CN111243254A - Wireless transmission circuit, device and equipment - Google Patents
Wireless transmission circuit, device and equipment Download PDFInfo
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- CN111243254A CN111243254A CN202010042227.8A CN202010042227A CN111243254A CN 111243254 A CN111243254 A CN 111243254A CN 202010042227 A CN202010042227 A CN 202010042227A CN 111243254 A CN111243254 A CN 111243254A
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- wireless transmission
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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- Computer Networks & Wireless Communication (AREA)
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- General Physics & Mathematics (AREA)
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Abstract
The invention provides a wireless transmission circuit, a device and equipment, comprising: the acquisition unit is used for acquiring data information sent by the first terminal equipment; the first wireless transmission unit is used for transmitting the data information sent by the first terminal equipment through a first wireless transmission signal; the conversion unit is used for receiving the first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal; and the second wireless transmission unit is used for transmitting the data information sent by the first terminal equipment to the second terminal equipment through a second wireless transmission signal. The invention can collect temperature data, humidity data, sound data and vibration data; the ZigBee network is converted into a WiFi network through a conversion circuit for second transmission, and the second transmission can be conveniently and quickly transmitted to a notebook computer and a mobile phone through the WiFi network; and a command can be sent to the ZigBee device, so that the ZigBee device can realize the functions of control, data acquisition and the like.
Description
Technical Field
The present invention relates to the field of transmission technologies, and in particular, to a wireless transmission circuit, a wireless transmission device, and a wireless transmission apparatus.
Background
With the development of computer and communication technology, the transmission of wireless information is more and more stable and reliable, and the error correction capability and the anti-interference capability of the wireless information are stronger and stronger. The ZigBee protocol based on the IEEE802.15.4 standard has the advantages of self-organization, good stability, strong anti-interference performance, low power consumption and the like, and is widely applied to the aspects of agriculture, industrial detection, military, medical treatment and the like. For the ZigBee network, generally, the ZigBee data transmission aggregation node receives data sent by the ZigBee network node, and is connected to a PC through a wired manner such as a serial port 232, 485 or a USB, and the PC finishes the operations of reading, converting, displaying, forwarding and the like of the data.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a wireless transmission circuit, apparatus and device for solving the problems of the prior art.
To achieve the above and other related objects, the present invention provides a wireless transmission circuit applied to a first terminal device and a second terminal device, including:
the acquisition unit is used for acquiring data information sent by the first terminal equipment;
the first wireless transmission unit is used for transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
the conversion unit is used for receiving a first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal;
and the second wireless transmission unit is used for transmitting the data information sent by the first terminal equipment to the second terminal equipment through a second wireless transmission signal.
Optionally, the data information sent by the first terminal device includes sound data, and the acquisition unit includes a sound acquisition circuit, where the sound acquisition circuit is configured to acquire the sound data.
Optionally, the data information sent by the first terminal device includes humidity data, the acquisition unit includes a humidity acquisition circuit, and the humidity acquisition circuit is used for acquiring the humidity data.
Optionally, the data information sent by the first terminal device includes temperature data, the acquisition unit includes a temperature acquisition circuit, and the temperature acquisition circuit is used to acquire the temperature data.
Optionally, the data information sent by the first terminal device includes vibration data, the acquisition unit includes a vibration acquisition circuit, and the vibration acquisition circuit is used for acquiring the vibration data.
Optionally, the first wireless transmission signal includes a ZigBee signal; the second wireless transmission signal comprises a WiFi signal.
Optionally, a power supply unit is further included for providing power.
The invention also provides a wireless transmission device, comprising:
collecting data information sent by first terminal equipment;
transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
receiving a first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal;
and transmitting the data information sent by the first terminal equipment to second terminal equipment through a second wireless transmission signal.
The present invention also provides a wireless transmission device, comprising:
the acquisition unit is used for acquiring data information sent by the first terminal equipment;
the first wireless transmission unit is used for transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
the conversion unit is used for receiving a first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal;
and the second wireless transmission unit is used for transmitting the data information sent by the first terminal equipment to the second terminal equipment through a second wireless transmission signal.
As described above, the present invention provides a wireless transmission circuit, apparatus and device, which have the following advantages: acquiring data information sent by first terminal equipment through an acquisition unit; the first wireless transmission unit transmits the data information sent by the first terminal equipment through a first wireless transmission signal; the conversion unit receives a first wireless transmission signal and converts the first wireless transmission signal into a second wireless transmission signal; and the second wireless transmission unit transmits the data information sent by the first terminal equipment to the second terminal equipment through a second wireless transmission signal. The invention can collect the collected temperature data, humidity data, sound data and vibration data sent by the first terminal equipment; the ZigBee network is converted into a WiFi network through a conversion circuit for second transmission, and the second transmission can be conveniently and quickly transmitted to second terminal equipment such as a notebook computer, a mobile phone and the like through the WiFi network; the second terminal equipment can also send commands to the ZigBee equipment, so that the ZigBee equipment realizes the functions of control, data acquisition and the like.
Drawings
Fig. 1 is a schematic hardware structure diagram of a wireless transmission circuit according to an embodiment;
FIG. 2 is a schematic circuit diagram of a conversion unit according to an embodiment;
FIG. 3 is a schematic circuit diagram of a sound collection circuit according to an embodiment;
FIG. 4 is a schematic circuit diagram of a humidity acquisition circuit according to an embodiment;
FIG. 5 is a schematic circuit diagram of a temperature acquisition circuit according to an embodiment;
FIG. 6 is a schematic diagram of a circuit connection of a vibration acquisition circuit according to an embodiment;
fig. 7 is a flowchart illustrating a method for controlling wireless transmission according to an embodiment;
fig. 8 is a schematic hardware structure diagram of a terminal device according to an embodiment;
fig. 9 is a schematic diagram of a hardware structure of a terminal device according to another embodiment.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
Please refer to fig. 1 to 9. It should be noted that the drawings provided in the present embodiment are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated. The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The invention provides a wireless transmission circuit, as shown in fig. 1, applied to a first terminal device and a second terminal device, comprising:
the acquisition unit is used for acquiring data information sent by the first terminal equipment;
the first wireless transmission unit is used for transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
the conversion unit is used for receiving a first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal;
and the second wireless transmission unit is used for transmitting the data information sent by the first terminal equipment to the second terminal equipment through a second wireless transmission signal.
The invention can collect the collected temperature data, humidity data, sound data and vibration data sent by the first terminal equipment; the ZigBee network is converted into a WiFi network through a conversion circuit for second transmission, and the second transmission can be conveniently and quickly transmitted to second terminal equipment such as a notebook computer, a mobile phone and the like through the WiFi network; the second terminal equipment can also send commands to the ZigBee equipment, so that the ZigBee equipment realizes the functions of control, data acquisition and the like.
The acquisition unit comprises a sound sensor, a humidity-sensitive sensor, a heat-sensitive sensor and a vibration sensor, wherein the sound sensor is used for acquiring sound data sent by first terminal equipment, and the humidity-sensitive sensor is used for acquiring humidity data sent by the first terminal equipment; the temperature sensor is used for acquiring temperature data sent by the first terminal; the vibration sensor is used for acquiring vibration data sent by the first terminal equipment. The first wireless transmission signal is a ZigBee signal; the second wireless transmission signal is a WiFi signal. As shown in fig. 2, the ZigBee network is converted into the WiFi network by the conversion circuit. As shown in fig. 3, the data information sent by the first terminal device includes voice data, and the acquisition unit includes a voice acquisition circuit, where the voice acquisition circuit is configured to acquire the voice data. As shown in fig. 4, the data information sent by the first terminal device includes humidity data, the acquisition unit includes a humidity acquisition circuit, and the humidity acquisition circuit is configured to acquire the humidity data. As shown in fig. 5, the data information sent by the first terminal device includes temperature data, and the acquisition unit includes a temperature acquisition circuit, where the temperature acquisition circuit is configured to acquire the temperature data. As shown in fig. 6, the data information sent by the first terminal device includes vibration data, the acquisition unit includes a vibration acquisition circuit, and the vibration acquisition circuit is configured to acquire the vibration data. The power supply unit is used for supplying power.
The circuit collects data information sent by first terminal equipment through a collection unit; the first wireless transmission unit transmits the data information sent by the first terminal equipment through a first wireless transmission signal; the conversion unit receives a first wireless transmission signal and converts the first wireless transmission signal into a second wireless transmission signal; and the second wireless transmission unit transmits the data information sent by the first terminal equipment to the second terminal equipment through a second wireless transmission signal. The circuit can collect temperature data, humidity data, sound data and vibration data sent by first terminal equipment; the ZigBee network is converted into a WiFi network through a conversion circuit for second transmission, and the second transmission can be conveniently and quickly transmitted to second terminal equipment such as a notebook computer, a mobile phone and the like through the WiFi network; the second terminal equipment can also send commands to the ZigBee equipment, so that the ZigBee equipment realizes the functions of control, data acquisition and the like.
The invention also provides a wireless transmission device, comprising:
collecting data information sent by first terminal equipment;
transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
receiving a first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal;
and transmitting the data information sent by the first terminal equipment to second terminal equipment through a second wireless transmission signal.
In this embodiment, the device executes the circuit, and specific functions and technical effects are described with reference to the above embodiments, which are not described herein again.
The present invention also provides a wireless transmission device, comprising:
the acquisition unit is used for acquiring data information sent by the first terminal equipment;
the first wireless transmission unit is used for transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
the conversion unit is used for receiving a first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal;
and the second wireless transmission unit is used for transmitting the data information sent by the first terminal equipment to the second terminal equipment through a second wireless transmission signal.
In this embodiment, the device executes the circuit, and specific functions and technical effects are described with reference to the above embodiment, which is not described herein again.
The present invention also provides a wireless transmission control method, as shown in fig. 7, including:
s100, collecting data information sent by first terminal equipment;
s200, transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
s300, receiving a first wireless transmission signal, and converting the first wireless transmission signal into a second wireless transmission signal;
and S400, transmitting the data information sent by the first terminal equipment to second terminal equipment through a second wireless transmission signal.
An embodiment of the present application further provides an apparatus, which may include: one or more processors; and one or more machine readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method of fig. 7. In practical applications, the device may be used as a terminal device, and may also be used as a server, where examples of the terminal device may include: the mobile terminal includes a smart phone, a tablet computer, an electronic book reader, an MP3 (Moving Picture Experts Group Audio Layer III) player, an MP4 (Moving Picture Experts Group Audio Layer IV) player, a laptop, a vehicle-mounted computer, a desktop computer, a set-top box, an intelligent television, a wearable device, and the like.
Embodiments of the present application also provide a non-transitory readable storage medium, where one or more modules (programs) are stored in the storage medium, and when the one or more modules are applied to a device, the device may execute instructions (instructions) included in the method in fig. 7 according to the embodiments of the present application.
Fig. 8 is a schematic diagram of a hardware structure of a terminal device according to an embodiment of the present application. As shown, the terminal device may include: an input device 1100, a first processor 1101, an output device 1102, a first memory 1103, and at least one communication bus 1104. The communication bus 1104 is used to implement communication connections between the elements. The first memory 1103 may include a high-speed RAM memory, and may also include a non-volatile storage NVM, such as at least one disk memory, and the first memory 1103 may store various programs for performing various processing functions and implementing the method steps of the present embodiment.
Alternatively, the first processor 1101 may be, for example, a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, a microprocessor, or other electronic components, and the first processor 1101 is coupled to the input device 1100 and the output device 1102 through a wired or wireless connection.
Optionally, the input device 1100 may include a variety of input devices, such as at least one of a user-oriented user interface, a device-oriented device interface, a software programmable interface, a camera, and a sensor. Optionally, the device interface facing the device may be a wired interface for data transmission between devices, or may be a hardware plug-in interface (e.g., a USB interface, a serial port, etc.) for data transmission between devices; optionally, the user-facing user interface may be, for example, a user-facing control key, a voice input device for receiving voice input, and a touch sensing device (e.g., a touch screen with a touch sensing function, a touch pad, etc.) for receiving user touch input; optionally, the programmable interface of the software may be, for example, an entry for a user to edit or modify a program, such as an input pin interface or an input interface of a chip; the output devices 1102 may include output devices such as a display, audio, and the like.
In this embodiment, the processor of the terminal device includes a function for executing each module of the speech recognition apparatus in each device, and specific functions and technical effects may refer to the above embodiments, which are not described herein again.
Fig. 9 is a schematic hardware structure diagram of a terminal device according to an embodiment of the present application. FIG. 9 is a specific embodiment of the implementation of FIG. 8. As shown, the terminal device of the present embodiment may include a second processor 1201 and a second memory 1202.
The second processor 1201 executes the computer program code stored in the second memory 1202 to implement the method described in fig. 7 in the above embodiment.
The second memory 1202 is configured to store various types of data to support operations at the terminal device. Examples of such data include instructions for any application or method operating on the terminal device, such as messages, pictures, videos, and so forth. The second memory 1202 may include a Random Access Memory (RAM) and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.
Optionally, a second processor 1201 is provided in the processing assembly 1200. The terminal device may further include: communication component 1203, power component 1204, multimedia component 1205, speech component 1206, input/output interfaces 1207, and/or sensor component 1208. The specific components included in the terminal device are set according to actual requirements, which is not limited in this embodiment.
The processing component 1200 generally controls the overall operation of the terminal device. The processing assembly 1200 may include one or more second processors 1201 to execute instructions to perform all or part of the steps of the data processing method described above. Further, the processing component 1200 can include one or more modules that facilitate interaction between the processing component 1200 and other components. For example, the processing component 1200 can include a multimedia module to facilitate interaction between the multimedia component 1205 and the processing component 1200.
The power supply component 1204 provides power to the various components of the terminal device. The power components 1204 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the terminal device.
The multimedia components 1205 include a display screen that provides an output interface between the terminal device and the user. In some embodiments, the display screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the display screen includes a touch panel, the display screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.
The voice component 1206 is configured to output and/or input voice signals. For example, the voice component 1206 includes a Microphone (MIC) configured to receive external voice signals when the terminal device is in an operational mode, such as a voice recognition mode. The received speech signal may further be stored in the second memory 1202 or transmitted via the communication component 1203. In some embodiments, the speech component 1206 further comprises a speaker for outputting speech signals.
The input/output interface 1207 provides an interface between the processing component 1200 and peripheral interface modules, which may be click wheels, buttons, etc. These buttons may include, but are not limited to: a volume button, a start button, and a lock button.
The sensor component 1208 includes one or more sensors for providing various aspects of status assessment for the terminal device. For example, the sensor component 1208 may detect an open/closed state of the terminal device, relative positioning of the components, presence or absence of user contact with the terminal device. The sensor assembly 1208 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact, including detecting the distance between the user and the terminal device. In some embodiments, the sensor assembly 1208 may also include a camera or the like.
The communication component 1203 is configured to facilitate communications between the terminal device and other devices in a wired or wireless manner. The terminal device may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In one embodiment, the terminal device may include a SIM card slot therein for inserting a SIM card therein, so that the terminal device may log onto a GPRS network to establish communication with the server via the internet.
As can be seen from the above, the communication component 1203, the voice component 1206, the input/output interface 1207 and the sensor component 1208 involved in the embodiment of fig. 9 can be implemented as the input device in the embodiment of fig. 8.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. A wireless transmission circuit is applied to a first terminal device and a second terminal device, and is characterized by comprising:
the acquisition unit is used for acquiring data information sent by the first terminal equipment;
the first wireless transmission unit is used for transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
the conversion unit is used for receiving a first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal;
and the second wireless transmission unit is used for transmitting the data information sent by the first terminal equipment to the second terminal equipment through a second wireless transmission signal.
2. The wireless transmission circuit according to claim 1, wherein the data information transmitted by the first terminal device includes voice data, and the acquisition unit includes a voice acquisition circuit configured to acquire the voice data.
3. The wireless transmission circuit according to claim 1, wherein the data information sent by the first terminal device includes humidity data, and the acquisition unit includes a humidity acquisition circuit, and the humidity acquisition circuit is configured to acquire the humidity data.
4. The wireless transmission circuit according to claim 1, wherein the data information sent by the first terminal device includes temperature data, and the acquisition unit includes a temperature acquisition circuit configured to acquire the temperature data.
5. The wireless transmission circuit according to claim 1, wherein the data information sent by the first terminal device includes vibration data, and the acquisition unit includes a vibration acquisition circuit configured to acquire the vibration data.
6. The wireless transmission circuit of claim 1, wherein the first wireless transmission signal comprises a ZigBee signal; the second wireless transmission signal comprises a WiFi signal.
7. The wireless transmission circuit according to claim 1, further comprising a power supply unit for supplying power.
8. A wireless transmission device, comprising:
collecting data information sent by first terminal equipment;
transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
receiving a first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal;
and transmitting the data information sent by the first terminal equipment to second terminal equipment through a second wireless transmission signal.
9. A wireless transmission device, comprising:
the acquisition unit is used for acquiring data information sent by the first terminal equipment;
the first wireless transmission unit is used for transmitting the data information sent by the first terminal equipment through a first wireless transmission signal;
the conversion unit is used for receiving a first wireless transmission signal and converting the first wireless transmission signal into a second wireless transmission signal;
and the second wireless transmission unit is used for transmitting the data information sent by the first terminal equipment to the second terminal equipment through a second wireless transmission signal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010042227.8A CN111243254A (en) | 2020-01-15 | 2020-01-15 | Wireless transmission circuit, device and equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010042227.8A CN111243254A (en) | 2020-01-15 | 2020-01-15 | Wireless transmission circuit, device and equipment |
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| CN112351401A (en) * | 2020-10-30 | 2021-02-09 | 西安工业大学 | Integrated security convenient device for hospital |
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