Vehicle-mounted aromatherapy device capable of being used for controlling vehicle

Abstract

The utility model discloses a vehicle-mounted aromatherapy device capable of being used for controlling a vehicle, which comprises a shell, a control module and a control module, the shell is provided with a mounting cavity, a perfume cavity and an aromatherapy port, the perfume cavity is used for accommodating volatilizable perfume, and the aromatherapy port is communicated with the perfume cavity; and the communication module is installed in the installation cavity, and the communication module is used for being in communication connection with an automobile machine system of the automobile and a mobile terminal so that the mobile terminal can control the automobile through the communication module. When the vehicle-mounted aromatherapy device is used, only the communication module needs to be in communication pairing with the vehicle machine system and the mobile terminal, a vehicle machine circuit does not need to be refitted, hardware of the mobile terminal does not need to be refitted either, and the vehicle control convenience is improved. The position of the vehicle-mounted aromatherapy device in the vehicle is relatively stable, so that the distance between the communication module and the vehicle-mounted machine system can be relatively stable, the communication signal strength between the communication module and the vehicle-mounted machine system is ensured, and the vehicle control effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted aromatherapy, in particular to a vehicle-mounted aromatherapy device which can be used for controlling a vehicle. Background Art

[0002] With the continuous development of technology, smart terminals have become an indispensable part of people's lives. One particularly convenient function is the ability to operate car keys through smart terminals. These terminals utilize communication components installed within them to receive and transmit frequency signals from the vehicle's computer system, allowing users to operate the car key function through the smart terminal. However, prior art requires modifying the vehicle's wiring before operating the car key function through a smart terminal, which is inconvenient. Utility Model Content

[0003] The main purpose of the utility model is to provide a vehicle-mounted aroma diffuser that can be used to control a vehicle, aiming to solve the technical problem of how to improve the convenience of controlling a vehicle with a smart terminal.

[0004] To achieve the above-mentioned purpose, the vehicle-mounted aroma diffuser proposed in the present invention comprises:

[0005] A housing, the housing being provided with a mounting cavity, a fragrance cavity and an aroma diffuser port, the fragrance cavity being used to accommodate volatile fragrances, the aroma diffuser port being in communication with the fragrance cavity;

[0006] A communication module is installed in the installation cavity, and is used to communicate with the vehicle system and the mobile terminal of the vehicle so that the mobile terminal can control the vehicle through the communication module.

[0007] Optionally, the vehicle-mounted aroma diffuser that can be used to control a vehicle further includes a circuit board and a battery, the communication module is mounted on the circuit board, and the battery is electrically connected to the circuit board.

[0008] Optionally, a via hole is provided on the top wall of the shell, and the vehicle-mounted aromatherapy device that can be used to control the vehicle further comprises a solar photovoltaic panel, and the solar photovoltaic panel is electrically connected to the circuit board through the via hole.

[0009] Optionally, a mounting groove is provided on the top wall of the shell, the through hole is provided at the bottom of the mounting groove, the solar photovoltaic panel is installed in the mounting groove, and the top surface of the solar photovoltaic panel is flush with the notch of the mounting groove.

[0010] Optionally, the battery is mounted on the bottom of the mounting cavity, the circuit board is located between the battery and the via hole, and the communication module is mounted on the lower surface of the circuit board.

[0011] Optionally, the fragrance cavity is provided with an upward opening, and the aromatherapy port is opened on the top wall of the shell and is opposite to the opening of the fragrance cavity.

[0012] Optionally, the vehicle-mounted aromatherapy device that can be used to control the vehicle further includes a fan, which is installed between the opening of the fragrance chamber and the aromatherapy outlet, the fragrance chamber is located on the air inlet side of the fan, and the aromatherapy outlet is located on the air outlet side of the fan.

[0013] Optionally, the shell includes a main shell portion and a spice container, the installation cavity is arranged in the main shell portion, the spice container is provided with the spice cavity, and a installation opening is opened at the bottom of the main shell portion, the spice container is detachably installed in the main shell portion through the installation opening, and the bottom wall of the spice container is flush with the bottom wall of the main shell portion.

[0014] Optionally, the spice container includes a base plate, a surrounding plate and a buckle, the surrounding plate and the buckle are protruded from the upper surface of the base plate, the surrounding plate and the base plate enclose the spice cavity, and the buckle is located outside the spice cavity; a push lock buckle is provided in the main shell near the mounting port, and the buckle is detachably connected to the push lock buckle, and the push lock buckle is used to lock or release the buckle when the base plate is pressed.

[0015] Optionally, the vehicle-mounted aroma diffuser that can be used to control the vehicle further includes a wireless networking module, which is installed in the installation cavity and is used for wireless networking of mobile devices.

[0016] In the technical solution of the vehicle-mounted aromatherapy device that can be used for vehicle control, the communication module is installed in the housing, so that the communication module can be connected to the vehicle-mounted system nearby, so that a mobile terminal such as a mobile phone or smart watch can realize communication control of the vehicle from outside the vehicle through the communication module. In this way, when using the vehicle-mounted aromatherapy device, it is only necessary to pair the communication module with the vehicle-mounted system and the mobile terminal for communication. There is no need to modify the vehicle-mounted circuit or the hardware of the mobile terminal, which improves the convenience of vehicle control. Because the position of the vehicle-mounted aromatherapy device in the vehicle is relatively stable, the distance between the communication module and the vehicle-mounted system can be kept relatively stable, thereby ensuring the communication signal strength between the communication module and the vehicle-mounted system, thereby improving the vehicle control effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 This is a structural diagram of an embodiment of a vehicle-mounted aromatherapy device that can be used to control a vehicle according to the present invention;

[0019] Figure 2 This is a structural cross-sectional view of an embodiment of a vehicle-mounted aromatherapy device that can be used to control a vehicle according to the present invention;

[0020] Figure 3 This is a partial structural diagram of an embodiment of a vehicle-mounted aromatherapy device that can be used to control a vehicle according to the present invention;

[0021] Figure 4 This is a structural diagram of an embodiment of a fragrance container in the present invention;

[0022] Figure 5 This is a structural exploded cross-sectional view of an embodiment of the vehicle-mounted aroma diffuser that can be used for controlling a vehicle according to the present invention.

[0023] Description of Figure Numbers:

[0024]

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), such directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text is to include three parallel solutions. Taking "A and / or B as an example", it includes solution A, or solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0029] With the continuous development of technology, smart terminals have become an indispensable part of people's lives. One particularly convenient function is the ability to operate car keys through smart terminals. These terminals utilize communication components installed within them to receive and transmit frequency signals from the vehicle's computer system, allowing users to operate the car key function through the smart terminal. However, prior art requires modifying the vehicle's wiring before operating the car key function through a smart terminal, which is inconvenient.

[0030] The utility model provides a vehicle-mounted aroma diffuser that can be used for controlling a vehicle, aiming to solve the technical problem of how to improve the convenience of controlling a vehicle with an intelligent terminal.

[0031] In the embodiment of the present utility model, Figure 1 and Figure 2 As shown, the car aroma diffuser includes: a shell 10, the shell 10 is provided with a mounting cavity 11, a fragrance cavity 12 and an aroma port 13, the fragrance cavity 12 is used to accommodate volatile fragrances, and the aroma port 13 is connected to the fragrance cavity 12; a communication module 20, the communication module 20 is installed in the mounting cavity 11, the communication module 20 is used to communicate with the car's vehicle system and the mobile terminal, so that the mobile terminal can control the car through the communication module 20.

[0032] In this embodiment, the housing 10 forms the overall appearance of the vehicle aroma diffuser. The fragrance chamber 12 is used to accommodate volatile solid or liquid fragrances, which are volatilized and diffused into the vehicle compartment through the fragrance outlet 13 to improve the interior odor environment. The communication module 20 can be paired and communicated with the vehicle's onboard system and the user's mobile terminal. The mobile terminal is a smart terminal, such as a mobile phone, smart watch, smart bracelet, or other smart device that the user can carry with them.

[0033] The communication module 20 is used to enable wireless communication between the user's mobile terminal and the vehicle system to achieve effects such as controlling the locking and unlocking of the vehicle. The communication module 20 can communicate with the mobile terminal and the vehicle system in various ways, such as Bluetooth, 3G network, 4G network, or 5G network, which are not limited here.

[0034] For example, the communication module 20 can be part of a smart key system. The Passive Keyless Enter (PKE) system utilizes RFID wireless radio frequency technology and a vehicle identification code recognition system. It utilizes a miniaturized, low-power RF antenna development solution, integrating a remote control system with a keyless entry system. It also utilizes traditional vehicle circuit protection to achieve a dual RF system and dual anti-theft protection. In the PKE system, the vehicle acts as a base station and the vehicle aroma diffuser acts as a transponder, enabling two-way communication. The communication module 20 includes components such as a receiving antenna, a microcontroller, a high-frequency transmitting circuit, a low-frequency receiving circuit, and a control switch.

[0035] Of course, communication module 20 can also be a component of ultra-wideband wireless carrier communication technology. Ultra-wideband (UWB) utilizes a new ultra-wideband wireless technology that differs significantly from traditional communication technologies. It transmits and receives extremely narrow pulses of nanoseconds or less to transmit data to and from the vehicle, with a bandwidth of 3.1 to 10.6 GHz, making it less susceptible to interference from other signals. The vehicle's UWB-based aromatherapy device interacts with the vehicle's UWB-based positioning algorithm, enabling centimeter-level distance identification and rapid response, enabling users to seamlessly control their vehicle through the vehicle's positioning algorithm.

[0036] The communication module 20 is installed within the housing 10 so that it can communicate with the vehicle's system nearby. This allows a mobile terminal, such as a cell phone or smartwatch, to control the vehicle from outside the vehicle through the communication module 20. This allows the vehicle to be used by simply pairing the communication module 20 with the vehicle's system and the mobile terminal. There's no need to modify the vehicle's wiring or the mobile terminal's hardware, improving vehicle control convenience. Because the vehicle's aromatherapy diffuser is relatively stable within the vehicle, the distance between the communication module 20 and the vehicle's system remains relatively stable, ensuring the signal strength between them and improving vehicle control.

[0037] Specifically, such as Figure 2As shown, the vehicle-mounted aroma diffuser that can be used to control a vehicle also includes a circuit board 30 and a battery 40. The communication module 20 is mounted on the circuit board 30, and the battery 40 is electrically connected to the circuit board 30. The battery 40 provides power to the communication module 20, and the circuit board 30 distributes power to the communication module 20 and transmits control signals. This allows the vehicle-mounted aroma diffuser to function as a vehicle control device without being connected to a power source, improving its convenience.

[0038] Exemplarily, a via 14 is provided on the top wall of the housing 10, and the vehicle-mounted aroma diffuser that can be used to control the vehicle further comprises a solar photovoltaic panel 50, and the solar photovoltaic panel 50 is electrically connected to the circuit board 30 through the via 14. The solar photovoltaic panel 50 is a power generation device that generates direct current when exposed to sunlight, and is composed of thin solid photovoltaic cells 40 made almost entirely of semiconductor materials (such as silicon). The solar photovoltaic panel 50 can be electrically connected to the charging circuit on the circuit board 30 through a conductive sheet, and the charging circuit is electrically connected to the battery 40. The vehicle-mounted aroma diffuser can be placed on the center console near the windshield so that the solar photovoltaic panel 50 can be exposed to the sunlight shining on the center console, thereby utilizing solar energy to charge the battery 40 and save electricity costs.

[0039] Specifically, the top wall of the housing 10 is provided with a mounting groove, the through hole 14 is provided at the bottom of the mounting groove, and the solar photovoltaic panel 50 is mounted in the mounting groove, with the top surface of the solar photovoltaic panel 50 flush with the notch of the mounting groove. Installing the solar photovoltaic panel 50 in the mounting groove increases the mating area between the solar photovoltaic panel 50 and the housing 10, thereby improving the installation stability of the solar photovoltaic panel 50 on the top wall of the housing 10. The flushness of the top surface of the solar photovoltaic panel 50 with the notch of the mounting groove ensures a smooth top wall of the vehicle aromatherapy device, thereby improving the overall appearance of the vehicle aromatherapy device.

[0040] For example, Figure 2 As shown, the battery 40 is mounted at the bottom of the mounting cavity 11, the circuit board 30 is located between the battery 40 and the via 14, and the communication module 20 is mounted on the lower surface of the circuit board 30. The battery 40 is relatively heavy, so installing it at the bottom of the mounting cavity 11 lowers the vehicle aromatherapy device's overall center of gravity, improving its placement stability and preventing it from tipping over. Mounting the communication module 20 on the lower surface of the circuit board 30 reduces the heat from the photovoltaic panels exposed to sunlight, thereby improving its operational stability.

[0041] For example, Figure 2As shown, the fragrance chamber 12 has an upward opening, and the aroma diffuser 13 is provided on the top wall of the housing 10 and is opposite to the opening of the fragrance chamber 12. When volatilizing in the form of gas, fragrance generally diffuses upward first. Therefore, providing the aroma diffuser 13 on the top wall of the housing 10 allows the volatilized fragrance to diffuse more quickly into the vehicle interior through the aroma diffuser 13, reducing its residence time within the housing 10 and thereby enhancing the aroma diffuser effect.

[0042] Specifically, such as Figure 2 As shown, the car-mounted aromatherapy device that can be used to control the car also includes a fan 60, which is installed between the opening of the fragrance chamber 12 and the fragrance outlet 13. The fragrance chamber 12 is located on the air inlet side of the fan 60, and the fragrance outlet 13 is located on the air outlet side of the fan 60. The fan 60 can drive the air flow in the housing 10 so that the volatilized necklace can flow out of the fragrance outlet 13 faster, thereby improving the aromatherapy effect. In combination with the embodiment of the above-mentioned circuit board 30, the fan 60 can be electrically connected to the circuit board 30, and the circuit board 30 can distribute electrical energy to the fan 60 and transmit control signals. The user can control the gear position of the fan 60 through the button installed on the top wall of the housing 10, thereby controlling the volatilization rate of the fragrance to adjust the fragrance concentration in the car. In this way, the user can adjust the fragrance concentration in the car according to his or her own needs, further improving the convenience of using the car-mounted aromatherapy device.

[0043] For example, Figures 3 to 5 As shown, the housing 10 includes a main housing portion 15 and a fragrance container 16. The mounting cavity 11 is disposed within the main housing portion 15. The fragrance container 16 is provided with the fragrance chamber 12. A mounting opening 151 is defined at the bottom of the main housing portion 15. The fragrance container 16 is removably mounted into the main housing portion 15 through the mounting opening 151, and the bottom wall of the fragrance container 16 is flush with the bottom wall of the main housing portion 15. When the fragrance in the fragrance chamber 12 is depleted, the user can remove the fragrance container 16 from the mounting opening 151 at the bottom of the main housing portion 15, refill the fragrance, and then reinstall it into the main housing portion 15 through the mounting opening 151. This allows users to easily refill fragrance without affecting the normal operation of the communication module 20 during the replenishment process, further improving the user-friendliness of the vehicle aromatherapy device.

[0044] Specifically, such as Figures 3 to 5As shown, the spice container 16 includes a base plate 161, a surrounding plate 162 and a buckle 163, the surrounding plate 162 and the buckle 163 are protruded from the upper surface of the base plate 161, the surrounding plate 162 and the base plate 161 enclose the spice chamber 12, and the buckle 163 is located outside the spice chamber 12; a push lock buckle 70 is provided in the main shell 15 near the installation port 151, and the buckle 163 is detachably connected to the push lock buckle 70, and the push lock buckle 70 is used to lock or release the buckle 163 when the base plate 161 is pressed.

[0045] The push-lock 70 works by pressing a button to extend or retract its hook or latch, thereby connecting or disconnecting it from the buckle 163. Once pressed, the hook or latch remains in a specific position. Pressing it again quickly returns it to its original position, allowing for two different control strokes. To remove the spice container 16, the user simply presses upward on the base plate 161 to disengage the buckle 163 from the push-lock 70, then removes the spice container 16 from the main housing 15. To install the spice container 16, the user simply aligns the buckle 163 with the push-lock 70 and presses on the base plate 161. This locks the buckle 163 securely to the push-lock 70, securing the spice container 16 to the main housing 15. This simplifies the assembly and disassembly process of the spice container 16, and thus the refilling process.

[0046] In practical applications, such as Figures 3 to 5 As shown, there are two latches 163, one on each opposite side of the enclosure 162. The number and position of the push-lock latches 70 correspond to the two latches 163, and each latch 163 is removably engaged with each push-lock latch 70. This increases the number of connection points between the fragrance container 16 and the main housing 15, thereby improving the connection stability.

[0047] Exemplarily, the vehicle-mounted aromatherapy device that can be used to control a vehicle further includes a wireless networking module (not shown), which is mounted in the mounting cavity and is used to provide wireless networking for mobile devices. A wireless networking module is a Wi-Fi module that can emit radio waves for mobile devices such as smartphones, tablets, and smartwatches to connect to the network. In conjunction with the above-mentioned embodiments of the circuit board 30 and battery 40, the wireless networking module can be mounted on the circuit board 30, and the battery 40 can provide power to the wireless networking module via the circuit board 30. Installing the wireless networking module in the vehicle-mounted aromatherapy device that can be used to control a vehicle can give the vehicle-mounted aromatherapy device the function of a wireless router, thereby improving the use effect of the vehicle-mounted aromatherapy device.

[0048] The above description is merely an optional embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by utilizing the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A car-mounted aromatherapy device that can be used to control a car, characterized in that: include: A housing, the housing being provided with a mounting cavity, a fragrance cavity and an aroma diffuser port, the fragrance cavity being used to accommodate volatile fragrances, the aroma diffuser port being in communication with the fragrance cavity; A communication module is installed in the installation cavity, and is used to communicate with the vehicle system and the mobile terminal of the vehicle so that the mobile terminal can control the vehicle through the communication module.

2. The vehicle-mounted aroma diffuser for controlling a vehicle according to claim 1, characterized in that: The vehicle-mounted aroma diffuser that can be used to control a vehicle further includes a circuit board and a battery. The communication module is mounted on the circuit board, and the battery is electrically connected to the circuit board.

3. The vehicle-mounted aroma diffuser for controlling a vehicle as claimed in claim 2, characterized in that: A via is provided on the top wall of the shell. The vehicle-mounted aroma diffuser that can be used to control the vehicle further comprises a solar photovoltaic panel. The solar photovoltaic panel is electrically connected to the circuit board through the via.

4. The vehicle-mounted aroma diffuser for controlling a vehicle as claimed in claim 3, characterized in that: The top wall of the shell is provided with a mounting groove, the through hole is provided at the bottom of the mounting groove, the solar photovoltaic panel is installed in the mounting groove, and the top surface of the solar photovoltaic panel is flush with the notch of the mounting groove.

5. The vehicle-mounted aroma diffuser for controlling a vehicle as claimed in claim 4, characterized in that: The battery is installed at the bottom of the installation cavity, the circuit board is located between the battery and the through hole, and the communication module is installed on the lower surface of the circuit board.

6. The vehicle-mounted aroma diffuser for controlling a vehicle as claimed in claim 2, characterized in that: The fragrance cavity is provided with an upward opening, and the aroma diffuser port is opened on the top wall of the shell and is opposite to the opening of the fragrance cavity.

7. The vehicle-mounted aroma diffuser for controlling a vehicle as claimed in claim 6, characterized in that: The vehicle-mounted aroma diffuser that can be used to control the vehicle also includes a fan, which is installed between the opening of the aroma chamber and the aroma outlet. The aroma chamber is located on the air inlet side of the fan, and the aroma outlet is located on the air outlet side of the fan.

8. The vehicle-mounted aroma diffuser for controlling a vehicle according to claim 6, wherein: The shell includes a main shell part and a fragrance container. The installation cavity is arranged in the main shell part. The fragrance container is provided with the fragrance cavity. A installation opening is opened at the bottom of the main shell part. The fragrance container is detachably installed in the main shell part through the installation opening, and the bottom wall of the fragrance container is flush with the bottom wall of the main shell part.

9. The vehicle-mounted aroma diffuser for controlling a vehicle according to claim 8, characterized in that: The spice container includes a base plate, a surrounding plate and a buckle, the surrounding plate and the buckle are protruded from the upper surface of the base plate, the surrounding plate and the base plate enclose the spice cavity, and the buckle is located outside the spice cavity; a push lock buckle is provided in the main shell near the installation port, the buckle is detachably connected to the push lock buckle, and the push lock buckle is used to lock or release the buckle when the base plate is pressed.

10. The vehicle-mounted aroma diffuser for controlling a vehicle according to any one of claims 1 to 9, characterized in that: The vehicle-mounted aroma diffuser that can be used to control a vehicle further includes a wireless networking module, which is installed in the installation cavity and is used for wireless networking of a mobile device.

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