Battery changing cabinet

• Main Authors: DENG JINBO, HUANG JIAXI, JIANG XUFENG, SHEN JIAN
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2020
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY

The utility model belongs to the technical field of battery changing cabinets, and relates to a battery changing cabinet. The cabinet body is arranged to be a first air channel and a second air channel which are mutually independent. A battery bin is installed in the first air duct, and heat generated when a power battery is placed in the battery bin and charged is discharged out of the first airduct through a first fan. The charger is installed in the second air channel, a large amount of heat generated by the charger is only in the second air channel, the heat generated by the charger is discharged out of the second air channel through the second fan, and the situation that the large amount of heat generated by the charger is transferred into the battery bin and influences work of otherdevices such as the battery bin is avoided. The battery replacement cabinet can improve the heat dissipation effect, ensures that the charger and the battery compartment can respectively and reliablywork, is relatively low in cost, and avoids the situation that the existing battery replacement cabinet dissipates heat of devices by adopting an air conditioner. By arranging the drainage structure,rainwater entering from the opening of the battery compartment is drained out of the cabinet body, the rainwater is prevented from entering the power exchange cabinet to influence normal work of internal devices, and the power exchange cabinet is waterproof. 本实用新型属于换电柜技术领域，涉及换电柜。将柜体设置成相互独立的第一风道与第二风道。在第一风道内安装电池仓，通过第一风扇将电池仓放置有动力电池并进行充电时所产生的热量排出第一风道外。在第二风道内安装充电机，充电机产生大量的热量只会在第二风道内，通过第二风扇将充电机产生的热量排出第二风道外，而不会让充电机产生的大量热量转移至电池仓内而影响电池仓等其它器件工作。该换电柜能提高散热效果，确保充电机与电池仓能分别可靠工作，而且成本较低，避免现有换电柜采用空调器对器件进行散热的情况。通过配置排水结构，使由电池仓开口进入的雨水排出柜体外，避免雨水进入换电柜内部而影响内部器件的正常工作，使得换电柜能够防水。