Connector with wire and emergency power supply box with same

Abstract

The invention discloses a connector with a wire and an emergency power supply box with the same. The connector is arranged on the outlet end of the emergency power supply box. The connector comprisesa conductive portion and a fixed portion. The fixed portion is fixed on the outlet end of the emergency power supply box. The fixed portion extends to one end away from the emergency power supply boxto form a connecting portion. The outer wall of the connecting portion is provided with a screwing portion screwed to a corrugated hose. One end of the conductive portion runs through the fixed portion and extends out of the fixed portion to be electrically connected with the control board of the emergency power supply box. The other end of the conductive portion extends out of the connecting portion to be connected with an electrical appliance. The portion, which extends out of the connecting portion, of the conductive portion is covered by soft rubber. According to the emergency power supplybox provided by the invention, due to the outer soft rubber of the wire and the screwing portion of the connecting portion, the emergency power supply box can meet the wiring requirement of China, and can be screwed to the corrugated hose to meet the wiring requirement of the United States; and the risk of job production is avoided.

Description

technical field [0001] The invention relates to the technical field of wiring of emergency power tools, in particular to a connector with its own wire and an emergency power box provided with the connector. Background technique [0002] Emergency power supply, also known as EPS, is specially designed for fire-fighting equipment and special loads or lighting power. When the power grid is normal, the AC power of the power grid will be converted to supply power to the electrical appliances, and the charging circuit in the emergency power supply will charge the battery pack of the emergency power supply. , and when the mains power failure or the potential voltage is lower than the preset value, the emergency power supply will immediately switch to the inverter output power supply, and the backup power of the battery pack will be converted to output AC power for emergency power supply, such as emergency lighting of lamps, and The existing emergency power supply is generally conce...

AI Technical Summary

Problems solved by technology

[0003] In view of the deficiencies in the above-mentioned technologies, the present invention provides a connector with its own wire and an emergency power supply box equipped with the connector, which can solve the problem that the existing emergency power supply box is compatible with the wiring standards of different countries at the same time. Technical issues requiring batch production

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