Non-standard distribution box for optimizing electric energy distribution

Abstract

The utility model discloses a non-standard distribution box for optimizing electric energy distribution, which comprises a box body, a power supply output unit is arranged in the upper space of the box body, and a lead-acid storage battery is arranged in the lower space of the box body; the input end of the power supply output unit is connected with the uninterruptible power supply, and the uninterruptible power supply is connected with six output interfaces; the lead-acid storage battery is connected with a charging controller, the charging controller is connected with a control end of the uninterruptible power supply, and the lead-acid storage battery is connected with an inverter of the uninterruptible power supply; the lead-acid storage battery and the uninterruptible power supply are connected with an electric quantity monitoring module; the electric quantity monitoring module is connected with a display screen; and the manual switching button is connected between the input end of the power supply output unit and the uninterruptible power supply. The design of the non-standard distribution box provides a multifunctional power supply solution which integrates uninterrupted power supply, optimized electric energy distribution, expansion flexibility, safety, monitoring and management, convenient operation, customization, high efficiency, reliability and user experience.

Description

Technical Field

[0001] This utility model relates to a non-standard power distribution box, and more particularly to a non-standard power distribution box that optimizes power distribution. Background Technology

[0002] The significance of distribution boxes in optimizing power distribution lies in improving the efficiency, reliability, and security of the power system. However, existing distribution boxes have several shortcomings in optimizing power distribution, including: traditional distribution boxes may lack integrated high-efficiency power conversion technology, leading to significant losses during power conversion and reducing overall energy efficiency; some distribution boxes may be inflexible in design, failing to adapt to load changes or future expansion needs, such as the integration of new energy equipment; outdated or poorly designed distribution boxes may lack necessary protection measures, such as short-circuit protection, overload protection, and leakage protection, increasing electrical safety hazards; and the lack of a user-friendly interface makes operation and maintenance difficult for non-professionals, potentially leading to equipment damage or safety accidents due to misoperation; and they cannot be customized for specific applications or user needs, failing to provide specialized power management and protection functions. Utility Model Content

[0003] To address the shortcomings of the aforementioned technologies, this utility model provides a non-standard distribution box that optimizes power distribution.

[0004] To solve the above technical problems, the present invention adopts a non-standard power distribution box for optimizing power distribution, including a box body, which is divided into an upper space and a lower space that are connected vertically. The upper space is equipped with a power output unit, and the lower space is equipped with a lead-acid battery.

[0005] The input terminal of the power supply output unit is a three-phase four-wire input interface with an input voltage of 220V / 380V; the input terminal is connected to an uninterruptible power supply (UPS), and the UPS is connected to the output of the six output interfaces with an output voltage of 220V.

[0006] The lead-acid battery is connected to a charging controller, which is connected to the control terminal of the uninterruptible power supply (UPS), and the lead-acid battery is connected to the inverter of the UPS.

[0007] A power monitoring module is connected to the lead-acid battery and the uninterruptible power supply, and a display screen is connected to the power monitoring module.

[0008] Non-standard distribution boxes also include a manual switching button, which is connected between the input terminal of the power supply output unit and the uninterruptible power supply.

[0009] Furthermore, the input interface is located on the panel in the upper space, and the six output interfaces are arranged in two groups on the panel in the upper space. Each output interface is independently connected to a circuit breaker, which is installed on the inside of the panel in the upper space of the enclosure.

[0010] Furthermore, ventilation openings are provided on the panels of two opposite sides of the upper space.

[0011] Furthermore, the display screen is embedded in a panel in the upper space of the enclosure.

[0012] Furthermore, the manual switching button is embedded in the panel on the upper part of the enclosure.

[0013] Furthermore, the lower space where the lead-acid battery is located is an installation space with four open sides formed by four pillars.

[0014] This utility model discloses a non-standard power distribution box for optimized power distribution. The non-standard power distribution box design provides a high-efficiency power solution integrating uninterrupted power supply, optimized power distribution, scalability and flexibility, security, power monitoring and management, user-friendly operation, customized design, improved energy efficiency, reliability, and enhanced user experience. It ensures continuous power supply to critical equipment during mains power outages through an uninterruptible power supply (UPS), uses a high-frequency switching power supply module to implement the power output unit, provides stable DC power output, and has multiple output interfaces to adapt to future new energy equipment integration and load changes. Simultaneously, it integrates short-circuit protection, overload protection, and leakage protection to ensure electrical safety. A power monitoring module and display screen provide real-time monitoring and display, facilitating user management of power status. The manual switching button design allows users to easily switch to lead-acid battery power during mains power outages, ensuring continuous equipment operation. Furthermore, the non-standard power distribution box design can be customized according to specific applications or user needs, providing special power management and protection functions, improving energy utilization efficiency, extending battery life, and ensuring long-term stable system operation through mature electronic components, thereby enhancing the overall user experience. Attached Figure Description

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0016] Figure 2 for Figure 1 Top view.

[0017] In the diagram: 1. Upper space; 2. Lower space; 3. Power supply output unit; 4. Lead-acid battery; 5. Input interface; 6. Output interface; 7. Charging controller; 8. Uninterruptible power supply; 9. Power monitoring module; 10. Display screen; 11. Circuit breaker; 12. Ventilation vent; 13. Manual switching button. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0019] like Figure 1 and Figure 2 The non-standard power distribution box with optimized power distribution shown includes a vertical box body, which is divided into an upper space 1 and a lower space 2 that are connected vertically. The upper space 1 is equipped with a power output unit 3, and the lower space 2 is equipped with a lead-acid battery 4.

[0020] The input terminal of the power supply output unit 3 is a three-phase four-wire input interface 5, with an input voltage of 220V / 380V. The input terminal connects to an uninterruptible power supply (UPS), which in turn connects to six output interfaces 6, each with an output voltage of 220V. The input power supply is connected to the UPS to ensure uninterrupted power supply, guaranteeing continuous power even in the event of a main power outage. The UPS converts the input voltage to 220V and outputs it to the six AC220V output interfaces 6. Specifically, the input interface 5 is located on the panel of the upper space 1, and the six output interfaces 6 are arranged in two groups on the upper space 1 panel. Each output interface is independently connected to a circuit breaker 11, which is installed on the inside of the panel of the upper space 1. The circuit breaker 11 has short-circuit and overload protection to prevent damage to the equipment due to short circuits or overloads. Furthermore, a residual current device (RCD) is integrated to ensure user safety.

[0021] A charging controller 7 is connected to the lead-acid battery 4. The charging controller 7 is connected to the control terminal of the uninterruptible power supply (UPS) 8, and the lead-acid battery 4 is connected to the inverter of the UPS 8. The lead-acid battery 4 in the lower space 2 is also connected to the control terminal of the UPS via the charging controller 7, and is simultaneously connected to the inverter of the UPS. The charging controller 7 ensures that the lead-acid battery is effectively charged when the main power supply is sufficient. When power from the lead-acid battery is needed, the circuit is switched via the UPS inverter.

[0022] A power monitoring module 9 is connected to the lead-acid battery 4 and the uninterruptible power supply 8. A display screen 10 is connected to the power monitoring module 9; the display screen 10 is embedded in the panel of the upper space 1 of the enclosure. The non-standard distribution box also includes a manual switching button 13, which is also embedded in the panel of the upper space 1 of the enclosure. The manual switching button is connected between the input terminal of the power output unit 3 and the uninterruptible power supply 8. The display screen 10, embedded in the panel of the upper space 1, provides intuitive power information display and fault indication. The manual switching button is also embedded in the panel of the upper space 1 for convenient user operation. Users can use the manual switching button to switch power supply to the lead-acid battery 4 when the main power supply fails, ensuring continued power supply to critical equipment. The power monitoring module 9, connected to both the lead-acid battery 4 and the UPS, collects power information and displays the current total power and power consumption of each output terminal on the display screen 10.

[0023] For example, power supply output unit 3 is implemented using independent high-frequency switching power supply modules. Each module is responsible for converting the input AC power into a stable DC power output, which is then supplied to each output interface through a common DC bus. Each module can independently perform overload protection to ensure stable system operation. High-frequency switching power supply modules, such as the RHT22005, can be used, but are not limited to this module.

[0024] The charging controller 7 uses a specially designed charging management IC, which monitors the battery's charging status and adjusts the charging current to prevent overcharging and over-discharging. Furthermore, the charging controller can communicate with a host computer via a communication interface to achieve real-time monitoring of the charging status. For lead-acid battery charging control, Battery Management Systems (BMS) integrated circuits, such as the Q24050 or BQ24060, are used. These ICs provide battery charging control, protection, and status monitoring functions.

[0025] The power monitoring module 9 uses a dedicated power monitoring IC. This IC can monitor parameters such as battery voltage, current, and temperature in real time and transmit these data to a host computer via a communication interface for real-time monitoring and display. Furthermore, the power monitoring module can adjust the charging and discharging currents based on the battery's charging and discharging states to improve battery lifespan. It uses battery power monitoring ICs such as ON Semiconductor's MAX1232 or Analog Devices' ADM6315. These ICs can monitor battery voltage, current, and temperature, and provide fault protection and status indication.

[0026] Ventilation openings 12 are provided on the panels of two opposite sides of the upper space 1 to ensure that the internal components do not overheat. Meanwhile, the lower space 2, where the lead-acid battery 4 is located, is an installation space with four open sides formed by four columns.

[0027] This utility model ensures efficient utilization and conversion of electrical energy by using an uninterruptible power supply (UPS) 8 and a lead-acid battery 4. Its multiple output interfaces allow for future integration with new energy devices, adapting to load changes and expansion needs. It also features short-circuit protection, overload protection, and leakage protection, improving electrical safety. An intuitive power monitoring display screen 10 and a user-friendly interface reduce the difficulty of operation and maintenance. As a customized design based on specific applications or user needs, it provides special power management and protection functions. Through these design features, this non-standard distribution box not only optimizes power distribution but also enhances overall safety, reliability, and user experience.

[0028] The above embodiments are not intended to limit the present utility model, nor is the present utility model limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the technical solution of the present utility model are also within the protection scope of the present utility model.

Claims

1. A non-standard distribution box for optimizing power distribution, characterized in that, Includes a cabinet, which is divided into an upper space and a lower space that are connected vertically. The upper space contains a power output unit, and the lower space contains a lead-acid battery. The input terminal of the power supply output unit is a three-phase four-wire input interface with an input voltage of 220V / 380V; the input terminal is connected to an uninterruptible power supply (UPS), and the UPS is connected to six output interfaces with an output voltage of 220V. The lead-acid battery is connected to a charging controller, which is connected to the control terminal of the uninterruptible power supply (UPS), and the lead-acid battery is connected to the inverter of the UPS. A power monitoring module is connected to the lead-acid battery and the uninterruptible power supply, and a display screen is connected to the power monitoring module. The non-standard distribution box also includes a manual switching button, which is connected between the input terminal of the power supply output unit and the uninterruptible power supply.

2. The non-standard distribution box for optimized power distribution according to claim 1, characterized in that: The input interface is located on the panel in the upper space. The six output interfaces are arranged in two groups on the panel in the upper space. Each output interface is independently connected to a circuit breaker, which is installed on the inside of the panel in the upper space of the enclosure.

3. The non-standard distribution box for optimized power distribution according to claim 2, characterized in that: Ventilation openings are provided on the panels of two opposite sides of the upper space.

4. The non-standard distribution box for optimized power distribution according to claim 3, characterized in that: The display screen is embedded in the panel in the upper space of the enclosure.

5. The non-standard distribution box for optimized power distribution according to claim 4, characterized in that: The manual switching button is embedded in the panel on the upper part of the enclosure.

6. The non-standard distribution box for optimized power distribution according to claim 5, characterized in that: The lower space where the lead-acid battery is located is an installation space with four open sides formed by four pillars.

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