Water surface driving sound equipment and control method thereof

Abstract

The invention relates to a water surface running sound box and a control method thereof, and relates to the technical field of sound boxes, the water surface running sound box comprises a sound box body and a power mechanism installed at the bottom of the sound box body, and the power mechanism is used for driving the sound box body to run on the water surface; the sound equipment body comprises a top cover and a bottom shell, the top cover and the bottom shell are connected with each other, a hollow structure is formed inside the top cover and the bottom shell, a controller, a wireless receiving device, a driving power supply and a playing device are installed in the hollow structure, the top cover comprises a sound transmission part, and the sound transmission part is located above the playing device; the power mechanism, the wireless receiving device, the driving power source and the playing device are electrically connected with the controller. The wireless receiving device is used for receiving a wireless control signal and sending the wireless control signal to the controller, and the controller controls the power mechanism and the playing device according to the wireless control signal. The effect of improving the use convenience of the sound box on water is achieved.

Description

Technical Field

[0001] The present application relates to the field of audio technology, and in particular to a water surface driving audio system and a control method thereof. Background Art

[0002] Speakers are an audio system that produces sound through a combination of electrical devices. They are a common type of electronic product. Speakers usually have many different shapes and structures, and have different functions according to different usage scenarios. For example, portable speakers are usually small in size, while speakers used in large public places are larger in size. In order to facilitate connection with mobile electronic products such as mobile phones, they usually have wireless control functions such as Bluetooth.

[0003] In recent years, with the development of wireless technology and audio technology, people have higher and higher requirements for the functions and usage occasions of entertainment audio. Not only limited to indoor use, but also hope to be able to enjoy the fun provided by audio in a flexible and diverse way, such as using audio in aquatic environments such as swimming pools. When used in an aquatic environment, in order to prevent water from affecting the playback effect of the audio, a structure that allows the speaker to float on the water surface is usually set, but when the position of the speaker needs to be moved, it must rely on people to manually move the speaker on the water surface, which is inconvenient during use and has certain limitations in affecting the use function. Summary of the invention

[0004] The purpose of this application is to provide a surface-moving audio system and a control method thereof, so as to improve the convenience of using the audio system on water.

[0005] In the first aspect, the present application provides a water-borne driving sound system using the following technical solutions: A water-surface-moving sound system, comprising a sound system body and a power mechanism installed at the bottom of the sound system body, wherein the power mechanism is used to drive the sound system body to move on the water surface; The sound body includes a top cover and a bottom shell, the top cover and the bottom shell are connected to each other and form a hollow structure inside, a controller, a wireless receiving device, a driving power supply and a playing device are installed in the hollow structure, and the top cover includes a sound transmission part, and the sound transmission part is located above the playing device; The power mechanism, wireless receiving device, driving power supply and playing device are electrically connected to the controller respectively; The wireless receiving device is used to receive a wireless control signal and send the wireless control signal to a controller, and the controller controls the power mechanism and the playing device according to the wireless control signal.

[0006] By adopting the above-mentioned technical solution, the present application enables the audio to play by wirelessly controlling the playback device, and at the same time enables the audio to move on the water surface by wirelessly controlling the power mechanism. It can be suitable for use scenarios that require the audio to move on the water surface, thereby improving the convenience of using the audio on the water.

[0007] Furthermore, the top cover is also provided with an interface portion, and the interface portion includes several types of interfaces; The several types of interfaces at least include a charging interface, which is electrically connected to the driving power supply and is used to connect to an external power supply to charge the driving power supply.

[0008] By adopting the above technical solution, the present application charges the driving power supply through the charging interface so that the speaker can be charged and used. At the same time, other different types of interfaces can also be connected to external storage devices to play the required audio, etc., thereby improving the convenience of using the speaker.

[0009] Furthermore, a solar panel is provided on the upper surface of the top cover, and the solar panel is electrically connected to the driving power supply. The solar panel is used to convert solar energy into electrical energy to charge the driving power supply.

[0010] By adopting the above technical solution, in addition to charging with an external charging power supply, the present application can also be charged with the assistance of a solar panel, so that the speaker can be charged while in use, saving energy while improving battery life.

[0011] Furthermore, the power mechanism includes two power components respectively installed on both sides of the sound body, and each power component includes a driving motor, a propeller and a protective cover; The propeller is installed inside the protective cover and connected to the output shaft of the driving motor.

[0012] By adopting the above-mentioned technical solution, the present application drives the speaker body forward through the driving motor and the propeller, and protects the propeller through the protective cover to ensure that the propeller does not hit the user or objects when rotating, causing damage to personal property, thereby improving the safety of the speaker.

[0013] Furthermore, each power assembly also includes a motor housing, which is installed outside the motor, and a commutator is provided at the bottom of the motor housing.

[0014] By adopting the above technical solution, the present application protects the driving motor through the motor housing, and realizes the commutation of the power mechanism through the commutator installed at the bottom of the motor housing, thereby controlling the driving direction of the audio body and improving the convenience of using the audio.

[0015] Furthermore, the top cover, bottom shell and motor housing are all made of waterproof materials, and a detachable waterproof cover is provided on the outside of the interface part.

[0016] By adopting the above technical solution, the present application protects the motor and internal structure through the top cover, bottom shell and motor shell made of waterproof material, and protects the interface through the waterproof cover, thereby ensuring the safety and reliability of the use of the audio.

[0017] Furthermore, the front end of the top cover is recessed to form a first cylindrical structure, the bottom shell is protruded outward to form a second cylindrical structure, and the first cylindrical structure is nested in the second cylindrical structure to form a cup seat.

[0018] By adopting the above technical solution, the present application provides a cup holder, which can realize the function of transporting beverages on the water surface while realizing the basic functions of the speaker, thereby improving the practicality of the speaker.

[0019] Furthermore, it also includes a control panel, which is installed on the outer surface of the top cover, and is electrically connected to the controller. The control panel is used to input panel control signals and send the panel control signals to the controller, and the controller controls the power mechanism and the playback device according to the panel control signals.

[0020] By adopting the above technical solution, the present application can control the power mechanism and the playback device through a control panel in addition to wireless control, thereby ensuring the practicality and convenience of the audio system.

[0021] Furthermore, the front end of the speaker body is recessed inwards to form a first recessed portion, and both sides of the speaker body are recessed inwards to form a second recessed portion. The first recessed portion and the second recessed portion enable the speaker body to form a streamlined structure.

[0022] By adopting the above technical solution, the present application sets the appearance of the audio body into a streamlined structure so that the resistance of the water is small when it is traveling on the water surface, thereby ensuring reliability during use.

[0023] In the second aspect, the present application provides a method for controlling the sound of water traveling by car, which adopts the following technical solution: A method for controlling sound when traveling on water, comprising: The controller obtains a wireless control signal received by the wireless receiving device, wherein the wireless control signal includes a driving signal and an audio signal; The controller generates a power mechanism control signal according to the driving signal, and sends the power mechanism control signal to the power mechanism, wherein the power mechanism control signal includes at least driving direction data and driving speed data; The controller generates a playback device control signal according to the audio signal, and sends the playback device control signal to the playback device, wherein the playback device control signal at least includes audio type data and audio volume data.

[0024] By adopting the above technical solution, the present application can control the driving direction and speed of the power mechanism, as well as the audio type and audio volume of the playback device by wirelessly controlling the playback of the audio body and its travel on the water, thereby ensuring the reliability and convenience of the audio use.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. This application uses wireless control of the playback device to make the speaker play, and can also use wireless control of the power mechanism to make the speaker move on the water surface. It can be applied to the use scenario where the speaker needs to move on the water surface, thus improving the convenience of using the speaker on the water; 2. In addition to charging with an external charging power source, this application can also be charged with the assistance of a solar panel, so that the speaker can be charged while in use, saving energy while improving battery life; 3. This application provides a cup holder, which can realize the function of transporting beverages on the water surface while realizing the basic functions of the speaker, thereby improving the practicality of the speaker. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application; Figure 2 It is a schematic diagram of the internal structure of an embodiment of the present application; Figure 3 is a schematic diagram of controller connection in an embodiment of the present application; Figure 4 is a schematic diagram of the structure of the interface part of an embodiment of the present application; Figure 5 is a schematic diagram of the structure of a power assembly according to an embodiment of the present application; Figure 6 is a schematic diagram of the structure of the drive motor and propeller of an embodiment of the present application; Figure 7 is a flow chart of the control method of an embodiment of the present application; In the figure, 1. audio body; 11. top cover; 111. sound transmission part; 112. interface part; 113. waterproof cover; 12. bottom shell; 13. first recessed part; 14. second recessed part; 15. cup holder; 16. control panel; 17. solar panel; 2. power mechanism; 21. power assembly; 211. drive motor; 212. motor housing; 213. propeller; 214. protective cover; 215. commutator; 3. controller; 4. wireless receiving device; 5. drive power supply; 6. playback device. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1 -Attached Figure 7 , further details of this application are given.

[0028] In recent years, with the development of wireless technology and audio technology, people have higher and higher requirements for the functions and usage occasions of entertainment audio. Not only limited to indoor use, but also hope to be able to enjoy the fun provided by audio in a flexible and diverse way, such as using audio in aquatic environments such as swimming pools. When used in an aquatic environment, in order to prevent water from entering and affecting the playback effect of the audio, a structure that allows the speaker to float on the water surface is usually set, but when the position of the speaker needs to be moved, it is necessary to rely on people to manually move the speaker on the water surface, which is inconvenient to use and leads to certain limitations in the use function. Therefore, the embodiment of the present application provides a water-surface traveling audio and a control method thereof, with reference to Figure 1 , Figure 2 and Figure 3 , including an audio body 1 and a power mechanism 2 installed at the bottom of the audio body 1, the power mechanism 2 is used to drive the audio body 1 to travel on the water surface. The audio body 1 includes a top cover 11 and a bottom shell 12, the top cover 11 and the bottom shell 12 are connected to each other and form a hollow structure inside, a controller 3, a wireless receiving device 4, a driving power supply 5 and a playback device 6 are installed in the hollow structure, the top cover 11 includes a sound transmission part 111, and the sound transmission part 111 is located above the playback device 6. In the specific implementation process, the top cover 11 and the bottom shell 12 are both made of waterproof and sealed materials, specifically hard plastic or metal materials. The playback device 6 is the same as the conventional audio structure. The playback device 6 of the embodiment of the present application includes three speaker structures for playing audio. The sound transmission part 111 is an audio iron net, which can have multiple sound outlets to ensure that the audio can transmit clear sound in any direction.

[0029] The power mechanism 2, wireless receiving device 4, driving power supply 5 and playback device 6 of the embodiment of the present application are electrically connected to the controller 3 respectively. The wireless receiving device 4 is used to receive the wireless control signal and send the wireless control signal to the controller 3. The controller 3 controls the power mechanism 2 and the playback device 6 according to the wireless control signal. In the specific implementation process, the wireless receiving device 4 can be an infrared module, a Bluetooth module, a Wi-Fi module or a dedicated wireless communication module. The wireless control signal is sent through a remote control or a user's mobile electronic device, and a wireless control method such as infrared or Bluetooth is adopted. The wireless control signal includes the driving direction and driving speed of the power mechanism 2 required by the user and the audio type and audio volume required to be played by the audio body 1. The controller 3 can control the driving direction and driving speed of the power mechanism 2 according to the wireless control signal, and can also control the audio type and audio volume of the playback device 6 according to the wireless control signal.

[0030] The implementation principle of the embodiment of the present application is: the audio is played by wirelessly controlling the playback device 6, and at the same time, the audio can be moved on the water surface by wirelessly controlling the power mechanism 2. It can be applied to usage scenarios that require the audio to move on the water surface, thereby improving the convenience of using the audio on the water.

[0031] In a preferred embodiment, in order to reduce the water resistance of the embodiment of the present application during the running on the water surface, as Figure 1 As shown, the front end of the sound body 1 is recessed inward to form a first recessed portion 13, and the two sides of the sound body 1 are recessed inward to form a second recessed portion 14. The first recessed portion 13 and the second recessed portion 14 make the sound body 1 form a streamlined structure. Making the sound body 1 into a streamlined structure can effectively reduce the vortex effect or avoid the formation of a vortex, thereby greatly reducing the resistance of the fluid to it, ensuring that the sound body 1 can travel smoothly on the water surface. This design not only improves the aesthetics of the sound body 1, but also optimizes the driving performance on the water surface, reduces the resistance of the water, and makes the sound body 1 more stable when traveling on the water surface.

[0032] like Figure 1 and Figure 2 As shown, the two sides of the front end of the top cover 11 of the embodiment of the present application are respectively recessed to form a first cylindrical structure, the bottom shell 12 protrudes outward to form a second cylindrical structure, and the first cylindrical structure is nested in the second cylindrical structure to form a cup holder 15. In the specific implementation process, the shape of the cup holder 15 is similar to the size of a general water cup, and can be used to place a water cup, realizing the basic function of the audio while also realizing the function of transporting beverages on the water surface. In order to ensure balance, the embodiment of the present application is provided with cup holders 15 on both sides of the front end of the top cover 11, so that two cups of beverages can be transported at the same time.

[0033] like Figure 1 and Figure 3 As shown, the embodiment of the present application also includes a control panel 16, which is installed on the outer surface of the top cover 11. The control panel 16 is electrically connected to the controller 3. The control panel 16 is used to input panel control signals and send the panel control signals to the controller 3. The controller 3 controls the power mechanism 2 and the playback device 6 according to the panel control signals. In the specific implementation process, the control panel 16 can adopt a touch screen design to enhance the user experience, or it can adopt physical buttons to adapt to different usage scenarios and needs. The user can use the control panel 16 to perform operations such as power on and off, Bluetooth connection, volume control, audio switching, radio station connection, driving speed control and driving direction control.

[0034] like Figure 1 and Figure 4As shown, the top cover 11 of the embodiment of the present application is also provided with an interface portion 112, and the interface portion 112 includes several interfaces, including at least a charging interface, a data transmission interface and a headphone interface. The charging interface is electrically connected to the driving power supply 5, and the charging interface is used to connect an external power supply to charge the driving power supply 5. The data transmission interface can adopt a USB interface or an SD card slot, which is convenient for users to transfer audio files. A detachable waterproof cover 113 is provided on the outside of the interface portion 112. In the specific implementation process, it is also possible to play the required audio by inserting an external storage device such as a U disk into the USB interface. When the audio body 1 needs to be charged, open the waterproof cover 113 to connect the external charging power supply. When the audio body 1 does not need to be charged, close the waterproof cover 113 to prevent water from entering the interface portion 112.

[0035] like Figure 1 As shown, in order to save energy and improve the endurance of the speaker, a solar panel 17 is further provided on the upper surface of the top cover 11 of the embodiment of the present application. The solar panel 17 is electrically connected to the driving power supply 5, and the solar panel 17 is used to convert solar energy into electrical energy to charge the driving power supply 5. In the specific implementation process, the solar panel 17 can be made of monocrystalline silicon or polycrystalline silicon material, which has a high photoelectric conversion efficiency. Since the speaker of the present application is mainly used in swimming pools, the solar panel 17 is set in an outdoor swimming pool to effectively utilize solar energy, reduce the charging demand of the external charging power supply of the speaker, save energy and improve the endurance.

[0036] like Figure 1 , Figure 5 and Figure 6 As shown, the power mechanism 2 of the embodiment of the present application includes two power components 21 respectively installed on both sides of the rear end of the audio body 1, and each power component 21 includes a driving motor 211, a motor housing 212, a propeller 213 and a protective cover 214. The propeller 213 is installed inside the protective cover 214 and is connected to the output shaft of the driving motor 211. The driving motor 211 is used to drive the propeller 213 to rotate, and the propeller 213 is used to drive the audio body 1 to move forward when rotating. The protective cover 214 is used to protect the propeller 213 from hitting the user or objects during the rotation process, causing damage to personal property. The motor housing 212 is installed outside the motor, and a commutator 215 is provided at the bottom of the motor housing 212. The motor housing 212 can surround the motor housing 212 to protect the driving motor 211, and the commutator 215 is used to change the driving direction of the power mechanism 2. In the specific implementation process, the motor housing 212 can be made of transparent plastic or stainless steel to ensure waterproof performance and protection function to prevent water from entering the driving motor 211. The controller 3 controls the speed of the driving mechanism 2 by controlling the rotation speed of the driving motor 211 , and controls the direction of the driving mechanism 2 by controlling the direction of the commutator 215 .

[0037] The present application also provides a method for controlling the sound of water traveling, referring to Figure 7 ,include: S1. The controller 3 obtains the wireless control signal received by the wireless receiving device 4.

[0038] Specifically, the user controls the driving direction and speed of the audio system, as well as the audio type and volume to be played by the playback device 6, through a remote control or other mobile electronic product, and generates a wireless control signal, which includes a driving signal and an audio signal. The wireless receiving device 4 receives the wireless control signal and sends it to the controller 3. In the specific implementation process, the wireless control signal can be a remote control signal such as an infrared control signal or a Bluetooth control signal.

[0039] S2. The controller 3 generates a control signal of the power mechanism 2 according to the driving signal, and sends the control signal of the power mechanism 2 to the power mechanism 2.

[0040] Specifically, the control signal of the power mechanism 2 at least includes driving direction data and driving speed data, and the controller 3 controls the driving direction and driving speed of the power mechanism 2 according to the control signal of the power mechanism 2.

[0041] S3. The controller 3 generates a control signal of the playback device 6 according to the audio signal, and sends the control signal of the playback device 6 to the playback device 6.

[0042] Specifically, the control signal of the playback device 6 includes at least audio type data and audio volume data, and the controller 3 controls the audio type and audio volume of the playback device 6 according to the control signal of the playback device 6 .

[0043] The implementation principle of the embodiment of the present application is: by wirelessly controlling the audio body 1 to play and travel on the water, the driving direction and speed of the power mechanism 2, as well as the audio type and audio volume of the playback device 6 can be controlled to ensure the reliability and convenience of the audio use.

[0044] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water surface driving sound system, characterized in that: It comprises a sound body (1) and a power mechanism (2) installed at the bottom of the sound body (1), wherein the power mechanism (2) is used to drive the sound body (1) to travel on the water surface; The acoustic body (1) comprises a top cover (11) and a bottom shell (12), wherein the top cover (11) and the bottom shell (12) are connected to each other and form a hollow structure inside, wherein a controller (3), a wireless receiving device (4), a driving power supply (5) and a playing device (6) are installed in the hollow structure, and the top cover (11) comprises a sound transmission part (111), and the sound transmission part (111) is located above the playing device (6); The power mechanism (2), the wireless receiving device (4), the driving power supply (5) and the playing device (6) are electrically connected to the controller (3) respectively; The wireless receiving device (4) is used to receive a wireless control signal and send the wireless control signal to a controller (3), and the controller (3) controls the power mechanism (2) and the playback device (6) according to the wireless control signal.

2. A water surface driving sound system according to claim 1, characterized in that: The top cover (11) is also provided with an interface portion (112), and the interface portion (112) includes several types of interfaces; The several types of interfaces at least include a charging interface, the charging interface is electrically connected to the driving power source (5), and the charging interface is used to connect to an external power source to charge the driving power source (5).

3. A water surface driving sound system according to claim 2, characterized in that: The upper surface of the top cover (11) is also provided with a solar panel (17), the solar panel (17) is electrically connected to the driving power supply (5), and the solar panel (17) is used to convert solar energy into electrical energy to charge the driving power supply (5).

4. The water surface driving sound system according to claim 2, characterized in that: The power mechanism (2) comprises two power components (21) respectively installed on both sides of the sound body (1), and each power component (21) comprises a driving motor (211), a propeller (213) and a protective cover (214); The propeller (213) is installed inside the protective cover (214) and is connected to the output shaft of the driving motor (211).

5. The water-borne sound system according to claim 4, characterized in that: Each power assembly (21) further comprises a motor housing (212), wherein the motor housing (212) is mounted outside the motor, and a commutator segment (215) is provided at the bottom of the motor housing (212).

6. The water-borne sound system according to claim 5, characterized in that: The top cover (11), the bottom shell (12) and the motor housing (212) are all made of waterproof materials, and a detachable waterproof cover (113) is provided outside the interface portion (112).

7. A water surface driving sound system according to any one of claims 1 to 6, characterized in that: The front end of the top cover (11) is recessed to form a first cylindrical structure, the bottom shell (12) is protruded outward to form a second cylindrical structure, and the first cylindrical structure is nested in the second cylindrical structure to form a cup seat (15).

8. A water surface driving sound system according to any one of claims 1 to 6, characterized in that: The device also comprises a control panel (16), wherein the control panel (16) is mounted on the outer surface of the top cover (11), the control panel (16) is electrically connected to the controller (3), and the control panel (16) is used to input a panel control signal and send the panel control signal to the controller (3), and the controller (3) controls the power mechanism (2) and the playback device (6) according to the panel control signal.

9. A water surface driving sound system according to any one of claims 1 to 6, characterized in that: The front end of the sound body (1) is recessed inwards to form a first recessed portion (13), and the two sides of the sound body (1) are recessed inwards to form second recessed portions (14). The first recessed portion (13) and the second recessed portion (14) enable the sound body (1) to form a streamlined structure.

10. A method for controlling sound of a vehicle traveling on water, characterized in that: include: The controller (3) acquires a wireless control signal received by a wireless receiving device (4), wherein the wireless control signal includes a driving signal and an audio signal; The controller (3) generates a power mechanism (2) control signal according to the driving signal, and sends the power mechanism (2) control signal to the power mechanism (2), wherein the power mechanism (2) control signal at least includes driving direction data and driving speed data; The controller (3) generates a playback device (6) control signal according to the audio signal, and sends the playback device (6) control signal to the playback device (6), wherein the playback device (6) control signal at least includes audio type data and audio volume data.

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