CN202724291U - Handhold light-emitting diode (LED) ultraviolet sterilization lamp - Google Patents

Handhold light-emitting diode (LED) ultraviolet sterilization lamp Download PDF

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Publication number
CN202724291U
CN202724291U CN 201220260416 CN201220260416U CN202724291U CN 202724291 U CN202724291 U CN 202724291U CN 201220260416 CN201220260416 CN 201220260416 CN 201220260416 U CN201220260416 U CN 201220260416U CN 202724291 U CN202724291 U CN 202724291U
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CN
China
Prior art keywords
bar body
aluminium bar
led
ultraviolet
handhold
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Expired - Fee Related
Application number
CN 201220260416
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Chinese (zh)
Inventor
李政儒
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TENGZHOU TIANYI PHOTOELECTRIC TECHNOLOGY CO., LTD.
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李政儒
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Priority to CN 201220260416 priority Critical patent/CN202724291U/en
Application granted granted Critical
Publication of CN202724291U publication Critical patent/CN202724291U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a household sterilization device, in particular to a handhold light-emitting diode (LED) ultraviolet bactericidal lamp. The handhold LED ultraviolet bactericidal lamp comprises an aluminium bar body and a grip connected with the aluminium bar body in a sleeved mode, wherein an inserting groove is arranged in the outer wall of the aluminium bar body, an aluminium substrate strip provided with an ultraviolet (UV) LED chip is inserted in the inserting groove, a control circuit board and a power supply assembly are arranged inside the grip, and the grip is further provided with a switch connected with the control circuit board. By means of the structure, the handhold LED ultraviolet bactericidal lamp is quite convenient to use, capable of preventing emitted ultraviolet rays from irradiating human bodies, safe, reliable, low in power, energy-saving, environment-friendly, capable of being applied to sterilization in water, wide in application range, and particularly suitable for household use.

Description

A kind of hand-held LED ultraviolet germicidal lamp
Technical field:
This utility model relates to sterilization and disinfection device, refers in particular to a kind of hand-held LED ultraviolet germicidal lamp.
Background technology:
In the environment of people's daily life, no matter be in the family or the occasion such as office, all exist as the various small worms of mosquitos and flies and so on and the in a large number acarid that can't see of people's naked eyes, antibacterial etc., this is because some aging cortexes that the skin of the daily leftover of people and human body drops every day, for these small worms, antibacterial etc. provide food, make their existences.
At present, the method of eliminating these small worms, antibacterial mainly is to rely on the chemical disinfection preparation to be undertaken by modes such as spray attachment, cleanings, yet a lot of chemical disinfection preparations all can't be determined harmful harmless, even some is harmful to, its consumption is also larger, cost is higher, therefore is unfavorable for promoting the use of.
Another kind of commonly used sterilizing mode adopts ultraviolet radiation for sterilizing and disinfecting exactly, and is well-known, contains ultraviolet in the sunlight, and people often utilize sunlight be exposed to the sun medicated clothing, bedding etc., kill acarid, antibacterial.Also having a kind of is exactly artificial ultraviolet disinfection lamp, is common in lamp public arena, dining room.Because this ultraviolet disinfection lamp mainly is the ultraviolet fluorescent bar construction of glass material, need high drive when it uses, power consumption is high, and light easily shines human body when using, and this all is harmful to human body skin and glasses etc., is easily made skin canceration by the long-time irradiation of ultraviolet; And ultraviolet fluorescent rod glass material is frangible, glass fragmentary with and interior fluorescent material to scatter be very dangerous, therefore, therefore this ultraviolet disinfection lamp is not suitable for household and uses.Certainly, some special household ultraviolet sterilamps are arranged in the market, but they remain take the ultraviolet fluorescent lamp as main body, be fixed seat and household outlet and use, inconvenience during use.
The utility model content:
The purpose of this utility model is to overcome the above-mentioned weak point of existing apparatus for ultraviolet disinfection, and a kind of hand-held LED ultraviolet germicidal lamp is provided.
This utility model realizes that the technical scheme that its purpose adopts is: a kind of hand-held LED ultraviolet germicidal lamp, this ultraviolet germicidal lamp comprises an aluminium bar body and the handle that is socketed with the aluminium bar body, wherein, the outer wall of described aluminium bar body is offered a slot, plugs an aluminium base lath that is furnished with UV LED wafer in this slot; Be provided with control circuit board and power supply module in the described handle, and on the handle switch that is connected with control circuit board be installed also.
Also be provided with water-proof silica-gel between the outside of described aluminium base lath, aluminium base lath and the described slot.
Described handle comprises the first noumenon and the second body, and forms one group of joint pin that radially passes described aluminium bar body in it, and namely described aluminium bar body is provided with corresponding radial direction through hole.
The outside of described aluminium bar body also is formed with radiating fin.
The afterbody of described handle also is provided with the Telescopic plug for charging that is connected with control circuit board.
This utility model passes through said structure, direct hand grip part during use, utilize charged power supply directly to power, need not wiring can use, the UVLED in the aluminium bar body outside directly sends ultraviolet, luminous place is streaked on the article repeatedly, just can to the place sterilization of wanting to sterilize, therefore use very convenient.And in use, because UVLED is in the slot of aluminium bar body, only towards that side of aluminium bar body fluting, direction can be controlled when it was luminous, therefore can avoid the ultraviolet radiation human body that sends, and is safe and reliable; Utilize UV LED as light source, power is little, and power consumption is few, energy-conserving and environment-protective.In addition, because the aluminium base lath of UV LED has water-proof silica-gel outward, therefore, can also be used for the water disinfection, the scope of application is more extensive, is more suitable for household and uses.
Description of drawings:
Fig. 1 is exploded view of the present utility model;
Fig. 2 is the partial structurtes schematic diagram figure of aluminium bar body in this utility model;
Fig. 3 is overall structure schematic diagram of the present utility model.
The specific embodiment:
Below in conjunction with specific embodiments and the drawings this utility model is further specified.
At first, as shown in Figure 3, this a kind of hand-held LED ultraviolet germicidal lamp, this ultraviolet germicidal comprises an aluminium bar body 1 and the handle 2 that is socketed with aluminium bar body 1, in conjunction with Fig. 1, shown in Figure 2, wherein, the outer wall of described aluminium bar body 1 is offered a slot 11 again, slot 11 arranges vertically, plugs an aluminium base lath 12 that is furnished with UV LED wafer in this slot 11; Be provided with control circuit board 21 and power supply module 22 in the described handle 2, and the switch 23 that is connected with control circuit board 21 also is installed on the handle 2.
Furthermore, also be provided with water-proof silica-gel 13 between the outside of described aluminium base lath 12, aluminium base lath 12 and the described slot 11, aluminium base lath 12 is sealed in the slot 11 of aluminium bar body 1, thereby so that germicidal lamp can use in water, kill antibacterial and small worm in the water, in the sterilizing of locating such as can be used in the fish jar, bathtub etc.
Described handle 2 comprises the first noumenon 201 and the second body 202, and form one group of joint pin 203 that radially passes described aluminium bar body 1 in it, be that described aluminium bar body 1 is provided with corresponding radial direction through hole 101, radial direction through hole 101 is arranged on aluminium bar body 1 and is inserted in part in the handle 2, the axial location that it is conducive to aluminium bar body 1 makes the installation of itself and handle 2 more firm.During assembling, only need to the first noumenon 201 of handle 2 and the joint pin 203 on the second body 202 respectively two radial direction through hole 101 from the aluminium bar body 1 penetrate, then get final product from external locking two joint pins 203 with screw.
The outside of described aluminium bar body 1 also is formed with radiating fin 14, to strengthen its cooling surface area, is conducive to aluminium base lath 12 quick heat radiatings, makes UV LED keep normal operating temperature, prolongs the service life of UV LED.
In this utility model, power supply module 22 can adopt the chargeable environmental protection lithium battery of wide cut 110V ~ 260V, corresponding afterbody at described handle 2 also is provided with the Telescopic plug for charging 24 that is connected with control circuit board 21, release charging plug 24 and can insert commercial power socket, make things convenient for the charging accumulation of energy of power supply module 22; Time spent retraction handle 2 inside then do not keep outward appearance neat; The functional circuits such as the control circuit of integrated control UV LED work on the control circuit board 21, charge-discharge circuit that the control power supply module discharges and recharges and super-charge super-discharge holding circuit; certainly; wiring board also can connect and relay indicating light is set, discharges and recharges display lamp etc., and the corresponding position arranges loophole and gets final product on handle.
During use, direct hand grip 2 parts during use, open switch 23, utilize charged power supply module 22 directly to power, need not wiring can use, and the UV LED in aluminium bar body 1 outside directly sends ultraviolet, only need brandish germicidal lamp, allow luminous place repeatedly streak on the article, just can to the place sterilization of wanting to sterilize, therefore use very convenient.And in use, because UV LED is in the slot 11 of aluminium bar body 1, only towards that side of aluminium bar body 1 fluting, direction can be controlled when it was luminous, therefore can avoid the ultraviolet radiation human body that sends, and is safe and reliable; Utilize UV LED as light source, power is little, and power consumption is few, energy-conserving and environment-protective.In addition, because the aluminium base lath of UV LED 12 is outer water-proof silica-gel 13 is arranged, therefore, can also the aluminium bar body 1 partial insertion water with germicidal lamp in, be used for the water disinfection, the scope of application is more extensive, is more suitable for household and uses.

Claims (5)

1. hand-held LED ultraviolet germicidal lamp, it is characterized in that: this ultraviolet germicidal comprises an aluminium bar body (1) and the handle (2) that is socketed with aluminium bar body (1), wherein, the outer wall of described aluminium bar body (1) is offered a slot (11), plugs an aluminium base lath (12) that is furnished with UV LED wafer in this slot (11); Be provided with control circuit board (21) and power supply module (22) in the described handle (2), and the switch (23) that is connected with control circuit board (21) also is installed on the handle (2).
2. a kind of hand-held LED ultraviolet germicidal lamp according to claim 1 is characterized in that: also be provided with water-proof silica-gel (13) between the outside of described aluminium base lath (12), aluminium base lath (12) and the described slot (11).
3. a kind of hand-held LED ultraviolet germicidal lamp according to claim 1, it is characterized in that: described handle (2) comprises the first noumenon (201) and the second body (202), and form one group of joint pin (203) that radially passes described aluminium bar body (1) in it, namely described aluminium bar body (1) is provided with corresponding radial direction through hole (101).
4. a kind of hand-held LED ultraviolet germicidal lamp according to claim 1, it is characterized in that: the outside of described aluminium bar body (1) also is formed with radiating fin (14).
5. a kind of hand-held LED ultraviolet germicidal lamp according to claim 1, it is characterized in that: the afterbody of described handle (2) also is provided with the Telescopic plug for charging (24) that is connected with control circuit board (21).
CN 201220260416 2012-06-01 2012-06-01 Handhold light-emitting diode (LED) ultraviolet sterilization lamp Expired - Fee Related CN202724291U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220260416 CN202724291U (en) 2012-06-01 2012-06-01 Handhold light-emitting diode (LED) ultraviolet sterilization lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220260416 CN202724291U (en) 2012-06-01 2012-06-01 Handhold light-emitting diode (LED) ultraviolet sterilization lamp

Publications (1)

Publication Number Publication Date
CN202724291U true CN202724291U (en) 2013-02-13

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Family Applications (1)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102671223A (en) * 2012-06-01 2012-09-19 李政儒 Handheld LED (light emitting diode) ultraviolet sterilization lamp
CN103353719A (en) * 2013-06-17 2013-10-16 大连中盛紫光科技有限责任公司 LED ultraviolet sterilization rod
CN103446607A (en) * 2013-08-19 2013-12-18 苏州康华净化系统工程有限公司 Ultraviolet disinfection lamp
US9387268B2 (en) 2010-06-01 2016-07-12 Alexander Farren Compositions and methods for UV sterilization
US9687575B2 (en) 2010-06-01 2017-06-27 Bluemorph, Llc UV devices, systems and methods for UV sterilization
US9707306B2 (en) 2010-06-01 2017-07-18 Bluemorph, Llc UV sterilization of containers
US10046073B2 (en) 2010-06-01 2018-08-14 Bluemorph, Llc Portable UV devices, systems and methods of use and manufacturing
US11260138B2 (en) 2010-06-01 2022-03-01 Bluemorph, Llc UV sterilization of container, room, space or defined environment

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9387268B2 (en) 2010-06-01 2016-07-12 Alexander Farren Compositions and methods for UV sterilization
US9682161B2 (en) 2010-06-01 2017-06-20 Bluemorph, Llc Compositions and methods for UV sterilization
US9687575B2 (en) 2010-06-01 2017-06-27 Bluemorph, Llc UV devices, systems and methods for UV sterilization
US9707306B2 (en) 2010-06-01 2017-07-18 Bluemorph, Llc UV sterilization of containers
US10046073B2 (en) 2010-06-01 2018-08-14 Bluemorph, Llc Portable UV devices, systems and methods of use and manufacturing
US10603394B2 (en) 2010-06-01 2020-03-31 Bluemorph, Llc UV sterilization of container, room, space or defined environment
US11040121B2 (en) 2010-06-01 2021-06-22 Bluemorph, Llc UV sterilization of container, room, space or defined environment
US11260138B2 (en) 2010-06-01 2022-03-01 Bluemorph, Llc UV sterilization of container, room, space or defined environment
CN102671223A (en) * 2012-06-01 2012-09-19 李政儒 Handheld LED (light emitting diode) ultraviolet sterilization lamp
CN103353719A (en) * 2013-06-17 2013-10-16 大连中盛紫光科技有限责任公司 LED ultraviolet sterilization rod
CN103353719B (en) * 2013-06-17 2016-05-18 大连中盛紫光科技有限责任公司 LED ultraviolet sterilization rod
CN103446607A (en) * 2013-08-19 2013-12-18 苏州康华净化系统工程有限公司 Ultraviolet disinfection lamp

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: TENGZHOU TIANYI PHOTOELECTRIC TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: LI ZHENGRU

Effective date: 20150126

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

Free format text: CORRECT: ADDRESS; FROM: 362000 QUANZHOU, FUJIAN PROVINCE TO: 277500 ZAOZHUANG, SHANDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20150126

Address after: 277500 Shandong city of Zaozhuang province Tengzhou Economic Development Zone (Guangyuan Road East first South Side)

Patentee after: TENGZHOU TIANYI PHOTOELECTRIC TECHNOLOGY CO., LTD.

Address before: Luoyang Huian County, Fujian province 362000 Quanzhou City Zhen Chen Village Green Valley Taiwan investment base

Patentee before: Li Zhengru

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

Granted publication date: 20130213

Termination date: 20170601