CN201350229Y - Portable ultraviolet light sterilizing device - Google Patents
Portable ultraviolet light sterilizing device Download PDFInfo
- Publication number
- CN201350229Y CN201350229Y CNU2009200003625U CN200920000362U CN201350229Y CN 201350229 Y CN201350229 Y CN 201350229Y CN U2009200003625 U CNU2009200003625 U CN U2009200003625U CN 200920000362 U CN200920000362 U CN 200920000362U CN 201350229 Y CN201350229 Y CN 201350229Y
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- light
- light emitting
- emitting module
- high temperature
- portable
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Abstract
The utility model relates to a portable ultraviolet light sterilizing device, which comprises a body, a light-emitting module, a high temperature resisting light-penetrated layer, a light and temperature sensor and a power supply module, wherein the inner of the body is provided with the light-emitting module and the high temperature resisting light-penetrated layer, the light-emitting module comprises a printing circuit board and a plurality of light-emitting diodes with ultraviolet light wave length, the light-emitting module is between the high temperature resisting light-penetrated layer and the body. The light and temperature sensor is fixedly arranged inside the body used for sensing the light strength and the temperature range to control the opening and the closing of the light-emitting module. The power supply module is fixedly arranged on the top of the body, and is electrically connected with the light-emitting module and the light and temperature sensor, thereby the sterilizing device can be arranged on the top of a container, and ultraviolet light shoots an object inside the container, thereby realizing the sterilizing effect. The light and temperature sensor enables the sterilizing device to be more safely used in daily life.
Description
Technical field
This utility model refers to a kind of sterilizing unit that light emitting diode produces ultraviolet light of automatically regulating and control especially relevant for portable uv disinfection device.
Background technology
Known sterilizing unit is to utilize the cold cathode low-voltage mercury-vapour discharge lamp to produce ultraviolet light to sterilize, and it is supervened drop ozone and has deodorizing effect concurrently.But the known ultraviolet light that sterilizing unit produced has radiation and ozone, and is healthy except influencing user, also do not have an environmental protection notion.Moreover the big and high power consumption of known sterilizing unit volume is not easy to carry use.
See also Fig. 1, known feeding bottle sterilizing unit comprises: one pot of body 1a, a pot cover 2a, a holder 3a, a heating member 4a and steaming plate 5a.Pot cover 2a covers with pot body 1a and forms a closed accommodation space 11a, and holder 3a is located at a pot body 1a inside, and heating member 4a and steaming plate 5a are located at holder 3a below.During use, feeding bottle 6a is placed holder 3a, and go up the interpolation clear water,, make clear water be vaporizated into steam by heating member 4a heating steaming dish 5a in steaming plate 5a, and then to feeding bottle 6a pasteurization.But known feeding bottle sterilizing unit is to utilize high-temperature vapour to sterilize, and user is burnt by high-temperature vapour easily.Moreover the known big and high power consumption of feeding bottle sterilizing unit volume is not easy to carry use.
Edge is, the improving of the above-mentioned disappearance of this creator thoughts is that the spy concentrates on studies and cooperates the utilization of scientific principle, proposes a kind of reasonable in design and effectively improve this utility model of above-mentioned disappearance finally.
The utility model content
The purpose of this utility model is to provide a kind of portable uv disinfection device, can be for a long time, use safely, and have the effect of high temperature sterilization and cold sterilization simultaneously.
In order to reach above-mentioned purpose, this utility model provides a kind of portable uv disinfection device, comprising: a body; One light emitting module, this light emitting module is located at this body interior, and this light emitting module comprises a printed circuit board (PCB) and most the light emitting diodes with ultraviolet wavelength, and those light emitting diodes are located at this printed circuit board (PCB); One high temperature resistant photic zone, this high temperature resistant photic zone is located at this body interior, and this high temperature resistant photic zone coats this light emitting module between this high temperature resistant photic zone and this body; One light and temperature sensor, this light and temperature sensor are fixedly arranged on this body, and the keying of this light emitting module is controlled in this light and temperature sensor in order to light sensing intensity and temperature range; And a power module, this power module is fixedly arranged on this body, and this power module is electrically connected this light emitting module and this light and temperature sensor.
This utility model also provides a kind of portable uv disinfection device, comprising: a body; One light emitting module, this light emitting module is located at this body, and this light emitting module comprises a printed circuit board (PCB) and most the light emitting diodes with ultraviolet wavelength, and those light emitting diodes are located at this printed circuit board (PCB); One high temperature resistant photic zone, this high temperature resistant photic zone is located at this body interior, and this high temperature resistant photic zone coats this light emitting module between this high temperature resistant photic zone and this body; One pick off, this pick off is located at this body, and this pick off is controlled the keying of this light emitting module; And a power module, this power module is located at this body, and this power module is electrically connected this light emitting module and this pick off.
The utlity model has following beneficial effect:
One, utilizes light emitting diode to produce ultraviolet light and reach sterilization effects,, make portable uv disinfection device to use for a long time, be convenient to carry use because light emitting diode has the characteristic of low power consumption.
Two, because light and temperature sensor can the sensing environment for use light intensity, and then automatically control the unlatching of light emitting module or close, avoid ultraviolet light to injure user, increase the safety on using.
Three, by the temperature range of light and temperature sensor senses environment for use, when the environment for use temperature is low, opens light emitting module and sterilize to utilize ultraviolet light.When the environment for use temperature is high, close light emitting module to save the use of the energy, and high temperature resistant photic zone can prevent that light emitting module from damaging, and is to utilize high temperature to sterilize at this moment, makes portable uv disinfection device have the effect of high temperature sterilization and cold sterilization simultaneously.
For enabling further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for this utility model is limited.
Description of drawings
Fig. 1 is the profile of known feeding bottle sterilizing unit.
Fig. 2 is the perspective exploded view of this utility model sterilizing unit.
Fig. 3 is the solid combination sketch map of this utility model sterilizing unit.
Fig. 4 is the sketch map of first embodiment of this utility model sterilizing unit.
Fig. 5 is the sketch map of second embodiment of this utility model sterilizing unit.
Fig. 6 A is the sketch map of the 3rd embodiment of this utility model sterilizing unit.
Fig. 6 B is the sketch map of the 4th embodiment of this utility model sterilizing unit.
Fig. 6 C is the sketch map of the 5th embodiment of this utility model sterilizing unit.
Fig. 6 D is the sketch map of the 6th embodiment of this utility model sterilizing unit.
Fig. 6 E is the sketch map of the 7th embodiment of this utility model sterilizing unit.
The primary clustering symbol description
Pot body 1a
Holder 3a
Nipple 15 feeding bottles 16
Shaft 17
Printed circuit board (PCB) 21 light emitting diodes 22
High temperature resistant photic zone 3
Light and temperature sensor 4
Switch 51 sockets 52
Container 6
The specific embodiment
See also Fig. 2 and Fig. 3, the portable uv disinfection device of this utility model comprises: a body 1, a light emitting module 2, one high temperature resistant photic zone 3, a light and a temperature sensor 4 and a power module 5.
High temperature resistant photic zone 3 is located at body 1 inside, and coat light emitting module 2 between high temperature resistant photic zone 3 and body 1, high temperature resistant photic zone 3 is that medical silica gel, baby's silica gel, quartzy silica gel, high temperature plastics or industrial silica gel are made, in order to preventing that light emitting module 2 from damaging under hot environment, and can make ultraviolet light penetrate high temperature resistant photic zone 3 simultaneously.Yet the material of high temperature resistant photic zone 3 is not limited, and the material with high temperature resistant (more than 80 degree Celsius) and light-permeable is all applicable to high temperature resistant photic zone 3 of the present utility model.
Light and temperature sensor 4 are fixedly arranged on body 1 inside, and are electrically connected light emitting module 2, in order to the light intensity and the temperature range of sensing environment for use, and automatically control the unlatching of light emitting module 2 or close according to light intensity and temperature range.Yet light and temperature sensor 4 belong to known techniques, do not give unnecessary details its structure.In addition, light and temperature sensor 4 also can replace by mechanical sensor, reach the purpose of this utility model.
When user push switch 51, power module 5 provides light emitting module 2 and this light and temperature sensor 4 power supplys, and whether the light intensity and the temperature range of light and temperature sensor 4 sensing environments for use produce ultraviolet light automatically to control light emitting module 2.When light intensity was lower than default light intensity and temperature between preset temperature range, light and temperature sensor 4 control light emitting modules 2 were opened, and make light emitting diode 22 produce ultraviolet lights.When light intensity was higher than default light intensity or temperature and surpasses preset temperature range, light and temperature sensor 4 control light emitting modules 2 were closed, and do not produce ultraviolet light.Yet default light intensity and preset temperature range can be done according to environment for use and change design, and default light intensity of the present utility model is a natural light intensity, and preset temperature range is that 0 degree Celsius is to 80 degree.
See also Fig. 4, the portable uv disinfection device of this utility model can be positioned over a container 6 tops (as water tumbler), in order to form a closed accommodation space 13.When being lower than natural light intensity and temperature range, the light intensity of accommodation space 13 falls within 0 degree Celsius between 80 degree the time, light and temperature sensor 4 control light emitting modules 2 are opened, make light emitting diode 22 produce ultraviolet light, ultraviolet light penetrates the article (as water) of high temperature resistant photic zone 3 exposure cages 6 inside, makes article reach sterilization effects.Yet, when portable uv disinfection device from container 6 remove or water temperature be higher than Celsius 80 the degree, the temperature range that makes the light intensity of accommodation space 13 equal natural light intensity or accommodation space 13 is higher than 80 degree Celsius, then light and temperature sensor 4 control light emitting modules 2 are closed, and do not produce ultraviolet light.
Yet body 1 can be done different variation design, and body 1 is made for flexible materials, and the user handle 11 of taking is positioned over container 6 tops (seeing also Fig. 5) with body 1 pliability ground, the convenience in the increase use.Moreover body 1 also can be the lighttight pigment of one deck (not indicating), coat high temperature resistant photic zone 3 one sides, and light emitting diode 22 produces ultraviolet light, passes high temperature resistant photic zone 3 another sides, the article of exposure cage 6 inside.
See also Fig. 6 A to Fig. 6 E, the body 1 inner closed accommodation space 13 that forms, closed accommodation space 13 can be placed liquid objects 14 (seeing also Fig. 6 A) such as water or beverage, also can place articless for babies (seeing also Fig. 6 B) such as nipple 15 or feeding bottle 16.Moreover light emitting module 2 and high temperature resistant photic zone 3 can be fixedly arranged on end face, side (the seeing also Fig. 6 C) or bottom surface (seeing also Fig. 6 D) of body 1 inside, also can be fixedly arranged on body 1 (seeing also 6E) by a shaft 17.
In sum, the portable uv disinfection device of this utility model utilizes light emitting diode 22 generation ultraviolet lights to reach sterilization effects, because light emitting diode 22 has the characteristic of low power consumption, can use for a long time, is more convenient for carrying use.
Moreover, the light intensity that light and temperature sensor 4 can the sensing environments for use, and then automatically control the unlatching of light emitting module 2 or close, avoid ultraviolet light to injure user, increase the safety on using.In addition, when the environment for use temperature is low, opens light emitting module 2 and sterilize to utilize ultraviolet light; When the environment for use temperature is high, close light emitting module 2 to save the use of the energy, be to utilize high temperature to sterilize at this moment, make portable uv disinfection device have the effect of high temperature sterilization and cold sterilization simultaneously.
But the above only is a preferable possible embodiments of the present utility model, non-so promptly arrest limit claim of the present utility model, so the equivalent structure that uses this utility model description and graphic content to do such as changes, and all in like manner all is contained in the scope of the present utility model, closes and gives Chen Ming.
Claims (10)
1, a kind of portable uv disinfection device is characterized in that, comprising:
One body;
One light emitting module, this light emitting module is located at this body interior, and this light emitting module comprises a printed circuit board (PCB) and most the light emitting diodes with ultraviolet wavelength, and those light emitting diodes are located at this printed circuit board (PCB);
One high temperature resistant photic zone, this high temperature resistant photic zone is located at this body interior, and this high temperature resistant photic zone coats this light emitting module between this high temperature resistant photic zone and this body;
One light and temperature sensor, this light and temperature sensor are fixedly arranged on this body, and the keying of this light emitting module is controlled in this light and temperature sensor in order to light sensing intensity and temperature range; And
One power module, this power module is fixedly arranged on this body, and this power module is electrically connected this light emitting module and this light and temperature sensor.
2, portable uv disinfection device as claimed in claim 1, it is characterized in that: this light intensity is a natural light intensity, this temperature range is that 0 degree Celsius is to 80 degree.
3, portable uv disinfection device as claimed in claim 1 is characterized in that: this high temperature resistant photic zone is medical silica gel, baby's silica gel, quartzy silica gel, high temperature plastics or industrial silica gel.
4, portable uv disinfection device as claimed in claim 1, it is characterized in that: this power module is a battery.
5, a kind of portable uv disinfection device is characterized in that, comprising:
One body;
One light emitting module, this light emitting module is located at this body, and this light emitting module comprises a printed circuit board (PCB) and most the light emitting diodes with ultraviolet wavelength, and those light emitting diodes are located at this printed circuit board (PCB);
One high temperature resistant photic zone, this high temperature resistant photic zone is located at this body interior, and this high temperature resistant photic zone coats this light emitting module between this high temperature resistant photic zone and this body;
One pick off, this pick off is located at this body, and this pick off is controlled the keying of this light emitting module; And
One power module, this power module is located at this body, and this power module is electrically connected this light emitting module and this pick off.
6, portable uv disinfection device as claimed in claim 5 is characterized in that: this high temperature resistant photic zone is medical silica gel, baby's silica gel, quartzy silica gel, high temperature plastics or industrial silica gel.
7, portable uv disinfection device as claimed in claim 5, it is characterized in that: this power module is a battery.
8, portable uv disinfection device as claimed in claim 5, it is characterized in that: this pick off is light and temperature sensor, the keying of this light emitting module is controlled in this light and temperature sensor in order to light sensing intensity and temperature range.
9, portable uv disinfection device as claimed in claim 8, it is characterized in that: this light intensity is a natural light intensity, this temperature range is that 0 degree Celsius is to 80 degree.
10, portable uv disinfection device as claimed in claim 8, it is characterized in that: this light emitting module is located at end face, side or the bottom surface of this body interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200003625U CN201350229Y (en) | 2009-02-05 | 2009-02-05 | Portable ultraviolet light sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200003625U CN201350229Y (en) | 2009-02-05 | 2009-02-05 | Portable ultraviolet light sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201350229Y true CN201350229Y (en) | 2009-11-25 |
Family
ID=41373620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200003625U Expired - Fee Related CN201350229Y (en) | 2009-02-05 | 2009-02-05 | Portable ultraviolet light sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201350229Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667777A (en) * | 2016-12-27 | 2017-05-17 | 圆融健康科技（深圳）有限公司 | Feeding-bottle protective casing |
| CN113946131A (en) * | 2021-10-11 | 2022-01-18 | 柒贰零（北京）健康科技有限公司 | Inductive control switch device |
-
2009
- 2009-02-05 CN CNU2009200003625U patent/CN201350229Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667777A (en) * | 2016-12-27 | 2017-05-17 | 圆融健康科技（深圳）有限公司 | Feeding-bottle protective casing |
| CN113946131A (en) * | 2021-10-11 | 2022-01-18 | 柒贰零（北京）健康科技有限公司 | Inductive control switch device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20110205 |