New type vehicle-mounted charging device with charging monitoring light bar

Abstract

The invention relates to a new type vehicle-mounted charging device with charging monitoring light bar. It comprises a charging device body, a power supply output port, a monitoring light bar, a powersupply lamp, a positive electrode, a negative electrode and a spring; the power supply output port is arranged at one end of the charging device body, the power supply lamp is arranged at one end ofthe charging device body, the monitoring light bar is arranged on the surface of the charging device body, the positive electrode is arranged at one end of the charging device body, the negative electrode is embedded in the side surface of the charging device body, the bottom of the negative electrode is supported by a spring, and the spring is fixed in the charging device body. The product of theinvention can quickly identify the quality of the product without affecting the use of the product when traveling; it has the advantages of good elasticity and long service life; the contact performance is more excellent; it has simple structure and low production cost.

Description

technical field [0001] The invention relates to a charging device, in particular to a novel vehicle-mounted charging device with a charging monitoring light bar. Background technique [0002] Nowadays, the use of on-board charging devices is becoming more and more widespread. Since the negative electrodes of the current on-board charging devices are all nickel-plated iron sheets bent into elastic shrapnel, frequent plugging and unplugging will cause the shrapnel to be deformed and inelastic, and the service life is extremely low. When in use, it is directly plugged into the power output port of the car, but sometimes when the car charging device is damaged, we have no way of knowing and cannot charge the device, which brings great inconvenience to travel. Contents of the invention [0003] The purpose of the present invention is to provide a new vehicle charging device with a charging monitoring light bar, which overcomes the shortcomings of the prior art. [0004] In ord...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, the use of on-board charging devices is becoming more and more widespread. Since the negative electrodes of the current on-board charging devices are all nickel-plated iron sheets bent into elastic shrapnel, frequent plugging and unplugging will cause the shrapnel to be deformed and inelastic, and the service life is extremely low. When in use, it is directly plugged into the power output port of the car, but sometimes when the car charging device is damaged, we have no way of knowing and cannot charge the device, which brings great inconvenience to travel

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