Self-luminous warning umbrella

Abstract

The invention discloses a self-luminous warning umbrella comprising an umbrella handle, umbrella ribs and an umbrella cover which are mutually matched and connected; a first light-emitting area, a second light-emitting area and a third light-emitting area are sequentially arranged on the upper top face of the umbrella cover from inside to outside. The umbrella cover is provided with elastic light-transmitting rain-shielding cloth, elastic light-blocking rain-shielding cloth and honeycomb interlayers fixed to the opposite sides of the elastic light-transmitting rain-shielding cloth and the elastic light-blocking rain-shielding cloth from top to bottom, the elastic light-transmitting rain-shielding cloth, the elastic light-blocking rain-shielding cloth and the honeycomb interlayers jointly form a plurality of light-emitting cavities, and flexible conductive springs are arranged in the light-emitting cavities. The self-luminous warning umbrella has the advantages that a magnetic element forms a magnetic field in the umbrella surface area; the flexible conductive springs in the light-emitting cavities cut magnetic induction lines under the impact of raindrops on the corresponding elastic light-transmitting rain-shielding cloth; induced current is formed between the flexible conductive springs and a low-power lamp bead to emit light, automatic light emitting is achieved without thehelp of external electric power, a driver is warned, and the use safety at night and under the condition of insufficient light is improved.

Description

technical field [0001] The invention relates to the technical field of umbrellas, in particular to a self-luminous warning umbrella. Background technique [0002] When using an umbrella at night or in low light conditions, there is often a great safety risk when driving on the road. Therefore, it is necessary to design an umbrella that can be used when it is raining without the need for electricity to automatically emit light to warn the driver. Contents of the invention [0003] The purpose of the present invention is to solve the problems in the background technology, and propose a self-illuminating warning umbrella. [0004] In order to achieve the above object, the present invention adopts the following technical solution: a self-illuminating warning umbrella, including an umbrella handle, an umbrella rib and an umbrella surface that are connected with each other, and the upper top surface of the umbrella surface is sequentially provided with a number one light-emittin...

AI Technical Summary

Problems solved by technology

[0002] When using an umbrella at night or in low-light conditions, there are often great safety risks when driving on the road. Therefore, it is necessary to design an umbrella that can be used when it is raining without the use of electricity to automatically light up to warn the driver.

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