CN110570829A - Kitchen utensil capable of automatically sensing bright screen and control method - Google Patents
Kitchen utensil capable of automatically sensing bright screen and control method Download PDFInfo
- Publication number
- CN110570829A CN110570829A CN201910870580.2A CN201910870580A CN110570829A CN 110570829 A CN110570829 A CN 110570829A CN 201910870580 A CN201910870580 A CN 201910870580A CN 110570829 A CN110570829 A CN 110570829A
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- China
- Prior art keywords
- infrared sensor
- screen
- outer glass
- flat plate
- infrared
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000011521 glass Substances 0.000 claims abstract description 33
- 238000013459 approach Methods 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 239000002390 adhesive tape Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Computer Hardware Design (AREA)
- Position Input By Displaying (AREA)
Abstract
the invention relates to a kitchen utensil capable of automatically sensing bright screen and a control method thereof, wherein the kitchen utensil comprises a host machine, wherein a container assembly is arranged on the host machine; one side of the host is provided with a display screen component; the display screen assembly comprises outer glass, and the inner side of the outer glass is sequentially provided with a TP-SENSOR, an LCD display screen, a flat plate support, an android main plate and a flat plate lower cover; a hollow encoder is arranged on the outer side of the outer glass, the hollow encoder is connected to the android main board through a lead, and an infrared sensor is arranged between the outer glass and the display screen; one surface of the infrared sensor is fixed on the lower part of the plane in the outer glass, and the other surface of the infrared sensor is fixed on a VCNL4200 circuit board and is connected with an android main board through a lead; when a hand or a human body approaches the infrared sensor, infrared light emitted by an infrared emission tube of the infrared sensor is blocked by the hand and returns to the infrared detection channel; the infrared sensor transmits signals to the main board MCU; the main board MCU sends out a signal, and the screen is automatically lightened. The kitchen utensil capable of automatically sensing the bright screen has the advantages of simple structure, convenience in operation, energy conservation and screen protection.
Description
Technical Field
the invention relates to a kitchen cooking stirring device, in particular to a kitchen utensil capable of automatically sensing a bright screen.
Background
At present, when common appliances of kitchen appliances, especially stirring equipment, in the market operate, a screen is always on, or the screen is turned off by mechanically operating a button after the screen is turned off, so that the interface is not friendly, and the operation experience is influenced.
Disclosure of Invention
aiming at the defects in the prior art, the invention provides the kitchen utensil capable of automatically sensing the bright screen, which has the advantages of simple structure, convenience in operation and capability of prolonging the service life of a display screen.
the technical scheme adopted by the invention is as follows:
A kitchen utensil capable of automatically sensing bright screen comprises a main machine, wherein a container assembly is arranged on the main machine;
A display screen component is arranged on one side of the host;
The host is provided with a control box, and an electronic control board is arranged in the control box;
The display screen assembly is arranged on the surface of the control box;
The display screen component comprises outer glass, a touch sensor, an LCD display screen, a flat plate bracket, an android main circuit board and a flat plate lower cover are sequentially arranged on the inner side of the outer glass,
The LCD screen is fixed in the inner groove of the flat plate bracket, the display surface of the LCD screen is jointed with the lower surface of the touch sensor,
an infrared sensor assembly is arranged between the outer glass and the flat plate lower cover;
The outer glass is provided with a circular light-transmitting part, and the infrared sensor assembly is arranged below the light-transmitting part.
A hollow encoder is arranged on the outer side of the outer glass and connected to the android main board through a lead;
the outer glass is attached to the upper surface of a TP-SENSOR (touch SENSOR) through an adhesive tape, and the edge of the outer glass is attached to the upper surface of a flat support through the adhesive tape.
the table mounting main circuit board is fixed behind the flat plate support;
the flat plate support assembly is provided with outer glass, TP-SENSOR and an LCD display screen and is arranged in the flat plate lower cover, and the flat plate support assembly and the flat plate lower cover are fixed through back screws.
the infrared sensor assembly is connected to the android main board through a lead;
And the upper surface of the infrared sensor component is fixed on the lower part of the plane in the outer glass, and the lower surface of the infrared sensor component is fixed on the circuit board of the infrared sensor.
The infrared sensor assembly passes through the flat support and is provided with light blocking silicone around the infrared sensor VCNL4200 assembly transmitting and receiving means.
The infrared sensor is connected with the android system mainboard; and transmitting signals with the main board MCU through a communication protocol.
a control method of a kitchen utensil capable of automatically sensing bright screen comprises the following steps:
the host control is based on an android system, and when a hand or a human body approaches the infrared sensor through the infrared sensor arranged on the mainboard, infrared light emitted by an infrared emission tube of the infrared sensor is blocked by the hand and returns to an infrared detection channel;
the closer the hand or the human body is to the infrared sensor, the more the signal that keeps off back can be, the stronger, when the signal is strong enough, the default will be bright the screen, at this moment infrared sensor just sends a signal to the android system, lights the screen.
a control method of a kitchen utensil capable of automatically sensing bright screen comprises the following steps:
starting up, completing initialization of the host, and entering a standby working interface;
selecting the required function, and starting the machine to work;
When the host works for a long time and does not need manual operation, the screen is turned off for saving energy and protecting the screen;
If the working condition of the host computer is needed to be known, the screen needs to be lightened;
a hand or a human body is close to the infrared sensor;
the infrared sensor transmits signals to the main board MCU;
the main board MCU sends out a signal, and the screen is automatically lightened.
Compared with the prior art, the invention has the beneficial effects that:
the kitchen utensil capable of automatically sensing the bright screen has the advantages of simple structure, convenience in operation, energy conservation, screen protection and screen service life prolonging.
Drawings
FIG. 1 is an exploded view of a display screen assembly of the kitchen appliance of the present invention for automatically sensing bright screen;
FIG. 2 is a front view of a display screen assembly of the kitchen appliance of the present invention automatically sensing bright screen;
FIG. 3 is a schematic diagram of the kitchen appliance with an auto-induction bright screen;
FIG. 4 is a side view of the display screen assembly of the kitchen appliance of the present invention automatically sensing bright screen;
FIG. 5 is a top view of the display screen assembly of the kitchen appliance of the present invention automatically sensing bright screen;
fig. 6 is a schematic view of the display screen lighting control of the kitchen appliance for automatically sensing the bright screen.
In the drawings, the main parts are illustrated by symbols:
in the figure:
1. electronic board cavity 2 and container assembly
3. android system operation screen 4 and gesture recognition sensor assembly position
5. Main unit
7. Hollow encoder 8, outer glass
9. touch sensor 10 and LCD display screen
11. plate support 12 and light-proof silica gel
13. Infrared sensor VCNL4200 assembly
14. android main circuit board
15. connecting component 16 and screw
17. flat lower cover 18 and infrared sensor circuit board
19. A circular light-transmitting portion.
Detailed Description
The invention is described in detail below with reference to the figures and examples:
as can be seen from fig. 1-6, an auto-induction bright-screen kitchen appliance comprises a main machine 5, wherein a container assembly 2 is arranged on the main machine 5;
a display screen component is arranged on one side of the host 5;
The container group assembly is provided with a shell with a handle;
The container group assembly is provided with a container for processing food;
the bottom of the container is provided with a food processing device;
The lower end of the food processing device is connected with the motor through the connecting component;
the lower part of the container component is provided with a heating device;
a motor is arranged below the heating device;
The host is provided with a control box, and an electronic control board is arranged in the control box;
the electronic control board includes: the main control board, the power supply board, the motor control board and the heating device control board;
the main control board is provided with a voice recognition module and a voice broadcasting module;
the main control board is connected with the power supply board, the motor control board and the heating device control board;
The control box and the handle are symmetrically arranged along the radial direction of the container and are respectively arranged at two sides of the container;
the display screen assembly is arranged on the surface of the control box;
the display screen component comprises an outer glass 8, a TP-SENSOR (touch SENSOR) 9, an LCD (liquid crystal display) 10, a flat support 11, an android main circuit board 14 and a flat lower cover 17 are sequentially arranged on the inner side of the outer glass 8,
The outer side of the outer glass 8 is provided with a hollow encoder 7, and the hollow encoder 7 is connected to the android main circuit board through a lead.
the LCD screen 10 is fixed in the inner groove of the flat support 11, the display surface of the LCD screen is attached to the lower surface of the TP-SENSOR 9,
An infrared sensor VCNL4200 assembly 13 is arranged between the outer glass and the flat lower cover;
the outer glass 8 is provided with a circular light-transmitting portion 19, and the infrared sensor module is disposed below the light-transmitting portion.
the outer glass is attached to the upper surface of a TP-SENSOR (touch SENSOR) through an adhesive tape, and the edge of the outer glass is attached to the upper surface of a flat support through the adhesive tape.
The table mounting main circuit board is fixed behind the flat plate support;
the flat plate support assembly provided with the outer glass, the TP-SENSOR and the LCD display screen is arranged in the flat plate lower cover, and the flat plate support assembly and the flat plate lower cover are fixed through a back screw 16.
the infrared sensor assembly is connected to the android main board through a lead;
And the upper surface of the infrared sensor component is fixed on the lower part of the plane in the outer glass, and the lower surface of the infrared sensor component is fixed on the circuit board of the infrared sensor.
The infrared sensor assembly passes through the flat support and is provided with light blocking silicone 12 around the infrared sensor VCNL4200 assembly transmitting and receiving means.
the infrared sensor is connected with the android system mainboard; and transmitting signals with the main board MCU through a communication protocol.
The container bank assembly is provided with a lid assembly for sealing and insulating.
The host is provided with a temperature sensing device between the container and the host; the temperature sensing device moves up and down along the vertical direction; the rear end of the temperature sensing device is connected with the spring.
VCNL4200 includes an infrared transmitting tube and an infrared receiving sensor. By applying the principle of light reflection, when an object is in front of the device, the receiving sensor receives a signal through the emission of the object to light, and the closer the object is to the device, the larger the value reflected back is.
the change in value is used to detect whether there is an object within a certain distance. For example, at 1 meter, if there is no object in front, the output count value is 2-5, and in order to accurately judge whether there is an object in front, a gate threshold is set on the MCU: for example, 15, only when the output value is larger than the value, the object is judged to be close, and the MCU drives and lights up the display screen.
a control method of a kitchen appliance capable of automatically sensing bright screen comprises the following control steps:
the host control is based on an android system, and when a hand or a human body approaches the infrared sensor through the infrared sensor arranged on the mainboard, infrared light emitted by an infrared emission tube of the infrared sensor is blocked by the hand and returns to an infrared detection channel;
the closer the hand or the human body is to the infrared sensor, the more the signal that keeps off back can be, the stronger, when the signal is strong enough, the default will be bright the screen, at this moment infrared sensor just sends a signal to the android system, lights the screen.
a control method of kitchen utensils capable of automatically sensing bright screen comprises the following control steps;
starting up, completing initialization of the host, and entering a standby working interface;
Selecting the required function, and starting the machine to work;
When the host works for a long time and does not need manual operation, the screen is turned off for saving energy and protecting the screen;
If the working condition of the host computer is needed to be known, the screen needs to be lightened;
a hand or a human body is close to the infrared sensor;
the infrared sensor transmits signals to the main board MCU;
The main board MCU sends out a signal, and the screen is automatically lightened.
The kitchen utensil capable of automatically sensing the bright screen has the advantages of simple structure, convenience in operation, energy conservation and screen protection.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the structure of the present invention in any way. Any simple modification, equivalent change and modification of the above embodiments according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (8)
1. a kitchen utensil capable of automatically sensing bright screen comprises a main machine, wherein a container assembly is arranged on the main machine;
a display screen component is arranged on one side of the host;
the host is provided with a control box, and an electronic control board is arranged in the control box;
The display screen assembly is arranged on the surface of the control box;
the display screen component comprises outer glass, a touch sensor, an LCD display screen, a flat plate bracket, an android main circuit board and a flat plate lower cover are sequentially arranged on the inner side of the outer glass,
the LCD screen is fixed in the inner groove of the flat plate bracket, the display surface of the LCD screen is jointed with the lower surface of the touch sensor,
The method is characterized in that: an infrared sensor assembly is arranged between the outer glass and the flat plate lower cover;
the outer glass is provided with a circular light-transmitting part, and the infrared sensor assembly is arranged below the light-transmitting part.
2. the kitchen appliance capable of automatically sensing a bright screen according to claim 1, wherein:
the outer glass is attached to the upper surface of the touch sensor through the adhesive tape, and the edge of the outer glass is attached to the upper surface of the flat support through the adhesive tape.
3. The kitchen appliance capable of automatically sensing a bright screen according to claim 1, wherein:
the table mounting main circuit board is fixed behind the flat plate support;
The flat plate support assembly is provided with outer glass, a touch sensor and an LCD display screen, and a flat plate lower cover is arranged in the flat plate support assembly, and the flat plate support assembly and the flat plate lower cover are fixed through back screws.
4. The kitchen appliance capable of automatically sensing a bright screen according to claim 1, wherein:
The infrared sensor assembly is connected to the android main board through a lead;
And the upper surface of the infrared sensor component is fixed on the lower part of the plane in the outer glass, and the lower surface of the infrared sensor component is fixed on the circuit board of the infrared sensor.
5. The kitchen appliance capable of automatically sensing a bright screen according to claim 1, wherein:
a hollow encoder is arranged on the outer side of the outer glass and connected to the android main board through a lead;
the infrared sensor assembly penetrates through the flat support, and light-blocking silica gel is arranged around the infrared sensor assembly transmitting and receiving device.
6. the kitchen appliance capable of automatically sensing a bright screen according to claim 1, wherein:
the infrared sensor is connected with the android system mainboard; and transmitting signals with the main board MCU through a communication protocol.
7. The method for controlling a kitchen appliance capable of automatically sensing a bright screen according to any one of claims 1 to 6, wherein:
the host control is based on an android system, and when a hand or a human body approaches the infrared sensor through the infrared sensor arranged on the mainboard, infrared light emitted by an infrared emission tube of the infrared sensor is blocked by the hand and returns to an infrared detection channel;
The closer the hand or the human body is to the infrared sensor, the more the signal that keeps off back can be, the stronger, when the signal is strong enough, the default will be bright the screen, at this moment infrared sensor just sends a signal to the android system, lights the screen.
8. The method for controlling a kitchen appliance capable of automatically sensing a bright screen according to any one of claims 1 to 6, wherein:
starting up, completing initialization of the host, and entering a standby working interface;
selecting the required function, and starting the machine to work;
when the host works for a long time and does not need manual operation, the screen is turned off for saving energy and protecting the screen;
if the working condition of the host computer is needed to be known, the screen needs to be lightened;
a hand or a human body is close to the infrared sensor;
the infrared sensor transmits signals to the main board MCU;
the main board MCU sends out a signal, and the screen is automatically lightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910870580.2A CN110570829A (en) | 2019-09-16 | 2019-09-16 | Kitchen utensil capable of automatically sensing bright screen and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910870580.2A CN110570829A (en) | 2019-09-16 | 2019-09-16 | Kitchen utensil capable of automatically sensing bright screen and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110570829A true CN110570829A (en) | 2019-12-13 |
Family
ID=68780252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910870580.2A Pending CN110570829A (en) | 2019-09-16 | 2019-09-16 | Kitchen utensil capable of automatically sensing bright screen and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110570829A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009211861A (en) * | 2008-03-03 | 2009-09-17 | Panasonic Corp | Induction heating cooking appliance, and program thereof |
| CN204116877U (en) * | 2014-09-29 | 2015-01-21 | 奔腾电器（上海）有限公司 | Human body proximity induction installation and there is the electrical equipment of human body proximity induction installation |
| CN204515522U (en) * | 2015-04-29 | 2015-07-29 | 应艳琴 | A kind of the intelligent domestic appliance controller |
| CN107340996A (en) * | 2016-04-29 | 2017-11-10 | 北京小米移动软件有限公司 | Screen lights method and device |
| CN210667753U (en) * | 2019-09-16 | 2020-06-02 | 上海纯米电子科技有限公司 | Kitchen utensil capable of automatically sensing bright screen |
-
2019
- 2019-09-16 CN CN201910870580.2A patent/CN110570829A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009211861A (en) * | 2008-03-03 | 2009-09-17 | Panasonic Corp | Induction heating cooking appliance, and program thereof |
| CN204116877U (en) * | 2014-09-29 | 2015-01-21 | 奔腾电器（上海）有限公司 | Human body proximity induction installation and there is the electrical equipment of human body proximity induction installation |
| CN204515522U (en) * | 2015-04-29 | 2015-07-29 | 应艳琴 | A kind of the intelligent domestic appliance controller |
| CN107340996A (en) * | 2016-04-29 | 2017-11-10 | 北京小米移动软件有限公司 | Screen lights method and device |
| CN210667753U (en) * | 2019-09-16 | 2020-06-02 | 上海纯米电子科技有限公司 | Kitchen utensil capable of automatically sensing bright screen |
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Address after: Room 01-04, 1st floor, No.2 Lane 60, Naxian Road, Pudong New Area pilot Free Trade Zone, Shanghai 201203 Applicant after: Chunmi Technology (Shanghai) Co.,Ltd. Address before: Room 01-04, 1st floor, Lane 60, Naxian Road, Pudong New Area, Shanghai, 201203 Applicant before: SHANGHAI CHUNMI ELECTRONICS TECHNOLOGY Co.,Ltd. |