CN207117866U - A kind of advertisement audio amplifier - Google Patents
A kind of advertisement audio amplifier Download PDFInfo
- Publication number
- CN207117866U CN207117866U CN201720814034.3U CN201720814034U CN207117866U CN 207117866 U CN207117866 U CN 207117866U CN 201720814034 U CN201720814034 U CN 201720814034U CN 207117866 U CN207117866 U CN 207117866U
- Authority
- CN
- China
- Prior art keywords
- casing
- audio amplifier
- led
- baseplate
- display screen
- 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
Links
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
A kind of advertisement audio amplifier, including the loudspeaker that front has the casing of installing port and is arranged in casing；The front of the casing is provided with the all-colour LED chip that dot matrix is set with being provided with LED-baseplate, the LED-baseplate in installing port, and the all-colour LED chip forms ad display screen；Corresponded in the LED-baseplate and sound region be provided with out at loudspeaker, it is described go out sound region in be provided with some senders；Inclined-plane is provided with the top of the back side of the casing, the inclined-plane is provided with the control panel of light modulation and tuning.Audio amplifier and display screen are cleverly merged by the utility model, while voice broadcast service, the content of publicity are shown by display screen, reaches the synchronization of voice, pattern, word, the effect of publicity is more preferable；The utility model is simple in construction, small volume, easy to use, is especially suitable for outdoor publicity；The positive Matrix LED of audio amplifier can send the light of different colours, and different pattern and word is presented by controlling, plays a part of decoration in itself to audio amplifier.
Description
Technical field
Audio amplifier is the utility model is related to, especially can be when the audio amplifier advertised.
Background technology
Advertising typically has two kinds of approach：Voice broadcast service publicizes and visual display publicity.It is general in the prior art to utilize
Audio amplifier carries out voice broadcast service publicity, is publicized by the use of display screen as visual display.What display screen and audio amplifier were separate from, publicity
When need to use display screen and audio amplifier respectively, such equipment increases, and can bring extra-pay.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of advertisement audio amplifier, and there is voice broadcast service and image to show
Communications Functions.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of advertisement audio amplifier, including front have peace
The loudspeaker for filling the casing of mouth and being arranged in casing；The front of the casing in installing port with being provided with LED-baseplate, the LED
Substrate is provided with the all-colour LED chip that dot matrix is set, and the all-colour LED chip forms ad display screen；It is right in the LED-baseplate
Answer and sound region be provided with out at loudspeaker, it is described go out sound region in be provided with some senders；It is provided with the top of the back side of the casing oblique
Face, the inclined-plane are provided with the control panel of light modulation and tuning.The utility model cleverly merges audio amplifier and display screen one
Rise, while voice broadcast service, the content of publicity is shown by display screen, reach the synchronization of voice, pattern, word, publicity effect
Fruit is more preferable；The utility model is simple in construction, small volume, easy to use, is especially suitable for outdoor publicity；The positive dot matrix of audio amplifier
LED can send the light of different colours, and different pattern and word is presented by controlling, plays a part of decoration in itself to audio amplifier.
As an improvement, the bottom side of the casing is provided with castor, opposite side is provided with foot pad.
As an improvement, the top of the casing is provided with telescopic lever and top handle.
As an improvement, the left surface and right flank of the casing are provided with sidepiece handle.
As an improvement, being provided with support base in the casing, the LED-baseplate is arranged on support base, and LED-baseplate passes through spiral shell
Bolt is fixed on support base.
Caused beneficial effect is the utility model compared with prior art：
Audio amplifier and display screen are cleverly merged by the utility model, while voice broadcast service, pass through display screen
The content of publicity is shown, reaches the synchronization of voice, pattern, word, the effect of publicity is more preferable；The utility model is simple in construction, volume
It is small, it is easy to use, it is especially suitable for outdoor publicity；The positive Matrix LED of audio amplifier can send the light of different colours, pass through control
Different pattern and word is presented, decoration is played a part of in itself to audio amplifier.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
With reference to Figure of description, the utility model is described in further detail.
As shown in figure 1, a kind of advertisement audio amplifier, including front have the casing of installing port and are arranged on raising one's voice in casing 1
Device.The installing port is square, and four corners in casing 1 in installing port are provided with support base, the front of the casing 1 and
LED-baseplate 4 is provided with installing port, the LED-baseplate 4 is arranged on support base, and LED-baseplate 4 is bolted on support base
On.The LED-baseplate 4 is provided with the all-colour LED chip 5 that dot matrix is set, and the all-colour LED chip 5 forms ad display screen.Institute
State to correspond in LED-baseplate 4 and sound region be provided with out at loudspeaker, it is described go out sound region in be provided with some senders 6, the sound of loudspeaker
Sound is played by sender 6, and the sender 6 staggers with LED chip 5, so as to not interfere with the integrality of display screen；In addition, LED
Substrate 4 can prevent external disturbance from entering in casing 1 as the guard of audio amplifier.Inclined-plane, institute are provided with the top of the back side of the casing 1
State the control panel that inclined-plane is provided with light modulation and tuning.The bottom side of the casing 1 is provided with castor, and opposite side is provided with foot pad,
The top of the casing 1 is provided with telescopic lever and top handle 3, and the left surface and right flank of the casing 1 are provided with sidepiece handle
2；The design of the utility model handle and pull bar, audio amplifier is set to be convenient for carrying and move
Audio amplifier and display screen are cleverly merged by the utility model, while voice broadcast service, pass through display screen
The content of publicity is shown, reaches the synchronization of voice, pattern, word, the effect of publicity is more preferable；The utility model is simple in construction, volume
It is small, it is easy to use, it is especially suitable for outdoor publicity；The positive Matrix LED of audio amplifier can send the light of different colours, pass through control
Different pattern and word is presented, decoration is played a part of in itself to audio amplifier.
Claims (5)
1. a kind of advertisement audio amplifier, including the loudspeaker that front has the casing of installing port and is arranged in casing；It is characterized in that：
The front of the casing is provided with the all-colour LED chip that dot matrix is set, institute with being provided with LED-baseplate, the LED-baseplate in installing port
State all-colour LED chip composition ad display screen；Corresponded in the LED-baseplate and sound region is provided with out at loudspeaker, the Chu Yin areas
Some senders are provided with domain；Inclined-plane is provided with the top of the back side of the casing, the inclined-plane is provided with the control of light modulation and tuning
Panel.
A kind of 2. advertisement audio amplifier according to claim 1, it is characterised in that：The bottom side of the casing is provided with castor,
Opposite side is provided with foot pad.
A kind of 3. advertisement audio amplifier according to claim 1, it is characterised in that：The top of the casing be provided with telescopic lever and
Top handle.
A kind of 4. advertisement audio amplifier according to claim 1, it is characterised in that：The left surface and right flank of the casing are provided with
Sidepiece handle.
A kind of 5. advertisement audio amplifier according to claim 1, it is characterised in that：Support base, the LED are provided with the casing
Substrate is arranged on support base, and LED-baseplate is bolted on support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720814034.3U CN207117866U (en) | 2017-07-06 | 2017-07-06 | A kind of advertisement audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720814034.3U CN207117866U (en) | 2017-07-06 | 2017-07-06 | A kind of advertisement audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207117866U true CN207117866U (en) | 2018-03-16 |
Family
ID=61574902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720814034.3U Expired - Fee Related CN207117866U (en) | 2017-07-06 | 2017-07-06 | A kind of advertisement audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207117866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189686A (en) * | 2018-11-21 | 2019-08-30 | 友达光电股份有限公司 | Display device |
| CN110381413A (en) * | 2019-06-10 | 2019-10-25 | 深圳市卓翼智造有限公司 | Artificial intelligence speaker and its driving method |
-
2017
- 2017-07-06 CN CN201720814034.3U patent/CN207117866U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189686A (en) * | 2018-11-21 | 2019-08-30 | 友达光电股份有限公司 | Display device |
| CN110381413A (en) * | 2019-06-10 | 2019-10-25 | 深圳市卓翼智造有限公司 | Artificial intelligence speaker and its driving method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180706 |