SOLAR UMBRELLA

摘要

Embodiments of the present invention provide an umbrella, comprising: an umbrella frame, an umbrella cloth, solar chips, a storage battery, and an electrical driving mechanism. The umbrella cloth covers the umbrella frame, the solar chips are disposed on an upper surface of the umbrella cloth, the solar chips are electrically connected with the storage battery, and the storage battery provides electrical energy to the electrical driving mechanism disposed on the umbrella frame so that the umbrella frame, driven by the electrical driving mechanism, achieves opening and closing motion. The present invention solves problems with the umbrellas in the prior art such as single functionality and difficult opening and closing.

主权项

1. An umbrella, comprising:
an umbrella frame comprising an internal upright column, and an external upright column disposed at a bottom end of the internal upright column; an upper umbrella disc disposed at a top end of the internal upright column and a plurality of upper umbrella ribs hinged to the upper umbrella disc at one end and suspended from other end; an umbrella cloth covering the umbrella frame, wherein the umbrella cloth comprises an inner umbrella cloth and a roof cloth, wherein the roof cloth is disposed on top of the umbrella, wherein an upper portion of the inner umbrella cloth and the roof cloth fully overlap each other when the umbrella is fully open; a plurality of solar chips electrically connected to a storage battery, wherein the solar chips are disposed both on an upper surface of the inner umbrella cloth and on an upper surface of the roof cloth; and an electrical driving mechanism, wherein the storage battery is charged by the solar chips, and wherein the storage battery provides electrical energy to the electrical driving mechanism disposed on the umbrella frame so that the umbrella frame, driven by the electrical driving mechanism, achieves opening and closing of the umbrella.