CN115562106A

CN115562106A - Multi-sense music entertainment device and power supply device

Info

Publication number: CN115562106A
Application number: CN202211184621.0A
Authority: CN
Inventors: 张岩
Original assignee: Huajieshi Smart Technology Suzhou Co ltd
Current assignee: Huajieshi Smart Technology Suzhou Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-01-03

Abstract

The invention discloses a multi-sense music entertainment device and a power supply device, which comprise a control circuit, a sound wave vibrator, a conduction component, a sound component, a light component and an aromatherapy component; the control circuit is respectively connected with the sound wave vibrator, the conduction assembly, the sound assembly, the light assembly and the aromatherapy assembly. The experience of hearing, touch, vision and smell sense can be brought to the user; the sound component is used for generating sound to bring auditory experience; the sound wave vibrator and the conduction assembly are used for generating vibration to bring haptic experience; the light assembly is used for generating light with different intensities and/or colors to bring visual experience; the aromatherapy component is used for generating fragrance to bring olfactory experience.

Description

Multi-sense music entertainment device and power supply device

Technical Field

The invention relates to entertainment equipment, in particular to a multi-sense music entertainment device and a power supply device.

Background

Although some music vibration products are disclosed in the prior art, the products are generally products which are tightly aimed at hearing and touch, such as a sound wave vibrator massage device with rollers in chinese patent CN201720288424.1, a body sensing sound wave mattress in CN201520118860.5, and certainly, some products which are aimed at smell and hearing, such as a fragrance spraying device in chinese patent CN 200920170067.4. The product can not bring multi-sense experience to users from the sense of hearing, touch, vision and smell.

The information disclosed in this background section is only for enhancement of understanding of the general background of the patent, and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Disclosure of Invention

In order to solve the problems that a sound box or a music product in the prior art can only provide single feeling experience and is low in interestingness, the invention provides a multi-feeling music entertainment device, multiple feeling experiences can be realized, and interestingness is greatly improved.

The multi-sense music entertainment device comprises a control circuit, a sound wave vibrator, a conduction component, a sound component, a light component and an aroma component; the control circuit is respectively connected with the sound wave vibrator, the conduction component, the sound component, the light component and the aromatherapy component; the control circuit is used for playing the audio frequency of the self and/or external sound source and conducting the current signal corresponding to the audio frequency to the sound component and the sound wave vibrator; the sound component is connected with the control circuit and used for converting the current signal into a sound signal and playing the sound signal; the sound wave vibrator is connected with the control circuit and is used for converting the current signal into vibration; the conduction assembly is used for conducting vibration of the sound wave vibrator and forming resonance with the vibration of the sound wave vibrator; the light assembly is connected with the control circuit and is used for generating light with different intensities and/or colors; the fragrance component releases fragrance.

Furthermore, the control circuit comprises a power module, a DSP module, a microphone module, a Bluetooth module, an interface module and an encoder module; the power supply module is respectively connected with the DSP module, the microphone module, the Bluetooth module and the interface module; the DSP module is respectively connected with the microphone module, the Bluetooth module and the interface module; the Bluetooth module is connected with the encoder module.

Further, the interface module comprises one or more of a USB interface, an AUX interface and a Type-C interface, and further comprises a DC interface.

Further, the sound wave vibrator includes epitheca, inferior valve, backing sheet, magnet, voice coil loudspeaker voice coil and buffering cotton, the epitheca passes through screw fixed connection with the inferior valve, the edge of backing sheet passes through screw fixed connection with epitheca and inferior valve, the backing sheet runs through and is equipped with the through-hole, magnet is portable to be located in the through-hole of backing sheet, magnet is the setting of ring type structure, the voice coil loudspeaker voice coil is located under the epitheca, the voice coil loudspeaker voice coil can pass through-hole and magnet setting, the buffering cotton is located under the magnet diapire.

Further, the conduction assembly comprises a body and a cover body, wherein the body is provided with a plurality of grooves for mounting a control circuit, a sound wave vibrator, a sound assembly and a light assembly.

Further, the sound assembly includes a first sound box and a second sound box;

further, the fragrance assembly includes a fan mechanism and a fragrance container.

The facial mask comprises a facial mask body and a carrying portion, wherein the carrying portion comprises a carrying strap and a connecting buckle, and the carrying strap is connected to the facial mask body through the connecting buckle.

Further, including power adapter and pencil, the pencil includes public head, with female head and the plug wire head that public head matches.

Alternatively, the power adapter is included, and a socket, a plug and a switch are arranged on the power adapter.

By adopting the scheme, the invention has the following technical effects: the experience of hearing, touch, vision and smell sense can be brought to the user; the sound component is used for generating sound to bring auditory experience; the sound wave vibrator and the conduction assembly are used for generating vibration to bring haptic experience; the light assembly is used for generating light with different intensities and/or colors to bring visual experience; the aromatherapy component is used for generating fragrance to bring olfactory experience.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic illustration of an explosive structure of the present patent;

FIG. 2 is a connection block diagram of the control circuit of the present invention;

FIG. 3 is a schematic circuit diagram of the power supply module DC-DC;

FIG. 4 is a circuit schematic of the power supply module DC-DC;

FIG. 5 is a circuit schematic of the power supply module DC-DC;

FIG. 6 is a circuit schematic of a power module switch control circuit;

FIG. 7 is a schematic diagram of a circuit in which a circuit module is connected to a switch control circuit to connect a DSP module, a microphone module, and a power amplifier module;

FIG. 8 is a schematic circuit diagram of a circuit module controlling a light assembly;

FIG. 9 is a schematic circuit diagram of a Bluetooth chip of the Bluetooth module;

FIG. 10 is a circuit schematic of an enlarged portion of the Bluetooth module antenna;

FIG. 11 is a circuit schematic of the microphone module audio DSP;

fig. 12 is a schematic circuit diagram of a wireless audio transmission chip of a microphone module;

FIG. 13 is a schematic circuit diagram of the DSP block;

FIG. 14 is a schematic circuit diagram of an audio amplifier circuit of the microphone module;

fig. 15 is an exploded view of a structure of a sonic vibrator;

fig. 16 is a schematic circuit diagram of a power amplifier module;

FIG. 17 is a schematic view of one construction of a mask assembly;

FIG. 18 is a schematic diagram of one configuration of a power adapter and wiring harness;

FIG. 19 is a schematic diagram of a circuit for controlling the play status of the Bluetooth module;

FIG. 20 is a schematic view of an installation structure of a control circuit

FIG. 21 is a schematic diagram of a power adapter.

FIG. 1 shows a control circuit; 11. a power supply module; 12. a DSP module; 13. a microphone module; 14. a Bluetooth module; 141. a Bluetooth chip; 142. an antenna amplification section; 143. an on-board antenna; 15. an interface module; 151. a DC interface; 16. an encoder module; 161. a first switch encoder; 162. a second switch encoder; 17. a power amplifier module; 2. a sonic vibrator; 21. an upper shell; 22. a lower case; 23. a support sheet; 24. a magnet; 25. a voice coil; 26. buffering cotton; 3. a conductive component; 31. a cover body; 32. a body; 321. a groove; 4. a sound component; 41. a first sound box; 42. a second sound box; 5. a light assembly; 6. an aromatherapy component; 7. a face sleeve assembly; 71. a mask portion; 711. a light-transmitting portion; 712. a waterproof section; 72. a carrier portion; 721. lifting the straps; 722. connecting buckles; 8. a power adapter; 81. a socket; 82. a switch; 9. a wire harness; 91. a male head; 92. a female head; 93. and a plug wire head.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following detailed description of the technical solutions of the present invention will be provided. It is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of them. All other embodiments, which can be derived by a person skilled in the art from the examples given in the present patent without any inventive step, are within the scope of the present patent.

Example one

The multi-sense music entertainment device is shown in a figure 1 and comprises a control circuit 1, a sound wave vibrator 2, a conduction component 3, a sound component 4, a light component 5 and an aroma component 6; the control circuit 1 is respectively connected with the sound wave vibrator 2, the conduction component 3, the sound component 4, the lamplight component 5 and the aromatherapy component 6; the control circuit 1 is used for playing the audio frequency of the self and/or external sound source and conducting the current signal corresponding to the audio frequency to the sound component 4 and the sound wave vibrator 2; the sound component 4 is connected with the control circuit 1 and used for converting the current signal into a sound signal and playing the sound signal; the sound wave vibrator 2 is connected with the control circuit 1 and is used for converting the current signal into vibration; the conducting member 3 is for conducting vibration of the acoustic wave vibrator 2 and forming resonance with the vibration of the acoustic wave vibrator 2; the light component 5 is connected with the control circuit 1 and is used for generating light with different intensities and/or colors; the fragrance module 6 releases fragrance.

The experience of hearing, touch, vision and smell sense can be brought to the user; the sound component 4 is used for generating sound to bring auditory experience; the sound wave vibrator 2 and the conduction assembly 3 are used for generating vibration to bring haptic experience; the light assembly 5 is used for generating light with different intensities and/or colors to bring about visual experience; the aroma component 6 is used for generating fragrance to bring olfactory experience.

Referring to fig. 2, the control circuit 1 includes a power module 11, a DSP module 12, a microphone module 13, a bluetooth module 14, an interface module 15, an encoder module 16, and a power amplifier module 17; the power module 11 is respectively connected with the DSP module 12, the microphone module 13, the Bluetooth module 14 and the interface module 15; the DSP module 12 is respectively connected with the microphone module 13, the Bluetooth module 14 and the interface module 15; the bluetooth module 14 is connected to the encoder module 16.

The 15v power input by the power adapter comprises two paths of DC-DC circuits through the power module 11, wherein one path adopts CX8824 to output 5v voltage, and 5v power is respectively supplied to the DSP module 12, the microphone module 13 and the Bluetooth module 14 through the switch circuit as shown in figures 6-7, and reference is made to figure 3; and the other path adopts CX8853, and supplies 5v power to the light component 5 and the fragrance component 6 through a switching circuit as shown in figure 8, and is also shown in figure 4. The 15V input by the power adapter 8 supplies power to the power amplifier module 17 and the sound component 4, which is shown in reference to the attached 5.

The bluetooth module 14 includes a bluetooth chip 141, an antenna amplifying part 142 and an on-board antenna 143, in this embodiment, the bluetooth chip 141 is a bluetooth chip 141 of a model ATS2835, and is shown with reference to fig. 9; the amplification section employs an RT201 radio frequency amplifier, see fig. 10. And operates the panel to control the music playing, the circuit diagram referring to fig. 19. The Bluetooth module 14 can be connected with a mobile phone and can realize the simultaneous interconnection and playing of a plurality of multi-sense music entertainment devices.

The microphone module 13 comprises an audio DSP, a wireless audio transmission chip and an audio amplifying circuit; the audio DSP is used for completing all functions from audio data acquisition, audio algorithm processing to analog audio output, and a KT0656M chip is adopted in the embodiment. The model of the wireless audio transmission chip in the embodiment is KT0707E. Reference is made to fig. 11, 12 and 14.

The DSP module 12 can implement multiple audio functions such as reverberation, equalization, filtering, feedback suppression, etc., in this embodiment, the DSP module 12 employs a DU562 chip, as shown in fig. 13.

Referring to fig. 20, the encoder module 16 includes a first switch encoder 161 and a second switch encoder 162. The first switch encoder 161 is used for controlling volume, music playing state and mode switching, the device is switched to the interconnection mode by default when being started, the Bluetooth mode is switched to when the device is switched to the interconnection mode for a long time according to 1.5 seconds, the volume is increased when the device is rotated clockwise, the volume is rotated anticlockwise, the volume is reduced, and the music playing or pausing when the device is pressed for a short time. The second switch encoder 162 turns on the sonic vibrator and controls the intensity of vibration.

The power amplifier module 17 includes a digital power amplifier chip, in this embodiment, a digital power amplifier chip with the model of NTP8835 is adopted, and as shown in fig. 16, the sound signal processed by the DSP of the DSP module 12 is amplified and then transmitted to the sound component 4 and the sound wave oscillator 2, and is converted into sound and vibration, respectively.

For connecting to other devices conveniently, the interface module 15 includes one or more of a USB interface, an AUX interface, and a Type-C interface, and further includes a DC interface 151 for connecting to the power adapter 8, where the input voltage of the power adapter 8 is 15v.

Referring to fig. 15, sound wave vibrator 2 includes epitheca 21, inferior valve 22, backing sheet 23, magnet 24, voice coil loudspeaker voice coil 25 and buffering cotton 26, epitheca 21 passes through screw fixed connection with inferior valve 22, the edge of backing sheet 23 passes through screw fixed connection with epitheca 21 and inferior valve 22, backing sheet 23 runs through and is equipped with the through-hole, magnet 24 is portable to be located in the through-hole of backing sheet 23, magnet 24 is the setting of ring type structure, voice coil loudspeaker voice coil 25 is located under epitheca 21, voice coil loudspeaker voice coil 25 can pass through-hole and the setting of magnet 24, buffering cotton 26 is located under the 24 diapalls of magnet. The sound wave vibrator 2 adopts a low-frequency vibration principle of 30-200HZ, is connected with a low-frequency signal output end of the power amplification module 17, can form good low-frequency resonance with the conduction assembly 3, and conducts vibration to the whole product instead of the position of the sound wave vibrator 2.

The conduction assembly 3 comprises a body 32 and a cover 31, wherein the body 32 is provided with a plurality of grooves 321, which are shown in the attached drawing 1, and used for installing a control circuit 1, a sound wave vibrator 2, a sound assembly 4, a light assembly 5 and an aromatherapy assembly 6. The body 32 and the cover 31 are made of air fiber material, and the air fiber is a whole continuously produced square material when the material is processed, and is cut according to what size, and then the groove 321 can be dug out through a cutting die.

The acoustic assembly 4 comprises a first acoustic enclosure 41 and a second acoustic enclosure 42; referring to fig. 1, the first and

second enclosures

41 and 42 are designed in a cylindrical shape, and one full-range speaker is used for each of the left and right. However, the first speaker 41 and the second speaker 42 are flexible in their configuration, and may be configured by a full range speaker, a tweeter, and a bass diaphragm, or may be rectangular in shape.

The aromatherapy component 6 comprises a fan mechanism and an aromatherapy container. When in use, the fan blows out the fragrance in the solid aromatherapy substance in the aromatherapy container.

In order to facilitate the use of the device outdoors, the device further comprises a facial mask assembly 7, as shown in fig. 17, the facial mask assembly 7 comprises a facial mask portion 71 and a carrying portion 72, the carrying portion 72 comprises a carrying strap 721 and a connecting buckle 722, and the carrying strap 721 is connected to the facial mask portion 71 through the connecting buckle 722. The cover portion 71 includes a light-transmitting portion 711 and a waterproof portion 712. The light-transmitting portion 711 is used for generating light through the light assembly 5. The waterproof part 712 is provided to prevent the device from being affected by moisture, and can be directly placed on the ground for use.

In some use scenes of the device, a plurality of devices can need to be supplied with power at the same time, and the use inconvenience is brought if a power strip is lacked on the site. The device comprises a power adapter 8 and a wiring harness 9, and referring to fig. 18, the wiring harness 9 comprises a male head 91, a female head 92 matched with the male head 91 and a plug wire head 93. This allows a plurality of multi-modal music entertainment devices to be used in conjunction with a plurality of wiring harnesses 9. However, the power adapter with such a structure can only drive less than five multi-sense music entertainment devices under the influence of power. In order to connect more multi-sense music entertainment devices in series, an alternative power adapter is provided, wherein a socket 81, a switch 82 and a plug 93 are arranged on the power adapter, and the switch 82 is used for controlling whether the plug 93 is powered or not. This can theoretically enable more multi-sensory music entertainment devices to be powered.

Portable power source on the existing market all charges precious function basically, does not possess the power supply function, even possess the power supply function, also is not suitable for the stereo set product because the stereo set during operation electric current change greatly, the music is only a few milliamperes when not broadcasting, portable power source can be acquiesced to and will self-closing for no electric current demand this moment. In order to facilitate use, the power supply device matched with the multi-sense music entertainment device comprises a storage battery and a control panel, wherein a change-over switch is arranged on the control panel, when the change-over switch is switched to an on state, a power supply port connected with the control panel is always in a power supply state, and the output voltage is 15v.

The multi-sense music entertainment device can be made into a sound box product sitting on the sound box, is different from all other sound box products, and can feel good sound stereoscopic impression and wrapping sense when sitting on the sound box product.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and shall cover the protection scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the protection scope of the claims.

Claims

1. The multi-sense music entertainment device is characterized in that: the device comprises a control circuit, a sound wave vibrator, a conduction component, a sound component, a light component and an aromatherapy component;

the control circuit is respectively connected with the sound wave vibrator, the conduction component, the sound component, the light component and the aroma component;

the control circuit is used for playing the audio frequency of the self and/or external sound source and conducting the current signal corresponding to the audio frequency to the sound component and the sound wave vibrator;

the sound component is connected with the control circuit and used for converting the current signal into a sound signal and playing the sound signal;

the sound wave vibrator is connected with the control circuit and used for converting the current signal into vibration;

the conduction assembly is used for conducting vibration of the sound wave vibrator and forming resonance with the vibration of the sound wave vibrator;

the light assembly is connected with the control circuit and is used for generating light with different intensities and/or colors;

the fragrance component releases fragrance.

2. The multi-sensory music entertainment device according to claim 1, characterized in that: the control circuit comprises a power supply module, a DSP module, a microphone module, a Bluetooth module, an interface module and an encoder module; the power supply module is respectively connected with the DSP module, the microphone module, the Bluetooth module and the interface module; the DSP module is respectively connected with the microphone module, the Bluetooth module and the interface module; the Bluetooth module is connected with the encoder module.

3. A multi-sensorial music entertainment apparatus according to claim 2, characterized in that: the interface module comprises one or more of a USB interface, an AUX interface and a Type-C interface, and further comprises a DC interface.

4. A multi-sensorial music entertainment apparatus according to claim 1, characterized in that: the sound wave vibrator includes that epitheca, inferior valve, backing sheet, magnet, voice coil loudspeaker voice coil and buffering are cotton, the epitheca passes through screw fixed connection with the inferior valve, the edge of backing sheet passes through screw fixed connection with epitheca and inferior valve, the backing sheet runs through and is equipped with the through-hole, magnet is portable to be located in the through-hole of backing sheet, magnet is the setting of ring type structure, the voice coil loudspeaker voice coil is located under the epitheca, the voice coil loudspeaker voice coil can pass through-hole and magnet setting, the buffering is cotton to be located under the magnet diapire.

5. A multi-sensorial music entertainment apparatus according to claim 1, characterized in that: the conduction assembly comprises a body and a cover body, wherein the body is provided with a plurality of grooves for mounting a control circuit, a sound wave vibrator, a sound assembly, a light assembly and a fragrance assembly.

6. The multi-sensory music entertainment device according to claim 1, characterized in that: the sound assembly includes a first sound box and a second sound box.

7. The multi-sensory music entertainment device according to claim 1, characterized in that: the fragrance component comprises a fan mechanism and a fragrance container.

8. The multi-sensory music entertainment device according to claim 1, characterized in that: still include the face cover subassembly, the face cover subassembly includes face cover portion and carries the portion, carry the portion including carrying braces and connector link, carry the braces through the connector link is connected to, on the face cover portion.

9. A multi-sensorial music entertainment apparatus according to claim 1, characterized in that: including power adapter and pencil, the pencil include public head, with female head and plug wire head that public head matches.

10. A multi-sensorial music entertainment apparatus according to claim 1, characterized in that: the power adapter is provided with a socket, a plug and a switch.