Umbrella with battery

Abstract

The invention discloses an umbrella with a battery. The umbrella comprises a middle bar, an umbrella handle connected to one end of the middle bar and a honeycomb capable of sliding on the middle bar.The middle bar is in a hollow tube shape, the end, away from the umbrella handle, of the middle bar is connected with a cover, and the position, close to the cover, in the middle bar is provided witha battery groove. The position, corresponding to the battery, of the cover is provided with a first conducting piece abutting against one pole of the battery, the middle bar is further internally slidably connected with a second conducting piece, and the battery groove comprises a stop ring for supporting the battery. The stop ring allows the second conducting piece to penetrate through and abutsagainst the other pole of the battery, and the second conducting piece is in linkage connection with the honeycomb. According to the umbrella with the battery, when the battery is not used, the firstconducting piece and the second conducting piece of the battery can be separated.

Description

technical field [0001] The invention belongs to the field of umbrellas, in particular to an umbrella with a battery. Background technique [0002] An umbrella is a tool for shading or sheltering from rain and snow. Generally made of oiled paper, tarpaulin or plastic cloth. The making material of umbrella has usually included the cloth of tool ductility, and other can be used as the material of skeleton and twine. With hand, it is lifted during use, although the main purpose of umbrella when initial invention, be used to block sunlight, be most often taken as the instrument that the rainy day keeps off the rain now. Other uses of umbrellas include decorations, crutches and even weapons. [0003] In the prior art, there are lamps installed on umbrellas, such as the Chinese patent with application number CN201620193410.7, the LED mid-panel umbrella light includes a battery box for LED mid-panel umbrella lights; there is also a heating device installed on the umbrella, For e...

AI Technical Summary

Problems solved by technology

[0004] Umbrellas like this use batteries. The two poles of the battery are the positive pole and the negative pole. The movement between the conductive sheets generates other substances attached to the two poles, which not only wastes the power, but also greatly increases the resistance, so that the battery cannot be used normally, and even damages the electrical appliances, that is, the two poles of the battery will be electrochemically corroded, so it needs to be improved

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