CN208138971U - A light bulb type bluetooth speaker lamp - Google Patents

Abstract

The utility model provides a bulb-type Bluetooth sound box lamp, which is provided with a lamp holder and a spherical lampshade arranged on the lamp holder, wherein the spherical lampshade is filled with thin inert gas; the bottom surface of the lamp holder is provided with a convex trumpet-shaped convex part, and the trumpet-shaped circumferential surface of the convex part is provided with a plurality of trumpet holes; the bulb-type Bluetooth sound box lamp is also provided with a base, an AC-to-DC power converter connected with a power supply is arranged in the base, a PCB is also arranged in the base, and a Bluetooth chip, a high-frequency boosting module, a sound box control unit, a switch control unit and a sound sensor are arranged on the PCB; the high-frequency boosting module is electrically connected with the lamp filament, a high-frequency voltage electric field is generated through the high-frequency boosting module, and light rays are emitted in four directions due to ionization of the high-frequency electric field of the rarefied gas in the ball, so that mysterious color is generated; through the bluetooth chip, receive outside bluetooth transmitting signal, output music or answer a call, people can enjoy the dazzling effect of light and can enjoy pleasing beautiful music again.

Description

A light bulb type bluetooth speaker lamp

technical field

The utility model relates to the technical field of digital electronics, in particular to a light bulb type Bluetooth speaker lamp.

Background technique

Lamps are the most common daily necessities in our daily life. Existing lamps have various shapes, which can meet the needs of many people and improve people's quality of life. With the development of science and technology and economy, more and more Science and technology are applied to household lamps; plasma lamps, also known as electronic magic lamps, are advanced lighting crafts newly developed with high-tech. There is an oscillating circuit board. Through the power converter, the low-voltage direct current is converted into high-voltage and high-frequency voltage and applied to the electrodes. After the power is turned on, the oscillating circuit generates a high-frequency voltage electric field. Because the thin gas in the ball is ionized by the high-frequency electric field, it glows. Radiant, resulting in mystery.

Existing plasma lamps can only be used as decorations in the home, and have a single function; with the modern high-paced life and the implementation of smart homes, how to integrate the control mode of mobile phones or computers, speaker functions, Bluetooth functions and lamps, will provide people with In addition to the compact work and life, it can not only provide lighting, but also enjoy comfortable and wonderful music.

Therefore, it is very necessary to develop a multifunctional art lamp with convenient control to meet the increasing material demands of users.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a light bulb-type bluetooth speaker lamp; the utility model can be effectively controlled by common electronic communication products, which can not only produce dazzling visual effects but also have functions of answering calls and playing music. Function.

The technical scheme of the utility model is as follows: a bulb-type bluetooth speaker lamp, which has a lamp holder and a spherical lampshade arranged on the lamp holder, the spherical lampshade is filled with thin inert gas, and the spherical lampshade A filament is also provided, and an audio component is arranged inside the lamp holder; a horn-shaped protrusion protruding outward is provided on the bottom surface of the lamp holder, and the lower end surface of the protrusion is a platform, and a through hole is provided on the platform. There are also a plurality of connecting posts protruding from the top, and a plurality of horn holes are set on the horn-shaped peripheral surface of the protrusion to form a loudspeaker.

Preferably, the bulb-type Bluetooth speaker lamp also has a base, which is arranged under the lamp holder, and the base is connected to the lamp holder through the connecting column; AC to DC power converter, and the AC to DC power converter is electrically connected to the filament of the bulb to provide power for it; the base is also provided with a PCB board, and the PCB board is provided with a Bluetooth chip and a high-frequency boost module , an audio control unit and a switch control unit, the audio control unit is electrically connected to the audio component, and the audio control unit controls the operation of the audio component; the high-frequency boost module is electrically connected to the filament, and the high-frequency boost module The low-voltage direct current is converted into a high-frequency voltage and applied to the filament.

Preferably, the audio component includes a power amplifying template and a speaker, and the power amplifying template amplifies the signal received by the chip and outputs it through the speaker, and then outputs it to the external space through the speaker hole.

Preferably, the base is provided with a USB interface, an earphone jack and a memory card slot, the USB interface is electrically connected to the AC-to-DC power converter, and the low-voltage The direct current is converted into a high-frequency voltage and applied to the filament. After the power is turned on, the oscillating circuit generates a high-frequency voltage electric field, and the thin gas in the ball is ionized by the high-frequency electric field and shines brightly; the earphone jack and the storage The card slots are respectively electrically connected to the PCB board, and the earphone jack can be connected with an external earphone, so that music can be enjoyed exclusively without disturbing other people. audio signal.

Preferably, a group of switch controllers is also provided on the base, and the group of switch controllers includes a menu identification button, a phone identification button, a volume plus button and a volume minus button, the menu button, the phone The logo button, the volume plus logo button and the volume minus logo button are respectively electrically connected to the switch control unit, and the switch control unit controls the menu logo button, the phone logo button, and the volume plus logo button And the opening and closing and adjustment of the volume minus logo button.

Preferably, at least one spacer is uniformly arranged on the bottom of the base, and the number of the spacers is 3, 4 or 6, so as to enhance the stability of the bulb-type Bluetooth speaker lamp.

The beneficial effects of the utility model are: the bulb-shaped shell of the utility model is filled with thin inert gas, through the AC-to-DC power converter, the low-voltage direct current is converted into a high-voltage high-frequency voltage and applied to the filament, and after power on, the vibration The circuit generates a high-frequency voltage electric field, and because the rare gas in the ball is ionized by the high-frequency electric field, it is radiant and mysterious; through the Bluetooth chip, receiving external Bluetooth transmission signals, it can output music or answer calls, so that people can enjoy the lights. The dazzling effect can also enjoy the pleasant music.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of the light bulb type bluetooth speaker lamp of the present invention.

Fig. 2 is a schematic diagram of an exploded structure of a lamp holder of a light bulb type Bluetooth speaker lamp according to the present invention.

Fig. 3 is a schematic diagram of an exploded structure of the base of the bulb-type Bluetooth speaker lamp of the present invention.

Fig. 4 is a side front view of the base of the light bulb type bluetooth speaker lamp of the present invention.

Fig. 5 is a schematic connection block diagram of the circuit principle of the light bulb type bluetooth speaker lamp described in the utility model.

Reference signs: 100—lamp holder, 110—sound box assembly, 111—power amplifier module, 112—speaker, 120—protruding piece, 130—through hole, 140—connecting column, 150—speaker hole, 200—spherical lampshade, 210 —Rare inert gas, 220—filament, 300—base, 310—AC to DC power converter, 320—PCB board, 321—Bluetooth chip, 322—high frequency boost module, 323—audio control unit, 324—switch control unit , 325—sound sensor, 330—USB interface, 340—boot jack, 350—memory card slot, 360—switch controller, 331—menu identification button, 332—telephone identification button, 333—volume plus identification button, 334 -Volume minus logo button, 370 -gasket.

Detailed ways

In order to make the utility model purpose, technical scheme and technical effect of the utility model clearer, the utility model will be further described below in combination with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, not to limit the utility model.

Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a bluetooth speaker light bulb has a lamp holder 100 and a spherical lampshade 200 arranged on the lamp holder, the spherical lampshade 200 is filled with thin inert Gas 210, and a filament 220 is also provided in the spherical lampshade, and an audio component 110 is provided in the lamp holder 100; The lower end surface is a platform, which is provided with a through hole 130, and a plurality of connecting columns 140 are protruded from the platform, and a plurality of horn holes 150 are provided on the horn-shaped peripheral surface of the protrusion 120 to form a loudspeaker. .

Further, the light bulb type bluetooth speaker lamp also has a base 300, which is arranged under the lamp holder 200, and the base 300 is connected to the lamp holder 100 through the connecting column 140; the base 300 An AC-to-DC power converter 310 connected to the power supply is provided inside, and the AC-to-DC power converter 310 is electrically connected to the filament 220 of the bulb to provide power for it; the base 300 is also provided with a PCB board 320, the A Bluetooth chip 321, a high frequency boost module 322, an audio control unit 323 and a switch control unit 324 are arranged on the PCB, the audio control unit 323 is electrically connected to the audio assembly 200, and the audio control unit 323 controls the audio assembly The operation of 110; the high-frequency boost module 322 is electrically connected to the filament 220 , and the high-frequency boost module 322 converts a low-voltage direct current into a high-frequency voltage and applies it to the filament 220 .

Further, the audio component 110 includes a power amplification module 111 and a speaker 112 , the power amplification module 111 amplifies the signal received by the chip and outputs it through the speaker 112 , and outputs it to the external space through the speaker hole 150 .

Further, the base 300 is provided with a USB interface 330, an earphone jack 340 and a memory card slot 350, the USB interface 330 is electrically connected to the AC-to-DC power converter 310, and the AC-to-DC power supply The converter 310 converts the low-voltage direct current into a high-frequency voltage and applies it to the filament 220. After being energized, the oscillation circuit generates a high-frequency voltage electric field, and the thin gas in the ball is ionized by the high-frequency electric field and shines brightly; The earphone jack 340 and the memory card slot 350 are electrically connected to the PCB board 320 respectively, the earphone jack 340 can be connected with an earphone, and music can be enjoyed exclusively without disturbing other people. The memory card slot 350 can be configured according to The memory card can play the audio signal in the memory card through the utility model.

Further, a group of switch controllers 360 is also provided on the base 300, and the group of switch controllers 360 includes a menu identification button 361, a phone identification button 362, a volume plus button 363 and a volume minus button 364, the menu The identification button 361, the phone identification button 362, the volume plus identification button 363 and the volume reduction identification button 364 are respectively electrically connected to the switch control unit 324, and the switch control unit 324 controls the menu identification button 361 . Opening and closing and adjustment of the phone identification button 362 , the volume plus identification button 363 and the volume reduction identification button 364 .

Further, at least one spacer 370 is uniformly arranged on the bottom of the base 300, and the number of the spacers 370 is 3, 4 or 6, which improves the stability of the light bulb type Bluetooth speaker lamp.

After the light bulb type Bluetooth speaker lamp is powered on through the USB interface 330, the menu identification button switch 361 is activated, and the user transmits a signal through the intelligent electronic component Bluetooth to pair with the Bluetooth chip 321, and the Bluetooth chip 321 receives audio. signal, which is converted into an analog signal, and the analog signal passes through the audio control unit 323, and the audio control unit 323 controls the power amplification module 111 to amplify the analog signal and then input it to the speaker 112, and the speaker 112 outputs audio signal; the sound sensor 325 controls the brightness of the light in the spherical dome 200 through the audio rhythm sent by the loudspeaker 112, so that the audio frequency and the brightness of the light can be effectively combined to enhance the atmosphere of the environment. Bring more fun.

After the bulb-type bluetooth speaker light is powered on through the USB interface 330, the user can also pair and connect with the bluetooth chip 321 through the intelligent electronic component bluetooth signal transmission, and the bluetooth chip 321 receives the voice signal and activates the phone identification Button switch 362, the bluetooth chip 321 receives the voice signal and converts it into an analog signal, the analog signal passes through the audio control unit 323, and the audio control unit 323 controls the power amplification module 111 to amplify the analog signal and then input it to The speaker 112, the speaker 112 outputs a voice signal, and the sound sensor 325 controls the brightness of the light in the spherical dome cover 200 through the rhythm of the voice sent by the speaker 112, so that the size of the voice and the brightness of the light are effectively combined, Enhance the atmosphere of the environment and bring more fun to people. Bring more fun to people during daily phone calls.

The spherical globe 200 is filled with a thin inert gas 210, and the spherical lampshade 210 is also provided with the filament 220, the filament 220 is electrically connected to the high-frequency boost module 322, and the AC to DC power supply The converter 310 and the high-frequency boost module 322 convert the low-voltage direct current into a high-voltage high-frequency voltage and apply it to the filament 220. The high-frequency boost module 322 generates a high-frequency voltage electric field, because the rare gas 210 is affected by the high-frequency electric field Ionizing and radiant, resulting in mystery.

The above content is a further detailed description of the utility model in combination with specific preferred embodiments, and it cannot be assumed that the specific implementation of the utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the utility model belongs, on the premise of not departing from the idea of the utility model, its structure form can be flexible and changeable, and a series of products can be derived. Just making some simple deductions or replacements should be considered as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims (5)

1. a kind of bulb-type Baffle Box of Bluetooth lamps and lanterns have a lamp holder and the globe holder on the lamp holder, the globe lamp Filled with thin inert gas in cover；It is characterized in that：It is additionally provided with a filament in the globe holder, is equipped with sound in the lamp holder Ring component；The bottom surface of the lamp holder is equipped with the tubaeform male member of an evagination, and the lower end surface of the male member is a platform, sets on the platform There is a through-hole, multiple connecting columns are also convexly equipped on platform, the tubaeform periphery of the male member is equipped with multiple speaker holes, is formed Loudspeaker；

The bulb-type Baffle Box of Bluetooth lamps and lanterns also have a pedestal, which is arranged below the lamp holder, and the pedestal passes through The connecting column is connect with the lamp holder；It is equipped with the AC being connected with power supply in the pedestal and turns DC power supply converter, and the AC turns The filament that DC power supply converter is electrically connected the light bulb provides power supply for it；It is additionally provided with pcb board in the pedestal, on the pcb board Equipped with Bluetooth chip, high frequency boost module, sound equipment control unit, switch control unit and sound transducer, the sound equipment control Unit is electrically connected with the audible component, and the high frequency boost module is electrically connected with the filament.

2. bulb-type Baffle Box of Bluetooth lamps and lanterns according to claim 1, it is characterised in that：The audible component includes that power is put Big module and loudspeaker, the power amplification template are amplified the chip received signal and are exported by the loudspeaker.

3. bulb-type Baffle Box of Bluetooth lamps and lanterns according to claim 1, it is characterised in that：The pedestal be equipped with USB interface, Earphone jack and storage card slot, the USB interface turn DC power supply converter with the AC and are electrically connected, the earphone jack and institute Storage card slot is stated to be electrically connected with the pcb board respectively.

4. bulb-type Baffle Box of Bluetooth lamps and lanterns according to claim 1 or 3, it is characterised in that：One is additionally provided on the pedestal Group switch controller, this group of switch controller include that menu identification button, phone identification button, volume add labeled button and sound Amount subtracts labeled button, and the menu identification button, the phone identification button, the volume add labeled button and the volume down Labeled button is electrically connected with the switch control unit respectively.

5. bulb-type Baffle Box of Bluetooth lamps and lanterns according to claim 1, it is characterised in that：The bottom of the pedestal is uniformly arranged There is at least one gasket, the quantity of the gasket is 3,4 or 6.