CN210056028U - Laser height scale and human body composition evaluation system - Google Patents
Laser height scale and human body composition evaluation system Download PDFInfo
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- CN210056028U CN210056028U CN201821468460.7U CN201821468460U CN210056028U CN 210056028 U CN210056028 U CN 210056028U CN 201821468460 U CN201821468460 U CN 201821468460U CN 210056028 U CN210056028 U CN 210056028U
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Abstract
The utility model discloses a laser height balance and human composition system of appraising, include: a scale panel; the laser height measuring module comprises a laser transmitting unit, a laser receiving unit and a data processing unit, the laser transmitting unit and the laser receiving unit are vertically arranged on the scale panel, and the data processing unit used for calculating height parameters is connected with the laser transmitting unit and the laser receiving unit; the laser height measuring module is connected with the control module; the sensors are connected with the control module and comprise a pressure sensor for monitoring weight parameters and/or a human body impedance sensor for monitoring biological impedance parameters; and the communication module is connected with the control module and is used for transmitting the human body parameter information to the intelligent terminal and/or the cloud server. The utility model discloses a laser height balance and human composition system of assessing can the human height of automatic measure, weight and/or body fat, and measuring accuracy is high and it is convenient to use.
Description
Technical Field
The utility model relates to a health monitoring field, more specifically say, in particular to laser height balance and human composition system of appraising.
Background
The existing electronic scales mainly comprise two types, one type is a common electronic scale which can be used in families, the common electronic scale can only be used for measuring weight and height, and if the height needs to be measured, the height needs to be measured by an independent measuring scale, so that the use is inconvenient. Another hospital physical examination balance can measure weight and height simultaneously, but when it surveyed the height, is measured through a pole that has the scale, accomodates inconveniently, is difficult to be applied to in the family.
And the two electronic scales can only be used for measuring the height and the weight, cannot acquire the biological impedance parameters of the human body, and are difficult to calculate to obtain effective human body composition indexes.
Therefore, the design of a height scale which can automatically measure the height, weight and/or body fat of a human body, has high measurement accuracy and is convenient to use is a problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a laser height balance, height, weight and/or the biological impedance that can the automatic measure human body, the measuring accuracy is high and it is convenient to use, solves traditional electronic scale and uses inconvenient and be difficult to the problem of accomodating.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a laser height scale comprising:
a scale panel;
the laser height measuring module comprises a laser transmitting unit, a laser receiving unit and a data processing unit, wherein the laser transmitting unit and the laser receiving unit are perpendicular to the scale panel, and the data processing unit for calculating height parameters is connected with the laser transmitting unit and the laser receiving unit;
the laser height measuring module is connected with the control module;
sensors connected to the control module, the sensors including pressure sensors for monitoring weight parameters and/or body impedance sensors for monitoring bio-impedance parameters;
and the communication module is connected with the control module and is used for transmitting human body parameter information to the intelligent terminal and/or the cloud server, and the human body parameter information comprises at least one parameter value of weight parameters, height parameters and biological impedance parameters.
Preferably, the communication module is further configured to receive a control instruction sent by the intelligent terminal and/or the cloud server, and transmit the control instruction to the control module, and the control module controls the sensor and/or the laser height measurement module to operate according to the received control instruction.
Preferably, the control module is connected with a timing module, a storage module and a display module;
the timing module is used for correspondingly identifying the human body parameter information and the monitoring time thereof, the storage module is used for storing the human body parameter information containing time attributes, and the display module is used for displaying the human body parameter information.
Preferably, the storage module stores data in a stack mode, and the control module controls the communication module to send the human body parameter information stored in the storage module to the intelligent terminal and/or the cloud server according to the control instruction.
Preferably, a switch is arranged on the scale panel or the scale bottom shell, and the switch controls the working state of the laser height measuring module.
Preferably, the communication module adopts at least one communication mode of bluetooth, WiFi, 2G, 3G, 4G, 5G, 6G, 7G, ethernet, NB-IOT, eMTC, LoRa, Sigfox.
Preferably, the communication module adopts one of a bluetooth anterior segment radio frequency chip and a 2.4G radio frequency chip, and the communication module adopts a bluetooth broadcasting mode to transmit the human parameter information to the intelligent terminal and/or the cloud server.
Preferably, the communication module adopts a bluetooth mesh chip, and the communication module adopts a bluetooth broadcasting mode and/or a connection mode to transmit the human body parameter information to the intelligent terminal and/or the cloud server.
The utility model also provides a human composition system of appraising, its technical scheme as follows:
a human body composition evaluation system comprises any one of the laser height scales, an intelligent terminal and a cloud server.
Preferably, the intelligent terminal comprises a terminal communication module, and the terminal communication module is used for receiving the human body parameter information transmitted by the laser height scale and transmitting the human body parameter information to the cloud server.
Preferably, the cloud server comprises a server communication module, and the server communication module is used for receiving the human body parameter information transmitted by the laser height scale and transmitting the human body parameter information to the intelligent terminal.
Preferably, the intelligent terminal comprises a terminal computing module and a terminal display module connected with the terminal computing module;
the terminal calculation module is used for calculating human body composition indexes according to the human body parameter information, wherein the human body composition indexes comprise one or more indexes of body fat rate, muscle rate, visceral fat, muscle rate, moisture, skeletal muscle, fat-free body weight, protein content, human Body Mass Index (BMI) and Basal Metabolism (BMR);
the terminal display module is used for displaying the human body composition indexes.
Preferably, the cloud server further comprises a server computing module;
the server computing module is used for computing human body composition indexes according to the human body parameter information, wherein the human body composition indexes comprise one or more indexes of body fat rate, muscle rate, visceral fat, muscle rate, moisture, skeletal muscle, fat-free body weight, protein content, human Body Mass Index (BMI) and Basal Metabolism (BMR);
the server communication module is also used for sending the human body composition indexes to the intelligent terminal.
Preferably, the intelligent terminal is one or more of a smart phone, a smart sound box, a tablet computer, a gateway, a router, a smart television and an intelligent wearable device.
The utility model provides a laser height scale is through sensor monitoring weight parameter and/or biological impedance parameter to adopt laser altimetry module to acquire the height parameter, control module control communication module gives intelligent terminal and/or high in the clouds server with human parameter information transmission, height, weight and/or body fat that can the automatic measure human body, the measurement accuracy is high and it is convenient to use, solves traditional electronic scale and uses inconvenient and be difficult to the problem of accomodating.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be 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 structural view of a laser height scale according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of one embodiment of a laser height scale according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of one embodiment of a laser height scale according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of one embodiment of a human body composition evaluation system in an embodiment of the present invention;
fig. 5 is a schematic structural diagram of one implementation of the human body composition evaluation system in the embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1 and fig. 2, the embodiment of the present invention provides a laser height scale, including:
a scale panel;
the height measuring device comprises a laser height measuring module 2, wherein the laser height measuring module 2 comprises a laser emitting unit 21, a laser receiving unit 22 and a data processing unit 23, the laser emitting unit 21 and the laser receiving unit 22 are perpendicular to a scale panel, and the data processing unit 23 used for calculating height parameters is connected with the laser emitting unit 21 and the laser receiving unit 22;
the control module 4 is connected with the laser height measuring module 2;
the sensor 1 is connected with the control module 4, and the sensor 1 comprises a pressure sensor 1 for monitoring weight parameters and/or a human body impedance sensor 1 for monitoring bio-impedance parameters;
and the communication module 3 is connected with the control module 4 and is used for transmitting the human body parameter information to the intelligent terminal and/or the cloud server, and the human body parameter information comprises at least one parameter value of weight parameters, height parameters and biological impedance parameters.
In this embodiment, the sensor 1 may be only a pressure sensor, that is, the height scale itself is a weight scale for monitoring the weight parameter, or may be only a body impedance sensor, that is, the height scale itself is a weight scale for monitoring the bio-impedance parameter, of course, the height scale may also include a pressure sensor and a body impedance sensor, and then the height scale may monitor the weight parameter and also the bio-impedance parameter.
The pressure sensor can be selectively arranged below the scale panel or suspended, and only the pressure sensor can receive the pressure born by the scale panel; the body impedance sensor needs to be arranged on or in the scale panel, but regardless of the position or arrangement mode of the body impedance sensor, the body impedance sensor needs to be in direct contact with a body part such as a sole plate, so that the body impedance sensor can directly measure the biological impedance parameter of the human body.
The laser emitting unit 21 and the laser receiving unit 22 can be configured or constructed differently according to the actual situation, for example, the laser emitting unit 21 can use red or green laser, and the laser receiving unit 22 can use avalanche diode.
The laser emitting unit 21 and the laser receiving unit 22 can also be arranged on the scale panel at the same time or on the side of the scale panel at different positions according to specific requirements; the laser can be arranged below the scale panel or wrapped in the scale panel, and at the moment, the corresponding position of the scale panel is provided with a transmitting hole and a receiving hole, so that the laser can penetrate through the corresponding holes to realize the transmission and the reception of the laser.
After the user station is weighed, the weight parameter and/or the biological impedance parameter are/is sent to the intelligent terminal and/or the cloud server through the communication module 3, the laser height measuring module 2 is opened at the same time, the laser emitting unit 21 emits laser, the laser receiving unit 22 receives the reflected laser, then the height parameter is calculated by the data processing unit 23, and the height parameter is sent to the intelligent terminal and/or the cloud server through the communication module 3.
Compare in prior art, laser height balance in this embodiment can measure height parameter, weight parameter and/or bioimpedance parameter simultaneously, and the usage is various, and owing to need not use the scale bar, occupation space is little, easily accomodates.
In practical application, when a user stands on the laser height scale, a baffle is horizontally arranged on the head of the laser height scale, laser emitted by the laser emitting unit 21 can be reflected to the laser receiving unit after being reflected by the baffle, and the specific type of the baffle is not limited, for example, horizontal objects such as books, wood boards, plastic boards and the like can be used.
Of course, in order to support the components and prevent water or dust from entering the interior of the scale, a bottom shell of the scale may be disposed under the scale panel, and the scale panel and the bottom shell of the scale are connected to form a closed space.
Meanwhile, in order to supply power to the sensor 1, the laser emitting unit 21, the laser receiving unit 22, the data processing unit 23, the communication module 3 and the control module 4, the system further comprises a power supply module connected with the sensor, wherein the power supply module can be a dry battery, a lithium battery or a 220V alternating current input unit connected with a rectifier.
Preferably, the communication module 3 is further configured to receive a control instruction sent by the intelligent terminal and/or the cloud server, and transmit the control instruction to the control module 4, and the control module 4 controls the sensor 1 and/or the laser height measurement module 2 according to the received control instruction.
In order to save the electric quantity and realize the operation as required, the laser height scale only acquires the weight parameter at ordinary times, the laser height measuring module 2 is not required to be opened, and the laser height measuring module 2 is opened to acquire and calculate the height parameter only when the control instruction of the intelligent terminal and/or the cloud server is received.
Preferably, as shown in fig. 3, the control module 4 is connected with a timing module 5, a storage module 6 and a display module 7;
the timing module 5 is used for correspondingly identifying the human body parameter information and the monitoring time thereof, the storage module 6 is used for storing the human body parameter information containing time attributes, and the display module 7 is used for displaying the human body parameter information.
By introducing the timing module 5 and the storage module 6, the traceability of the human body parameter information is enhanced, the subsequent data analysis and prediction and judgment are facilitated, meanwhile, the data loss caused by communication faults can be avoided, and the display module 7 can enable the human body parameter information to be visually displayed to a user.
Preferably, the storage module 6 stores data in a stack mode, and the control module 4 controls the communication module 3 to send the human body parameter information stored in the storage module 6 to the intelligent terminal and/or the cloud server according to the control instruction.
The data are stored in a stack mode, and when the data are called, the last stored data are preferentially called, so that when the human body parameter information is sent, the first piece of data is guaranteed to be the newly acquired human body parameter information data.
Preferably, in order to control the operation time of the laser height measuring module 2, a control switch may be disposed on the scale panel for turning on or off the laser height measuring module 2, or of course, the control switch may be disposed on the scale bottom case, which will not be described in detail herein.
Preferably, the control module 4 is further connected to an overtime monitoring module 8, and the overtime monitoring module 8 is configured to determine whether the laser receiving unit 22 receives laser within a preset time after the laser emitting unit 21 emits laser;
if the laser receiving unit 22 does not receive the laser within the preset time, the timeout monitoring module 8 sends the timeout information to the control module 4, and the control module 4 receives the timeout information and controls the laser emitting unit 21 to emit the laser again.
Due to different use environments or incorrect use modes, the laser emitted by the laser emitting unit 21 may not be reflected normally on the top of the user's head, but may deviate from the direction, so that the laser receiving unit 22 cannot receive the reflected laser, and thus the height parameter cannot be calculated. By setting the timeout monitoring module 8, the laser emitting unit 21 can emit laser again under the condition of timeout, so as to avoid long-time invalid waiting.
Preferably, in order to adapt to different use environments or use requirements, the communication module 3 employs at least one communication method of bluetooth, WiFi, 2G, 3G, 4G, 5G, 6G, 7G, ethernet, NB-IOT, eMTC, LoRa, and Sigfox, that is, may select one of a plurality of communication methods, or may select two or more communication methods according to actual situations, and use one of the communication methods as a main communication method and the other communication method as a backup communication method.
Preferably, communication module 3 adopts one of bluetooth anterior segment radio frequency chip, 2.4G radio frequency chip, and communication module 3 adopts the bluetooth broadcast mode to transmit human parameter information for intelligent terminal and/or high in the clouds server. The data information is transmitted more quickly by adopting a Bluetooth broadcast mode than by adopting a Bluetooth connection mode, and the cost of the communication module is lower.
Preferably, the communication module 3 adopts a bluetooth mesh chip, and the communication module 3 adopts a bluetooth broadcasting mode and/or a connection mode to transmit the human body parameter information to the intelligent terminal and/or the cloud server. The laser height scale can be connected into a Bluetooth mesh network by adopting a Bluetooth mesh chip (also called SIG mesh chip), so that an intelligent sound box, an intelligent gateway or an intelligent router with a Bluetooth mesh function can conveniently acquire human body parameter information and/or control the working state of the laser height scale.
Due to the diversity of communication environments, if communication is interrupted, the risk that data cannot be effectively transmitted to the intelligent terminal and/or the cloud server exists, the communication module 3 is driven by the control module 4 to periodically adopt Bluetooth broadcasting to broadcast and transmit the human body parameter information according to set time, and data loss caused by single transmission can be effectively avoided.
The utility model also provides a human composition system of appraising, as shown in figure 4, its technical scheme as follows:
a human body composition evaluation system comprises any one of the laser height scales, an intelligent terminal 9 and a cloud server 10.
After the laser height scale acquires the height parameter, the weight parameter and/or the biological impedance parameter, the body condition of the user cannot be directly calculated or displayed. Therefore, the intelligent terminal 9 and/or the cloud server 10 need to be connected, the human body parameter information is transmitted to a calculation module or a program on the intelligent terminal 9 and/or the cloud server 10, a human body composition index is calculated, and feedback about the health state of the user is given.
Preferably, the intelligent terminal 9 includes a terminal communication module 91, and the terminal communication module 91 is used for receiving the human body parameter information transmitted by the laser height scale and transmitting the human body parameter information to the cloud server 10.
Preferably, the cloud server 10 includes a server communication module 101, and the server communication module 101 is configured to receive the body parameter information transmitted by the laser height scale and/or the intelligent terminal 9 and transmit the body parameter information to the intelligent terminal 9.
Correspondingly, the specific calculation place of the human body composition index can also have two different modes, which are as follows:
preferably, the intelligent terminal 9 includes a terminal computing module 92 and a terminal display module 93 connected to the terminal computing module 92;
the terminal calculating module 92 is used for calculating human body composition indexes according to the human body parameter information, wherein the human body composition indexes comprise one or more indexes of body fat rate, muscle rate, visceral fat, muscle rate, moisture, skeletal muscle, fat-free body weight, protein content, human Body Mass Index (BMI) and Basal Metabolism (BMR);
the terminal display module 93 is used for displaying the human body composition index.
The above is the first calculation place, namely, the calculation of the human body composition index is completed on the intelligent terminal 9, and then the human body composition index is directly displayed on the display module 7 of the intelligent terminal 9, so that the method is suitable for the use scene with small user quantity or high feedback speed.
Preferably, as shown in fig. 5, the cloud server 10 further includes a server computing module 102;
the server calculation module 102 is configured to calculate a body composition index according to the body parameter information, where the body composition index includes one or more of body fat rate, muscle rate, visceral fat, muscle rate, moisture, skeletal muscle, body fat loss, protein content, Body Mass Index (BMI), and Basal Metabolism (BMR);
the server communication module 101 is further configured to send the body composition indicator to the intelligent terminal 9.
The above is a second calculation place, that is, the calculation of the body composition index is completed in the cloud server 10, and then the body composition index is sent to the intelligent terminal 9.
Of course, when calculating the body composition index, other information such as the sex and age of the user may be further obtained, and the obtained height parameter, weight parameter and/or bio-impedance parameter are combined to form more various reference data of the body composition index, which will not be described herein again.
Preferably, the intelligent terminal 9 is one or more of a smart phone, a smart sound box, a tablet computer, a gateway, a router, a smart television, and an intelligent wearable device.
In the actual application, intelligent terminal 9 can carry out diversified configuration according to actual selection, for example adopt the smart mobile phone alone, accomplish the function that human composition index calculation and demonstration simultaneously, on this basis, insert intelligent audio amplifier, receive human composition index and carry out corresponding content broadcast, can be directly at intelligent wearing equipment even, for example, the human composition index that the demonstration obtained according to the calculation on the sports watch, real-time propelling movement monitoring plan and data, specific configuration type and use scene, do not describe here again.
The laser height scale and the human body composition evaluation system provided by the utility model are introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (13)
1. A laser height scale, comprising:
a scale panel;
the laser height measuring module comprises a laser transmitting unit, a laser receiving unit and a data processing unit, wherein the laser transmitting unit and the laser receiving unit are perpendicular to the scale panel, and the data processing unit for calculating height parameters is connected with the laser transmitting unit and the laser receiving unit;
the laser height measuring module is connected with the control module;
sensors connected to the control module, the sensors including pressure sensors for monitoring weight parameters and/or body impedance sensors for monitoring bio-impedance parameters;
and the communication module is connected with the control module and is used for transmitting human body parameter information to the intelligent terminal and/or the cloud server, and the human body parameter information comprises at least one parameter value of weight parameters, height parameters and biological impedance parameters.
2. The laser height scale of claim 1, wherein the communication module is further configured to receive a control command sent by the intelligent terminal and/or the cloud server, and transmit the control command to the control module, and the control module controls the working state of the sensor and/or the laser height measurement module according to the received control command.
3. The laser height scale of claim 2, wherein the control module is coupled to a timing module, a storage module, and a display module;
the timing module is used for correspondingly identifying the human body parameter information and the monitoring time thereof, the storage module is used for storing the human body parameter information containing time attributes, and the display module is used for displaying the human body parameter information.
4. The laser height scale of claim 3, wherein the storage module stores data in a stack manner, and the control module controls the communication module to send the human body parameter information stored in the storage module to the intelligent terminal and/or the cloud server according to the control instruction.
5. The laser height scale of claim 1, wherein the communication module employs at least one of bluetooth, WiFi, 2G, 3G, 4G, 5G, 6G, 7G, ethernet, NB-IOT, eMTC, LoRa, Sigfox.
6. The laser height scale of claim 1, wherein the communication module employs one of a bluetooth front-end rf chip and a 2.4G rf chip, and the communication module transmits the human body parameter information to the smart terminal and/or the cloud server in a bluetooth broadcast manner.
7. The laser height scale of claim 1, wherein the communication module employs a bluetooth mesh chip, and the communication module employs a bluetooth broadcasting manner and/or a connection manner to transmit the human body parameter information to the intelligent terminal and/or the cloud server.
8. A human body composition evaluation system, which is characterized by comprising the laser height scale as claimed in any one of claims 1 to 7, an intelligent terminal and a cloud server.
9. The body composition assessment system according to claim 8, wherein the intelligent terminal comprises a terminal communication module, and the terminal communication module is configured to receive the body parameter information transmitted by the laser height scale and transmit the body parameter information to the cloud server.
10. The body composition assessment system according to claim 8, wherein the cloud server comprises a server communication module for receiving the body parameter information transmitted by the laser height scale and transmitting the body parameter information to the intelligent terminal.
11. The human body composition evaluation system according to claim 8, wherein the intelligent terminal comprises a terminal computing module and a terminal display module connected with the terminal computing module;
the terminal calculation module is used for calculating human body composition indexes according to the human body parameter information, wherein the human body composition indexes comprise one or more indexes of body fat rate, muscle rate, visceral fat, water, skeletal muscle, fat-free body weight, protein content, human Body Mass Index (BMI) and Basal Metabolism (BMR);
the terminal display module is used for displaying the human body composition indexes.
12. The body composition assessment system according to claim 10, wherein said cloud server further comprises a server computing module;
the server calculation module is used for calculating human body composition indexes according to the human body parameter information, wherein the human body composition indexes comprise one or more indexes of body fat rate, muscle rate, visceral fat, water, skeletal muscle, fat-free body weight, protein content, human Body Mass Index (BMI) and Basal Metabolism (BMR);
the server communication module is also used for sending the human body composition indexes to the intelligent terminal.
13. The human composition evaluation system according to any one of claims 7 to 12, wherein the smart terminal is one or more of a smart phone, a smart speaker, a tablet computer, a gateway, a router, a smart television, and a smart wearable device.
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| CN108937948A (en) * | 2018-09-07 | 2018-12-07 | 湖南简成信息技术有限公司 | A kind of laser height scale and human body component evaluation system |
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| CN108937948A (en) * | 2018-09-07 | 2018-12-07 | 湖南简成信息技术有限公司 | A kind of laser height scale and human body component evaluation system |
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