TWM603771U - Portable air sterilization device - Google Patents

Abstract

This creation is about a "portable air sterilization device", mainly It includes a housing, a fan, a light source unit, a power supply unit and a catalyst unit. Air is introduced from one end of the casing through a fan, and the light source unit is used to generate a light source to provide the catalyst unit to perform the photocatalyst function, and the gas flowing through can be sterilized and discharged. This case provides a lightweight and practical air sterilization device, which is of practical value.

Description

Portable air sterilization device

The creation of "Portable Air Sterilization Device" refers to an air sterilization treatment technology, especially an air sterilization device that is lightweight and easy to carry.

One of the most important elements for maintaining human life is air. However, with the highly developed industry, air pollution has become more and more serious. Studies have confirmed that many suspended particles, bacteria, etc., or exhaust gas, carbon monoxide and various odors in the air will affect human health. Among them, bacteria or viruses, in particular, will spread all kinds of disease sources. Obviously, air sterilization is essential to human health and the environment. Although many people buy air purifying and sterilizing machines at home, they are bulky and cannot be carried at any time, which is not conducive to use when going out.

Obviously, the existing air purification and sterilization machine is still not ideal and perfect, and there is a need for improvement.

In view of this, the creator specially developed and created a cost proposal, hoping to use the proposal of this case to improve the disadvantages of the existing air purifying and sterilizing machine, and to make the air purifying and sterilizing function move with the human body and make its effect more perfect and ideal. , In line with actual needs.

In order to improve the aforementioned disadvantages of air purification and sterilization, such as being unsuitable for movement and inability to be carried and used at any time, the main purpose of this creation is to provide a "portable air sterilization device", which is light in size and can be used when going out. To meet the needs of air sterilization anytime and anywhere.

Another purpose of this creation is to provide a "portable air sterilization device" that sterilizes by photocatalyst, and is used to promote the decomposition of organic matter, purify the odor in the air, and then achieve purification, deodorization and Sterilization and other effects.

In order to achieve the above-mentioned purpose, the specific method of this case is: the portable air sterilization device includes a housing, a fan, a light source unit, a power supply unit and a catalyst unit. The fan, light source unit and catalyst unit are all arranged inside the casing.

In one of the preferred embodiments, the housing is a hollow object with a space inside, and both ends of the housing are correspondingly open. The two ends are respectively assembled with a first plate body and a second plate body, wherein the first plate body is provided with an air inlet, and the second plate body is provided with an air outlet.

In one of the preferred embodiments, the fan is arranged at the inner edge of the first plate.

In one of the preferred embodiments, the light source unit is arranged on one side of the fan, especially toward the end of the second board. The light source unit is preferably capable of generating ultraviolet rays, but is not limited to this. The light source unit is specifically an LED lamp.

In one of the preferred embodiments, the catalyst unit includes In a plurality of plate array structure, the plate surface of the catalyst unit is provided with a catalyst material, which can be titanium dioxide, but is not limited to this.

In one of the preferred embodiments, the power supply unit is a wire including a plug port, one end is electrically connected to the fan and the light source unit; the plug port can be a USB connector to facilitate connection to a mobile power supply or each Type plug.

1: shell

11: Space

12: The first board

121: air inlet

13: The second board

131: exhaust port

2: fan

3: light source unit

4: Power supply unit

5: Catalyst unit

51: Board body

The first picture: the three-dimensional appearance of this creation;

The second picture: is a three-dimensional exploded view of this creation;

The third picture: is a schematic diagram of the implementation status of the cross-section of this creation.

With regard to the structure and composition of the "Portable Air Sterilization Device" of this creation, and the effects it can produce, in conjunction with the drawings, a preferred embodiment of this case is described in detail as follows.

Please refer to the first and second figures, the “portable air sterilization device” of this case includes a housing 1, a fan 2, a light source unit 3, a power supply unit 4, and a catalyst unit 5. The fan 2, the light source unit 3 and the catalyst unit 5 are all arranged inside the casing.

The casing 1 is a hollow object with a space 11 inside, and its two ends are correspondingly open. A first plate 12 and a second plate 13 are respectively assembled at the two ends. The first plate 12 has an air inlet 121 and the second plate 13 has an exhaust 131. The fan 2 is located at At the inner edge of the first plate 12 in the housing 1. The light source unit 3 is arranged on the side of the fan 2, particularly preferably facing the end of the second board 13. The light source unit 3 is preferably capable of generating ultraviolet rays, which is specifically an LED lamp. The power supply unit 4 is a wire including a plug port, one end is electrically connected to the fan 2 and the light source unit 3, and the plug port can be a USB connector to facilitate connection with a mobile power supply or various plugs. The catalyst unit 5 includes an array structure of a plurality of plates 51 to increase its surface area; the surface of the plates 51 of the catalyst unit 5 is provided with a catalyst material, which may be titanium dioxide, but is not limited thereto.

In the implementation of this case, as shown in the third figure, the power supply unit 4 is connected to an external mobile power supply or various plugs to obtain electrical energy; at this time, the fan 2 will operate, and the air will be drawn in through the air inlet 121 and enter the space 11 through the fan 2. At this time, the light source unit 3 generates light energy, so that the titanium dioxide on the catalyst unit 5 produces a photocatalyst effect. The photocatalyst can reduce and decompose bacteria, formaldehyde, benzene, ammonia, etc. in the air, and take away the electrons of these organic substances. The organic matter loses its bonding ability and degrades into small molecules that are harmless to the human body, so as to obtain the purification and sterilization effect, and finally the air is sent out through the exhaust port 131.

In summary, the technical content of the "portable air sterilization device" in this case is in full compliance with the requirements for obtaining a new patent. This case is indeed used in the industry. It has not been seen in publications or publicly used before application, and is not a technology known to the public. Furthermore, this case effectively solves the long-term problems in the prior art and meets the long-term needs of related users and consumers, which proves that the new model cannot be easily completed. This case is rich in the requirements of "industrial utility", "novelty" and "advancedness" stipulated by the Patent Law. The patent is submitted according to law, and the Bureau is requested to investigate it in detail and approve the patent as soon as possible to protect the applicant's wisdom Property rights encourage innovation.

Although the present invention is described by the foregoing embodiments, it can still be changed The form and details can be achieved without departing from the spirit of the new model, and can be understood by those who are familiar with the art. The foregoing preferred embodiment of this case is only one of the methods that can be specifically implemented based on the principle of this case, but it is not limited by this, and should be defined in accordance with the scope of the patent application attached.

1: shell

11: Space

12: The first board

121: air inlet

13: The second board

131: exhaust port

2: fan

3: light source unit

4: Power supply unit

5: Catalyst unit

51: Board body

Claims (4)

A portable air sterilization device, including: A shell is a hollow object with a space inside, and its two ends are correspondingly open; the two ends are respectively assembled with a first plate body and a second plate body, wherein the first plate body is opened with an entrance An air port, an exhaust port is provided in the second plate body; A fan arranged at the inner edge of the first plate in the space of the casing; A light source unit arranged on one side of the fan, particularly preferably facing the end of the second board; A power supply unit is a wire including a plug-in port, one end is electrically connected to the fan and the light source unit; A catalyst unit includes a plurality of plate array structures, and the plate surface of the catalyst unit is provided with a catalyst material. In the portable air sterilization device described in item 1 of the scope of patent application, the light source unit can generate ultraviolet light. In the portable air sterilization device described in item 1 of the scope of patent application, the light source unit is an LED lamp. The portable air sterilization device described in item 1 of the scope of patent application, wherein the The catalyst material is titanium dioxide.

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