Vehicle-mounted beverage brewing device and passenger vehicle
By integrating a beverage brewing device into the car's armrest box, the problem of conveniently brewing beverages in the car is solved, enabling safe and convenient brewing of coffee and other beverages while driving, thus improving the comfort and functionality of passenger vehicles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MIT AUTOMOBILE SERVICE
- Filing Date
- 2025-05-28
- Publication Date
- 2026-05-19
AI Technical Summary
Current cars cannot conveniently and safely brew beverages, especially coffee, while driving. Due to space constraints and operational complexity, they cannot meet consumers' needs for drinking beverages anytime and anywhere in the car.
Design an in-vehicle beverage brewing device integrated into the armrest box, including an armrest cover, water tank, cup compartment, control panel, and water supply system. The water supply system provides a stable water flow, and the device achieves precise brewing by combining a solenoid valve and a flow meter. It is also equipped with a cup holder and a condiment compartment to meet diverse beverage needs.
It enables convenient and safe brewing of various beverages inside the vehicle, improving space utilization and the comfort and functionality of passenger vehicles, and meeting the diverse beverage needs of consumers.
Smart Images
Figure CN224256513U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a vehicle-mounted beverage brewing device and a passenger vehicle, belonging to the field of vehicle-mounted equipment technology. Background Technology
[0002] In recent years, with the sustained and stable development of my country's economy and the gradual improvement of residents' living standards, the number of private cars has also continued to increase. Today, cars have become an important means of transportation for people's daily travel. People spend increasingly more time in their cars each day, playing a crucial role in everything from daily commutes and business trips to leisure road trips during holidays.
[0003] Against this backdrop, the demand for in-car beverages is becoming increasingly diversified. Among them, coffee, as a popular drink, is loved by many for its stimulating and invigorating effects. For drivers, drinking coffee during long drives helps maintain focus and reduces the risk of drowsy driving; for passengers, drinking coffee during the journey can also add to the pleasant experience.
[0004] Currently, most cars on the market do not have the function of brewing beverages (such as coffee and tea). This is because cars have limited interior space and a restricted operating environment. Existing coffee brewing equipment is either too bulky to fit into the limited space of a car, or too complex to operate safely and conveniently while the car is in motion. Furthermore, considering the bumps and swaying during driving, as well as the convenience of cleaning and maintenance inside the car, the application of traditional coffee brewing equipment in cars faces many difficulties, failing to provide a one-stop beverage brewing experience and unable to meet consumers' needs for brewing coffee anytime, anywhere in the car. Utility Model Content
[0005] The purpose of this utility model is to provide a new technical solution to improve or solve the technical problems existing in the prior art as described above.
[0006] The technical solution provided by this utility model is as follows: A vehicle-mounted beverage brewing device includes an armrest box and a water supply system. The armrest box is provided with a flip-open armrest cover. The armrest box contains a water tank and a cup compartment for storing cups. The cup compartment is located below the armrest cover. The armrest box is also provided with a cup holder and a control panel. The inner side of the armrest cover is provided with a water outlet. The water supply system is used to supply the liquid in the water tank to the water outlet.
[0007] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects: This utility model integrates the in-vehicle beverage brewing device into the armrest box, without occupying other space inside the car, thus improving the utilization rate of the interior space. The armrest box is rationally divided into water and cup compartments, and a cup holder and control panel are provided on the armrest box. The cup compartment not only provides users with a dedicated space to store cups, but is also located below the armrest cover, with the water outlet located on the inner side of the armrest cover. When the armrest cover is opened, the cup can be taken out from the cup compartment, and water can be directly drawn from the water outlet on the inner side of the armrest cover for beverage brewing. The cup holder provides stable support for placing the cup after brewing, preventing the cup from tipping over due to shaking during vehicle movement. The control panel allows users to intuitively operate and control the beverage brewing process, such as setting brewing parameters according to personal taste and needs, such as water volume and brewing time. The in-vehicle beverage brewing device of this invention allows for convenient brewing of various beverages inside the vehicle, meeting consumers' diverse beverage needs while in the car and providing a one-stop beverage brewing experience.
[0008] Based on the above technical solution, the present invention can be further improved as follows.
[0009] Furthermore, the water supply system includes a water storage device, a water pump, and a water pipe. The water storage device is installed inside the water tank, and the water pump can pump the water in the water storage device to the outlet through the water pipe.
[0010] The beneficial effect of adopting the above-mentioned further solution is that the water storage device is set in the water tank, which facilitates the installation and fixing of the water storage device. The water pump delivers the water in the water storage device to the water outlet through the water pipe, providing a stable water flow to meet the needs of beverage brewing.
[0011] Furthermore, the water supply system also includes a pipeline level sensor, a heating device, a flow meter, a first solenoid valve, and a second solenoid valve. The water storage device, the first solenoid valve, the water pump, the pipeline level sensor, the heating device, the second solenoid valve, the flow meter, and the water outlet are connected in series through the water pipe. The second solenoid valve is also connected to the water storage device through a return water pipe. The first solenoid valve is also provided with an air inlet.
[0012] The beneficial effects of adopting the above-mentioned further solution are that, in this utility model, the pipe level sensor is connected in series with the water pipe. The water flow in the pipe can be indirectly reflected by the pipe level sensor, indicating the water level in the water storage device. When a water shortage is detected in the water storage device, the user can be reminded to add water. Compared to placing the pipe level sensor inside the water storage device, when the water storage device needs to be replaced, there is no need to disassemble or reinstall the pipe level sensor; simply remove the water storage device from the water tank and replace it with a new one. The heating device can heat the water pumped from the water storage device to meet the user's demand for hot drinks, such as brewing coffee and hot tea, thus broadening the application range of the vehicle-mounted beverage brewing device. The flow meter can accurately measure the amount of water passing through the water pipe. Users can set the required water volume on the control panel according to different beverage needs. The flow meter can ensure that the actual water output is consistent with the set water volume, achieving precise brewing and ensuring the taste and quality of the beverage. The first solenoid valve is used to switch between water and air depending on different functional requirements. When water is needed, the water pump operates, and the first solenoid valve connects to the water storage device to draw in liquid. When liquid needs to be drained, the first solenoid valve connects to air, allowing air to enter the pipeline and push the liquid back into the water storage device through the water pump and return pipe. The second solenoid valve is used to switch the flow direction of hot water to ensure that the outlet water temperature meets the requirements.
[0013] Furthermore, the cup holder and / or the control panel are disposed above the water tank, the control panel is disposed at the front end of the armrest box, and the cup holder is disposed between the cup tank and the control panel.
[0014] The beneficial effect of adopting the above-mentioned further solution is that placing the control panel above the water tank and at the front of the armrest box conforms to ergonomic principles, making it convenient for users to operate the control panel, set and adjust beverage brewing parameters, and view brewing status information. Users can also easily place their cups on the cup holder when brewing beverages, resulting in a reasonable layout.
[0015] Furthermore, the water tank is provided with a door on its side.
[0016] The advantage of adopting the above-mentioned further solution is that the water storage device can be replaced simply by opening the compartment door.
[0017] Furthermore, the cup compartment is divided into an auxiliary material compartment for storing coffee auxiliary materials.
[0018] The beneficial effect of adopting the above-mentioned further solution is that users can store commonly used condiments such as coffee powder, sugar packets, and creamer in the condiment compartment, avoiding the loss, confusion, or spoilage caused by these condiments being placed randomly in the vehicle. When a beverage needs to be brewed, users can quickly and conveniently retrieve the required condiments from the condiment compartment, realizing a one-stop beverage brewing experience.
[0019] Furthermore, the control panel is equipped with a touch screen display for displaying beverage brewing parameters, and the control panel is also equipped with a switch button for starting and stopping.
[0020] The beneficial effect of adopting the above-mentioned further solution is that it can intuitively display beverage brewing parameters, such as water temperature, water volume, and brewing time, allowing users to clearly understand the current operating status and settings of the equipment. Simultaneously, users can easily set and adjust these parameters through touch operation, customizing their own beverages according to personal taste preferences.
[0021] A passenger vehicle includes the aforementioned in-vehicle beverage brewing device.
[0022] Applying in-vehicle beverage brewing devices to passenger vehicles enhances their comfort and functionality, while also increasing their market competitiveness.
[0023] Furthermore, the passenger vehicle includes three rows of seats, and the in-vehicle beverage brewing device is located between the two seats in the second row.
[0024] The advantage of adopting the above-mentioned further solutions is that it makes full use of the vehicle's interior space.
[0025] Furthermore, it also includes a vehicle power system that supplies power to the in-vehicle beverage brewing device.
[0026] The advantage of adopting the above-mentioned further solution is that the vehicle's power system is used to power the in-vehicle beverage brewing device, eliminating the need for an additional independent power supply and simplifying the structure and installation process of the device. Attached Figure Description
[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.
[0028] Figure 1 This is a three-dimensional structural diagram of the vehicle-mounted beverage brewing device of this utility model;
[0029] Figure 2 This is a perspective sectional view of the vehicle-mounted beverage brewing device of this utility model;
[0030] Figure 3 This is a diagram of the water supply system of this utility model;
[0031] In the diagram: 1. Armrest housing; 2. Armrest cover; 3. Water tank; 301. Tank door; 4. Cup compartment; 5. Cup holder; 6. Control panel; 7. Water outlet; 8. Water storage device; 9. Water pump; 10. Water pipe; 11. Pipeline level sensor; 12. Heating device; 13. Flow meter; 14. First solenoid valve; 15. Second solenoid valve; 16. Auxiliary material compartment; 17. Cup. Detailed Implementation
[0032] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the objects described and do not imply any priority in order or any specific technical meaning. Furthermore, the concepts of "connection" and "linkage" mentioned in this application, unless otherwise specified, are considered to include both direct connection (linkage) and indirect connection (linkage).
[0033] When interpreting the description of this application, it should be clarified that terms such as "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," indicating directions or positional relationships, are based on the perspective and layout shown in the accompanying drawings. They are intended to facilitate explanation and simplify the description process, and are not absolute limitations on the actual location, construction method, or operating mode of the described device or element. Therefore, these terms should not be construed as restrictive interpretations of the content of this application.
[0034] The principles and features of this utility model are described below with reference to examples. The examples are only used to explain this utility model and are not intended to limit the scope of this utility model.
[0035] like Figure 1 and Figure 2 As shown, a car-mounted beverage brewing device includes an armrest housing 1 and a water supply system. The armrest housing 1 has a flip-open armrest cover 2. Inside the armrest housing 1 is a water tank 3 and a cup holder 4 for storing cups 17. The cup holder 4 is located below the armrest cover 2. The front end of the armrest housing 1 has a cup holder 5 and a control panel 6. The cup holder 5 is recessed downwards. A water outlet 7 is located on the inner side of the armrest cover 2. Positioning the water outlet 7 on the inner side of the armrest cover 2 ensures that it is well protected when the armrest cover 2 is closed, preventing external dust and debris from entering and causing blockages. It also prevents damage to the water outlet 7 due to bumps during vehicle operation. When the armrest cover 2 is open, the cup holder 4 opens, and the water outlet 7 directly faces the user, allowing beverages to be collected directly from below the armrest cover 2. The water supply system supplies liquid from the water tank 3 to the water outlet 7.
[0036] like Figure 3As shown, the water supply system includes a water storage device 8, a water pump 9, a water pipe 10, a pipe level sensor 11, a heating device 12, a flow meter 13, a first solenoid valve 14, and a second solenoid valve 15. The water storage device 8 is installed inside the water tank 3 for easy installation and fixation. The water storage device 8, the first solenoid valve 14, the water pump 9, the pipe level sensor 11, the heating device 12, the second solenoid valve 15, the flow meter 13, and the outlet 7 are connected in series through the water pipe 10. The second solenoid valve 15 is also connected to the water storage device 8 through a return water pipe. The first solenoid valve 14 is also provided with an air inlet. The water pump 9 pumps water from the water storage device 8 to the outlet 7 through the water pipe 10, providing users with a stable water flow to meet the needs of beverage brewing. When water is needed, the water pump operates, and the pipeline level sensor 11 can detect whether there is water flow in the water pipe, thereby detecting whether there is a water shortage in the water storage device 8. When a water shortage is detected in the water storage device 8, it can remind the user to add water. Compared to installing the pipeline level sensor 11 inside the water storage device 8, when the water storage device 8 needs to be replaced, there is no need to disassemble or reinstall the pipeline level sensor 11. It is only necessary to remove the water storage device 8 from the water tank 3 and replace it with a new water storage device 8. The pipeline level sensor 11 can be an existing level sensor, such as the capacitive level sensor widely used in the market. The capacitive level sensor uses the principle that the change in capacitance caused by the change in water level to detect the water level in the pipeline. However, the capacitive level sensor can only be applied to water tanks or water pipes made of non-metallic materials, because the substances contained in the metallic material will also cause changes in capacitance, which may lead to false readings.
[0037] The heating device 12 heats the water pumped from the water storage device 8 to meet users' needs for hot drinks, such as brewing coffee and hot tea, thus broadening the applicability of the in-vehicle beverage brewing device. The flow meter 13 accurately measures the amount of water flowing through the water pipe 10. Users can set the required water volume on the control panel 6 according to different beverage needs. The flow meter 13 ensures that the actual water output matches the set water volume, achieving precise brewing and guaranteeing the taste and quality of the beverage. The first solenoid valve 14 is used to switch between water and air when different functional requirements are needed. When water is needed, the water pump 9 operates, and the first solenoid valve 14 is connected to the water storage device 8 to draw liquid. When liquid needs to be drained, the first solenoid valve 14 is connected to air, allowing air to enter the water pipe and push the liquid back to the water storage device 8 through the water pump 9 and the return water pipe. The second solenoid valve 15 is used to switch the flow direction of hot water to ensure that the water temperature meets the requirements.
[0038] The cup holder 5 and / or the control panel 6 are located above the water tank 3. The control panel 6 is located at the front end of the armrest box 1, with the end closest to the steering wheel being the front end. For specific orientation, please refer to the instruction manual. Figure 1When the in-vehicle beverage brewing device is installed in a passenger vehicle, the control panel 6 will be located closer to the steering wheel. Positioning the control panel 6 above the water tank 3 and at the front of the armrest housing 1 is ergonomically sound, allowing users to easily operate the control panel 6 to set and adjust beverage brewing parameters and view brewing status information. Users can also conveniently place the cup 17 on the cup holder 5 while brewing beverages.
[0039] The water tank 3 is provided with a tank door 301 on its side. The water storage device 8 can be replaced simply by opening the tank door 301.
[0040] The cup compartment 4 is internally divided into an auxiliary material compartment 16, which is used to store coffee auxiliary materials. Users can store commonly used auxiliary materials such as coffee powder, sugar packets, and creamer in the auxiliary material compartment 16, avoiding the loss, disarray, or spoilage caused by leaving these materials randomly in the vehicle. When a beverage needs to be brewed, users can quickly and conveniently retrieve the required auxiliary materials from the auxiliary material compartment 16, achieving a one-stop beverage brewing experience.
[0041] The control panel 6 is equipped with a touch screen displaying beverage brewing parameters. It also features start and stop buttons, providing a clear view of brewing parameters such as water temperature, water volume, and brewing time. Users can easily understand the current operating status and settings of the device. Furthermore, users can adjust these parameters via touch operation to customize beverages according to their personal taste preferences.
[0042] A passenger vehicle includes the aforementioned in-vehicle beverage brewing device. Applying the in-vehicle beverage brewing device to a passenger vehicle enhances its comfort and functionality, while also increasing its market competitiveness.
[0043] The passenger vehicle has three rows of seats. When in use, the in-vehicle beverage brewing device is placed between the two seats in the second row. When the armrest cover 2 is closed, the armrest cover 2 can be used to support the passenger's elbows and achieve the purpose of resting the arms. When the armrest cover 2 is flipped up and opened, the passenger can take out the cup 17 from the cup compartment 4 and set and adjust the beverage brewing parameters through the control panel 6. At the same time, the passenger can directly take the beverage from under the armrest cover 2.
[0044] The passenger vehicle also includes a vehicle power system that supplies power to the onboard beverage brewing device. Using the vehicle power system to power the onboard beverage brewing device eliminates the need for a separate power supply, simplifying the device's structure and installation process.
[0045] The working principle of the water supply system of this utility model is as follows:
[0046] The main function of the first solenoid valve 14 is to switch between water and gas under different functional requirements. The specific working process is as follows:
[0047] Water dispensing mode: When the user starts the beverage brewing process, and the system needs to draw liquid from the water storage device 8, the first solenoid valve 14 switches to the state of being connected to the water storage device 8. At this time, the water pump 9 starts working, and with the cooperation of the first solenoid valve 14, a complete water flow path is formed, which can smoothly draw out the liquid in the water storage device 8 and deliver it to subsequent components such as the heating device 12, providing a water source for beverage brewing.
[0048] Liquid Drainage Mode: In certain special circumstances, such as when cleaning the water circuit, replacing the water storage device 8, preventing residual liquid in the water circuit from freezing and damaging the equipment in low-temperature environments, or preventing bacteria growth from residual liquid in the water circuit, it is necessary to drain the liquid from the water circuit. At this time, the first solenoid valve 14 switches to the air-connected state. Air enters the water circuit, and under the pressure generated by the continuous operation of the water pump 9, the liquid in the water circuit is pushed backward and flows back into the water storage device 8 through the return pipe, thereby realizing the water circuit drainage operation.
[0049] The second solenoid valve 15 is responsible for switching the direction of hot water flow to ensure that the outlet water temperature meets the requirements. Its operation involves the following two scenarios:
[0050] When the temperature is insufficient, the system switches back to the water storage device 8: During the heating process of the heating device 12, if the outlet water temperature is detected to be below the preset requirement, the second solenoid valve 15 will immediately switch to the state of being connected to the water storage device 8. At this time, the hot water in the heating device 12 will not flow to the outlet 7, but will temporarily flow back into the water storage device 8 to wait for the water temperature to rise further, thus preventing hot water with insufficient temperature from flowing out and affecting the taste and quality of the beverage.
[0051] When the temperature meets the standard, the water flow switches to outlet 7: When the heating device 12 continues to work and the water temperature rises to meet the water outlet requirements, the second solenoid valve 15 quickly switches the water circuit to the state of being connected to outlet 7. At this time, the fully heated hot water can flow smoothly from outlet 7, and the user can obtain hot water that meets the temperature requirements for brewing various beverages.
[0052] This invention integrates a car beverage brewing device into the armrest box 1, eliminating the need for additional space inside the car and improving space utilization. The armrest box 1 is rationally divided into a water tank 3 and a cup compartment 4, and includes a cup holder 5 and a control panel 6. The cup compartment 4 provides a dedicated space for storing cups 17 and is located below the armrest cover 2, with the water outlet 7 on the inner side of the cover 2. When the cover 2 is opened, the cup 17 can be removed from the cup compartment 4, and water can be directly dispensed from the water outlet 7 inside the cover 2 for beverage brewing. The cup holder 5 provides stable support for the cup 17 after brewing, preventing it from tipping over during driving. The control panel 6 allows users to intuitively operate and control the beverage brewing process, such as setting brewing parameters like water volume and brewing time according to personal taste and needs. The in-vehicle beverage brewing device of this invention allows for the convenient brewing of various beverages inside the vehicle, satisfying consumers' diverse beverage needs while in the car.
[0053] 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 beverage brewing device, characterized in that, The system includes an armrest box (1) and a water supply system. The armrest box (1) is provided with an armrest cover (2) that can be flipped open and closed. The armrest box (1) is provided with a water tank (3) and a cup compartment (4) for storing cups (17). The cup compartment (4) is located below the armrest cover (2). The armrest box (1) is also provided with a cup holder (5) and a control panel (6). The inner side of the armrest cover (2) is provided with a water outlet (7). The water supply system is used to supply the liquid in the water tank (3) to the water outlet (7).
2. The vehicle-mounted beverage brewing device according to claim 1, characterized in that, The water supply system includes a water storage device (8), a water pump (9) and a water pipe (10). The water storage device (8) is located in the water tank (3). The water pump (9) can pump the water in the water storage device (8) to the outlet (7) through the water pipe (10).
3. The vehicle-mounted beverage brewing device according to claim 2, characterized in that, The water supply system also includes a pipeline level sensor (11), a heating device (12), a flow meter (13), a first solenoid valve (14), and a second solenoid valve (15). The water storage device (8), the first solenoid valve (14), the water pump (9), the pipeline level sensor (11), the heating device (12), the second solenoid valve (15), the flow meter (13), and the outlet (7) are connected in series through the water pipe (10). The second solenoid valve (15) is also connected to the water storage device (8) through the return water pipe. The first solenoid valve (14) is also provided with an air inlet.
4. The vehicle-mounted beverage brewing device according to any one of claims 1-3, characterized in that, The cup holder (5) and / or the control panel (6) are located above the water tank (3), the control panel (6) is located at the front end of the armrest box (1), and the cup holder (5) is located between the cup compartment (4) and the control panel (6).
5. The vehicle-mounted beverage brewing device according to claim 4, characterized in that, The water tank (3) is provided with a tank door (301) on its side.
6. The vehicle-mounted beverage brewing device according to claim 1, characterized in that, The cup compartment (4) is divided into an auxiliary material compartment (16), which is used to store coffee auxiliary materials.
7. The vehicle-mounted beverage brewing device according to claim 6, characterized in that, The control panel (6) is equipped with a touch screen display, which is used to display beverage brewing parameters. The control panel (6) is also equipped with a switch button for starting and stopping.
8. A passenger vehicle, characterized in that, Includes the in-vehicle beverage brewing device as described in any one of claims 1-7.
9. The passenger vehicle according to claim 8, characterized in that, The passenger vehicle includes three rows of seats, and the in-vehicle beverage brewing device is located between the two seats in the second row.
10. The passenger vehicle according to claim 9, characterized in that, It also includes a vehicle power system that supplies power to the in-vehicle beverage brewing device.