CN209058682U - A kind of ultraviolet-sterilization cup structure - Google Patents
A kind of ultraviolet-sterilization cup structure Download PDFInfo
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- CN209058682U CN209058682U CN201821332608.4U CN201821332608U CN209058682U CN 209058682 U CN209058682 U CN 209058682U CN 201821332608 U CN201821332608 U CN 201821332608U CN 209058682 U CN209058682 U CN 209058682U
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 75
- 230000001954 sterilising effect Effects 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000010453 quartz Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 239000011152 fibreglass Substances 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 230000003760 hair shine Effects 0.000 claims 2
- 238000003682 fluorination reaction Methods 0.000 claims 1
- 150000002222 fluorine compounds Chemical class 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 8
- 230000036413 temperature sense Effects 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 4
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- 230000005540 biological transmission Effects 0.000 description 3
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- 241001478240 Coccus Species 0.000 description 1
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- Apparatus For Disinfection Or Sterilisation (AREA)
- Table Devices Or Equipment (AREA)
Abstract
The utility model discloses a kind of ultraviolet-sterilization cup structures, the link structure including cup body, cup lid and cup lid and cup body；It is characterized by: being equipped with ultraviolet source module inside the cup lid, rim of a cup is exposed above the link structure of Yu Suoshu cup lid and cup body, is equipped with catoptric arrangement or diffusing structure or light guide structure on the inside of Yu Suoshu cup lid.The utility model is designed by the special construction that carries out to rim of a cup position, so that rim of a cup sterilization is achieved, avoids that illness finds its way in by the mouth, the bactericidal effect of ultraviolet-sterilization cup structure can significantly be improved, it realizes and the comprehensive no dead angle of cup is sterilized, structure is simple, easy to carry.
Description
Technical field
The utility model relates to sterilization and disinfection device, in particular to a kind of ultraviolet-sterilization cup structure, which can
For daily drinking water sterilization, children's disinfection of drinking water and outdoor water body disinfection.
Background technique
Ultraviolet ray sterilization bactericidal is a kind of a kind of contactless physical disinfection method.Ultraviolet light is divided into UVA (400 by we
~315nm), four UVB (315~280nm), UVC (280~200nm) and vacuum ultraviolet (200~100nm) wave bands.This four
It is ideal with the sterilization effect of UVC in a wave band, because the ultraviolet light of the wave band can destroy microflora organisms cell
In DNA (DNA) or RNA (ribonucleic acid) molecular structure, the ability for making it lose self-replacation causes to give birth to
Long property cell death and (or) regenerative cell are dead, achieve the effect that sterilizing.Experiments have shown that UVC ultraviolet light has to various
The harmful organisms such as poison, bacterium, gemma, helminth of falling ill have apparent killing effect, such as common Escherichia coli, golden yellow Portugal
The killing effects such as grape coccus, salmonella, influenza virus are excellent.
After UV LED (English abbreviation UV LED) is introduced to the market, because of LED compact, so that ultraviolet-sterilization
Using further extension has been obtained, wherein disinfection cup is exactly a kind of application having good prospects.
The sterilization cup occurred currently on the market mostly uses and places one or more UVC LED to cup body in cup lid or bottom of a cup
Water body in inner wall and cup is sterilized.This device can kill adhere on cup body inner wall and intracorporal bacterial virus of water etc.
Harmful microorganism.But this sterilization cup structure only increased in the structure of traditional cup LED light and its power supply, driving,
The circuits such as control cause cup rim of a cup position part to connect there is no optimizing for ultraviolet LED and sterilization position, structure etc.
The ultraviolet light received is fewer and fewer.It is stainless steel material at especially current most of cup cup bodies and rim of a cup, itself is opaque,
It is irradiated at all without ultraviolet light on the outside of rim of a cup.And it is more to contact external environment at rim of a cup in itself, harmful microorganism easy to attach, again
The position for contacting human body, thus as should emphasis kill position and consider.Therefore, it is necessary to be changed for the state of the art
It is kind.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of ultraviolet-sterilization cup structure.
It is according to the present utility model in a first aspect, a kind of ultraviolet-sterilization cup structure, including cup body, cup lid and cup lid and cup
The link structure of body；It is characterized by: being equipped with ultraviolet source module, the chain of Yu Suoshu cup lid and cup body inside the cup lid
It connects superstructure and exposes rim of a cup, be equipped with catoptric arrangement or/and diffusing structure on the inside of Yu Suoshu cup lid.
Further, the ultraviolet source module includes UV LED component and its drive control and Power Supply Assembly；Cup lid
Link structure be located at the lower part of cup lid, the region for highly needing to sterilize lower than rim of a cup and UV LED component luminous position；Cup body
It is located at outside rim of a cup with the junction of cup lid；There are certain distances between cup body link structure on the inside of cup lid.Ultraviolet light source
Liquid on the inside of a part of direct irradiation rim of a cup of ultraviolet light that UV LED component in module issues, in cup body inner wall and cup, one
Some ultra violet rays are irradiated to the exterior portion of rim of a cup, preferably instead by the catoptric arrangement or diffusing structure of the inside side walls of cup lid
Penetrate rate >=10%.
Further, the catoptric arrangement or diffusing structure can be set on the inside of the cup lid and between rim of a cup outer wall,
Also it can be set on the inside of the cup lid in addition to ultraviolet source module is for any region other than the position of light out.
Further, the catoptric arrangement or diffusing structure are integral type molding structure or segmental structure.
Further, the catoptric arrangement or diffusing structure, can be using ultraviolet high reflectance or ultraviolet high scattered power
Material is directly coated on the cup lid inside side walls, can also be formed using other chemistry or physical deposition mode plated film,
But not limited to this.
Further, can have certain scattering coating in reflective structured surface or certain scattering can also be set
Structure, to achieve the purpose that make to reflect on the outside of ultraviolet light uniform irradiation to rim of a cup, diffusing structure such as dot bulge, recess, wave
Shape striped, barber-pole etc., but not limited to this.
Further, arcuate structure can be set in the shape of catoptric arrangement or diffusing structure, to improve reflection light arrival
Deng, but not limited to this.
Further, cup body be stainless steel or glass or glass reinforced plastic etc., but not limited to this.
Further, UV LED drive control and Power Supply Assembly may include switching device, timing means, sterilization display dress
It sets, power storage and release device etc..
Further, the quantity of LED can be 1 or the natural number greater than 1 in UV LED component, and the luminous side UV LED has
Translucent cover covering is used as light transmission waterproof；And the visible LED that may connect is used to indicate UV LED switch state.
Further, cup lid may include temperature sense, display device etc..
Further, drive control and Power Supply Assembly are sealed in inside cup lid.
Further, charging interface is equipped with outside cup lid, or can built-in wireless charging device.
Further, the link structure of cup lid and cup body can be buckle or spiral locking mechanism.
Second aspect according to the present utility model, a kind of ultraviolet-sterilization cup structure, including cup body, cup lid and cup lid and cup
The link structure of body；It is characterized by: being equipped with ultraviolet source module, the chain of Yu Suoshu cup lid and cup body inside the cup lid
It connects superstructure and exposes rim of a cup, be equipped with light guide structure between Yu Suoshu cup lid inside and rim of a cup outer wall.
Further, cup body and cup lid junction are located at outside rim of a cup；The ultraviolet source module includes UV LED group
Part and its drive control and Power Supply Assembly；UV LED component and its drive control and Power Supply Assembly are located inside cup lid, and LED is issued
A part of direct irradiation rim of a cup of ultraviolet light on the inside of, the liquid in cup body inner wall and cup, a part is irradiated to by light guide structure
On the outside of rim of a cup.
Further, the light guide structure is integral type molding structure or segmental structure.
Further, the inverted u-shaped structure in light guide structure vertical direction section, cladding cup lid inside, bending part have arc
Shape transitional region, and it is divided into the plane of incidence, exit facet and reflecting surface, the middle part hole of inverted U-shaped structure, the section of hole is incidence
Face.To increase the probability on the outside of ultraviolet light arrival rim of a cup, reflecting surface can be fabricated to catoptric arrangement, and it is high such as to increase reflection coefficient
Coating or film layer etc., reflecting surface also may include diffusing structure, such as increase dot bulge, pitting, spiral, wavy micro-
Structure etc..
Further, light guide structure uses the materials such as ultraviolet-transmitting material such as fluoride, the resin of resistance to UV, silica gel, quartz, but
It is without being limited thereto.
Further, cup body is stainless steel or glass or glass reinforced plastic or quartz etc., but not limited to this.
Further, UV LED drive control and Power Supply Assembly may include switching device, timing means, sterilization display dress
It sets, power storage and release device etc..
Further, the quantity of LED can be 1 or the natural number greater than 1 in UV LED component, and the luminous side UV LED has
Translucent cover covering is used as light transmission waterproof；And the blue-ray LED that may connect is used to indicate UV LED switch state.
Further, cup lid may include temperature sense, display device etc..
Further, drive control and Power Supply Assembly are sealed in inside cup lid.
Further, charging interface is equipped with outside cup lid, or can built-in wireless charging device.
Further, the link structure of cup lid and cup body can be buckle or spiral locking mechanism.
The third aspect according to the present utility model, a kind of ultraviolet-sterilization cup structure, including cup body, cup lid and cup lid and cup
The link structure of body；It is characterized by: being equipped with ultraviolet source module, the chain of Yu Suoshu cup lid and cup body inside the cup lid
It connects superstructure and exposes rim of a cup, the rim of a cup is ultraviolet permeable structure, preferably transmitance >=5%.
Further, cup body and cup lid junction are located at outside rim of a cup；The ultraviolet source module includes UV LED group
Part and its drive control and Power Supply Assembly；UV LED component and its drive control and Power Supply Assembly are located inside cup lid, UV LED
Liquid on the inside of a part of direct irradiation rim of a cup of the ultraviolet light that component issues, in cup body inner wall and cup, a part penetrate rim of a cup photograph
It is mapped on the outside of rim of a cup.
Further, rim of a cup uses ultraviolet-transmitting material, such as fluoride, the resin of resistance to UV, glass, quartz to be made；Cup body
For materials such as stainless steel or glass reinforced plastics；Cup body material identical as rim of a cup can also be different.
Further, link structure is equipped with the rim of a cup on the inside of the cup lid.
Further, the link structure is buckle or spiral locking mechanism.
Further, UV LED drive control and Power Supply Assembly may include switching device, timing means, sterilization display dress
It sets, power storage and release device etc..
Further, the LED quantity in UV LED component can be 1 or the natural number greater than 1, and the luminous side UV LED has
Translucent cover covering is used as light transmission waterproof；And the blue-ray LED that may connect is used to indicate UV LED switch state.
Further, cup lid may include temperature sense, display device etc..
Further, drive control and Power Supply Assembly are sealed in inside cup lid.
Further, charging interface is equipped with outside cup lid, or can built-in wireless charging device.
Compared with prior art, a kind of ultraviolet-sterilization cup structure provided by the utility model includes at least following technology and imitates
Fruit:
(1) it is designed by the special construction carried out to rim of a cup position, so that rim of a cup sterilization is achieved, avoids disease from mouth
Enter；
(2) bactericidal effect for significantly improving ultraviolet-sterilization cup is realized and is sterilized to the comprehensive no dead angle of cup；
(3) structure is simple, easy to carry.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is achieved and obtained in the specification, claims and drawings.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In addition, attached drawing data are
Summary is described, is not drawn to scale.
Fig. 1 is the diagrammatic cross-section of the ultraviolet-sterilization cup structure of embodiment 1.
Fig. 2 is the partial schematic diagram and UV light path schematic diagram of Fig. 1.
Fig. 3 is the partial schematic diagram (region of interest position and location dimension relationship) of Fig. 1.
Fig. 4 is the partial enlarged view (I) of the catoptric arrangement in Fig. 1.
Fig. 5 is the partial enlarged view (II) of the catoptric arrangement in Fig. 1.
Fig. 6 is the diagrammatic cross-section of the ultraviolet-sterilization cup structure of embodiment 2.
Fig. 7 is the partial schematic diagram and UV light path schematic diagram of Fig. 6.
Fig. 8 is the light guide structure diagrammatic cross-section in Fig. 6.
Fig. 9 is the light guide structure schematic top plan view in Fig. 7.
Figure 10 is the diagrammatic cross-section of the ultraviolet-sterilization cup structure of embodiment 3.
Figure 11 is the partial schematic diagram and UV light path schematic diagram of Figure 10.
Each label is expressed as follows in figure: 100: cup lid: 101:UV LED component；102: drive control and Power Supply Assembly；
103: waterproof ultraviolet-transmitting protective cover；104: catoptric arrangement or diffusing structure；1041: wavy striped；1042: dot bulge or
Recess；1043: arcuate structure；105: the link structure of cup lid and cup body；300: rim of a cup；400: the liquid in cup；500: guide-lighting
Structure.
Specific embodiment
It is described in detail, is being further described below with reference to ultraviolet-sterilization cup structure of the schematic diagram to the utility model
Before the utility model, it should be understood that due to that can be transformed to specific embodiment, the utility model is simultaneously unlimited
In following specific embodiments.It is also understood that since the scope of the utility model is only defined by the following claims, institute
The embodiment of use is introductory, rather than restrictive.
Unless defined otherwise, all terms (including technical terms and scientific terms) used in the utility model have
Meaning identical with the meaning that the utility model those of ordinary skill in the art are generally understood.It is to be further understood that this
Term used in utility model should be understood have with these terms in the context and related fields of this specification
Meaning consistent meaning, and should not be understood with idealization or meaning too formal, except clear such in the utility model
Except definition.
Embodiment 1
As shown in Fig. 1 ~ 3, a kind of ultraviolet-sterilization cup structure provided in this embodiment, including cup body 200, cup lid 100 and
The link structure 105 of cup lid and cup body；Ultraviolet source module is equipped with inside cup lid 100, in cup lid 100 and cup body 200
Expose rim of a cup 300 above link structure 105, catoptric arrangement or diffusing structure 104 are equipped on the inside of cup lid 100.
Further, the ultraviolet source module includes UV LED component 101 and its drive control and Power Supply Assembly
102；The link structure 105 of cup lid is located at the lower part of cup lid 100, is highly lower than region and UV LED that rim of a cup 300 needs to sterilize
Component luminous position；The junction of cup body 200 and cup lid 100 is located at outside rim of a cup 300；On the inside of cup lid with cup body link structure it
Between there are certain distance, the ultraviolet light which enables UV LED component to issue is fully to sterilizing on the outside of rim of a cup.
A part of 300 inside of direct irradiation rim of a cup of the ultraviolet light that UV LED component 101 in ultraviolet source module issues, cup body inner wall
With the liquid 400 in cup, a part of ultraviolet light is irradiated to the outside portion of rim of a cup by the catoptric arrangement of the inside side walls of cup lid
Point, preferred reflectance >=10%@280nm.
Further, catoptric arrangement or diffusing structure can be set on the inside of the cup lid and between rim of a cup outer wall, can also
To be set on the inside of the cup lid in addition to ultraviolet source module is for any region other than the position of light out, the present embodiment is excellent
Catoptric arrangement 104 is selected to be set between 100 inside of cup lid and 300 outer wall of rim of a cup.
Further, catoptric arrangement or diffusing structure can use the material of ultraviolet high reflectance or ultraviolet high scattered power,
The cup lid inside side walls are directly coated on, can also be formed using other chemistry or physical deposition mode plated film, this reality
It applies example and preferably directly forms coating in the cup lid inside side walls.
Further, the catoptric arrangement or diffusing structure are integral type molding structure or segmental structure, the present embodiment
Preferably segmental structure structure.
Further, as the improvement of technical solution, as shown in figure 4, can be set in 104 surface of catoptric arrangement certain
Diffusing structure, to achieve the purpose that make to reflect on the outside of ultraviolet light uniform irradiation to rim of a cup, diffusing structure can be wavy striped
1041, it is also possible to dot bulge or recess 1042 or barber-pole etc., but not limited to this.
Further, as the improvement of technical solution, as shown in figure 5, the shape of catoptric arrangement 104 can be set it is arc-shaped
Structure 1043, preferably concave arc, to improve reflection light arrival etc., but not limited to this.
Further, the material of cup body 200 can for stainless steel or glass reinforced plastic etc., but not limited to this.
Further, UV LED component and its drive control and Power Supply Assembly, may include switching device, timing means,
Sterilize display device, power storage and release device etc..Wherein switching device, the starting of the sterilizing function for controlling UV LED
Or it closes；Timing means, for controlling the sterilization duration of UV LED；Display device is sterilized, for showing bactericidal nature；Electric energy is deposited
Storage and release device, can be attaching plug or battery, for providing power supply to UV LED component.
Further, the quantity of UV LED component 101 can be 1 or the natural number greater than 1, and the luminous side UV LED is equipped with
Waterproof ultraviolet-transmitting protective cover 103；And the blue-ray LED that may connect is used to indicate UV LED switch state.In UV LED component
The wavelength of UV LED can between 200nm ~ 400nm, specifically can be long wave (code name UV-A), medium wave (UV-B),
Shortwave (UV-C), emission wavelength can need to select according to practical use；The number of UV LED chip can be according to power need
It the factors selection such as asks, the UV LED core of different wave length can also be selected in the same UV LED component according to different purposes
Piece.
Further, drive control and Power Supply Assembly 102 are sealed in inside cup lid 100.
Further, cup lid 100 can also be comprising (not shown)s such as temperature sense, temperature indicating devices, for feeling
Survey the temperature of the liquid in cup, and show and cup lid top surface using temperature indicating device, the temperature indicating device can also with kill
Bacterium display device is integrated.
Further, it is also provided with charging interface outside cup lid 100, or can built-in wireless charging device (in figure
It is not shown).
Further, the link structure 105 of cup lid 100 and cup body 200 can be buckle or spiral locking mechanism.
As shown in figure 3, in order to realize to effective sterilization on the outside of rim of a cup, to realize to cup body inside and cup mouth inner and outer side
Comprehensive sterilization, need to design rim of a cup and cup lid inner top have certain distance, remember the distance for D1；Remember UV LED component with
The ultraviolet light that rim of a cup exterior portion can be emitted to by catoptric arrangement or diffusing structure that the equivalent luminous point out of protective cover issues
Clear aperature width is D0, then preferred D1 > D0.When remembering that D2 is that sterilization cup is sterilized, cup lid inner reflection structure or diffusing structure with
Distance on the outside of rim of a cup, is preferably between 2mm ~ 10mm；Remember that D3 is expected sterilization width on the outside of rim of a cup, is preferably between 2mm ~ 20mm；
Remember that R1 is the distance of cup lid inner reflection structure or diffusing structure to the equivalent light-emitting axis of UV LED component, be preferably between 25mm ~
60mm；Remember that R2 is rim of a cup to the distance of the equivalent light-emitting axis of UV LED component, is preferably between 20mm ~ 50mm；Note θ is UV LED component
The ultraviolet light that rim of a cup exterior portion can be emitted to by catoptric arrangement or diffusing structure that equivalent luminous point out issues, with horizontal plane
Optics gravity axis angle, be preferably between 5 ° ~ 30 °.
Note a is luminance calculation length constant；I0Catoptric arrangement can be passed through for what the equivalent luminous point out of UV LED component issued
Or diffusing structure is emitted to the equivalent light radiation intensity of the ultraviolet light of rim of a cup exterior portion；E0For UV LED component and protective cover etc.
Imitate out the clear aperature of the ultraviolet light that rim of a cup exterior portion can be emitted to by catoptric arrangement or diffusing structure of luminous point sending
Average radiation illumination in width range；E3It is shone to reach ultraviolet average radiation required for specified bactericidal effect on the outside of rim of a cup
Degree；ρ is reflecting layer UV wave band reflectivity；Then: sterilizing the region of interest position of cup structure, there are following relationships with location dimension:
The origin for briefly explaining above-mentioned formula, according to the relationship of the radiant illumination of plane of illumination and light radiation intensity formula,
It obtains:
According to energy conservation relation, in the case where not considering secondary reflection, on the outside of rim of a cup by the energy radiated with have
It is directly proportional to imitate incident radiant energy, is inversely proportional, obtains with the reflectivity in reflecting layer:
The value of D0 can be calculated by above formula, so that approximate acquire the minimum for reserving dimension D 1 between rim of a cup and cup lid
Value, the preferably range of D1 are preferably between 2mm ~ 15mm.
A kind of ultraviolet-sterilization cup structure provided in this embodiment exists by between cup lid inside and cup body link structure
Certain distance, the ultraviolet light which enables UV LED component to issue are irradiated to cup after catoptric arrangement or diffusing structure
The exterior portion of mouth, thus fully to being sterilized on the outside of rim of a cup, along with the ultraviolet light that UV LED component issues is a part of
Liquid on the inside of direct irradiation rim of a cup, in cup body inner wall and cup is sterilized, to realize to cup without dead angle bactericidal effect.
Embodiment 2
As shown in Figures 6 and 7, a kind of ultraviolet-sterilization cup structure provided in this embodiment, including cup body 200, cup lid 100 and
The link structure 105 of cup lid and cup body；Ultraviolet source module is equipped with inside cup lid 100, in cup lid 100 and cup body 200
Expose rim of a cup 300 above link structure 105, is equipped with light guide structure 500 between 100 inside of cup lid and 300 outer wall of rim of a cup.
Further, cup body 200 and 100 junction of cup lid are located at outside rim of a cup 300；The ultraviolet source module includes
UV LED component 101 and its drive control and Power Supply Assembly 102；UV LED component and its drive control and Power Supply Assembly are located at cup
Lid is internal, the liquid 400 on the inside of a part of direct irradiation rim of a cup of the ultraviolet light that LED is issued, in cup body inner wall and cup, and a part is logical
Light guide structure 500 is crossed to be irradiated on the outside of rim of a cup.
Further, the light guide structure 500 is integral type molding structure or segmental structure, and the present embodiment is preferably one
Forming structure.
Further, as the improvement of technical solution, as shown in FIG. 8 and 9, light guide structure vertical direction section is at inverted U
Structure, cladding cup lid inside, bending part has arc transitional region, and is divided into the plane of incidence 501, reflecting surface 502 and exit facet 503,
The middle part hole (hollow) of inverted U-shaped structure, the section of hole are the plane of incidence.It is general on the outside of ultraviolet light arrival rim of a cup to increase
Rate, reflecting surface can be catoptric arrangement, such as increase reflection coefficient high coating or film layer, and reflecting surface also may include scattering knot
Structure, such as increase dot bulge, pitting, spiral, wavy micro-structure.
Further, the material of light guide structure 500 can select ultraviolet-transmitting material for example fluoride, the resin of resistance to UV, silica gel,
Quartz or glass etc., but not limited to this.
Further, cup body 200 is stainless steel or glass or glass reinforced plastic or high molecular material etc., but not limited to this.
Further, UV LED component and its drive control and Power Supply Assembly, may include switching device, timing means,
Sterilize display device, power storage and release device etc..Wherein switching device, the starting of the sterilizing function for controlling UV LED
Or it closes；Timing means, for controlling the sterilization duration of UV LED；Display device is sterilized, for showing bactericidal nature；Electric energy is deposited
Storage and release device, can be attaching plug or battery, for providing power supply to UV LED component.
Further, the quantity of UV LED component 101 can be 1 or the natural number greater than 1, and the luminous side UV LED is equipped with
Waterproof ultraviolet-transmitting protective cover 103；And the visible LED that may connect is used to indicate UV LED switch state.UV LED component
The wavelength of middle UV LED can specifically can be long wave (code name UV-A), medium wave (UV- between 200nm ~ 400nm
B), shortwave (UV-C), emission wavelength can need to select according to practical use；The number of UV LED chip can be according to power
The selection of the factors such as demand, can also select the UV LED core of different wave length according to different purposes in the same UV LED component
Piece.
Further, drive control and Power Supply Assembly 102 are sealed in inside cup lid 100.
Further, cup lid 100 can also be comprising (not shown)s such as temperature sense, temperature indicating devices, for feeling
Survey the temperature of the liquid in cup, and show and cup lid top surface using temperature indicating device, the temperature indicating device can also with kill
Bacterium display device is integrated.
Further, it is also provided with charging interface outside cup lid 100, or can built-in wireless charging device (in figure
It is not shown).
Further, the link structure 105 of cup lid 100 and cup body 200 can be buckle or spiral locking mechanism.
A kind of ultraviolet-sterilization cup structure provided in this embodiment exists by between cup lid inside and cup body link structure
Certain distance, the ultraviolet light which enables UV LED component to issue are irradiated to the outside portion of rim of a cup after light guide structure
Point, thus fully to being sterilized on the outside of rim of a cup, along with a part of direct irradiation cup of ultraviolet light of UV LED component sending
Liquid on the inside of mouthful, in cup body inner wall and cup is sterilized, to realize to cup without dead angle bactericidal effect.
Embodiment 3
As shown in FIG. 10 and 11, a kind of ultraviolet-sterilization cup structure provided in this embodiment, including cup body 200, cup lid 100 with
And the link structure 105 of cup lid and cup body；100 are equipped with ultraviolet source module inside cup lid, in cup lid 100 and cup body 200
Link structure 105 above expose rim of a cup 300, rim of a cup 300 selects structure made of ultraviolet permeable material, transmitance >=
5%。
Further, cup body 200 and 100 junction of cup lid are located at outside rim of a cup 300；The ultraviolet source module includes
UV LED component 101 and its drive control and Power Supply Assembly 102；UV LED component and its drive control and Power Supply Assembly are located at cup
Lid is internal, the liquid 400 on the inside of a part of direct irradiation rim of a cup of the ultraviolet light that UV LED is issued, in cup body inner wall and cup, and one
Rim of a cup 300 point is penetrated to be irradiated on the outside of rim of a cup.
Further, rim of a cup 300 is made using ultraviolet-transmitting material such as fluoride, the resin of resistance to UV, glass etc.；Cup body 200
For stainless steel or the materials such as glass reinforced plastic or glass or quartz；200 material of cup body identical as rim of a cup 300 can also be different,
That is cup body 200 can be integrally formed with rim of a cup 300 or non-integral molding.
Further, UV LED component and its drive control and Power Supply Assembly, may include switching device, timing means,
Sterilize display device, power storage and release device etc..Wherein switching device, the starting of the sterilizing function for controlling UV LED
Or it closes；Timing means, for controlling the sterilization duration of UV LED；Display device is sterilized, for showing bactericidal nature；Electric energy is deposited
Storage and release device, can be attaching plug or battery, for providing power supply to UV LED component.
Further, the quantity of UV LED component 101 can be 1 or the natural number greater than 1, and the luminous side UV LED is equipped with
Waterproof ultraviolet-transmitting protective cover 103；And the blue-ray LED that may connect is used to indicate UV LED switch state.In UV LED component
The wavelength of UV LED can between 200nm ~ 400nm, specifically can be long wave (code name UV-A), medium wave (UV-B),
Shortwave (UV-C), emission wavelength can need to select according to practical use；The number of UV LED chip can be according to power need
It the factors selection such as asks, the UV LED core of different wave length can also be selected in the same UV LED component according to different purposes
Piece.
Further, drive control and Power Supply Assembly 102 are sealed in inside cup lid 100.
Further, cup lid 100 can also be comprising (not shown)s such as temperature sense, temperature indicating devices, for feeling
Survey the temperature of the liquid in cup, and show and cup lid top surface using temperature indicating device, the temperature indicating device can also with kill
Bacterium display device is integrated.
Further, it is also provided with charging interface outside cup lid 100, or can built-in wireless charging device (in figure
It is not shown).
Further, the link structure 105 of cup lid 100 and cup body 200 can be buckle or spiral locking mechanism.
A kind of ultraviolet-sterilization cup structure provided in this embodiment is selected by rim of a cup and is tied made of ultraviolet permeable material
Structure, ultraviolet light a part that UV LED component is issued shine directly into the inside of rim of a cup and penetrate to outside rim of a cup
Side, the liquid in a part of direct irradiation cup body inner wall of ultraviolet light and cup issued along with UV LED component are sterilized, from
And it realizes to cup without dead angle bactericidal effect.
It should be understood that above-mentioned specific embodiment is only the part preferred embodiment of the utility model, the above implementation
Example can also carry out various combinations, deformation.The scope of the utility model is not limited to above embodiments, all to be done according to the utility model
Any change, all category the protection scope of the utility model within.
Claims (29)
1. a kind of ultraviolet-sterilization cup structure, the link structure including cup body, cup lid and cup lid and cup body；It is characterized by: in
Ultraviolet source module, the link structure top exposing rim of a cup of Yu Suoshu cup lid and cup body, Yu Suoshu are equipped with inside the cup lid
Catoptric arrangement or diffusing structure or light guide structure are equipped on the inside of cup lid.
2. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the catoptric arrangement or scattering knot
Structure is set on the inside of the cup lid and between rim of a cup outer wall, or is set on the inside of the cup lid in addition to ultraviolet source module
Any region other than position for going out light.
3. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the light guide structure is set to institute
It states on the inside of cup lid and between rim of a cup outer wall.
4. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the catoptric arrangement selects ultraviolet height
Reflective materials.
5. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the diffusing structure selects ultraviolet height
Scattered power material.
6. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the light guide structure includes selecting thoroughly
Ultraviolet materials.
7. a kind of ultraviolet-sterilization cup structure according to claim 6, it is characterised in that: the ultraviolet-transmitting material selection fluorine
Compound or the resin of resistance to UV or silica gel or quartz.
8. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the catoptric arrangement or diffusing structure
Or light guide structure is integral type molding structure or segmental structure.
9. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the catoptric arrangement or diffusing structure
Or light guide structure includes arcuate structure.
10. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the diffusing structure is dotted convex
It rises or recess or wavy striped or barber-pole.
11. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the light guide structure vertical direction
The inverted u-shaped structure in section.
12. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the light guide structure and the cup
Mouth is equipped with link structure.
13. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the link structure be buckle or
Spiral locking mechanism.
14. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: the ultraviolet source module packet
Include UV LED component and its drive control and Power Supply Assembly.
15. a kind of ultraviolet-sterilization cup structure according to claim 14, it is characterised in that: the UV LED component shines
Side is equipped with waterproof ultraviolet-transmitting protective cover.
16. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: define in the rim of a cup and cup lid
The distance at top is D1, and range is between 2mm ~ 15mm.
17. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: define the cup lid inner reflection
Structure or diffusing structure on the outside of rim of a cup at a distance from be D2, range is between 2mm ~ 10mm.
18. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: define expected on the outside of the rim of a cup
Sterilization width is D3, and range is between 2mm ~ 20mm.
19. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: define the cup lid inner reflection
The distance of structure or diffusing structure to the equivalent light-emitting axis of ultraviolet source module is R1, and range is between 25mm ~ 60mm.
20. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: define the rim of a cup to ultraviolet light
The distance of the equivalent light-emitting axis of light source module is R2, and range is between 20mm ~ 50mm.
21. a kind of ultraviolet-sterilization cup structure according to claim 1, it is characterised in that: define the ultraviolet light source mould
The ultraviolet light that rim of a cup exterior portion is emitted to by catoptric arrangement or diffusing structure that the equivalent luminous point out of block issues, with horizontal plane
The angle of optics gravity axis be θ, range is between 5 ° ~ 30 °.
22. a kind of ultraviolet-sterilization cup structure, the link structure including cup body, cup lid and cup lid and cup body；It is characterized by: in
Ultraviolet source module, the link structure top exposing rim of a cup of Yu Suoshu cup lid and cup body, the cup are equipped with inside the cup lid
Mouth is ultraviolet permeable structure.
23. a kind of ultraviolet-sterilization cup structure according to claim 22, it is characterised in that: the ultraviolet permeability of the rim of a cup
≥5%。
24. a kind of ultraviolet-sterilization cup structure according to claim 22, it is characterised in that: the rim of a cup material selection fluorination
Object or the resin of resistance to UV or glass or quartz.
25. a kind of ultraviolet-sterilization cup structure according to claim 22, it is characterised in that: the cup body material selection is stainless
Steel or glass or glass reinforced plastic or quartz.
26. a kind of ultraviolet-sterilization cup structure according to claim 22, it is characterised in that: the ultraviolet source module packet
Include UV LED component and its drive control and Power Supply Assembly.
27. a kind of ultraviolet-sterilization cup structure according to claim 26, it is characterised in that: the UV LED component shines
Side is equipped with waterproof ultraviolet-transmitting protective cover.
28. a kind of ultraviolet-sterilization cup structure according to claim 22, it is characterised in that: the cup lid inside and the cup
Mouth is equipped with link structure.
29. a kind of ultraviolet-sterilization cup structure according to claim 28, it is characterised in that: the link structure be buckle or
Spiral locking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332608.4U CN209058682U (en) | 2018-08-17 | 2018-08-17 | A kind of ultraviolet-sterilization cup structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332608.4U CN209058682U (en) | 2018-08-17 | 2018-08-17 | A kind of ultraviolet-sterilization cup structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209058682U true CN209058682U (en) | 2019-07-05 |
Family
ID=67090688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821332608.4U Active CN209058682U (en) | 2018-08-17 | 2018-08-17 | A kind of ultraviolet-sterilization cup structure |
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| Country | Link |
|---|---|
| CN (1) | CN209058682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109077572A (en) * | 2018-08-17 | 2018-12-25 | 厦门市三安光电科技有限公司 | A kind of ultraviolet-sterilization cup structure |
| CN110522272A (en) * | 2019-07-12 | 2019-12-03 | 永康市莱晶科技有限公司 | A kind of cup lid of novel and multifunctional ultraviolet sterilization function |
-
2018
- 2018-08-17 CN CN201821332608.4U patent/CN209058682U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109077572A (en) * | 2018-08-17 | 2018-12-25 | 厦门市三安光电科技有限公司 | A kind of ultraviolet-sterilization cup structure |
| CN110522272A (en) * | 2019-07-12 | 2019-12-03 | 永康市莱晶科技有限公司 | A kind of cup lid of novel and multifunctional ultraviolet sterilization function |
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Effective date of registration: 20231026 Address after: Yuanqian village, Shijing Town, Nan'an City, Quanzhou City, Fujian Province Patentee after: QUANZHOU SAN'AN SEMICONDUCTOR TECHNOLOGY Co.,Ltd. Address before: 361009 no.1721-1725, Luling Road, Siming District, Xiamen City, Fujian Province Patentee before: XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |