CN203743880U - Multifunctional LED flashlight - Google Patents
Multifunctional LED flashlight Download PDFInfo
- Publication number
- CN203743880U CN203743880U CN201420060352.1U CN201420060352U CN203743880U CN 203743880 U CN203743880 U CN 203743880U CN 201420060352 U CN201420060352 U CN 201420060352U CN 203743880 U CN203743880 U CN 203743880U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- led
- disinfection box
- light
- lighting division
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000001954 sterilising effect Effects 0.000 claims abstract description 26
- 238000004659 sterilization and disinfection Methods 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 12
- 238000005286 illumination Methods 0.000 claims description 9
- 241001025261 Neoraja caerulea Species 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000249 desinfective effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910002704 AlGaN Inorganic materials 0.000 description 1
- 208000019300 CLIPPERS Diseases 0.000 description 1
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a multifunctional LED flashlight. The multifunctional LED flashlight is characterized by comprising a lighting part, a connecting part and a sterilizing box; the lighting part is in the shape of a cylinder or a cuboid and comprises a power source, an LED lamp, a circuit system for providing proper voltages for the LED lamp, a lens accessory and a switch, wherein the lens accessory and the switch are arranged at the front end of the LED lamp; the connecting part is located below the lighting part and used for connecting the lighting part above the connecting part and the sterilizing box below the connecting part; the sterilizing box is located below the connecting part connecting the lighting part and the sterilizing box and comprises an ultraviolet LED lamp and a circuit system for providing proper voltages for the ultraviolet LED lamp, and the sterilizing box conducts sterilizing and disinfecting through ultraviolet light emitted by the ultraviolet LED lamp. The multifunctional LED flashlight has the lighting function and the sterilizing and disinfecting function.
Description
Technical field
The utility model relates to lighting technical field, relates in particular to a kind of Multifunctional LED flashlight.
Background technology
Because LED has energy-conservation, efficient, environmental protection and the advantage such as the life-span is long, at lighting field, be widely applied.In flashlight market segment, LED flashlight is substituting the flashlight based on conventional bulb.LED flashlight in the market only has the function of illumination.If the technology that LED technology is new with some combines, can produce the Multifunctional LED flashlight of many novelties, for consumer's life offers convenience.For example, Chinese patent CN203115521 " a kind of Multifunctional LED flashlight " has proposed a kind of Multifunction outdoor LED torch letter of the applicable field emergency with compass.
On the other hand, compare with traditional mercury lamp, ultraviolet LED has the advantages such as energy-saving and environmental protection, volume are little, in some applications of sterilizing, is replacing gradually traditional uviol lamp.For example, some disinfecting sterile products based on ultraviolet LED have been there are in the market, for example ultraviolet LED sterilization toothbrush box, ultraviolet LED sterilization feeding bottle etc.
The utility model proposes a kind of Multifunctional LED flashlight, there are illumination and two kinds of functions of sterilizing simultaneously, for consumer's life offers convenience.For example, if consumer buys this Multifunctional LED flashlight, be indoors to use, can utilize on the one hand this flashlight lighting, in addition on the one hand to some little implements, nail clipper for example, mobile phone, wrist-watch, combs etc. carry out sterilizing, therefore, only need to buy a kind of product, just possessed and needed to buy the function that two kinds of products (traditional LED torch and mercury lamp ultraviolet sterilizing cabinet) could be realized in the past, both reduce purchase cost, reduced again placing space.If consumer buys this Multifunctional LED flashlight for open air use, this flashlight can carry out night illumination on the one hand, and the mountain spring water that can get open air on the other hand carries out sterilizing, makes it meet the standard of drinking water.
Utility model content
The purpose of this utility model is, proposes a kind of Multifunctional LED flashlight, has illumination and two kinds of functions of sterilizing simultaneously.
The utility model provides a kind of Multifunctional LED flashlight, it is characterized in that, comprising:
One Lighting Division, this Lighting Division is cylindrical shape or cuboid, this Lighting Division comprises power supply, LED lamp, provides the Circuits System of suitable voltage, lens accessory and the switch of LED lamp front end for LED lamp;
A junction, this connecting portion is in the below of Lighting Division, for connecting the Lighting Division of top and the disinfection box of below;
One disinfection box, this disinfection box is positioned at the below that connects Lighting Division and disinfection box connecting portion, and this disinfection box comprises ultraviolet LED lamp and for ultraviolet LED lamp provides the Circuits System of suitable voltage, this disinfection box utilizes the ultraviolet light that ultraviolet LED lamp sends to carry out sterilizing.
The beneficial effects of the utility model are that described Lighting Division LED lamp can be used for illumination, and ultraviolet LED in disinfection box can send the ultraviolet light of sterilizing in energising situation, and the article in box body are carried out to sterilizing.
Accompanying drawing explanation
Fig. 1 is way of electromagnetic induction wireless charging system operation principle schematic diagram.
Fig. 2 is the sectional view of a kind of Multifunctional LED flashlight that the utility model proposes.
The specific embodiment
Refer to shown in Fig. 2, the utility model provides a kind of Multifunctional LED flashlight, it is characterized in that, comprising:
One Lighting Division 1, this Lighting Division 1 can be cylindrical shape or cuboid, this Lighting Division 1 comprises power supply 11, LED lamp 12, provides the Circuits System 13 of suitable voltage, lens accessory 14 and the switch 15 of LED lamp 12 front ends for LED lamp;
Wherein said power supply 11 is placed in the inside of Lighting Division 1, and for powering to Lighting Division 1 and disinfection box 3, wherein said power supply 11 can be wired charging of routine, the structure of electromagnetic wave wireless charging or solar recharging.The basic functional principle of wireless charging system is: first electric current is converted into electromagnetic wave (consulting shown in Fig. 1), then by on-chip power chip receiver, electromagnetic wave being converted into after electric current is power source charges.When adopting the charging of wireless charging technology, do not need a charging wire that reference power supply is connected with device power supply (DPS), do not need battery to take off and put into charger and charge yet.
Wherein said LED lamp 12 can be the LED lamp of visible light wave range, and wherein the LED lamp 12 of visible light wave range is red-light LED, green light LED, blue-ray LED or yellow light LED.
Wherein said switch 15 is placed in the outside of Lighting Division 1, and four kinds of switchings between duty can be provided, and these four kinds of duties comprise illumination, sterilizing, illumination sterilizing, and not sterilizing neither throws light on also.
A junction 2, this connecting portion 2 is positioned at the below of Lighting Division 1, for connecting the Lighting Division 1 of top and the disinfection box 3 of below.In addition, between Lighting Division 1 and disinfection box 3, by connecting portion 2, connect into an integral body, between Lighting Division 1 and disinfection box 3, have space, so that by grasped;
One disinfection box 3, this disinfection box 3 is positioned at the below that connects Lighting Division and disinfection box connecting portion, and this disinfection box 3 comprises ultraviolet LED lamp 31 and provides the Circuits System 32 of suitable voltage for ultraviolet LED lamp 31.This disinfection box utilizes the ultraviolet light that ultraviolet LED lamp sends to carry out sterilizing.
The material of wherein said disinfection box 3 can be light-proof material; The material of wherein said disinfection box 3 can be also part printing opacity or complete light transmissive material, and the outer wall in light transmission part applies fluorescent material, and fluorescent material sends white light under the irradiation of ultraviolet light, in order to judge whether ultraviolet LED lamp 21 normally works.Wherein ultraviolet LED lamp 31 optimal wavelength are the ultraviolet LED that is less than 300nm; In addition, preferably, described LED is made as semiconductors such as AlGaN by III-V compounds of group, and its core is PN junction, so it has the I mono-V characteristic of general PN junction, and forward conduction, oppositely ends and even puncture.And it is different from general PN junction, under certain condition, it also has the characteristics of luminescence, and under forward voltage, electronics injects P district by N district, and N district is injected by P district in hole.Enter minority carrier and the majority carrier recombination luminescence in the other side region.In addition, ultraviolet LED has disinfection function, and the light that ultraviolet LED sends when energising work has disinfection function.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a Multifunctional LED flashlight, is characterized in that, comprising:
One Lighting Division, this Lighting Division is cylindrical shape or cuboid, this Lighting Division comprises power supply, LED lamp, provides the Circuits System of suitable voltage, lens accessory and the switch of LED lamp front end for LED lamp;
A junction, this connecting portion is in the below of Lighting Division, for connecting the Lighting Division of top and the disinfection box of below;
One disinfection box, this disinfection box is positioned at the below that connects Lighting Division and disinfection box connecting portion, and this disinfection box comprises ultraviolet LED lamp and for ultraviolet LED lamp provides the Circuits System of suitable voltage, this disinfection box utilizes the ultraviolet light that ultraviolet LED lamp sends to carry out sterilizing.
2. Multifunctional LED flashlight as claimed in claim 1, is characterized in that, the LED lamp that wherein said LED lamp is visible light wave range.
3. Multifunctional LED flashlight as claimed in claim 2, is characterized in that, wherein the LED lamp of visible light wave range is red-light LED, green light LED, blue-ray LED or yellow light LED.
4. Multifunctional LED flashlight as claimed in claim 1, is characterized in that, wherein said power supply is placed in the inside of Lighting Division, for powering to Lighting Division and disinfection box.
5. Multifunctional LED flashlight as claimed in claim 1, is characterized in that, wherein said power supply can be wired charging of routine, the structure of electromagnetic wave wireless charging or solar recharging.
6. Multifunctional LED flashlight as claimed in claim 1, it is characterized in that, wherein said switch is placed in the outside of Lighting Division, and four kinds of switchings between duty are provided, these four kinds of duties comprise illumination, sterilizing, illumination sterilizing, and not sterilizing neither throws light on also.
7. Multifunctional LED flashlight as claimed in claim 1, is characterized in that, the material of wherein said disinfection box is light-proof material.
8. Multifunctional LED flashlight as claimed in claim 7, it is characterized in that, the material of wherein said disinfection box is part printing opacity or complete light transmissive material, outer wall in light transmission part applies fluorescent material, fluorescent material sends white light under the irradiation of ultraviolet light, in order to judge whether ultraviolet LED lamp normally works.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060352.1U CN203743880U (en) | 2014-02-10 | 2014-02-10 | Multifunctional LED flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060352.1U CN203743880U (en) | 2014-02-10 | 2014-02-10 | Multifunctional LED flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743880U true CN203743880U (en) | 2014-07-30 |
Family
ID=51343681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420060352.1U Expired - Lifetime CN203743880U (en) | 2014-02-10 | 2014-02-10 | Multifunctional LED flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036215A (en) * | 2018-01-09 | 2018-05-15 | 深圳市锐泽电子科技有限公司 | A kind of multi-functional can be rotated by thread splits flashlight |
-
2014
- 2014-02-10 CN CN201420060352.1U patent/CN203743880U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036215A (en) * | 2018-01-09 | 2018-05-15 | 深圳市锐泽电子科技有限公司 | A kind of multi-functional can be rotated by thread splits flashlight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |