CN208540131U - A kind of small Bluetooth speaker of band 3D light show - Google Patents
A kind of small Bluetooth speaker of band 3D light show Download PDFInfo
- Publication number
- CN208540131U CN208540131U CN201821238269.3U CN201821238269U CN208540131U CN 208540131 U CN208540131 U CN 208540131U CN 201821238269 U CN201821238269 U CN 201821238269U CN 208540131 U CN208540131 U CN 208540131U
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- CN
- China
- Prior art keywords
- bluetooth
- power amplifier
- band
- laser
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to speaker fields, more particularly to a kind of small Bluetooth speaker of band 3D light show, a kind of small Bluetooth speaker of band 3D light show, including cabinet, the cabinet includes control assembly, sounding component and 3D lamplight component, the control assembly includes battery and bluetooth power amplifier mainboard, the bluetooth power amplifier mainboard is electrically connected battery, bluetooth module and power amplifier are provided on bluetooth power amplifier mainboard, the sounding component includes passive radiant panel and loudspeaker, the loudspeaker is electrically connected bluetooth power amplifier mainboard, the 3D lamplight component includes at light transmitting, laser galvanometer, mode of laser group, the mode of laser group is electrically connected control assembly, the mode of laser group includes laser source, grating eyeglass and motor, playing function and 3D light function can be used simultaneously, it is arranged by the cell phone application of bluetooth connection various Different 3D light patterns and effect can produce various 3D light shows.
Description
Technical field
The utility model relates to speaker fields, and in particular to a kind of small Bluetooth speaker of band 3D light show.
Background technique
Speaker refers to a kind of equipment that audio signal can be transformed to sound and played back by loudspeaker, with electronics row
The development of industry, speaker also become to be seen everywhere gradually, and speaker is divided by figure can be divided into large-scale speaker and small-size sound box, large-scale sound
Case is generally used for the professional entertainment place such as dancing hall, Karaoke, theatre, hall and gymnasium, and small-size sound box appearance is more smart
Cause, generally household or portable, most of large size speakers be equipment is connected by electric wire, and small-size sound box generally by
Bluetooth connection equipment or mobile phone, though small-size sound box is advantageous on figure, without some functions without large-scale speaker.
Nowadays existing small Bluetooth speaker generally only has playing function, a small number of small Bluetooth speaker band light in the market
Function plays general lighting, and 3D light pattern can be projected again while using playing function by lacking one kind
Small-size sound box.
Utility model content
Above-mentioned to solve the problems, such as, the utility model provides a kind of small Bluetooth speaker of band 3D light show.
A kind of small Bluetooth speaker of band 3D light show, including cabinet, the cabinet include control assembly, sounding component and
3D lamplight component, the control assembly include battery and bluetooth power amplifier mainboard, and the bluetooth power amplifier mainboard is electrically connected battery, blue
Bluetooth module and power amplifier are provided on tooth power amplifier mainboard, the sounding component includes passive radiant panel and loudspeaker, the loudspeaking
Device is electrically connected bluetooth power amplifier mainboard, and the 3D lamplight component includes at light transmitting, laser galvanometer, mode of laser group, described to swash
Optical mode group is electrically connected control assembly, and the mode of laser group includes laser source, grating eyeglass and motor.
Further scheme as the utility model: the cabinet is cylinder.
Further scheme as the utility model: the loudspeaker is arranged in the bottom of box.
Further scheme as the utility model: the passive radiant panel has single or multiple and may be provided at cabinet table
Face any position.
Further scheme as the utility model: below the laser galvanometer is arranged at light transmitting.
Further scheme as the utility model: the mode of laser group is arranged below laser galvanometer.
Further scheme as the utility model: the grating eyeglass is arranged above laser source.
The utility model has the beneficial effects that the utility model provides a kind of small Bluetooth sound different from the prior art
Case is provided with 3D lamplight component in cabinet, can use playing function and 3D light function simultaneously, pass through the mobile phone of bluetooth connection
A variety of different 3D light patterns and effect is arranged in APP, can produce various 3D light shows.
Detailed description of the invention
Fig. 1 is a kind of small Bluetooth loudspeaker box structure schematic diagram of band 3D light show of the utility model.
In figure: 1- cabinet；The passive radiant panel of 2-；At 3- light transmitting；4- laser galvanometer；5- mode of laser group；6- battery；7-
Bluetooth power amplifier mainboard；8- loudspeaker.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1, a kind of small Bluetooth speaker of band 3D light show, including cabinet 1, the cabinet 1 are cylinder, institute
Stating cabinet 1 includes control assembly, sounding component and 3D lamplight component, and the control assembly includes battery 6 and bluetooth power amplifier mainboard
7, the bluetooth power amplifier mainboard 7 is electrically connected battery 10, and bluetooth module and power amplifier are provided on bluetooth power amplifier mainboard 7, and (power is put
The audio signal received can be amplified and drive sounding component sounding by big device), bluetooth module passes through bluetooth connection mobile phone, will
The audio signal received from mobile phone passes to power amplifier, and the audio signal that power amplifier transmits bluetooth is amplified to drive sounding group
Part sounding, the sounding component include passive radiant panel 2 (bass oscillating plate increases bass) and loudspeaker 8, the loudspeaker 8
Setting is electrically connected bluetooth power amplifier mainboard 7 in 1 bottom of cabinet, the loudspeaker 8, and the passive radiant panel 2 has single or multiple
And may be provided at 1 surface any position of cabinet, the bass effect of loudspeaker 8 can be increased, the 3D lamplight component includes light
3, laser galvanometer 4, mode of laser group 5 at transmitting, the laser galvanometer 4 setting 3 at the light transmitting below, the mode of laser group 5
It is arranged below laser galvanometer 4, the mode of laser group 5 is electrically connected control assembly, and the mode of laser group 5 includes laser source (three
Primary colors laser source or various one-wavelength laser sources composition), grating eyeglass (the optics member for utilizing more envelope diffraction principles to make light that dispersion occur
Part) and motor, above laser source, the laser that the laser source generates first passes through grating and forms light for the grating eyeglass setting
Spectrum, then pass through the refraction of laser galvanometer 4 and projected from light transmitting place 3,3 are arranged on 1 surface of cabinet at the light transmitting.
The concrete operating principle of the utility model: speaker is connect with Bluetooth of mobile phone, and the audio that power amplifier carrys out mobile phone transmitting is believed
Number amplification and 8 sounding of drive the speaker, passive radiant panel 2 can increase the bass effect of loudspeaker 8, and 3D lamp is arranged in cell phone application
The pattern of light simultaneously controls the running of 3D lamplight component by control assembly, and laser passes through grating eyeglass and forms light by grating eyeglass
Spectrum is projected using the refraction of laser galvanometer 4 from light transmitting place 3.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of small Bluetooth speaker of band 3D light show, which is characterized in that including cabinet, the cabinet include control assembly,
Sounding component and 3D lamplight component, the control assembly include battery and bluetooth power amplifier mainboard, and the bluetooth power amplifier mainboard is electrical
Battery is connected, is provided with bluetooth module and power amplifier on bluetooth power amplifier mainboard, the sounding component includes passive radiant panel and loudspeaking
Device, the loudspeaker are electrically connected bluetooth power amplifier mainboard, and the 3D lamplight component includes at light transmitting, laser galvanometer, laser
Mould group, the mode of laser group are electrically connected control assembly, and the mode of laser group includes laser source, grating eyeglass and motor.
2. a kind of small Bluetooth speaker of band 3D light show according to claim 1, which is characterized in that the cabinet is circle
Cylindricality.
3. a kind of small Bluetooth speaker of band 3D light show according to claim 1, which is characterized in that the loudspeaker is set
It sets in the bottom of box.
4. a kind of small Bluetooth speaker of band 3D light show according to claim 1, which is characterized in that the passive radiation
Plate has single or multiple and may be provided at tank surface any position.
5. a kind of small Bluetooth speaker of band 3D light show according to claim 1, which is characterized in that the laser galvanometer
Below being arranged at light transmitting.
6. a kind of small Bluetooth speaker of band 3D light show according to claim 1, which is characterized in that the mode of laser group
It is arranged below laser galvanometer.
7. a kind of small Bluetooth speaker of band 3D light show according to claim 1, which is characterized in that the grating eyeglass
It is arranged above laser source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821238269.3U CN208540131U (en) | 2018-08-02 | 2018-08-02 | A kind of small Bluetooth speaker of band 3D light show |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821238269.3U CN208540131U (en) | 2018-08-02 | 2018-08-02 | A kind of small Bluetooth speaker of band 3D light show |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208540131U true CN208540131U (en) | 2019-02-22 |
Family
ID=65386525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821238269.3U Expired - Fee Related CN208540131U (en) | 2018-08-02 | 2018-08-02 | A kind of small Bluetooth speaker of band 3D light show |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208540131U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022036676A1 (en) * | 2020-08-21 | 2022-02-24 | Harman International Industries, Incorporated | Method and system for lighting interaction |
| USD1030706S1 (en) | 2019-05-16 | 2024-06-11 | Harman International Industries, Incorporated | Illuminated loudspeaker |
-
2018
- 2018-08-02 CN CN201821238269.3U patent/CN208540131U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1030706S1 (en) | 2019-05-16 | 2024-06-11 | Harman International Industries, Incorporated | Illuminated loudspeaker |
| WO2022036676A1 (en) * | 2020-08-21 | 2022-02-24 | Harman International Industries, Incorporated | Method and system for lighting interaction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20210802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |