CN111157088A - Interactive weight measurement method and system - Google Patents
Interactive weight measurement method and system Download PDFInfo
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- CN111157088A CN111157088A CN201911396368.3A CN201911396368A CN111157088A CN 111157088 A CN111157088 A CN 111157088A CN 201911396368 A CN201911396368 A CN 201911396368A CN 111157088 A CN111157088 A CN 111157088A
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- data
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- electronic scale
- intelligent terminal
- weight
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
- G01G19/50—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons having additional measuring devices, e.g. for height
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
- G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
- G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
- G01G23/3728—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting with wireless means
- G01G23/3735—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting with wireless means using a digital network
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/84—Protecting input, output or interconnection devices output devices, e.g. displays or monitors
Abstract
The invention discloses an interactive weight measuring method and system, which comprises an intelligent terminal and an electronic scale, wherein the intelligent terminal scans a two-dimensional code on the electronic scale and then sends a starting instruction to the electronic scale; the electronic scale detects the weight of a user after receiving a starting instruction and sends weight data to the intelligent terminal; the intelligent terminal displays the user data, processes the user data into concealed display data according to the concealed conditions and sends the concealed display data to the electronic scale; the electronic scale displays hiding display data; the intelligent terminal is used for displaying real data, and the electronic scale is used for displaying the concealed data, so that the privacy of the user is protected.
Description
Technical Field
The invention belongs to the technical field of intelligent health, and particularly relates to an interactive weight measurement method and system.
Background
The weight scale is a common household health measuring instrument, and weight information of a user is directly displayed after the user steps on the weight scale; the existing intelligent weighing scale can measure the weight, even can measure the data such as body fat, but has the following problems: the weight information of a user is directly displayed on the scale, even the weight information is automatically read out in a voice mode, but the weight belongs to private data, and some people do not want the exact weight information of the people to be known by others.
Disclosure of Invention
The invention aims to provide a method for solving the prior technical problem.
In order to solve the technical problems, the invention adopts the following technical scheme:
an interactive weight measurement method is proposed, comprising: the method comprises the steps that an intelligent terminal scans a two-dimensional code on an electronic scale and then sends a starting instruction to the electronic scale; the intelligent terminal receives weight data of a user detected by the electronic scale after starting; the intelligent terminal displays user data, processes the user data into concealed display data according to concealed conditions and then sends the concealed display data to the electronic scale, so that the electronic scale displays the concealed display data; wherein the user data comprises the weight data.
Further, the method further comprises: the intelligent terminal measures the height of the user based on sound wave short-distance measurement, and the user data comprise height data.
Further, if the hiding condition is a ratio value set by the user, processing the user data into the hidden display data according to the hiding condition specifically includes: taking a product of user data and the user-set ratio as the concealed display data; or, determining standard data of the user according to the user data; determining a difference value between the standard data and the user data; determining the closest user setting proportion according to the difference; taking a product of user data and the user-set ratio as the concealed display data.
An interactive weight measurement method is proposed, comprising: the electronic scale receives a starting instruction sent by the intelligent terminal; the starting instruction is sent after the intelligent terminal scans a two-dimensional code on the electronic scale; the electronic scale is started and detects the weight of a user, and weight data are sent to the intelligent terminal; the electronic scale receives and displays the concealed display data sent by the intelligent terminal; wherein, the concealed display data is generated by the intelligent terminal processing the user data according to concealed conditions; the user data comprises weight data.
Further, after the electronic scale receives the concealed display data sent by the intelligent terminal, the method further includes: and comparing the consistency of the concealed display data and the locally stored data, and sending a first indication signal when the concealed display data is inconsistent with the locally stored data, and sending a second indication signal when the concealed display data is consistent with the locally stored data.
The interactive weight measuring system comprises an intelligent terminal and an electronic scale which are interconnected, wherein the intelligent terminal scans a two-dimensional code on the electronic scale and then sends a starting instruction to the electronic scale; the electronic scale detects the weight of the user after receiving the starting instruction and sends weight data to the intelligent terminal; the intelligent terminal displays user data, processes the user data into concealed display data according to concealed conditions and sends the concealed display data to the electronic scale; wherein the user data comprises the weight data; the electronic scale displays the concealed display data.
Further, the intelligent terminal measures the height of the user based on sound wave short-distance measurement, and the user data comprise height data.
Further, if the hiding condition is a ratio value set by the user, the intelligent terminal processes the user data into hidden display data according to the hiding condition, which specifically includes: taking a product of user data and the user-set ratio as the concealed display data; or determining standard data of the user according to the user data; determining a difference value between the standard data and the user data; determining the closest user setting proportion according to the difference; taking a product of user data and the user-set ratio as the concealed display data.
Further, the electronic scale receives the starting instruction and does not display the weight data after detecting the weight of the user.
Further, after receiving the concealed display data, the electronic scale determines the consistency between the concealed display data and the locally stored data, and sends out a first indication signal when the concealed display data is inconsistent with the locally stored data, and sends out a second indication signal when the concealed display data is consistent with the locally stored data.
Compared with the prior art, the invention has the advantages and positive effects that: in the interactive weight measuring method and the system, the electronic scale is started to detect the weight of the user after the intelligent terminal scans the two-dimensional code on the electronic scale, the electronic scale does not display the real weight of the user, but sends the weight data to the intelligent terminal, the intelligent terminal displays the real data of the user, the user data is processed into concealed display data according to concealed conditions set by the user, the intelligent terminal sends the concealed display data to the electronic scale, and the electronic scale displays the concealed display data, so that the privacy of the user is protected.
Other features and advantages of the present invention will become more apparent from the detailed description of the embodiments of the present invention when taken in conjunction with the accompanying drawings.
Drawings
Fig. 1 is a flow chart of an interactive weight measurement method according to the present invention;
fig. 2 is a system architecture diagram of the interactive weight measurement system according to the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
The interactive weight measuring method provided by the invention is realized based on the interactive weight measuring system shown in fig. 2, the system comprises an intelligent terminal 1 and an electronic scale 2, the intelligent terminal is such as a mobile phone, a PAD, an intelligent bracelet, an intelligent watch and the like, a user can set account information through an APP on the intelligent terminal 2, and the account information comprises but is not limited to user name, gender, selection setting of whether to implement hiding display or not, hiding condition setting when hiding display and the like.
Specifically, as shown in fig. 1, the interactive weight measurement method provided by the present invention includes the following steps:
step S11: and the intelligent terminal sends a starting instruction to the electronic scale after scanning the two-dimensional code on the electronic scale.
After a user stands on the electronic scale, the intelligent terminal is used for scanning the two-dimensional code attached to or printed on the electronic scale, the starting instruction is sent to the electronic scale after the two-dimensional code information is associated with a user account, and the starting instruction at the moment is an instruction for indicating the electronic scale to be powered on for starting.
Or, the user firstly uses the intelligent terminal to scan the two-dimensional code on the electronic scale, after the electronic scale receives the starting instruction, the user stands on the electronic scale again to carry out measurement, and the starting instruction at the moment is an indicating signal for indicating the electronic scale to hide and display the measurement; and when the user does not hide or not display the measurement, the user can directly stand on the electronic scale to measure without scanning the two-dimensional code on the electronic scale by using an intelligent terminal.
In a preferred embodiment, after the user stands on the electronic scale, the electronic scale does not directly display the weight of the user, but displays a two-dimensional code on a display panel of the electronic scale by taking the detected weight as an indication signal after detecting the weight, if the electronic scale still does not receive a starting instruction sent by the intelligent terminal within a set time period, for example, five seconds, the weight data of the user are directly displayed, and if the starting instruction is received within the set time period, the electronic scale is started to measure the weight of the user but not display the weight after receiving the starting instruction.
Step S12: the electronic scale receives a starting instruction sent by the intelligent terminal, starts and detects the weight of a user, and sends the weight data to the intelligent terminal.
The start instruction is an instruction for instructing the electronic scale to switch on the power supply for starting, or an instruction signal for instructing the electronic scale to enter a concealed display measurement, and is set according to the actual application condition, which is not specifically limited in the present invention; and after receiving the starting instruction, the electronic scale measures the weight of the user, but does not display the real weight data of the user, and sends the weight data to the intelligent terminal.
Step S13: and the intelligent terminal receives and displays the weight data of the user.
The intelligent terminal displays the weight data of the user after receiving the weight data, so that the user can obtain the real weight data of the user through the intelligent terminal.
Step S14: the intelligent terminal measures the height of the user based on sound wave short-distance measurement.
In the embodiment of the invention, the intelligent terminal can measure the height of the user based on the sound wave short-distance ranging and display the height and the real weight data of the user together; the weight data and height data are referred to herein collectively as user data.
Step S15: the intelligent terminal processes the user data into concealed display data according to the concealed conditions.
At the beginning of the use of the electronic scale, through APP of the intelligent terminal, the user can make a selection setting whether to implement the concealment display, and set a corresponding concealment condition when the concealment display is selected, the user data is processed according to the concealment condition, such as displaying the user data as zero, displaying the user data as average data counted under big data, displaying the user data as standard data, etc., and the intelligent terminal processes the user data as the concealment display data according to the concealment condition set by the user.
In a preferred embodiment of the present invention, the concealment condition set by the user is a ratio set by the user, for example, 3%, 5%, 10%, 15%, etc., and in the case of 10%, the smart terminal processes the user data U into U × 1-10% as the concealed display data;
or, the concealment condition set by the user is a user-set ratio within a range, for example, 5% to 15%, the standard data S of the user is determined from the user data, the difference (U-S) between the user data and the standard data is calculated, the closest user-set ratio is determined from (U-S), and finally the user data is processed as the concealed display data according to U (1 — the closest user-set ratio), for example, the user has a weight of 140 jin and its standard weight is determined to be 120 jin according to its height, then U-S =20 jin and the difference from the standard weight is 20/120=16.7%, then the closest user-set ratio to the difference is 15%, and finally the user data is processed as the concealed display data according to U (1-15%) so that the concealed display data is closest to the standard data, but not standard data, so that it looks more like real data.
Step S16: and sending the concealed display data to the electronic scale, and receiving and displaying by the electronic scale.
When the user selects to hide the display, the intelligent terminal processes the user data into the hidden display data and sends the hidden display data to the electronic scale, the electronic scale displays the hidden display data on a display interface of the electronic scale, the privacy of the user is protected, and the user can know the real data through the intelligent terminal of the user.
Of course, the user may not choose to hide the display, and the intelligent terminal may send the real data as the hidden display data to the electronic scale directly, without processing the user data into the hidden display data.
At step S17, the electronic scale compares the concealed display data with locally stored data.
The electronic scale stores real weight data of a user, and after the concealed display data sent by the intelligent terminal are received, on one hand, the real weight data are displayed, on the other hand, the received data are compared with the locally stored data, a first indicating signal is sent out when the real weight data are inconsistent, and a second indicating signal is sent out when the real weight data are consistent.
The first indication signal and the second indication signal are, for example, LED lamps arranged on the electronic scale, the first indication signal is red, the second indication signal is green, when the red LED lamp is on, the display shows that the display data is concealed, and when the green LED lamp is on, the display shows that the display data is real.
Based on the above interactive weight measurement method, the interactive weight measurement system provided by the present invention further includes modules such as a wireless transceiver unit 21, a display screen 22, an indication module 23, and a power supply 24, where the wireless transceiver unit 21 is, for example, an NB-IoT module, a 4G module, and a GPRS module, the display screen 22 is, for example, a digital display screen and a liquid crystal display screen, the indication module 23 is, for example, an LED lamp and a voice module, and the power supply 24 is, for example, a battery and a charging module.
After the user finishes measuring, the user can close the electronic scale through the intelligent terminal, or the electronic scale can be automatically closed after the weight is not detected within the set time, and the invention is not particularly limited.
According to the interactive weight measurement method and system provided by the invention, the intelligent terminal 1 can also realize long-term tracking and management on user data based on a cloud service platform, recommend a health guide most suitable for the user and the like, and provide data support for health management of the user.
It should be noted that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should also make changes, modifications, additions or substitutions within the spirit and scope of the present invention.
Claims (10)
1. An interactive weight measurement method, comprising:
the method comprises the steps that an intelligent terminal scans a two-dimensional code on an electronic scale and then sends a starting instruction to the electronic scale;
the intelligent terminal receives weight data of a user detected by the electronic scale after starting;
the intelligent terminal displays user data, processes the user data into concealed display data according to concealed conditions and then sends the concealed display data to the electronic scale, so that the electronic scale displays the concealed display data;
wherein the user data comprises the weight data.
2. The interactive weight measurement method of claim 1, further comprising:
the intelligent terminal measures the height of the user based on sound wave short-distance measurement, and the user data comprise height data.
3. The interactive weight measuring method according to claim 2, wherein the hidden condition is a user setting ratio value, and the processing of the user data into hidden display data according to the hidden condition specifically includes:
taking a product of user data and the user-set ratio as the concealed display data; or the like, or, alternatively,
determining standard data of a user according to the user data;
determining a difference value between the standard data and the user data;
determining the closest user setting proportion according to the difference;
taking a product of user data and the user-set ratio as the concealed display data.
4. An interactive weight measurement method, comprising:
the electronic scale receives a starting instruction sent by the intelligent terminal; the starting instruction is sent after the intelligent terminal scans a two-dimensional code on the electronic scale;
the electronic scale is started and detects the weight of a user, and weight data are sent to the intelligent terminal;
the electronic scale receives and displays the concealed display data sent by the intelligent terminal;
wherein, the concealed display data is generated by the intelligent terminal processing the user data according to concealed conditions; the user data comprises weight data.
5. The interactive weight measuring method according to claim 4, wherein after the electronic scale receives the concealed display data transmitted from the intelligent terminal, the method further comprises:
and comparing the consistency of the concealed display data and the locally stored data, and sending a first indication signal when the concealed display data is inconsistent with the locally stored data, and sending a second indication signal when the concealed display data is consistent with the locally stored data.
6. An interactive weight measuring system comprises an intelligent terminal and an electronic scale which are interconnected, and is characterized in that,
the method comprises the steps that an intelligent terminal scans a two-dimensional code on an electronic scale and then sends a starting instruction to the electronic scale;
the electronic scale detects the weight of the user after receiving the starting instruction and sends weight data to the intelligent terminal;
the intelligent terminal displays user data, processes the user data into concealed display data according to concealed conditions and sends the concealed display data to the electronic scale; wherein the user data comprises the weight data;
the electronic scale displays the concealed display data.
7. The interactive weight measurement system of claim 6, wherein the smart terminal measures the height of the user based on acoustic short-range ranging, the user data comprising height data.
8. The interactive weight measuring system according to claim 7, wherein the hidden condition is a user set scale value, and the intelligent terminal processes the user data into hidden display data according to the hidden condition, specifically comprising:
taking a product of user data and the user-set ratio as the concealed display data; or
Determining standard data of a user according to the user data;
determining a difference value between the standard data and the user data;
determining the closest user setting proportion according to the difference;
taking a product of user data and the user-set ratio as the concealed display data.
9. The interactive weight measurement system of claim 6, wherein the electronic scale does not display the weight data after receiving the activation instruction and detecting the user's weight.
10. The interactive weight detecting system according to claim 6, wherein the electronic scale determines the coincidence of the concealed display data and the locally stored data after receiving the concealed display data, and issues a first instruction signal when the concealed display data does not coincide with the locally stored data, and issues a second instruction signal when the concealed display data does coincide with the locally stored data.
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|---|---|---|---|
| CN201911396368.3A CN111157088A (en) | 2019-12-30 | 2019-12-30 | Interactive weight measurement method and system |
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| CN201911396368.3A CN111157088A (en) | 2019-12-30 | 2019-12-30 | Interactive weight measurement method and system |
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