperature control space 21 are connected.

[0080] In its first state, the vehicle refrigerator separates the storage space 11 and the temperature-controlled space 21 by a heat insulation component 30, forming two independent temperature zones. Each of these zones operates independently. The storage space 11 can switch between normal temperature and heating states, while the temperature-controlled space 21 can switch between cooling and heating states to meet the different storage needs of passengers. For example, passengers can put milk in the storage space 11 for heating and fruit in the temperature-controlled space 21 for refrigeration, thus satisfying the diverse needs of passengers and improving their satisfaction.

[0081] When passengers have a greater need for storage space in the vehicle refrigerator, they can remove the insulation component 30, and the connecting hole at the bottom of the storage space 11 will be open, connecting the storage space 11 and the temperature control space 21. At this time, a large-capacity single temperature zone is formed, and the storage space 11 and the temperature control space 21 can store the same type of items.

[0082] For example, when the temperature-controlled space 21 is turned on, since the storage space 11 and the temperature-controlled space 21 are connected, both spaces are in a cooling state, and the occupants can place a large amount of fruit in the storage space 11 and the temperature-controlled space 21 for refrigeration.

[0083] In this embodiment, the vehicle refrigerator combines "multi-temperature zone function" and "large capacity requirement". Passengers can freely switch the usage status of the vehicle refrigerator according to actual needs, which expands the usage scenarios of the vehicle refrigerator and improves product practicality and user satisfaction.

[0084] Specifically, such as Figure 3 and Figure 5As shown, one of the outer wall of the receiving member 32 and the side wall of the storage space 11 is provided with a snap-fit ​​protrusion 323, and the receiving member 32 is snapped into the storage space 11 through the snap-fit ​​protrusion 323.

[0085] exist Figure 5 In the embodiment shown, the outer wall of the receiving member 32 is provided with a snap-fit ​​protrusion 323. When the thermal insulation component 30 is installed in place, the snap-fit ​​protrusion 323 on the outer wall of the receiving member 32 presses against the side wall of the storage space 11 to snap the receiving member 32 into the storage space 11.

[0086] In this embodiment, the receiving member 32 is secured in the storage space 11 by the snap-fit ​​protrusion 323, allowing occupants to quickly install or remove the insulation component 30 manually without tools, thus meeting the need for flexible switching between the first and second states of the vehicle refrigerator. The engagement between the snap-fit ​​protrusion 323 and the side wall of the storage space 11 provides a stable fixing force, effectively preventing the insulation component 30 from shifting or falling off under conditions such as vehicle vibration, rapid acceleration, and sudden braking, ensuring the sealing effect of the sealing member 33 and the conductivity reliability of the conductive protrusion and the node protrusion. Moreover, it eliminates the need for complex fasteners such as bolts and clips, resulting in low processing costs.

[0087] like Figure 5 As shown, the snap-fit ​​protrusion 323 is provided with a snap-fit ​​plane. The snap-fit ​​protrusion 323 snaps against the side wall of the storage space 11 through the snap-fit ​​plane, which increases the snap-fit ​​area between the snap-fit ​​protrusion 323 and the side wall of the storage space 11 and improves the snap-fit ​​stability.

[0088] To facilitate manual installation or removal of the thermal insulation component 30 by the occupants, such as Figure 2 and Figure 3 As shown, a gripping part 324 is provided on the top of the receiving part 32.

[0089] The grip 324 provides occupants with a clear point of force application, making it easy to manually install or remove the thermal insulation component 30, avoiding slippage and improving operating efficiency and comfort.

[0090] The gripping part 324 can be used to remove and install core components such as the heat conduction cover 321 and the seal 33, preventing the occupant's hands from directly contacting them, thus preventing fingerprints, oil stains, or physical damage, and extending the service life of the thermal insulation component 30.

[0091] Specifically, the gripping part 324 can be designed as a small structure such as a recess or a protrusion, which does not occupy the effective usable area of ​​the storage space 11, nor does it affect the placement of items, thus balancing practicality and space utilization. For example Figure 2 As shown, the gripping part 324 is an arc-shaped protrusion provided on the heat-conducting cover 321.

[0092] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any changes or substitutions within the technical scope disclosed in this application should be covered within the scope of protection of this application.

Claims

1. A vehicle-mounted storage box with a heating function, characterized in that, The vehicle storage box (10) is located above the vehicle's on-board temperature control box (20), and the two are integrated into one structure; The vehicle storage box (10) is provided with a storage space (11), the vehicle temperature control box (20) is provided with a temperature control space (21), and the bottom of the storage space (11) is provided with a heat insulation component (30) to isolate the air flow between the storage space (11) and the temperature control space (21). The heat insulation component (30) is provided with a heating element (31), the heating element (31) is connected to a conductive unit (41), and the storage space (11) is provided with a power receiving unit (42) that is electrically connected to the power source. The conductive unit (41) and the power receiving unit (42) are connected.

2. The vehicle-mounted storage box according to claim 1, characterized in that, The heating element (31) is a heating layer disposed in the heat insulation component (30).

3. The vehicle storage box according to claim 2, characterized in that, The insulation component (30) includes a housing (32) and a heat insulation layer (34), the heat insulation layer (34) and the heating layer are located in the inner cavity of the housing (32), and the heating layer is located on the side of the heat insulation layer (34) away from the heat-generating space (21).

4. The vehicle storage box according to claim 3, characterized in that, The housing (32) includes a heat-conducting cover (321) and a housing (322). The heat-conducting cover (321) is installed at the opening of the housing (322), and the heating layer is connected to the side of the heat-conducting cover (321) facing the housing (322).

5. The vehicle storage box according to claim 3, characterized in that, The storage space (11) has a communication hole at the bottom that communicates with the temperature control space (21). The insulation component (30) also includes a sealing member (33) at the bottom of the receiving member (32). The receiving member (32) covers the communication hole and seals the communication hole through the sealing member (33).

6. The vehicle storage box according to claim 5, characterized in that, The conductive unit (41) is a conductive protrusion disposed on the outer wall of the accommodating member (32), and the power receiving unit (42) is a power receiving protrusion disposed on the side wall of the storage space (11). The conductive protrusion contacts the electrical contact protrusion to achieve electrical conductivity.

7. The vehicle storage box according to claim 6, characterized in that, The conductive protrusion is provided with a first contact plane, and the electrical receiving protrusion is provided with a second contact plane, and the first contact plane and the second contact plane are in contact with each other.

8. The vehicle storage box according to claim 6, characterized in that, The thermal insulation component (30) is detachably installed in the storage space (11); The vehicle storage box (10) and the vehicle temperature control box (20) together form a vehicle refrigerator, which has a first state and a second state. In the first state, the storage space (11) and the temperature-controlled space (21) are separated by the temperature insulation component (30); In the second state, the insulation component (30) is disassembled, and the storage space (11) and the temperature control space (21) are connected.

9. The vehicle storage box according to claim 8, characterized in that, One of the outer wall of the receiving member (32) and the side wall of the storage space (11) is provided with a snap-fit ​​protrusion (323), and the receiving member (32) is snapped into the storage space (11) by the snap-fit ​​protrusion (323).

10. A vehicle, characterized in that, Includes the vehicle storage box (10) as described in any one of claims 1 to 9.

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