CN209404314U - Ultraviolet-sterilization cup lid and cup with the cup lid - Google Patents
Ultraviolet-sterilization cup lid and cup with the cup lid Download PDFInfo
- Publication number
- CN209404314U CN209404314U CN201822144427.5U CN201822144427U CN209404314U CN 209404314 U CN209404314 U CN 209404314U CN 201822144427 U CN201822144427 U CN 201822144427U CN 209404314 U CN209404314 U CN 209404314U
- Authority
- CN
- China
- Prior art keywords
- ultraviolet
- sterilization
- cylinder portion
- cup lid
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 47
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 230000001954 sterilising effect Effects 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000001678 irradiating effect Effects 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 3
- 230000003760 hair shine Effects 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 238000005660 chlorination reaction Methods 0.000 description 3
- 230000002070 germicidal effect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005706 microflora Species 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 229920002477 rna polymer Polymers 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to a kind of ultraviolet-sterilization cup lid and with the cup of the cup lid, which includes lid, control module, ultraviolet LED sterilization mould group, rechargeable battery, operation button and charging jack；Wherein, lid includes the outer barrel of upper end sealing and the inner cylinder of lower end sealing, and inner cylinder has the first cylinder portion and the lesser the second cylinder portion of diameter for being relatively large in diameter and being tightly connected with outer barrel；Rechargeable battery and ultraviolet LED sterilization mould group be arranged in the second cylinder portion, and ultraviolet LED sterilization mould group be located at the lower section of rechargeable battery and into cup body irradiating ultraviolet light；The lower surface of circuit board is provided with temperature sensor and ambient light sensor；Control module is arranged in the first cylinder portion, and control module receives the detection signal of temperature sensor and ambient light sensor, and carries out switch control to ultraviolet LED luminescent device according to the detection signal.The ultraviolet-sterilization cup lid of the utility model has the advantages that using easy, safety and high reliablity.
Description
Technical field
The utility model relates to a kind of cup lid with ultraviolet-sterilization function and using the cup of the cup lid.
Background technique
Ultraviolet (UV) sterilization is irradiated using the ultraviolet light (the usually C-band ultraviolet light of 200-280nm) of appropriate wavelength
Destroy the molecular structure of DNA or ribonucleic acid in microflora organisms cell, cause growth cell death and/
Or regenerative cell is dead, achievees the effect that sterilizing.
Ultraviolet light emitting device is set in cup especially cup lid, to cup and its interior held drinking water, beverage
Deng progress ultraviolet-sterilization/disinfection, have in the prior art disclosed.
For example, Chinese patent application CN201711341518.1 discloses a kind of intelligence sterilizing vacuum cup comprising heat preservation
Cup ontology, the control device that is mounted on the intrinsic chlorination equipment of vacuum cup and is connect with chlorination equipment, vacuum cup ontology packet
The cup lid of cup body and spiral cover in cup body opening is included, chlorination equipment includes the deep ultraviolet bactericidal lamp being mounted in cup lid and will be dark purple
Outer bactericidal lamp is fixed on the sealing device in cup lid, and control device includes the control chip being integrated in cup lid, is connected to control
Back light unit on chip and the touch screen connecting with back light unit control and are integrated with power switch on chip, dark purple
For power switch on outer bactericidal lamp and control chip by circuit connection, touch screen is mounted on the top of cup lid.
It is above-mentioned to need user to manually control the opening and closing of ultraviolet germicidal in the prior art, using it is upper more not
Just；Lack safety protecting mechanism such as to forget or do not know to need to be first shut off ultraviolet germicidal, then when user opens cup lid
The possible direct irradiation human body of the ultraviolet light that ultraviolet germicidal is issued, there are security risks；Cup lid ontology is integrated setting, it is difficult to
The components such as chip will be controlled to be installed to inside cup lid, assembled at high cost.
Utility model content
In view of the deficiencies of the prior art, the main purpose of the utility model is to provide a kind of ultraviolet-sterilization cup lid, not only
Using easy, safety and high reliablity, and have the advantages that convenient for assembly.
The another object of the utility model is to provide a kind of cup with above-mentioned ultraviolet-sterilization cup lid.
In order to realize above-mentioned main purpose, the utility model provides a kind of ultraviolet-sterilization cup lid, including lid, control
Module, ultraviolet LED sterilization mould group, rechargeable battery, operation button and charging jack, it includes circuit which, which sterilizes mould group,
Plate and the ultraviolet LED luminescent device that circuit board lower surface is set；Wherein:
Lid includes outer barrel and inner cylinder, and inner cylinder has interconnected the first cylinder portion and the second cylinder portion, the
The diameter of one cylindrical portion is greater than the diameter in the second cylinder portion, and the first cylinder portion is fixedly connected with outer barrel；The top of outer barrel is set
It is equipped with sealing surface cover, the bottom end in the second cylinder portion is provided with ultraviolet light sealing element；
Rechargeable battery and ultraviolet LED sterilization mould group are arranged in the second cylinder portion, and ultraviolet LED sterilization mould group is located at
The lower section of rechargeable battery and into cup body irradiating ultraviolet light；Wherein, the lower surface of circuit board be additionally provided with temperature sensor and
Ambient light sensor；
Control module be arranged in the first cylinder portion, and with operation button, charging jack, rechargeable battery and ultraviolet LED
Mould group is sterilized to be electrically connected；Control module receives the detection signal of temperature sensor and ambient light sensor, and according to the detection
Signal carries out switch control to ultraviolet LED luminescent device.
In the utility model, user only needs to select corresponding operating mode by operation button；In the operational mode, it controls
Module receives the detection signal of temperature sensor and ambient light sensor, and according to the detection signal to ultraviolet LED luminescent device
Switch control is carried out, it is easy to use.After control module receives the detection signal there are environment light, automatically control ultraviolet
LED light emitting device is closed, and ultraviolet light exposes to human body, safety and high reliablity when user being thus prevented to open cup lid.
In the utility model, lid includes outer barrel and inner cylinder, and inner cylinder, which has, to be relatively large in diameter and seal with outer barrel
The first cylinder portion of connection and the lesser the second cylinder portion of diameter, control module, ultraviolet LED sterilization mould group and rechargeable battery are set
It sets in inner cylinder, manufactures and easy to assembly.Outer barrel can play a protective role to the components of inner cylinder and its inside, reduce
Cup lid falls caused failure, improves the reliability of product quality.
A kind of specific embodiment according to the present utility model, the periphery in the second cylinder portion are formed with for by ultraviolet-sterilization
Cup lid screws the external screw thread on cup body.Alternatively, it is formed in the inner circumferential of outer barrel for screwing ultraviolet-sterilization cup lid
Internal screw thread on cup body；Correspondingly, the mouth of the cup body has and the matched external screw thread of the internal screw thread.
The bottom end of a kind of specific embodiment according to the present utility model, the second cylinder portion has annular bottom wall, the annular
The inside of bottom wall has the support column of multiple circular arrays distribution, and the circuit board that ultraviolet LED sterilizes mould group is arranged in support column
On.
A kind of specific embodiment according to the present utility model, the inner peripheral surface of outer barrel are formed with the ring along its circumferentially extending
Shape stage portion, the carrying of the first cylinder portion are fixed on annular step.
A kind of specific embodiment according to the present utility model, sealing surface cover are translucency cover, such as acrylic cover；
The RGB-LED for shining and indicating ultraviolet-sterilization cup lid working condition towards sealing surface cover side is provided on the circuit board of control module
Luminescent device.Preferably, which is distributed on the circuit board of control module along the circumferential array of cup lid.
The central portion of sealing surface cover is arranged in a kind of specific embodiment according to the present utility model, aforesaid operations key
Position.
Another specific embodiment according to the present utility model, aforesaid operations key are capacitance type touch key, and the electricity
The lower section of sealing surface cover is arranged in appearance formula touch key-press.Preferably, translucency support plate is provided at the top of the first cylinder portion, electricity
Appearance formula touch key-press is fixed in translucency support plate.
In order to realize above-mentioned another object, the utility model additionally provides a kind of cup comprising cup body, the cup body
Oral area has the ultraviolet-sterilization cup lid of any one of the above.
It is with reference to the accompanying drawing and specific real in order to illustrate more clearly of the purpose of this utility model, technical solution and advantage
Applying mode, the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model cup preferred embodiment；
Fig. 2 is the component exploded view of the utility model cup preferred embodiment；
Fig. 3 is the structural exploded view of cup lid in the utility model cup preferred embodiment；
Fig. 4 is the cross-sectional view of cup lid in the utility model cup preferred embodiment.
Specific embodiment
Firstly, please referring to Fig. 1 and 2, the cup as the preferred embodiment in the utility model includes cup body 2 and cup lid 1, cup body
Be formed with internal screw thread 211 in 2 tubular oral area 21, cup lid 1 have screwed with internal screw thread 211 external screw thread 1221 (see Fig. 3 and
4)。
Fig. 3 and 4 schematically depicts the structure of cup lid 1.As shown in Figures 3 and 4, cup lid 1 has lid 10, lid 10
It is internally provided with control module 20, ultraviolet LED sterilization mould group 30 and rechargeable lithium battery (not shown), the peripheral wall of lid 10
Top is provided with USB charging jack 40, and the top of lid 10 is provided with capacitance type touch key 50.
Specifically, lid 10 includes outer barrel 11 and inner cylinder 12；Wherein, inner cylinder 12 has the first circle being interconnected
Canister portion 121 and the second cylinder portion 122, the diameter in the first cylinder portion 121 are greater than the diameter in the second cylinder portion 122, and therebetween
Form step transition.The top of 11 inner peripheral surface of outer barrel is formed with the annular step 111 along its circumferentially extending, annular step
Locating notch 1111 is formed on 111；The bottom end carrying in the first cylinder portion 121 is fixed on annular step 111, the first cylinder
The bottom end in portion 121 is formed with the positioning protrusion 1211 being bonded in locating notch 1111, to realize outer barrel 11 and inner cylinder 12
Relative positioning.The periphery in the second cylinder portion 122 is formed with for ultraviolet-sterilization cup lid 1 to be screwed to the external screw thread on cup body 2
1221。
Ultraviolet LED sterilization mould group 30 and rechargeable lithium battery are arranged within the second cylinder portion 122, the second cylinder portion
The seal glass 14 as saturating ultraviolet light sealing element is provided in the stepped hole of 122 bottom ends.It includes electricity that ultraviolet LED, which sterilizes mould group 30,
Road plate and ultraviolet LED luminescent device, temperature sensor and the ambient light sensor that circuit board lower surface is arranged in (do not show in figure
Out), the emission wavelength of ultraviolet LED luminescent device is, for example, 254nm；Ultraviolet LED sterilization mould group 30 is located at rechargeable lithium battery
Lower section and into cup body 2 irradiating ultraviolet light.The bottom end in the second cylinder portion 122 has annular bottom wall 1222, annular bottom wall 1222
Inside has the support column 1223 of multiple circular arrays distribution, and the circuit board that ultraviolet LED sterilizes mould group 30 is arranged in support column
On 1223.Seal glass 14 is arranged in the stepped hole in 1222 center of annular bottom wall, in the electricity of ultraviolet LED sterilization mould group 30
Waterproof apron 141 is provided between road plate and seal glass 14, and the circuit board compresses waterproof apron 141.
Control module 20 is arranged in the first cylinder portion 121, and the top in the first cylinder portion 121 is equipped with translucency support plate
123, translucency support plate 123 has the string holes 1232 of the holding tank 1231 for being located therein centre position and neighbouring holding tank 1231,
Capacitance type touch key 50 is arranged in holding tank 1231, and electrically connects via the conducting wire for passing through string holes 1232 with control module 20
It connects.Wherein, translucency support plate 123 has the mounting post 1233 being distributed along its circumferential array, the top tool in the first cylinder portion 121
There is the mounting hole 1212 for being sheathed on mounting post 1233.
The translucency sealing surface cover 13 of acrylic material is carried on the step on 11 top of outer barrel, and is located at translucency and supports
The top of disk 123 is provided with the adhesive sheet 131 of annular, adhesive sheet between sealing surface cover 13 and translucency support plate 123
131 central location has the aperture 1311 for exposing capacitance type touch key 50.
Control module 20 and capacitance type touch key 50, charging jack 40, rechargeable lithium battery and ultraviolet LED sterilize mould group
30 are electrically connected；Control module 20 receives the detection signal of temperature sensor and ambient light sensor, and according to the detection signal
Switch control is carried out to ultraviolet LED luminescent device.It is provided on the circuit board of control module 20 towards 13 side of sealing surface cover and is shone
And indicating the RGB-LED luminescent device (not shown) of 1 working condition of ultraviolet-sterilization cup lid, RGB-LED luminescent device is being controlled
It is distributed on the circuit board of molding block 20 along the circumferential array of cup lid 1.
The utility model ultraviolet-sterilization cup lid 1 can have multiple-working mode, and user can operation of capacitor formula touch key-press
50 and switch between different mode, such as:
Battery saving mode: in this mode, every inspection in 1 second, whether user touched capacitance type touch key 50, when with
The head of a household then switches to UVC operating mode 1 when pressing the key 3 seconds；
UVC operating mode 1: in this mode, when temperature sensor temperature detected is lower than preset temperature (such as 65
DEG C) and ambient light sensor when not detecting light, control module 20 controls ultraviolet LED luminescent device and opens 1 minute, then from
It is dynamic to switch back into battery saving mode；
UVC operating mode 2: in this mode, when temperature sensor temperature detected is lower than preset temperature (such as 65
DEG C) and ambient light sensor when not detecting light, control module 20 is controlled after ultraviolet LED luminescent device is opened 1 minute and is closed；
After sixty minutes, water cup temperature is detected again and whether there is environment light, when temperature sensor temperature detected is lower than in interval
Preset temperature and when ambient light sensor does not detect light, control ultraviolet LED luminescent device is closed after being again turned on 1 minute；
So do not stop to recycle, returns to battery saving mode until low battery is protected.
Under UVC operating mode 1 and operating mode 2, user's long-pressing capacitance type touch key 50, system can be switched to power saving
Mode.
Protected mode: when accessing USB charging, system can control ultraviolet LED luminescent device and be in close state；Work as cancellation
After USB charging, system will continue to the operating mode before reply；
When low battery, system can return to battery saving mode, and control ultraviolet LED luminescent device is in close state, while RGB-
LED light emitting device, which can flash, provides standby signal；When user opens cup lid, ambient light sensor detects light, into protection
Mode disconnects ultraviolet LED luminescent device.
In addition, when the temperature detected by the temperature sensor is greater than preset temperature without carrying out ultraviolet-sterilization, such as
When detecting temperature higher than 65 DEG C, control module may be configured as control ultraviolet LED luminescent device and be in close state.
Although the utility model is disclosed above with preferred embodiment, it is not intended to limit the utility model the model of implementation
It encloses.Any those skilled in the art improve in the invention scope for not departing from the utility model when can make a little,
I.e. all same improvement done according to the utility model, should be the protection scope of the utility model and are covered.
Claims (10)
1. a kind of ultraviolet-sterilization cup lid, including lid, control module, ultraviolet LED sterilize mould group, rechargeable battery, operation button
And charging jack, the ultraviolet LED sterilization mould group include that circuit board shines with the ultraviolet LED that the circuit board lower surface is arranged in
Device；It is characterized by:
The lid includes outer barrel and inner cylinder, and the inner cylinder has interconnected the first cylinder portion and the second cylinder
Portion, the diameter in the first cylinder portion are greater than the diameter in the second cylinder portion, and the first cylinder portion and the outer barrel are solid
Fixed connection；The top of the outer barrel is provided with sealing surface cover, and the bottom end in the second cylinder portion is provided with ultraviolet light sealing
Part；
The rechargeable battery and ultraviolet LED sterilization mould group are arranged in the second cylinder portion, and the ultraviolet LED
Sterilization mould group be located at the lower section of the rechargeable battery and into cup body irradiating ultraviolet light；Wherein, the lower surface of the circuit board
It is additionally provided with temperature sensor and ambient light sensor；
The control module is arranged in the first cylinder portion, and with the operation button, the charging jack, described fill
Battery and ultraviolet LED sterilization mould group are electrically connected；The control module receives the temperature sensor and the environment
The detection signal of optical sensor, and switch control is carried out to the ultraviolet LED luminescent device according to the detection signal.
2. ultraviolet-sterilization cup lid as described in claim 1, it is characterised in that: the periphery in the second cylinder portion, which is formed with, to be used for
The ultraviolet-sterilization cup lid is screwed into the external screw thread on cup body.
3. ultraviolet-sterilization cup lid as described in claim 1, it is characterised in that: the bottom end in the second cylinder portion has annular bottom
Wall, the inside of the annular bottom wall have the support column of multiple circular arrays distribution, the circuit of the ultraviolet LED sterilization mould group
Plate is arranged on the support column.
4. ultraviolet-sterilization cup lid as described in claim 1, it is characterised in that: the inner peripheral surface of the outer barrel was formed with along its week
To the annular step of extension, the first cylinder portion carrying is fixed on the annular step.
5. ultraviolet-sterilization cup lid as described in claim 1, it is characterised in that: the sealing surface cover is translucency cover, described
It is provided on the circuit board of control module towards the sealing surface cover side and shines and indicate the ultraviolet-sterilization cup lid working condition
RGB-LED luminescent device.
6. ultraviolet-sterilization cup lid as claimed in claim 5, it is characterised in that: the RGB-LED luminescent device is in the control
It is distributed on the circuit board of module along the circumferential array of the cup lid.
7. ultraviolet-sterilization cup lid as described in claim 1, it is characterised in that: the operation button is arranged in the sealing surface cover
Central part.
8. ultraviolet-sterilization cup lid as described in claim 1, it is characterised in that: the operation button is capacitance type touch key,
And the lower section of the sealing surface cover is arranged in the capacitance type touch key.
9. ultraviolet-sterilization cup lid as claimed in claim 8, it is characterised in that: be fixedly installed at the top of the first cylinder portion
Translucency support plate, the capacitance type touch key are fixed in the translucency support plate.
10. a kind of cup, including cup body, it is characterised in that: the oral area of the cup body has such as any one of claim 1 to 9 institute
The ultraviolet-sterilization cup lid stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144427.5U CN209404314U (en) | 2018-12-20 | 2018-12-20 | Ultraviolet-sterilization cup lid and cup with the cup lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822144427.5U CN209404314U (en) | 2018-12-20 | 2018-12-20 | Ultraviolet-sterilization cup lid and cup with the cup lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209404314U true CN209404314U (en) | 2019-09-20 |
Family
ID=67938997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822144427.5U Expired - Fee Related CN209404314U (en) | 2018-12-20 | 2018-12-20 | Ultraviolet-sterilization cup lid and cup with the cup lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209404314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245613A (en) * | 2020-09-30 | 2021-01-22 | 中紫生物科技(东莞)有限公司 | Horizontal type ultraviolet light sterilization and disinfection device |
| CN114886290A (en) * | 2022-06-29 | 2022-08-12 | 小水怪（深圳）智能科技有限公司 | Intelligent water cup with sterilization function and sterilization method |
-
2018
- 2018-12-20 CN CN201822144427.5U patent/CN209404314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245613A (en) * | 2020-09-30 | 2021-01-22 | 中紫生物科技(东莞)有限公司 | Horizontal type ultraviolet light sterilization and disinfection device |
| CN114886290A (en) * | 2022-06-29 | 2022-08-12 | 小水怪（深圳）智能科技有限公司 | Intelligent water cup with sterilization function and sterilization method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |