Man-machine interaction system for realizing nameplate picture data acquisition

Abstract

The invention belongs to the technical field of information acquisition, and particularly relates to a man-machine interaction system for realizing nameplate picture data acquisition, which comprises a core main control module for realizing the functions of wireless communication, man-machine interaction, module control and the like; and the ultrahigh frequency RFID module is mainly used for reading and writing equipment label data. By arranging the core main control module, the ultrahigh-frequency RFID module, the acquisition camera, the WIFI module, the power management module, the battery management module and the network transformer, in the process of using the nameplate picture data acquisition man-machine interaction system, the high-definition acquisition camera can be used for photographing and acquiring an equipment nameplate; the ultrahigh frequency RFID module reads and writes the nameplate information and uploads the read and written data information to the core main control module, and finally the nameplate information can be processed by using the core main control module, so that the nameplate information of the equipment can be automatically acquired, manual input operation is not needed, and the processing efficiency and the identification accuracy can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of information collection, and in particular to a human-computer interaction system for realizing nameplate image data collection. Background Art

[0002] A nameplate is a brand that is fixed on a product after it is put on the market to provide users with information such as manufacturer trademark identification, brand differentiation, and product parameter memory. At present, in order to facilitate the management of equipment, it is necessary to collect the nameplate information of the equipment. For example, power equipment products need to enter nameplate information during use, but the existing technology often enters nameplate information manually. Manual entry not only takes a long time, but also has a large workload and is prone to errors. It cannot guarantee accuracy and will greatly increase labor costs, resulting in a waste of manpower. Therefore, we propose a human-computer interaction system that realizes nameplate image data collection to solve the above problems. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the present invention provides a human-computer interaction system for realizing nameplate image data collection, which solves the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0007] A human-computer interaction system for realizing nameplate image data collection, comprising a core main control module for realizing wireless communication, human-computer interaction, module control and other functions; an ultra-high frequency RFID module, mainly used for reading and writing device tag data; a collection camera, mainly used for collecting image data of device nameplates; a WIFI module, capable of realizing wireless communication with PCs, mobile phones, and smart terminals; a power management module, mainly providing power for the core main control module, the collection camera, the WIFI module, etc.; a battery management module, mainly realizing battery charge and discharge management, battery protection, monitoring of battery status and other functions; and a network transformer, which has functions such as signal amplification, impedance matching, and isolation protection.

[0008] Furthermore, the core main control module is an STM32F103 series microprocessor, which adopts the ARM32-bit Cortex-M3 core.

[0009] Furthermore, the power management module uses direct current 5V / 500mA to charge the battery, and uses 3.3V to power the core main control module.

[0010] Furthermore, the battery management module is powered by a lithium battery, and the lithium battery is charged using a Type-c charging interface.

[0011] Furthermore, the WIFI module has its own serial interface to communicate data with the core main control module and the ultra-high frequency RFID module, and is connected to the acquisition camera through a network transformer to collect images.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the present invention provides a human-computer interaction system for realizing nameplate image data collection, which has the following beneficial effects:

[0014] The present invention, by setting a core main control module, an ultra-high frequency RFID module, a collection camera, a WIFI module, a power management module, a battery management module and a network transformer, uses the nameplate picture data collection human-computer interaction system, can take pictures and collect equipment nameplates through the set high-definition collection camera, then the ultra-high frequency RFID module reads and writes the nameplate information and uploads the read and written data information to the core main control module, and finally the core main control module can be used to process the nameplate information, so that the equipment nameplate information can be automatically collected without manual input operation, thereby improving processing efficiency and recognition accuracy, and further improving the management efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a module block diagram of the nameplate image data acquisition human-computer interaction system of the present invention.

[0016] In the figure: 1. Core main control module; 2. UHF RFID module; 3. Collection camera; 4. WIFI module; 5. Power management module; 6. Battery management module; 7. Network transformer. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] Example

[0019] like Figure 1As shown, a human-computer interaction system for realizing nameplate image data collection proposed by an embodiment of the present invention includes a core main control module 1, which is used to realize wireless communication, human-computer interaction, module control and other functions; an ultra-high frequency RFID module 2, which is mainly used to read and write device tag data; a collection camera 3, which is mainly used to collect image data of device nameplates; a WIFI module 4, which can realize wireless communication with PCs, mobile phones, and smart terminals; a power management module 5, which mainly provides power for the core main control module 1, the collection camera 3, the WIFI module 4, etc.; a battery management module 6, which mainly realizes battery charge and discharge management, battery protection, and monitoring of battery status; a network transformer 7, which has functions such as signal amplification, impedance matching, and isolation protection. When using this human-computer interaction system for nameplate image data collection, the battery management module 6 set to the core main control module 1. After the acquisition camera 3, WIFI module 4, etc. are powered, the acquisition camera 3 is aimed at the equipment nameplate image to collect the data content, and then the ultra-high frequency RFID module 2 can read and write the data content. Finally, the read and written data can be transmitted to the core main control module 1 for processing. The power management module 5 can provide power while having power overvoltage, overcurrent, short circuit and other protection functions to avoid damage to the device during use. The battery management module 6 can manage and protect the battery and monitor the battery status, including battery charge and discharge management, voltage over-discharge protection, monitoring and battery status display functions to prevent the battery from over-discharge, over-charging, over-temperature and other abnormal conditions. The main function of the network transformer 7 is to couple the signal level to enhance the signal and make it transmit farther, while enhancing the signal's anti-interference ability.

[0020] like Figure 1 As shown, in some embodiments, the core main control module 1 is an STM32F103 series microprocessor, which adopts the ARM32-bit Cortex-M3 core. The STM32F103 used is an STM32 ARMCortex32-bit microcontroller developed by STMicroelectronics Group, with an operating frequency of 72MHz. This series of microprocessors has up to 51 fast I / O ports, 16 external input channels, an embedded temperature sensor, 7-way general DMA management memory and data transmission between devices, support for JTAG simulation debugging and serial single-line debugging, and up to 7 internal timers, etc., so it has strong expansion capabilities.

[0021] like Figure 1As shown, in some embodiments, the power management module 5 uses DC 5V / 500mA to charge the battery, and uses 3.3V to power the core main control module 1. When in use, due to the wide variety of power supplies designed for the device hardware and complex control, the power management module 5 uses DC 5V / 500mA to charge the battery, and uses 3.3V to power the core main control module 1, thereby optimizing the operating power consumption of the device.

[0022] like Figure 1 As shown, in some embodiments, the battery management module 6 is powered by a lithium battery, and the lithium battery is charged using a Type-c charging interface. This is because lithium batteries have the characteristics of being extremely versatile, small in size, large in capacity, and long in service life. In addition, it is more convenient to charge using a Type-c charging interface, and data collection can be completed without an external power supply, making it easy to use.

[0023] like Figure 1 As shown, in some embodiments, the WIFI module 4 has its own serial interface for data communication with the core main control module 1 and the ultra-high frequency RFID module 2, and is connected to the acquisition camera 3 through the network transformer 7 to collect images. When in use, the WIFI module 4 has its own serial interface, which makes the connection more convenient, and under its function, the acquisition camera 3 can conveniently communicate data with the core main control module 1 and the ultra-high frequency RFID module 2.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A human-computer interaction system for collecting nameplate image data, characterized in that: The invention comprises a core main control module (1) for realizing functions such as wireless communication, human-computer interaction, and module control; an ultra-high frequency RFID module (2) for mainly reading and writing device tag data; a collection camera (3) for mainly collecting image data of device nameplates; a WIFI module (4) for realizing wireless communication with a PC, a mobile phone, and a smart terminal; a power management module (5) for mainly providing power for the core main control module (1), the collection camera (3), the WIFI module (4), etc.; a battery management module (6) for mainly realizing functions such as battery charge and discharge management, battery protection, and monitoring of battery status; and a network transformer (7) for having functions such as signal amplification, impedance matching, and isolation protection.

2. The human-computer interaction system for realizing nameplate image data collection according to claim 1, characterized in that: The core main control module (1) is an STM32F103 series microprocessor, which adopts an ARM32-bit Cortex-M3 core.

3. The human-computer interaction system for realizing nameplate image data collection according to claim 1, characterized in that: The power management module (5) uses direct current 5V / 500mA to charge the battery, and uses 3.3V to supply power to the core main control module (1).

4. The human-computer interaction system for realizing nameplate image data collection according to claim 1, characterized in that: The battery management module (6) is equipped with a lithium battery for power supply, and the lithium battery is charged using a Type-c charging interface.

5. The human-computer interaction system for realizing nameplate image data collection according to claim 1, characterized in that: The WIFI module (4) has a serial interface for data communication with the core main control module (1) and the ultra-high frequency RFID module (2), and is connected to the acquisition camera (3) via a network transformer (7) to acquire images.

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