Vehicle-mounted liquid storage device and vehicle

Abstract

The utility model relates to the technical field of vehicle-mounted cleaning appliances, and provides a vehicle-mounted liquid storage device and a vehicle. The vehicle-mounted liquid storage device comprises a liquid storage mechanism and a liquid supply mechanism, wherein the liquid storage mechanism comprises a liquid storage part and a first driving part for outputting liquid stored in the liquid storage part outwards; the liquid supply mechanism comprises a liquid outlet part connected with the first driving part and a second driving part in transmission connection with the liquid outlet part, and under the driving of the second driving part, the liquid outlet part can be in a use state that the liquid outlet extends out of the mounting carrier and a storage state that the liquid outlet contracts into the mounting carrier. According to the vehicle-mounted liquid storage device, passengers in a vehicle can conveniently use liquid, the use requirements of users are enriched, higher practicability is achieved, meanwhile, the liquid outlet part can be contracted into the installation carrier, the phenomenon that the liquid outlet part is exposed to affect the internal impression of the whole vehicle is avoided, and therefore the quality of the whole vehicle and the experience feeling of the users are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of vehicle-mounted cleaning tools, and in particular to a vehicle-mounted liquid storage device. Furthermore, this utility model also relates to a vehicle equipped with this vehicle-mounted liquid storage device. Background Technology

[0002] With the increasing popularity of automobiles, people are spending more and more time inside their vehicles, leading to a growing demand for a clean and hygienic in-car environment. However, existing car interior cleaning facilities are mostly limited to simple in-car trash cans or cleaning tools, lacking convenient personal hygiene facilities such as handwashing stations. This makes it difficult for passengers to clean their hands and reduces potential hygiene risks, which is detrimental to user experience and the overall competitiveness of the vehicle in the market. Utility Model Content

[0003] In view of this, the present invention aims to provide an on-board liquid storage device, which is beneficial to improving the overall quality of the vehicle.

[0004] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0005] A vehicle-mounted liquid storage device includes a liquid storage mechanism housed in a mounting carrier within a vehicle, and a liquid supply mechanism disposed on the mounting carrier.

[0006] The liquid storage mechanism includes a liquid storage section and a first drive section for outputting the liquid stored in the liquid storage section to the outside.

[0007] The liquid supply mechanism includes a liquid outlet connected to the first drive unit and a second drive unit that is drively connected to the liquid outlet. Under the drive of the second drive unit, the liquid outlet can be in a working state where the liquid outlet extends out of the mounting carrier and in a storage state where the liquid outlet retracts into the mounting carrier.

[0008] Furthermore, it also includes a sensor and a controller installed in the vehicle; the sensor, the first drive unit and the second drive unit are all connected to the controller, and when the sensor is triggered, the controller can control the second drive unit to drive the liquid outlet into the use state, and control the first drive unit to deliver the liquid to the liquid outlet.

[0009] Furthermore, the liquid outlet includes a sliding member disposed on the mounting carrier and a liquid outlet pipe disposed on the sliding member; one end of the liquid outlet pipe is connected to the first driving unit, and the other end forms a liquid outlet end for the liquid to flow out; the sliding member is connected to the second driving unit in a transmission manner, and under the drive of the second driving unit, the sliding member drives the liquid outlet end to extend or retract through the first clearance hole on the mounting carrier.

[0010] Furthermore, the end of the slider that extends outside the mounting carrier is provided with a cover plate; in the retracted state, the cover plate can cover the first clearance hole, and / or, the sensor is disposed on the cover plate.

[0011] Furthermore, the liquid outlet includes a rotating member hinged to the mounting carrier and a liquid outlet pipe disposed on the rotating member; one end of the liquid outlet pipe is connected to the first driving unit, and the other end forms a liquid outlet end for the liquid to flow out; the rotating member is connected to the second driving unit in a transmission manner, and under the drive of the second driving unit, the rotating member drives the liquid outlet end to extend or retract through the second clearance hole on the mounting carrier.

[0012] Furthermore, in the retracted state, a portion of the rotating member forms a cover over the second clearance hole; and / or, the sensor is disposed on the rotating member.

[0013] Furthermore, it also includes a heating mechanism located inside the vehicle; the heating mechanism is connected to the controller and is used to heat the liquid storage section.

[0014] Furthermore, the mounting carrier includes a lower housing disposed within the vehicle, and an upper housing detachably connected to the lower housing.

[0015] Furthermore, the mounting carrier is located on the door armrest or armrest box inside the vehicle.

[0016] Compared with the prior art, this utility model has the following advantages:

[0017] The vehicle-mounted liquid storage device of this utility model can deliver liquid to the outlet of the liquid outlet through the cooperation of the liquid storage part and the first drive part. With the cooperation of the second drive part, the outlet of the liquid outlet extends out of the mounting carrier to provide liquid for use by the occupants of the vehicle. This enriches the user's needs and has higher practicality. In particular, when the liquid is hand sanitizer, it helps to clean the occupants' hands and reduces hygiene risks. At the same time, the liquid outlet can be retracted into the mounting carrier to avoid the liquid outlet being exposed and affecting the appearance of the vehicle interior, thereby improving the overall vehicle quality and user experience.

[0018] Furthermore, the coordination between the sensor and controller facilitates convenient switching between the dispensing section's active and retracted states, enhancing the overall automation of the device and thus improving the user experience. The dispensing section, comprising a sliding component and a dispensing tube, can be driven by a second drive unit to extend or retract the dispensing tube. This simple structure also reduces the opening area of ​​the first clearance hole, ensuring a clean look inside the vehicle. Covering the first clearance hole with a cover plate further enhances the refined appearance of the dispensing section when retracted. Placing the sensor on the cover plate improves the overall integration of the device.

[0019] Furthermore, the liquid outlet section, including a rotating component and an outlet pipe, allows the outlet pipe to extend or retract via rotation, resulting in higher reliability. A portion of the rotating component covers the second clearance hole, and the sensor is mounted on the rotating component, simplifying the structure, improving device integration, and saving space. A heating mechanism is provided to heat the liquid reservoir, allowing for temperature regulation and facilitating use under various climatic conditions. The mounting carrier includes a detachable lower and upper housing, facilitating the arrangement and installation of components such as the liquid reservoir, the first drive unit, and the second drive unit, as well as enabling liquid replenishment. The mounting carrier is positioned on the door armrest or armrest box within the vehicle, saving interior space.

[0020] Another objective of this invention is to provide a vehicle equipped with the on-board liquid storage device described above.

[0021] The vehicle described in this utility model is equipped with the aforementioned on-board liquid storage device, which can enrich user needs, especially meeting the user's need to use hand sanitizer to clean their hands, and thus improve the overall vehicle quality and user experience. Attached Figure Description

[0022] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0023] Figure 1 This is a schematic diagram of the overall structure of the vehicle-mounted liquid storage device described in an embodiment of the present invention;

[0024] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0025] Figure 3 This is a schematic diagram of the structure of the liquid outlet section in the storage state according to an embodiment of the present invention;

[0026] Figure 4 This is a structural block diagram of the control unit connected to other components according to an embodiment of the present invention;

[0027] Figure 5 This is a schematic diagram of the liquid storage mechanism described in an embodiment of the present invention;

[0028] Figure 6 This is a schematic diagram of the liquid storage section described in an embodiment of the present invention;

[0029] Figure 7 This is a schematic diagram of the structure when the rotating component and the second driving unit are assembled according to an embodiment of the present invention;

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Mounting carrier; 11. Lower housing; 111. First clearance hole; 12. Upper housing;

[0032] 2. Liquid storage mechanism; 21. Liquid storage section; 211. Tank cover; 22. First drive unit;

[0033] 3. Liquid supply mechanism; 31. Liquid outlet; 311a. Sliding component; 311b. Rotating component; 312. Liquid outlet pipe; 313. Rotating shaft; 32. Second drive unit; 33. Cover plate;

[0034] 4. Sensor; 5. Controller; 6. Heating mechanism. Detailed Implementation

[0035] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0036] In the following description, specific details such as specific system structures and techniques are provided for purposes of illustration rather than limitation to facilitate a thorough understanding of the embodiments of the present application. However, it will be apparent to those skilled in the art that the present application may be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to avoid obscuring the description of the present application with unnecessary detail.

[0037] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" appear, indicating orientation or positional relationship, they are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, if terms such as "first" or "second" appear, they are also used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] Taking the vehicle in which the on-board liquid storage device described in this utility model is located as an example, the directional terms used in the embodiments, such as "up," "down," "left," "right," "front," and "rear," are defined based on the vehicle's vertical direction (also known as the height direction, or the vehicle's Z-direction), horizontal direction (also known as the width direction, or the vehicle's Y-direction), and front-back direction (also known as the length direction, or the vehicle's X-direction). "Inner" and "outer" are defined based on the outline of the corresponding components. For example, "inner" and "outer" are defined based on the vehicle's outline, with the side of the vehicle outline closer to the middle of the vehicle being "inner," and the opposite being "outer."

[0039] Furthermore, in the description of this utility model, unless otherwise explicitly defined, the terms "installation," "connection," "joining," and "connector" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model in light of the specific circumstances.

[0040] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0041] Example 1

[0042] This embodiment relates to an in-vehicle liquid storage device, which helps to enrich the functions of the vehicle and ensure the exquisite appearance of the vehicle interior, thereby improving the overall quality of the vehicle and its market competitiveness.

[0043] In terms of overall structure, such as Figures 1 to 7 As shown, the vehicle-mounted liquid storage device of this embodiment includes a liquid storage mechanism 2 housed in a mounting carrier 1 inside a vehicle, and a liquid supply mechanism 3 provided on the mounting carrier 1. The liquid storage mechanism 2 includes a liquid storage section 21 and a first drive section 22 for outputting the liquid stored in the liquid storage section 21 to the outside.

[0044] Furthermore, the liquid supply mechanism 3 includes a liquid outlet 31 connected to the first drive unit 22, and a second drive unit 32 that is drively connected to the liquid outlet 31. Under the drive of the second drive unit 32, the liquid outlet 31 can be in a working state where the liquid outlet extends out of the mounting carrier 1, and in a storage state where the liquid outlet retracts into the mounting carrier 1.

[0045] At this time, with the above configuration, the liquid can be delivered to the outlet of the liquid outlet 31 through the cooperation of the liquid storage unit 21 and the first drive unit 22. With the cooperation of the second drive unit 32, the outlet of the liquid outlet 31 extends out of the mounting carrier 1 for use by the occupants of the vehicle. This is beneficial to enrich the vehicle's functions, especially when the liquid is hand sanitizer, which helps to clean the occupants' hands and reduces hygiene risks. At the same time, the liquid outlet 31 can be retracted into the mounting carrier 1 to prevent the liquid outlet 31 from being exposed and affecting the overall appearance of the vehicle interior, thereby improving the overall quality of the vehicle and the user experience.

[0046] Based on the above overview, in detail, in this embodiment, the liquid storage section 21 can preferably be a liquid storage tank well known to those skilled in the art, and as follows... Figure 6 As shown, the liquid storage tank is equipped with an injection port and a cap 211 for sealing the injection port. The first drive unit 22 is preferably a drive pump well known to those skilled in the art, and specifically a water pump. The first drive unit 22 and the liquid storage unit 21 are connected by a pipeline. It should also be noted that, in addition to being preferably a hand sanitizer for passengers to clean their hands, the liquid in this embodiment can be changed to different liquids, such as disinfectant, according to the needs of the passengers. This makes the vehicle-mounted liquid storage device of this embodiment more applicable, enriching the vehicle's functions and improving the user experience.

[0047] Since the vehicle-mounted liquid storage device in this embodiment is mainly used by passengers while traveling, only a suitable amount of liquid needs to be stored to meet their needs. Therefore, the size of the device should not be too large. An excessively large size would not only affect the aesthetics of the vehicle interior but also waste interior space. This means that the mounting carrier 1 does not need to occupy a large area. Therefore, as a preferred embodiment, the mounting carrier 1 is installed on the door armrest or armrest box inside the vehicle. Furthermore, integrating the mounting carrier 1 with the door armrest or armrest box saves interior space and enhances the overall refinement of the vehicle's interior.

[0048] Considering that the integration concept of mounting carrier 1 with the door armrest or mounting carrier 1 with the armrest box is basically the same, the main difference lies in the different structural construction of the door armrest and the armrest box. In this embodiment, the mounting carrier 1 (i.e., the vehicle liquid storage device) is set on the door armrest as an example for detailed explanation.

[0049] At this point, as a preferred implementation, such as Figure 1 and Figure 3As shown, the mounting carrier 1 in this embodiment includes a lower housing 11 disposed inside the vehicle and an upper housing 12 detachably connected to the lower housing 11. This detachable connection between the lower housing 11 and the upper housing 12 facilitates the arrangement and installation of components such as the liquid storage unit 21, the first drive unit 22, and the second drive unit 32 within the mounting carrier 1, and also facilitates the replenishment of the liquid storage unit 21.

[0050] It is worth mentioning that the lower housing 11 of this embodiment can be integrated into the door armrest, and the upper housing 12 can be part of the armrest cover, so as to be fastened to the lower housing 11. The liquid storage part 21, the first drive part 22 and the second drive part 32 and other components are located in the space where the lower housing 11 and the upper housing 12 are fastened. At the same time, the upper housing 12 and the lower housing 11 can preferably be connected by a snap-fit ​​structure to improve the ease of disassembly and assembly of the two.

[0051] Furthermore, in this embodiment, as a preferred implementation, such as Figure 2 and Figure 4 As shown, the vehicle-mounted liquid storage device in this embodiment also includes a sensor 4 and a controller 5 installed inside the vehicle. The sensor 4, the first drive unit 22, and the second drive unit 32 are all connected to the controller 5. When the sensor 4 is triggered, the controller 5 can control the second drive unit 32 to drive the liquid dispensing section 31 into the usage state and control the first drive unit 22 to deliver liquid to the liquid dispensing section 31. This facilitates convenient switching between the usage state and the storage state of the liquid dispensing section 31, improves the overall automation level of the device, and thus enhances the user experience.

[0052] In specific implementation, this embodiment, as a preferred exemplary structure, still follows... Figure 2 As shown, the liquid outlet section 31 includes a sliding member 311a disposed on the mounting carrier 1 and a liquid outlet pipe 312 disposed on the sliding member 311a. One end of the liquid outlet pipe 312 is connected to the first driving part 22, and the other end forms a liquid outlet end for liquid to flow out. The sliding member 311a is connected to the second driving part 32 in a transmission manner, and under the drive of the second driving part 32, the sliding member 311a drives the liquid outlet end to extend or retract through the first clearance hole 111 on the mounting carrier 1.

[0053] The liquid outlet section 31 includes a sliding member 311a and a liquid outlet pipe 312. The sliding member 311a can be driven by the second driving member 32 to extend or retract the liquid outlet pipe 312. The structure is simple and can also reduce the opening area of ​​the first clearance hole 111, which helps to ensure the appearance inside the vehicle. It is worth mentioning that the liquid outlet is formed at the liquid outlet end of the liquid outlet pipe 312.

[0054] Furthermore, in this embodiment, as a preferred implementation, the end of the sliding member 311a that extends outside the mounting carrier 1 is provided with a cover plate 33. In the retracted state, the cover plate 33 can cover the first clearance hole 111. In this way, the exposed liquid outlet pipe 312 can be prevented from affecting the overall interior refinement, which is conducive to improving the interior refinement when the liquid outlet section 31 is in the retracted state.

[0055] Meanwhile, as a preferred embodiment, sensor 4 is mounted on cover plate 33 to improve the overall integration of the device. Furthermore, in practical applications, sensor 4 can be an infrared sensor, a bioelectric sensor, or a tactile sensor, etc. Controller 5 can be an onboard computer or a separate unit. When separate, controller 5 can be, for example, a PLC or tablet computer. In this embodiment, a detection unit for detecting liquid level can also be provided in the liquid storage section 21. After receiving the detection signal from the detection unit, controller 5 displays the remaining liquid level in the storage tank to remind the user to replenish the liquid in a timely manner.

[0056] In this embodiment, taking the infrared sensor as an example, when the sensor 4 senses a human body, such as a member's hand, it can send the sensing signal to the controller 5. The controller 5 controls the second drive unit 32 to drive the liquid dispensing unit 31 into the working state according to the sensing signal, and controls the first drive unit 22 to deliver liquid to the liquid dispensing unit 31, thereby realizing contactless liquid dispensing.

[0057] Furthermore, it should be mentioned that the second drive unit 32 in this embodiment can be a motor or a cylinder. When the second drive unit 32 is a motor, a gear transmission mechanism and a ball screw mechanism can be provided between the second drive unit 32 and the sliding member 311a to achieve the purpose of the drive rod driving the sliding member 311a to extend or retract. Alternatively, the second drive unit 32 and the sliding member 311a can be combined with the transmission structure between them to form a device similar to an electric telescopic rod, so that the sliding member 311a can extend and retract in a fixed direction. When the second drive unit 32 is a cylinder, the sliding member 311a can be the cylinder rod of the cylinder, or the sliding member 311a can be connected to the cylinder rod of the cylinder.

[0058] In addition, in this embodiment, as a preferred exemplary structure, such as Figure 7As shown, the liquid outlet 31 includes a rotating member 311b hinged to the mounting carrier 1, and a liquid outlet pipe 312 disposed on the rotating member 311b. One end of the liquid outlet pipe 312 is connected to the first drive unit 22, and the other end forms a liquid outlet for liquid to flow out. The rotating member 311b is connected to the second drive unit 32, and under the drive of the second drive unit 32, the rotating member 311b drives the liquid outlet to extend or retract through the second clearance hole on the mounting carrier 1. This allows the liquid outlet 31, including the rotating member 311b and the liquid outlet pipe 312, to extend or retract the liquid outlet pipe 312 by rotation, resulting in higher reliability. Similarly, the liquid outlet is formed at the liquid outlet end of the liquid outlet pipe 312.

[0059] In this embodiment, as a preferred implementation, in the retracted state, a portion of the rotating member 311b covers the second clearance hole. Furthermore, as another preferred implementation, the sensor 4 is disposed on the rotating member 311b. The advantages of this arrangement are primarily that it simplifies the structure, improves device integration, and saves space.

[0060] It is worth noting that in this embodiment, the rotating member 311b can be rotatably mounted on the mounting carrier 1 via the rotating shaft 313. When the second drive unit 32 is a motor, the second drive unit 32 and the rotating member 311b can be connected through a gear transmission mechanism and a linkage mechanism to achieve the purpose of driving the rotating member 311b to rotate around the rotating shaft 313. When the second drive unit 32 is a cylinder, the cylinder rod can be connected to one end of the rotating member 311b. The connection point between the cylinder rod and the rotating member 311b and the liquid outlet pipe 312 are located on both sides of the rotating shaft 313, so that when the cylinder drives the rotating member 311b to rotate, the rotating member 311b can drive the liquid outlet pipe 312 to rotate out of the second clearance hole.

[0061] In addition, in this embodiment, as a preferred implementation, it is still as follows Figure 4 As shown, it also includes a heating mechanism 6 installed inside the vehicle. The heating mechanism 6 is connected to the controller 5 and is used to heat the liquid storage compartment 21. In this way, by installing the heating mechanism 6 to heat the liquid storage compartment 21, the temperature of the liquid can be adjusted, preventing the hand sanitizer from hardening and becoming unusable in winter, thus facilitating the use of the liquid under different climatic conditions.

[0062] The in-vehicle liquid storage device of this embodiment can enrich user needs, especially when the liquid is a hand sanitizer, which facilitates hand cleaning for passengers, reduces hygiene risks, and has higher practicality. It also enhances the overall refinement of the vehicle interior, thereby improving the overall vehicle quality and user experience. Furthermore, based on the sensor 4 and controller 5, the in-vehicle liquid storage device of this embodiment enables contactless and convenient hand cleaning while riding in the vehicle, improving the driver's hygiene conditions. It also facilitates intelligent control and user-friendly design, greatly enhancing the overall riding experience.

[0063] Example 2

[0064] This embodiment relates to a vehicle equipped with the on-board liquid storage device described in Embodiment 1.

[0065] The vehicle in this embodiment, by setting the on-board liquid storage device as in Embodiment 1, can provide users with liquids, especially meeting the user's need to clean their hands with hand sanitizer. It also occupies little space, which helps to ensure the aesthetic appearance of the vehicle, making the vehicle have a better user experience and market competitiveness.

[0066] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vehicle-mounted liquid storage device, characterized in that: It includes a liquid storage mechanism (2) housed in an installation carrier (1) inside a vehicle, and a liquid supply mechanism (3) provided on the installation carrier (1). The liquid storage mechanism (2) includes a liquid storage section (21) and a first drive section (22) for outputting the liquid stored in the liquid storage section (21) to the outside. The liquid supply mechanism (3) includes a liquid outlet (31) connected to the first drive unit (22) and a second drive unit (32) connected to the liquid outlet (31). Under the drive of the second drive unit (32), the liquid outlet (31) can be in a working state where the liquid outlet extends out of the mounting carrier (1) and in a storage state where the liquid outlet retracts into the mounting carrier (1).

2. The vehicle-mounted liquid storage device according to claim 1, characterized in that: It also includes sensors (4) and controllers (5) installed in the vehicle. The sensor (4), the first drive unit (22) and the second drive unit (32) are all connected to the controller (5). When the sensor (4) is triggered, the controller (5) can control the second drive unit (32) to drive the liquid outlet (31) into the use state and control the first drive unit (22) to deliver the liquid to the liquid outlet (31).

3. The vehicle-mounted liquid storage device according to claim 2, characterized in that: The liquid outlet (31) includes a sliding member (311a) disposed on the mounting carrier (1) and a liquid outlet pipe (312) disposed on the sliding member (311a). One end of the liquid outlet pipe (312) is connected to the first driving part (22), and the other end forms a liquid outlet for the liquid to flow out. The sliding member (311a) is connected to the second driving part (32) in a transmission manner. Under the drive of the second driving part (32), the sliding member (311a) drives the liquid outlet to extend or retract through the first clearance hole (111) on the mounting carrier (1).

4. The vehicle-mounted liquid storage device according to claim 3, characterized in that: The end of the sliding member (311a) that can extend outside the mounting carrier (1) is provided with a cover plate (33); In the stored state, the cover plate (33) can cover the first clearance hole (111), and / or, the sensor (4) is disposed on the cover plate (33).

5. The vehicle-mounted liquid storage device according to claim 2, characterized in that: The liquid outlet (31) includes a rotating member (311b) hinged to the mounting carrier (1) and a liquid outlet pipe (312) provided on the rotating member (311b). One end of the liquid outlet pipe (312) is connected to the first driving part (22), and the other end forms a liquid outlet for the liquid to flow out. The rotating part (311b) is connected to the second driving part (32) in a transmission. Under the drive of the second driving part (32), the rotating part (311b) drives the liquid outlet to extend or retract through the second clearance hole on the mounting carrier (1).

6. The vehicle-mounted liquid storage device according to claim 5, characterized in that: In the retracted state, a portion of the rotating member (311b) forms a cover over the second clearance hole; and / or, The sensor (4) is disposed on the rotating member (311b).

7. The vehicle-mounted liquid storage device according to claim 2, characterized in that: It also includes a heating mechanism (6) located inside the vehicle; The heating mechanism (6) is connected to the controller (5), and the heating mechanism (6) is used to heat the liquid storage section (21).

8. The vehicle-mounted liquid storage device according to any one of claims 1 to 7, characterized in that: The mounting carrier (1) includes a lower housing (11) disposed inside the vehicle and an upper housing (12) detachably connected to the lower housing (11).

9. The vehicle-mounted liquid storage device according to claim 8, characterized in that: The mounting carrier (1) is located on the door armrest or armrest box inside the vehicle.

10. A vehicle, characterized in that: The vehicle is equipped with an on-board liquid storage device as described in any one of claims 1 to 9.

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