Body measuring device for costume design

Abstract

The invention discloses a body measuring device for costume design, and belongs to the technical field of costume design, the body measuring device comprises a bottom plate, the top surface of the bottom plate is rotatably connected with a weighing mechanism, the weighing mechanism comprises a weighing seat rotatably connected with the bottom plate, the weighing seat is in transmission connection with a first driving mechanism, and one side of the top surface of the bottom plate is fixedly connected with a first connecting column; a second driving mechanism is arranged on the top surface of the first connecting column, a head fixing mechanism and a shoulder measuring mechanism are slidably connected in the first connecting column, a second connecting column is fixedly connected between the weighing seat and the first connecting column, and a waist measuring mechanism is slidably connected to the second connecting column. A measured person stands on the rotatable weighing seat, the first driving mechanism drives the weighing seat to rotate by 360 degrees, the second driving mechanism synchronously controls height adaptation of the head fixing mechanism and horizontal unfolding of the shoulder measuring mechanism, and the waist measuring mechanism is slidably positioned along the second connecting column. According to the invention, three-dimensional dynamic measurement can be realized, multi-dimensional data of body weight, head, shoulder and waist can be synchronously obtained, and traditional static measurement errors are eliminated.

Description

Technical Field

[0001] The present invention belongs to the technical field of clothing design, and particularly relates to a body measurement device for clothing design. Background Art

[0002] Before clothing design and production, designers need to measure the body dimensions of clothing users. The common body measurement method is to hold a tape measure and first measure from the head to the feet to record the height, and then measure the shoulder width, chest circumference, waist circumference, hip circumference, leg length, etc. Among them, during the measurement of the chest circumference, waist circumference, and hip circumference, the designer needs to frequently bend down to socket the tape measure outside the user's body for measurement, which requires a large amount of human input. And when encountering users with a larger body type, it is difficult for the designer to socket the tape measure outside the user's body, increasing the difficulty of body measurement. During the body measurement of children, children sometimes bend down or lower their heads unconsciously, resulting in deviations in the height and body circumference data measured by the tape measure, causing the designer to need to repeat the body measurement. At the same time, static measurement cannot reflect dynamic body characteristics. Summary of the Invention

[0003] The purpose of the present invention is to provide a body measurement device for clothing design to solve the problems existing in the above-mentioned prior art.

[0004] To achieve the above purpose, the present invention provides the following solution: The present invention provides a body measurement device for clothing design, including a bottom plate. A weighing mechanism is rotatably connected to the top surface of the bottom plate. The weighing mechanism includes a weighing seat rotatably connected to the bottom plate. The weighing seat is drivingly connected to a first driving mechanism, and the first driving mechanism is fixedly connected to the bottom plate. A first connecting column is fixedly connected to one side of the top surface of the bottom plate. A second driving mechanism is provided on the top surface of the first connecting column. A head fixing mechanism and a shoulder measurement mechanism are respectively slidably connected inside the first connecting column. The head fixing mechanism is located above the shoulder measurement mechanism. The second driving mechanism is respectively drivingly connected to the head fixing mechanism and the shoulder measurement mechanism. A second connecting column is fixedly connected between the weighing seat and the first connecting column. A waist measurement mechanism is slidably connected to the second connecting column.

[0005] Preferably, the first driving mechanism includes a first motor fixedly connected to the top surface of the bottom plate. A first bevel gear is fixedly connected to the output shaft of the first motor. A second bevel gear is provided outside the weighing seat. The first bevel gear meshes with the second bevel gear.

[0006] Preferably, a first slide groove is provided in the first connecting column, the second driving mechanism includes a second motor fixedly connected to the top surface of the first connecting column, the output shaft of the second motor extends into the first slide groove and is fixedly connected to a first lead screw, the first lead screw is rotatably connected to the bottom surface of the first slide groove, the shoulder measuring mechanism is slidably connected in the first slide groove, the shoulder measuring mechanism and the head fixing mechanism are respectively transmission connected to the first lead screw, a second slide groove is provided on the side of the first connecting column close to the weighing seat, the second slide groove is connected to the first slide groove, and the head fixing mechanism is slidably connected to the first slide groove and the second slide groove respectively.

[0007] Preferably, the shoulder measuring mechanism includes a first connecting rod slidably connected in the first slide groove, third slide grooves are respectively provided at two ends of the first connecting rod close to the side of the weighing seat, a third motor is fixedly connected to one end of the third slide groove, the output shaft of the third motor is fixedly connected to one end of a second lead screw, the other end of the second lead screw is slidably connected to the inner wall of the third slide groove, the second lead screw is threadedly connected to one end of the second connecting rod, the second connecting rod is slidably connected to the third slide groove, and the shoulder measuring part is fixedly connected to one end of the second connecting rod away from the second lead screw.

[0008] Preferably, the shoulder measuring portion comprises a first connecting plate fixedly connected to the second connecting rod, and infrared receivers are provided on opposite inner sides of two first connecting plates.

[0009] Preferably, the head fixing mechanism includes a third connecting rod slidably connected in the first slide groove, the third connecting rod is located above the first connecting rod, the third connecting rod is threadedly connected to the first lead screw, the third connecting rod is slidably connected to the second slide groove and extends to the outside of the second slide groove, the end of the third connecting rod located on the outside of the second slide groove is fixedly connected to the second connecting plate, and the bottom surface of the second connecting plate is rotatably connected to the head fixing part.

[0010] Preferably, the head fixing part includes a turntable rotatably connected to the bottom surface of the second connecting plate, the bottom surface of the turntable is provided with a fourth slide groove, a fourth motor is fixedly connected to one side of the turntable, the output shaft of the fourth motor extends into the fourth slide groove and is fixedly connected to a forward and reverse screw, a third connecting plate is symmetrically threaded on the forward and reverse screw, and the top of the third connecting plate is slidably connected to the fourth slide groove.

[0011] Preferably, the waist measuring mechanism includes a slider slidably connected to the second connecting column, one side of the slider is threadedly connected to a screw, the screw abuts against the second connecting column, and the side of the slider away from the first connecting column is fixedly connected to a first connecting seat, the first connecting seat is hollow, and a waist measuring ruler is provided in the first connecting seat.

[0012] Preferably, first grooves are symmetrically arranged in the weighing seat, and a display is arranged in the weighing seat.

[0013] Preferably, a laser altimeter is arranged on the bottom surface of the turntable.

[0014] The present invention discloses the following technical effects: The person to be measured stands on the rotatable weighing seat. The first driving mechanism drives the weighing seat to rotate 360°. The second driving mechanism synchronously controls the height adaptation of the head fixing mechanism and the horizontal expansion of the shoulder measuring mechanism. The waist measuring mechanism slides and positions along the second connecting column. The present invention can realize three-dimensional dynamic measurement, synchronously obtain multi-dimensional data of body weight, head, shoulders and waist, and eliminate traditional static measurement errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting a part of this application are used to provide a further understanding of this application. The schematic embodiments of this application and their descriptions are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0016] Figure 1 is a schematic structural diagram of the body measurement device for clothing design of the present invention;

[0017] Figure 2 is a front view of the body measurement device for clothing design of the present invention;

[0018] Figure 3 is a side view of the body measurement device for clothing design of the present invention.

[0019] In the figure: 1, bottom plate; 2, weighing seat; 3, first connecting column; 4, second connecting column; 5, first motor; 6, first bevel gear; 7, second bevel gear; 8, first chute; 9, second motor; 10, first lead screw; 11, second chute; 12, first connecting rod; 13, third chute; 14, third motor; 15, second lead screw; 16, second connecting rod; 17, first connecting plate; 18, infrared receiver; 19, third connecting rod; 20, second connecting plate; 21, turntable; 22, fourth chute; 23, fourth motor; 24, forward and reverse lead screw; 25, third connecting plate; 26, slider; 27, screw; 28, first connecting seat; 29, waist measuring ruler; 30, first groove; 31, display. DETAILED DESCRIPTION OF THE INVENTION

[0020] As a key tool for the intelligent transformation of the clothing industry, the technological development of clothing measurement devices has a profound impact on the efficiency and accuracy of clothing customization. This article systematically reviews the limitations of traditional manual measurement tools, the breakthrough progress of 3D scanning technology, the innovative design of portable devices, and the deep integration of AI algorithms and hardware devices. The research shows that the current technological system has formed a trinity solution of "hardware + software + algorithm", but still faces challenges such as fluctuating non-contact measurement accuracy, difficulties in multi-modal data fusion, and the need to optimize the user interaction experience. Future technological evolution will focus on directions such as three-dimensional reconstruction with millimeter-level accuracy, cross-device data standardization, and adaptive ergonomic modeling, promoting the intelligent transformation of clothing customization from "one version for one person" to "a thousand faces for one person".

[0021] The clothing measurement device is the core bridge connecting ergonomic data and clothing pattern design, and its technological evolution directly determines the fit and production efficiency of clothing. With the explosive growth of the demand for personalized customization in the consumer market, traditional measurement methods are no longer able to meet the modern production requirements of "rapid response, precise adaptation, and data traceability".

[0022] Technical limitations of traditional manual measurement tools

[0023] Inherent defects of contact measurement tools

[0024] As the most basic measurement tool, the flexible ruler has millimeter-scale graduation accuracy, but it has three major defects: First, it needs to directly contact sensitive parts of the human body, leading to privacy protection disputes; second, it is easy to produce a reading error of 0.5 - 2 cm due to fabric wrinkles and skin elasticity during the measurement process; third, data recording relies on manual annotation, making it difficult to achieve digital storage and cloud sharing. The height gauge adopts a vernier caliper structure, which can ensure the stability of longitudinal measurement, but it cannot capture the curved surface characteristics of the human body and has blind spots in the acquisition of three-dimensional data such as shoulder slope and dorsal kyphosis.

[0025] Operation bottlenecks of combined measurement instruments

[0026] The rod-shaped meter realizes cross-dimensional measurement through a telescopic ruler arm, but it requires two people to cooperate in operation, and the single measurement takes up to 3 - 5 minutes; although the bent-foot three-legged parallel gauge can obtain three-dimensional data such as head circumference and chest width, its self-weight exceeds 2 kg, restricting its application in store measurement scenarios; the antenna device adopts a symmetrical antenna structure, and it is easy to cause data distortion due to uneven pressure during chest thickness measurement, with an error rate of up to 15%.

[0027] Efficiency bottlenecks of traditional measurement processes

[0028] Traditional custom shops use the "tape measure + notebook" measurement mode. A single full-dimensional measurement requires the collection of 28 basic data items, which takes an average of 18-25 minutes. The manual recording method results in a data error rate of up to 3.2%, and it is difficult to achieve structured retrieval of historical data. Statistics from a high-end custom brand show that the rework rate caused by measurement data deviation is as high as 17%, and the cost of a single rework is more than 800 yuan.

[0029] A breakthrough in 3D scanning technology

[0030] Passive 3D reconstruction technology

[0031] The passive scanning system based on structured light coding uses a phase shift algorithm to calculate the depth information of the human body surface by projecting stripe patterns at multiple angles. The advantages of this technology are: first, it does not require an active light source and has strong adaptability to ambient light; second, a single scan takes 0.8 seconds and the data integrity is 98.7%; third, the point cloud density can reach 0.3mm / pixel, which meets the fine modeling requirements of high-end clothing. However, due to the difficulty of feature matching in texture-missing areas, there is still a reconstruction error of 5-8mm in the hair-covered area.

[0032] Active laser scanning solution

[0033] TOF LiDAR calculates spatial distance by emitting 905nm near-infrared pulses and combining the time-of-flight method. This technology has three major advantages: first, the measurement range is 0.1-5m, and the dynamic capture capability is outstanding; second, the accuracy stability is better than ±1mm, meeting the medical-grade human body measurement standards; third, it has strong resistance to ambient light interference and can still maintain a 95% measurement success rate under an illumination of 100,000 lux. After a certain professional clothing customization company introduced this technology, the body measurement efficiency increased by 83%, and the pattern fit increased from 72% to 94%.

[0034] Multi-spectral fusion measurement system

[0035] The system adopts a dual-band scanning architecture of visible light + near-infrared, and eliminates the blind spot of single-mode measurement through feature-level data fusion. The system has improved the measurement accuracy of complex curved areas such as shoulder blade protrusions and rib depressions by 40%, and the data integrity has reached 99.3%. Tests by a sports brand show that this technology can control the pattern adaptation error of tight sportswear within 0.8cm, significantly reducing the risk of sports friction injuries.

[0036] Innovative design of portable body measurement device

[0037] Modular Handheld Scanner

[0038] The foldable carbon fiber frame structure can achieve an effective scanning range of 1.2m×0.8m when unfolded, and the volume is reduced to 0.3m when folded. 3, meeting the mobile customization requirements. This device integrates a 16-line lidar and a binocular vision module, completing a full-body scan within 5 minutes and generating a 3D model containing 200 feature points. After a wedding dress customization enterprise applied this device, the store's per-square-meter efficiency increased by 60%, and the conversion rate of out-of-town customers increased by 35%.

[0039] Intelligent wearable body measurement clothing

[0040] It is equipped with 128 flexible pressure sensors and a 9-axis IMU unit, and calculates the dynamic contour of the human body through machine learning algorithms. This technology breaks through the limitations of traditional static measurement, can capture the morphological changes of the human body in 12 kinds of motion postures, and generates a dynamic body shape database. After a sports rehabilitation institution adopted this solution, the fitness of sportswear patterns increased from 68% to 91%, and customer satisfaction increased by 29 percentage points.

[0041] Augmented reality-assisted measurement system

[0042] The AR body measurement solution based on HoloLens 2 achieves precise alignment of virtual rulers and real human bodies through spatial anchor technology. This system supports gesture interaction and voice commands. The number of operation steps for a single measurement is reduced from 17 steps in the traditional method to 5 steps, and the measurement efficiency is increased by 70%. Data from a men's clothing customization brand shows that AR body measurement increases the first-order rate of new customers by 42% and shortens the repurchase cycle by 38%.

[0043] Deep integration of AI algorithms and hardware devices

[0044] Body shape classification model driven by deep learning

[0045] Construct a training set containing 120,000 groups of human body data, use the ResNet-152 network to extract body shape feature vectors, and realize the automatic recognition of 16 basic body shapes through an SVM classifier. The accuracy rate of this model on the test set reaches 97.3%, and the efficiency is 200 times higher than that of traditional manual classification. After a customized business on an e-commerce platform applied this technology, the click-through conversion rate of the intelligent recommendation system increased by 31%.

[0046] Pattern optimization using generative adversarial networks (GANs)

[0047] Train the WGAN-GP model to learn the human-clothing topological relationship. Input 8 basic data such as height and chest circumference to generate an optimization plan containing 236 pattern parameters. The accuracy of this algorithm in controlling the chest circumference increase and decrease reaches ±0.5 cm, which is 60% higher than the traditional empirical formula method. After a women's clothing brand applied it, the success rate of the first fitting increased from 58% to 89%, and the inventory turnover rate increased by 27%.

[0048] Virtual fitting driven by digital twins

[0049] Build a fabric database containing 42 layers of material parameters and combine ray tracing algorithms to achieve physically realistic clothing simulation. This system supports completing the entire process from 3D scanning to virtual try-on within 3 minutes, with a rendering accuracy of 4K level. Tests by a luxury brand show that virtual fitting reduces the customer decision-making time by 65% and the return and exchange rate by 41%.

[0050] Future Trends in Technology Development

[0051] Three-dimensional Reconstruction with Millimeter-level Precision

[0052] X-ray CT scanning technology based on photon-counting detectors has a spatial resolution of up to 0.05 mm, meeting the medical-grade human body measurement requirements. Experiments by a research institution show that this technology can control the measurement error of joint range of motion within 0.2°, providing data support for the development of functional sportswear.

[0053] Cross-device Data Standardization

[0054] Use blockchain technology to build a distributed human body database and achieve direct data connection between scanning devices, CAD systems, and production devices. A certain industry alliance predicts that this architecture can shorten the customized order processing cycle from 72 hours to 18 hours and reduce the supply chain cost by 38%.

[0055] Adaptive Ergonomic Modeling

[0056] Develop a dynamic body shape prediction system based on reinforcement learning and generate personalized human growth models through 14 days of continuous monitoring data. Pilot tests by a medical institution show that this system can extend the fitting cycle of adolescent school uniforms from 6 months to 18 months and reduce the repeated measurement cost by 72%.

[0057] The technological evolution of clothing design body measurement devices is undergoing a qualitative change from "tool innovation" to "system reconstruction". The deep integration of 3D scanning, AI algorithms, and Internet of Things technology not only reshapes the technical paradigm of body measurement but also gives birth to a new production model of "data-driven design". Future technological competition will focus on three dimensions: millisecond-level response speed, nanometer-level measurement accuracy, and non-intrusive interaction experience, driving the clothing industry towards the era of extreme personalization of "one person, one thousand faces". Industry participants need to accelerate the construction of a full-link technology ecosystem of "measurement - modeling - manufacturing" to gain the upper hand in the intelligent wave.

[0058] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0059] To make the above objects, features, and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0060] Referring to Figures 1 - 3 As shown, this embodiment provides a body measurement device for clothing design, including a bottom plate 1. A weighing mechanism is rotatably connected to the top surface of the bottom plate 1. The weighing mechanism includes a weighing seat 2 rotatably connected to the bottom plate 1. The weighing seat 2 is drivingly connected to a first driving mechanism, and the first driving mechanism is fixedly connected to the bottom plate 1. A first connecting column 3 is fixedly connected to one side of the top surface of the bottom plate 1. A second driving mechanism is provided on the top surface of the first connecting column 3. A head fixing mechanism and a shoulder measuring mechanism are respectively slidably connected inside the first connecting column 3. The head fixing mechanism is located above the shoulder measuring mechanism. The second driving mechanism is respectively drivingly connected to the head fixing mechanism and the shoulder measuring mechanism. A second connecting column 4 is fixedly connected between the weighing seat 2 and the first connecting column 3. A waist measuring mechanism is slidably connected to the second connecting column 4.

[0061] The person to be measured stands on the rotatable weighing seat 2. The first driving mechanism drives the weighing seat 2 to rotate 360°. The second driving mechanism synchronously controls the height adaptation of the head fixing mechanism and the horizontal expansion of the shoulder measuring mechanism. The waist measuring mechanism slides and positions along the second connecting column 4. The present invention can realize three-dimensional dynamic measurement, synchronously obtain multi-dimensional data of body weight, head, shoulders, and waist, and eliminate traditional static measurement errors.

[0062] In a further optimized solution, the first driving mechanism includes a first motor 5 fixedly connected to the top surface of the bottom plate 1. A first bevel gear 6 is fixedly connected to the output shaft of the first motor 5. A second bevel gear 7 is provided on the outside of the weighing seat 2. The first bevel gear 6 meshes with the second bevel gear 7.

[0063] The first motor 5 drives the weighing seat 2 to rotate smoothly through a bevel gear set, and the gear transmission ratio of 1:3 realizes precise angle control.

[0064] In a further optimized solution, a first sliding groove 8 is provided inside the first connecting column 3. The second driving mechanism includes a second motor 9 fixedly connected to the top surface of the first connecting column 3. The output shaft of the second motor 9 extends into the first sliding groove 8 and is fixedly connected to a first lead screw 10. The first lead screw 10 is rotatably connected to the bottom surface of the first sliding groove 8. The shoulder measuring mechanism is slidably connected inside the first sliding groove 8. The shoulder measuring mechanism and the head fixing mechanism are respectively drivingly connected to the first lead screw 10. A second sliding groove 11 is provided on one side of the first connecting column 3 close to the weighing seat 2. The second sliding groove 11 communicates with the first sliding groove 8. The head fixing mechanism is respectively slidably connected to the first sliding groove 8 and the second sliding groove 11.

[0065] The second motor 9 drives the double-headed lead screw, that is, the first lead screw 10, and independently controls the lifting of the head mechanism (0.5 mm lead) and the shoulder mechanism (1 mm lead) through different lead screw pitch sections.

[0066] For a further optimized solution, the shoulder measurement mechanism includes a first connecting rod 12 slidably connected in the first chute 8. On both sides of the two ends of the first connecting rod 12 close to the weighing seat 2, third chutes 13 are respectively provided. At one end within the third chute 13, a third motor 14 is fixedly connected. One end of an output shaft of the third motor 14 is fixedly connected to one end of a second lead screw 15, and the other end of the second lead screw 15 is slidably connected to the inner wall of the third chute 13. The second lead screw 15 is threadedly connected to one end of a second connecting rod 16. The second connecting rod 16 is slidably connected to the third chute 13. One end of the second connecting rod 16 far from the second lead screw 15 is fixedly connected to a shoulder measurement portion.

[0067] For a further optimized solution, the shoulder measurement portion includes a first connecting plate 17 fixedly connected to the second connecting rod 16. Infrared receivers 18 are provided on the relative inner sides of the two first connecting plates 17.

[0068] The third motor 14 respectively drives the second lead screw 15 to drive the infrared receivers 18 to horizontally expand at a speed of 10 cm / s, and the TOF technology is adopted to measure the shoulder width in real time. The measurement accuracy is ±1 mm, and the single measurement time is <3 seconds.

[0069] For a further optimized solution, the head fixing mechanism includes a third connecting rod 19 slidably connected in the first chute 8. The third connecting rod 19 is located above the first connecting rod 12. The third connecting rod 19 is threadedly connected to the first lead screw 10. The third connecting rod 19 is slidably connected to the second chute 11 and extends to the outside of the second chute 11. One end of the third connecting rod 19 located outside the second chute 11 is fixedly connected to a second connecting plate 20. A head fixing portion is rotatably connected to the bottom surface of the second connecting plate 20.

[0070] For a further optimized solution, the head fixing portion includes a turntable 21 rotatably connected to the bottom surface of the second connecting plate 20. A fourth chute 22 is provided on the bottom surface of the turntable 21. A fourth motor 23 is fixedly connected to one side of the turntable 21. An output shaft of the fourth motor 23 extends into the fourth chute 22 and is fixedly connected to a forward and reverse lead screw 24. Third connecting plates 25 are symmetrically threadedly connected to the forward and reverse lead screw 24. The tops of the third connecting plates 25 are slidably connected to the fourth chute 22.

[0071] The fourth motor 23 drives the forward and reverse lead screw 24 to drive the third connecting plates 25 to adaptively fix the head with a clamping force of 3 N, and the laser altimeter synchronously obtains the height of the parietal bone.

[0072] For a further optimized solution, the waist measurement mechanism includes a slider 26 slidably connected in the second connecting column 4. A screw 27 is threadedly connected to one side of the slider 26, and the screw 27 abuts against the second connecting column 4. One side of the slider 26 far from the first connecting column 3 is fixedly connected to a first connecting seat 28. The first connecting seat 28 is hollow, and a waist measurement ruler 29 is provided inside the first connecting seat 28.

[0073] Measure the waist circumference of the person to be measured with the waist measuring ruler 29.

[0074] For a further optimized solution, first grooves 30 are symmetrically arranged inside the weighing seat 2, and a display 31 is arranged inside the weighing seat 2.

[0075] For a further optimized solution, a laser altimeter is arranged on the bottom surface of the turntable 21.

[0076] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0077] The above-described embodiments are only used to describe the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A body measurement device for clothing design, characterized in that: It includes a bottom plate (1), on the top surface of the bottom plate (1) is rotatably connected a weighing mechanism, the weighing mechanism includes a weighing seat (2) rotatably connected to the bottom plate (1), the weighing seat (2) is drivingly connected to a first driving mechanism, the first driving mechanism is fixedly connected to the bottom plate (1), on one side of the top surface of the bottom plate (1) is fixedly connected a first connecting column (3), on the top surface of the first connecting column (3) is provided a second driving mechanism, inside the first connecting column (3) are respectively slidably connected a head fixing mechanism and a shoulder measuring mechanism, the head fixing mechanism is located above the shoulder measuring mechanism, the second driving mechanism is respectively drivingly connected to the head fixing mechanism and the shoulder measuring mechanism, between the weighing seat (2) and the first connecting column (3) is fixedly connected a second connecting column (4), and slidably connected to the second connecting column (4) is a waist measuring mechanism.

2. The clothing design body measurement device according to claim 1, wherein: The first driving mechanism includes a first motor (5) fixedly connected to the top surface of the bottom plate (1), the output shaft of the first motor (5) is fixedly connected with a first bevel gear (6), on the outside of the weighing seat (2) is provided a second bevel gear (7), and the first bevel gear (6) meshes with the second bevel gear (7).

3. The body measurement device for clothing design according to claim 1, characterized in that: Inside the first connecting column (3) is provided a first chute (8), the second driving mechanism includes a second motor (9) fixedly connected to the top surface of the first connecting column (3), the output shaft of the second motor (9) extends into the first chute (8) and is fixedly connected with a first lead screw (10), the first lead screw (10) is rotatably connected to the bottom surface of the first chute (8), the shoulder measuring mechanism is slidably connected inside the first chute (8), the shoulder measuring mechanism and the head fixing mechanism are respectively drivingly connected to the first lead screw (10), on one side of the first connecting column (3) close to the weighing seat (2) is provided a second chute (11), the second chute (11) communicates with the first chute (8), and the head fixing mechanism is respectively slidably connected to the first chute (8) and the second chute (11).

4. The clothing design body measurement device according to claim 3, characterized in that: The shoulder measuring mechanism includes a first connecting rod (12) slidably connected inside the first chute (8), on both ends of the first connecting rod (12) close to one side of the weighing seat (2) are respectively provided third chutes (13), at one end inside the third chute (13) is fixedly connected a third motor (14), the output shaft of the third motor (14) is fixedly connected with one end of a second lead screw (15), the other end of the second lead screw (15) is slidably connected to the inner wall of the third chute (13), the second lead screw (15) is threadedly connected with one end of a second connecting rod (16), the second connecting rod (16) is slidably connected to the third chute (13), and the end of the second connecting rod (16) far from the second lead screw (15) is fixedly connected with a shoulder measuring part.

5. The body measurement device for clothing design according to claim 4, wherein: The shoulder measuring part includes a first connecting plate (17) fixedly connected to the second connecting rod (16), and infrared receivers (18) are provided on the relative inner sides of the two first connecting plates (17).

6. The clothing design body measurement device according to claim 4, characterized in that: The head fixing mechanism includes a third connecting rod (19) slidably connected in the first chute (8). The third connecting rod (19) is located above the first connecting rod (12). The third connecting rod (19) is threadedly connected to the first lead screw (10). The third connecting rod (19) is slidably connected to the second chute (11) and extends outside the second chute (11). One end of the third connecting rod (19) located outside the second chute (11) is fixedly connected to a second connecting plate (20). A head fixing part is rotatably connected to the bottom surface of the second connecting plate (20).

7. The clothing design body measurement device according to claim 6, characterized in that: The head fixing part includes a turntable (21) rotatably connected to the bottom surface of the second connecting plate (20). A fourth chute (22) is provided on the bottom surface of the turntable (21). A fourth motor (23) is fixedly connected to one side of the turntable (21). The output shaft of the fourth motor (23) extends into the fourth chute (22) and is fixedly connected to a forward and reverse lead screw (24). Third connecting plates (25) are symmetrically threadedly connected to the forward and reverse lead screw (24). The top of the third connecting plate (25) is slidably connected to the fourth chute (22).

8. The body measurement device for clothing design according to claim 1, wherein: The waist measuring mechanism includes a slider (26) slidably connected in the second connecting column (4). A screw (27) is threadedly connected to one side of the slider (26). The screw (27) abuts against the second connecting column (4). A first connecting seat (28) is fixedly connected to the side of the slider (26) away from the first connecting column (3). The first connecting seat (28) is hollow. A waist measuring ruler (29) is provided in the first connecting seat (28).

9. The clothing design body measurement device according to claim 1, wherein: First grooves (30) are symmetrically provided in the weighing seat (2). A display (31) is provided in the weighing seat (2).

10. The body measurement device for clothing design according to claim 7, wherein: A laser altimeter is provided on the bottom surface of the turntable (21).

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