Fan sound box and circuit system thereof

Abstract

The utility model provides a fan sound box. The fan sound box comprises a fan, a support and a base. The fan comprises a draught fan used for pushing air to flow and a first shell used for installing the draught fan, and the first shell is provided with grids in the air inlet direction and the air outlet direction of the draught fan. The base comprises a second shell, and a loudspeaker and a power supply assembly which are arranged in the second shell; the support is arranged between the fan and the base, the first shell is rotationally connected with the support in the vertical direction, and the support is rotationally connected with the second shell in the horizontal direction; any one of the bracket and the second shell is connected with a stator of the rotating motor, and the other one of the bracket and the second shell is connected with a rotor of the rotating motor, so that the rotation of the rotor of the rotating motor can drive the bracket and the second shell to rotate relatively in the horizontal direction; and the power supply assembly is electrically connected with the fan, the loudspeaker and the rotating motor and is used for supplying power to the fan, the loudspeaker and the rotating motor. The portability, the flexibility and the user experience are improved, so that the diversified requirements of modern life are met.

Description

Technical Field

[0001] This utility model relates to the field of speaker technology, and in particular to a fan speaker and its circuit system. Background Technology

[0002] As people's living standards improve, their demand for home and outdoor entertainment equipment is becoming increasingly diversified. Traditional fans and speakers are usually used as standalone devices with limited functionality, making it difficult to meet users' comprehensive needs in various scenarios. For example, in outdoor activities or at home, users often need to enjoy both cool breezes and high-quality music simultaneously, but existing devices cannot effectively combine these two functions, leading to inconvenience and space constraints. Currently, some products attempt to combine fans and speakers, but these products still have many shortcomings in structural design and functional integration. For example, in some products, the fan and speaker are fixedly connected, making it impossible to adjust the angle as needed, resulting in poor flexibility; other products lack effective power management solutions, leading to insufficient battery life or inconvenient charging. In addition, the design of existing products in terms of shock resistance, noise reduction, and user experience needs improvement.

[0003] To address the aforementioned issues, a multifunctional fan speaker is provided. Through innovative structural design and circuit system, it organically combines multiple functions, enhancing the portability, flexibility, and user experience of the device to meet the diverse needs of modern life. Summary of the Invention

[0004] Based on the above, a fan speaker and its circuit system are provided, which integrate more functions, improve the portability, flexibility and user experience of the device, and make it easier to adapt to the needs of more usage scenarios such as home and outdoors.

[0005] A fan speaker enclosure includes a fan, a bracket, and a base. The fan includes a blower for driving airflow and a first housing for mounting the blower. The first housing has grilles in the air inlet and outlet directions of the blower. The base includes a second housing, and a speaker and a power supply assembly mounted within the second housing. The bracket is disposed between the fan and the base, and the first housing and the bracket are rotatably connected in the vertical direction, while the bracket and the second housing are rotatably connected in the horizontal direction. The enclosure also includes a rotating motor. One of the bracket and the second housing is connected to the stator of the rotating motor, and the other is connected to the rotor of the rotating motor, so that rotation of the rotor of the rotating motor can drive the bracket and the second housing to rotate relative to each other in the horizontal direction. The power supply assembly is electrically connected to the blower, the speaker, and the rotating motor to supply power to the blower, the speaker, and the rotating motor.

[0006] In one embodiment, the bottom of the second housing is provided with support feet.

[0007] In one embodiment, the top of the first housing is provided with a U-shaped handle, which is rotatably connected to the top of the first housing in the vertical direction; the top of the first housing is also provided with a U-shaped groove for embedding the handle, the position and specifications of the groove corresponding to the installation position and specifications of the handle. This design makes it convenient to carry when walking outdoors or at night.

[0008] In one embodiment, the handle is rotatable 90 degrees vertically around the first housing.

[0009] In one embodiment, a hook and a turntable are also included; the hook is rotatably connected to the turntable in the vertical direction, and the turntable is disposed at the bottom of the second housing and rotatably connected to the second housing in the horizontal direction. The hook is used to hang the fan speaker upside down. With the hook, it can be freely hung in any desired location, such as inside a mosquito net, in a forest, or in a kitchen with a handle; hanging it inside a child's mosquito net can help prevent children from overheating; using it in the kitchen can help remove smoke and also provide ventilation and music, bringing a pleasant cooking experience.

[0010] In one embodiment, the bottom of the second housing is also provided with a buckle for temporarily fixing the hook to the bottom of the second housing, so as to prevent relative rotation between the hook and the turntable when the hook is not in use.

[0011] In one embodiment, the turntable and the second housing are rotatably connected by a ratchet. That is, the turntable and the base are connected by a ratchet to restrict free rotation between the turntable and the second housing / base.

[0012] In one embodiment, the bottom of the second housing is provided with a mounting groove, and the hook and turntable are disposed in the mounting groove; the depth of the mounting groove is greater than or equal to the thickness of the hook and turntable, or the bottom of the second housing is further provided with a support foot, and the thickness of the hook and turntable is less than the sum of the depth of the mounting groove and the height of the support foot.

[0013] In one embodiment, a slot or storage compartment for placing items is also provided on one side of the second housing.

[0014] In one embodiment, the slot is for holding a remote control. The storage compartment is for holding a remote control or other personal items such as a pen.

[0015] In one embodiment, a third housing is further provided inside the second housing; the speaker is installed in the third housing, and the third housing is divided into a front cavity and a rear cavity; the second housing is provided with a first sound outlet plate and a second sound outlet plate, the first sound outlet plate is provided with a plurality of sound outlet holes communicating with the front cavity, and the second sound outlet plate is provided with a plurality of sound outlet holes communicating with the rear cavity.

[0016] In one embodiment, the third housing is made of silicone to prevent shock and reduce the rigid transfer of energy to the second housing during speaker use, which could cause the second housing to vibrate and degrade the user experience.

[0017] In one embodiment, the second housing is made of silicone to reduce the rigid transfer of energy to the second housing or desktop during speaker use, which could cause the second housing or desktop to vibrate and degrade the user experience.

[0018] In one embodiment, a breathable sound-damping cloth is also attached to the inner surface of the second sound outlet plate to cover the several sound outlet holes provided on the second sound outlet plate. This arrangement allows for adjustment of the sound damping through the damping cloth, enhancing the bass effect.

[0019] In one embodiment, the third housing is fixedly installed inside the second housing, or is integrally formed with the second housing.

[0020] In one embodiment, a control component is also included, the control component comprising a control board and a plurality of buttons, the control board being fixedly connected to the second housing, the second housing being provided with a plurality of holes for the buttons to pass through, the buttons passing through these holes and fitting with the holes with clearance.

[0021] In one embodiment, a seal is provided between the button and the second housing to prevent water from entering the interior of the second housing through the gap between the button and the second housing.

[0022] In one embodiment, a lighting device is further provided on the first housing; the power supply assembly is also electrically connected to the lighting device. In this embodiment, the lighting device has three settings: sleep light, reading light, and general lighting. This configuration allows it to provide illumination when outdoors or taking an evening walk, and can also be used as a nightlight or table lamp.

[0023] In one embodiment, the lighting device includes at least a light strip or a spotlight; the power supply assembly is electrically connected to the light strip or the spotlight.

[0024] In one embodiment, the first housing and the bracket are connected by a first connecting assembly; the first connecting assembly includes a bearing seat and a gear, the bearing seat is fixedly connected to the bracket, and the gear is fixedly connected to the first housing, the gear being rotatable within the bearing seat; a lever is provided within the bearing seat, the position of the lever corresponding to the teeth of the gear, the lever being used to prevent the gear from rotating freely within the bearing seat, thereby fixing the relative angle between the first housing and the bracket. In this embodiment, the sum of the height of the lever and the outer diameter of the gear is greater than the inner diameter of the bearing seat.

[0025] In one embodiment, the gear is provided with a wire hole, and the inner side of the first housing is provided with a wire box and a baffle. The wire box is connected to the wire hole and is used to pass through the power line to electrically connect the fan and the power supply component. The baffle is connected to the grille and is used to limit the power line between the wire box and the fan to a set area between the baffle and the grille.

[0026] In one embodiment, a connecting portion is provided on the first housing at the position where it connects to the bracket. The connecting portion is fixedly connected to or integrally formed with the first housing, and the connecting portion is fixedly connected to the gear. The connecting portion is provided with a wire guide tube and a screw tube. The wire guide tube communicates with the wire guide hole of the gear, and the screw tube communicates with the screw hole on the gear. The wire guide tube and the screw tube are fixedly connected to the gear in the rotation direction of the gear, that is, the wire guide tube and the screw tube do not rotate relative to the gear in the rotation direction.

[0027] In one embodiment, a first mounting seat is provided on the bracket at the position where it connects to the first housing, for mounting the bearing seat.

[0028] In one embodiment, a second mounting base is provided on the bracket at the position where it connects to the second housing, for mounting the rotary motor.

[0029] In one embodiment, a third mounting base is provided on the second housing at a position where it connects with the bracket; the housing also includes a fixing connector fixedly connected to the third mounting base. The fixing connector is connected to the rotor or stator of the rotating motor.

[0030] In one embodiment, the fixed connector is fixedly connected to the shaft of the rotating motor in the rotation direction, and the relative rotation angle between the shaft of the rotating motor and the fixed connector in the rotation direction is 0.

[0031] In one embodiment, a control module is also included, the control module including a plurality of buttons disposed on the base.

[0032] In one embodiment, the control module further includes a circuit board corresponding to the button disposed within the base.

[0033] In one embodiment, the power supply assembly includes a battery assembly, a Type-C charging port, and a USB charging port. The power supply assembly is integrally disposed within the second housing, and the second housing has holes for mounting the Type-C charging port and the USB charging port. The Type-C charging port is used to connect to an external power source to charge the battery assembly or to be used directly as a power source, while the USB charging port is used to connect to an external electrical device to discharge the battery assembly.

[0034] In one embodiment, the battery assembly includes a dry cell battery.

[0035] In one embodiment, the battery assembly includes a 20,000 mAh dry cell battery.

[0036] In one embodiment, a speaker with a diameter of 52mm is used.

[0037] In one embodiment, the speaker has a rated power of 5W.

[0038] In one embodiment, the lighting device includes at least one light strip and / or lamp tube.

[0039] In one embodiment, a storage module is further disposed within the second housing. The storage module includes a USB data port and / or a TF card unit, and the second housing has holes for installing the USB data port and / or the TF card unit. The USB data port is used to insert storage devices such as USB flash drives, and the TF card unit is used to install TF cards.

[0040] In one embodiment, a microcontroller is also included, which is used as a controller and is disposed within the second housing.

[0041] In one embodiment, the slot is used to hold a remote control.

[0042] In one embodiment, a display is also included, which is mounted on the second housing or on the control buttons as part of the buttons.

[0043] The aforementioned fan speaker features a swingable fan and stand, and the fan can be folded and balanced as needed. It includes a built-in speaker to meet users' entertainment needs. In addition to being convenient for home use, it is also suitable for outdoor use.

[0044] Based on the above, this application also provides a circuit system for a fan speaker.

[0045] A circuit system for a fan speaker, wherein the fan speaker is the fan speaker described in any of the above embodiments, the circuit system comprising: a microcontroller, a fan, a speaker, a storage module, a lighting device, and a power supply assembly connected to the microcontroller; the microcontroller is provided with a central data processor for data processing; the storage module includes a USB data port and / or a TF card unit connected to the microcontroller; the power supply assembly includes a battery assembly, and a Type-C charging port and a USB charging port connected to the battery assembly, wherein the Type-C charging port is used to connect to an external power source to charge the battery assembly or to directly power the system, and the USB charging port is used to connect to an external electrical device to discharge the battery assembly.

[0046] In one embodiment, a first drive module is also included, through which the fan is connected to the microcontroller; the first drive module is also connected to a power supply component.

[0047] In one embodiment, a second driving module is also included, through which the speaker is connected to the microcontroller; the second driving module is also connected to a power supply component.

[0048] In one embodiment, a rotary motor connected to the microcontroller is also included.

[0049] In one embodiment, the system further includes a Bluetooth module connected to the microcontroller, the Bluetooth module being used to connect to smart devices. In this embodiment, the smart device can be a mobile phone or a laptop computer.

[0050] In one embodiment, a wireless signal transceiver module connected to the microcontroller is also included for receiving instruction information from the remote control.

[0051] In one embodiment, a charging circuit is also provided between the Type-C charging port and the battery assembly.

[0052] In one embodiment, a charging circuit is further provided between the USB charging port and the battery assembly. Attached Figure Description

[0053] Figure 1 A schematic diagram of the front end structure of a fan speaker provided for one or more embodiments;

[0054] Figure 2 A schematic diagram of the rear structure of a fan speaker provided for one or more embodiments;

[0055] Figure 3 A schematic diagram of the disassembly structure of the rear part of a fan speaker provided for one or more embodiments;

[0056] Figure 4 A schematic diagram of the disassembled front end of a fan speaker provided for one or more embodiments;

[0057] Figure 5 A schematic diagram of a loudspeaker and its housing structure is provided for one or more embodiments;

[0058] Figure 6 A schematic diagram of the main component assembly structure of a fan speaker provided for one or more embodiments;

[0059] Figure 7 A schematic diagram of a fan speaker bearing housing structure provided for one or more embodiments;

[0060] Figure 8 An enlarged structural schematic diagram of part A of the fan speaker housing bearing seat provided for one or more embodiments;

[0061] Figure 9 A schematic diagram of the hardware system of a fan speaker circuit provided for one or more embodiments.

[0062] Explanation of reference numerals in the attached drawings: 100. Fan; 110. First housing; 111. Grille; 112. U-shaped groove; 120. Handle; 130. Lighting device; 131. LED strip; 140. Cable tray; 150. Baffle; 160. Connecting part; 200. Bracket; 210. First mounting base; 220. Second mounting base; 300. Base; 310. First sound outlet plate; 320. Second sound outlet plate; 330. Slot; 340. Support foot; 350. Third mounting base; 360. Third housing; 370. Control module; 380. Second housing; 410. Hook; 420. Turntable; 43 0. Ratchet; 500. Fan; 510. First drive module; 610. Power supply assembly; 611. Battery assembly; 612. Type-C charging port; 613. USB charging port; 620. Storage module; 621. USB data port; 622. TF card unit; 710. Rotary motor; 720. Fixed connector; 810. Bearing seat; 811. Tongue; 820. Gear; 821. Wire hole; 900. Speaker; 910. Second drive module; 10. Microcontroller; 20. Bluetooth module; 30. Wireless signal transceiver module; 31. Remote control; 40. Display. Detailed Implementation

[0063] In this patent document, the following is discussed Figure 1-9The various embodiments used to describe the principles or methods of this disclosure are for illustrative purposes only and should not be construed as limiting the scope of this disclosure in any way. Preferred embodiments of this disclosure will be described below with reference to the accompanying drawings. In the following description, detailed descriptions of well-known functions or configurations will be omitted to avoid obscuring the subject matter of this disclosure with unnecessary detail. Furthermore, the terminology used herein will be defined according to the functional definition of this utility model. Therefore, the terminology may vary depending on the intention or usage of the user or operator. Consequently, the terminology used herein must be understood based on the descriptions made herein.

[0064] A fan speaker, such as Figure 1 As shown, the device includes a fan 100, a bracket 200, and a base 300. The fan 100 includes a blower 500 for driving airflow and a first housing 110 for mounting the blower 500. The first housing 110 has grilles 111 in the air inlet and outlet directions of the blower 500. The base 300 includes a second housing 380, and a speaker 900 and a power supply assembly 610 mounted within the second housing 380. The bracket 200 is disposed between the fan 100 and the base 300, and the first housing 110 is rotatably connected to the bracket 200 in the vertical direction, while the bracket 200 is rotatably connected to the second housing 380 in the horizontal direction. A rotary motor 710 is also included. One of the brackets 200 and the second housing 380 is connected to the stator of the rotary motor 710, and the other is connected to the rotor of the rotary motor 710, so that the rotation of the rotor of the rotary motor 710 can drive the bracket 200 and the second housing 380 to rotate relative to each other in the horizontal direction. The power supply assembly 610 is electrically connected to the fan 500, the speaker 900 and the rotating motor 710, and is used to supply power to the fan 500, the speaker 900 and the rotating motor 710.

[0065] In one embodiment, such as Figure 1 As shown, the bottom of the second housing 380 is provided with a support foot 340.

[0066] In one embodiment, such as Figure 2 As shown, a U-shaped handle 120 is provided on the top of the first housing 110, and the handle 120 is rotatably connected to the top of the first housing 110 in the vertical direction. The top of the first housing 110 also has a U-shaped groove 112 for inserting the handle 120, the position and dimensions of which correspond to the installation position and dimensions of the handle 120. This design makes it convenient to carry when walking outdoors or at night.

[0067] In one embodiment, such as Figure 2 As shown, the handle 120 can rotate 90 degrees vertically around the first housing 110.

[0068] In one embodiment, such as Figure 1 Figure 3 Figure 6 As shown, it also includes a hook 410 and a turntable 420. The hook 410 is rotatably connected to the turntable 420 in the vertical direction, and the turntable 420 is located at the bottom of the second housing 380 and is rotatably connected to the second housing 380 in the horizontal direction. The hook 410 is used to hang the fan speaker upside down. With the hook, it can be freely hung in any desired location, such as inside a mosquito net, in a forest, or in a kitchen with a handle. Hanging it inside a child's mosquito net can help prevent children from overheating. In the kitchen, it can help remove smoke and also provide ventilation and music, making cooking time more enjoyable.

[0069] In one embodiment, the bottom of the second housing 380 is also provided with a buckle (not shown in the figure) for temporarily fixing the hook 410 to the bottom of the second housing 380, so as to prevent relative rotation between the hook 410 and the turntable 420 when the hook 410 is not in use.

[0070] In one embodiment, the turntable 420 and the second housing 380 are rotatably connected by a ratchet. That is, the turntable 420 and the base 300 are connected by a ratchet to restrict the free rotation between the turntable 420 and the second housing 380 / base 300.

[0071] In one embodiment, such as Figure 6 As shown, it also includes a ratchet disc 430, which is disposed inside the second housing 380 and fixedly connected to the turntable 420. Rubber pads or protrusions are provided on the second housing 380 at positions corresponding to the mounting positions of the ratchet disc 430 to restrict the free rotation of the ratchet disc 430.

[0072] In one embodiment, the bottom of the second housing 380 is provided with a mounting groove (not shown in the figure), and the hook 410 and the turntable 420 are disposed in the mounting groove. The depth of the mounting groove is greater than or equal to the thickness of the hook 410 and the turntable 420. Alternatively, the bottom of the second housing 380 is also provided with a support foot 340, and the thickness of the hook 410 and the turntable 420 is less than the sum of the depth of the mounting groove and the height of the support foot 340.

[0073] In one embodiment, such as Figure 2 Figure 3 As shown, a slot 330 or storage compartment for placing items is also provided on one side of the second housing 380.

[0074] In one embodiment, slot 330 is used to hold remote control 31. Storage slots are used to hold remote control 31 or other personal items such as pens.

[0075] In one embodiment, such as Figure 4 As shown, it also includes a third housing 360 disposed inside the second housing 380. Figure 4 Figure 5 As shown, the loudspeaker is installed inside the third housing 360, which divides the third housing 360 into a front cavity and a rear cavity. The second housing 380 is provided with a first sound outlet plate 310 and a second sound outlet plate 320. The first sound outlet plate 310 is provided with a number of sound outlet holes communicating with the front cavity, and the second sound outlet plate 320 is provided with a number of sound outlet holes communicating with the rear cavity.

[0076] In one embodiment, the third housing 360 is made of silicone to prevent shock and reduce the rigid transfer of energy to the second housing 380 during speaker use, which could cause the second housing 380 to vibrate and degrade the experience.

[0077] In one embodiment, the second housing 380 is made of silicone to reduce the rigid transfer of energy to the second housing 380 or the desktop during speaker use, which could cause the second housing 380 or the desktop to vibrate and degrade the experience.

[0078] In one embodiment, a breathable sound-damping cloth (not shown in the figure) is also attached to the inner side of the second sound-exit plate 320 to cover the several sound-exit holes provided on the second sound-exit plate 320. With this arrangement, the sound damping can be adjusted by the damping cloth to enhance the bass effect.

[0079] In one embodiment, such as Figure 4 As shown, the third housing 360 is fixedly installed inside the second housing 380, or is integrally formed with the second housing 380.

[0080] In one embodiment, such as Figure 1 As shown, it also includes a control component, which includes a control board and several buttons. The control board is fixedly connected to the second housing 380. The second housing 380 is provided with several holes for the buttons to pass through. The buttons pass through these holes and are fitted with the holes with a clearance.

[0081] In one embodiment, a seal (not shown in the figure) is also provided between the button and the second housing 380 to prevent water from entering the interior of the second housing 380 through the gap between the button and the second housing 380.

[0082] In one embodiment, such as Figure 1 As shown, a lighting device 130 is also provided on the first housing 110. The power supply assembly 610 is also electrically connected to the lighting device 130. In this embodiment, the lighting device 130 has three settings: sleep light, reading light, and general lighting. With this setting, it can provide lighting when outdoors or taking a walk at night, and can also be used as a night light and table lamp.

[0083] In one embodiment, the lighting device 130 includes at least a light strip 131 or a spotlight. The power supply assembly 610 is electrically connected to the light strip 131 or the spotlight.

[0084] In one embodiment, such as Figure 6-8 As shown, the first housing 110 and the bracket 200 are connected by a first connecting assembly. Figure 7 As shown, the first connecting assembly includes a bearing housing 810 and a gear 820. The bearing housing 810 is fixedly connected to the bracket 200, and the gear 820 is fixedly connected to the first housing 110. The gear 820 is rotatable within the bearing housing 810. Figure 7 Figure 8 As shown, a lever 811 is provided inside the bearing housing 810. The position of the lever 811 corresponds to the gear teeth of the gear 820. The lever 811 is used to prevent the gear 820 from rotating freely inside the bearing housing 810, thereby fixing the relative angle between the first housing 110 and the bracket 200. In this embodiment, the sum of the height of the lever 811 and the outer diameter of the gear 820 is greater than the inner diameter of the bearing housing 810.

[0085] In one embodiment, such as Figure 6 Figure 7 As shown, the gear 820 is provided with a wire-passing hole 821, such as... Figure 3 As shown, the inner side of the first housing 110 is provided with a cable box 140 and a baffle 150. The cable box 140 is connected to the cable hole 821 and is used to pass the power cable through, electrically connecting the fan 500 and the power supply assembly 610. The baffle 150 is connected to the grille 111 and is used to limit the power cable between the cable box 140 and the fan 500 to a set area between the baffle 150 and the grille 111.

[0086] In one embodiment, such as Figure 6 As shown, a connecting portion 160 is provided on the first housing 110 at the position where it connects to the bracket 200. The connecting portion 160 is fixedly connected to the first housing 110 or integrally formed therefrom, and is also fixedly connected to the gear 820. The connecting portion 160 is provided with a wire guide spool and a screw spool. The wire guide spool communicates with the wire guide hole 821 of the gear 820, and the screw spool communicates with the screw hole on the gear 820. The wire guide spool and the screw spool are fixedly connected to the gear 820 in the rotational direction of the gear 820, meaning that there is no relative rotation between the wire guide spool and the screw spool and the gear 820 in the rotational direction.

[0087] In one embodiment, such as Figure 6 As shown, a first mounting base 210 is provided on the bracket 200 at the position where it connects to the first housing 110, for mounting the bearing housing 810.

[0088] In one embodiment, such as Figure 6 As shown, a second mounting base 220 is provided on the bracket 200 at the position where it connects to the second housing 380, for mounting the rotary motor 710.

[0089] In one embodiment, such as Figure 6 As shown, a third mounting base 350 is provided on the second housing 380 at the position where it connects with the bracket 200. It also includes a fixing connector 720 fixedly connected to the third mounting base 350. The fixing connector 720 is connected to the rotor or stator of the rotating motor 710.

[0090] In one embodiment, such as Figure 6 As shown, the fixed connector 720 is fixedly connected to the shaft of the rotating motor 710 in the rotation direction, and the relative rotation angle between the shaft of the rotating motor 710 and the fixed connector 720 in the rotation direction is 0.

[0091] In one embodiment, such as Figure 1 As shown, it also includes a control module 370, which includes several buttons disposed on the base 300.

[0092] In one embodiment, such as Figure 4 As shown, the control module 370 also includes a circuit board corresponding to the buttons disposed within the base 300.

[0093] In one embodiment, such as Figure 3 As shown, the power supply assembly 610 includes a battery assembly 611, a Type-C charging port 612, and a USB charging port 613. The power supply assembly 610 is entirely housed within a second housing 380, which has holes for mounting the Type-C charging port 612 and the USB charging port 613. The Type-C charging port 612 is used to connect to an external power source to charge the battery assembly 611 or to be used directly as a power source. The USB charging port 613 is used to connect to an external electrical device to discharge the battery assembly 611.

[0094] In one embodiment, the battery assembly 611 includes a dry cell battery.

[0095] In one embodiment, the battery assembly 611 includes a 20,000 mAh dry cell battery.

[0096] In one embodiment, a speaker 900 with a diameter of 52 mm is used.

[0097] In one embodiment, the speaker 900 has a rated power of 5W.

[0098] In one embodiment, the lighting device 130 includes at least one light strip 131 and / or a lamp tube.

[0099] In one embodiment, such as Figure 3As shown, a storage module 620 is also provided inside the second housing 380. The storage module 620 includes a USB data port 621 and / or a TF card unit 622 (not shown in the figure). The second housing 380 has holes for installing the USB data port 621 and / or the TF card unit 622. The USB data port 621 is used to insert storage devices such as USB flash drives, and the TF card unit 622 is used to install TF cards.

[0100] In one embodiment, a microcontroller 10 is also included, which is used as a controller and is disposed within the second housing 380.

[0101] In one embodiment, slot 330 is used to hold remote control 31.

[0102] In one embodiment, a display 40 (not shown) is also included, which is mounted on the second housing 380 or on the control buttons as part of the buttons.

[0103] The aforementioned fan speaker features a swingable fan 100 and a stand 200, allowing the fan 100 to be folded in a balanced manner as needed. It includes a built-in speaker to meet users' entertainment needs. In addition to its convenient home use, it is also adaptable to users' outdoor usage requirements.

[0104] Based on the above, this application also provides a circuit system for a fan speaker.

[0105] A circuit system for a fan speaker, such as Figure 9 As shown, the fan speaker is the fan speaker in any of the above embodiments. The circuit system includes: a microcontroller 10, a fan 500, a speaker 900, a storage module 620, a lighting device 130, and a power supply component 610 connected to the microcontroller 10. The microcontroller 10 is equipped with a central data processor for data processing. The storage module 620 includes a USB data port 621 and / or a TF card unit 622 connected to the microcontroller 10. The power supply component 610 includes a battery component 611, and a Type-C charging port 612 and a USB charging port 613 connected to the battery component 611. The Type-C charging port 612 is used to connect to an external power source to charge the battery component 611 or to directly power the system. The USB charging port 613 is used to connect to an external electrical device to discharge the battery component 611. This configuration provides a product circuit that simultaneously possesses fan, speaker, and lighting functions, adapting to the diverse needs of products.

[0106] In one embodiment, such as Figure 9 As shown, it also includes a first drive module 510, through which the fan 500 is connected to the microcontroller 10. The first drive module 510 is also connected to the power supply assembly 610.

[0107] In one embodiment, such as Figure 9 As shown, it also includes a second drive module 910, through which the speaker 900 is connected to the microcontroller 10. The second drive module 910 is also connected to the power supply assembly 610.

[0108] In one embodiment, such as Figure 9 As shown, it also includes a rotary motor 710 connected to the microcontroller 10.

[0109] In one embodiment, such as Figure 9 As shown, it also includes a Bluetooth module 20 connected to the microcontroller 10, which is used to connect to smart devices. In this embodiment, the smart device can be a mobile phone or a laptop.

[0110] In one embodiment, such as Figure 9 As shown, it also includes a wireless signal transceiver module 30 connected to the microcontroller 10, used to receive instruction information from the remote controller 31.

[0111] In one embodiment, a charging circuit is also provided between the Type-C charging port 612 and the battery assembly 611.

[0112] In one embodiment, a charging circuit is also provided between the USB charging port 613 and the battery assembly 611.

[0113] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A fan speaker, characterized by: The fan, the bracket and the base are included; the fan includes a fan for pushing air flow and a first shell for mounting the fan, and the first shell is provided with a grille in the air inlet direction and the air outlet direction of the fan; the base includes a second shell, and a speaker and a power supply assembly mounted in the second shell; the bracket is arranged between the fan and the base, and the first shell and the bracket are connected in the vertical direction, and the bracket and the second shell are connected in the horizontal direction; a rotating motor is further included, any one of the bracket and the second shell is connected with the stator of the rotating motor, and the other is connected with the rotor of the rotating motor, so that the rotation of the rotor of the rotating motor can drive the relative rotation of the bracket and the second shell in the horizontal direction; the power supply assembly is electrically connected with the fan, the speaker and the rotating motor, and is used for supplying power to the fan, the speaker and the rotating motor.

2. The fan speaker of claim 1, wherein: A U-shaped handle is arranged on the top of the first shell, and the handle is connected with the top of the first shell in the vertical direction; the top of the first shell is further provided with a U-shaped groove for embedding the handle, and the position and size of the groove correspond to the mounting position and size of the handle.

3. The fan speaker of claim 1, wherein: A hook and a rotating disc are further included; the hook is connected with the rotating disc in the vertical direction, and the rotating disc is arranged on the bottom of the second shell and connected with the second shell in the horizontal direction.

4. The fan speaker of claim 3, wherein: The bottom of the second shell is provided with a mounting groove, and the hook and the rotating disc are arranged in the mounting groove; the depth of the mounting groove is greater than or equal to the thickness of the hook and the rotating disc, or the bottom of the second shell is further provided with a supporting leg, and the thickness of the hook and the rotating disc is less than the sum of the depth of the mounting groove and the height of the supporting leg.

5. The fan speaker of claim 1, wherein: A slot or a storage groove for placing articles is further arranged on one side of the second shell.

6. The fan speaker of claim 1, wherein: The power supply assembly includes a battery assembly, a Type-c charging port and a USB charging port, and holes for mounting the Type-c charging port and the USB charging port are arranged on the second shell; the Type-c charging port is used for connecting an external power supply to charge the battery assembly or directly used as a power supply, and the USB charging port is used for connecting an external electrical equipment.

7. The fan speaker of claim 1, wherein: An illuminating device is further arranged on the first shell; and the power supply assembly is further electrically connected with the illuminating device.

8. The fan speaker of claim 1, wherein: The first shell and the bracket are connected through a first connecting assembly; the first connecting assembly includes a bearing seat and a gear, the bearing seat is fixedly connected with the bracket, the gear is fixedly connected with the first shell, and the gear can rotate in the bearing seat; a tongue is arranged in the bearing seat, the position of the tongue corresponds to the gear teeth, and the tongue is used for blocking the free rotation of the gear in the bearing seat to fix the relative angle between the first shell and the bracket.

9. The fan speaker of claim 8, wherein: The gear is provided with a wire passing hole, the first shell inner side is provided with a wire passing box and a baffle, the wire passing box is communicated with the wire passing hole, and the wire passing box is used for passing through a power line to electrically connect the fan and the power supply assembly; the baffle is connected with the grid, and the power line between the wire passing box and the fan is limited in a set region between the baffle and the grid.

10. Circuitry of a fan speaker, characterized in that, The fan sound box is the fan sound box in any one of claims 1-9, the circuit system comprises a single-chip microcomputer, a fan, a loudspeaker, a storage module, an illuminating device and a power supply assembly connected with the single-chip microcomputer; the single-chip microcomputer is provided with a central data processor for data processing; the storage module comprises a USB data port and / or a TF card unit connected with the single-chip microcomputer; the power supply assembly comprises a battery assembly, and a Type-c charging port and a USB charging port connected with the battery assembly, the Type-c charging port is used for connecting an external power supply to charge the battery assembly or used as a power supply to directly supply power to the system, and the USB charging port is used for connecting an external power consumption device to discharge the battery assembly.

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