CN110454612B - Bacteria scanning tap - Google Patents
Bacteria scanning tap Download PDFInfo
- Publication number
- CN110454612B CN110454612B CN201910795261.XA CN201910795261A CN110454612B CN 110454612 B CN110454612 B CN 110454612B CN 201910795261 A CN201910795261 A CN 201910795261A CN 110454612 B CN110454612 B CN 110454612B
- Authority
- CN
- China
- Prior art keywords
- water outlet
- light
- outlet pipe
- arc plate
- palm
- 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.)
- Active
Links
- 241000894006 Bacteria Species 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000011324 bead Substances 0.000 claims description 13
- 230000001580 bacterial effect Effects 0.000 claims description 3
- 230000003760 hair shine Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses a bacteria scanning faucet, which comprises: the water outlet valve of the water outlet pipe is opened by the handle, a camera is arranged at the lower part of the water outlet pipe, a first arc plate is further arranged at the lower part of the water outlet pipe, a light spot array is arranged on the first arc plate, and the central angle of the first arc plate is 25-35 degrees. The light spot array on the first arc plate generates staggered illumination light, so that each position of the palm is illuminated, the camera is convenient to take pictures, and the pictures obtained by taking pictures are high in light uniformity and small in dead angle. The invention is mainly used for daily life of people.
Description
Technical Field
The invention relates to the technical field of water taps, in particular to a bacteria scanning water tap.
Background
There is a faucet capable of scanning bacteria (such as the faucet disclosed in publication number CN107763286 a), and the faucet irradiates light to the surface of a hand, then photographs the hand through a camera, and recognizes the obtained photograph, thereby recognizing the bacterial load on the hand, feeding back the bacterial load, and facilitating people to know and clean in time. The existing bacteria scanning faucet has the problems that the photo light uniformity obtained by palm scanning by the bacteria scanning detection sensor part is poor, dead angles exist easily, and judgment is affected.
Disclosure of Invention
The invention aims to provide a bacteria scanning faucet which can fully photograph hands.
The invention solves the technical problems as follows: a bacteria scanning faucet, comprising: the water outlet valve of the water outlet pipe is opened by the handle, a camera is arranged at the lower part of the water outlet pipe, a first arc plate is further arranged at the lower part of the water outlet pipe, a light spot array is arranged on the first arc plate, and the central angle of the first arc plate is 25-35 degrees.
Further, the central angle of the first circular arc plate is 30 degrees.
Further, the angular difference between the unit light spots of the light spot array is 3 DEG to 5 deg.
Further, the angular difference between the unit spots is 5 °.
Further, the first arc plate comprises a light-transmitting plate and a lamp plate, an LED lamp bead array is arranged on the lamp plate, and the light-transmitting plate is positioned in front of the light-emitting surface of the lamp plate.
Further, a collimating lens array is arranged on the light-transmitting plate, unit lenses of the collimating lens array correspond to unit LED lamp beads of the LED lamp bead array in the direction, and the unit LED lamp beads are located at the focal positions of the unit lenses.
Further, the handle is in an upward arc shape.
The beneficial effects of the invention are as follows: the light spot array on the first arc plate generates staggered illumination light, so that each position of the palm is illuminated, the camera is convenient to take pictures, and the pictures obtained by taking pictures are high in light uniformity and small in dead angle.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the invention, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.
FIG. 1 is a schematic perspective view of a bacteria scanning faucet;
fig. 2 is a schematic view of the internal structure of the first circular arc plate.
Detailed Description
The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present invention. It is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present invention based on the embodiments of the present invention. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation. The technical features in the invention can be interactively combined on the premise of no contradiction and conflict.
Embodiment 1, referring to fig. 1 and 2, a bacteria scanning faucet, comprising: the water outlet pipe comprises a vertical pipe 100, a water outlet pipe 200 and a handle 300, wherein the upper part of the vertical pipe 100 is fixedly connected with one end of the water outlet pipe 200, the handle 300 is used for opening a water outlet valve of the water outlet pipe 200, a camera is arranged at the lower part of the water outlet pipe 200, a first arc plate 400 is further arranged at the lower part of the water outlet pipe 200, a light spot array is arranged on the first arc plate 400, and the central angle a of the first arc plate 400 is 25-35 degrees. In this embodiment, the central angle a of the first circular arc plate 400 is 30 °. The first arc plate 400 includes a light-transmitting plate 420 and a lamp plate 430, wherein the lamp plate 430 is provided with an LED lamp bead array, and the light-transmitting plate 420 is located in front of the light-emitting surface of the lamp plate 430. As some preferred embodiments the angular difference b between the unit spots of the array of spots is 3 ° -5 °, wherein in some preferred embodiments the angular difference b between the unit spots is 5 °.
When the user needs to scan the bacteria on the palm, the palm is only required to be placed below the water outlet pipe 200, at this time, the light spot array on the first circular arc plate 400 irradiates the palm, and as the first circular arc plate 400 has a certain radian, the irradiated light emitted by the light spot array has a certain dislocation, and the dislocation is tangential with the palm, so that each position of the palm is illuminated, the camera is convenient to photograph, and the photograph obtained by photographing has high light uniformity and few dead angles.
As some preferred embodiments, the light-transmitting plate 420 is provided with a collimating lens array, the unit lenses 421 of the collimating lens array correspond to the unit LED beads 431 of the LED bead array, and the unit LED beads 431 are located at the focal positions of the unit lenses 421. The unit lens 421 can collimate the light emitted by the unit LED lamp beads 431, so that the light emitted by the light spot array is more uniform.
As some preferred embodiments, the handle 300 is upwardly curved. The water outlet valve can be conveniently operated by a person through the handle 300 having an upward arc shape.
While the preferred embodiments of the present invention have been illustrated and described, the present invention is not limited to the embodiments, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present invention, and these are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (4)
1. A bacteria scanning faucet, comprising: the water outlet device comprises a vertical pipe (100), a water outlet pipe (200) and a handle (300), wherein the upper part of the vertical pipe (100) is fixedly connected with one end of the water outlet pipe (200), the handle (300) is used for opening a water outlet valve of the water outlet pipe (200), and a camera is arranged at the lower part of the water outlet pipe (200), and the water outlet device is characterized in that a first arc plate (400) is further arranged at the lower part of the water outlet pipe (200), a light spot array is arranged on the first arc plate (400), and the central angle of the first arc plate (400) is 25-35 degrees;
the angle difference between unit light spots of the light spot array is 3-5 degrees;
the first arc plate (400) comprises a light-transmitting plate (420) and a lamp panel (430), wherein an LED lamp bead array is arranged on the lamp panel (430), and the light-transmitting plate (420) is positioned in front of a light-emitting surface of the lamp panel (430);
the light-transmitting plate (420) is provided with a collimating lens array, unit lenses (421) of the collimating lens array correspond to unit LED lamp beads (431) of the LED lamp bead array, and the unit LED lamp beads (431) are positioned at the focal positions of the unit lenses (421);
when the user needs to carry out bacterial scanning to the palm, only need place the palm in the below of outlet pipe (200), at this moment, the light spot array on first circular arc board (400) shines the palm, because first circular arc board (400) have certain radian, consequently, the irradiation light that light spot array sent has certain dislocation, this dislocation fit palm to make each position of palm all illuminated, make things convenient for the camera to take a picture, take a picture like this moreover and obtain photo light uniformity height, the dead angle is few.
2. A bacteria scanning tap according to claim 1, characterised in that the central angle of said first circular arc plate (400) is 30 °.
3. A bacteria scanning faucet according to claim 1, wherein the angular difference between the unit spots is 5 °.
4. A bacteria scanning faucet according to claim 1, wherein the handle (300) is upwardly curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910795261.XA CN110454612B (en) | 2019-08-27 | 2019-08-27 | Bacteria scanning tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910795261.XA CN110454612B (en) | 2019-08-27 | 2019-08-27 | Bacteria scanning tap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110454612A CN110454612A (en) | 2019-11-15 |
| CN110454612B true CN110454612B (en) | 2024-03-12 |
Family
ID=68489351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910795261.XA Active CN110454612B (en) | 2019-08-27 | 2019-08-27 | Bacteria scanning tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110454612B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271497B (en) * | 2020-01-23 | 2022-07-12 | 深圳市大拿科技有限公司 | Faucet control method and device, intelligent faucet and storage medium |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11183814A (en) * | 1997-12-25 | 1999-07-09 | Ricoh Co Ltd | Multibeam scanner |
| JP2004287214A (en) * | 2003-03-24 | 2004-10-14 | Seiko Epson Corp | Exposure device and image forming apparatus |
| EP1704752A2 (en) * | 2003-12-11 | 2006-09-27 | Color Kinetics Incorporated | Thermal management methods and apparatus for lighting devices |
| JP2008235695A (en) * | 2007-03-22 | 2008-10-02 | Nikon Corp | Light intensity distribution converting element and device, lighting optical device, exposure device, and device manufacturing method |
| CN201407596Y (en) * | 2008-12-02 | 2010-02-17 | 生茂光电科技股份有限公司 | Lens and arrayed lens for mounting LED light source |
| WO2011132021A1 (en) * | 2010-04-22 | 2011-10-27 | Periso Sa | Method and device for treatment of water against the formation of bacteria and algae |
| CN102610721A (en) * | 2004-07-22 | 2012-07-25 | 发光装置公司 | Light emitting device processes |
| CN102620722A (en) * | 2012-03-30 | 2012-08-01 | 李雨顺 | 3D full-digital information photographic measurement system |
| KR20120140564A (en) * | 2011-06-21 | 2012-12-31 | 김철민 | Faucet |
| CN206398159U (en) * | 2016-12-29 | 2017-08-11 | 浙江鑫东洁具有限公司 | One kind visualization sterilization tap |
| CN206786205U (en) * | 2017-06-20 | 2017-12-22 | 佛山职业技术学院 | A kind of pipelines of automobile air conditioner |
| CN107763286A (en) * | 2017-11-15 | 2018-03-06 | 南安市永腾技术咨询有限公司 | A kind of tap with bacterium detecting function based on biological identification technology |
| CN108549885A (en) * | 2018-06-19 | 2018-09-18 | 常州信息职业技术学院 | A kind of touch condenser type refers to venous collection device |
| CN208967486U (en) * | 2017-11-25 | 2019-06-11 | 深圳力普士科技有限公司 | For the cured LED light source system of UV |
| CN210661640U (en) * | 2019-08-27 | 2020-06-02 | 佛山职业技术学院 | Bacterium scanning tap |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6693052B2 (en) * | 2015-06-02 | 2020-05-13 | 市光工業株式会社 | Vehicle lighting |
-
2019
- 2019-08-27 CN CN201910795261.XA patent/CN110454612B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11183814A (en) * | 1997-12-25 | 1999-07-09 | Ricoh Co Ltd | Multibeam scanner |
| JP2004287214A (en) * | 2003-03-24 | 2004-10-14 | Seiko Epson Corp | Exposure device and image forming apparatus |
| EP1704752A2 (en) * | 2003-12-11 | 2006-09-27 | Color Kinetics Incorporated | Thermal management methods and apparatus for lighting devices |
| CN102610721A (en) * | 2004-07-22 | 2012-07-25 | 发光装置公司 | Light emitting device processes |
| JP2008235695A (en) * | 2007-03-22 | 2008-10-02 | Nikon Corp | Light intensity distribution converting element and device, lighting optical device, exposure device, and device manufacturing method |
| CN201407596Y (en) * | 2008-12-02 | 2010-02-17 | 生茂光电科技股份有限公司 | Lens and arrayed lens for mounting LED light source |
| WO2011132021A1 (en) * | 2010-04-22 | 2011-10-27 | Periso Sa | Method and device for treatment of water against the formation of bacteria and algae |
| KR20120140564A (en) * | 2011-06-21 | 2012-12-31 | 김철민 | Faucet |
| CN102620722A (en) * | 2012-03-30 | 2012-08-01 | 李雨顺 | 3D full-digital information photographic measurement system |
| CN206398159U (en) * | 2016-12-29 | 2017-08-11 | 浙江鑫东洁具有限公司 | One kind visualization sterilization tap |
| CN206786205U (en) * | 2017-06-20 | 2017-12-22 | 佛山职业技术学院 | A kind of pipelines of automobile air conditioner |
| CN107763286A (en) * | 2017-11-15 | 2018-03-06 | 南安市永腾技术咨询有限公司 | A kind of tap with bacterium detecting function based on biological identification technology |
| CN208967486U (en) * | 2017-11-25 | 2019-06-11 | 深圳力普士科技有限公司 | For the cured LED light source system of UV |
| CN108549885A (en) * | 2018-06-19 | 2018-09-18 | 常州信息职业技术学院 | A kind of touch condenser type refers to venous collection device |
| CN210661640U (en) * | 2019-08-27 | 2020-06-02 | 佛山职业技术学院 | Bacterium scanning tap |
Non-Patent Citations (3)
| Title |
|---|
| 凹折射微透镜阵列的离子束刻蚀制作;张新宇, 汤庆乐, 张智, 易新建, 裴先登;光学学报(04);全文 * |
| 微透镜阵列加工误差对光学性能的影响;田霏;刘现磊;张效栋;房丰洲;;光学学报(02);全文 * |
| 汽车自适应巡航***激光雷达扫描平面定位;何玮;刘昭度;王斌;张彪;;传感器与微***(02);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110454612A (en) | 2019-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110454612B (en) | Bacteria scanning tap | |
| JP2008102103A (en) | Light irradiation device | |
| WO2019024306A1 (en) | Finger vein image acquisition device | |
| CN106501267A (en) | Linear light source device and system for surface defects detection | |
| US8348443B2 (en) | Document camera and its light box | |
| CN210661640U (en) | Bacterium scanning tap | |
| AU2023202593A1 (en) | Illumination device and imaging device | |
| CN105675512B (en) | A kind of water quality detecting device | |
| TW200848654A (en) | LED lighting system | |
| WO2018205049A1 (en) | Led illuminating lamp for vr panoramic camera photography | |
| KR20150003053U (en) | Led light for camera | |
| CN205561767U (en) | Vision lighting device and location system for plug -in components location | |
| CN211318961U (en) | Large wattage advertising projection lamp lens | |
| CN205080560U (en) | Bar code recognition equipment of bar code is waited to distinguish with two sets of cursor positioning | |
| CN205717026U (en) | A kind of light collecting barrel | |
| CN103939806B (en) | Optical illumination system for linear CCD scanning | |
| CN218823963U (en) | Outer side wall detection device | |
| TWI684818B (en) | Camera device | |
| CN203836753U (en) | Optical illumination system for scanning of linear CCD | |
| CN209495268U (en) | A kind of poly- sheen device | |
| CN210071695U (en) | Immersion type light source structure for magnetic shoe detection | |
| CN206075300U (en) | A kind of living body finger print mobile phone gathers adapter | |
| CN110249172A (en) | Lighting device | |
| KR101787175B1 (en) | Optical lens for dental lighting device | |
| CN219018928U (en) | Shooting device for monitoring flocs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |