The invention relates to the technical field of control boxes, and discloses a cluster type electric vehicle charging device control box which comprises a control box body, a processor and a circuit breaker unit are arranged in an inner cavity of the control box body, a heat dissipation hole is formed in the rear side of the control box body, and a filter screen is arranged in the heat dissipation hole; and the dust blocking assembly is arranged on the rear side of the circuit breaker unit, and the dust blocking assembly comprises a limiting plate and a moving rod. The dust blocking assembly is arranged on the rear side of the circuit breaker unit, when the circuit breaker unit is in a switch-off state, heat cannot be generated even if the structure in the control box body is not used at the moment, heat dissipation holes in the control box body are blocked through the movable plate, the interior of the control box body is in a sealed state, external dust is prevented from entering the control box body, and the service life of the control box body is prolonged. The opening time of the heat dissipation holes is shortened, the period of cleaning dust in the control box body is prolonged, and the labor intensity of workers is relieved.
本发明涉及控制箱技术领域,公开了一种集群式电动汽车充电装置控制箱,包括:控制箱体,所述控制箱体的内腔分别设有处理器和断路器单元,所述控制箱体的后侧开设有散热孔,所述散热孔内设有过滤网;阻挡灰尘组件,所述阻挡灰尘组件设置在断路器单元的后侧,所述阻挡灰尘组件包括限位板和移动杆。通过断路器单元的后侧设有阻挡灰尘组件,在断路器单元处于关闸的状态时,此时控制箱体内的结构不在使用也产生不了热量,利用移动板将控制箱体上的散热孔挡住,控制箱体内处于密封状态,避免了外界的灰尘进入到控制箱体内,减少了散热孔打开的时间,加长了清理控制箱体内灰尘的周期,减轻了工作人员的劳动程度。
Cluster type electric vehicle charging device control box
一种集群式电动汽车充电装置控制箱
2025-05-23
Patent
Electronic Resource
Chinese
ELECTRIC-VEHICLE CHARGING CONTROL METHOD AND ELECTRIC-VEHICLE CHARGING CONTROL DEVICE
European Patent Office | 2025
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