Electronic device for equipment state management

Abstract

The utility model relates to the field of equipment management, in particular to an electronic device for equipment state management, which comprises a shell, a circuit board is arranged in the shell, an MCU module is arranged on the circuit board, the MCU module is connected with a power supply module, an NFC module, a 4G communication module and a wave band switch position acquisition module, and the part of the wave band switch position acquisition module penetrating through the shell is a wave band switch. An equipment management status bar is arranged on the outer surface of the shell around the wave-band switch, and the equipment management status bar has five states. The device provided by the utility model meets the standard of GB / T39766-2021, can accurately monitor the state of the equipment in real time, and prevents the equipment from being damaged due to the inaccurate state of the equipment.

Description

Technical Field

[0001] The utility model relates to the field of equipment management, in particular to an electronic device for equipment status management. Background Art

[0002] A large number of devices are used in human biobanks. In the existing technology, physical signs are often used to manage the status of the devices, indicating whether the devices are in shutdown, maintenance, operation, etc. Manual replacement of signs is not only prone to errors, but also unable to remotely monitor the status of the devices. We need to accurately grasp the status of the devices in real time, and ensure that the adjustments are made by personnel with change permissions. When the status of the devices changes, the indication status needs to be updated in time. Therefore, how to design a device status indicator that meets the GB / T 39766-2021 standard and meets the requirements of the human biobank management specification is a technical problem to be solved. Utility Model Content

[0003] The problem to be solved is to provide an equipment status indication device that meets the requirements of GB / T 39766-2021, which can accurately grasp the status of the equipment in real time and ensure that adjustments are made by personnel with change authority.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electronic device for equipment status management, comprising a shell, a circuit board is arranged in the shell, and the characteristics are: an MCU module is arranged on the circuit board, the MCU module is connected to a power module, an NFC module, a 4G communication module, and a band switch position acquisition module, the part of the band switch position acquisition module passing through the shell is a band switch, and a device management status bar is arranged on the outer surface of the shell around the band switch, and the device management status bar includes five states.

[0005] Preferably, the sending pin TXD of the 4G communication module is connected to the receiving pin RXD of the MCU module; the sending pin TXD of the MCU module is connected to the receiving pin RXD of the 4G communication module.

[0006] Preferably, the MCU module model is STM32L011.

[0007] Preferably, the 4G communication module model is BC260Y.

[0008] Preferably, the band switch model is RS16.

[0009] Preferably, a charging port is provided at the bottom of the shell, and the charging port is a type-c port.

[0010] Preferably, a position for filling in basic information of the device is provided on the top of the outer side of the shell.

[0011] Preferably, a status indicator light and a charging indicator light are provided on the outside of the shell.

[0012] Compared with the prior art, the present invention provides an electronic device for equipment status management, which has the following beneficial effects:

[0013] 1. This utility model adopts 4G communication module, which has higher transmission efficiency and is suitable for various working scenarios;

[0014] 2. Swipe the NFC card to identify information, simple structure and convenient operation;

[0015] 3. The device of the utility model is developed in combination with the Internet of Things platform, and uses the logic of rotating the band switch first and then swiping the NFC card to make the change of the device status more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the product of the utility model.

[0017] Figure 2 It is a side view of the product of the utility model.

[0018] Figure 3 This is a schematic diagram of the circuit module of the utility model product.

[0019] Figure 4 This is a schematic diagram of the charging indicator light status of the utility model product.

[0020] Figure 5 This is the circuit diagram of the band switch position acquisition module of the utility model product.

[0021] Figure 6 This is the circuit diagram of the 4G communication module of the utility model product.

[0022] Figure 7 This is the MCU module circuit diagram of the utility model product.

[0023] Explanation of the accompanying drawings: 1. Shell; 2. Circuit board; 3. Band switch; 4. Status indicator light; 5. Charging indicator light. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiment of the present invention will be described below in conjunction with the accompanying drawings in the embodiment of the present invention:

[0025] As shown in the figure, an electronic device for equipment status management includes a shell 1, a circuit board 2 is arranged in the shell 1, an MCU module is arranged on the circuit board 2, the MCU module is connected to a power module, an NFC module, a 4G communication module, and a band switch position acquisition module, the band switch position acquisition module is provided with five gears, and the five gears are respectively 0 gear, 1 gear, 2 gear, 3 gear, and 4 gear; the part of the band switch position acquisition module extending out of the shell 1 is the band switch 3, the shell 1 is provided with an opening adapted to the band switch 3, the band switch 3 passes through the shell 1 through the opening, and an equipment management status bar is arranged around the band switch 3 on the outer surface of the shell 1, the equipment management status bar includes five states, and the five states include an initial state, a standby state, an operating state, a maintenance state, and a disabled state, and the initial state, the standby state, the operating state, the maintenance state, and the disabled state are distinguished by different colors. The five gears of the band switch position acquisition module correspond to the five states on the housing 1, gear 0 corresponds to the initial state; gear 1 corresponds to the standby state; gear 2 corresponds to the operating state; gear 3 corresponds to the maintenance state; gear 4 corresponds to the deactivated state; the five states are sequentially arranged around the band switch 3. The sending pin TXD-BC26 of the 4G communication module is connected to the receiving pin RXD-STM32 of the MCU module, and the model of the 4G communication module is BC260Y; the sending pin TXD-STM32 of the MCU module is connected to the receiving pin RXD-BC26 of the 4G communication module, and the chip model used by the MCU module is STM32L011.

[0026] The band switch 3 model can use RS16 switch. A charging port is provided at the bottom of the housing 1. The charging port is a type-c port. The type-c port is connected to a power module. The power module is powered by a lithium battery. A charging indicator light 5 is provided on the outside of the housing 1. Figure 4 As shown, the charging indicator light is off when the lithium battery is out of power or fully charged, and the charging indicator light 5 flashes as a reminder when the lithium battery is out of power; the staff uses an external power supply to charge the lithium battery after seeing the flashing charging indicator light 5 as a reminder, and the charging indicator light 5 lights up when the type-c port is connected to the external power supply, and the charging indicator light 5 does not light up when the lithium battery is fully charged. The top of the outer side of the housing 1 is provided with a position for filling in basic information of the device, including basic information such as device name, device number, and administrator.

[0027] The utility model device is placed on the equipment to be managed, and an NFC card is used in conjunction with the utility model device. The information of the personnel with management authority is written into the corresponding NFC card. Figure 4The process generates device information, and a status indicator light 4 is provided on the outside of the shell 1. In the initial state of the device of the utility model, the band switch 3 points to the 0 position; when the equipment is ready to be used, the band switch 3 points to the 1 position, and the equipment management status bar points to the standby position; when the equipment is in operation, the band switch 3 points to the 2 position, and the equipment management status bar points to the operation; when the equipment fails and needs maintenance, it points to the 3 position, and the equipment management status bar points to maintenance; when the equipment needs to stop running, the band switch 3 points to the 4 position, and the equipment management status bar points to the disabled position.

[0028] When in use, the authorized personnel rotate the band switch 3 to the current state of the device, and then swipe the NFC card. The NFC module reads the information of the NFC card, and the information of the NFC card is transmitted to the MCU module. The MCU module then transmits the information of the NFC card to the 4G communication module. The 4G communication module transmits the information of the NFC card to the platform to determine whether it is an authorized person. If it is an authorized person, it receives the information of the band switch position acquisition module and accepts the operation of the authorized person; if the platform determines that it is not an authorized person, it maintains the original state of the device and does not accept the operation of unauthorized personnel. The logic of rotating the band switch 3 first and then swiping the NFC card can not only ensure that the band switch 3 accurately indicates the device state, but also that each accepted state has a certain authorized person corresponding to it, preventing accidental contact with the band switch 3 or unauthorized personnel from changing the device state and affecting the device operation management. In some scenarios, authorized personnel need to regularly inspect the equipment. If the equipment is operating normally, we do not need to change the state of the equipment during the inspection. The authorized personnel only need to swipe the NFC card, and the background reads the information of the NFC card. However, the indication state of the band switch 3 has not changed, and it is determined that the authorized personnel have completed the inspection.

[0029] The above embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. An electronic device for equipment status management, comprising a housing (1), wherein a circuit board (2) is arranged inside the housing (1), characterized in that: An MCU module is provided on the circuit board (2), and the MCU module is connected to a power module, an NFC module, a 4G communication module, and a band switch position acquisition module. The portion of the band switch position acquisition module that passes through the housing (1) is the band switch (3). An equipment management status bar is provided on the outer surface of the housing (1) around the band switch (3), and the equipment management status bar includes five states.

2. An electronic device for device status management as claimed in claim 1, characterized in that: The sending pin TXD of the 4G communication module is connected to the receiving pin RXD of the MCU module; the sending pin TXD of the MCU module is connected to the receiving pin RXD of the 4G communication module.

3. An electronic device for device status management as claimed in claim 2, characterized in that: The MCU module model is STM32L011.

4. An electronic device for device status management as claimed in claim 3, characterized in that: The model of 4G communication module is BC260Y.

5. The electronic device for device status management according to claim 1, characterized in that: The band switch (3) model is RS16.

6. An electronic device for device status management as claimed in claim 5, characterized in that: A charging port is provided at the bottom end of the shell (1), and the charging port is a Type-C port.

7. An electronic device for device status management as claimed in claim 6, characterized in that: A position for filling in basic information of the device is provided on the top of the outer side of the housing (1).

8. An electronic device for device status management as claimed in claim 7, characterized in that: A status indicator light (4) and a charging indicator light (5) are provided on the outside of the housing (1).

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