CN115202411A - Energy-saving control method and device for temperature measuring spoon and energy-saving temperature measuring spoon - Google Patents
Energy-saving control method and device for temperature measuring spoon and energy-saving temperature measuring spoon Download PDFInfo
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- CN115202411A CN115202411A CN202210971338.6A CN202210971338A CN115202411A CN 115202411 A CN115202411 A CN 115202411A CN 202210971338 A CN202210971338 A CN 202210971338A CN 115202411 A CN115202411 A CN 115202411A
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- energy
- temperature measuring
- measuring spoon
- temperature
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G21/00—Table-ware
- A47G21/04—Spoons; Pastry servers
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G21/00—Table-ware
- A47G2021/008—Table-ware with means for influencing or monitoring the temperature of the food
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G2200/00—Details not otherwise provided for in A47G
- A47G2200/16—Temperature
- A47G2200/166—Temperature sensor
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
The invention provides an energy-saving control method for a temperature measuring spoon, which improves the use convenience of users. An energy-saving control method for a temperature measuring spoon comprises the following steps: s1, enabling a temperature measuring spoon to be in a dormant state; s2, continuously acquiring a temperature signal value sent by the temperature sensor, executing the step S3 when the temperature signal value reaches a preset temperature threshold value or a user instruction signal is acquired, and otherwise, keeping the temperature measuring spoon in a dormant state; s3, turning on all circuits between the temperature sensor and the energy module and between the display module and the energy module to enable the temperature measuring spoon to be in a working state and start timing, and at the moment, continuously displaying the temperature measuring value by the display module according to the continuously acquired temperature signal value; and S4, when the timed time interval value reaches a preset display threshold value and a next user instruction signal is not obtained, repeating the steps S1-S3, otherwise, keeping the temperature measuring spoon in a working state. The temperature measuring spoon has the advantages that the operation of a user is convenient, and the service life of the temperature measuring spoon provided with the battery with smaller capacity is prolonged.
Description
Technical Field
The invention belongs to the technical field of infant products, and particularly relates to an energy-saving control method and device for a temperature measuring spoon and the energy-saving temperature measuring spoon.
Background
In the process of feeding for the infant, because general soup ladle does not have the temperature measurement function, in order to the temperature of perception feeding food, the adult can try the temperature with the mouth, influence the sanitary situation of food, consequently the temperature measurement spoon that has the food temperature measurement function has appeared on the market, the mode of current temperature measurement spoon feedback temperature is for continuously showing the temperature value on display screen for a long time usually, or the great battery of capacity of use supplies with as the energy, or the less battery of capacity of use frequently charges or changes the battery frequently, it brings inconvenience to use for the user.
Disclosure of Invention
Based on the above background, the present invention is directed to provide an energy-saving control method for a temperature measuring spoon, which improves the convenience of users, and prolongs the service life of the temperature measuring spoon equipped with a battery with a small capacity.
The invention also aims to provide the temperature measuring spoon energy-saving control device adopting the energy-saving control method.
The invention also aims to provide the energy-saving temperature measuring spoon adopting the energy-saving control method.
In order to achieve the above object, the present invention provides the following technical solutions:
the energy-saving control method of the temperature measuring spoon is used for the temperature measuring spoon provided with a temperature sensor, a display module and an energy module, wherein the temperature sensor and the display module are respectively connected with the energy module through circuits, and the energy-saving control method of the temperature measuring spoon specifically comprises the following steps:
s1, a circuit between a temperature sensor and an energy module is switched on, and a circuit between a display module and the energy module is switched off, so that a temperature measuring spoon is in a dormant state;
s2, continuously acquiring a temperature signal value sent by the temperature sensor, executing the step S3 when the temperature signal value reaches a preset temperature threshold value or a user instruction signal is acquired, and otherwise, keeping the temperature measuring spoon in a dormant state;
s3, turning on all circuits between the temperature sensor and the energy module and between the display module and the energy module to enable the temperature measuring spoon to be in a working state and start timing, and at the moment, continuously displaying the temperature measuring value by the display module according to the continuously acquired temperature signal value;
and S4, when the timed time interval value reaches a preset display threshold value and a next user instruction signal is not obtained, repeating the steps S1-S3, otherwise, keeping the temperature measuring spoon in a working state.
The temperature measuring spoon is in a dormant state at ordinary times through the steps of the method, the temperature measuring spoon can be awakened through one of the following two modes, one mode is awakened through operation of a user, the other mode is awakened through detection of temperature of the temperature sensor reaching a preset value, awakening response is quick, operation of the user is convenient, power consumption of the temperature measuring spoon is only one dozen times of that of the temperature measuring spoon in a working state in the dormant state, occupation time of the dormant state is long, power consumption of the temperature measuring spoon is greatly reduced, and service life of the temperature measuring spoon provided with a battery with small capacity is prolonged.
Preferably, the energy-saving control method of the temperature measuring spoon further comprises the following steps:
and in the steps S1-S4, continuously acquiring the on-off state of the circuit between the temperature sensor and the energy module, and when the circuit between the temperature sensor and the energy module is acquired to be closed, closing the circuit between the display module and the energy module. When the circuit of the temperature sensor and the energy module is closed, the temperature measuring spoon directly enters a dormant state.
Preferably, the temperature measuring spoon is further provided with a capacitive sensing key electrically connected with the energy module, and the step of acquiring a user instruction signal comprises the following steps: and acquiring an induced capacitance value change signal generated by a user touching the capacitive induction key, and taking the single induced capacitance value change signal as a user instruction signal.
Preferably, when the temperature measuring spoon is in a dormant state, the circuit current value of the temperature measuring spoon is 0-100 muA.
Preferably, when the temperature measuring spoon is in a working state, the current value of the circuit of the temperature measuring spoon is not less than 1mA.
An energy-saving control device for a temperature measuring spoon comprises a memory and a processor, wherein the memory is used for storing a computer program, and the processor is used for realizing the energy-saving control method for the temperature measuring spoon when executing the computer program.
The utility model provides an energy-conserving temperature measurement spoon, includes as above temperature measurement spoon energy-saving control device and spoon handle, the spoon body, temperature sensor, display module, energy module and capacitanc response button, the internal portion of spoon is equipped with at least one holding chamber that extends along spoon body thickness direction, temperature sensor is fixed in the holding intracavity, spoon body tip and spoon handle are connected, and temperature measurement spoon energy-saving control device, display module, energy module and capacitanc response button all locate the spoon handle, and temperature sensor, display module, energy module and capacitanc response button are connected with temperature measurement spoon energy-saving control device electricity respectively.
Preferably, the energy module comprises a battery, an electric storage capacitor and a filter capacitor which are electrically connected in parallel, one end of the filter capacitor is electrically connected with the temperature measuring spoon energy-saving control device in series, and the other end of the filter capacitor is grounded.
Compared with the prior art, the invention has the following advantages:
the energy-saving control method for the temperature measuring spoon provided by the invention has the advantages that the operation of a user is convenient, the power consumption of the temperature measuring spoon is greatly reduced, and the service life of the temperature measuring spoon provided with a battery with smaller capacity is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic flow chart of an energy-saving control method for a temperature measuring spoon according to the present invention;
FIG. 2 is a schematic structural view of the energy-saving temperature measuring spoon of the present invention;
FIG. 3 is a flow chart of the energy-saving temperature measuring spoon of the present invention.
In the figure: 1. the temperature measuring spoon energy-saving control device; 2. a spoon handle; 3. a spoon body; 4. a temperature sensor; 5. a display module; 6. an energy module; 7. a capacitive sensing key; 8. an accommodating cavity.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific examples in conjunction with the accompanying drawings. It is to be understood that the practice of the invention is not limited to the following examples, and that any variations and/or modifications may be made thereto without departing from the scope of the invention.
In the present invention, all parts and percentages are by weight, unless otherwise specified, and the equipment and materials used are commercially available or commonly used in the art. The methods in the following examples are conventional in the art unless otherwise specified. The components or devices in the following examples are, unless otherwise specified, standard parts or parts known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through routine experimentation.
In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the invention. However, one or more embodiments may be practiced without these specific details by one of ordinary skill in the art.
The embodiment of the invention discloses an energy-saving control method for a temperature measuring spoon, which is used for the temperature measuring spoon provided with a temperature sensor 4, a display module 5 and an energy module 6, wherein the temperature sensor 4 and the display module 5 are respectively connected with the energy module 6 through circuits. As shown in fig. 1, the energy-saving control method of the temperature measuring spoon specifically comprises the following steps:
s1, a circuit between a temperature sensor 4 and an energy module 6 is switched on, and a circuit between a display module 5 and the energy module 6 is switched off, so that a temperature measuring spoon is in a dormant state;
s2, continuously acquiring a temperature signal value sent by the temperature sensor 4, executing the step S3 when the temperature signal value reaches a preset temperature threshold value or a user instruction signal is acquired, and otherwise, keeping the temperature measuring spoon in a dormant state;
s3, turning on all circuits between the temperature sensor 4 and the energy module 6 and between the display module 5 and the energy module 6, enabling the temperature measuring spoon to be in a working state and start timing, and at the moment, continuously displaying the temperature measuring value by the display module 5 according to the continuously acquired temperature signal value;
and S4, when the timed time period value reaches a preset display threshold value and the next user instruction signal is not acquired, repeating the steps S1-S3, otherwise, keeping the temperature measuring spoon in a working state.
In order to further reduce the power consumption of the temperature measuring spoon, the energy-saving control method of the temperature measuring spoon further comprises the following steps:
in the steps S1 to S4, the on/off state of the circuit between the temperature sensor 4 and the energy module 6 is continuously acquired, and when the circuit between the temperature sensor 4 and the energy module 6 is acquired to be closed, the circuit between the display module 5 and the energy module 6 is closed. Thus, when the circuit of the temperature sensor 4 and the energy module 6 is closed, the temperature measuring spoon directly enters a dormant state.
Specifically, the temperature measuring spoon is further provided with a capacitive sensing key 7 electrically connected with the energy module 6, and the step of acquiring a user instruction signal comprises the following steps: and acquiring an induction capacitance value change signal generated by a user touching the capacitance type induction key 7, and taking the single induction capacitance value change signal as a user instruction signal.
Specifically, when the temperature measuring spoon is in a dormant state, the circuit current value of the temperature measuring spoon is 0-100 muA.
Specifically, when the temperature measuring spoon is in a working state, the current value of the circuit of the temperature measuring spoon is not less than 1mA.
The temperature measuring spoon is in a dormant state at ordinary times, the temperature measuring spoon can be awakened through one of the following two modes, one mode is awakened through user operation, the other mode is awakened through temperature detection of the temperature sensor 4 when the temperature reaches a preset value, awakening response is quick, user operation is convenient, power consumption of the temperature measuring spoon is only one tenth of that of the temperature measuring spoon in a working state in the dormant state, the occupation time of the dormant state is long, the power consumption of the temperature measuring spoon is greatly reduced, and the service life of the temperature measuring spoon provided with a battery with small capacity is prolonged.
The embodiment of the invention also discloses an energy-saving control device 1 for the temperature measuring spoon, which comprises a processor with a memory, wherein the memory is used for storing a computer program, and the processor is used for realizing the energy-saving control method for the temperature measuring spoon when executing the computer program.
The embodiment of the invention also discloses an energy-saving temperature measuring spoon, as shown in fig. 2, the energy-saving temperature measuring spoon comprises the energy-saving control device 1 for the temperature measuring spoon, a spoon handle 2, a spoon body 3, a temperature sensor 4, a display module 5, an energy module 6 and a capacitive sensing key 7, wherein an accommodating cavity 8 extending along the thickness direction of the spoon body 3 is arranged inside the spoon body 3, the temperature sensor 4 is fixed in the accommodating cavity 8, the end part of the spoon body 3 is connected with the spoon handle 2, the energy-saving control device 1 for the temperature measuring spoon, the display module 5, the energy module 6 and the capacitive sensing key 7 are all arranged on the spoon handle 2, and the temperature sensor 4, the display module 5, the energy module 6 and the capacitive sensing key 7 are respectively and electrically connected with the energy-saving control device 1 for the temperature measuring spoon. The energy module 6 comprises a battery, an electric storage capacitor and a filter capacitor which are electrically connected in parallel, one end of the filter capacitor is electrically connected with the temperature measuring spoon energy-saving control device 1 in series, and the other end of the filter capacitor is grounded.
Specifically, the energy-saving control device 1 for the temperature measuring spoon is an embedded processor, a typical embedded processor is a single chip microcomputer, a work flow chart of the energy-saving control device is shown in fig. 3, and the embedded processor realizes the energy-saving control method for the temperature measuring spoon by the following specific steps:
the embedded processor is in a dormant state by default, at the moment, the circuit between the embedded processor and the temperature sensor 4 and the energy module 6 is kept on, and the circuit between the embedded processor and the display module 5 is kept off; specifically, at this time, the energy sources at the two ends of the sampling circuit of the temperature sensor 4 are kept at the same level, and the embedded processor closes the display port of the embedded processor, and the external drives such as the signal sampling and the timer are switched off, so that the temperature measuring spoon is in a dormant state;
the embedded processor maintains a dormant state and continuously monitors the temperature signal value sent by the temperature sensor 4, and executes the next step when the temperature signal value reaches a preset temperature threshold value or the embedded processor receives a user instruction signal of a key, otherwise, the embedded processor still maintains the dormant state; wherein, the user instruction signal is an induced capacitance value change signal generated by a user touching the capacitive induction key 7;
the embedded processor is switched to a working state, at the moment, circuits among the embedded processor, the temperature sensor 4, the energy module 6 and the display module 5 are switched on, the display module 5 displays a temperature measurement value according to a temperature signal value received by the embedded processor, and the embedded processor starts to time;
when the time period value of the embedded processor reaches the preset display threshold value and the embedded processor does not receive the next user instruction signal of the key, the embedded processor is switched to the dormant state, otherwise, the embedded processor still maintains the working state.
When the circuit between the temperature sensor 4 and the embedded processor is turned off, that is, the circuit between the power module 6 and the temperature sensor 4 is turned off, no matter which step the embedded processor executes, the embedded processor is immediately converted into a sleep state, and at this time, the circuit between the embedded processor and the power module 6 is only kept on until the circuit between the embedded processor and the temperature sensor 4 is turned back on, and the embedded processor waits to be awakened.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a temperature measurement spoon energy-saving control method for be equipped with temperature sensor (4), display module (5) and energy module (6) temperature measurement spoon, temperature sensor (4) and display module (5) pass through circuit connection, its characterized in that with energy module (6) respectively: the energy-saving control method of the temperature measuring spoon specifically comprises the following steps:
s1, a circuit between a temperature sensor (4) and an energy module (6) is switched on, and a circuit between a display module (5) and the energy module (6) is switched off, so that a temperature measuring spoon is in a dormant state;
s2, continuously acquiring a temperature signal value sent by the temperature sensor (4), executing the step S3 when the temperature signal value reaches a preset temperature threshold value or a user instruction signal is acquired, and otherwise, keeping the temperature measuring spoon in a dormant state;
s3, a circuit between the temperature sensor (4) and the energy module (6) and a circuit between the display module (5) and the energy module (6) are all opened, so that the temperature measuring spoon is in a working state and starts to time, and at the moment, the display module (5) continuously displays the temperature measuring value according to the continuously acquired temperature signal value;
and S4, when the timed time interval value reaches a preset display threshold value and a next user instruction signal is not obtained, repeating the steps S1-S3, otherwise, keeping the temperature measuring spoon in a working state.
2. The energy-saving control method for the temperature measuring spoon according to claim 1, characterized in that: the energy-saving control method of the temperature measuring spoon further comprises the following steps:
and in the steps S1-S4, continuously acquiring the on-off state of the circuit between the temperature sensor (4) and the energy module (6), and when the circuit between the temperature sensor (4) and the energy module (6) is acquired to be closed, closing the circuit between the display module (5) and the energy module (6).
3. The energy-saving control method for the temperature measuring spoon according to claim 1, characterized in that: the temperature measuring spoon is further provided with a capacitive sensing key (7) electrically connected with the energy module (6), and the step of acquiring a user instruction signal comprises the following steps:
and acquiring an induction capacitance value change signal generated by a user touching the capacitance induction key (7), and taking the single induction capacitance value change signal as a user instruction signal.
4. The energy-saving control method for the temperature measuring spoon as claimed in claim 1, characterized in that: when the temperature measuring spoon is in a dormant state, the circuit current value of the temperature measuring spoon is 0-100 uA.
5. The energy-saving control method for the temperature measuring spoon as claimed in claim 1, characterized in that: when the temperature measuring spoon is in a working state, the current value of the circuit of the temperature measuring spoon is not less than 1mA.
6. The utility model provides a temperature measurement spoon energy-saving control device which characterized in that: the energy-saving control device for the temperature measuring spoon comprises a processor with a memory, wherein the memory is used for storing a computer program, and the processor is used for realizing the energy-saving control method for the temperature measuring spoon as claimed in any one of claims 1 to 5 when the computer program is executed.
7. An energy-saving temperature measuring spoon is characterized in that: the energy-saving temperature measuring spoon comprises the energy-saving control device (1) as claimed in claim 6, a spoon handle (2), a spoon body (3), a temperature sensor (4), a display module (5), an energy module (6) and a capacitive sensing key (7), wherein at least one accommodating cavity (8) extending in the thickness direction of the spoon body (3) is formed in the spoon body (3), the temperature sensor (4) is fixed in the accommodating cavity (8), the end part of the spoon body (3) is connected with the spoon handle (2), the energy-saving control device (1) for the temperature measuring spoon, the display module (5), the energy module (6) and the capacitive sensing key (7) are all arranged in the spoon handle (2), and the temperature sensor (4), the display module (5), the energy module (6) and the capacitive sensing key (7) are respectively electrically connected with the energy-saving control device (1) for the temperature measuring spoon.
8. The energy-saving temperature measuring spoon as claimed in claim 7, characterized in that: the energy module (6) comprises a battery, an electric storage capacitor and a filter capacitor which are electrically connected in parallel, one end of the filter capacitor is electrically connected with the temperature measuring spoon energy-saving control device (1) in series, and the other end of the filter capacitor is grounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210971338.6A CN115202411A (en) | 2022-08-12 | 2022-08-12 | Energy-saving control method and device for temperature measuring spoon and energy-saving temperature measuring spoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210971338.6A CN115202411A (en) | 2022-08-12 | 2022-08-12 | Energy-saving control method and device for temperature measuring spoon and energy-saving temperature measuring spoon |
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| CN115202411A true CN115202411A (en) | 2022-10-18 |
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| CN202210971338.6A Pending CN115202411A (en) | 2022-08-12 | 2022-08-12 | Energy-saving control method and device for temperature measuring spoon and energy-saving temperature measuring spoon |
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| CN213429509U (en) * | 2020-11-18 | 2021-06-15 | 浙江理工大学 | Spoon with temperature control function |
| CN216221261U (en) * | 2021-07-23 | 2022-04-08 | 北京超润仿生界面科技有限公司 | Strainer with temperature measurement and timing functions |
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| WO2008119207A1 (en) * | 2007-03-29 | 2008-10-09 | Zhuhai Unitech Power Technology Co., Ltd | Wireless smart cooking appliance, cooking stove, cooking device and operation thereof |
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