1. Field of the Invention
The present invention generally relates to an improved LED structure with a photocatalystic agent. More particularly to an LED structure that causes the reaction of the photocatalystic agent in order to achieve the functions of disinfection, deodorization, and mildewproof.
2. Description of the Prior Art
Photocatalystic agent is a catalyst related to light and transformed by light energy, such transformation is a sort of chemistry. As a matter of fact, titanium dioxide (TiO2) is the catalyst of the transformation titanium dioxide itself is an activator and with the characteristics of hyper oxidation and stability. A photocatalystic agent as titanium dioxide is powerful to resolve almost all substances and very safe. More, titanium dioxide is better than ammonia, NH3, etc. for water treatment.
Photocatalyst is that photosynthesis similar to plant's photosynthesis is produced after titanium dioxide absorbs ultraviolet ray from sunlight or light tube. The oxidation from the photocatalyst easily resolves germs in air with 99.997%.
Photocatalystic agent has the three functions of disinfection, deodorization, and mildewproof, which are described as below:
According to aforesaid, the photocatalystic agent has the functions of disinfection, deodorization, and mildewproof, but it is only applied to light tubes so far. And the curve surface area of a light tube is smaller than an improved LED structure as an LED assemble. The inventor has developed an improved LED structure to solve the shortcomings in prior arts.
Presently the photocatalystic agent is only applied to light tubes. And the curve surface area of a light tube is smaller than an improved LED structure as an LED assemble, which has a plurality of LEDs. Therefore, the surface area of a light tube to contact air is very limited, and thus the oxidation from the light tube is not enough as requested.
The main objective of the present invention is to provide an improved LED structure, which is to increase the curve surface area in order to contact air. The improved LED structure comprises: a circuit brace having a first conductive portion and a second conductive portion thereon, a bowl member being disposed on the first conductive portion toward the circuit brace; a light chip being connected to the inner bottom surface of the bowl member for electrically connecting to the first conductive portion; a welding line, which one end is electrically connected to the light chip, another end is electrically connected to the second conductive portion; a packing mask being covered on the first conductive portion and the second conductive portion; and a photocatalystic agent being coated on the outer surface of the packing mask, and having the capability of causing hyper oxidation, stability, and safety.
The volume of an LED is smaller so as to be convenient for installment. Compared the present invention to a light tube with same power, the present invention can be added several LEDs in order to increase the curve surface area to contact air, so that the functions of disinfection, deodorization, and mildewproof can be effectively achieved.
Other and further features, advantages, and benefits of the invention will become apparent in the following description taken in conjunction with the following drawings. It is to be understood that the foregoing general description and following detailed description are exemplary and explanatory but are not to be restrictive of the invention. The accompanying drawings are incorporated in and constitute a part of this application and, together with the description, serve to explain the principles of the invention in general terms. Like numerals refer to like parts throughout the disclosure.
The objects, spirits, and advantages of the preferred embodiments of the present invention will be readily understood by the accompanying drawings and detailed descriptions, wherein:
The present invention is an improved LED structure, which has a photocatalystic agent. With reference to
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The volume of the LED structure of the present invention is small in order to be convenient for installment. Further that, compared the present invention with a light tube with same power, the present invention may have several LEDs so as to increase the curve surface area thereof that is larger than the curve surface area of the light tube. Hence, the present invention has a larger surface area to contact with air in order to achieve better effects in disinfection, deodorization, and mildewproof.
Due to public places of entertainment as KTV, liquor shop, etc. accommodating guests with smoking cigarettes, drinking wine, etc., such places may have disgusting smelling caused by aforesaid behaviors. Applying the present invention to such places may solve the worse conditions; and more over, the present invention can be made as Christmas light, which prettified the environment as well.
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Although this invention has been disclosed and illustrated with reference to particular embodiments, the principles involved are susceptible for use in numerous other embodiments that will be apparent to persons skilled in the art. This invention is, therefore, to be limited only as indicated by the scope of the appended claims.