CN111243254A - Wireless transmission circuits, devices and equipment - Google Patents

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

Wireless transmission circuits, devices and equipment

technical field

The present invention relates to the field of transmission technology, and in particular, to a wireless transmission circuit, device and equipment.

Background technique

With the development of computer and communication technology, the transmission of wireless information has become more and more stable and reliable, and its error correction and anti-interference capabilities have become stronger and stronger. The ZigBee protocol based on the IEEE802.15.4 standard has the advantages of self-organization, good stability, strong anti-interference and low power consumption, and is widely used in agriculture, industrial testing, military and medical fields. For the ZigBee network, in general, the ZigBee data transmission convergence node receives the data sent by the ZigBee network node, and is connected to the PC through a wired way such as serial port 232, 485 or USB, and the PC completes the data reading, conversion, display, forwarding and other tasks. , but this working method is easily limited by harsh or special working environment in practical application, which is not conducive to data acquisition in ZigBee network, especially the application of mobile devices to quickly acquire data.

SUMMARY OF THE INVENTION

In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a wireless transmission circuit, device and equipment for solving the problems existing in the prior art.

In order to achieve the above purpose and other related purposes, the present invention provides a wireless transmission circuit, which is applied to the first terminal device and the second terminal device, including:

a collection unit, configured to collect data information sent by the first terminal device;

a first wireless transmission unit, configured to transmit the data information sent by the first terminal device through a first wireless transmission signal;

a conversion unit, configured to receive a first wireless transmission signal and convert the first wireless transmission signal into a second wireless transmission signal;

The second wireless transmission unit is configured to transmit the data information sent by the first terminal device to the second terminal device through a second wireless transmission signal.

Optionally, the data information sent by the first terminal device includes sound data, and the collection unit includes a sound collection circuit, and the sound collection circuit is configured to collect the sound data.

Optionally, the data information sent by the first terminal device includes humidity data, and the collection unit includes a humidity collection circuit configured to collect the humidity data.

Optionally, the data information sent by the first terminal device includes temperature data, and the collection unit includes a temperature collection circuit configured to collect the temperature data.

Optionally, the data information sent by the first terminal device includes vibration data, and the collection unit includes a vibration collection circuit, and the vibration collection circuit is configured to collect the vibration data.

Optionally, the first wireless transmission signal includes a ZigBee signal; the second wireless transmission signal includes a WiFi signal.

Optionally, a power supply unit is also included for providing power.

The present invention also provides a wireless transmission device, comprising:

collecting data information sent by the first terminal device;

transmitting the data information sent by the first terminal device 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;

The data information sent by the first terminal device is transmitted to the second terminal device through a second wireless transmission signal.

The present invention also provides a wireless transmission device, including:

a collection unit, configured to collect data information sent by the first terminal device;

a first wireless transmission unit, configured to transmit the data information sent by the first terminal device through a first wireless transmission signal;

a conversion unit, configured to receive a first wireless transmission signal and convert the first wireless transmission signal into a second wireless transmission signal;

The second wireless transmission unit is configured to transmit the data information sent by the first terminal device to the second terminal device through a second wireless transmission signal.

As described above, the present invention provides a wireless transmission circuit, device and equipment, which have the following beneficial effects: collecting data information sent by a first terminal device through a collection unit; The information is transmitted through the first wireless transmission signal; the conversion unit receives the first wireless transmission signal and converts the first wireless transmission signal into a second wireless transmission signal; the second wireless transmission unit converts the data sent by the first terminal device The data information is transmitted to the second terminal device through the second wireless transmission signal. The invention can collect the temperature data, humidity data, sound data and vibration data sent by the first terminal equipment; the first wireless transmission is carried out through the ZigBee network node, and then the ZigBee network is converted into a WiFi network through the conversion circuit, and the second time is carried out. The transmission can be conveniently and quickly transmitted to the second terminal equipment such as notebook computers and mobile phones through the WiFi network; the second terminal equipment can also send commands to the ZigBee device to enable it to realize functions such as control and data collection.

Description of drawings

1 is a schematic diagram of a hardware structure of a wireless transmission circuit provided by an embodiment;

2 is a schematic diagram of a circuit connection of a conversion unit provided by an embodiment;

3 is a schematic diagram of a circuit connection of a sound collection circuit provided by an embodiment;

4 is a schematic diagram of a circuit connection of a humidity collection circuit provided by an embodiment;

5 is a schematic diagram of a circuit connection of a temperature acquisition circuit provided by an embodiment;

6 is a schematic diagram of a circuit connection of a vibration acquisition circuit provided by an embodiment;

FIG. 7 is a schematic flowchart of a wireless transmission control method provided by an embodiment;

8 is a schematic diagram of a hardware structure of a terminal device provided by an embodiment;

FIG. 9 is a schematic diagram of a hardware structure of a terminal device provided by another embodiment.

Detailed ways

The embodiments of the present invention are described below through specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments may be combined with each other under the condition of no conflict.

See Figures 1 to 9. It should be noted that the drawings provided in this embodiment are only to illustrate the basic concept of the present invention in a schematic way, so the drawings only show the components related to the present invention rather than the number, shape and the number of components in actual implementation. For dimension drawing, the type, quantity and proportion of each component can be changed at will in actual implementation, and the component layout may also be more complicated. The structures, proportions, sizes, etc. shown in the drawings in this specification are only used to cooperate with the contents disclosed in the specification for the understanding and reading of those who are familiar with the technology, and are not intended to limit the conditions for the implementation of the present invention. , therefore does not have technical substantive significance, any structural modification, proportional relationship change or size adjustment, without affecting the effect that the present invention can produce and the purpose that can be achieved, should still fall within the scope of the present invention. The technical content must be able to cover the scope. At the same time, the terms such as "up", "down", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and clarity, and are not used to limit this specification. The implementable scope of the invention, and the change or adjustment of the relative relationship thereof, shall also be regarded as the implementable scope of the present invention without substantially changing the technical content.

The present invention provides a wireless transmission circuit, as shown in FIG. 1 , applied to a first terminal device and a second terminal device, including:

a collection unit, configured to collect data information sent by the first terminal device;

a first wireless transmission unit, configured to transmit the data information sent by the first terminal device through a first wireless transmission signal;

a conversion unit, configured to receive a first wireless transmission signal and convert the first wireless transmission signal into a second wireless transmission signal;

The second wireless transmission unit is configured to transmit the data information sent by the first terminal device to the second terminal device through a second wireless transmission signal.

The invention can collect the temperature data, humidity data, sound data and vibration data sent by the first terminal equipment; the first wireless transmission is carried out through the ZigBee network node, and then the ZigBee network is converted into a WiFi network through the conversion circuit, and the second time is carried out. The transmission can be conveniently and quickly transmitted to the second terminal equipment such as notebook computers and mobile phones through the WiFi network; the second terminal equipment can also send commands to the ZigBee device to enable it to realize functions such as control and data collection.

Specifically, the acquisition unit includes a sound sensor, a humidity sensor, a thermal sensor, and a vibration sensor, wherein the sound sensor is used to collect the sound data sent by the first terminal device, and the humidity sensor is used to collect the humidity data sent by the first terminal device. The thermal sensor is used to collect the temperature data sent by the first terminal; the vibration sensor is used to collect the vibration data sent by the first terminal device. The first wireless transmission signal is a ZigBee signal; the second wireless transmission signal is a WiFi signal. As shown in Figure 2, the ZigBee network is converted into a WiFi network through a conversion circuit. As shown in FIG. 3 , the data information sent by the first terminal device includes sound data, and the collection unit includes a sound collection circuit, and the sound collection circuit is used to collect the sound data. As shown in FIG. 4 , the data information sent by the first terminal device includes humidity data, and the collection unit includes a humidity collection circuit, and the humidity collection circuit is used to collect the humidity data. As shown in FIG. 5 , the data information sent by the first terminal device includes temperature data, and the collection unit includes a temperature collection circuit, and the temperature collection circuit is used to collect the temperature data. As shown in FIG. 6 , the data information sent by the first terminal device includes vibration data, and the collection unit includes a vibration collection circuit, and the vibration collection circuit is used to collect the vibration data. A power supply unit is also included to provide power.

The circuit collects the data information sent by the first terminal device through the acquisition unit; the first wireless transmission unit transmits the data information sent by the first terminal device through the first wireless transmission signal; the conversion unit receives the first wireless transmission signal, and Converting the first wireless transmission signal into a second wireless transmission signal; the second wireless transmission unit transmits the data information sent by the first terminal device to the second terminal device through the second wireless transmission signal. This circuit can collect the temperature data, humidity data, sound data and vibration data sent by the first terminal device; the first wireless transmission is performed through the ZigBee network node, and then the ZigBee network is converted into a WiFi network through the conversion circuit for the second time. The transmission can be conveniently and quickly transmitted to the second terminal equipment such as notebook computers and mobile phones through the WiFi network; the second terminal equipment can also send commands to the ZigBee device to enable it to realize functions such as control and data collection.

The present invention also provides a wireless transmission device, comprising:

collecting data information sent by the first terminal device;

transmitting the data information sent by the first terminal device 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;

The data information sent by the first terminal device is transmitted to the second terminal device through a second wireless transmission signal.

In this embodiment, the device executes the above-mentioned circuit, and the specific functions and technical effects may refer to the above-mentioned embodiment, which will not be repeated here.

The present invention also provides a wireless transmission device, including:

a collection unit, configured to collect data information sent by the first terminal device;

a first wireless transmission unit, configured to transmit the data information sent by the first terminal device through a first wireless transmission signal;

a conversion unit, configured to receive a first wireless transmission signal and convert the first wireless transmission signal into a second wireless transmission signal;

The second wireless transmission unit is configured to transmit the data information sent by the first terminal device to the second terminal device through a second wireless transmission signal.

In this embodiment, the device executes the above-mentioned circuit, and the specific functions and technical effects may refer to the above-mentioned embodiment, which will not be repeated here.

The present invention also provides a wireless transmission control method, as shown in FIG. 7 , including:

S100, collecting data information sent by the first terminal device;

S200, transmitting the data information sent by the first terminal device 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;

S400: Transmit the data information sent by the first terminal device to the second terminal device through a second wireless transmission signal.

Embodiments of the present application also provide a device, which may include: one or more processors; and one or more machine-readable media on which instructions are stored, when executed by the one or more processors , causing the device to execute the method described in FIG. 7 . In practical applications, the device can be used as a terminal device or a server. Examples of terminal devices include: smart phones, tablet computers, e-book readers, MP3 (moving picture experts compression standard voice layer 3, Moving Picture Experts Group Audio Layer III) players, MP4 (Moving Picture Experts Group Audio Layer IV) players, laptop computers, car computers, desktop computers, set-top boxes, smart TVs, wearable devices Etc., the embodiments of the present application do not limit specific devices.

Embodiments of the present application further provide a non-volatile 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 can be executed by the device. Instructions for steps included in the method described in FIG. 7 of the embodiment 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 in the figure, 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 . A communication bus 1104 is used to enable communication connections between 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 various programs may be stored in the first memory 1103 for completing various processing functions and implementing this embodiment. method steps.

Optionally, the first processor 1101 may be, for example, a central processing unit (Central Processing Unit, CPU for short), an application specific integrated circuit (ASIC), a digital signal processor (DSP), a digital signal processing device (DSPD), a programmable Logic device (PLD), Field Programmable Gate Array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation, the first processor 1101 is coupled to the above-mentioned input device 1100 and output through a wired or wireless connection device 1102.

Optionally, the above-mentioned input device 1100 may include various input devices, for example, may include 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-oriented device interface may be a wired interface for data transmission between devices, or a hardware plug-in interface (such as a USB interface, serial port, etc.) for data transmission between devices. ); optionally, the user-oriented user interface may be, for example, a user-oriented control button, a voice input device for receiving voice input, and a touch-sensing device (such as a touch screen with a touch-sensing function, a touch-sensitive device for receiving user touch input) Control panel, etc.); Optionally, the programmable interface of the above-mentioned software can be, for example, an entry for users to edit or modify programs, such as an input pin interface or an input interface of a chip, etc.; the output device 1102 can include output devices such as a display and audio .

In this embodiment, the processor of the terminal device includes functions for executing each module of the speech recognition device in each device, and the specific functions and technical effects may refer to the above-mentioned embodiments, which will not be repeated here.

FIG. 9 is a schematic diagram of a hardware structure of a terminal device according to an embodiment of the present application. FIG. 9 is a specific embodiment of the implementation process of FIG. 8 . As shown in the figure, the terminal device in this 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 end device, such as messages, pictures, videos, etc. The second memory 1202 may include random access memory (random access memory, RAM for short), and may also include non-volatile memory (non-volatile memory), such as at least one disk memory.

Optionally, the second processor 1201 is provided in the processing component 1200 . The terminal device may further include: a communication component 1203 , a power supply component 1204 , a multimedia component 1205 , a voice component 1206 , an input/output interface 1207 and/or a sensor component 1208 . Components and the like specifically included in the terminal device are set according to actual requirements, which are not limited in this embodiment.

The processing component 1200 generally controls the overall operation of the terminal device. The processing component 1200 may include one or more second processors 1201 to execute instructions to complete all or part of the steps in the above data processing method. Additionally, processing component 1200 may include one or more modules that facilitate interaction between processing component 1200 and other components. For example, processing component 1200 may include a multimedia module to facilitate interaction between multimedia component 1205 and processing component 1200.

Power component 1204 provides power to various components of the terminal device. Power components 1204 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to end devices.

The multimedia component 1205 includes 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 input signals from a user. The touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action.

Speech component 1206 is configured to output and/or input speech signals. For example, the speech component 1206 includes a microphone (MIC) that is configured to receive external speech signals when the terminal device is in an operational mode, such as a speech recognition mode. The received voice signal may be further stored in the second memory 1202 or transmitted via the communication component 1203 . In some embodiments, the speech component 1206 also includes a speaker for outputting speech signals.

The input/output interface 1207 provides an interface between the processing component 1200 and a peripheral interface module, which may be a click wheel, a button, or the like. These buttons may include, but are not limited to, volume buttons, start buttons, and lock buttons.

Sensor component 1208 includes one or more sensors for providing various aspects of the status assessment for the end device. For example, the sensor component 1208 may detect the open/closed state of the end device, the relative positioning of components, the presence or absence of user contact with the end device. The sensor assembly 1208 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact, including detecting the distance between the user and the end device. In some embodiments, the sensor assembly 1208 may also include a camera or the like.

Communication component 1203 is configured to facilitate wired or wireless communications between end devices and other devices. Terminal devices can access wireless networks based on communication standards, such as WiFi, 2G or 3G, or a combination thereof. In one embodiment, the terminal device may include a SIM card slot, and the SIM card slot is used for inserting a SIM card, so that the terminal device can log in to the GPRS network and establish communication with the server through 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 all be implemented as the input device in the embodiment of FIG. 8.

The above-mentioned embodiments merely illustrate the principles and effects of the present invention, but are not intended to limit the present invention. Anyone skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed in the present invention should still be covered by the claims of the present invention.

Claims (9)

1. A wireless transmission circuit, applied to the first terminal equipment and the second terminal equipment, is characterized in that, comprises: a collection unit, configured to collect data information sent by the first terminal device; a first wireless transmission unit, configured to transmit the data information sent by the first terminal device through a first wireless transmission signal; a conversion unit, configured to receive a first wireless transmission signal and convert the first wireless transmission signal into a second wireless transmission signal; The second wireless transmission unit is configured to transmit the data information sent by the first terminal device to the second terminal device through a second wireless transmission signal. 2 . The wireless transmission circuit according to claim 1 , wherein the data information sent by the first terminal device includes sound data, and the collection unit includes a sound collection circuit, and the sound collection circuit is used to collect all the data. 3 . describe the sound data. 3 . The wireless transmission circuit according to claim 1 , wherein the data information sent by the first terminal device includes humidity data, the collection unit includes a humidity collection circuit, and the humidity collection circuit is used to collect all the data. 4 . 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, the acquisition unit comprises a temperature acquisition circuit, and the temperature acquisition circuit is used to collect the temperature data. 5 . 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 collection unit includes a vibration collection circuit, and the vibration collection circuit is used to collect all the data. 6 . the vibration data. 6 . The wireless transmission circuit according to claim 1 , wherein the first wireless transmission signal includes a ZigBee signal; the second wireless transmission signal includes a WiFi signal. 7 . 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 the first terminal device; transmitting the data information sent by the first terminal device 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; The data information sent by the first terminal device is transmitted to the second terminal device through a second wireless transmission signal. 9. A wireless transmission device, comprising: a collection unit, configured to collect data information sent by the first terminal device; a first wireless transmission unit, configured to transmit the data information sent by the first terminal device through a first wireless transmission signal; a conversion unit, configured to receive a first wireless transmission signal and convert the first wireless transmission signal into a second wireless transmission signal; The second wireless transmission unit is configured to transmit the data information sent by the first terminal device to the second terminal device through a second wireless transmission signal.

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