Power employee chest plate

Abstract

The utility model provides a chest card for electric power employees. The chest card comprises a chest card body, a positioner, a processor, a photovoltaic charging module, a storage module and a wireless communication module, according to the chest plate provided by the technical scheme, the positioner and the photovoltaic charging device are integrated, real-time positioning can be achieved, continuous power supply can be achieved through the photovoltaic charging technology, a battery does not need to be replaced, and the use cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of safety management and energy utilization of electric power staff, especially a chest card of electric power staff. BACKGROUND

[0002] At present, when electric power staff work outdoors, due to the complexity and uncertainty of their working environment, their positions often need to be tracked in real time to ensure their safety. At the same time, as the identity of electric power staff, the chest card needs to be frequently displayed when going out for work, and is usually worn in front of the staff, providing a prerequisite for the realization of photovoltaic charging function. Moreover, due to the long time of on-site work and back-and-forth travel of electric power staff, the chest card battery needs to be replaced in the middle, which not only is cumbersome to operate, but also increases the use cost of the chest card. SUMMARY

[0003] Therefore, the utility model aims to provide a chest card of electric power staff, which integrates a locator and a photovoltaic charging device, can realize real-time positioning and continuous power supply through photovoltaic charging technology, and does not need to replace the battery, thereby reducing the use cost.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a chest card of electric power staff, comprising a chest card body, a locator, a processor, a photovoltaic charging module, a storage module and a wireless communication module; the locator is connected to the processor,

[0005] The photovoltaic charging module is arranged on the chest card body, which is used to store the electric energy converted from light energy and supply power to the locator, the storage module and the processor;

[0006] The locator is embedded in the chest card body, and the locator sends the real-time position information of the electric power staff to the processor by being connected to the processor;

[0007] The processor is used to process the information sent by the locator and realize data transmission with the storage module and the background management system through the built-in wireless module; the data is transmitted to the storage module to record the positioning data of the electric power staff, the real-time position information of the electric power staff acquired by the locator is sent to the background management system, and the processor receives the task instruction transmitted by the background management system;

[0008] The photovoltaic charging module is arranged on the chest card body and adopts a photovoltaic cell panel, the photovoltaic cell panel is connected to the energy storage battery through wires, converts light energy into electric energy and stores the electric energy in the energy storage battery; a charging control circuit is arranged between the photovoltaic charging module and the energy storage battery;

[0009] The wireless communication module is used to send the real-time position information of the electric power staff transmitted by the locator to the background management system; the wireless communication module receives the instruction of the background management system to remotely control the chest card;

[0010] The storage module is used for storing basic information, work records and positioning data of the power staff.

[0011] In a preferred embodiment, the locator comprises chip U4, inductor L2, capacitor C7, capacitor C8, capacitor C9, capacitor C10, capacitor C11, resistor R6, resistor R7, resistor R8, resistor R9, resistor R10 and ceramic antenna L3.

[0012] In a preferred embodiment, pin 1 of chip U4 is connected to an analog ground circuit; pin 2 of chip U4, pin 3 of chip U4 and pin 4 of chip U4 are connected to a processor, which transmits positioning information to the processor; pin 8 of chip U4 is connected to a reference voltage of 3.3V; pin 10 of chip U4 and pin 12 of chip U4 are connected to an analog ground circuit; pin 11 of chip U4 is connected to ceramic antenna L3, which receives antenna signals; and pin 14 of chip U4 is connected to ceramic antenna L3, which provides 3.3V power supply.

[0013] In a preferred embodiment, the processor comprises chip U1, chip U2, resistor R1, resistor R2, resistor R3, capacitor C1, capacitor C2, capacitor C3, capacitor C4, capacitor C5, capacitor C6, capacitor C12, capacitor C13 and capacitor C14.

[0014] In a preferred embodiment, pin 1 of chip U1 is connected to antenna chip U2, which realizes remote communication; pin 2 of chip U1 and pin 3 of chip U1 are connected to a 3.3V power supply; pin 4 of chip U1 and pin 5 of chip U1 are connected to a reference 3.3V power supply; resistor R1 and resistor R2 form a crystal oscillator circuit; pin 14 of chip U1, pin 15 of chip U1 and pin 16 of chip U1 are connected to pin 2 of chip U4, pin 3 of chip U4 and pin 4 of chip U4; pin 13 of chip U1 is connected to a reference 3.3V power supply; pin 21-pin 24 of chip U1 are connected to a storage module; pin 31 of chip U1 and pin 32 of chip U1 are connected to a power supply loop formed by capacitor C6, capacitor C13 and a reference 3.3V analog ground circuit; and pin 33 of chip U1 is connected to an analog ground circuit.

[0015] In a preferred embodiment, the storage module comprises chip U3, resistor R4, resistor R5 and capacitor C6.

[0016] In a preferred embodiment, the pin 1 of the chip U3 is connected to the pin 21 of the chip U1 to realize the control function; the pin 2 of the chip U3 is connected to the pin 24 of the chip U1 to realize the data serial output function; the pin 3 of the chip U3 is connected to the reference voltage 3.3V through the resistor R4, and the pin 4 of the chip U3 is connected to the analog ground circuit; the pin 5 of the chip U3 is connected to the pin 23 of the chip U1 to realize the data serial input function; the pin 6 of the chip U3 is connected to the pin 22 of the chip U1 to introduce the time signal of the master control and realize the synchronous input and output of the data; the pin 7 of the chip U3 and the pin 8 of the chip U3 are connected to the loop composed of the reference voltage 3.3V, the resistor R5, the capacitor C6 and the analog ground circuit to realize the power supply.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1) Real-time positioning: the position information of the electric power staff can be obtained in real time through the locator, and the safety management level is improved.

[0019] 2) Photovoltaic charging: photovoltaic charging technology is adopted, and the battery does not need to be replaced, thereby reducing the use cost.

[0020] 3) Low power consumption: the low-power positioning chip is adopted, and the use time of the badge is prolonged.

[0021] 4) Easy to manage: the position information and work record of the electric power staff can be remotely monitored through the background management system, and the management efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the circuit principle wiring diagram of the locator of the preferred embodiment of the utility model;

[0023] Figure 2 It is the circuit principle wiring diagram of the processor of the preferred embodiment of the utility model;

[0024] Figure 3 It is the circuit principle wiring diagram of the storage module of the preferred embodiment of the utility model;

[0025] Figure 4 It is the structure schematic diagram of the front and back of the badge of the preferred embodiment of the utility model. DETAILED DESCRIPTION

[0026] The utility model will be further described below in combination with the drawings and embodiments.

[0027] It should be pointed out that the following detailed description is all exemplary and aims to provide further description of the present application. Unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0028] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application; as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, it will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components and / or combinations thereof.

[0029] The utility model provides a kind of staff badge with GPS positioning and photovoltaic charging function, refer Figures 1-4 Specifically include:

[0030] Staff badge structure: staff badge includes staff badge body, positioner, processor, photovoltaic charging module, storage module and wireless communication module. Staff badge body is provided with photovoltaic charging module, for converting light energy into electric energy after storage, and power supply to positioner, storage module, processor. Specifically, staff badge body design: staff badge body is made of light, durable material, shape and size are suitable for wearing in front of chest. Staff badge body is provided with recess and interface for installing photovoltaic charging module, positioner, storage module and wireless communication module. It further includes staff badge shell, and staff badge shell is used for external packaging.

[0031] Positioner: staff badge is embedded with positioning chip, and real-time positioning function can be realized. Positioning chip is connected with processor, and the real-time position information of electric power staff is sent to processor, to realize the transmission function of data. Specifically, positioner uses low-power positioning chip, and after data processing is completed by processor, it is connected with background management system by wireless communication module. Positioner can acquire the position information of electric power staff in real time, and send position information to background management system.

[0032] Processor: for processing information sent by positioner, and realizing data transmission function with storage module, through built-in wireless module and background management system. Data is transmitted to storage module, and the positioning data of electric power staff is recorded, to realize that the real-time position information of electric power staff obtained by positioner is sent to background management system. And it can receive the task instruction transmitted by background management system, to realize remote control. Specifically, processor uses low-power chip, mainly realizes the functions of data processing and data transmission, and positioner data is transmitted to wireless communication module and storage module, and the command of background management system can be realized.

[0033] The photovoltaic charging module is arranged on the chest card body, adopts a high-efficiency photovoltaic cell panel, converts light energy into electric energy, and stores the electric energy in the energy storage battery. A charging control circuit is arranged between the photovoltaic charging module and the energy storage battery, and is used for controlling the charging process and ensuring safe and efficient charging of the battery. Specifically, the photovoltaic charging module adopts a high-efficiency photovoltaic cell panel to convert light energy into electric energy. The photovoltaic cell panel is connected with the energy storage battery through a wire to store the converted electric energy in the energy storage battery. The charging control circuit is arranged between the photovoltaic cell panel and the energy storage battery, and is used for controlling the charging process and preventing overcharging or overdischarging of the battery.

[0034] The wireless communication module is used for sending the real-time position information of the power staff transmitted by the locator to the background management system. Meanwhile, the wireless communication module can also receive the instructions of the background management system to remotely control the chest card. Specifically, the wireless communication module is integrated in the processor and can realize remote communication with the background management system. The wireless communication module receives the instructions of the background management system to remotely control the chest card and sends the position information acquired by the locator to the background management system.

[0035] The storage module is used for storing the basic information, work records and positioning data of the power staff. Specifically, the storage module adopts a nonvolatile memory to store the basic information, work records and positioning data of the power staff. The storage module is connected with the wireless communication module and can send the stored data to the background management system through the wireless communication module.

[0036] As shown in Figure 1 The locator is composed of a chip U4, an inductor L2, a capacitor C7, a capacitor C8, a capacitor C9, a capacitor C10, a capacitor C11, a resistor R6, a resistor R7, a resistor R8, a resistor R9, a resistor R10 and a ceramic antenna L3. The pin 1 of the chip U4 is connected with an analog ground circuit. The pins 2-4 of the chip U4 are connected with the pins 14-16 of the chip U1 to transmit the positioning information to the chip U1. The pin 6 of the chip U4 is connected with a circuit to realize a backup power supply and a power supply protection function. The pin 8 of the chip U4 is connected with a reference voltage 3.3V. The pin 10 of the chip U4 and the pin 12 of the chip U4 are connected with an analog ground circuit. The pin 11 of the chip U4 is connected with the ceramic antenna L3 to receive an antenna signal. The pin 14 of the chip U4 is connected with the ceramic antenna L3 to provide a 3.3V power supply. Specifically, the model of the chip U4 is ATGM336H-5N31.

[0037] As shown in Figure 2As shown, the main control circuit module is composed of chip U1, chip U2, resistor R1, resistor R2, resistor R3, capacitor C1, capacitor C2, capacitor C3, capacitor C4, capacitor C5, capacitor C6, capacitor C12, capacitor C13, and capacitor C14. The pin 1 of chip U1 is connected with the antenna chip U2 to realize remote communication. The pins 2-3 of chip U1 are connected with a 3.3V power supply. The pins 4-5 of chip U1 are connected with a crystal oscillator circuit composed of a reference 3.3V power supply, resistor R1 and resistor R2. The pins 14-16 of chip U1 are connected with the pins 2-4 of chip U4 to receive positioning information of the locator. The pin 13 of chip U1 is connected with a reference 3.3V power supply. The pins 21-24 of chip U1 are connected with a storage module to realize the transmission function of positioning data. The pins 31-32 of chip U1 are connected with a power supply loop composed of capacitor C6, capacitor C13 and a reference power supply 3.3V, and an analog ground circuit. The pin 33 is connected with the analog ground circuit. Specifically, the model of chip U1 is ESP32-C3FN4 C5143572, and the model of chip U2 is ANT3216LL00R2400A.

[0038] As shown in the figure, Figure 3 The storage module is composed of chip U3, resistor R4, resistor R5 and capacitor C6. The pin 1 of chip U3 of the storage module is connected with the pin 21 of chip U1 to realize the control function. The pin 2 of chip U3 is connected with the pin 24 of chip U1 to realize the data serial output function. The pin 3 of chip U3 is connected with a reference voltage 3.3V through resistor R4, and the pin 4 of chip U3 is connected with an analog ground circuit. The pin 5 of chip U3 is connected with the pin 23 of chip U1 to realize the data serial input function. The pin 6 of chip U3 is connected with the pin 22 of chip U1 to introduce the time signal of the main control and realize the synchronous input and output of data. The pins 7-8 of chip U3 are connected with a loop composed of a reference voltage 3.3V, resistor R5, capacitor C6 and an analog ground circuit to realize power supply. Specifically, the model of chip U3 is MX25L6433FM21-08G.

Claims

1. An electrical worker's chest badge, characterized in that The utility model relates to a kind of electric power employee real-time positioning badge, including badge body, localizer, processor, photovoltaic charging module, storage module and wireless communication module;The localizer is connected with the processor, Photovoltaic charging module is arranged on the badge body, for storing after converting light energy into electric energy, and power supply for localizer, storage module, processor; The localizer is embedded in the badge body, and the localizer sends the real-time position information of electric power employee to the processor by being connected with the processor; The processor is used to process the information sent by the localizer, and realizes the data transmission with storage module, through built-in wireless module and background management system;Data transmission is carried out to storage module, records the positioning data of electric power employee, and the real-time position information of electric power employee obtained by the localizer is sent to background management system, and the processor receives the task instruction transmitted by background management system; Photovoltaic charging module is arranged on the badge body, and photovoltaic cell panel is used, and the photovoltaic cell panel is connected with energy storage battery by wire, converts light energy into electric energy and stores in energy storage battery;Charging control circuit is arranged between photovoltaic charging module and energy storage battery; The wireless communication module is used to send the real-time position information of electric power employee transmitted by the localizer to background management system; Wireless communication module receives the instruction of background management system, and remote control is carried out to badge; The storage module is used to store the basic information, work record and positioning data of electric power employee.

2. An electrical worker's chest badge according to claim 1, characterised in that The localizer includes chip U4, inductance L2, capacitor C7, capacitor C8, capacitor C9, capacitor C10, capacitor C11, resistance R6, resistance R7, resistance R8, resistance R9, resistance R10 and ceramic antenna L3.

3. An electrical worker's chest badge according to claim 2, characterised in that Pin 1 of chip U4 is connected with analog ground circuit;Pin 2 of chip U4, pin 3 of chip U4 and pin 4 of chip U4 are connected with processor, and transmit positioning information to processor;Pin 8 of chip U4 is connected with reference voltage 3.3V;Pin 10 of chip U4 and pin 12 of chip U4 are connected with analog ground circuit;Pin 11 of chip U4 is connected with ceramic antenna L3, and receives antenna signal;Pin 14 of chip U4 is connected with ceramic antenna L3, and provides 3.3V power supply.

4. An electrical worker's chest plate according to claim 2, wherein The processor includes chip U1, chip U2, resistance R1, resistance R2, resistance R3, capacitor C1, capacitor C2, capacitor C3, capacitor C4, capacitor C5, capacitor C6, capacitor C12, capacitor C13 and capacitor C14.

5. An electrical worker's chest plate according to claim 4, wherein Pin 1 of chip U1 is connected with antenna chip U2 to realize remote communication; pin 2 of chip U1 and pin 3 of chip U1 are connected with 3.3V power supply; pin 4 of chip U1 and pin 5 of chip U1 are connected with reference 3.3V power supply; resistance R1 and resistance R2 constitute a crystal oscillator circuit; pin 14 of chip U1, pin 15 of chip U1 and pin 16 of chip U1 are connected with pin 2 of chip U4, pin 3 of chip U4 and pin 4 of chip U4; pin 13 of chip U1 is connected with reference 3.3V power supply; pin 21-pin 24 of chip U1 are connected with a storage module; pin 31 of chip U1 and pin 32 of chip U1 are connected with a power supply loop composed of capacitor C6, capacitor C13 and reference power supply 3.3V analog ground circuit; pin 33 of chip U1 is connected with an analog ground circuit.

6. An electrical worker's chest plate according to claim 4, wherein The storage module comprises chip U3, resistance R4, resistance R5 and capacitor C6.

7. An electrical worker's chest plate according to claim 6, wherein Pin 1 of chip U3 is connected with pin 21 of chip U1 to realize control function; pin 2 of chip U3 is connected with pin 24 of chip U1 to realize data serial output function; pin 3 of chip U3 is connected with reference voltage 3.3V through resistance R4, pin 4 of chip U3 is connected with an analog ground circuit; pin 5 of chip U3 is connected with pin 23 of chip U1 to realize data serial input function; pin 6 of chip U3 is connected with pin 22 of chip U1 to introduce time signal of a master control and realize synchronous input and output of data; pin 7 of chip U3 and pin 8 of chip U3 are connected in a loop composed of reference voltage 3.3V, resistance R5, capacitor C6 and an analog ground circuit to realize power supply.

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