An agent-type measurement component

Abstract

The utility model discloses a kind of intelligent body shape measurement components, relate to measurement equipment technical field, comprising: waist circumference measurement module;Waist circumference measurement module includes drive mechanism and lifting arm, drive mechanism is used to drive lifting arm to do lifting movement;Lifting arm is provided with several sensors, several sensors are distributed on lifting arm, several sensors are formed around measurement space;Sensor is used to measure the distance between sensor and measurer at measurement space;The utility model measures, measurer stands at measurement space, several sensors are located at the side of measurer, multiple sensors measure the waist ring position of measurer from different angles, to construct a waist contour, to obtain the waist circumference information of measurer, multiple sensors transfer measurement information to data processing module for processing, complete the measurement of the waist of measurer, under the premise of zero contact, complete the human data measurement of measurer, and it is very convenient.

Description

Technical Field

[0001] This utility model relates to the field of measurement equipment technology, specifically to an intelligent body shape measurement component. Background Technology

[0002] Height, weight, waist circumference, and hip circumference measurements are included in the basic health checkup catalog of the Ministry of Health, and all regions are required to refer to and implement them. In hospitals and other professional medical examination institutions, height, weight, and waist-to-hip ratio measurements are the most common mandatory items. Measuring height and weight and calculating them allows for assessment of a person's growth, development, and body shape. The Body Mass Index (BMI) is one of the internationally used standards for measuring body fatness, calculated as: BMI = weight (kg) / height squared (m²). Obesity or being overweight increases the risk of other diseases, including: 1. the "three highs": hypertension, hyperlipidemia, and hyperglycemia; 2. cardiovascular diseases; 3. musculoskeletal disorders; 4. certain cancers (including kidney and colon cancer). Risks of being underweight include: 1. Malnutrition and potential intellectual problems; 2. Increased risk of gastrointestinal diseases; 3. Increased risk of osteoporosis (in the elderly); 4. Constipation; 5. Menstrual irregularities (in women). Monitoring waist, hip circumference, and waist-to-hip ratio can effectively prevent obesity, cardiovascular disease, diabetes, and other diseases. Internationally, the comprehensive standard for determining body fat is BMI, but BMI primarily reflects overall body fat, not visceral fat. In my country, a waist circumference ≥85cm for men and ≥80cm for women is considered central obesity. Most obesity in Chinese men is central obesity, while obesity in women is mostly abdominal and lumbar. 1. Central obesity easily leads to fatty liver. The abdomen is where important organs such as the liver, pancreas, stomach, and intestines are concentrated. When the abdomen is obese, excessive visceral fat enters the digestive system, damaging the liver and leading to fatty liver. 2. Central obesity leads to diabetes. Abdominal obesity affects metabolism, impacting sugar consumption and absorption, easily leading to diabetes. 3. Central obesity increases the risk of cancer. People with abdominal obesity are more prone to colorectal cancer. In addition to colorectal cancer, central obesity also increases the risk of uterine cancer, liver cancer, and other cancers. 4. Central obesity increases the likelihood of heart disease. Abdominal obesity can affect heart function and blood supply to the body, including the brain.

[0003] Currently, commonly used medical height and weight measuring instruments on the market usually only have a weight detection module and a height and weight module. The weight detection module and the height and weight module collect and process weight and height data respectively. The waist data of the person being measured usually needs to be measured manually, which is very inconvenient.

[0004] In view of this, there is an urgent need for an intelligent body shape measurement component. Utility Model Content

[0005] To address the problems existing in the prior art, this utility model solves the problem using the following technical structure.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A smart body shape measurement component includes: a waist circumference measurement module; The waist circumference measurement module includes a drive mechanism and a lifting arm, wherein the drive mechanism is used to drive the lifting arm to perform lifting and lowering movements. The lifting arm is equipped with a number of sensors, which are distributed on the lifting arm and surround each other to form a measurement space; the sensors are used to measure the distance between the sensor and the person measuring in the measurement space.

[0007] It also includes a camera module for taking pictures of the person being measured.

[0008] The sensor is a millimeter-wave radar. The detection angle of the millimeter-wave radar is less than 12 degrees.

[0009] The measurement directions of several of the millimeter-wave radars are all directed toward the center of the measurement space.

[0010] The shooting module is a wide-angle camera with a field of view greater than 90 degrees.

[0011] The wide-angle camera is positioned directly in front of the person.

[0012] It also includes a column, and the lifting arm is mounted on the column. There are two columns and two lifting arms, and the two lifting arms are respectively mounted on both sides of the measuring space.

[0013] The shooting module is mounted on the lifting arm or column.

[0014] The above-mentioned structure of this utility model can achieve the following beneficial effects: During measurement, the measurer stands in the measurement space, and several sensors are located around the measurer. Multiple sensors measure the waist circumference of the measurer from different angles, thereby constructing a waist contour and obtaining the waist circumference information of the measurer. Multiple sensors transmit the measurement information to the data processing module for processing to complete the measurement of the waist ratio of the measurer. The measurement of the measurer's human body data is completed under the premise of zero contact, which is very convenient. In addition, this application can also be used to measure the hip circumference. It is only necessary to adjust the height of the sensor to be level with the height of the hip. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of this embodiment; Figure 2 This is a schematic diagram of the structure of some parts in this embodiment; Figure 3 This is a schematic diagram of the structure of some parts in this embodiment; Figure 4 This is a schematic diagram of some of the structures in this embodiment.

[0016] In the diagram: 1. Height measurement component; 2. Weighing component; 3. Radar; 4. Lifting arm; 5. Base; 6. Column; 61. Guide rail; 62. Crossbar; 7. Drive mechanism; 71. Motor; 72. Drive wheel; 73. Driven wheel; 74. Belt; 8. Imaging module; 9. Display. Detailed Implementation

[0017] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0018] It should be noted that the terms "comprising" and "having" and any variations thereof in the specification, claims and accompanying drawings of this utility model are intended to cover non-exclusive inclusion. For example, a process, method, apparatus, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such processes, methods, products or devices.

[0019] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0020] refer to Figure 1-2The intelligent body shape measurement component shown includes: a waist circumference measurement module; the waist circumference measurement module includes a drive mechanism 7 and a lifting arm 4, the drive mechanism 7 is used to drive the lifting arm 4 to perform lifting and lowering movements; a plurality of sensors 3 are arranged on the lifting arm 4, the plurality of sensors 3 are distributed on the lifting arm 4, and the plurality of sensors 3 surround to form a measurement space; the sensors 3 are used to measure the distance between the sensors and the person measuring in the measurement space. Thus, during measurement, the person measuring stands in the measurement space, the plurality of sensors 3 are located around the person measuring, and the plurality of sensors 3 measure the person measuring the waist circumference position from different angles, thereby constructing a waist contour and obtaining the person measuring the waist circumference information. The plurality of sensors 3 transmit the measurement information to a data processing module (the hardware and software involved in the data processing module are all from the prior art) for processing, and complete the measurement of the person measuring the waist ratio. The measurement of the person measuring human body data is completed without contact and is very convenient. Furthermore, this application can also be used to measure the hip circumference, simply by adjusting the height of the sensors 3 to be level with the height of the hips.

[0021] like Figure 2 As shown, this application also includes a shooting module 8, which takes pictures of the person being measured and calculates the height position of the waist or hip of the person being measured through a data processing module, so that the drive mechanism 7 can adjust the lifting arm 4 to a suitable height to accurately measure the waist and hip circumference of the person being measured. In this embodiment, the shooting module 8 is preferably a wide-angle camera with a viewing angle greater than 90 degrees. When in use, the distance between the wide-angle camera and the front of the person is not less than 30 centimeters to better capture the person being measured and capture the whole body of the person being measured, which is convenient for locating the waist of the person being measured.

[0022] Further optimization involves using a sensor to measure the distance between the sensor and the person being measured. Sensor 3 is preferably a millimeter-wave radar (the distance between the millimeter-wave radar and the person being measured is simulated by connecting the points to calculate the person's waist circumference). The detection angle of the millimeter-wave radar is less than 12 degrees, and the measurement directions of several millimeter-wave radars are all directed towards the center of the measurement space. Utilizing the characteristic that millimeter-wave radar reflects signals of different materials with varying strengths, the millimeter-wave radar penetrates the person's clothing (weak signal) to measure the distance between the millimeter-wave radar and the person (strong signal), thereby obtaining information about the near waist circumference point. The data processing module then connects the near waist circumference point to calculate the waist / hip circumference, thus enabling the measurement of the person's waist circumference parameters from the person's periphery.

[0023] like Figure 1 and Figure 2As shown, this embodiment also includes a base 5 and columns 6 disposed on both sides of the base 5. Lifting arms 4 are disposed on the columns 6. There are two columns 6 and two lifting arms 4. The two lifting arms 4 (the middle position of the inner side of the lifting arm 4, the two included angles of the inner side of the lifting arm 4, and the two suspended ends of the lifting arm 4 are all provided with millimeter-wave radars) are respectively disposed on both sides of the measurement space. The imaging module 8 can be disposed on the lifting arm 4 or the column 6. In this way, when measuring, the person measuring stands on the base 5 and is in the measurement space. The waist circumference of the person measuring is measured by multiple millimeter-wave radars on the two lifting arms 4.

[0024] like Figure 2 and Figure 4 As shown, a guide rail 61 is provided on the column 6, and the lifting arm 4 is slidably mounted on the guide rail 61. The drive mechanism 7 is used to drive the lifting arm 4 to slide on the guide rail 61. The lifting arm 4 is U-shaped, and the openings of the two lifting arms 4 are arranged opposite each other. The guide rail 61 extends vertically. The drive mechanism 7 includes a motor 71, a drive wheel 72, a driven wheel 73, and a belt 74. The motor 71, drive wheel 72, and driven wheel 73 are all mounted on the column 6. The drive wheel 72 and driven wheel 73 are respectively located at both ends of the guide rail 61. The belt 74 is sleeved on the drive wheel 72 and driven wheel 73. The motor 71 is used to drive the drive wheel 72 to rotate. The lifting arm 4 is connected to the corresponding belt 74. In this way, the motor 71 drives the drive wheel 72 to rotate, which in turn causes the belt 74 to rotate, thereby driving the lifting arm 4 to perform lifting and lowering movements, adjusting the height of the sensor 3, and better measuring the waist and hip circumference of the person being measured.

[0025] Further optimization includes a weighing component 2, which is located at the bottom of the measurement space. The weighing component 2 is a weight scale, and the person being measured stands within the measurement range of the weight scale to measure their weight.

[0026] like Figure 1 and Figure 2 As shown, it also includes a height measuring component 1. A horizontal bar 62 is set on a column 6, and the height measuring component 1 is set on the horizontal bar 62. The height measuring component 1 is suspended at the top of the measuring space. The height measuring component 1 can use a height measuring radar or an infrared height measuring instrument (including but not limited to these two measurement methods, an ultrasonic height measuring instrument can also be used, which uses ultrasonic positioning technology to emit sound waves upward. When the sound waves are reflected back by the top of the human head, the time difference can be sensed by the ultrasonic height measuring instrument, thereby calculating the height of the tester).

[0027] Further optimizations include a barcode scanner on the mounting frame for scanning barcodes or QR codes, facilitating the verification of the measurer's information, and a display 9 on the mounting frame to provide instructions to the measurer and display measurement results.

[0028] In this embodiment, the multiple sensors 3 include a first radar located at the middle position inside the first lifting arm, two second radars located at the two included angles inside the first lifting arm, and two third radars located at the two suspended ends of the first lifting arm respectively. The multiple sensors 3 also include a fourth radar located at the middle position inside the second lifting arm and two fifth radars respectively located at the two suspension ends of the second lifting arm; The detection directions of the first radar and the fourth radar are set opposite each other, and the detection directions of the two third radars are set opposite each other. The detection directions of the two second radars are towards the direction of the fourth radar; The detection direction of the two fifth radars is towards the direction of the first radar.

[0029] In summary, during measurement, the person stands in the measurement space. The height measurement component 1 measures the person's height, and the weighing component 2 measures the person's weight. The imaging module 8 captures images of the person and calculates and locates the position of the person's waist or hips. Multiple sensors 3 are located around the person and measure the waistline from different angles, thus constructing a waist contour and obtaining the person's waist circumference information. The height measurement component 1, the weighing component 2, and the multiple sensors 3 transmit the measurement information to the data processing module (the hardware and software involved in the data processing module are all existing technologies) for processing. Simultaneously, the measurement of the person's height, weight, and waist-to-hip ratio (including height, weight, waist circumference, hip circumference, waist-to-hip ratio, and BMI) is completed. In this way, the measurement of the person's human body data is completed without contact, which is very convenient. The above are merely preferred embodiments of this application, and the present invention is not limited to the above embodiments. It is understood that other improvements and variations that can be directly derived or conceived by those skilled in the art without departing from the spirit and concept of the present invention should be considered to be included within the protection scope of the present invention.

Claims

1. An intelligent body shape measurement component, characterized in that, include: Waist measurement module; The waist measurement module includes a drive mechanism (7) and a lifting arm (4), wherein the drive mechanism (7) is used to drive the lifting arm (4) to perform lifting movements; The lifting arm (4) is provided with a number of sensors (3), which are distributed on the lifting arm (4) and form a measurement space around it; the sensors (3) are used to measure the distance between the sensor and the person measuring in the measurement space.

2. The intelligent body shape measurement component according to claim 1, characterized in that: It also includes a shooting module (8) for taking pictures of the surveyor.

3. The intelligent body shape measurement component according to claim 1, characterized in that: The sensor (3) is a millimeter-wave radar, and the detection angle of the millimeter-wave radar is less than 12 degrees.

4. The intelligent body shape measurement component according to claim 3, characterized in that: The measurement directions of several of the millimeter-wave radars are all directed towards the center of the measurement space.

5. The intelligent body shape measurement component according to claim 2, characterized in that: The shooting module (8) is a wide-angle camera with a field of view greater than 90 degrees.

6. The intelligent body shape measurement component according to claim 5, characterized in that: The wide-angle camera is positioned directly in front of the person.

7. The intelligent body shape measurement component according to claim 2, characterized in that: It also includes a column (6), and the lifting arm (4) is set on the column (6). There are two columns (6) and two lifting arms (4), and the two lifting arms (4) are respectively set on both sides of the measuring space.

8. The intelligent body shape measurement component according to claim 7, characterized in that: The shooting module (8) is mounted on the lifting arm (4) or the column (6).

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