CN209992056U - Intelligent measuring cup and cooking utensil - Google Patents
Intelligent measuring cup and cooking utensil Download PDFInfo
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- CN209992056U CN209992056U CN201921096797.4U CN201921096797U CN209992056U CN 209992056 U CN209992056 U CN 209992056U CN 201921096797 U CN201921096797 U CN 201921096797U CN 209992056 U CN209992056 U CN 209992056U
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Abstract
The utility model discloses an intelligent measuring cup, which comprises a measuring cup body, wherein the measuring cup body comprises an inner wall and a shell, and the shell is coated outside the inner wall and used for isolating an inner wall device of the inner wall and being held by a user; the base body is arranged below the shell and used for supporting the shell; the food weight measuring device is characterized by further comprising a weighing assembly, wherein the weighing assembly is arranged in a clearance area formed by the inner wall and the shell in a surrounding mode, the weight change of the inner food material inside the inner wall is detected, and a weight result is output. The beneficial effects of the utility model are that, be provided with weighing sensor, signal transmission device and supporting control circuit. Accurately weighing the food materials and the water adding amount, and synchronously feeding the data back to the cooking appliance for identification so as to match the optimal cooking control curve.
Description
Technical Field
The utility model relates to an improvement of graduated flask, especially an intelligence graduated flask, cooking utensil.
Background
The existing products such as electric cookers, electric pressure cookers and the like on the market can mark a water gauge in an inner pot and provide a measuring cup for measuring rice quantity in a random manner, so that a user can conveniently add rice and water quantity in proportion according to the design requirements of the products.
In fact, in the operation process of a user, the measuring cup and the measuring rice are higher or lower than the actual capacity of the measuring cup, the water adding amount into the inner pot is easily lower or higher than the designed water gauge height of the product, so that the ratio of the rice and the water actually added by the user is far from the ratio required by the product design, and the cooking taste and flavor of the rice are influenced, and even the problem of overflowing of the rice soup foam during boiling is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems and designing an intelligent measuring cup and a cooking utensil.
The technical proposal of the utility model is that the intelligent measuring cup comprises a measuring cup body, the measuring cup body comprises an inner wall and a shell,
the shell is wrapped on the outer side of the inner wall and used for isolating the inner wall device of the inner wall and being held by a user;
the base body is arranged below the shell and used for supporting the shell;
the food weight measuring device is characterized by further comprising a weighing assembly, wherein the weighing assembly is arranged in a clearance area formed by the inner wall and the shell in a surrounding mode, the weight change of the inner food material inside the inner wall is detected, and a weight result is output.
Preferably, the weighing assembly comprises an integrated circuit board, a main control chip and a weighing sensor, wherein,
the integrated circuit board is arranged on any surface of a clearance area defined by the inner wall and the shell through a support piece;
a main control chip is integrated on the integrated circuit board;
and the output end of the weighing sensor is connected with the input end of the main control chip.
Preferably, the weighing assembly further comprises a wireless signal transmission assembly, and the wireless signal transmission assembly is a WIFI module, a Bluetooth module or an RFID module.
Preferably, the display device further comprises a display component, and an input end of the display component is connected with an output end of the main control chip.
Preferably, the display component comprises an LED lamp, an LCD lamp, an OLED segment code screen, an LED segment code screen or a nixie tube.
A water quantity and food material ratio control method based on an intelligent measuring cup comprises the following steps:
the method comprises the following steps: weighing food materials by an intelligent measuring cup;
step two: the weighing component acquires the weight A of the food material and uploads the weight A to the main control chip;
step three: the main control chip transmits a signal of the food material weight A to the display component for displaying;
step four: the main control chip determines the weight B of the proportioned food materials through a formula A and a proportionality coefficient B, and transmits signals of the calculation result to the display component for displaying.
A cooking utensil matched with an intelligent measuring cup is used, and the intelligent measuring cup is matched in the cooking utensil.
A control method for matching an intelligent measuring cup with a cooking appliance comprises the following steps:
the method comprises the following steps: weighing food materials by an intelligent measuring cup;
step two: acquiring the weight A of the food material through the weighing component and uploading the weight A to the cooking appliance;
step three: feeding back the optimal water amount B corresponding to the food material weight A by the cooking appliance, and sending the optimal water amount B to a display screen of a control panel of the cooking appliance;
step four: weighing the optimal water quantity B by the intelligent measuring cup;
step five: initializing a cooking program of the cooking appliance;
step six: the cooking appliance selects a cooking program according to the type of food material.
Preferably, the cooking appliance feeds back the optimal water amount B corresponding to the weight a of the food material, and sends the optimal water amount B to a display screen of a control panel of the cooking appliance, specifically, a main control unit of the cooking appliance calculates a specific value of B by using a formula a × a proportionality coefficient ═ B, and sends the specific value to the display screen.
Preferably, the proportionality coefficient is 1.1-2.
Utilize the technical scheme of the utility model an intelligence graduated flask of preparation has following beneficial effect:
firstly, the method comprises the following steps: the integrated circuit board is used for driving the weighing sensor and the display module to work, collecting signals fed back by the weighing sensor for operation processing, feeding back a processing result to the display module and displaying the operation processing result to a user for identification;
secondly, the method comprises the following steps: the base body is connected to the bottom of the inner wall through the weighing sensor and is in non-contact connection with the shell, so that the influence of friction or deformation generated by the contact of the base body and the shell on weighing precision is eliminated.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of an intelligent measuring cup according to the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the intelligent measuring cup of the present invention;
fig. 3 is a connection block diagram of the main control chip controlling the weighing sensor in a wired manner;
fig. 4 is a connection block diagram of the wireless signal transmission assembly, the weighing sensor and the cooking utensil according to the present invention;
fig. 5 is a flowchart illustrating steps of a method for controlling a ratio of water to food materials based on an intelligent measuring cup according to the present invention;
fig. 6 is a flowchart illustrating the steps of a control method for matching an intelligent measuring cup with a cooking utensil according to the present invention;
fig. 7 is a control schematic diagram of a main control part of a weighing assembly according to a first embodiment of the present invention;
FIG. 8 is a control schematic diagram of a display portion of a weighing assembly according to a first embodiment of the present invention;
fig. 9 is an electrical connection diagram of the weighing sensor and the main control chip of the weighing assembly according to the first embodiment of the present invention;
fig. 10 is a control schematic diagram of a main control part of the weighing module according to the second embodiment of the present invention;
fig. 11 is an electrical connection diagram of the weighing sensor and the main control chip of the weighing assembly according to the second embodiment of the present invention;
fig. 12 is a schematic diagram of the connection between the main control chip and the weighing sensor according to the present invention;
in the figure, the position of the upper end of the main shaft,
1. inner wall 2, shell 3 and seat body
4. Integrated circuit board 5, main control chip 6 and weighing sensor
7. Support member 8, display module 9, wireless signal transmission module
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of other embodiments without departing from the spirit and scope thereof as defined by the appended claims.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Embodiment one, as shown in fig. 1 and 3:
the utility model is described in detail with the accompanying drawings, and an intelligent measuring cup comprises a measuring cup body, wherein the measuring cup body comprises an inner wall and a shell, and the shell is coated outside the inner wall and used for isolating an inner wall device of the inner wall and being held by a user; the base body is arranged below the shell and used for supporting the shell; still include the subassembly of weighing, the subassembly of weighing sets up in the keep away empty district that inner wall and casing enclose, detects the inside edible material weight change of inner wall to output weight result.
In this technical scheme, further, the subassembly of weighing includes integrated circuit board, main control chip, weighing sensor, and wherein, weighing sensor's output is connected with main control chip's input, and display module's input is connected with main control chip's output, and what need point out is:
the main control chip chooses the PLC control chip that the model is 1115FBD48/303 for use, the display module is LED lamp or LCD lamp or OLED section sign indicating number screen or LED section sign indicating number screen or charactron, in this embodiment, preferred LED section sign indicating number screen is the example, utilize the model to be TM 1620's charactron drive circuit, the LED lamp pearl of control LED section sign indicating number screen is bright and goes out, utilize the battery that sets up in intelligent graduated flask as the power and be PLC control chip respectively, the display module, TM 1620's charactron drive circuit power supply, thereby it specifically does to show the weight figure that detects:
as shown in fig. 7 to 9, the PIO3_4/CT16B0_ CAP1/RXD pin of the PLC control chip is connected to the TX pin of the load cell, the PIO3_5/CT16B1_ CAP1/TXD pin of the PLC control chip is connected to the RX pin of the load cell, the PIO2_0/DTR/SSEL1 pin of the PLC control chip is connected to the STB pin of the nixie tube driving circuit of the TM1620, the R/PIO1_2/AD3/CT32B1_ MAT1 pin of the PLC control chip is connected to the DIN pin of the nixie tube driving circuit of the TM1620, the R/PIO 8 _1/AD2/CT32B1_ MAT0 pin of the PLC control chip is connected to the CLK pin of the nixie tube driving circuit of the TM1620, the CRID1 pin of the nixid tube driving circuit of the TM1620 is connected to the DIG1 pin of the LED lamp, the CRID2 pin of the CRID 4642 pin of the LED lamp is connected to the CPM 5 of the LED lamp, the specific working principle is as follows: the weighing sensor detects pressure change generated by downward pressing of the inner wall, the pressure signal is transmitted to the main control chip, the main control chip transmits the processed pressure signal to the nixie tube driving circuit, the nixie tube driving circuit is used for controlling the on and off of the LED segment code screen, the detected weight value is displayed, and the user can measure the water quantity in the cup according to the light.
In this technical scheme, further, the pedestal is connected to the inner wall bottom through weighing sensor, and the pedestal is connected with the casing non-contact to eliminate the produced friction of pedestal and casing contact or warp and influence the precision of weighing.
Example two, as shown in fig. 2 and 4:
in this technical scheme, still include the radio signal transmission subassembly, the WIFI module that uses the model to be ESP32 in this embodiment is for example, and as shown in fig. 11 to fig. 12, weighing sensor is the wireless weighing sensor who has sold on the market, utilize the battery that sets up in intelligent graduated flask as the power respectively for PLC control chip, the WIFI module power supply of ESP32 type, wireless weighing sensor's TX end is connected with the IO19 pin of above-mentioned WIFI module, wireless weighing sensor's RX end is connected with the IO21 pin of above-mentioned WIFI module, and RXD0 pin is connected WIFI module and is connected with cooking utensil's main control unit's wireless communication module through CN2, its specific theory of operation is: the weighing sensor transmits the detected weight change signal to the WIFI module, and the WIFI module wirelessly transmits the data signal to a wireless signal communication module of a main control unit of the cooking appliance through a CN2 protocol so as to upload the data signal to a display screen of the cooking appliance matched with the intelligent measuring cup for use.
Example three, as shown in fig. 5:
a water quantity and food material ratio control method based on an intelligent measuring cup comprises the following steps:
step S01: weighing food materials by an intelligent measuring cup;
step S02: the weighing component acquires the weight A of the food material and uploads the weight A to the main control chip;
step S03: the main control chip transmits a signal of the food material weight A to the display component for displaying;
step S04: the main control chip determines the weight B of the proportioned food materials through a formula A and a proportionality coefficient B, and transmits signals of the calculation result to the display component for displaying.
Example four, as shown in fig. 6:
a control method for matching an intelligent measuring cup with a cooking appliance comprises the following steps:
step S01: weighing food materials by an intelligent measuring cup;
step S02: acquiring the weight A of the food material through the weighing component and uploading the weight A to the cooking appliance;
step S03: feeding back the optimal water amount B corresponding to the food material weight A by the cooking appliance, and sending the optimal water amount B to a display screen of a control panel of the cooking appliance;
step S04: weighing the optimal water quantity B by the intelligent measuring cup;
step S05: initializing a cooking program of the cooking appliance;
step S06: the cooking appliance selects a cooking program according to the type of food material.
In this technical solution, further, the cooking appliance feeds back the optimal water amount B corresponding to the food material weight a, and sends the optimal water amount B to a display screen of a control panel of the cooking appliance, specifically, a main control unit of the cooking appliance calculates a specific value of B by using a formula a × a proportional coefficient ═ B, and sends the specific value to the display screen.
In the technical scheme, the proportionality coefficient is 1.1-2.
Example five:
a cooking utensil matched with an intelligent measuring cup is provided, and the intelligent measuring cup in the first embodiment is matched in the cooking utensil.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (6)
1. The utility model provides an intelligence graduated flask, includes the graduated flask body, the graduated flask body includes inner wall (1) and casing (2), its characterized in that:
the shell (2) is coated on the outer side of the inner wall (1) and is used for isolating an inner wall device of the inner wall and being held by a user;
the device is characterized by further comprising a base body (3), wherein the base body (3) is arranged below the shell (2) and used for supporting the shell;
still include the subassembly of weighing, the subassembly of weighing sets up in the dead zone of keeping away that inner wall (1) and casing (2) enclose, detects the inside edible material weight change of inner wall to output weight result.
2. A smart measuring cup according to claim 1, characterized in that the weighing assembly comprises an integrated circuit board (4), a main control chip (5), a load cell (6), wherein,
the integrated circuit board (4) is arranged on any surface of a clearance area enclosed by the inner wall (1) and the shell (2) through a support piece (7);
a main control chip (5) is integrated on the integrated circuit board (4);
the output end of the weighing sensor (6) is connected with the input end of the main control chip (5).
3. The intelligent measuring cup as claimed in claim 1, wherein the weighing assembly further comprises a wireless signal transmission assembly (9), and the wireless signal transmission assembly is a WIFI module, a Bluetooth module or an RFID module.
4. The intelligent measuring cup according to claim 2, further comprising a display component (8), wherein an input end of the display component is connected with an output end of the main control chip (5).
5. The intelligent measuring cup as claimed in claim 4, wherein the display assembly comprises an LED lamp, an LCD lamp, an OLED segment code screen, an LED segment code screen or a nixie tube.
6. A cooking appliance for use with an intelligent measuring cup, wherein the cooking appliance is provided with the intelligent measuring cup of any one of claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921096797.4U CN209992056U (en) | 2019-07-11 | 2019-07-11 | Intelligent measuring cup and cooking utensil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921096797.4U CN209992056U (en) | 2019-07-11 | 2019-07-11 | Intelligent measuring cup and cooking utensil |
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| CN209992056U true CN209992056U (en) | 2020-01-24 |
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| CN201921096797.4U Active CN209992056U (en) | 2019-07-11 | 2019-07-11 | Intelligent measuring cup and cooking utensil |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110196094A (en) * | 2019-07-11 | 2019-09-03 | 上海纯米电子科技有限公司 | A kind of intelligence measuring cup, cooking apparatus and its mating control method |
| CN110196094B (en) * | 2019-07-11 | 2024-05-28 | 纯米科技(上海)股份有限公司 | Intelligent measuring cup, cooking utensil and matching control method thereof |
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2019
- 2019-07-11 CN CN201921096797.4U patent/CN209992056U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110196094A (en) * | 2019-07-11 | 2019-09-03 | 上海纯米电子科技有限公司 | A kind of intelligence measuring cup, cooking apparatus and its mating control method |
| CN110196094B (en) * | 2019-07-11 | 2024-05-28 | 纯米科技(上海)股份有限公司 | Intelligent measuring cup, cooking utensil and matching control method thereof |
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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 Patentee after: Chunmi Technology (Shanghai) Co.,Ltd. Address before: Room 01-04, 1st floor, Lane 60, Naxian Road, Pudong New Area, Shanghai, 201203 Patentee before: SHANGHAI CHUNMI ELECTRONICS TECHNOLOGY Co.,Ltd. |