CN213661663U - Portable cloud horn system with code plate display - Google Patents
Portable cloud horn system with code plate display Download PDFInfo
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- CN213661663U CN213661663U CN202022941545.6U CN202022941545U CN213661663U CN 213661663 U CN213661663 U CN 213661663U CN 202022941545 U CN202022941545 U CN 202022941545U CN 213661663 U CN213661663 U CN 213661663U
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Abstract
The utility model relates to a portable cloud loudspeaker system with code plate display, which comprises a main control unit, a display and key unit, a storage management unit, a power management system, a voice module and a communication module, wherein the display and key unit, the storage management unit, the power management system, the voice module and the communication module are respectively connected to the main control unit in a bidirectional mode; and the cloud server is in wireless connection with the communication module, namely the communication module and the cloud server can realize communication by adopting mobile communication signals such as 2G, 3G, 4G and 5G signals and can also realize communication through WIFI. When the mobile phone is used, a user formulates two-dimensional code content and corresponding broadcast content through mobile phone app, the two-dimensional code content and the corresponding broadcast content are sent to the cloud server and then transmitted to the communication module through the cloud server, and after the communication module receives instructions and data of the cloud server, the main control unit performs data processing, data storage and dynamic display on the two-dimensional code and then broadcasts the two-dimensional code through the driving voice module; therefore, the purposes of effective dynamic display management and no limitation of a local area network are achieved.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of the audio amplifier, concretely relates to portable cloud loudspeaker system of code card can dynamic display.
[ background of the invention ]
At present, part of wirelessly controlled sound boxes can be connected with mobile terminals such as mobile phones and the like in a Bluetooth and WIFI mode to realize data transmission, but the sound boxes are weak in data management capability, and cannot be applied in application scenes such as mobile payment and the like because the sound boxes do not have a code plate display function, namely a two-dimensional code display function; in view of this, the cloud speaker is applied to a mobile payment scene, when the cloud speaker is used, a payer scans the two-dimensional code on the product for payment, after the payment is received, the cloud speaker broadcasts the amount of the received money, but the payment code on the existing cloud speaker is printed and attached to the product by a merchant, is fixed and unchanged within a certain time, cannot be dynamically displayed and effectively managed, and has the risks of being replaced and tampered, so that the loss is brought to the merchant.
[ Utility model ] content
In view of this, the technical problem to be solved of the present invention is to provide a portable cloud speaker system with a sign display, which can effectively display management modes dynamically and is not limited by the local area network.
Therefore, the technical solution of the present invention is to provide a portable cloud speaker system with a number plate display, which comprises a main control unit, a display and key unit, a storage management unit, a power management system, a voice module and a communication module, wherein the display and key unit, the storage management unit, the power management system, the voice module and the communication module are respectively connected to the main control unit in a bidirectional manner; and the cloud server is in wireless connection with the communication module, namely the communication module and the cloud server can realize communication by adopting mobile communication signals such as 2G, 3G, 4G and 5G signals and can also realize communication through WIFI.
Further limiting, the display and key unit comprises a display screen unit capable of dynamically displaying the two-dimensional code and a key used as man-machine exchange information; the display screen unit is a BOE module.
Further, the storage management unit is a storage unit with system firmware and data, and a modern IC is adopted.
Further, the power management system is used for managing power supply and charging of the equipment and adopts a TI IC.
Further, the voice module is composed of a general speaker and a power amplifier IC.
Further, the master control unit is an MTK IC.
The utility model has the advantages of: the communication module is communicated with the cloud server through a 2G network, a 3G network, a 4G network, a 5G network or WIFI; when the mobile phone is used, a user formulates two-dimensional code content and corresponding broadcast content through mobile phone app, the two-dimensional code content and the corresponding broadcast content are sent to the cloud server and then transmitted to the communication module through the cloud server, and after the communication module receives instructions and data of the cloud server, the main control unit performs data processing, data storage and dynamic display on the two-dimensional code and then broadcasts the two-dimensional code through the driving voice module; therefore, the purposes of effective dynamic display management and no limitation of a local area network are achieved.
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
[ description of the drawings ]
Fig. 1 is a block diagram of a portable cloud speaker system with a code plate display according to the present invention;
fig. 2 is a block diagram of another embodiment of the cloud speaker system with a portable code plate display according to the present invention.
[ detailed description ] embodiments
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1, a portable cloud speaker system with a code plate display is described below with reference to an embodiment, and the system includes a main control unit, a display and key unit, a storage management unit, a power management system, a voice module, a communication module, and a cloud server wirelessly connected to the communication module. The communication module and the cloud server can adopt mobile communication signals, such as 2G, 3G, 4G and 5G signals to realize communication, and can also realize communication through WIFI.
The display and key unit comprises a display screen unit capable of dynamically displaying the two-dimensional code and keys used as man-machine exchange information; the display screen unit adopts a BOE module, namely a display module produced by Beijing Oriental corporation. The keys are used as interactive input units of the equipment, such as power on and power off, volume adjustment and the like.
The storage management unit is a storage unit with system firmware and data, and in this embodiment, an IC manufactured by korean modern corporation, specifically, an IC with a model number of H9CCNNNBJTMLAR, is used.
The power management system is used for managing power supply and charging of equipment, and adopts TI IC, namely IC of Texas instruments, and the specific model is bq24296 IC.
The voice module is composed of a general speaker and a power amplifier IC. The voice module is a voice broadcast execution unit and plays corresponding contents according to instruction data.
The main control unit is composed of a Central Processing Unit (CPU), is mainly used for coordinating basic work of each peripheral device, and has the functions of processing and managing instructions and data such as voice broadcasting, two-dimensional code display and the like, and adopts MTK IC (multiple terminal keying) which is an IC (integrated circuit) module produced by Union department company, and the specific model is mt 8167.
The communication module adopts MTK IC, and the specific model is mt 6630.
The display and key unit is connected with the main control unit, the storage management unit is connected with the main control unit, the power management system is connected with the main control unit, the voice module is connected with the main control unit, and the communication module is connected with the main control unit.
In the embodiment, the cloud server is connected with the cloud server by means of the mobile internet or WIFI, and cross-domain network connection is realized; the product carries a small battery, a small-size display screen and a loudspeaker, has small volume, does not need to be connected for power supply, and is convenient to move and carry.
In the embodiment, the cloud speaker system has the functions of processing and managing the voice data and the two-dimensional code data of local storage and a cloud end, so that the data is effectively managed offline or online, and the pushing of the dynamic two-dimensional code and the voice broadcast content can be easily realized by combining with a cloud end server and a mobile phone app, so that the customization of the contents is easily realized.
Here, the mobile phone app refers to a common app that can be installed on a mobile terminal, such as a mobile phone or a tablet computer, and corresponds to a cloud speaker. It is also a common technology in the prior art to control corresponding products through mobile phone apps.
The cloud horn system can be in butt joint with a payment system, an ERP system and the like, remote domain collapse data transmission is achieved, cloud data can be obtained in real time, and import and export management of batch cloud data can be achieved. Meanwhile, customized voice broadcasting and privatized dynamic display of the two-dimensional code can be realized.
In summary, the communication module communicates with the cloud server through a 2G network, a 3G network, a 4G network, a 5G network, or WIFI; when the mobile phone is used, a user formulates two-dimensional code content and corresponding broadcast content through mobile phone app, the two-dimensional code content and the corresponding broadcast content are sent to the cloud server and then transmitted to the communication module through the cloud server, and after the communication module receives instructions and data of the cloud server, the main control unit performs data processing, data storage and dynamic display on the two-dimensional code and then broadcasts the two-dimensional code through the driving voice module; therefore, the purposes of effective dynamic display management and no limitation of a local area network are achieved.
As shown in fig. 2, except the application scenario of the above embodiment, the method can be applied to other scenarios, such as a small shop, when the two-dimensional code to be collected needs to be changed in time, the two-dimensional code content can be edited on the mobile app and then directly sent to the cloud speaker through communication modes such as WIFI and bluetooth, without passing through a cloud server, so that the method is fast and convenient.
The preferred embodiments of the present invention have been described above with reference to the accompanying drawings, without thereby limiting the scope of the invention. Any modification, equivalent replacement and improvement made by those skilled in the art without departing from the scope and spirit of the present invention should be within the scope of the claims of the present invention.
Claims (6)
1. A portable cloud horn system with code plate display is characterized by comprising a main control unit, a display and key unit, a storage management unit, a power management system, a voice module and a communication module, wherein the display and key unit, the storage management unit, the power management system, the voice module and the communication module are respectively connected to the main control unit in a bidirectional mode; and the cloud server is in wireless connection with the communication module.
2. The portable cloud speaker system with code plate display of claim 1, wherein: the display and key unit comprises a display screen unit capable of dynamically displaying the two-dimensional code and keys for man-machine information exchange; the display screen unit is a BOE module.
3. The portable cloud speaker system with code plate display of claim 1, wherein: the storage management unit is a storage unit with system firmware and data, and adopts a modern IC.
4. The portable cloud speaker system with code plate display of claim 1, wherein: the power management system is used for managing power supply and charging of equipment and adopts a TIIC.
5. The portable cloud speaker system with code plate display of claim 1, wherein: the voice module is composed of a general speaker and a power amplifier IC.
6. The portable cloud speaker system with code plate display of claim 1, wherein: the main control unit is an MTK IC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022941545.6U CN213661663U (en) | 2020-12-10 | 2020-12-10 | Portable cloud horn system with code plate display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022941545.6U CN213661663U (en) | 2020-12-10 | 2020-12-10 | Portable cloud horn system with code plate display |
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| Publication Number | Publication Date |
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| CN213661663U true CN213661663U (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022941545.6U Active CN213661663U (en) | 2020-12-10 | 2020-12-10 | Portable cloud horn system with code plate display |
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| CN (1) | CN213661663U (en) |
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- 2020-12-10 CN CN202022941545.6U patent/CN213661663U/en active Active
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