An electronic control box device based on a micro-module electronic control system

Abstract

The utility model relates to the technical field of electric control box, specifically relates to a kind of electric control box device based on micro module electric control system, including box body;The box body is equipped with circuit board, first switching power supply, second switching power supply, total power switch, power input port, first control switch, second control switch and third control switch;The circuit board is integrated with multiple communication ports, on-off input port and on-off output port.The utility model integrates multiple communication ports, on-off input port and on-off output port in circuit board, can be optimized into circuit board signal control to the digital control mode of the original relay and other hardware equipment in micro module application scene, and circuit board can control various electronic components using only electrical signal, so that equipment control is more accurate and flexible, while helping to reduce the volume and weight of equipment, improve the overall performance and efficiency of equipment.

Description

Technical Field

[0001] This utility model relates to the field of electrical control box technology, specifically to an electrical control box device based on a micro-module electrical control system. Background Technology

[0002] In data centers, communication equipment rooms, and other similar settings, micro-modules are widely used as an integrated infrastructure solution to achieve centralized management and efficient operation of equipment. Among these, the stable control of auxiliary systems such as lighting, skylights, multi-color lights, fire protection, and monitoring is a crucial aspect of ensuring the normal functioning of the micro-module as a whole.

[0003] Currently, the common technical solution used by conventional micro-modules to control the aforementioned auxiliary systems is to install relays and other hardware circuits in a specially configured cabinet to form the control core. However, this solution has many problems that urgently need to be solved.

[0004] Firstly, regarding space utilization and compatibility, dedicated racks occupy a significant amount of installation space, further cramping the already limited layout within the micro-modules. Simultaneously, these racks and their associated control circuits are typically manufacturer-specific designs, making them incompatible with racks of other brands or models. This severely restricts the flexible deployment and expansion of micro-modules in different scenarios, reducing the universality of equipment configuration. Furthermore, the relay modules used are themselves relatively large, occupying excessive U-slots within the rack, further exacerbating the problem of inefficient space utilization and hindering the development of micro-modules towards miniaturization and high density. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by providing an electrical control box device based on a micro-module electrical control system.

[0006] The purpose of this utility model is achieved through the following technical solution: an electrical control box device based on a micro-module electrical control system, including a box body; the box body is provided with a circuit board, a first switching power supply, a second switching power supply, a main power switch, a power input port, a first control switch, a second control switch, and a third control switch;

[0007] The circuit board integrates multiple communication ports, digital input ports, and digital output ports.

[0008] The power input port is connected to the circuit board via the main power switch and the third control switch in sequence; the power input port is connected to the input terminal of the first switching power supply via the main power switch and the first control switch in sequence; the power input port is connected to the input terminal of the second switching power supply via the main power switch and the second control switch in sequence; the output terminals of the first switching power supply and the second switching power supply are respectively connected to the circuit board.

[0009] The present invention is further configured such that the first control switch, the second control switch and the third control switch are each equipped with an indicator light.

[0010] The present invention is further configured such that the box body is provided with an output socket; the power input port is connected to the output socket through a main power switch.

[0011] The present invention is further configured such that the output socket, the first control switch, the second control switch, the third control switch, the main power switch, and the power input port are all located on the front of the box.

[0012] The present invention is further configured such that the communication port, the switch input port and the switch output port are all located on the back of the housing.

[0013] The present invention is further configured such that the circuit board includes an MCU control module, a data communication module, a power compatibility switching module, a lighting impact pre-charge module, an output signal control module, and an input signal control module; the MCU control module is connected to the data communication module; the MCU control module is connected to a switch input port through the input signal control module; the MCU control module is connected to a switch output port through the output signal control module; the MCU control module is connected to a power input port through the power compatibility switching module; and the lighting impact pre-charge module is connected to the MCU control module.

[0014] The present invention is further configured such that the communication port includes an RS485 port.

[0015] The present invention is further configured such that the switch input port includes a passageway door lighting input port, an infrared sensing port, a smoke detection input port, a passageway door status input port, a skylight drop button port, and a fire signal input port.

[0016] The present invention is further configured such that the switch output ports include a lighting group port, a fire signal output port, a smoke detector output port, a passage door status output port, a passage door lighting output port, an ambient light port, a skylight electromagnet port, and an audible and visual alarm port.

[0017] The beneficial effects of this utility model are as follows: By integrating multiple communication ports, switch input ports, and switch output ports into the circuit board, this utility model can optimize the digital control method of the original hardware devices such as relays in micro-module application scenarios into circuit board signal control. The circuit board can control various electronic components using only electrical signals, making the device control more precise and flexible. At the same time, it helps to reduce the size and weight of the device and improve the overall performance and efficiency of the device. Attached Figure Description

[0018] Figure 1 This is a front view of the present invention;

[0019] Figure 2 This is a rear view of the present invention;

[0020] Figure 3 This is a diagram of the internal structure of this utility model;

[0021] Figure 4 This is a system schematic diagram of this utility model;

[0022] Figure 5 This is the circuit schematic diagram of the circuit board of this utility model;

[0023] The components include: 1. Box body; 2. Circuit board; 21. Indicator light; 31. First switching power supply; 32. Second switching power supply; 33. Power input port; 34. Output socket; 41. First control switch; 42. Second control switch; 43. Third control switch; 44. Main power switch; 5. RS485 port; 61. Passage door lighting input port; 62. Infrared sensor port; 63. Smoke detector input port; 64. Passage door status input port; 65. Skylight drop button port; 66. Fire alarm signal input port; 71. Lighting assembly port; 72. Fire alarm signal output port; 73. Smoke detector output port; 74. Passage door status output port; 75. Passage door lighting output port; 76. Ambient light port; 77. Skylight electromagnet port; 78. Audible and visual alarm port. Detailed Implementation

[0024] The present invention will be further described in conjunction with the following embodiments.

[0025] Depend on Figures 1 to 5 As can be seen, the electrical control box device based on the micro-module electrical control system described in this embodiment includes a box body 1; the box body 1 is provided with a circuit board 2, a first switching power supply 31, a second switching power supply 32, a main power switch 44, a power input port 33, a first control switch 41, a second control switch 42 and a third control switch 43.

[0026] The circuit board 2 integrates multiple communication ports, digital input ports, and digital output ports.

[0027] The power input port 33 is connected to the circuit board 2 via the main power switch 44 and the third control switch 43 in sequence; the power input port 33 is connected to the input terminal of the first switching power supply 31 via the main power switch 44 and the first control switch 41 in sequence; the power input port 33 is connected to the input terminal of the second switching power supply 32 via the main power switch 44 and the second control switch 42 in sequence; the output terminals of the first switching power supply 31 and the second switching power supply 32 are respectively connected to the circuit board 2.

[0028] Specifically, in the micro-module electronic control system-based electronic control box device described in this embodiment, the first switching power supply 31 takes AC power from the power input port 33 through the first control switch 41 and the main power switch 44, and after rectification, directly provides DC power to the ports of infrared, smoke detector, fire alarm, and audible and visual alarm on the circuit board 2; the power input port 33 is connected to the circuit board 2 through the main power switch 44 and the third control switch 43 in sequence, and directly provides AC power to the lighting port on the circuit board 2.

[0029] In addition, since the number of ambient lights is related to the channel length of the micro-module, the more ambient lights there are, the greater the power. Also, for micro-modules that do not have ambient lights, this part is easy to remove separately when selecting them. Therefore, in this embodiment, the second switching power supply 32 takes AC power from the power input port 33 through the second control switch 42 and the main power switch 44, and after rectification, it only provides DC power to the ambient light port on the circuit board 2.

[0030] In addition, by integrating multiple communication ports, digital input ports, and digital output ports into the circuit board 2, this embodiment can optimize the digital control method of the original hardware devices such as relays in the micro-module application scenario into signal control by the circuit board 2. The circuit board 2 can control various electronic components using only electrical signals, making the device control more precise and flexible. At the same time, it helps to reduce the size and weight of the device and improve the overall performance and efficiency of the device.

[0031] The electrical control box device based on a micro-module electrical control system described in this embodiment includes indicator lights 21 on the first control switch 41, the second control switch 42, and the third control switch 43. This arrangement facilitates user observation of the operating status of the first control switch 41, the second control switch 42, and the third control switch 43.

[0032] This embodiment describes an electrical control box device based on a micro-module electrical control system. The box body 1 is equipped with an output socket 34; the power input port 33 is connected to the output socket 34 via a main power switch 44. This configuration enables the electrical control box device based on the micro-module electrical control system to output power to external electrical equipment.

[0033] The electrical control box device based on a micro-module electrical control system described in this embodiment has the output socket 34, the first control switch 41, the second control switch 42, the third control switch 43, the main power switch 44, and the power input port 33 all located on the front of the box body 1. This arrangement makes the overall structure neat and reliable, with all controllers located on the same side.

[0034] The electrical control box device based on a micro-module electrical control system described in this embodiment has its communication port, digital input port, and digital output port all located on the back of the box body 1. This arrangement makes the overall structure neat and reliable, ensuring that all signal port connectors are located on the same side.

[0035] This embodiment describes an electrical control box device based on a micro-module electrical control system. The circuit board 2 is equipped with an MCU control module, a data communication module, a power compatibility switching module, a lighting impact pre-charge module, an output signal control module, and an input signal control module. The MCU control module is connected to the data communication module. The MCU control module is connected to a switch input port through the input signal control module. The MCU control module is connected to a switch output port through the output signal control module. The MCU control module is connected to a power input port 33 through the power compatibility switching module. The lighting impact pre-charge module is connected to the MCU control module.

[0036] Specifically, the electronic control box device based on the micro-module electronic control system described in this embodiment, by setting a power compatibility switching module, enables the entire circuit board 2 to convert a 12V power input to a 24V power supply, and then supply power to the corresponding module, achieving compatible output of 12V and 24V power supplies; by setting a lighting impulse pre-charge module, since the lamp group has a large inrush current at the moment of power-up of the micro-module, the power consumption is reduced by using a 16A high-capacity relay and a 20-ohm / 15W pre-charge resistor in the lighting impulse pre-charge module, and after the pre-charge time is reached, it stably switches to another power supply; by setting an output signal control module, the MCU control module can control the output signal of the micro-module. The output signal is sent to an external load or third-party signal acquisition device through the switch output port; by setting the input signal control module, the external environment changes in the micro-module, such as lighting switch status, infrared sensor status, smoke sensor status, front and rear door status, skylight status, fire protection status, etc., can be collected from the switch input port and sent to the MCU control module; by setting the data communication module, all signals collected by the input signal control module, including lighting, ambient light color, smoke sensor, infrared sensor, skylight, front and rear door status, external fire protection status, etc., can be sent to the PC monitoring center for better judgment and signal control of micro-module alarms.

[0037] The electrical control box device based on a micro-module electrical control system described in this embodiment includes an RS485 port 5 as its communication port. This configuration facilitates data transmission in the electrical control box device based on the micro-module electrical control system.

[0038] The electrical control box device based on a micro-module electrical control system described in this embodiment includes the following switch input ports: a passageway door lighting input port 61, an infrared sensor port 62, a smoke detector input port 63, a passageway door status input port 64, a skylight drop button port 65, and a fire alarm signal input port 66. The electrical control box device based on a micro-module electrical control system described in this embodiment also includes the following switch output ports: a lighting group port 71, a fire alarm signal output port 72, a smoke detector output port 73, a passageway door status output port 74, a passageway door lighting output port 75, an ambient light port 76, a skylight electromagnet port 77, and an audible and visual alarm port 78.

[0039] Specifically, this embodiment integrates multiple digital input ports and multiple digital output ports, which can optimize the digital control method of the original hardware devices such as relays in the micro-module application scenario into signal control by the circuit board 2. The circuit board 2 can control various electronic components using only electrical signals, making the device control more precise and flexible. At the same time, it helps to reduce the size and weight of the device and improve the overall performance and efficiency of the device.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An electronic control box device based on a micro-module electronic control system, characterized in that: Includes a housing (1); the housing (1) is provided with a circuit board (2), a first switching power supply (31), a second switching power supply (32), a main power switch (44), a power input port (33), a first control switch (41), a second control switch (42) and a third control switch (43); The circuit board (2) integrates multiple communication ports, digital input ports and digital output ports; The power input port (33) is connected to the circuit board (2) in sequence through the main power switch (44) and the third control switch (43); the power input port (33) is connected to the input terminal of the first switching power supply (31) in sequence through the main power switch (44) and the first control switch (41); the power input port (33) is connected to the input terminal of the second switching power supply (32) in sequence through the main power switch (44) and the second control switch (42); the output terminals of the first switching power supply (31) and the second switching power supply (32) are respectively connected to the circuit board (2).

2. The electronic control box device based on a micro-module electronic control system according to claim 1, characterized in that: The first control switch (41), the second control switch (42) and the third control switch (43) are all equipped with indicator lights (21).

3. The electronic control box device based on a micro-module electronic control system according to claim 1, characterized in that: The box (1) is provided with an output socket (34); the power input port (33) is connected to the output socket (34) through the main power switch (44).

4. The electronic control box device based on a micro-module electronic control system according to claim 3, characterized in that: The output socket (34), the first control switch (41), the second control switch (42), the third control switch (43), the main power switch (44), and the power input port (33) are all located on the front of the box (1).

5. The electronic control box device based on a micro-module electronic control system according to claim 1, characterized in that: The communication port, the digital input port and the digital output port are all located on the back of the box (1).

6. The electronic control box device based on a micro-module electronic control system according to claim 1, characterized in that: The circuit board (2) is provided with an MCU control module, a data communication module, a power compatibility switching module, a lighting impact pre-charge module, an output signal control module, and an input signal control module; the MCU control module is connected to the data communication module; the MCU control module is connected to the switch input port through the input signal control module; the MCU control module is connected to the switch output port through the output signal control module; the MCU control module is connected to the power input port (33) through the power compatibility switching module; and the lighting impact pre-charge module is connected to the MCU control module.

7. The electronic control box device based on a micro-module electronic control system according to claim 1, characterized in that: The communication port includes an RS485 port (5).

8. The electronic control box device based on a micro-module electronic control system according to claim 1, characterized in that: The switch input ports include a door lighting input port (61), an infrared sensor port (62), a smoke detector input port (63), a door status input port (64), a skylight drop button port (65), and a fire signal input port (66).

9. The electronic control box device based on a micro-module electronic control system according to claim 1, characterized in that: The switch output ports include a lighting group port (71), a fire signal output port (72), a smoke detector output port (73), a passage door status output port (74), a passage door lighting output port (75), an ambient light port (76), a skylight electromagnet port (77), and an audible and visual alarm port (78).

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