CN205408120U - Network formula bluetooth advertisement stereo set - Google Patents
Network formula bluetooth advertisement stereo set Download PDFInfo
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- CN205408120U CN205408120U CN201620120500.3U CN201620120500U CN205408120U CN 205408120 U CN205408120 U CN 205408120U CN 201620120500 U CN201620120500 U CN 201620120500U CN 205408120 U CN205408120 U CN 205408120U
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Abstract
The utility model discloses a network formula bluetooth advertisement stereo set, the wireless remote control model toy comprises a wireless module, host processing ware MCU, the display module, bluetooth receiver, change over switch, power amplifier module, the voice output module, wireless module's output termination in host processing ware MCU's input, host processing ware MCU's output termination in the input of display module and change over switch's input, change over switch and bluetooth receiver both way junction, change over switch's output still connects the input in power amplifier module, power amplifier module's output termination in the input of voice output module. The utility model discloses a change over switch can realize switching the sound equipment among the network formula bluetooth advertisement stereo set to being controlled by bluetooth receiver, user's accessible cell -phone or pad etc. Possess bluetooth instant music's handheld terminal and the bluetooth receiver in this advertisement machine establishs communication connection to can take over the power amplifier module and the voice output module of this advertisement machine, become bluetooth speaker, improve advertisement putting's high efficiency greatly.
Description
Technical field
This utility model relates to a kind of advertisement play back device, specifically a kind of network type advertisement playing device based on bluetooth and WiFi.
Background technology
Ten several years front wall surface frame formulas (state type and dynamic) advertisement occurs, has obtained producer and increasingly paid attention to.After TV media occurs, number of ads covered the conventional ads such as newspapers and periodicals, network input mode always.
At the elevator of some high-grade office buildings, hotel, residential elevator hangs static frame or LCD TV with in ladder in front of the door, plays the advertisements such as some automobiles, house property, medium-to-high grade clothing and cosmetics, additionally, also include domestic and international grave news and Fashion Info.The crowd of high-grade building word of coming in and going out is generally officer, white collar class, between apparent time such as they of money, some think so can make full use of waiting time, from waiting some valuable information of acquisition in ladder way and ladder.The people passing in and out elevator for community engraves on brain deeply by the content that many days repeat, once there be some demand, first will recognize that the product in these advertisements.In order to be able to coordinate the management work of building word, property department can often hang up many public service ads, such as boarding safety guide, antitheft instruction, fire prevention diseases prevention etc..Elevator card type is various, and the form of expression is mainly the form being mounted to photo frame in lift car, and also having one is direct installing advertisement on elevator door.These frame type advertisings are mistake unlike TV a flash, also can select not see unlike print media people such as newpapers and periodicals, the web advertisement also tends to be shielded by user, and these frame type advertisings are to exist all the time, arrive escalator and waited that between arrival floor be all free time, most people all can go to see, so greatly having widened people's cognition degree for product, the sale of product is advantageous particularly.
But these frame type advertisings also have his defect: all different with the time used by the people of elevator, selecting how many quantity of information to be put on frame face is exactly a big problem, has put and cannot not see completely, has put to have lacked and cause the wasting of resources；Same portion elevator touches the people of these advertisements and mixes very much, various levels of people has, so the hit rate of ad content is very low, advertisement as put real estate in newly-built community is likely not to have a family, and other is interested in see, if one is put into, according to many communities, the advertisement for cosmetics leading trend with old people and would not someone be concerned about；Advertisement has time-bounded, and these large number of frame type advertisings need substantial amounts of manpower and materials to safeguard；Important event is sent out for spy tend not to here see.Above defect determines the advertisement form that frame type advertising is a kind of poor efficiency, uniquely relies on wanton and indiscriminate bombing and operates, and this is also transport mostly to have become short-lived as the company of main business in this way.
Utility model content
This utility model aims to provide a kind of network type Bluetooth advertisement sound equipment, it may be achieved throw in advertisement efficiently, solves the deficiency of prior art.
In order to solve above-mentioned technical problem, the thinking that this utility model adopts is, the handheld terminal (such as mobile phone) of user and this network type Bluetooth advertisement sound equipment are coupled together, user can pass through handheld terminal customization service, such as use this network type Bluetooth advertisement sound equipment to play video, or play the advertisement that user is interested.
Concrete, the technical solution of the utility model is, a kind of network type Bluetooth advertisement sound equipment, including wireless module, primary processor MCU, display module, Bluetooth Receiver, switching switch, power amplifier module, voice output module, the outfan of wireless module is connected to the input of primary processor MCU, the outfan of primary processor MCU is connected to the input of display module and the input of switching switch, switching switch and Bluetooth Receiver are bi-directionally connected, the outfan of switching switch is also connected to power amplifier module input, and the outfan of power amplifier module is connected to the input of voice output module.
The operation principle of above-mentioned network type Bluetooth advertisement sound equipment is as follows: the information on network is sent to primary processor MCU, primary processor MCU non-audio part after decoding by the mode being wirelessly transferred through wireless module and is displayed by display module；Audio-frequency unit therein is by switching switch and carrying out after power amplification, voice output module playing through power amplifier module.Wherein, Bluetooth Receiver receives the match information of the handheld terminal of user and the match is successful, then switch switch triggering, and Bluetooth Receiver is set up with power amplifier module and is connected, after then the audio-frequency information of user can be sent by Bluetooth Receiver and carry out power amplification to power amplifier module, voice output module play.
As the scheme of a simple possible, described wireless module is WiFi transceiver, concrete, can be realized by the WiFi chip that model is CC3200.
As the scheme of a simple possible, display module can simply adopt LCDs to realize, it is possible to adopts touch screen to realize human-computer interaction.
As the scheme of a simple possible, the full will processor that primary processor MCU adopts model to be A33 realizes.
As the scheme of a simple possible, Bluetooth Receiver adopts model to be BC352239A(CSR) bluetooth module realization.
As the scheme of a simple possible, switching switch adopts model to be CD4052(RCA) electrical switch realize.Handover module realizes it addition, may be used without switch with mechanical contact.
As the scheme of a simple possible, power amplifier module adopts model to be TA7227P(Toshiba) power amplifier chip realize.
As the scheme of a simple possible, voice output module can arrange multiple, generally can simply adopt loudspeaker to realize.
This utility model by one switching switch (electronic type or mechanical contact switching switch), it may be achieved the stereo set (power amplifier module and sound output module) in network type Bluetooth advertisement sound equipment (may be simply referred to as advertisement machine) is switched to and is controlled by Bluetooth Receiver；User can pass through mobile phone or pad etc. and possess the handheld terminal of bluetooth playing function and the Bluetooth Receiver foundation communication connection in this advertisement machine, and power amplifier module and the sound output module of this advertisement machine can be taken over, become Baffle Box of Bluetooth, thus greatly facilitating the use of user, and the ad content of needs can be customized for user, throw in advertisement targetedly, not only substantially increase the high efficiency of advertisement putting, and there is good hommization experience sense.Meanwhile, concept of the present utility model is ingenious, simple in construction, and the component costs of composition is cheap, can large-scale popularization, and can be widely applied to various occasion, there is good practicality.
Accompanying drawing explanation
Fig. 1 is the theory diagram of network type Bluetooth advertisement sound equipment of the present utility model；
Fig. 2 is the schematic diagram of a specific implementation of the present utility model.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, this utility model is further illustrated.
Referring to Fig. 1, a kind of network type Bluetooth advertisement sound equipment of the present utility model, including wireless module, primary processor MCU, display module, Bluetooth Receiver, switching switch, power amplifier module, voice output module, the outfan of wireless module is connected to the input of primary processor MCU, the outfan of primary processor MCU is connected to the input of display module and the input of switching switch, switching switch and Bluetooth Receiver are bi-directionally connected, the outfan of switching switch is also connected to power amplifier module input, and the outfan of power amplifier module is connected to the input of voice output module.Information on network is sent to primary processor MCU, primary processor MCU non-audio part after decoding by the mode being wirelessly transferred through wireless module and is displayed by display module；Audio-frequency unit therein is by switching switch and carrying out after power amplification, voice output module playing through power amplifier module.Wherein, Bluetooth Receiver receives the match information of the handheld terminal of user and the match is successful, then switch switch triggering, and Bluetooth Receiver is set up with power amplifier module and is connected, after then the audio-frequency information of user can be sent by Bluetooth Receiver and carry out power amplification to power amplifier module, voice output module play.Under certain conditions, switching switch and primary processor MCU may be designed as foundation and be bi-directionally connected, and at this time, the non-audio information of user then can be displayed through display module after being processed by primary processor MCU.
As a concrete application example, referring to Fig. 2, the WiFi transceiver that wireless module adopts model to be CC3200 realizes, display module adopts the LCD liquid crystal display screen of 7 cun to realize, the full will processor that primary processor MCU adopts model to be A33 realizes, and Bluetooth Receiver adopts model to be BC352239A(CSR) bluetooth module realization.Switching switch adopt model be CD4052(RCA) electrical switch realize.Power amplifier module adopt model be TA7227P(Toshiba) power amplifier realize.Voice output module adopts loudspeaker to realize, and meanwhile, in the present embodiment, loudspeaker are provided with two, are 5 cun 8 ohm.
Below to introduce the technical solution of the utility model in hotel guest-room popularization advertisement for example.Mentality of designing is as follows: user moves in can play advertisement to user by this network type Bluetooth advertisement sound equipment after plugging badge targetedly, some time (such as 10 minutes) guest afterwards can be docked with the Bluetooth Receiver in network type Bluetooth advertisement sound equipment of the present utility model with the mobile phone of oneself, the stereo set of this network type Bluetooth advertisement sound equipment just can be taken over by user completely, become the Bluetooth of mobile phone audio amplifier that user exclusively enjoys, enjoy the music in oneself mobile phone.And display module can continue advertisement, reaching certain time (such as 20 minutes) user afterwards and can select the video turned off or broadcast in oneself mobile phone or broadcast the video that network provides, user can also select built-in advertisement interested to play out.Owing to this product can have part (stereo set) to return guest freely to use so that guest can reduce the detest sense to advertising equipment so that ad content can be play smoothly.It addition, the user stayed at an inn has their feature, selecting advertisement targetedly that they play hit rate can be significantly high.
Above-mentioned operation principle is as follows: the audiovisual/visual information on network receives primary processor MCU by WiFi transceiver, LCD liquid crystal display screen is sent to show through decoded video part, audio-frequency unit reaches loudspeaker by electrical switch after power amplifier amplifies and realizes sounding, this process is a video machines (advertisement player), after Bluetooth Receiver receives matched signal and the success of mobile phone (or other bluetooth equipments), utilize the successful signal triggerable electronic switch of Bluetooth matching, Bluetooth Receiver is connected with power amplifier, now the audio signal on mobile phone (such as MP3) can be sent to Bluetooth Receiver and passes through electrical switch, power amplifier is released from loudspeaker, this part equipment is exactly a Baffle Box of Bluetooth, and video playback can only see display, sound is shielded.Such equipment is especially suitable for and is placed in the such private space of hotel guest room, first guest can obtain high-quality free music enjoy advertising message can be allowed again naturally to play.
This utility model only can realize setting up the bluetooth equipment of user with this network type Bluetooth advertisement sound equipment being connected by an automatic transfer switch.Very easy to use, when after Bluetooth matching success, original playing module used for network type Bluetooth advertisement sound equipment, automatically switch to and mate with bluetooth equipment, become Baffle Box of Bluetooth, as from the foregoing, the handover triggering condition of above-mentioned automatic transfer switch is triggered by Bluetooth matching pass signal, its switch means can be electrical switch can also be the mechanical contacts such as relay, and mode is simple, easy switching and reliable.
Although specifically showing in conjunction with preferred embodiment and describing this utility model; but those skilled in the art should be understood that; in the spirit and scope of the present utility model limited without departing from appended claims; this utility model can be made a variety of changes in the form and details, be protection domain of the present utility model.
Claims (10)
1. a network type Bluetooth advertisement sound equipment, it is characterized in that: include wireless module, primary processor MCU, display module, Bluetooth Receiver, switching switch, power amplifier module, voice output module, the outfan of wireless module is connected to the input of primary processor MCU, the outfan of primary processor MCU is connected to the input of display module and the input of switching switch, switching switch and Bluetooth Receiver are bi-directionally connected, the outfan of switching switch is also connected to power amplifier module input, and the outfan of power amplifier module is connected to the input of voice output module.
2. a kind of network type Bluetooth advertisement sound equipment according to claim 1, it is characterised in that: described switching switch is electrical switch or switch with mechanical contact.
3. a kind of network type Bluetooth advertisement sound equipment according to claim 2, it is characterised in that: the electrical switch that described switching switch adopts model to be CD4052 realizes.
4. a kind of network type Bluetooth advertisement sound equipment according to claim 1, it is characterised in that: described wireless module is WiFi transceiver.
5. a kind of network type Bluetooth advertisement sound equipment according to claim 4, it is characterised in that: described wireless module is to be realized by the WiFi chip that model is CC3200.
6. a kind of network type Bluetooth advertisement sound equipment according to claim 1, it is characterised in that: described display module adopts LCDs to realize.
7. a kind of network type Bluetooth advertisement sound equipment according to claim 1, it is characterised in that: the full will processor that described primary processor MCU adopts model to be A33 realizes.
8. a kind of network type Bluetooth advertisement sound equipment according to claim 1, it is characterised in that: described Bluetooth Receiver adopts model to be that BC352239A bluetooth module realizes.
9. a kind of network type Bluetooth advertisement sound equipment according to claim 1, it is characterised in that: the power amplifier chip that described power amplifier module adopts model to be TA7227P realizes.
10. a kind of network type Bluetooth advertisement sound equipment according to claim 1, it is characterised in that: described voice output module is provided with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120500.3U CN205408120U (en) | 2016-02-15 | 2016-02-15 | Network formula bluetooth advertisement stereo set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120500.3U CN205408120U (en) | 2016-02-15 | 2016-02-15 | Network formula bluetooth advertisement stereo set |
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| Publication Number | Publication Date |
|---|---|
| CN205408120U true CN205408120U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620120500.3U Expired - Fee Related CN205408120U (en) | 2016-02-15 | 2016-02-15 | Network formula bluetooth advertisement stereo set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115150648A (en) * | 2022-05-31 | 2022-10-04 | 海信视像科技股份有限公司 | Display device and message transmission method |
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2016
- 2016-02-15 CN CN201620120500.3U patent/CN205408120U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115150648A (en) * | 2022-05-31 | 2022-10-04 | 海信视像科技股份有限公司 | Display device and message transmission method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160727 Termination date: 20200215 |