CN202950971U - Ultraviolet-light emitting diode (UV-LED) sterilization disinfection cover - Google Patents

Ultraviolet-light emitting diode (UV-LED) sterilization disinfection cover Download PDF

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Publication number
CN202950971U
CN202950971U CN 201220545796 CN201220545796U CN202950971U CN 202950971 U CN202950971 U CN 202950971U CN 201220545796 CN201220545796 CN 201220545796 CN 201220545796 U CN201220545796 U CN 201220545796U CN 202950971 U CN202950971 U CN 202950971U
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China
Prior art keywords
disinfection cap
led
sterilization
ultraviolet
switch
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Expired - Fee Related
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CN 201220545796
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Chinese (zh)
Inventor
刘思健
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Liu Sijian
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BEIJING LIUTONG ZHIYUAN TECHNOLOGY CO LTD
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Publication of CN202950971U publication Critical patent/CN202950971U/en
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Abstract

The utility model belongs to the field of ultraviolet sterilization and discloses an ultraviolet-light emitting diode (UV-LED) sterilization disinfection cover. A UV-LED light-emitting chip and an ultraviolet light-emitting control device are arranged on the surface of the inner portion of the sterilization disinfection cover, wherein the light-emitting wavelength is 250nm-300nm. A power source switch and a working indicating lamp are arranged on the surface of the outer portion of the sterilization disinfection cover. The UV-LED sterilization disinfection cover has the advantages of being high in sterilization efficiency, safe, reliable, easy to carry and the like. In addition, the UV-LED sterilization disinfection cover can be widely applied to sterilization disinfection of daily articles such as a feeder bottle, a feeder nipple, lipsticks, and lip cream.

Description

A kind of UV-LED sterilizing lid
Technical field
This utility model belongs to the ultraviolet-sterilization field, is specifically related to a kind of UV-LED sterilizing lid.
Background technology
The Chinese utility model patent document that notification number is CN201350229Y discloses a kind of portable ultraviolet light sterilizing device; its light emitting diode had is the ultraviolet-ray diode of wavelength between 350nm~420nm; in order to sterilization; but the bactericidal effect of this diode is poor; and this ultraviolet light sterilizing device lacks protector, the ultraviolet that this sterilizing unit sends due to the maloperation human eye of easily burning.
The utility model content
Find after deliberation, the ultraviolet of some wavelength can destroy the DNA structure of antibacterial or virus, playing the disappear effect of bacterium of virus killing, the ultraviolet light that the UV-LED that the employing wavelength is 250nm to 300nm sends acts on the nucleic acid (DNA (deoxyribonucleic acid) DNA, RNA (ribonucleic acid)) of microorganism etc., but the chemical bond of saboteur's chain, thereby destroy or revise the chemical constitution of cell, good sterilizing effect is arranged, consider the luminous efficiency of current UV-LED, near UV-LED sterilization effect centre wavelength 265-280nm is best.
Existing ultraviolet light sterilizing device lacks protector more, and when light emitting diode is placed in open environment or upwards irradiates, the ultraviolet light the sent human eye of easily burning, therefore, be necessary to arrange the luminescence-utraviolet control device and irradiate with the mistake of avoiding ultraviolet light.In order to solve the problems of the technologies described above, this utility model provides a kind of UV-LED sterilizing lid, and technical scheme is as follows:
A kind of UV-LED sterilizing lid, UV-LED luminescence chip and luminescence-utraviolet control device that to be provided with emission wavelength on the surface, inside of this disinfection cap be 250nm~300nm, be provided with on and off switch and relay indicating light on outer surface.This sterilizing lid can have for controlling the sterilization intervalometer of disinfecting time, and described UV-LED luminescence chip is positioned at surface, the inside central authorities of this disinfection cap.Described UV-LED luminescence chip is preferably the UV-LED luminescence chip of emission wavelength 265nm~280nm.Described sterilizing lid also can have battery compartment.This sterilizing lid can be lipstick disinfection cap or lip pomade disinfection cap, or is the disinfection cap for the nipple sterilization.Described luminescence-utraviolet control device is photoelectric sensor or gravity sensor.
A kind of lipstick sterilization sterilizer, it has disinfector base and aforementioned disinfection cap, wherein said disinfector base has battery compartment, and described luminescence-utraviolet control device is step switch, when to be described disinfector base engage with described sterilizing lid, the switch closure, and described disinfector base is while separating with described sterilizing lid, switch disconnects.
A kind of lip pomade sterilization sterilizer, it has disinfector base and aforementioned disinfection cap, wherein said disinfector base has battery compartment, and described luminescence-utraviolet control device is step switch, when to be described disinfector base engage with described sterilizing lid, the switch closure, and described disinfector base is while separating with described sterilizing lid, switch disconnects.
The accompanying drawing explanation
The prior art that Fig. 1 is ultraviolet light sterilizing device;
Fig. 2 (a) shows the outside figure of a kind of disinfection cap for the nipple sterilization;
Fig. 2 (b) shows a kind of disinfection cap interior view for the nipple sterilization;
Fig. 3 (a) shows a kind of feeding bottle carried out disinfection by disinfection cap shown in Fig. 2;
The schematic diagram of Fig. 3 (b) for by disinfection cap shown in Fig. 2, carrying out the nipple sterilization;
The diagram that Fig. 4 is a kind of lipstick or lip pomade disinfection cap;
Fig. 5 (a) is a kind of lipstick carried out disinfection by disinfection cap shown in Fig. 4 or lip pomade;
Fig. 5 (b) is for carrying out the schematic diagram of lipstick or lip pomade sterilization by disinfection cap shown in Fig. 4;
Fig. 5 (c) is for carrying out another schematic diagram of lipstick or lip pomade sterilization by disinfection cap shown in Fig. 4.
Symbol description
1, battery compartment; 2, relay indicating light; 3, on and off switch; 4, UV-LED luminescence chip; 5, photoelectric sensor; 6, feeding bottle; 7, disinfection cap; 8, disinfector base; 9, lipstick or lip pomade.
The specific embodiment
Embodiment 1
Current existing nipple sterilization mode is mainly by microwave oven or scalding, above disinfection way is all in the situation that feeding bottle hollow milk carries out, but often one bottle of milk can be fed to the baby several times, when the gap at every turn fed the baby with milk, all can leave baby's saliva on nipple, the upper easy breed bacteria of these salivas, the disinfection cap for the nipple sterilization in the present embodiment adopts DUV-LED, emission wavelength 250nm~300nm, be preferably 265-280nm.As shown in Fig. 2 (a), the outer surface of the disinfection cap that should sterilize for nipple has relay indicating light 2, on and off switch 3 and battery compartment 1, the duty of display lamp 2 indication light chips 4 wherein, when display lamp 2 is lighted, sterilizer is in running order, when display lamp 2 extinguishes, sterilizer quits work, luminescence chip 4 sends ultraviolet light, and in order to sterilizing, on and off switch 3 is for controlling the duty of disinfection cap 7, Fig. 2 (b) shows the internal structure of this nipple sterilizing lid, there is UV-LED luminescence chip 4 and photoelectric sensor 5 on inner surface, UV-LED luminescence chip 4 is preferably the center that is positioned at inner surface, when disinfection cap 7 is buckled on the feeding bottle shown in Fig. 3 (a), as shown in Fig. 3 (b), disinfection cap 7 internal light are dimmed, photoelectric sensor 5 is surveyed less than light, allow UV-LED luminescence chip 4 luminous, if disinfection cap 7 is placed in open environment, photoelectric sensor 5 can detect the existence of high light line, do not allow UV-LED luminescence chip 4 luminous, thereby avoid human eye by ultraviolet burn, alternately, this photoelectric sensor 5 also can change gravity sensor into, when the opening of disinfection cap 7 upward the time, UV-LED luminescence chip 4 is not luminous, when the opening of disinfection cap 7 down the time, allow UV-LED luminescence chip 4 luminous.Cover disinfection cap 7 during use, turn on the power switch 3, after the time delay several seconds, relay indicating light 2 is bright, and luminescence chip 4 sends ultraviolet light, starts sterilization, and automatically quits work after irradiating certain hour, completes the nipple disinfecting process.Therefore disinfection cap 7 of the present utility model can be used nipple is carried out disinfection when the gap of repeatedly breast-feeding; thereby reach sterilizing; the purpose of protection infantile health; DUV-LED can not see through glass, plastics and resin material simultaneously, and therefore neither can hurt human body can not have destruction to the milk held in feeding bottle yet.
Embodiment 2
Lip pomade and lipstick belong to Ms's belongings, one pipe lip pomade tends to use a month even some months, and there is no on the market at present specially a sterilizing invention for lip pomade, can be identical with the structure cardinal principle of the disinfection cap for the nipple sterilization of embodiment 1 for the sterilizing lid of lip pomade or lipstick.From different in embodiment 1 be that disinfection cap also can be used in conjunction with disinfector base 8, be that described luminescence-utraviolet control device is step switch, during use, lip pomade or lipstick are put into to 8 li of disinfector bases, as shown in Fig. 5 (b) and Fig. 5 (c), lip pomade or lipstick upwards vertically are placed on to central authorities, cover disinfection cap, 8 of disinfection cap and disinfector bases can have electric shock, to form the sealing electric power loop, when disinfection cap and disinfector base 8 tight closure, circuit is connected, now press on and off switch 3, luminescence chip 4 just can be worked, thereby reach protection human body in disinfection cap and disinfector base 8 not fastening situations and avoid the purpose that ultraviolet is burnt.

Claims (8)

1. a UV-LED sterilizing covers, it is characterized in that: UV-LED luminescence chip (4) and luminescence-utraviolet control device that to be provided with emission wavelength on the surface, inside of this disinfection cap be 250nm~300nm are provided with on and off switch (3) and relay indicating light (2) on outer surface.
2. sterilizing lid as claimed in claim 1, is characterized in that it has for controlling the sterilization intervalometer of disinfecting time, and described UV-LED luminescence chip (4) is positioned at surface, the inside central authorities of this disinfection cap.
3. sterilizing lid as claimed in claim 1, is characterized in that described UV-LED luminescence chip (4) is for the UV-LED luminescence chip (4) of emission wavelength 265nm~280nm.
4. sterilizing lid as claimed in claim 1, is characterized in that it also has battery compartment (1).
5. disinfection cap as described as any one in claim 1~4, is characterized in that it is lipstick disinfection cap or lip pomade disinfection cap, or be the disinfection cap for the nipple sterilization.
6. sterilizing lid as claimed in claim 1, is characterized in that described luminescence-utraviolet control device is photoelectric sensor (5) or gravity sensor.
7. a lipstick sterilization sterilizer, it is characterized in that: it has the described disinfection cap of any one in disinfector base (8) and claim 1~3, wherein said disinfector base (8) has battery compartment (1), and described luminescence-utraviolet control device is step switch, be that described disinfector base (8) is while engaging with described disinfection cap, the switch closure, and described disinfector base (8) is while separating with described disinfection cap, switch disconnects.
8. a lip pomade sterilization sterilizer, it is characterized in that: it has the described disinfection cap of any one in disinfector base (8) and claim 1~3, wherein said disinfector base (8) has battery compartment (1), and described luminescence-utraviolet control device is step switch, be that described disinfector base (8) is while engaging with described disinfection cap, the switch closure, and described disinfector base (8) is while separating with described disinfection cap, switch disconnects.
CN 201220545796 2012-10-24 2012-10-24 Ultraviolet-light emitting diode (UV-LED) sterilization disinfection cover Expired - Fee Related CN202950971U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220545796 CN202950971U (en) 2012-10-24 2012-10-24 Ultraviolet-light emitting diode (UV-LED) sterilization disinfection cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220545796 CN202950971U (en) 2012-10-24 2012-10-24 Ultraviolet-light emitting diode (UV-LED) sterilization disinfection cover

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD801181S1 (en) 2016-03-31 2017-10-31 Industrial Technology Research Institute Container
CN109436544A (en) * 2018-12-25 2019-03-08 南京工程学院 A kind of novel cover of toothpaste that shines
WO2021030857A1 (en) * 2019-08-22 2021-02-25 Form-I-Baby Pty Ltd Sanitisation apparatus and components therefor
US20220072169A1 (en) * 2017-10-31 2022-03-10 Sensor Electronic Technology, Inc. Ultraviolet Disinfection for a Water Bottle
IT202000021523A1 (en) 2020-09-11 2022-03-11 Pico Ideas Srls LIQUID STERILIZATION SYSTEM FOR BOTTLES

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD801181S1 (en) 2016-03-31 2017-10-31 Industrial Technology Research Institute Container
US20220072169A1 (en) * 2017-10-31 2022-03-10 Sensor Electronic Technology, Inc. Ultraviolet Disinfection for a Water Bottle
CN109436544A (en) * 2018-12-25 2019-03-08 南京工程学院 A kind of novel cover of toothpaste that shines
WO2021030857A1 (en) * 2019-08-22 2021-02-25 Form-I-Baby Pty Ltd Sanitisation apparatus and components therefor
IT202000021523A1 (en) 2020-09-11 2022-03-11 Pico Ideas Srls LIQUID STERILIZATION SYSTEM FOR BOTTLES

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C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: LIU SIJIAN

Free format text: FORMER OWNER: BEIJING LIUTONG ZHIYUAN TECHNOLOGY CO., LTD.

Effective date: 20150417

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 100043 SHIJINGSHAN, BEIJING TO: 102629 DAXING, BEIJING

TR01 Transfer of patent right

Effective date of registration: 20150417

Address after: 102629 10-2-201 room, No. 5, Yongxing Road, Beijing, Daxing District

Patentee after: Liu Sijian

Address before: 100043, 1543A, building 3, No. 3, West well road, Badachu hi tech circular area, Beijing, Shijingshan District

Patentee before: Beijing Liutong Zhiyuan Technology Co.,Ltd.

DD01 Delivery of document by public notice

Addressee: Liu Sijian

Document name: Notification of Passing Examination on Formalities

DD01 Delivery of document by public notice

Addressee: Liu Sijian

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Addressee: Liu Sijian

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130529

Termination date: 20151024

CF01 Termination of patent right due to non-payment of annual fee