CN203694424U - Quantum dot beauty treatment instrument - Google Patents
Quantum dot beauty treatment instrument Download PDFInfo
- Publication number
- CN203694424U CN203694424U CN201320879353.4U CN201320879353U CN203694424U CN 203694424 U CN203694424 U CN 203694424U CN 201320879353 U CN201320879353 U CN 201320879353U CN 203694424 U CN203694424 U CN 203694424U
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- China
- Prior art keywords
- quantum dot
- sub
- pixel
- panel
- luminescent panel
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- Expired - Lifetime
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- 239000002096 quantum dot Substances 0.000 title claims abstract description 52
- 230000003796 beauty Effects 0.000 title abstract description 7
- 239000000758 substrate Substances 0.000 abstract description 12
- 239000003086 colorant Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 33
- 210000004027 cell Anatomy 0.000 description 17
- DCZNSJVFOQPSRV-UHFFFAOYSA-N n,n-diphenyl-4-[4-(n-phenylanilino)phenyl]aniline Chemical compound C1=CC=CC=C1N(C=1C=CC(=CC=1)C=1C=CC(=CC=1)N(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 DCZNSJVFOQPSRV-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000001815 facial effect Effects 0.000 description 5
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 102000008186 Collagen Human genes 0.000 description 2
- 108010035532 Collagen Proteins 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000003110 anti-inflammatory effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 210000002950 fibroblast Anatomy 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 210000002751 lymph Anatomy 0.000 description 2
- 210000000653 nervous system Anatomy 0.000 description 2
- 230000035790 physiological processes and functions Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
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- 238000011160 research Methods 0.000 description 2
- 230000027756 respiratory electron transport chain Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical class C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
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- 238000007650 screen-printing Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a quantum dot beauty treatment instrument; a quantum dot lighting panel serves as a light source, is used to attach and cover a human body face portion, thereby realizing optics beauty treatment purpose; the flexible quantum dot lighting panel is flexible, can be directly attached on the face, no other flexible substrate is needed, and structure is simple; furthermore, the quantum dot lighting device is a surface lighting device, so lighting is uniform; more importantly, the quantum dot beauty treatment instrument can control a sub-pixel lighting switch in each pixel unit so as to adjust the colors according to real needs, and usage is convenient.
Description
Technical field
This utility model relates to optical instrument technical field, is specifically related to a kind of flexible quanta beautifying device.
Background technology
For a long time, non-woven fabrics etc. is tailored into human face's shape and forms substrate sheets, in substrate sheets, immerse in the liquid skin care item such as astringent, emulsion and make facial film.By on deposited facial film and skin, because facial film can fit tightly with skin, the skin care item in facial film effectively can be imported in skin, there is good result of use, be subject to doting on of people always.
Along with scientific and technological development, people are no longer confined to utilize general skin care item to carry out skin nursing, and clinical medical scientific research confirms, under the light wave fields of characteristic frequency, light energy can produce specific physiological function by chafe cell, and the effect of different wave length is different.For example, HONGGUANG can stimulate and promote proliferation of fibroblast, and collagen protein is synthetic; The blue light antiinflammatory that can sterilize; If gold-tinted mates with the light absorption peak value of blood vessel, can stimulate lymph and nervous system simultaneously.Utilize the light of different wave length to irradiate skin to reach effect for the treatment of, maintenance skin, become the great achievement of medical science and technology in recent years.
If facial film also can be given to the function of optics beauty treatment, will be there is great using value.
Utility model content
For this reason, this utility model provides a kind of optical beauty treatment instrument, not only can fit tightly with face, and have optics cosmetology function, easy to use.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of quantum dot beautifying device, comprises flexible quanta luminescent panel and controller, and described flexible quanta luminescent panel is connected with described controller by wire; On described flexible quanta luminescent panel, offer the perforate corresponding with human body face face, described flexible quanta luminescent panel and human body face are affixed symbol.
Described flexible quanta luminescent panel comprises flexible base, board and be arranged on the multiple juxtaposed pixel cell on described flexible base, board, and each described pixel cell further comprises the first sub-pixel, the second sub-pixel, the 3rd sub-pixel; It is quantum dot light emitting device a kind of in 465～474nm, 585～595nm and 625～635nm that each described sub-pixel is respectively emission wavelength.
In same described pixel cell, the Area Ratio of any two sub-pixels in described the first sub-pixel, described the second sub-pixel and described the 3rd sub-pixel is 1:1～100:1.
The area of described pixel cell is 0.00001mm
2～5mm
2.
Described quantum dot light emitting device comprises the first electrode layer, luminescent quantum dot layer and the second electrode lay that stack gradually setting, and described the first electrode layer and/or described the second electrode lay are transparent or semitransparent electrode layer.
The thickness of described flexible quanta luminescent panel is 0.01mm～5mm.
Described flexible quanta luminescent panel is the splicing panel that integral panels or polylith sub-panel consist of connecting device.
Gap in described splicing panel between each described sub-panel is 0.05mm～10mm.
Technique scheme of the present utility model has the following advantages compared to existing technology:
Quantum dot beautifying device described in the utility model is using flexible quanta luminescent panel as light source, the covering human body face that is used for fitting, to reach the object of optics beauty treatment, utilizes the flexibility of flexible quanta luminescent panel to make it to fit tightly at face, without other flexible substrate are set, simple in structure; And quantum dot light emitting device is surface light-emitting device, luminous even.The more important thing is, it is adjustable that the control that described quantum dot beautifying device can lead to sub-pixel illuminated switch in each pixel cell according to actual needs realizes the color of described quantum dot beautifying device Divisional or time segment, and luminosity is adjustable, easy to use.
Brief description of the drawings
For content of the present utility model is more likely to be clearly understood, according to specific embodiment of the utility model also by reference to the accompanying drawings, this utility model is described in further detail, wherein below
Fig. 1 is the structural representation of quantum dot beautifying device described in this utility model embodiment;
Fig. 2 is the side view of the beautifying device of quantum dot described in Fig. 1;
Fig. 3 is the structural representation of flexible quanta luminescent panel described in the beautifying device of quantum dot described in Fig. 1
In figure, Reference numeral is expressed as: 1-flexible quanta luminescent panel, 2-controller, 3-wire, 4-pixel cell, 41-the first sub-pixel, 42-the second sub-pixel, 43-the 3rd sub-pixel.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
This utility model can be implemented in many different forms, and should not be understood to be limited to embodiment set forth herein.On the contrary, provide these embodiment, making the disclosure will be thorough and complete, and design of the present utility model fully will be conveyed to those skilled in the art, and this utility model will only be limited by claim.In the accompanying drawings, for clarity, can exaggerate layer and size and the relative size in region.Should be understood that, when element for example layer, region or substrate be known as " being formed on " or " being arranged on " another element " on " time, this element can be set directly on described another element, or also can have intermediary element.On the contrary, in the time that element is known as on " being formed directly into " or " being set directly at " another element, there is not intermediary element.
The present embodiment provides a kind of quantum dot beautifying device, as shown in Figure 1, comprises flexible quanta luminescent panel 1 and controller 2; Described flexible quanta luminescent panel 1 has face shape; As shown in Figure 2, described flexible quanta luminescent panel 1 is can arbitrarily angled bending curling, for fitting tightly covering human body face.
In the present embodiment, the thickness of described flexible quanta luminescent panel 1 is 0.1mm, the thickness of described flexible quanta luminescent panel 1 is thinner, its around or cover when human body surface and more can fit, therefore, the thickness of described flexible quanta luminescent panel is got over Bao Yuehao, but be subject to the restriction of prior art, the thickness of quantum dot light emitting panel is generally 0.01mm～5mm, therefore, as other embodiment of the present utility model, the thickness of described flexible quanta luminescent panel 1 can also be 0.01mm～5mm, all can realize the purpose of this utility model, belong to protection domain of the present utility model.But in order better to realize the purpose of this utility model, the thickness of described flexible quanta luminescent panel 1 is preferably 0.1mm～2mm.
Described flexible quanta luminescent panel 1 is the splicing panel of integral panels or polylith sub-panel composition, preferred integral panels in the present embodiment.The face shape that the luminescent panel of flexible quanta described in the present embodiment 1 is people, is provided with the hollow out region of exposing eye, oral area, nose.The substrate of selected cell pierced pattern can be passed through in these hollow out regions, carries out the preparation of described flexible quanta luminescent panel on described substrate, also can be spliced into by sub-panel the shape of described pattern by connecting device.
In order to ensure the uniformity of luminance of described quantum dot beautifying device, the described connecting device that connects each described sub-panel in described splicing panel can be flexible tape, and the gap of each described sub-panel is 0.05mm～10mm, and this utility model is preferably 0.1mm～1mm.
As shown in Figure 3, described flexible quanta luminescent panel 1 comprises the multiple juxtaposed pixel cell 4 being arranged on flexible base, board, and each described pixel cell 4 further comprises the first sub-pixel 41, the second sub-pixel 42, the 3rd sub-pixel 43.
Confirm according to clinical medical scientific research, under the light wave fields of characteristic frequency, light energy can produce specific physiological function by chafe cell, and the effect of different wave length is different.For example, HONGGUANG can stimulate and promote proliferation of fibroblast, and collagen protein is synthetic; The blue light antiinflammatory that can sterilize; If gold-tinted mates with the light absorption peak value of blood vessel, can stimulate lymph and nervous system simultaneously.Utilize these optical characteristics, can reach the object of disease treatment and beautifying skin.Therefore, to be respectively emission wavelength be quantum dot light emitting device a kind of in 465～474nm, 585～595nm and 625～635nm to the each described sub-pixel of the present embodiment.
Described quantum dot light emitting device comprises the first electrode, quantum dot light emitting layer and the second electrode, and the first electrode and/or the second electrode are transparent or semitransparent electrode.Described quantum dot light emitting device can also comprise at least one deck in hole injection layer and the hole transmission layer being arranged between described the first electrode and described quantum dot light emitting layer, and is arranged on electron transfer layer between described quantum dot light emitting layer and described the second electrode and at least one deck in electron injecting layer.
In the present embodiment, described the first sub-pixel 41 is that red light quantum point luminescent device (wavelength is 625～635nm), described the second sub-pixel 42 are that blue light quantum point luminescent device (wavelength is 465～474nm), described the 3rd sub-pixel 43 are gold-tinted quantum dot light emitting device (wavelength is 585～595nm).
Described red light quantum point luminescent device structure is:
ITO/TPD (40nm)/QDs (50nm)/TAZ (27nm)/Alq3 (20nm)/Mg (20nm)/Ag (150nm), wherein QDs is the nucleocapsid of the CdSe/ZnS of 8.3nm diameter.
Described blue light quantum point luminescent device structure is:
ITO/TPD (40nm)/QDs (15nm)/TAZ (27nm)/Alq3 (20nm)/Mg (20nm)/Ag (150nm), wherein QDs is the nucleocapsid of the CdSe/ZnS of 1.8nm diameter.
Described gold-tinted quantum dot light emitting device architecture is:
ITO/TPD (40nm)/QDs (30nm)/TAZ (27nm)/Alq3 (20nm)/Mg (20nm)/Ag (150nm), wherein QDs is the nucleocapsid of the CdSe/ZnS of 5.5nm diameter.
Wherein, indium tin oxide (ITO) layer is as the first electrode; Triphenyl diamine (TPD) layer is as hole transmission layer; QDs layer is as quantum dot light emitting layer; 1,2,4-triazole derivative (TAZ) and three (oxine) aluminum (Alq
3) be electron transfer layer; Mg layer and Ag layer are the second electrode lay.
The preparation method of described quantum dot light emitting device, comprises the steps:
S1, on substrate, form ITO layer by magnetron sputtering technique, and by photoetching and etching technics patterning, form in each pixel cell 4 independently the first electrode pattern of each sub-pixel.
For described flexible quanta luminescent panel and face are effectively fitted tightly, described substrate is flexible base, board, be selected from but be not limited to the polymeric substrates such as polyethylene (PE), polypropylene (PP), polystyrene (PS), poly-vitriol ether (PES), polyethylene naphthalate (PEN), polyimides (PI), polyethylene terephthalate (PET), the preferred polyimide substrate of the present embodiment, thickness is 0.1mm.
S2, on the first electrode, form TPD layer by evaporation process;
S3, be that the solution of the CdSe/ZnS quantum dot of 8.3nm, 5.5nm, 1.8nm is printed on by silk-screen printing technique on the TPD layer of the first sub-pixel 41, the second sub-pixel 42, the 3rd sub-pixel 43 by containing diameter respectively, form quantum dot light emitting layer;
S4, by evaporation process, on the quantum dot light emitting layer of each sub-pixel, form TAZ layer;
S5, by evaporation process, on TAZ layer, form Alq3 layer, Mg layer and Ag layer, make described quantum dot light emitting device.
In the first sub-pixel 41 described in same described pixel cell 4, described the second pixel 42 and described the 3rd sub-pixel 43, any two sub-pixel area are than being 1:1～100:1, in the present embodiment, the first sub-pixel 41 described in same described pixel cell 4, described the second pixel 42 are 1:1:1 with the Area Ratio of described the 3rd sub-pixel 43.
The area of described pixel cell 4 is 0.00001mm
2～5mm
2, the present embodiment is preferably 0.025mm
2.
In the present embodiment; on described the second electrode, be also provided with encapsulation cover plate; be arranged on the each quantum dot light emitting device on described substrate and insulate with human body with protection; described encapsulation cover plate is selected from but is not limited to polymeric layer or organic/inorganic composite film, and the present embodiment is 3 pairs of silicon nitride layer and polyacrylate layers that replace successively stacking setting preferably.
Described the first sub-pixel 41 in each described pixel cell 4, described the second sub-pixel 42 and described the 3rd sub-pixel 43 are respectively by independent circuit controls or driven by scan mode, can light separately, each other without impact, be that described flexible quanta luminescent panel 1 can be also passive drive panel for active driving panel, each described sub-pixel can be luminous separately.
Described flexible quanta luminescent panel 1 is connected with described controller 2 by wire 3, the size that described controller 2 flows into the curtage in described flexible quanta luminescent panel 1 by control is controlled switch and the brightness of quantum dot light emitting device described in described flexible quanta luminescent panel 1, realize the object that described quantum dot beautifying device sends light and the brightness control of different-waveband, the scope of application that has improved described quantum dot beautifying device, has reduced use cost.Described the first sub-pixel in each described pixel cell, described the second pixel and described the 3rd sub-pixel can independently be controlled luminous, be that each described sub-pixel can be luminous separately, just can realize described quantum dot beautifying device and send the object of light and the brightness control of different-waveband by the control of control module, improve the scope of application of described quantum dot beautifying device, easy to use.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And the apparent variation of being extended out thus or variation are still among protection domain of the present utility model.
Claims (8)
1. a quantum dot beautifying device, is characterized in that: comprise flexible quanta luminescent panel and controller, described flexible quanta luminescent panel is connected with described controller by wire; On described flexible quanta luminescent panel, offer the perforate corresponding with human body face face, described flexible quanta luminescent panel and human body face are affixed symbol.
2. quantum dot beautifying device according to claim 1, it is characterized in that: described flexible quanta luminescent panel comprises flexible base, board and be arranged on the multiple juxtaposed pixel cell on described flexible base, board, and each described pixel cell further comprises the first sub-pixel, the second sub-pixel, the 3rd sub-pixel; It is quantum dot light emitting device a kind of in 465～474nm, 585～595nm and 625～635nm that each described sub-pixel is respectively emission wavelength.
3. quantum dot beautifying device according to claim 2, is characterized in that: in same described pixel cell, the Area Ratio of any two sub-pixels in described the first sub-pixel, described the second sub-pixel and described the 3rd sub-pixel is 1:1～100:1.
4. quantum dot beautifying device according to claim 2, is characterized in that: the area of described pixel cell is 0.00001mm
2～5mm
2.
5. quantum dot beautifying device according to claim 2, it is characterized in that: described quantum dot light emitting device comprises the first electrode layer, luminescent quantum dot layer and the second electrode lay that stack gradually setting, and described the first electrode layer and/or described the second electrode lay are transparent or semitransparent electrode layer.
6. quantum dot beautifying device according to claim 1, is characterized in that: the thickness of described flexible quanta luminescent panel is 0.01mm～5mm.
7. according to the arbitrary described quantum dot beautifying device of claim 1-6, it is characterized in that: described flexible quanta luminescent panel is the splicing panel that integral panels or polylith sub-panel consist of connecting device.
8. quantum dot beautifying device according to claim 7, is characterized in that: the gap in described splicing panel between each described sub-panel is 0.05mm～10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879353.4U CN203694424U (en) | 2013-12-27 | 2013-12-27 | Quantum dot beauty treatment instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320879353.4U CN203694424U (en) | 2013-12-27 | 2013-12-27 | Quantum dot beauty treatment instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203694424U true CN203694424U (en) | 2014-07-09 |
Family
ID=51044928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320879353.4U Expired - Lifetime CN203694424U (en) | 2013-12-27 | 2013-12-27 | Quantum dot beauty treatment instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203694424U (en) |
-
2013
- 2013-12-27 CN CN201320879353.4U patent/CN203694424U/en not_active Expired - Lifetime
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160126 Address after: 065500 Guan County, Hebei Province emerging industry demonstration park Patentee after: GU'AN YEOLIGHT TECHNOLOGY Co.,Ltd. Address before: 100085 Haidian District, East Road, Beijing, the first floor of the building on the 1st floor of the Patentee before: BEIJING VISIONOX TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |