CN109959633A - A kind of intelligent soup ladle - Google Patents
A kind of intelligent soup ladle Download PDFInfo
- Publication number
- CN109959633A CN109959633A CN201910265307.7A CN201910265307A CN109959633A CN 109959633 A CN109959633 A CN 109959633A CN 201910265307 A CN201910265307 A CN 201910265307A CN 109959633 A CN109959633 A CN 109959633A
- Authority
- CN
- China
- Prior art keywords
- kettleholder
- soup ladle
- hollow portion
- spoon head
- photosensitive element
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G21/00—Table-ware
- A47G21/04—Spoons; Pastry servers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/55—Specular reflectivity
- G01N21/552—Attenuated total reflection
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Table Devices Or Equipment (AREA)
Abstract
The invention discloses a kind of intelligent soup ladles, including spoon head and kettleholder, the spoon head and kettleholder at least have a part of hollow portion, the hollow portion of the kettleholder be equipped with control module, processing and display module, light source, optical filter, the first convex lens, the spoon head hollow portion be equipped with total reflection prism, the second convex lens and photosensitive element, the processing and display module, photosensitive element are electrically connected with control module.Intelligent soup ladle of the invention provides a kind of intelligent soup ladle for measuring the ingredients such as Soup food oil, salt immediately, function-stable using optical element, and structure durable provides health guidance for user.
Description
Technical field
The present invention relates to a kind of tableware, in particular to a kind of intelligent soup ladle, the oily salt sugar being able to detect in soup group food is dense
Degree.
Background technique
People increasingly improve the attention degree of health now, and keep fit and most importantly obtain the diet of health.
On the one hand healthy diet includes the selection of food materials, be on the other hand also noted that cooking methods and cooking method.But Chinese
In eating habit, many people like eating soup, and weight taste, can virtually absorb excessive oily salt sugar, be not conducive to good health.
If it is possible to the oily salt sugared content in food especially soup group food can real-time monitoring, can help
People can effectively control the oily salt sugar of intake, to maintain healthy diet.Chinese utility model patent ZL201620619884.3
A kind of intelligent meal spoon is disclosed, electrode and weight sensor are set inside spoon body, for detecting food in intelligent meal spoon
Conductive ion total amount and weight also set up a controller connection electrode and weight sensor, calculate the component content of food, can
To help user to understand moisture content, sugar content and saliferous rate during using intelligent meal spoon, but there is design in the patent
On, the electrode of one of measuring part is exposed design, is easy to damage when contacting and cleaning with food, and can make food
At pollution, and it can only measure food in design, and food is difficult to release completely with electrode, and after a measurement also
It needs by a series of conversions, also can further influence the accuracy of its measurement.Those skilled in the art is contemplated that it only
It is a kind of Utopian design, there are problems in practical applications, is difficult to promote the use of really.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of intelligent soup for being able to detect food especially soup group food
Spoon utilizes exclusive light path design, can fast reflect the oily salt sugared content of food used accurate and visually, and then instructs
User accomplishes science intake, healthy diet.
In order to solve the above technical problems, the technical solution used in the present invention is: a kind of intelligent soup ladle, including spoon head and spoon
Handle, the spoon head and kettleholder at least have a part of hollow portion, and the hollow portion of the kettleholder is equipped with control module, processing and shows
Show module, light source, optical filter, the first convex lens, the spoon head hollow portion be equipped with total reflection prism, the second convex lens and sense
Optical element, the processing and display module, photosensitive element are electrically connected with control module.
Further, the light source, optical filter, the first convex lens and total reflection prism set gradually and are formed the first optical path,
The total reflection prism, the second convex lens and photosensitive element set gradually and are formed the second optical path, first optical path and second
Optical path is substantially vertical.The total reflection prism is embedded at the hollow portion of spoon head, and the bevel edge on spoon head surface and total reflection prism
Faceted pebble is concordant, and prism is connect with spoon head seamless surface.The photosensitive element is CCD or CMOS.The hollow portion of the kettleholder
It is additionally provided with a bluetooth module, the bluetooth module is electrically connected with control module.The hollow portion of the kettleholder is provided with battery, institute
Control module, processing and display module, light source and photosensitive element is stated to connect with battery.The kettleholder is additionally provided with a power supply and opens
It closes.
The attainable beneficial effect of institute of the invention is:
1, the present invention utilizes optical element, provides a kind of intelligent soup ladle for measuring the ingredients such as Soup food oil, salt immediately；
2, the present invention has the optical system of designed, designed, function-stable, structure durable；
3, electronic system of the invention can be intuitively displayed food materials data；
4, blue-tooth device of the invention can be by interacting with smart phone, and stored key data provide health for user
Guidance；
5, host electron system of the invention is encapsulated in kettleholder structure, and only optical component touches liquid, guarantees food materials safety
And the durability of soup ladle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram according to the intelligent soup ladle of the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of optical element of the present invention.
Specific embodiment
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
As shown in Figure 1, the soup ladle of the embodiment of the present invention includes spoon head and kettleholder, the spoon head and kettleholder at least have one
Divide hollow portion, it is convex that the hollow portion of the kettleholder is equipped with control module 1, processing and display module 2, light source 3, optical filter 4, first
Lens 5.The hollow portion of the spoon head is equipped with total reflection prism 6, the second convex lens 7 and photosensitive element 8, the processing and display
Module 2, photosensitive element 8 are electrically connected with control module 1.The light source 3, optical filter 4, the first convex lens 5 and total reflection prism 6 according to
Secondary setting simultaneously forms the first optical path, and the total reflection prism 6, the second convex lens 7 and photosensitive element 8 set gradually and form second
Optical path, first optical path and the second optical path are substantially vertical.Wherein, total reflection 6 mirror of rib is embedded at the hollow portion of spoon head, and
And spoon head surface is concordant with the bevel edge faceted pebble of total reflection prism, and total reflection prism 6 and spoon head surface edible material are seamless
Bonding.The hollow portion of the kettleholder is additionally provided with a bluetooth module 9, and the bluetooth module is electrically connected with control module.The spoon
The hollow portion of handle is provided with battery 10, the control module 1, processing and display module 2, light source 3 and photosensitive element 8 and battery 10
Connection.The kettleholder is additionally provided with a power switch, facilitates the use of control intelligent soup ladle.The photosensitive element can be used for
CCD or CMOS.
When beginning to use, user contains its liquid food materials with intelligent soup ladle, turns on the switch, and makes entire electric system and light
System enters ready state, while light source 7 emits beam, and light is moved in each optical element, finally by calculating
Process shows data in processing and display module 2.
Specifically, optical element of the invention is the principle using liquid refracting, utilization optics member as few as possible
Part, to reach required function, light channel structure can be adjusted according to spoon type and size, only need to guarantee light path principle,
This process specifically:
System can be worked using light caused by light source 7, and the light of sending first passes around optical filter 4, filtered light
Line is only left the light of single specified wavelength.This light focuses on the one of 6 bevel edge faceted pebble of total reflection prism by the first convex lens 5
On point, incident ray is made to contain different incident angles.Liquid food materials sample and the another side of 6 prism of total reflection prism are direct
Contact.According to the refractive index of liquid sample, the critical angle of total internal reflection all can be different.Lower than entering for critical angle for total internal reflection
The another side that light meeting score of the game is reflected into total reflection prism 6 is penetrated, remaining light is then refracted in test fluid sample；And it is higher than or waits
In the incident light of critical angle for total internal reflection can experiences total internal reflection.Reflected light includes the light score of the game reflection of total internal reflection
Light, through in the second convex lens 7 on photosensitive element 8.8 light being collected into of photosensitive element are converted into digital signal, pass
Pass processing and display module 2, the control module 1 collects refraction data, can start the refractive index for calculating liquid, reconvert at
Specific gravity and concentration.It can be shown.The method of this detection critical angle for total internal reflection can measure liquid sample or contain
The refractive index of the liquid sample of bubble or solid particle, and only need seldom liquid sample just and can be measured corresponding result.Together
When, onboard data standard in control module 1, if light source 3 will receive control when a certain secondary a certain content of material of food is excessively high (such as salt)
System starts to flash, and user is prompted to be careful in one's diet health.
In addition to this, data can directly display on a display screen, can also be with operation control system, using bluetooth by data
It is sent to mobile phone end, data are carried out with the analysis of record and higher order, allows user more fully to grasp health and fitness information with this.
This intelligent soup ladle need to only be turned on the switch, so that it may open intelligent soup ladle using simplicity.It is blue after intelligent soup ladle is opened
Tooth module can connect associated mobile phone automatically, and user can only carry out more complicated operation with relative program.Intelligent soup
Spoon is put in a liquid, and the light source data that photosensitive element 8 receives changes, and starts to analyze to sensing liquid, will
To electric signal export to processing and display module 2 in, processing system according to above-mentioned workflow obtain the oily salt in liquid sugar
Concentration.Oily salt sugar isoconcentration in processing and 22 real-time display liquid of display module.When the concentration over-standard of oil, light source 3 can dodge
Sparkle yellow；When the concentration over-standard of salt, light source 3 can flash blue, and when the concentration over-standard of sugar, light source 3 can flash red；When
The concentration of oily salt sugar all without it is exceeded when, light source 3 then will not be bright.Application program of mobile phone show oily salt sugar concentration real time data and
Record, and the highest intake of the highest oil salt sugar of everyone daily every meal recommendation is provided.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (7)
1. a kind of intelligent soup ladle, including spoon head and kettleholder, the spoon head and kettleholder at least have a part of hollow portion, feature exists
Control module, processing and display module, light source, optical filter and the first convex lens, described are equipped in, the hollow portion of the kettleholder
The hollow portion of spoon head is equipped with total reflection prism, the second convex lens and photosensitive element, the processing and display module, photosensitive element
It is electrically connected with control module.
2. intelligent soup ladle according to claim 1, which is characterized in that the light source, optical filter, the first convex lens and be all-trans
It penetrates prism and sets gradually and formed the first optical path, the total reflection prism, the second convex lens and photosensitive element are set gradually and shape
At the second optical path, first optical path and the second optical path are substantially vertical.
3. intelligent soup ladle according to claim 1, which is characterized in that the total reflection prism is embedded at the hollow of spoon head
Portion, and spoon head surface is concordant with the bevel edge faceted pebble of total reflection prism, and prism is connect with spoon head seamless surface.
4. intelligent soup ladle according to claim 1, which is characterized in that the photosensitive element is CCD or CMOS.
5. intelligent soup ladle according to claim 1, which is characterized in that the hollow portion of the kettleholder is additionally provided with a bluetooth mould
Block, the bluetooth module are electrically connected with control module.
6. intelligent soup ladle according to claim 1, which is characterized in that the hollow portion of the kettleholder is provided with battery, described
Control module, processing and display module, light source and photosensitive element are connect with battery.
7. intelligent soup ladle according to claim 6, which is characterized in that the kettleholder is additionally provided with a power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910265307.7A CN109959633B (en) | 2019-04-03 | 2019-04-03 | Intelligent soup ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910265307.7A CN109959633B (en) | 2019-04-03 | 2019-04-03 | Intelligent soup ladle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109959633A true CN109959633A (en) | 2019-07-02 |
| CN109959633B CN109959633B (en) | 2022-08-12 |
Family
ID=67025682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910265307.7A Active CN109959633B (en) | 2019-04-03 | 2019-04-03 | Intelligent soup ladle |
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| Country | Link |
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| CN (1) | CN109959633B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110333187A (en) * | 2019-07-25 | 2019-10-15 | 四川维思达光学技术有限公司 | A kind of detection spoon measuring strength of fluid |
Citations (9)
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|---|---|---|---|---|
| CN2031638U (en) * | 1988-06-02 | 1989-02-01 | 陈火华 | Scald -and coolling-prevention soupspoon |
| CN2035478U (en) * | 1988-10-26 | 1989-04-05 | 中国科学院光电技术研究所 | Photoelectric sensor for concentration |
| GB2344739A (en) * | 1998-12-18 | 2000-06-21 | Michael Walsh | Eating utensil with sound emitting means |
| CN201014335Y (en) * | 2003-10-10 | 2008-01-30 | 卡尔·R·范德舒伊特 | Luminary |
| CN101368906A (en) * | 2007-08-13 | 2009-02-18 | 株式会社爱宕 | Radiometer |
| CN102590141A (en) * | 2012-03-12 | 2012-07-18 | 南开大学 | Mixture refractive index measurement method based on total internal reflection |
| CN105662074A (en) * | 2016-03-03 | 2016-06-15 | 上海大学 | Intelligent spoon based on Raman spectrum |
| CN105954232A (en) * | 2016-05-26 | 2016-09-21 | 北京领航力嘉机电有限公司 | Liquid refractive index measuring system |
| CN209690166U (en) * | 2019-04-03 | 2019-11-26 | 香港生产力促进局 | A kind of intelligent soup ladle |
-
2019
- 2019-04-03 CN CN201910265307.7A patent/CN109959633B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031638U (en) * | 1988-06-02 | 1989-02-01 | 陈火华 | Scald -and coolling-prevention soupspoon |
| CN2035478U (en) * | 1988-10-26 | 1989-04-05 | 中国科学院光电技术研究所 | Photoelectric sensor for concentration |
| GB2344739A (en) * | 1998-12-18 | 2000-06-21 | Michael Walsh | Eating utensil with sound emitting means |
| CN201014335Y (en) * | 2003-10-10 | 2008-01-30 | 卡尔·R·范德舒伊特 | Luminary |
| CN101368906A (en) * | 2007-08-13 | 2009-02-18 | 株式会社爱宕 | Radiometer |
| CN102590141A (en) * | 2012-03-12 | 2012-07-18 | 南开大学 | Mixture refractive index measurement method based on total internal reflection |
| CN105662074A (en) * | 2016-03-03 | 2016-06-15 | 上海大学 | Intelligent spoon based on Raman spectrum |
| CN105954232A (en) * | 2016-05-26 | 2016-09-21 | 北京领航力嘉机电有限公司 | Liquid refractive index measuring system |
| CN209690166U (en) * | 2019-04-03 | 2019-11-26 | 香港生产力促进局 | A kind of intelligent soup ladle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110333187A (en) * | 2019-07-25 | 2019-10-15 | 四川维思达光学技术有限公司 | A kind of detection spoon measuring strength of fluid |
| CN110333187B (en) * | 2019-07-25 | 2024-06-18 | 四川维思达光学技术有限公司 | Detection spoon for measuring liquid concentration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109959633B (en) | 2022-08-12 |
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