CN101132673A - Flip type electronic device with disinfection function - Google Patents
Flip type electronic device with disinfection function Download PDFInfo
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- CN101132673A CN101132673A CNA2006100372620A CN200610037262A CN101132673A CN 101132673 A CN101132673 A CN 101132673A CN A2006100372620 A CNA2006100372620 A CN A2006100372620A CN 200610037262 A CN200610037262 A CN 200610037262A CN 101132673 A CN101132673 A CN 101132673A
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- sterilizing function
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Abstract
This invention relates to a cover-open electronic device with sterilizing function including a first body, a second body, a detecting component and at least one ultraviolet source, in which, the second body is connected to one side of the first body rotationally, the detection component is used in detecting if the second body is close to the first one to turn on the ultraviolet source when the second body gets close to the first one or the included angle between the second one and the first one is less than a preset angle to project the ultraviolet light onto the bodies for disinfection, and light accelerant material can be coated on the surfaces of the two bodies or mixed in the shells of them to generate sterilization effect through ultraviolet irradiation.
Description
Ji Intraoperative field
It is relevant to the invention relates to a kind of cover-lifting type electronic device, particularly a kind of cover-lifting type electronic device with sterilizing function.
Bei Jing Ji Intraoperative
For general electronic installation, the user is for a long time with hand operating of contacts keyboard, Trackpad or mouse etc., make the user hand constantly with the electronic installation cross staining, and the food that dust, user produce is broken to be cut or pollution such as the spittle, also can cause existing on the electronic installation a large amount of pathogenic microorganisms.Research at present is verified, and input units such as keyboard, Trackpad or mouse very likely become the hotbed of contact infection disease, cause the contact infection transmission of disease.
Though regular cleaning, sterilization can solve the pathogenic microorganisms pollution problem, but these cleaning sterilization actions only can regularly be carried out, can't be in time cleaning immediately after each user's contact, so still might make next user be subjected to the harm of the pathogenic microorganisms that previous user stays.
The real-time sterilization means of the most normal application at present are to utilize photocatalyst material, it is coated seat photocatalyst material on the electronic installation, or directly photocatalyst is sneaked into plastics and penetrate in the material, direct forming possesses the shell of photocatalyst, carries out sterilization with the hydroxyl free radical that produces strong oxidizing force through photocatalyst.
Yet photocatalyst material must be in competence exertion effect under the UV-irradiation, and general indoor light source, fluorescent lamp for example, only comprise a spot of ultraviolet light (about 1/30), make photocatalyst material can't bring into play effect really, therefore often must additionally shine with ultraviolet source.Therefore and can't regularly open though ultraviolet source can make photocatalyst material performance effect, and ultraviolet light itself also possesses sterilizing function, and ultraviolet light also can damage human body skin,, causes ultraviolet source to switch puzzlement on opening and closing.Therefore, how to improve the configuration and the switch mode of ultraviolet source, promote the bactericidal effect of photocatalyst material, and reduce meaning, become an important techniques problem the injury that human body causes.
Summary of the invention
In view of above problem, the object of the present invention is to provide a kind of cover-lifting type electronic device that possesses sterilizing function, be to improve the ultraviolet source switching pattern that sterilization is used, to solve UV-irradiation uppity problem on opportunity.
In order to reach above-mentioned purpose, the invention provides a kind of cover-lifting type electronic device that possesses sterilizing function, include a first housing, a second housing, a detection element and a ultraviolet source.Wherein the second housing is a side that is connected in the first housing rotationally, and forms an angle selectively and between the first housing, or by closing on the first housing.In the first housing and second housing surface, be coated with a photocatalyst material.This photocatalyst material also can be sneaked in the material of the first housing and second housing shell, directly forms the shell that comprises photocatalyst material.Whether detection element is towards first housing closing in order to the detecting second housing, with in second housing closing in the first housing, or the angle between the second housing and the first housing is during less than predetermined angular, open ultraviolet source, to throw a ultraviolet light to the first housing and the second housing, and make photocatalyst material produce sterilization effect, and tap into capable disinfection with ultraviolet light direct.
The effect of this creation is, this creation sees through the second housing and judges with respect to the entire state of opening of the first housing whether electronic installation is in idle state, with the sterilization that carries out disinfection of startup ultraviolet source under the untapped state of user.Simultaneously, ultraviolet source is in second housing closing during in the first housing, or the angle between the second housing and the first housing starts during less than predetermined angular, except that the Disinfection Effect that can strengthen the frequent contact portion of user, can avoid the external loss of ultraviolet light to cause injury to the user again.
Below in execution mode, be described in detail detailed features of the present invention and advantage, its content is enough to make any related art techniques person of haveing the knack of to understand technology contents of the present invention and implements according to this, and according to the disclosed content of this specification, claim and graphic, any related art techniques person of haveing the knack of can understand purpose and the advantage that the present invention is correlated with easily.
Description of drawings
Fig. 1 and Fig. 2 are the different stereograms of implementing under the attitude of first embodiment of the invention.
Fig. 3 is the end view of first embodiment of the invention.
Fig. 4 is the end view of second embodiment of the invention.
Fig. 5 is the end view of third embodiment of the invention.
Fig. 6 is the end view of fourth embodiment of the invention.
Embodiment
For making purpose of the present invention, structure, feature and function thereof there are further understanding, cooperate embodiment to be described in detail as follows now.
Seeing also shown in Figure 1ly, is to create the disclosed a kind of cover-lifting type electronic device that possesses sterilizing function of an embodiment for this, and it includes a first housing 10, a second housing 20, a plurality of ultraviolet source 31,32 and a detection element 40.This electronic installation can be mobile computer, mobile phone or handheld computer, is with mobile computer as an illustration in present embodiment.
The first housing 10 is to be a flat long cuboid, and inside is provided with electronic-circuit device (figure does not show), uses for the mobile computer running, and electronic-circuit device constitutes known techniques, non-technical characterictic of the present invention, and its structure composition repeats no more.One side of the first housing 10 forms first articulated section 11, and the one side is provided with an input unit 12.Input unit 12 usefulness are imported controlling signal for the user, and it includes keyboard 121 and Trackpad 122, use respectively for directly input characters order and track order.
The second housing 20 the is a flattened rectangular body, and it constitutes area approximation in the first housing 10, is formed with a display screen 21 in a side of the second housing 20, and forms one second articulated section 22 in a side of the second housing 20.Second articulated section 22 is to articulate mutually with first articulated section 11, is connected in a side of the first housing 10 rotationally by making the second housing 20, and selectively and form an angle between the first housing 10, or by closing on the first housing 10.
Be coated with a photocatalyst material respectively on the first housing 10 and the second housing 20, for example particle diameter is less than the titanium dioxide of 1 μ m, after seeing through wavelength and be the UV-irradiation between 300 ~ 400nm, the titanium dioxide granule surface can form duplet and electron hole, the hydroxy (OH-) and the hydrone (H2O) on meter level titanium dioxide granule surface are oxidized to hydroxyl free radical with how being adsorbed on, utilize the extremely strong oxidability of hydroxyl free radical, how the oxidation major part contacts the microbe of meter level titanium dioxide granule, mould for example, bacterium and virus etc., simultaneously also the part inorganic pollution be can decompose, carbon dioxide (CO2) and water innocuous substances such as (H2O) finally are decomposed into.Photocatalyst material also can directly be sneaked in the material of shell of the first housing 10 and the second housing 20, directly is made into the shell that possesses photocatalyst material, to reduce the abrasion problem.
The required ultraviolet light of aforesaid photocatalyst material effect is to see through 31,32 of ultraviolet sources to provide, and ultraviolet source 31,32 can be point-like or tubulose, is arranged at the edge of the second housing 20 respectively.Wherein the ultraviolet source 31 of point-like can be arranged at the apical margin of the second housing 20, and be to be positioned at the side of the second housing 20 towards the second housing 10, ultraviolet light is projeced into radially the surface of the first housing 10 and the second housing 20, so that photocatalyst material plays a role.And the ultraviolet source 32 of tubulose can be arranged at the second housing 20 and the first housing 10 interconnected sides, its light source projects direction can be parallel to the surface of the first housing 10, to throw ultraviolet lights, to strengthen sterilization to input unit 12 at often being subjected to the input unit 12 of user with the hand contact.Even if photocatalyst material is directly sneaked in the shell of the first housing 10 and the second housing 20, and the photocatalyst material concentration that is positioned at the first housing 10 and the second housing 20 surfaces is reduced, because ultraviolet source 31,32 can directly provide UV-irradiation, so photocatalyst material still can be possessed enough sterilization effects.
In addition, ultraviolet light itself just possesses sterilization, so the first housing 10 and the second housing 20 must not need photocatalyst material just can see through uv disinfection.Certainly, cooperate photocatalyst material can bring into play best sterilization effect with ultraviolet light.With the direct disinfection of ultraviolet light is example, and its wavelength has optimized bactericidal effect between 240nm～270nm the time, and the ultraviolet light that wherein with the wavelength is 260nm again is best.And aforesaid photocatalyst material can be titanium dioxide (TiO
2), it can produce optimized oxidation when the reception wavelength is the ultraviolet light of 300nm～400nm.Therefore the ultraviolet wavelength of ultraviolet source 50 generations can be set in 240nm～400nm, so that the ultraviolet light that ultraviolet source 50 produces can produce bactericidal effect simultaneously, but the exciting light catalyst material carries out sterilization again.
Again, the allocation position of ultraviolet source 31,32, be not limited on the second housing 20, also configurable in the first housing 10, or be positioned over the inside of the first housing 10 and the second housing 20, with sterilization that the refrigerating gas that passes in and out the first housing 10 and the second housing 20 inside is carried out disinfection, see through the photocatalyst material effect simultaneously, make the hydroxyl free radical that possesses strong oxidizing force be circulated to the outside sterilization that produces.
Ultraviolet light itself also can produce injury to human body, therefore must see through controlling mechanism, and ultraviolet light was opened in the correct time, in order to avoid the user of Operational Note type computer is produced injury, but ultraviolet light is produced in real time and plays a role.
First embodiment of the invention is to see through detection element 40, detect the folding condition between the first housing 10 and the second housing 20, during in the first housing 10, just open ultraviolet source 31,32 in the second housing 20 closings, and make ultraviolet source 31,32 open scheduled times to carry out disinfection.
Please consult Fig. 1, Fig. 2 and shown in Figure 3 again, detection element 40 is installed in the side of the second housing 20 towards the first housing 10, in order to whether to detect the second housing 20 towards the first housing 10 closings, and ultraviolet source the 31, the 32nd is electrically connected in detection element 40, so that detection element 40 is controlled the unlatching of ultraviolet sources 31,32 or closed.In first embodiment, detection element 40 is to be a sensitive switch, protrudes in the second housing 20 surfaces.When the second housing 20 closings during in the first housing 10, detection element 40 can be touched, and opens ultraviolet source 31,32, makes its grade begin to send ultraviolet light and carries out disinfection.When ultraviolet source 31,32 is done the time spent, started by the first housing 10 as if the second housing 20, then detection element 40 can stop to be touched, and closes ultraviolet source 31,32, to avoid ultraviolet light personnel is damaged.For fear of ultraviolet source 31,32 continuous action consumed powers, can see through the control circuit detecting opening time, after opening the scheduled time, ultraviolet source 31,32 closes.
Please consult shown in Figure 4 again, be to be the disclosed a kind of cover-lifting type electronic device of second embodiment of the invention with sterilizing function, its composition is roughly identical with first embodiment, its difference is, detection element 40 is to be a range unit, for example ultrasonic waves range unit or optical distance measurement apparatus, be arranged on the second housing 20, in order to the air line distance between the privileged site (that is position of detection element 40 itself) and the first housing 10 on the detecting second housing 20, when this air line distance during less than a predetermined length, that is the angle between the second housing 20 and the first housing 10 can be opened ultraviolet source 31 at this moment less than predetermined angle, 32 shine.See through the setting of angle, ultraviolet source 31,32 can intactly be shone in the surface of the first housing 10 and the second housing 20, can avoid ultraviolet light 31,32 external loss again and the user is damaged.
Please consult shown in Figure 5 again, be to be the disclosed a kind of cover-lifting type electronic device of third embodiment of the invention with sterilizing function, detection element 40 is to be a rotary encoder in present embodiment, be arranged at the first housing 10 and the second housing 20 mutual articulated sections, in order to the angle of the direct detecting first housing 10 and the second housing 20, whether open ultraviolet source 31,32 with decision.
Please consult shown in Figure 6 again, be to be the disclosed a kind of cover-lifting type electronic device of fourth embodiment of the invention with sterilizing function, in present embodiment, be that ultraviolet source 31,32 is arranged at the second housing 20 outsides and the first housing 10 inside respectively, by simultaneously to the sterilization that carries out disinfection of the outer surface of electronic installation and inside.
This creation is to see through the folding condition of the detection element 40 detecting second housings 20 with respect to the first housing 10, whether is in idle state by judging electronic installation, with the sterilization that carries out disinfection of startup ultraviolet source 31,32 under the untapped state of user.Ultraviolet source the 31, the 32nd simultaneously, in the second housing 20 closings in the first housing 10, or start during less than predetermined angular with the angle of the first housing 10, except that the Disinfection Effect that can strengthen the frequent contact portion of user, can avoid the external loss of ultraviolet light to cause injury again to the user.
Claims (15)
1. a cover-lifting type electronic device that possesses sterilizing function is characterized in that: include
One first housing;
One second housing is connected in a side of this first housing rotationally, and selectively and form an angle between this first housing, or by closing on this first housing;
One detection element is located on this second housing, in order to whether to detect this second housing towards this first housing closing;
At least one ultraviolet source, in order to throwing a ultraviolet light to this first housing and this second housing, and this ultraviolet source is to be electrically connected in this detection element, wherein this detection element is to open this ultraviolet source during towards this first housing closing in this second housing.
2. the cover-lifting type electronic device that possesses sterilizing function according to claim 1 is characterized in that: more include a photocatalyst material, coat this first housing and this second housing.
3. the cover-lifting type electronic device that possesses sterilizing function according to claim 2 is characterized in that: this photocatalyst material is to be titanium dioxide (TiO
2).
4. the cover-lifting type electronic device that possesses sterilizing function according to claim 1 is characterized in that: more include a photocatalyst material, be mixed in the shell of this first housing and this second housing.
5. the cover-lifting type electronic device that possesses sterilizing function according to claim 4 is characterized in that: this photocatalyst material is to be titanium dioxide (TiO
2).
6. the cover-lifting type electronic device that possesses sterilizing function according to claim 1 is characterized in that: this ultraviolet light wavelength is 240nm～400nm.
7. the cover-lifting type electronic device that possesses sterilizing function according to claim 1 is characterized in that: this ultraviolet source is to be point source of light.
8. the cover-lifting type electronic device that possesses sterilizing function according to claim 1 is characterized in that: this ultraviolet source is to be tubular light source.
9. the cover-lifting type electronic device that possesses sterilizing function according to claim 1 is characterized in that: this ultraviolet source is the apical margin that is arranged at this second housing, and is to be positioned at the side of this second housing towards this first housing.
10. the cover-lifting type electronic device that possesses sterilizing function according to claim 1 is characterized in that: this ultraviolet source is that this first housing and the interconnected side of this second housing are set.
11. the cover-lifting type electronic device that possesses sterilizing function according to claim 1 is characterized in that: this ultraviolet source is to be arranged at one of them inside of this first housing and this second housing.
12. the cover-lifting type electronic device that possesses sterilizing function according to claim 1 is characterized in that: this detection element is to be located at the side of this second housing towards this first housing, in order to whether to detect this second housing towards this first housing closing.
13. the cover-lifting type electronic device that possesses sterilizing function according to claim 12, it is characterized in that: this detection element is to be a sensitive switch, protrude in this second housing surface, this detection element is to be touched during in this first housing in this second housing closing, and opens this ultraviolet source.
14. the cover-lifting type electronic device that possesses sterilizing function according to claim 12, it is characterized in that: this detection element is to be a range unit, in order to detecting the air line distance between this detection element and this first housing, this detection element is to open this ultraviolet source during less than a predetermined length in this air line distance.
15. the cover-lifting type electronic device that possesses sterilizing function according to claim 1, it is characterized in that: this detection element is to be a rotary encoder, be arranged at this first housing and the mutual articulated section of this second housing, in order to detecting the angle of this first housing and this second housing, this detection element is to open this ultraviolet source during less than a predetermined angular in this angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100372620A CN101132673A (en) | 2006-08-25 | 2006-08-25 | Flip type electronic device with disinfection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100372620A CN101132673A (en) | 2006-08-25 | 2006-08-25 | Flip type electronic device with disinfection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101132673A true CN101132673A (en) | 2008-02-27 |
Family
ID=39129744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100372620A Pending CN101132673A (en) | 2006-08-25 | 2006-08-25 | Flip type electronic device with disinfection function |
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| Country | Link |
|---|---|
| CN (1) | CN101132673A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257705A (en) * | 2012-02-21 | 2013-08-21 | 广达电脑股份有限公司 | Portable electronic device and control method thereof |
| CN110136575A (en) * | 2019-05-17 | 2019-08-16 | 上海中航光电子有限公司 | Display device |
| CN110136576A (en) * | 2019-05-22 | 2019-08-16 | 上海中航光电子有限公司 | A kind of display device |
| CN110703860A (en) * | 2019-09-30 | 2020-01-17 | 上海中航光电子有限公司 | Notebook computer and screen sterilization method thereof |
| CN111610888A (en) * | 2020-05-21 | 2020-09-01 | 业成科技（成都）有限公司 | Touch device and self-cleaning method thereof, touch display equipment and elevator touch equipment |
| CN112214070A (en) * | 2020-09-11 | 2021-01-12 | 业成光电(无锡)有限公司 | Notebook computer |
-
2006
- 2006-08-25 CN CNA2006100372620A patent/CN101132673A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257705A (en) * | 2012-02-21 | 2013-08-21 | 广达电脑股份有限公司 | Portable electronic device and control method thereof |
| CN110136575A (en) * | 2019-05-17 | 2019-08-16 | 上海中航光电子有限公司 | Display device |
| CN110136575B (en) * | 2019-05-17 | 2021-10-15 | 上海中航光电子有限公司 | Display device |
| CN110136576A (en) * | 2019-05-22 | 2019-08-16 | 上海中航光电子有限公司 | A kind of display device |
| CN110703860A (en) * | 2019-09-30 | 2020-01-17 | 上海中航光电子有限公司 | Notebook computer and screen sterilization method thereof |
| CN110703860B (en) * | 2019-09-30 | 2022-03-01 | 上海中航光电子有限公司 | Notebook computer and screen sterilization method thereof |
| CN111610888A (en) * | 2020-05-21 | 2020-09-01 | 业成科技（成都）有限公司 | Touch device and self-cleaning method thereof, touch display equipment and elevator touch equipment |
| CN111610888B (en) * | 2020-05-21 | 2022-09-20 | 业成科技（成都）有限公司 | Touch device and self-cleaning method thereof, touch display equipment and elevator touch equipment |
| CN112214070A (en) * | 2020-09-11 | 2021-01-12 | 业成光电(无锡)有限公司 | Notebook computer |
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