CN203694420U - Quantum dot physiotherapy shield - Google Patents

Quantum dot physiotherapy shield Download PDF

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Publication number
CN203694420U
CN203694420U CN201320879235.3U CN201320879235U CN203694420U CN 203694420 U CN203694420 U CN 203694420U CN 201320879235 U CN201320879235 U CN 201320879235U CN 203694420 U CN203694420 U CN 203694420U
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China
Prior art keywords
quantum dot
sub
pixel
physical therapy
panel
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Expired - Lifetime
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CN201320879235.3U
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Chinese (zh)
Inventor
张祝新
胡永岚
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Guan Yeolight Technology Co Ltd
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Beijing Visionox Technology Co Ltd
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Priority to CN201320879235.3U priority Critical patent/CN203694420U/en
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Abstract

The utility model discloses a quantum dot physiotherapy shield; a quantum dot lighting panel serves as a light source, and is used for partially attaching, enclosing or covering a part of a human body, thereby reaching physiotherapy purpose; the flexible quantum dot lighting panel is flexible and can be directly attached on human body surface, 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 physiotherapy shield can control a sub-pixel lighting switch in each pixel unit to adjust colors according to real demands, and application scope is wide; guide lines in the quantum dot physiotherapy shield are arranged in the flexible quantum dot lighting panel, so the quantum dot physiotherapy shield is not affected by external environment, safe and reliable, and long in service life.

Description

A kind of quantum dot physical therapy cover
Technical field
This utility model relates to optical instrument technical field, is specifically related to a kind of quantum dot physical therapy cover.
Background technology
Clinical medical scientific research confirmation, 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.
Chinese patent literature example CN101378806A discloses a kind of body cover, as shown in Figure 1, comprises substrate 2, for at least a portion of covering human body, and be coupled at least one electroluminescent source 3 of described substrate 2, for irradiating at least a portion of health, to reach the object of disease treatment.In described body cover, electroluminescent source 3 and substrate 2 are point to be arranged, and are coupled by being arranged on conductive yarn in substrate 2, and electroluminescent source 3 sees through transparent substrate 2 and expose to the part of health; Not only efficient lighting area can be less than Substrate Area, and, if realize multi-wavelength's light, need to change the electroluminescent source 3 of different emission wavelengths or the electroluminescent source of different wave length 3 is arranged on same substrate, not only use complex steps, versatility poor, and uniformity of luminance can be poor, affect therapeutic effect.In addition; conductive yarn is located in described substrate 2 and with electroluminescent source 3 and is connected; not only complex structure; and in bending or folding process repeatedly; very easily there is with the junction of conductive yarn the phenomenon that conductive yarn fracture or external protection break in electroluminescent source 3; have a strong impact on the service life of described protective cover, even affect the safety of user.
Utility model content
For this reason, to be solved in the utility model is that existing optics physical therapy device complex structure, versatility and uniformity of luminance are poor, service life is short and have the problems such as potential safety hazard, provide a kind of simple in structure, applied widely, luminous evenly, the quantum dot physical therapy cover of safety durable.
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 physical therapy cover, comprises light source and controller, and described light source is flexible quanta luminescent panel, and it is electrically connected by wire and described controller; Described flexible quanta luminescent panel is fitted at least in part around or is fitted and covers at least a portion of human body.
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 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.
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.
Also comprise for flexible quanta luminescent panel is closed at least partly, and around the link at least part of region of human body.
Technique scheme of the present utility model has the following advantages compared to existing technology:
Quantum dot physical therapy cover described in the utility model is using flexible quanta luminescent panel as light source, cover a part for human body for fitting at least in part around or fitting, to reach the object of physical therapy, utilize the flexibility of flexible quanta luminescent panel to make it to be directly fitted in human body surface, 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, described quantum dot physical therapy cover can be according to actual needs to realize the color of described quantum dot physical therapy cover Divisional or time segment by the control of sub-pixel illuminated switch in filter element or each pixel cell adjustable, and luminosity is adjustable, applied widely; Various wires in described quantum dot physical therapy cover are arranged in described flexible quanta luminescent panel, are not subject to the impact of external environment condition, safe and reliable, long service life.
Accompanying drawing explanation
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 physical therapy cover described in this utility model embodiment;
Fig. 2 is the side view of the physical therapy of quantum dot described in Fig. 1 cover;
Fig. 3 is the structural representation of flexible quanta luminescent panel described in the physical therapy of quantum dot described in Fig. 1 cover.
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, 5-link.
The specific embodiment
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 physical therapy cover, as shown in Figure 1, comprises light source and control module 2, and described light source is flexible quanta luminescent panel 1; As shown in Figure 2, described flexible quanta luminescent panel 1 is can arbitrarily angled bending curling, for fit at least in part around or laminating cover at least a portion of human body.
Described flexible quanta luminescent panel 1 is plane while expansion, for around human body, on described flexible quanta luminescent panel 1, is provided with link 5, for described quantum dot physical therapy cover is closed and fixing at least partly, around at least part of region of human body.Link 5 described in the present embodiment is slide fastener.As other embodiment of the present utility model, described link 5 can also be other flexible connecting devices such as snap close, frenulum.
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.
In order to ensure the uniformity of luminance of described quantum dot physical therapy cover, 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, in the present embodiment each described sub-pixel to be respectively emission wavelength be quantum dot light emitting device a kind of in 465~474nm, 585~595nm and 625~635nm.
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 electrode is near substrate setting, and the second electrode is for going out optoelectronic pole.Each layer of selected material and all same prior aries of preparation method in described Organic Light Emitting Diode.
Effectively fit in order to make described flexible quanta luminescent panel and human body surface, 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.
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:
(m), wherein QDs is the nucleocapsid of the CdSe/ZnS of 8.3nm diameter to 150n to ITO/TPD (40nm)/QDs (50nm)/TAZ (27nm)/Alq3 (20nm)/Mg (20nm)/Ag.
Described blue light quantum point luminescent device structure is:
(m), wherein QDs is the nucleocapsid of the CdSe/ZnS of 1.8nm diameter to 150n to ITO/TPD (40nm)/QDs (15nm)/TAZ (27nm)/Alq3 (20nm)/Mg (20nm)/Ag.
Described gold-tinted quantum dot light emitting device architecture is:
(m), wherein QDs is the nucleocapsid of the CdSe/ZnS of 5.5nm diameter to 150n to ITO/TPD (40nm)/QDs (30nm)/TAZ (27nm)/Alq3 (20nm)/Mg (20nm)/Ag.
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 (Alq3) are 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.
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 physical therapy cover sends light and the brightness control of different-waveband, the scope of application that has improved described quantum dot physical therapy cover, has reduced use cost.
As other embodiment of the present utility model, described controller 2 can also be integrated on described flexible quanta luminescent panel 1, without at described flexible quanta luminescent panel 1 arranged outside wire, more safe and reliable.
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 (9)

1. a quantum dot physical therapy cover, comprises light source and controller, it is characterized in that: described light source is flexible quanta luminescent panel, and it is electrically connected by wire and described controller; Described flexible quanta luminescent panel is fitted at least in part around or is fitted and covers at least a portion of human body.
2. quantum dot physical therapy cover 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 physical therapy cover 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 the 3rd sub-pixel is 1:1~100:1.
4. quantum dot physical therapy cover according to claim 2, is characterized in that: the area of described pixel cell is 0.00001mm 2~5mm 2.
5. quantum dot physical therapy cover according to claim 2, 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.
6. quantum dot physical therapy cover according to claim 1, is characterized in that: the thickness of described flexible quanta luminescent panel is 0.01mm~5mm.
7. quantum dot physical therapy cover according to claim 1, 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 physical therapy cover according to claim 7, is characterized in that: the gap in described splicing panel between each described sub-panel is 0.05mm~10mm.
9. according to the arbitrary described quantum dot physical therapy cover of claim 1-8, it is characterized in that: also comprise for flexible quanta luminescent panel is closed at least partly, and around the link at least part of region of human body.
CN201320879235.3U 2013-12-27 2013-12-27 Quantum dot physiotherapy shield Expired - Lifetime CN203694420U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201320879235.3U CN203694420U (en) 2013-12-27 2013-12-27 Quantum dot physiotherapy shield

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CN203694420U true CN203694420U (en) 2014-07-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106693186A (en) * 2015-11-12 2017-05-24 新能源产业株式会社 Arch crown for quantum irradiation
CN106693201A (en) * 2015-11-12 2017-05-24 新能源产业株式会社 Quantum therapeutic apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106693186A (en) * 2015-11-12 2017-05-24 新能源产业株式会社 Arch crown for quantum irradiation
CN106693201A (en) * 2015-11-12 2017-05-24 新能源产业株式会社 Quantum therapeutic apparatus
CN106693186B (en) * 2015-11-12 2019-09-27 新能源产业株式会社 Vault is used in quantum irradiation

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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: 20160128

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