Power outlet for cordless electric appliance

Abstract

This invention discloses one wireless appliance socket, which has socket base with plug socket and handle switch and is characterized by the following: the socket fire circuit sets one pair of matching dynamic and stoic probes and relative probe switch control device which comprises elastic structure stretching upwards to make the control bar and to make it separate with dynamic and static probes.

Description

technical field [0001] The invention relates to an electric connector, in particular to a power base for separate cordless electric appliances such as a cordless electric kettle, a cordless electric coffee pot, a cordless frying pan, and a cordless electric iron. Background technique [0002] In existing cordless electric kettles, cordless electric coffee pots, cordless frying pans, cordless electric irons and other separate cordless electrical appliances, a plug body is generally arranged at the bottom of the electrical appliance body, and a matching power supply base ( That is, the power base) is provided with a socket body. When the electrical appliance body is placed on the base, the plug body and the socket body are inserted into each other, thereby realizing the power supply to the electrical appliance body. A common situation is: the plug body has a straight column terminal. Due to the limitation of its structure, the plug body and the socket body are respectively loc...

AI Technical Summary

Problems solved by technology

[0004] However, no matter whether the socket body is arranged on the periphery of the power base or the situation in the center of the power base, their socket bodies are always in a power supply state, so there is a risk of electric shock.

In addition, the socket body is always in the power supply state, and there are repeated heating problems and potential safety hazards of dry burning

Take the electric coffee pot as an example. When people use the electric coffee pot, they are generally used to put the electric coffee pot back on the power base after pouring the coffee, so that the electric coffee pot will work again, causing unnecessary repeated heating. , which wastes electricity and is not conducive to human health. In serious cases, it may even cause dry burning and damage the electric coffee pot.

Although, some power bases are equipped with a manual switch on the side of the power base to control the power on and off for the sake of electrical safety, but in actual use, people often forget to turn off the manual switch after use, so that the Manual switch doesn't work as it should

In addition, for the case where the socket body is set in the center of the power base, because the contact piece located in its central hole or annular groove is always in a live state, therefore, in order to prevent electric shock accidents and ensure the plugging effect, the center The diameter of the hole and the width of the annular groove must be very small, generally not more than 3mm, which makes the user have to carefully align the plug body and the socket body when using, thus affecting the user's convenience; on the other hand, This also limits the size of the power supply base, which is difficult to use when the power of the appliance is larger and requires a larger connector

Images