Mobile multimedia terminal having disinfection and sterilization functions

A mobile multimedia, disinfection and sterilization technology, applied in irradiation, telephone structure and other directions, can solve the problems of inconvenience to carry, increase the risk of cross-infection, and high production cost, and achieve the prevention of ultraviolet light irradiating the human body, good sterilization effect, and production cost. low effect

Active Publication Date: 2012-12-19
MAANSHAN JASON SEMICON CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the equipment with ultraviolet disinfection function generally excites ultraviolet lamps (such as mercury lamps, etc.) through metal ionized gas, and the auxiliary circuit contains high-voltage starters and other bulky components, so the equipment is bulky and inconvenient to carry; moreover, the existing Ultraviolet disinfection equipment is generally used for disinfection, so the production cost is high and it is not widely used; in addition, because the direct irradiation of ultraviolet rays will cause certain damage to the human body, therefore, when using ultraviolet lamps for disinfection, the surrounding personnel are generally evacuated to ensure Personal safety, however, it is very difficult to evacuate people in public places. For example, in restaurants and entertainment venues, even a shopkeeper with a high level of hygiene cannot ensure that every time a group of guests are sent away, the tables and chairs will be replaced immediately. The facilities in direct contact with the public are disinfected, and the next batch of guests cannot carry disinfection equipment with them, which increases the risk of cross-infection
So far, there has not been a disinfection device that can be disinfected anytime, anywhere by setting a disinfection device on a portable mobile multimedia terminal (such as a mobile phone, MP3, MP4, data token, etc.)

Method used

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  • Mobile multimedia terminal having disinfection and sterilization functions
  • Mobile multimedia terminal having disinfection and sterilization functions
  • Mobile multimedia terminal having disinfection and sterilization functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment one, see figure 1 As shown, the mobile multimedia terminal of this embodiment includes a housing 1, and also includes an ultraviolet light-emitting diode 3 with a disinfection and sterilization function. The ultraviolet light-emitting diode 3 is fixed in the housing 1, such as directly adhering the ultraviolet light-emitting diode 3 or Fix the ultraviolet light-emitting diode 3 on the main board of the electronic components inside the housing 1 by setting a special bracket, etc., through a card slot, etc., and the ultraviolet light-emitting diode 3 is powered by DC, and can be independently A DC power supply is used for power supply. Since the electronic components of the mobile multimedia terminal are generally powered by a battery, the battery in the mobile multimedia terminal can also be directly used for power supply. The ultraviolet light-emitting diode 3 can emit ultraviolet light with disinfection and sterilization effect when working, and the housing ...

Embodiment 2

[0037] Embodiment two, see Figure 5As shown, it is a schematic diagram of another arrangement structure of the ultraviolet light-emitting diode 3 in the housing 1, wherein the position of the light-transmitting window 2 is still opened on the bottom surface of the mobile multimedia terminal, and the circuit structure of the ultraviolet light-emitting diode 3 is still as in the first embodiment. As mentioned above, it will not be repeated here. In this embodiment, by setting the light-emitting surface of the ultraviolet light-emitting diode 3 to form a certain angle (>0°) with the housing, a reflector 10 is provided on one side of the ultraviolet light-emitting diode 3 The ultraviolet light emitted by the ultraviolet light-emitting diode 3 is reflected by the reflector 10 and passed through the light-transmitting window 2. The reflector 10 is fixed in the housing 1, and the plane where the reflector 10 is located is the same as the light-emitting surface of the ultraviolet ligh...

Embodiment 3

[0040] Embodiment three, see Image 6 As shown, it is a schematic diagram of the structure of the light-transmitting window 2 arranged at the corners of the mobile multimedia terminal. The circuit structure of the ultraviolet light-emitting diode 3 is the same as that of the first and second embodiments, and will not be repeated here. In this embodiment, the ultraviolet light-emitting diode The angle between the light-emitting plane of the diode 3 and the two sides of the corner is preferably 45°, which can ensure the smooth transmission of ultraviolet light. By setting the light-transmitting window 2 on the corner of the mobile multimedia terminal, one can combine with the actual mobile multimedia terminal. The internal structure of the housing and the spatial arrangement allow flexible arrangement of the ultraviolet light-emitting diodes 3 . In addition, setting the light-transmitting window 2 at the corners can also reduce friction between the window and the outside world an...

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Abstract

The invention discloses a mobile multimedia terminal having disinfection and sterilization functions. The mobile multimedia terminal comprises a housing and is characterized in that an UV light emitting diode is fixedly arranged inside the housing; the housing is provided with a light inlet window; and the light emitted from the UV light emitting diode shines through the light inlet window. The mobile multimedia terminal can be used to irradiate an article to be disinfected at close range and has a good sterilization effect. By DC electrical source for power supply, irradiation time can be set and power consumption is effectively reduced. The mobile multimedia terminal is small in size and convenient to carry. Due to the arrangement of a protective device, the mobile multimedia terminal can be used to prevent human body from being irradiated by ultraviolet ray.

Description

technical field [0001] The invention relates to a mobile multimedia terminal, in particular to a mobile multimedia terminal with disinfection and sterilization functions. Background technique [0002] At present, the equipment with ultraviolet disinfection function generally excites ultraviolet lamps (such as mercury lamps, etc.) through metal ionized gas, and the auxiliary circuit contains high-voltage starters and other bulky components, so the equipment is bulky and inconvenient to carry; moreover, the existing Ultraviolet disinfection equipment is generally used for disinfection, so the production cost is high and it is not widely used; in addition, because the direct irradiation of ultraviolet rays will cause certain damage to the human body, therefore, when using ultraviolet lamps for disinfection, the surrounding personnel are generally evacuated to ensure Personal safety, however, it is very difficult to evacuate people in public places. For example, in restaurants a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L2/10H04M1/21
Inventor 周瓴高英武帅
Owner MAANSHAN JASON SEMICON CO LTD
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