CN206284899U - Article-storage device and cooking utensils - Google Patents
Article-storage device and cooking utensils Download PDFInfo
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- CN206284899U CN206284899U CN201621143614.6U CN201621143614U CN206284899U CN 206284899 U CN206284899 U CN 206284899U CN 201621143614 U CN201621143614 U CN 201621143614U CN 206284899 U CN206284899 U CN 206284899U
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Abstract
The utility model provides a kind of article-storage device and cooking utensils, wherein, article-storage device includes：Receiving portion, for depositing material；At least one LASER Light Source, the side region in described accommodation section, the laser level that the LASER Light Source sends passes through described accommodation section, and is projeced into the opposite side projected area in described accommodation section, and the level height between any two projected areas is differed；At least one photo resistance, any photo resistance is individually in the corresponding projected area of LASER Light Source；Microprocessor, is connected to the photo resistance, and for being acquired to the partial pressure value that the photo resistance is loaded, the microprocessor determines the amount of storage of the material according to the partial pressure value.By the technical solution of the utility model, the storage capacity of article-storage device materials inside can be detected, the storage capacity that will be detected feeds back to corresponding microprocessor, generate the prompt message of corresponding storage capacity so that user is visually known the storage information of article-storage device.
Description
Technical field
The utility model is related to storing detection field, in particular to a kind of article-storage device and a kind of cooking utensils.
Background technology
In correlation technique, the article-storage device such as rice storing case and liquid storage box is integrated in automatic cooker, for automatic cooker
Material is supplied to realize automating cooking process, feeding process is typically controlled by the weight detecting to automatic cooker, but
It is that the reserves value of article-storage device is not detected, such user can not in time learn that reserves are not enough, and cannot use automation
Cooking function, this has a strong impact on the experience of user.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art or correlation technique.
Therefore, a purpose of the present utility model is to propose a kind of article-storage device.
Another purpose of the present utility model is to propose a kind of cooking utensils.
To achieve the above object, according to the embodiment of first aspect of the present utility model, it is proposed that a kind of article-storage device, bag
Include：Receiving portion, for depositing material；At least one LASER Light Source, the side region in receiving portion, what LASER Light Source sent
Laser level passes through receiving portion, and is projeced into the opposite side projected area in receiving portion, the level between any two projected areas
Highly differ；At least one photo resistance, any photo resistance is individually in the corresponding projected area of LASER Light Source；
Microprocessor, is connected to photo resistance, and for being acquired to the partial pressure value that photo resistance is loaded, microprocessor is according to partial pressure value
Determine the amount of storage of material.
The article-storage device of the cooking utensils according to embodiment of the present utility model, sets in the side of the receiving portion for having material
The LASER Light Source of radiation laser is put, in the photosensitive electricity in the corresponding projected area of LASER Light Source that receiving portion opposite side is set
There is change in resistance in resistance, photo resistance, microprocessor is by gathering the partial pressure value of photo resistance load with true under laser irradiation
Earnest material amount of storage, on the one hand, can realize accurately measuring and Intelligent treatment material in article-storage device, on the other hand, also
The different needs of user can be directed to, control article-storage device is interconnected with intelligence APP, be easy to long-range (real-time) monitoring of user existing
There is the volume of material, in order in time to the supplement of material.
In this embodiment, LASER Light Source and photo resistance be set by the side wall of receiving portion, and by photo resistance
Partial pressure value feedback of the information to microprocessor, laser is propagated in the horizontal direction, and photosensitive electricity is exposed to during the offside for propagating to receiving portion
Resistance, and photo resistance is received into the partial pressure value feedback of the information after laser irradiation to microprocessor, microprocessor can be public according to calculating
Formula or default mapping table complete the determination of amount of storage.
Specifically, when such as article-storage device is regular shape, the horizontal sectional area of receiving portion is S, from the bottom of receiving portion to H
The ultrasonic receiver of height and position can not detect laser, and the computing formula of amount of storage V is：
V=S × H (1)
Wherein, V, S and H are all higher than or equal to zero.
For the article-storage device of irregular shape, in order to improve computation rate and accuracy rate, it is necessary to default mapping table
It is as shown in table 1 below：
Table 1
| It is not detected by the photo resistance (highest level position) of laser | Preset stored amount |
| Photo resistance R1 (0.5L graduation positions) | 0.5L |
| Photo resistance R2 (1.0L graduation positions) | 1.0L |
| Photo resistance R3 (1.5L graduation positions) | 1.5L |
| Photo resistance R4 (2.0L graduation positions) | 2.0L |
| Photo resistance R5 (2.5L graduation positions) | 2.5L |
| Photo resistance R6 (3.0L graduation positions) | 3.0L |
Wherein, on LASER Light Source and the relative side wall located at receiving portion of photo resistance level, the transmission path of laser with
Subparallel 180 ° are connect between bottom wall, the transmission path of laser is most short, the noise jamming suffered by transmitting procedure is minimum, improves inspection
Survey efficiency and accuracy rate.
Wherein, laser is launched from the side madial wall horizontal direction of receiving portion and is decayed in contacting material, receiving portion
Opposite side madial wall is provided with the different photo resistance of level height, and the resistance of photo resistance becomes with the strong and weak change of incident light
Change, under dark condition, the resistance of photo resistance is 1~10M Ω, and under intense light conditions, the resistance of photo resistance can be as little as several
Ten ohm, can be selenium, cadmium sulfide, cadmium selenide, GaAs, silicon, germanium, zinc sulphide for the photo resistance that LASER Light Source is responded
Deng, the photo resistance blocked by material cannot receive laser, and the photo resistance above material can receive laser, and to micro-
Processor exports partial pressure value information, for example, photo resistance more than 4L scales detects laser, and it is photosensitive to feed back to microprocessor
The partial pressure value information of resistance, and the partial pressure value for passing through the photo resistance below 4L scales judges not receiving laser, therefore,
Material amount of storage closest to 4L can be determined.
According to one embodiment of the present utility model, article-storage device also includes：Divider resistance, one end connection of divider resistance
To power supply, the other end of divider resistance is connected to the first end of photo resistance, and the second end of photo resistance is grounded, photo resistance
First end is connected to a Sampling Interface of microprocessor, so that microprocessor determines photosensitive electricity according to the partial pressure value of photo resistance
The resistance of resistance；Current-limiting resistance, is connected in series between Sampling Interface and the first end of photo resistance, for carrying out current-limiting protection.
In this embodiment, it is connected with a Sampling Interface of microprocessor by by one end of photo resistance, employs
Divider resistance carries out partial pressure to photo resistance, while being connected using current-limiting resistance, on the one hand playing current-limiting protection circuit can
With the effect of the operation of stabilization, the data that another aspect microprocessor can be transmitted by photo resistance are corresponding so as to calculate
The height of photo resistance whether there is material to cover, simultaneously because microprocessor can learn material storage level now, if
Article-storage device is interconnected with intelligence APP, and user can at any time pass through the amount of storage of the intelligent APP to article-storage device of mobile terminal
Tested, improved the convenience that user uses.
According to one embodiment of the present utility model, article-storage device also includes：Beam-expanding collimation mechanism, located at the outgoing of laser
Light path, for carrying out beam-expanding collimation treatment to laser.
In this embodiment, because the transmitting of laser is scattering, using beam-expanding collimation mechanism, swash in LASER Light Source transmitting
Light time, row constraint can be entered to the scattering of the laser beam of its ray, on the other hand the exposure pathways of one side expansion of laser light beam make
The angle for obtaining laser beam injection is parallel with receiving portion bottom wall, to be located at the photo resistance of receiving portion opposite side in level correspondence
LASER Light Source projected area in so that more accurately the amount of storage to material is fed back.
According to above-described embodiment of the present utility model, article-storage device also includes：Mechanical switch, located at the outside of receiving portion,
It is connected between power supply and LASER Light Source, when mechanical switch is closed, LASER Light Source sends laser to the projected area of offside.
In this embodiment, because the energy required for transmitting laser is excessive, user is also and need not both know about at the moment ought
The amount of storage of material in preceding article-storage device, therefore use mechanical switch so that user at home, without beating when in need
Article-storage device is opened, the mechanical switch on the outside of receiving portion directly can be manually closed, it is possible to open LASER Light Source to send
Laser, so as to learn the amount of storage of material in current article-storage device.
Preferably, mechanical switch may be selected to be toggle switch.
According to above-described embodiment of the present utility model, article-storage device can also include：Reverse-blocking tetrode thyristor, be connected to power supply and
Between LASER Light Source, while reverse-blocking tetrode thyristor is additionally coupled to the I/O interfaces of microprocessor, reverse-blocking tetrode thyristor connects in the I/O for obtaining
When the impulse signal value that mouth sends is more than or equal to preset signals value, reverse-blocking tetrode thyristor conducting, to control LASER Light Source to offside
Projected area send laser.
In this embodiment, using the reverse-blocking tetrode thyristor being connected between power supply and LASER Light Source, according to judging and micro- place
Pulse signal and the magnitude relationship of preset signals that the connected I/O interfaces of reason device are sent, it is possible to achieve by microprocessor control
The transmitting of laser, so that user is when material amount of storage in wanting to know about current article-storage device, remotely can be sent out by APP
Go out order so that microprocessor sends control instruction, so that the material amount of storage of current article-storage device is recognized in real time, while
The change of material in the current article-storage device of collection of acceptable timing, for example：Material in the article-storage devices of at 9 points in evening detection on every Fridays
Amount of storage, by the statistics of amount of storage several times, the service condition of the material for recognizing one family that can be long-range is subsequently to enter
The service of one step is provided convenience, for example, actively point out user to carry out storage measurement.
Wherein, reverse-blocking tetrode thyristor is the abbreviation of silicon controlled rectifier, namely semiconductor thyristor, is received as electric-controlled switch
Control in microprocessor, possess small volume, structure is relatively easy, the features such as reliability is high.
According to above-described embodiment of the present utility model, it is preferable that article-storage device also includes：At least one graduated structure, point
The liftoff side wall located at receiving portion a, graduated structure is alignd with a photo resistance on horizontal level.
In this embodiment, by the wall of receiving portion side, setting at least one right on horizontal level with photo resistance
A neat graduated structure, the user that is more convenient for while being detected to material by laser and photo resistance is intuitively combined
The amount of storage and graduated structure for measuring determine the occupancy situation (such as material takes 20% memory space) of article-storage device.
According to above-described embodiment of the present utility model, it is preferable that graduated structure is the raised knot on the lateral wall of receiving portion
Structure or sunk structure, and/or graduated structure are the bulge-structure or sunk structure on the madial wall of receiving portion.
In this embodiment, if the graduated structure of bulge-structure or sunk structure is arranged on the lateral wall of receiving portion, user
The volume of material in existing article-storage device can be clearly watched, or user can be by touching in the environment of insufficient light
Touch bulge-structure or sunk structure, it is also possible to learn the volume of material in now article-storage device, will not be in article-storage device
Material is polluted, if the graduated structure of bulge-structure or sunk structure is arranged on the madial wall of receiving portion, user is using
During, the scale exposed by viewing can be appreciated that the volume of material in existing article-storage device.
According to one embodiment of the present utility model, whole graduated structures are distributed in described accommodation section along same plumb line
Side wall.
In this embodiment, all of graduated structure is distributed on the wall of side along same plumb line, and graduated structure is in lead
Hang down shape, vertical with receiving portion bottom wall, it is ensured that the storage face of material can be parallel with graduated structure in article-storage device, is easy to user
In use to the observation of scale, so as to learn the amount of storage of current material.
According to one embodiment of the present utility model, article-storage device includes at least one graduation indication lamp, and a scale refers to
Show that lamp is connected in parallel to a photo resistance, light or extinguish with according to the partial pressure value of photo resistance.
In this embodiment, by being arranged at least one graduation indication lamp of receiving portion side wall, while scale indicator lamp
Carried out with photo resistance in parallel, height that user lights according to lamp and quantity can be being more visually known in article-storage device
The amount of storage of material, user is prompted to become apparent from visible mode by amount of storage.
A kind of cooking utensils that the embodiment of the utility model second aspect is provided include the utility model first aspect
A kind of article-storage device that any embodiment is provided, therefore the cooking utensils have the article-storage device of any of the above-described embodiment offer
Whole beneficial effects, will not be repeated here.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined
Become substantially and be readily appreciated that, wherein：
Fig. 1 shows the article-storage device schematic diagram according to embodiment of the present utility model；
Fig. 2 shows the schematic diagram of the embodiment one according to article-storage device of the present utility model；
Fig. 3 shows the schematic diagram of the embodiment two according to article-storage device of the present utility model；
Fig. 4 shows the circuit theory schematic diagram according to thermistor of the present utility model；
Fig. 5 shows the schematic block diagram of the cooking utensils according to embodiment of the present utility model.
Specific embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool
Body implementation method is further described in detail to the utility model.It should be noted that in the case where not conflicting, this Shen
Feature in embodiment please and embodiment can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, but, this practicality
It is new to be different from third party's mode described here using third party to implement, therefore, protection model of the present utility model
Enclose and do not limited by following public specific embodiment.
The article-storage device 100 and cooking utensils 200 according to embodiment of the present utility model are entered with reference to Fig. 1 to Fig. 5
Row is illustrated.
As shown in Figures 1 to 5, the article-storage device 100 according to embodiment of the present utility model includes：Receiving portion 102, is used for
Storage material；At least one LASER Light Source 1042, the side region in receiving portion 102, what LASER Light Source 1042 sent swashs
Light level passes through receiving portion 102, and is projeced into the opposite side projected area in receiving portion 102, between any two projected areas
Level height is differed；At least one photo resistance 1044, any photo resistance 1044 is individually located at a LASER Light Source 1042
In corresponding projected area；Microprocessor 106, is connected to photo resistance 1044, for the partial pressure loaded to photo resistance 1044
Value is acquired, and microprocessor 106 determines the amount of storage of material according to partial pressure value.
The article-storage device 100 of the cooking utensils 200 according to embodiment of the present utility model, is having the receiving portion of material
102 side sets the LASER Light Source 1042 of radiation laser, the opposite side of receiving portion 102 set positioned at LASER Light Source 1042 pairs
Photo resistance 1044 in the projected area answered, and change in resistance is occurred under laser irradiation according to photo resistance 1044, from
And pass through to gather the partial pressure value of the load of photo resistance 1044 to determine the microprocessor 106 of material amount of storage, on the one hand, Ke Yishi
Now material in article-storage device 100 is accurately measured and Intelligent treatment, on the other hand, the different needs of user can also be directed to,
Control article-storage device 100 is interconnected with intelligence APP, is easy to the volume of long-range (real-time) the existing material of monitoring of user, in order to
In time to the supplement of material.
As shown in figure 1, in receiving portion 102 without material when, microprocessor 106 control LASER Light Source 1042 and photo resistance
1044 enter park mode, it is to avoid the power consumption penalty that false triggering is caused.
As shown in Fig. 2 when having material in receiving portion 102, microprocessor 106 control LASER Light Source 1042 and photosensitive electricity
Resistance 1044 enters mode of operation, and laser is launched from the side madial wall horizontal direction of receiving portion 102 and decayed in contacting material,
The opposite side madial wall of receiving portion 102 is provided with the different photo resistance 1044 of level height, the photo resistance blocked by material
1044 cannot receive laser, and the photo resistance 1044 above material can receive laser, and to the output point of microprocessor 106
Pressure value information, for example, photo resistance 1044 more than 4L scales detects laser, and feeds back to the photo resistance of microprocessor 106
1044 partial pressure value information, and the partial pressure value for passing through the photo resistance 1044 below 4L scales judges not receiving laser,
Hence, it can be determined that material amount of storage is closest to 4L.
Specifically, when such as article-storage device 100 is regular shape, the horizontal sectional area of receiving portion 102 is S, from receiving portion 102
Bottom can not detect laser to the ultrasonic receiver of H height and positions, the computing formula of amount of storage V is：
V=S × H (2)
Wherein, V, S and H are all higher than or equal to zero.
For the article-storage device 100 of irregular shape, in order to improve computation rate and accuracy rate, it is necessary to default mapping
Table is as shown in table 2 below：
Table 2
| It is not detected by the photo resistance 1044 (highest level position) of laser | Preset stored amount |
| Photo resistance 1044R1 (0.5L graduation positions) | 0.5L |
| Photo resistance 1044R2 (1.0L graduation positions) | 1.0L |
| Photo resistance 1044R3 (1.5L graduation positions) | 1.5L |
| Photo resistance 1044R4 (2.0L graduation positions) | 2.0L |
| Photo resistance 1044R5 (2.5L graduation positions) | 2.5L |
| Photo resistance 1044R6 (3.0L graduation positions) | 3.0L |
Wherein, on the side wall located at receiving portion 102 relative with the level of photo resistance 1044 of LASER Light Source 1042, laser
Subparallel 180 ° are connect between transmission path and bottom wall, the transmission path of laser is most short, the noise jamming suffered by transmitting procedure is most
It is small, improve detection efficiency and accuracy rate.
In this embodiment, LASER Light Source 1042 and photo resistance 1044 are set by the side wall of receiving portion 102, and will
The partial pressure value feedback of the information of photo resistance 1044 to microprocessor 106, propagate in the horizontal direction by laser, propagates to receiving portion 102
Offside when expose to photo resistance 1044, and photo resistance 1044 is received into the partial pressure value feedback of the information after laser irradiation to micro-
Processor 106, microprocessor 106 can complete the determination of amount of storage according to computing formula or default mapping table.
As shown in Figures 2 to 4, LASER Light Source 1042 and the set-up mode of photo resistance 1044 at least include following examples
Mode：
Embodiment one：
As shown in Fig. 2 LASER Light Source 1042 corresponds setting with photo resistance 1044 on horizontal level.
Embodiment two：
As shown in figure 3, laser is projected from a lateral opposite side level of article-storage device 100, and on plumb line direction, unit
The number of the graduated structure 108 in length is less than the number of the photo resistance 1044 in unit length, namely photo resistance 1044
Arrangement density more than graduated structure 108 arrangement density, for example, each graduated structure 108 correspond to two photo resistance
1044, one of photo resistance 1044 is arranged on the side wall of the lower section of the horizontal level of graduated structure 108, another photosensitive electricity
Resistance 1044 is horizontally disposed relative to graduated structure 108, using this set method, is mapped to photo resistance 1044 in detection or is connecing
When the laser in photo resistance 1044 is reflexed to when contacting bottom, the photo resistance 1044 closest to the upper water plane of material exists
When detecting direct projection or the laser through material reflection, determine the amount of storage corresponding to this photo resistance 1044, then can be than implementing
Example one is more accurately obtained now amount of storage of the material in article-storage device 100.
Embodiment three：
Laser is projected from a lateral opposite side level of article-storage device 100, has ten for each graduated structure 108
Photo resistance 1044 is corresponding, forms judgement group, and nine photo resistance 1044 in judgement group are in the level of graduated structure 108 correspondence
The lower section of opposite side uniformly arrange vertically, it is to ensure nine photo resistance 1044 that the spacing of two graduated structures 108 is average
Ten intervals of equal length are divided into, a remaining photo resistance 1044 is correspondingly arranged relative to the level of graduated structure 108, uses
This set method, the precision that can improve graduated structure 108 is mapped to photo resistance 1044 or when bottom is touched in detection
When reflexing to the laser in photo resistance 1044, any one photo resistance 1044 from bottom to top is detecting direct projection or reflection
During laser, the amount of storage corresponding to this photo resistance 1044 is determined, without increasing graduated structure 108, relative to the He of embodiment one
For embodiment two, the detection of the amount of storage in article-storage device 100 can be further improved.
Preferably, in above-described embodiment one to three, the wave band that can set the ray that LASER Light Source sends is 620~650
The red laser of nanometer, transmission power is 5mw/cm2, accordingly, photo resistance selection is silicon class photodiode, senses wave band
It is 350~750 nanometers, further, red coloured glass is set on photo resistance surface, to avoid veiling glare to photo resistance
Interference.
Article-storage device 100 according to above-described embodiment of the present utility model, can also have following technical characteristic：
As shown in figure 4, according to one embodiment of the present utility model, article-storage device 100 also includes：Divider resistance, partial pressure
One end of resistance is connected to power supply, and the other end of divider resistance is connected to the first end of photo resistance 1044, photo resistance 1044
The second end ground connection, the first end of photo resistance 1044 is connected to a Sampling Interface of microprocessor 106, for microprocessor
106 resistances that photo resistance 1044 is determined according to the partial pressure value of photo resistance 1044；Current-limiting resistance, is connected in series in Sampling Interface
And the first end of photo resistance 1044 between, for carrying out current-limiting protection.
In this embodiment, it is connected with a Sampling Interface of microprocessor 106 by by one end of photo resistance 1044,
Employ divider resistance carries out partial pressure to photo resistance 1044, while being connected using current-limiting resistance, on the one hand plays current limliting
The effect of the operation that protection circuit can be stablized, what another aspect microprocessor 106 can be transmitted by photo resistance 1044
Data are so as to calculate whether the height of corresponding photo resistance 1044 has material to cover, simultaneously because microprocessor 106 can be with
Material storage level now is learnt, if article-storage device 100 is interconnected with intelligence APP, user can at any time by mobile whole
The intelligent APP at end is tested the amount of storage of article-storage device 100, improves the convenience that user uses.
Preferably, divider resistance is R1, and current-limiting resistance is R2, and photo resistance 1044 is Rt, when laser is irradiated to photosensitive electricity
During resistance 1044Rt, the resistance of Rt can change, for example：If Vcc=5V, R1=10K Ω, (irradiation) Rt=5K Ω, (not according to
Penetrate) Rt=10K Ω.(irradiation) Vad=1.7V can be drawn, (not irradiating) Vad=2.5V, voltage division formulas are as follows：
Can be judged according to the size of magnitude of voltage in from the above the position of current photo resistance 1044 whether
Laser can be received, so as to judge, whether the amount of storage of material is covered corresponding to current photo resistance 1044 in article-storage device 100
Height.
According to above-described embodiment of the present utility model, thing device also includes：Beam-expanding collimation mechanism, located at the emergent light of laser
Road, for carrying out beam-expanding collimation treatment to laser.
In this embodiment, because the transmitting of laser is scattering, using beam-expanding collimation mechanism, sent out in LASER Light Source 1042
When penetrating laser, row constraint, the exposure pathways of one side expansion of laser light beam, the opposing party can be entered to the scattering of the laser beam of its ray
Face causes that the angle that laser beam is projected is parallel with the bottom wall of receiving portion 102, to be located at the photo resistance of the opposite side of receiving portion 102
In 1044 projected areas in the corresponding LASER Light Source 1042 of level, so as to more accurately be pointed in article-storage device 100
The amount of storage of material is fed back.
According to above-described embodiment of the present utility model, article-storage device 100 also includes：Mechanical switch, located at receiving portion 102
Outside, is connected between power supply and LASER Light Source 1042, mechanical switch close when, projected area from LASER Light Source 1042 to offside
Send laser.
In this embodiment, because the energy required for transmitting laser is excessive, user is also and need not both know about at the moment ought
The amount of storage of material in preceding article-storage device 100, therefore use mechanical switch so that user at home, when in need not
With article-storage device 100 is opened, the mechanical switch in the outside of receiving portion 102 directly can be manually closed, it is possible to open laser
Light source 1042 to send laser, so as to learn the amount of storage of material in current article-storage device 100.
Preferably, mechanical switch may be selected to be toggle switch.
According to above-described embodiment of the present utility model, article-storage device 100 can also include：Reverse-blocking tetrode thyristor, is connected to electricity
Between source and LASER Light Source 1042, while reverse-blocking tetrode thyristor is additionally coupled to the I/O interfaces of microprocessor 106, reverse-blocking tetrode thyristor exists
When the impulse signal value that the I/O interfaces of acquisition send is more than or equal to preset signals value, reverse-blocking tetrode thyristor conducting, to control laser
Light source 1042 sends laser to the projected area of offside.
In this embodiment, using the reverse-blocking tetrode thyristor being connected between power supply and LASER Light Source 1042, according to judge with
Pulse signal and the magnitude relationship of preset signals that the connected I/O interfaces of microprocessor 106 are sent, it is possible to achieve by microprocessor
Device 106 controls the transmitting of laser, so that user is when material amount of storage in wanting to know about current article-storage device 100, can be with
It is long-range that order is sent by APP so that microprocessor 106 sends control instruction, so as to recognize current article-storage device in real time
100 material amount of storage, while the change for collecting material in current article-storage device 100 of acceptable timing, for example：It is late on every Fridays
The amount of storage of material in upper 9 points of detections article-storage device 100, by the statistics of amount of storage several times, can be long-range recognize one
The service condition of the material of people, is that follow-up further service is provided convenience, for example, actively point out user to carry out storage measurement
Amount.
According to above-described embodiment of the present utility model, it is preferable that article-storage device 100 also includes：At least one graduated structure
108, the side wall of receiving portion 102 is separately disposed at, a graduated structure 108 is right on horizontal level with a photo resistance 1044
Together.
In this embodiment, by the side wall of receiving portion 102, setting at least one with photo resistance 1044 in horizontal position
A graduated structure 108 of alignment is put, is more convenient for while being detected to material by laser and photo resistance 1044
(such as material takes the occupancy situation of user's amount of storage that intuitively combination is measured and the determination article-storage device 100 of graduated structure 108
20% memory space).
According to above-described embodiment of the present utility model, it is preferable that graduated structure 108 is on the lateral wall of receiving portion 102
Bulge-structure or sunk structure, and/or graduated structure 108 are the bulge-structure or sunk structure on the madial wall of receiving portion 102.
In this embodiment, if the graduated structure 108 of bulge-structure or sunk structure is arranged on the outside of receiving portion 102
Wall, user can clearly watch the volume of material in existing article-storage device 100, or user is in the environment of insufficient light
Can be by touching bulge-structure or sunk structure, it is also possible to learn the volume of material in now article-storage device 100, will not be right
Material in article-storage device 100 is polluted, if the graduated structure 108 of bulge-structure or sunk structure is arranged on receiving portion 102
Madial wall on, user in use, material in existing article-storage device 100 is can be appreciated that by the scale that has exposed of viewing
Volume.
According to one embodiment of the present utility model, whole graduated structures 108 are distributed in the receiving along same plumb line
The side wall in portion 102.
In this embodiment, all of graduated structure 108 is distributed on the wall of side along same plumb line, graduated structure
108 is in vertical shape, vertical with the bottom wall of receiving portion 102, it is ensured that the storage face of material can be with graduated structure in article-storage device 100
108 is parallel, is easy to user in use to the observation of scale, so as to learn the amount of storage of current material.
According to one embodiment of the present utility model, article-storage device 100 includes at least one graduation indication lamp, a scale
Indicator lamp is connected in parallel to a photo resistance 1044, lights or extinguishes with according to the partial pressure value of photo resistance 1044.
In this embodiment, by being arranged at least one graduation indication lamp of the side wall of receiving portion 102, while graduation indication
Lamp carries out in parallel with photo resistance 1044, and height that user lights according to lamp and quantity can be being more visually known storing dress
The amount of storage of the material in 100 is put, amount of storage is prompted to user to become apparent from visible mode.
Preferably due to graduation indication lamp is in parallel with photo resistance 1044, according to the characteristic of photo resistance 1044, by swashing
Resistance reduction after light irradiation, so that partial pressure value reduces, indicator lamp extinguishes, accordingly, it is capable to receive the institute of photo resistance 1044 of laser
Graduation indication lamp in parallel extinguishes, it is impossible to which the graduation indication lamp in parallel of photo resistance 1044 for receiving laser is lighted.
Wherein, graduation indication lamp can be single bulb, LED (light-emitting diode, light emitting diode) lamp
Group or LCD (liquid crystal display, LCDs) module etc..
Fig. 5 shows the schematic block diagram of the cooking utensils 200 according to embodiment of the present utility model.
As shown in figure 5, the cooking utensils 200 according to embodiment of the present utility model include such as above-mentioned any one technical scheme
Described article-storage device 100.
The technical solution of the utility model is described in detail above in association with accompanying drawing, the utility model proposes a kind of new use
In the article-storage device of cooking utensils, the LASER Light Source of radiation laser is set in the side of the receiving portion for having material, in receiving portion
The photo resistance in the corresponding projected area of LASER Light Source that opposite side is set, and irradiated in laser according to photo resistance
Lower generation change in resistance, so that by the microprocessor for gathering the partial pressure value of photo resistance load to determine material amount of storage, one
Aspect, it is possible to achieve accurately measured and Intelligent treatment to material in article-storage device, on the other hand, can also be for user not
With needing, control article-storage device to be interconnected with intelligence APP, be easy to the volume of long-range (real-time) the existing material of monitoring of user, with
It is easy to the supplement in time to material.
In the description of this specification, term " first ", " second " are only used for the purpose of description, and it is not intended that indicating
Or imply relative importance；Term " connection ", " installation ", " fixation " etc. all should be interpreted broadly, for example, " connection " can be solid
Calmly connect, or be detachably connected, or be integrally connected；Can be joined directly together, it is also possible to indirect by intermediary
It is connected.For the ordinary skill in the art, can as the case may be understand above-mentioned term in the utility model
Concrete meaning.
In the description of this specification, the description of term " one embodiment " etc. means that combining the embodiment or example describes
Specific features, structure, material or feature be contained at least one embodiment of the present utility model or example.In this specification
In, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description,
Structure, material or feature can in an appropriate manner be combined in one or more any embodiments or example.
Preferred embodiment of the present utility model is these are only, the utility model is not limited to, for this area
Technical staff for, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle within,
Any modification, equivalent substitution and improvements made etc., should be included within protection domain of the present utility model.
Claims (10)
1. a kind of article-storage device, it is characterised in that including：
Receiving portion, for depositing material；
At least one LASER Light Source, the side region in described accommodation section, the laser level that the LASER Light Source sends is worn
Described accommodation section is crossed, and is projeced into the opposite side projected area in described accommodation section, the level between any two projected areas is high
Degree is differed；
At least one photo resistance, any photo resistance is individually located at the corresponding projected area of LASER Light Source
It is interior；
Microprocessor, is connected to the photo resistance, described micro- for being acquired to the partial pressure value that the photo resistance is loaded
Processor determines the amount of storage of the material according to the partial pressure value.
2. article-storage device according to claim 1, it is characterised in that also include：
Divider resistance, one end of the divider resistance is connected to power supply, and the other end of the divider resistance is connected to described photosensitive
The first end of resistance, the second end ground connection of the photo resistance, the first end of the photo resistance is connected to the microprocessor
A Sampling Interface, the resistance of the photo resistance is determined according to the partial pressure value of the photo resistance for the microprocessor
Value；
Current-limiting resistance, is connected in series between the first end of the Sampling Interface and the photo resistance, for carrying out current limliting guarantor
Shield.
3. article-storage device according to claim 1, it is characterised in that the LASER Light Source also includes：
Beam-expanding collimation mechanism, located at the emitting light path of the laser, for carrying out beam-expanding collimation treatment to the laser.
4. article-storage device according to any one of claim 1 to 3, it is characterised in that also include：
Mechanical switch, located at the outside of described accommodation section, is connected between power supply and the LASER Light Source, and the mechanical switch is closed
During conjunction, the LASER Light Source sends laser to the projected area of offside.
5. article-storage device according to any one of claim 1 to 3, it is characterised in that including：
Reverse-blocking tetrode thyristor, is connected between power supply and the LASER Light Source, at the same the reverse-blocking tetrode thyristor be additionally coupled to it is described micro-
The I/O interfaces of processor, the reverse-blocking tetrode thyristor is more than or equal to pre- in the impulse signal value that the I/O interfaces for obtaining send
If during signal value, the reverse-blocking tetrode thyristor conducting, to control the LASER Light Source to send laser to the projected area of offside.
6. article-storage device according to any one of claim 1 to 3, it is characterised in that also include：
At least one graduated structure, is separately disposed at the side wall of described accommodation section, a graduated structure and the light
Quick resistance aligns on horizontal level.
7. article-storage device according to claim 6, it is characterised in that
The graduated structure is the bulge-structure or sunk structure on the lateral wall of described accommodation section, and/or
The graduated structure is the bulge-structure or sunk structure on the madial wall of described accommodation section.
8. article-storage device according to claim 6, it is characterised in that
All the graduated structure is distributed in the side wall of described accommodation section along same plumb line.
9. the article-storage device according to claim 7 or 8, it is characterised in that also include：
At least one graduation indication lamp, a graduation indication lamp is connected in parallel to a photo resistance, with according to institute
The partial pressure value for stating photo resistance is lighted or extinguished.
10. a kind of cooking utensils, it is characterised in that including：
Article-storage device as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621143614.6U CN206284899U (en) | 2016-10-20 | 2016-10-20 | Article-storage device and cooking utensils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621143614.6U CN206284899U (en) | 2016-10-20 | 2016-10-20 | Article-storage device and cooking utensils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206284899U true CN206284899U (en) | 2017-06-30 |
Family
ID=59094581
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621143614.6U Active CN206284899U (en) | 2016-10-20 | 2016-10-20 | Article-storage device and cooking utensils |
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| Country | Link |
|---|---|
| CN (1) | CN206284899U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489577A (en) * | 2018-10-19 | 2019-03-19 | 珠海优特智厨科技有限公司 | Item storage quantity detecting device |
| CN109959426A (en) * | 2017-12-22 | 2019-07-02 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, reserves detection method and computer readable storage medium |
-
2016
- 2016-10-20 CN CN201621143614.6U patent/CN206284899U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959426A (en) * | 2017-12-22 | 2019-07-02 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, reserves detection method and computer readable storage medium |
| CN109959426B (en) * | 2017-12-22 | 2021-02-23 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance, reserve amount detection method, and computer-readable storage medium |
| CN109489577A (en) * | 2018-10-19 | 2019-03-19 | 珠海优特智厨科技有限公司 | Item storage quantity detecting device |
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