TWM608548U - Information collection device - Google Patents

Abstract

The utility model provides an information collection device, which includes a power supply module, a relay module, a plurality of data receiving modules, a central control unit and a data transmission module. The power module is used to provide power to the information collection device. The relay module is used to disconnect the power supply module. The multiple data receiving modules are used to receive multiple different types of data. The central control unit is coupled to the multiple data receiving modules, and is used to collect the multiple different types of data and convert them into a predetermined format data. The data transmission module is coupled to the central control unit for receiving the predetermined format data from the central control unit and transmitting the predetermined format data to a server.

Description

Information collection device

The present invention relates to an information collection device, and particularly relates to an information collection device using Zigbee technology.

For large-scale production enterprises, in each link of the production and management process, information collection and statistical analysis of employees, machines, materials, products, etc. are required.

At present, many companies will purchase a variety of acquisition modules and/or terminals according to different links, such as scanners and supporting computers, credit card machines and supporting computers, Andon+ servers, etc., resulting in a large number of workstations or occupying space for the production of enterprises. Management brings troubles. For example, purchasing a large number of acquisition modules and/or terminals and their accessories wastes corporate assets, causing loss of corporate costs, multiple terminals, making it difficult to standardize the placement of workstations, and the difference in data formats between terminals, and statistical analysis of later data Cause trouble.

Therefore, how to make the data collected in different links unify the data format and upload it to the server in real time is one of the problems that needs to be solved.

The technical problem to be solved by the present invention is to provide an information collection device that can make the data collected in different links adopt the same data format, and can be sent to the server in real time for statistical analysis, so as to respond in time and improve work efficiency.

In order to achieve the above objective, the present invention provides an information collection device, which includes a power supply module for providing power to the information collection device; a relay module for disconnecting the power supply module; multiple data receivers Modules for receiving multiple different types of data; a central control unit, coupled to the multiple data receiving modules, the power supply module, and the relay module, for collecting the multiple different types of data The data is converted into a predetermined format data; a data transmission module, coupled to the central control unit, is used to receive the predetermined format data from the central control unit and transmit the predetermined format data to a server.

In the above-mentioned information collection device, the power module is used to convert a first level into a second level.

In the above-mentioned information collection device, the power module adopts an AMS1117 chip.

In the above-mentioned information collection device, the central control unit adopts one of a single-chip microcomputer, an ARM processor or a DSP.

In the above-mentioned information collection device, the data transmission module adopts a Zigbee wireless communication module.

In the above information collection device, the Zigbee wireless communication module uses a DL-LN33 chip.

In the above-mentioned information collection device, the data receiving module further includes a first data receiving module, a second data receiving module, and a third data receiving module.

In the above-mentioned information collection device, the first data receiving module adopts a serial port screen input module.

In the above-mentioned information collection device, the second data receiving module adopts a USB input module.

In the above-mentioned information collection device, the third data receiving module adopts an HID input module.

The beneficial effect of the new type is that it can make the data collected in different links adopt the same data format, and can be sent to the server in real time for statistical analysis, so as to respond in time and improve work efficiency.

The following describes the invention in detail with reference to the drawings and specific embodiments, but it is not intended to limit the invention.

100: Information collection device

101: Power Module

102: Relay Module

103: data receiving module

1031: The first data receiving module

1032: The second data receiving module

1033: The third data receiving module

104: Central control unit

105: data transmission module

106: server

FIG. 1 is a schematic diagram of the circuit structure of an information collection device according to an embodiment of the present invention.

2 is a schematic diagram of the circuit structure of a power module according to an embodiment of the present invention.

3 is a schematic diagram of the circuit structure of a relay module according to an embodiment of the present invention.

4 is a schematic diagram of the circuit structure of a data receiving module according to an embodiment of the present invention.

Figure 5 is a schematic diagram of the circuit structure of the central control unit of an embodiment of the present invention Figure.

6 is a schematic diagram of the circuit structure of a data transmission module according to an embodiment of the present invention.

In the following, the structural principle and working principle of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of the circuit structure of an information collection device according to an embodiment of the present invention. As shown in FIG. 1, the information collection device 100 of this embodiment includes a power module 101, a relay module 102, a data receiving module 103, a central control unit 104 and a data transmission module 105. The power module 101, the relay module 102, the data receiving module 103, and the data transmission module 105 are respectively electrically connected to the central control unit 104 to realize the transmission of control signals and data. Among them, the power module 101 is used to provide power to the information collection device 100; the relay module 102 is used to disconnect the power module 101 to supply power to the information collection device 100 when an abnormal situation occurs; the data receiving module 103 is used to collect data from The terminal (not shown in the figure) receives a variety of different types of data; the central control unit 104 is used to collect a variety of different types of data received by the data receiving module 103, and convert the multiple different types of data into a unified, predetermined The central control unit 104 is also used to transmit the converted data in a predetermined format to the data transmission module 105; the data transmission module 105 transmits the data in a unified, predetermined format to the server 106 via a wireless network . In this embodiment, the data receiving module 103 may include a first data receiving module 1031, a second data receiving module For the group 1032 and the third data receiving module 1033, the present invention only uses three as an example and is not limited to this. The data receiving module 103 may also include more or other types of data receiving devices.

Specifically, FIG. 2 is a schematic diagram of a circuit structure of a power module according to an embodiment of the present invention. As shown in FIG. 2, the power module 101 of an embodiment of the present invention uses an AMS1117 chip to receive a first level from an external power source and convert the first level into a first level required for the normal operation of the information collection device 100 Two levels to provide power to the information collection device 100. Among them, the first level may be 5V, for example, and the second level may be 3V, for example. Of course, different power supply modules can also be selected according to the operating voltage required by the information collection device 100, and the present invention is not limited to this.

3 is a schematic diagram of the circuit structure of a relay module according to an embodiment of the present invention. As shown in Figure 3, the relay module 102 of the embodiment of the present invention adopts a TLP281-4 photoelectric coupler. When an abnormal situation occurs in the information collection device 100, the relay module 102 is used to disconnect the power supply module 101 to the information collection device. 100 power supply to protect the normal operation of the information collection device 100.

4 is a schematic diagram of the circuit structure of a data receiving module according to an embodiment of the present invention. As shown in FIG. 4, the data receiving module 103 of the present invention includes a first data receiving module 1031, a second data receiving module 1032, and a third data receiving module 1033. Among them, the first data receiving module 1031 is a serial port screen input module, which uses the CH9350 industrial-grade serial port screen input module to facilitate human-computer interaction and collect input signals from employees' operation buttons. The second data receiving module 1032 is a USB input module, using USB The dedicated chip CH3950 can collect input signals from USB keyboards, USB scanners, etc., collect keyboard input signals, scanner data input, and factory material information input. The third data receiving module 1033 is a HID card swiping module, which can use Philips highly integrated card reader chip MFRC500 as the ASIC of the radio frequency base station, or other contact or non-contact card reading and writing systems, supporting 125KHz low frequency EM -ID card, 13.56MHz high frequency HID Prox, Indala Proximity and compatible cards. The present invention only takes the above-mentioned input module as an example. Of course, the data receiving module 103 can also include other types of data receiving devices, and the first data receiving module 1031, the second data receiving module 1032, and the third data receiving module Each group 1033 may be one or more.

Fig. 5 is a schematic diagram of the circuit structure of a central control unit according to an embodiment of the present invention. As shown in FIG. 5, the central control unit 104 of the present invention is a micro control unit (MCU), which can adopt one of a single-chip microcomputer, an ARM processor or a DSP. This new model uses STM32F105RBT6 as an example, but it is not limited to this. The central control unit 104 is electrically connected to the data receiving module 103, and collects the input signal collected by the data receiving module 103, and converts the input signal as a plurality of different types of data into a unified, predetermined format of data.

6 is a schematic diagram of the circuit structure of a data transmission module according to an embodiment of the present invention. As shown in FIG. 6, the data transmission module 105 of the present invention is a wireless data transmission module, such as a Zigbee wireless communication module, which can use a DL-LN33 chip. Of course, the wireless data transmission module can also adopt other wireless communication modules, and the present invention is not limited to this. Data Transmission Module 105 is electrically connected to the central control unit 104. The central control unit 104 transmits the converted unified and predetermined format data to the data transmission module 105. The data transmission module 105 performs proofreading and edge processing on the data, and then converts the data It is a 2.4GHz wireless signal, which is sent to a designated location, such as the server 106, in a protocol format. The protocol format data can also be sent to the network or the cloud for processing or transmission.

In summary, according to the embodiments of the present invention, the information collection device of the present invention can make the data collected in different links adopt the same data format, and can be sent to the server in real time for statistical analysis. Make accurate and timely analysis and judgment on status, machine operating status, failure and maintenance information, material shortage calls and responses. Enable managers to respond in a timely manner and improve work efficiency.

Of course, the present invention can also have many other embodiments. Without departing from the spirit and essence of the present invention, those skilled in the art can make various corresponding changes and modifications according to the present invention, but these corresponding changes and All deformations should fall within the scope of protection of the patent application attached to the present model.

100: Information collection device

101: Power Module

102: Relay Module

103: data receiving module

1031: The first data receiving module

1032: The second data receiving module

1033: The third data receiving module

104: Central control unit

105: data transmission module

106: server

Claims (10)

An information collection device includes: a power module for providing power to the information collection device; a relay module for disconnecting the power module; multiple data receiving modules for receiving a variety of different Types of data; a central control unit, coupled to the multiple data receiving modules, the power supply module, and the relay module, for collecting the multiple different types of data and converting them into a predetermined format data; A data transmission module, coupled to the central control unit, is used for receiving the predetermined format data from the central control unit and transmitting the predetermined format data to a server. The information collection device according to claim 1, wherein the power supply module is used to convert a first level into a second level. The information collection device according to claim 2, wherein the power supply module uses an AMS1117 chip. The information collection device according to claim 1, wherein the central control unit adopts one of a single-chip microcomputer, an ARM processor or a DSP. The information collection device according to claim 1, wherein the data transmission module adopts a Zigbee wireless communication module. The information collection device according to claim 5, wherein the Zigbee wireless communication module uses a DL-LN33 chip. The information collection device according to claim 1, wherein the data receiving module further includes a first data receiving module, a second The data receiving module and a third data receiving module. The information collection device according to claim 7, wherein the first data receiving module adopts a serial port screen input module. The information collection device according to claim 7, wherein the second data receiving module adopts a USB input module. The information collection device according to claim 7, wherein the third data receiving module adopts an HID input module.

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