CN207833849U - A kind of Bluetooth advertisement player with encryption chip - Google Patents
A kind of Bluetooth advertisement player with encryption chip Download PDFInfo
- Publication number
- CN207833849U CN207833849U CN201820197043.7U CN201820197043U CN207833849U CN 207833849 U CN207833849 U CN 207833849U CN 201820197043 U CN201820197043 U CN 201820197043U CN 207833849 U CN207833849 U CN 207833849U
- Authority
- CN
- China
- Prior art keywords
- encryption chip
- bluetooth
- central processing
- processing unit
- interfaces
- 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.)
- Withdrawn - After Issue
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The utility model discloses a kind of Bluetooth advertisement players with encryption chip, including casing, the touch LCD screen and control circuit board being arranged on casing, central processing unit, memory, Video Decoder, network module, low-power consumption bluetooth and the power device and encryption chip being arranged in control circuit board；Central processing unit is connect with memory, Video Decoder, network module, low-power consumption bluetooth, power device, encryption chip and touch LCD screen respectively, encryption chip is connect by IIC digital interfaces with central processing unit, low-power consumption bluetooth is connect by serial ports or SPI digital interfaces with central processing unit, and touch LCD screen is connected to central processing unit by data line.The Bluetooth advertisement player with encryption chip of the utility model designs simple science, short distance bluetooth communication, the search using cell phone application to neighbouring Bluetooth advertisement player, realization is supported precisely to check advertisement information contents, so that the push means more diversification of advertisement and more efficient, is worthy to be popularized.
Description
Technical field
The utility model is related to advertisement machine technical field, especially a kind of Bluetooth advertisement player with encryption chip.
Background technology
Advertisement machine is the smart machine of a new generation, aobvious by terminal software control, network information transfer and multimedia terminal
Show and constitute a complete advertisement broadcast control system, and passes through the multimedias such as picture, word, video, small plug-in unit (weather, exchange rate etc.)
Material carries out advertising.The initial conception of advertisement machine is that advertisement is changed from passive to active, so the interactivity of advertisement machine makes
It has many public service functions, and attracts customer's active browse advertisements with this.
But current safe class is not high, is easy to be disturbed, and causes information stolen and revises ad content；Or some
Criminal connects mobile device by advertisement machine and steals personal information etc., causes serious harm.And some advertisements are quick-witted
Energy pushed information, the mobile phone that cannot push data into client are first-class.
Utility model content
The purpose of this utility model is to provide a kind of Bluetooth advertisement players with encryption chip, it can effectively solve the problem that the back of the body
The problem of scape technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of Bluetooth advertisement with encryption chip
Machine, including casing are embedded in the touch LCD screen on casing surface and are set to the control circuit board of casing internal, and setting is controlling
Central processing unit, memory, Video Decoder, network module, low-power consumption bluetooth on circuit board and power device, and encryption core
Piece；The central processing unit respectively with memory, Video Decoder, network module, low-power consumption bluetooth, power device, encryption chip
Connected with touch LCD screen, encryption chip is connect by IIC digital interfaces with central processing unit, low-power consumption bluetooth by serial ports or
SPI digital interfaces are connect with central processing unit, and touch LCD screen is connected to central processing unit by data line.
Further, the power device is equipped with USB data line interface, common wiring interface or Type-C interfaces, USB numbers
It is located on cabinet sides according to line interface, common wiring interface or Type-C interfaces.
Further, the low-power consumption bluetooth is equipped with Bluetooth signal receiving-transmitting device, Bluetooth signal receiving-transmitting device and mobile device
It is wirelessly connected.
Further, the central processing unit is the CPU of ARM frameworks, and central processing unit is equipped with real-time timepiece chip, real
When clock chip property-line surround.
Further, the circuit of the encryption chip is equipped with capacitance, and capacitance one end connects ground wire, and the other end is connected in encryption
The junction of chip power supply power supply and encryption chip forms capacitance protection circuit.
Further, the circuit of the encryption chip is equipped with CSCL interfaces and CSDA interfaces, and CSCL interfaces and CSDA connect
Mouthful be located at encryption chip string foot at, can extranet network be encrypted coding etc..
Compared with prior art, the utility model has the beneficial effects that：This carries the Bluetooth advertisement player of encryption chip, supports
Short distance bluetooth communication, the search using cell phone application to neighbouring Bluetooth advertisement player, realization precisely check advertisement information contents,
So that the push means more diversification of advertisement and more efficient, is worthy to be popularized.
Description of the drawings
Fig. 1 is a kind of Bluetooth advertisement player embodiment schematic diagram with encryption chip of the utility model；
Fig. 2 is the schematic internal view of the Bluetooth advertisement player with encryption chip；
Fig. 3 is the central processing unit connection diagram of the Bluetooth advertisement player with encryption chip；
Fig. 4 is the buffer circuit schematic diagram of the Bluetooth advertisement player with encryption chip；
Fig. 5 is the power circuit schematic diagram of the Bluetooth advertisement player with encryption chip；
Fig. 6 is the network module schematic diagram of the Bluetooth advertisement player with encryption chip；
Fig. 7 is the reservoir circuit diagram of the Bluetooth advertisement player with encryption chip；
Fig. 8 is the Bluetooth circuit schematic diagram of the Bluetooth advertisement player with encryption chip；
Fig. 9 is the encryption chip circuit diagram of the Bluetooth advertisement player with encryption chip；
In attached drawing：1- casings；2- touch LCD screens；3- control circuit boards；4- central processing units；5- memories；6- videos
Decoder；7- network modules；8- low-power consumption bluetooths；9- power devices；10- encryption chips；11-USB data line interfaces；12- is common
Electrical wire interface；13-Type-C interfaces；14- real-time timepiece chips.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
- 9 are please referred to Fig.1, the utility model provides a kind of technical solution a kind of Bluetooth advertisement player with encryption chip, packet
Casing 1 is included, the touch LCD screen 2 on 1 surface of casing and the control circuit board 3 being set to inside casing 1 are embedded in, setting is controlling
Central processing unit 4, memory 5, Video Decoder 6, network module 7, low-power consumption bluetooth 8 on circuit board 3 and power device 9, with
And encryption chip 10；The central processing unit 4 respectively with memory 5, Video Decoder 6, network module 7, low-power consumption bluetooth 8,
Power device 9, encryption chip 10 and touch LCD screen 2 connect, and encryption chip 10 is connected by IIC digital interfaces and central processing unit 4
It connects, low-power consumption bluetooth 8 is connect by serial ports or SPI digital interfaces with central processing unit 4, and touch LCD screen 2 is connected by data line
It is connected to central processing unit 4.
Further, the power device 9 is equipped with USB data line interface 11, common wiring interface 12 or Type-C interfaces
13, USB data line interface 11, common wiring interface 12 or Type-C interfaces 13 are located on 1 side of casing.
Further, the low-power consumption bluetooth 8 is equipped with Bluetooth signal receiving-transmitting device, Bluetooth signal receiving-transmitting device and mobile device
It is wirelessly connected.
Further, the central processing unit 4 is the CPU of ARM frameworks, and central processing unit 4 is equipped with real-time timepiece chip
14,14 property-line of real-time timepiece chip surrounds.
Further, the circuit of the encryption chip 10 is equipped with capacitance, and capacitance one end connects ground wire, and the other end, which is connected in, to be added
The junction of close chip power supply power supply and encryption chip forms capacitance protection circuit.
Further, the circuit of the encryption chip 10 is equipped with CSCL interfaces and CSDA interfaces, CSCL interfaces and CSDA
Interface is located at encryption chip string foot, can extranet network be encrypted coding etc..
CPU core uses ARM architecture processors, for managing advertisement video storage, carries out video decoding, processing user hands over
Mutually, while by realizing that advertisement machine and user's interaction and advertisement machine and the data in high in the clouds communicate to the control of communication equipment；It touches
It touches liquid crystal display 2 and CPU core is connected to by data line, processed video data is displayed on the screen, while receiving user
Touch operation；Low-power consumption bluetooth 8 is connected with CPU core by digital interfaces such as serial ports or SPI, and CPU core is connect by number
Mouth is sent or is received the operation of data to low-power consumption bluetooth 8.
It should be noted that low-power consumption bluetooth 8 has encapsulated low-power consumption bluetooth agreement, can directly with low-power consumption bluetooth 8
Handheld device (such as mobile phone, tablet computer etc.) is into row data communication.
Encryption chip 10 is connected with CPU core by digital interfaces such as IIC, and encryption chip 10 carries the unique ID of hardware,
Key code is included, portion executes in the chip by some algorithm logic, while built-in close algorithm and certificate storage, encryption chip 10
Key and certificate of the effect when being certification calculate.
The authentication when encryption chip 10 of Bluetooth advertisement player is used to communicate.When advertisement machine is dispatched from the factory, in encryption chip
Initial key is generated in 10, and public key is stored in background server.
User can pass through the interaction of cell phone application after the content close to Bluetooth advertisement player and to Bluetooth advertisement player is interested
(such as button shakes) actively starts to obtain, and cell phone application is by the bluetooth discovery Bluetooth advertisement player of mobile phone and starts to match.
Bluetooth advertisement player verifies user information after receiving the pairing request of user, by encryption chip 10, ties verification after
Fruit is synchronized to backstage, while notifying user APP.After user's successful matching, bluetooth is disconnected, and from getting this advertisement machine pair from the background
The advertising information that should be played.After adopting the above scheme, the interactive function between advertisement machine and user may be implemented, improve user and obtain
The accuracy and integrality of advertising information.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Bluetooth advertisement player with encryption chip, it is characterised in that：Including casing, it is embedded in the touch liquid on casing surface
Crystalline substance screen and the control circuit board for being set to casing internal, the central processing unit being arranged in control circuit board, memory, video solution
Code device, network module, low-power consumption bluetooth and power device and encryption chip；The central processing unit respectively with memory, video
Decoder, network module, low-power consumption bluetooth, power device, encryption chip are connected with touch LCD screen, and encryption chip passes through IIC numbers
Word interface is connect with central processing unit, and low-power consumption bluetooth is connect by serial ports or SPI digital interfaces with central processing unit, touches liquid
Crystalline substance screen is connected to central processing unit by data line.
2. a kind of Bluetooth advertisement player with encryption chip according to claim 1, it is characterised in that：On the power device
Equipped with USB data line interface, common wiring interface or Type-C interfaces, USB data line interface, common wiring interface or Type-C
Interface is located on cabinet sides.
3. a kind of Bluetooth advertisement player with encryption chip according to claim 1, it is characterised in that：The low-power consumption is blue
Tooth is equipped with Bluetooth signal receiving-transmitting device, and Bluetooth signal receiving-transmitting device is wirelessly connected with mobile device.
4. a kind of Bluetooth advertisement player with encryption chip according to claim 1, it is characterised in that：The central processing
Device is the CPU of ARM frameworks, and central processing unit is equipped with real-time timepiece chip, and real-time timepiece chip property-line surrounds.
5. a kind of Bluetooth advertisement player with encryption chip according to claim 1, it is characterised in that：The encryption chip
Circuit be equipped with capacitance, capacitance one end connects ground wire, and the other end is connected in the connection of encryption chip power supply and encryption chip
Place.
6. a kind of Bluetooth advertisement player with encryption chip according to claim 5, it is characterised in that：The encryption chip
Circuit be equipped with CSCL interfaces and CSDA interfaces, CSCL interfaces and CSDA interfaces are located at encryption chip string foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820197043.7U CN207833849U (en) | 2018-02-05 | 2018-02-05 | A kind of Bluetooth advertisement player with encryption chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820197043.7U CN207833849U (en) | 2018-02-05 | 2018-02-05 | A kind of Bluetooth advertisement player with encryption chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207833849U true CN207833849U (en) | 2018-09-07 |
Family
ID=63396866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820197043.7U Withdrawn - After Issue CN207833849U (en) | 2018-02-05 | 2018-02-05 | A kind of Bluetooth advertisement player with encryption chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207833849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060613A (en) * | 2019-05-08 | 2019-07-26 | 杨家荣 | A kind of architectural engineering bid device |
-
2018
- 2018-02-05 CN CN201820197043.7U patent/CN207833849U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060613A (en) * | 2019-05-08 | 2019-07-26 | 杨家荣 | A kind of architectural engineering bid device |
| CN110060613B (en) * | 2019-05-08 | 2021-05-04 | 王彦增 | Building engineering bid inviting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180907 Effective date of abandoning: 20190124 |