CN102671223A - Handheld LED (light emitting diode) ultraviolet sterilization lamp - Google Patents
Handheld LED (light emitting diode) ultraviolet sterilization lamp Download PDFInfo
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- CN102671223A CN102671223A CN2012101805102A CN201210180510A CN102671223A CN 102671223 A CN102671223 A CN 102671223A CN 2012101805102 A CN2012101805102 A CN 2012101805102A CN 201210180510 A CN201210180510 A CN 201210180510A CN 102671223 A CN102671223 A CN 102671223A
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- bar body
- aluminium bar
- handle
- sterilization lamp
- ultraviolet
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Abstract
The invention relates to a household sterilization device, in particular to a handheld LED (light emitting diode) ultraviolet sterilization lamp. The ultraviolet sterilization lamp comprises an aluminum bar body and a grip in sleeve joint with the aluminum bar body, wherein an insertion slot is formed on the outer wall of the aluminum bar body; an aluminum-based plate strip with an UV (ultraviolet) LED wafer is inserted into the insertion slot; a control circuit board and a power component are arranged in the grip; and the grip is also provided with a switch connected with the control circuit board. The handheld LED ultraviolet sterilization lamp provided by the invention is very convenient to use, and can prevent the emitted ultraviolet rays from irradiating human bodies, thereby being safe and reliable; moreover, the handheld LED ultraviolet sterilization lamp has low power and low power consumption, saves the energy and protects the environment; and the handheld LED ultraviolet sterilization lamp also can be applied to water sterilization to realize a wider application range, and is more suitable or household use.
Description
Technical field:
The present invention relates to sterilization and disinfection device, refer 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 occasion such as office; All exist as the various small worms of mosquitos and flies and so on and the acarid that can't see of people's naked eyes, antibacterial etc. in a large number; This is because some aged cortexes that the skin of daily leftover of people and human body drops every day for these small worms, antibacterial etc. provide food, make them be able to existence.
At present; The method of eliminating these small worms, antibacterial mainly be rely on the chemical disinfection preparation through spray attach, mode such as cleaning carries out; It is harmful harmless that yet a lot of chemical disinfection preparations all can't be confirmed, even some is deleterious, and its consumption is also bigger; 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 synthetical 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 shines human body easily when using; And this all is deleterious to human body skin and glasses etc., is prone to make 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 with the ultraviolet fluorescent lamp and be the main body, matching and fixing seat and household outlet are used, and be inconvenient during use.
Summary of the invention:
The objective of the invention is to overcome the above-mentioned weak point of existing apparatus for ultraviolet disinfection, a kind of hand-held LED ultraviolet germicidal lamp is provided.
The present invention realizes that the technical scheme that its purpose adopts is: a kind of hand-held LED ultraviolet germicidal lamp; This ultraviolet germicidal lamp comprise an aluminium bar body and with the belled handle of aluminium bar body; Wherein, The outer wall of said aluminium bar body is offered a slot, in this slot, plug one be furnished with the UVLED wafer aluminium base lath; Be provided with control circuit board and power supply module in the said 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 said aluminium base lath, aluminium base lath and the said slot.
Said handle comprises first body and second body, and forms one group of joint pin that radially passes said aluminium bar body in it, and promptly said aluminium bar body is provided with corresponding radial direction through hole.
The outside of said aluminium bar body also is formed with radiating fin.
The afterbody of said handle also is provided with the telescopic charging plug that is connected with control circuit board.
The present invention passes through said structure; Direct hand grip part during use utilizes charged power supply directly to supply power, and need not wiring can use; The UV LED in the aluminium bar body outside directly sends ultraviolet; Luminous place is streaked on the article repeatedly, just can therefore use very convenient wanting the local sterilization of disinfectant.And in use, because UV LED 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 an exploded view of the present invention;
Fig. 2 is the partial structurtes sketch map figure of aluminium bar body among the present invention;
Fig. 3 is an overall structure sketch map of the present invention.
The specific embodiment:
Below in conjunction with specific embodiment and accompanying drawing the present invention is further specified.
At first, as shown in Figure 3, this a kind of hand-held LED ultraviolet germicidal lamp; This ultraviolet germicidal comprise an aluminium bar body 1 and with aluminium bar body 1 belled handle 2; Combine Fig. 1, shown in Figure 2 again, wherein, the outer wall of said aluminium bar body 1 is offered a slot 11; Slot 11 is provided with vertically, in this slot 11, plug one be furnished with UV LED wafer aluminium base lath 12; Be provided with control circuit board 21 and power supply module 22 in the said 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 said aluminium base lath 12, aluminium base lath 12 and the said slot 11; Aluminium base lath 12 is sealed in the slot 11 of aluminium bar body 1; Thereby make germicidal lamp in water, to use, kill antibacterial and small worm in the water, in the sterilizing that for example can be used in the fish jar, bathtub etc. located.
Said handle 2 comprises first body 201 and second body 202; And form one group of joint pin 203 that radially passes said aluminium bar body 1 in it; Be that said 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 the part in the handle 2, and the axial location that it helps aluminium bar body 1 makes the installation of itself and handle 2 more firm.During assembling, only need with first body 201 of handle 2 and the joint pin 203 on second body 202 respectively two radial direction through hole 101 from the aluminium bar body 1 penetrate, get final product from external locking two joint pins 203 with screw then.
The outside of said aluminium bar body 1 also is formed with radiating fin 14, to strengthen its cooling surface area, helps aluminium base lath 12 quick heat radiatings, makes UV LED keep normal operating temperature, prolongs the service life of UV LED.
Among the present invention; Power supply module 22 can adopt the chargeable environmental protection lithium battery of wide cut 110V ~ 260V; Corresponding afterbody at said handle 2 also is provided with the telescopic charging plug 24 that is connected with control circuit board 21, releases charging plug 24 and can insert commercial power socket, makes 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; 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 is provided with loophole and gets final product on handle.
During use, direct hand grip 2 parts during use are opened switch 23; Utilize charged power supply module 22 directly to supply power, need not wiring can use, and the UV LED in aluminium bar body 1 outside directly sends ultraviolet; Only need brandish germicidal lamp; Let luminous place streak repeatedly on the article, just can therefore use very convenient wanting the local sterilization of disinfectant.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, owing to outside the aluminium base lath 12 of UV LED water-proof silica-gel 13 is arranged, therefore, can also aluminium bar body 1 part of germicidal lamp be inserted in the water, 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 comprise an aluminium bar body (1) and with the belled handle of aluminium bar body (1) (2); Wherein, The outer wall of said aluminium bar body (1) is offered a slot (11), in this slot (11), plug one be furnished with UV LED wafer aluminium base lath (12); Be provided with control circuit board (21) and power supply module (22) in the said 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 said aluminium base lath (12), aluminium base lath (12) and the said slot (11).
3. a kind of hand-held LED ultraviolet germicidal lamp according to claim 1; It is characterized in that: said handle (2) comprises first body (201) and second body (202); And form one group of joint pin (203) that radially passes said aluminium bar body (1) in it, promptly said 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 said 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 is characterized in that: the afterbody of said handle (2) also is provided with the telescopic charging plug (24) that is connected with control circuit board (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101805102A CN102671223A (en) | 2012-06-01 | 2012-06-01 | Handheld LED (light emitting diode) ultraviolet sterilization lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101805102A CN102671223A (en) | 2012-06-01 | 2012-06-01 | Handheld LED (light emitting diode) ultraviolet sterilization lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102671223A true CN102671223A (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101805102A Pending CN102671223A (en) | 2012-06-01 | 2012-06-01 | Handheld LED (light emitting diode) ultraviolet sterilization lamp |
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| Country | Link |
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| CN (1) | CN102671223A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102861348A (en) * | 2012-10-12 | 2013-01-09 | 北京六同志远科技有限公司 | Portable ultraviolet (UV)-light-emitting diode (LED) sterilizer and application thereof |
| CN106693007A (en) * | 2017-03-22 | 2017-05-24 | 清华大学合肥公共安全研究院 | Fast disinfection device for articles |
| CN111569103A (en) * | 2020-05-18 | 2020-08-25 | 华引芯（武汉）科技有限公司 | Portable dual-waveband UV LED sterilization and disinfection lamp |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352974A (en) * | 2011-09-07 | 2012-02-15 | 俞国林 | Light emitting diode (LED) ultraviolet germicidal lamp |
| CN202724291U (en) * | 2012-06-01 | 2013-02-13 | 李政儒 | Handhold light-emitting diode (LED) ultraviolet sterilization lamp |
-
2012
- 2012-06-01 CN CN2012101805102A patent/CN102671223A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352974A (en) * | 2011-09-07 | 2012-02-15 | 俞国林 | Light emitting diode (LED) ultraviolet germicidal lamp |
| CN202724291U (en) * | 2012-06-01 | 2013-02-13 | 李政儒 | Handhold light-emitting diode (LED) ultraviolet sterilization lamp |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102861348A (en) * | 2012-10-12 | 2013-01-09 | 北京六同志远科技有限公司 | Portable ultraviolet (UV)-light-emitting diode (LED) sterilizer and application thereof |
| CN102861348B (en) * | 2012-10-12 | 2015-04-15 | 北京六同志远科技有限公司 | Portable ultraviolet (UV)-light-emitting diode (LED) sterilizer and application thereof |
| CN106693007A (en) * | 2017-03-22 | 2017-05-24 | 清华大学合肥公共安全研究院 | Fast disinfection device for articles |
| CN111569103A (en) * | 2020-05-18 | 2020-08-25 | 华引芯（武汉）科技有限公司 | Portable dual-waveband UV LED sterilization and disinfection lamp |
| CN111569103B (en) * | 2020-05-18 | 2022-02-11 | 华引芯（武汉）科技有限公司 | Portable dual-waveband UV LED sterilization and disinfection lamp |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |