Glasses capable of floating upward automatically after falling into water and manufacturing method thereof

Abstract

The invention provides a pair of glasses capable of floating upward automatically after falling into water and a manufacturing method thereof. The glasses are composed of a glasses frame (2), lenses (2), glasses legs and hydrogen generation floating devices (4) arranged at the tails of the glasses legs, wherein floating air bags (5) are arranged in the hydrogen generation floating devices (4). The glasses are characterized in that hydrogen generation agents (6) are arranged in the floating air bags (5), inlets of the floating air bags are provided with inlet water self-sealing air taps (9), and the inner sides of inlets of the inlet water self-sealing air taps (9) are provided with catalysts (7) and binding agents (8) in an attached mode respectively. According to the glasses, the tails of the glasses legs are provided with inlet water hydrogen generation air inflation devices, when the glasses fall into water by accident, the hydrogen generation agents in the devices generate hydrogen quickly after meeting water and make the air bags be fully filled with the hydrogen, the air bags are expanded to generate floating force so that the glasses can float from underwater and float on water for a long time, people who lose the glasses can see the glasses and get back the glasses conveniently, and the accident loss caused due to the fact that the glasses are patted into water by wind and weaves, sink into water and are flushed away is avoided.

Description

technical field [0001] The invention relates to the technical field of production and manufacture of special glasses, in particular to glasses that automatically float up after being dropped into water and a manufacturing method thereof. Background technique [0002] When people wearing myopia glasses swim in lakes, rivers and seas, they often encounter an embarrassing problem, which is the trouble that the external glasses are difficult to find after they accidentally fall into the water. Connect an elastic band around the back of the head to prevent the glasses from falling off under the impact of sports or waves. This method is effective, but the elastic band must be removed after use for storage and carrying, which is inconvenient to use. If you can make a A kind of glasses that can automatically float to the surface of the water after the glasses are dropped into the water can prevent the loss of the glasses and improve the safety and convenience of users, and will be w...

AI Technical Summary

Problems solved by technology

[0002] When people wearing myopia glasses swim in lakes, rivers and seas, they often encounter an embarrassing problem, which is the trouble that the external glasses are difficult to find after they accidentally fall into the water. Connect an elastic band around the back of the head to prevent the glasses from falling off under the impact of sports or waves. This method is effective, but the elastic band must be removed after use for storage and carrying, which is inconvenient to use. If you can make a A kind of glasses that can automatically float to the surface of the water after the glasses are dropped into the water will prevent the loss of glasses and improve the safety and convenience of users, and will be welcomed by consumers

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