Clothing body measurement and personalized display device capable of realizing data closed-loop optimization

Abstract

The invention relates to the technical field of female clothing display, in particular to a clothing body measurement and personalized display device capable of realizing data closed-loop optimization, which comprises a display model and a moving plate, the display model is mounted at the end of the moving plate, a telescopic protective shell is arranged at the bottom of the moving plate, and an annular base is arranged at the bottom of the telescopic protective shell. A plurality of universal wheels are arranged at the bottom of the annular base, a movable cavity is formed in the annular base, a threaded rod for adjusting the height of the movable plate is arranged in the movable cavity, a supporting plate is arranged at the end of the movable plate, and supporting balls for supporting the shoulder width of the display model are symmetrically arranged on the two sides of the supporting plate. By arranging a supporting ball, the output end of a first driving motor drives a first driving gear to rotate, the first driving gear drives a first transmission gear to rotate, the first transmission gear drives a bidirectional lead screw to rotate, and a first threaded shaft sleeve moves on the outer side wall of the first threaded shaft sleeve through an internal thread; the first threaded shaft sleeve drives the supporting ball to move, and the adjusting time of a traditional device is shortened.

Description

Technical Field

[0001] This invention relates to the field of women's clothing display technology, and in particular to a clothing measurement and personalized display device that can achieve data closed-loop optimization. Background Technology

[0002] Women's clothing measurement tools and personalized display devices are essential professional equipment in the design and production process of women's clothing. They can intuitively display the overall outline of women's clothing, make detailed shape adjustments according to actual needs, and ensure that women's clothing maintains an ideal pattern structure and precise proportions in subsequent production processes.

[0003] Because traditional women's clothing measuring tools and personalized display devices do not fully consider the diversity of women's clothing sizes in their design, when displaying women's clothing of different sizes, the length, width, and style of various women's clothing vary. It is necessary to frequently adjust the height and width parameters of the device according to the actual display needs. The operation time for adjusting the width and height of traditional devices is long, making it difficult for operators to quickly complete the adjustment, increasing the time cost in the women's clothing display process. It is also prone to errors due to multiple manual adjustments, reducing the efficiency of the overall display process. The device is difficult to adapt to the three-dimensional shape of women's clothing of different sizes, affecting the visual effect and overall presentation quality of women's clothing during the exhibition, resulting in a lower finished product effect. Summary of the Invention

[0004] The purpose of this invention is to solve the problems of low compatibility and long adjustment time of existing display devices, and to propose a clothing measurement and personalization display device that can realize data closed-loop optimization.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A garment measurement and personalization display device capable of achieving data closed-loop optimization includes a display model and a movable plate. The display model is mounted on the end of the movable plate. The bottom of the movable plate is provided with a telescopic protective shell. The bottom of the telescopic protective shell is provided with an annular base. The bottom of the annular base is provided with multiple universal wheels. An movable cavity is opened inside the annular base. A threaded rod for adjusting the height of the movable plate is provided inside the movable cavity. A support plate is provided at the end of the movable plate. Support balls supporting the shoulder width of the display model are symmetrically provided on both sides of the support plate. Protruding plates supporting the waist width of the display model are symmetrically provided on both sides of the support plate.

[0006] Preferably, the display model is equipped with multiple sets of acquisition sensors embedded inside and on its surface. The acquisition sensors include pressure sensors, optical sensors, motion sensors, and data transmission modules. The acquisition sensors establish a wireless communication connection with an external mobile phone app.

[0007] Preferably, the display model is made of warp-knitted sponge composite velvet material, the support ball and the convex plate are both made of silicone-coated sponge material, the end of the annular base is provided with multiple guide rods, the guide rods pass through the moving plate, and the end of the guide rod is provided with a first limiting ring.

[0008] Preferably, the inner wall of the annular base is provided with a second threaded bushing, the threaded rod and the second threaded bushing are threadedly connected, and the end of the threaded rod is provided with a second limiting ring.

[0009] Preferably, the inner sidewall of the annular base is provided with an L-shaped plate, the end of the L-shaped plate is provided with a second drive motor, the output end of the second drive motor is provided with a second drive gear, the outer sidewall of the second threaded bushing is provided with a second transmission gear, and the second drive gear and the second transmission gear mesh with each other.

[0010] Preferably, the support plate is provided with a bidirectional lead screw at its end, and a first threaded bushing is symmetrically provided on the outer side wall of the bidirectional lead screw, and the support ball is installed at the end of the first threaded bushing.

[0011] Preferably, the support plate has a groove at its end, a first drive motor is provided on the inner sidewall of the groove, a first drive gear is provided at the output end of the first drive motor, and a first transmission gear is provided on the outer sidewall of the bidirectional lead screw, wherein the first drive gear and the first transmission gear mesh with each other.

[0012] Preferably, the support plate has symmetrically provided telescopic guide rods on its sidewalls, and the ends of the telescopic guide rods are connected to the outer sidewall of the first threaded bushing.

[0013] Preferably, the movable plate has a groove at its end, a slider is provided in the groove, a support block is provided at the end of the slider, a support rod is provided on the side wall of the support block, and the protruding plate is installed at the end of the support rod.

[0014] Preferably, the side wall of the support plate is provided with a sliding groove, the inner side wall of the sliding groove is provided with an electric telescopic rod, the output end of the electric telescopic rod is provided with a moving block, the side wall of the moving block is provided with a connecting rod, and the side wall of the connecting rod is connected to the side wall of the support block.

[0015] Compared with the prior art, the present invention has the following advantages: 1. This invention, by setting a support ball, allows the output end of the first drive motor to drive the first drive gear to rotate, which in turn drives the first transmission gear to rotate. The first transmission gear then drives the bidirectional lead screw to rotate, and the first threaded bushing moves on the outer wall of the first threaded bushing via its internal thread. The first threaded bushing then drives the support ball to move, reducing the adjustment time of traditional devices. It allows for adjustment according to the shoulder width of different women's clothing. By setting a convex plate, the output end of the electric telescopic rod drives the moving block to move, and the moving block drives the support block to move via the connecting rod. The support block then drives the support rod and the convex block to move, making it convenient for operators to adjust the waist width of the display model and improving the adaptability of the display device.

[0016] 2. This invention, by setting a threaded rod, allows for the rotation of a second drive gear by a second drive motor when displaying women's clothing of different lengths. The second drive gear then rotates a second transmission gear, which in turn rotates a second threaded bushing. The threaded bushing, through its internal thread, drives the threaded rod to move up and down within the movable cavity. The threaded rod pushes the movable plate to change its height, facilitating height adjustment by the operator. By setting a guide rod and a first limiting ring, the stability of the vertical lifting of the movable plate is ensured, meeting the three-dimensional display needs of women's clothing of different height proportions. Attached Figure Description

[0017] Figure 1 This is an isometric view of a clothing measurement and personalization display device that enables data closed-loop optimization, as proposed in this invention. Figure 2 The left and right arexonometric views of a clothing measurement and personalization display device that can achieve data closed-loop optimization proposed in this invention. Figure 3 A partial schematic diagram (A) shows a clothing measurement and personalization display device that enables data closed-loop optimization, as proposed in this invention. Figure 4 This is a sectional side view of the annular base of a clothing measurement and personalization display device that can achieve data closed-loop optimization, as proposed in this invention. Figure 5 This is a partial schematic diagram (B) of a clothing measurement and personalization display device that enables data closed-loop optimization, as proposed in this invention. Figure 6 This is a top-section view of the annular base of a clothing measurement and personalization display device that can achieve data closed-loop optimization, as proposed in this invention. Figure 7 This is a partial schematic diagram (C) of a clothing measurement and personalization display device that enables data closed-loop optimization, as proposed in this invention.

[0018] In the diagram: 1. Display model; 101. Data acquisition sensor; 2. Telescopic protective shell; 3. Annular base; 4. Universal wheel; 5. First threaded bushing; 6. Support ball; 7. Support plate; 8. First limiting ring; 9. Guide rod; 10. Protruding plate; 11. Moving plate; 12. First transmission gear; 13. Two-way lead screw; 14. Telescopic guide rod; 15. First drive motor; 16. First drive gear; 17. Threaded rod; 18. Second limiting ring; 19. Moving block; 20. Connecting rod; 21. Electric telescopic rod; 22. Sliding groove; 23. Sliding groove; 24. Sliding block; 25. Support rod; 26. Support block; 27. Second transmission gear; 28. Second drive gear; 29. ​​L-shaped plate; 30. Second drive motor; 31. Second threaded bushing. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0020] Reference Figures 1-7 A women's clothing measurement and personalization display device that enables data closed-loop optimization includes a display model 1 and a moving plate 11. The display model 1 is fixedly installed at the end of the moving plate 11, and the telescopic protective shell 2 is fixedly installed at the bottom of the moving plate 11. This arrangement ensures the stability of the moving plate 11 during the adjustment process and reduces the amount of dust entering the device, which could cause mechanical failure and affect the stability during subsequent lifting.

[0021] The model 1 is equipped with multiple sets of acquisition sensors 101 embedded inside and on its surface. The acquisition sensors 101 include pressure sensors, optical sensors, motion sensors and data transmission modules. The acquisition sensors 101 establish a wireless communication connection with an external mobile phone App. Data is collected from users through optical sensors, and the user's body shape data, skin color data, and activity status data are analyzed. The user's social behavior data and emotional feedback data are linked through a mobile app to form a multimodal data collection link. Through the built-in data processing module and closed-loop optimization algorithm, adjustment commands are output according to the collected data to control the movement of the support ball 6, convex plate 10 and threaded rod 17 of the device, so as to achieve adaptive optimization of the parameters of the display model 1. It should be noted that for pressure sensor data acquisition and 3D body shape parameter conversion, the pressure sensor matrix uses 8 key contact points (2 on the shoulders, 2 on the chest, 2 on the waist, and 2 on the buttocks), with 4 high-precision pressure sensors deployed at each point, forming a 32-point pressure acquisition matrix. The acquisition frequency is 1 time / 10ms to ensure the capture of instantaneous contact pressure distribution. The pressure-deformation mapping algorithm is implemented as follows: Combining the three-dimensional coordinates of the sensor (preset in the device control module), the spatial position offset of each acquisition point is calculated by triangulation, and three-dimensional body shape parameters of shoulder width (error ≤ 0.3cm), chest circumference (error ≤ 0.4cm), waist circumference (error ≤ 0.3cm), hip circumference (error ≤ 0.4cm), and torso length (error ≤ 0.5cm) are fitted and generated. User body shape baseline establishment: During data collection, the average of 10 sets of stable pressure data is taken as the initial baseline. The baseline is updated once every 24 hours thereafter. When the body shape parameters collected for 3 consecutive times deviate from the baseline by more than 5%, it is determined to be a dynamic change in body shape (such as weight gain or loss, or change in posture habits), and the baseline is automatically updated, and the device adjustment threshold is adjusted synchronously.

[0022] For the acquisition of skin color data and the construction of the feature library by optical sensor, the optical sensor adopts 3 consecutive samplings (interval of 500ms), each sampling generates a 1080P pixel matrix. Through grayscale processing and median filtering algorithm, interference pixels of hair and clothing texture are removed, and effective pixels of skin area are retained. Skin color parameter calculation: Take the average of the RGB values ​​of the effective pixels, calculate the color temperature value through the color temperature conversion formula, and match the skin color classification standard; Skin color feature library storage: Indexed by user ID, it stores RGB values, color temperature values, skin color classification results, and seasonal correction coefficients, and supports quick retrieval of suitable color schemes by skin color classification and color temperature range.

[0023] The motion sensor is used for scene recognition and data processing. The motion sensor is equipped with an accelerometer and a gyroscope. The motion sensor collects one set of data every 50ms, including X / Y / Z axis acceleration and angular velocity, and generates a time sequence of activity data. Each analysis window lasts 10 seconds. The input features of the machine learning model include: average acceleration, maximum acceleration, acceleration variance, mean angular velocity, and action frequency. The training set contains three types of scene samples. The scene determination rules are as follows: Office setting: average acceleration ≤0.3g, average angular velocity ≤30° / s, movement frequency ≤5 times / minute, duration ≥15 minutes; Motion scenarios: average acceleration ≥ 0.8g, average angular velocity ≥ 60° / s, movement frequency ≥ 15 times / minute, duration ≥ 5 minutes; Social scenarios: average acceleration 0.3g-0.8g, average angular velocity 30° / s-60° / s, movement frequency 5-15 times / minute, duration ≥10 minutes; When switching scenes, the model updates the judgment results in real time and pushes scene adaptation instructions synchronously.

[0024] The correlation and feature extraction of social and emotional data are as follows: Social data processing: The mobile app obtains users' public social media activity through the OAuth2.0 protocol, extracts tag keywords using the TF-IDF algorithm, maps the keywords to style vectors using the Word2Vec model, and counts high-frequency adjectives in interactive comments, with a weight of 30%, to form style preference features; Emotional data collection: Proactive feedback: The app provides a 5-level emotion scale and a custom emotion input box, which is converted into an emotion vector after the user submits it; Voice-assisted recognition: It supports users to input 10 seconds of voice, extracts voice frequency, loudness, and speech rate features, and helps to judge emotions. The weight ratio of voice recognition results and active feedback is 30% and 70%, respectively.

[0025] The closed-loop optimization algorithm is detailed as follows: Data fusion preprocessing: Multimodal data vector construction: Body shape parameters, skin color features, activity scenarios, social styles, and emotional states are normalized and then weighted and fused to generate a 36-dimensional multimodal data vector. The weights are allocated as follows: body shape 35%, skin color 20%, activity 15%, social 15%, and emotion 15%, ensuring the priority of core influencing factors. Algorithm step S1: The device adaptively adjusts as follows: Adjustment instruction generation logic: Extract body shape parameters and activity scene features from multimodal data vectors, and calculate the fit of each part; Set the adaptation threshold: ≥85% for core parts is acceptable, <85% triggers adjustment; The specific adjustments will be implemented as follows: Shoulder width adjustment: When the shoulder width fit is <85% in social scenarios, the App sends a command to the device MCU, the first drive motor 15 starts, the first drive motor 15 drives the first drive gear 16 to mesh with the first transmission gear 12, the bidirectional screw 13 rotates, drives the first threaded bushings 5 ​​on both sides to move in opposite directions, the support ball 6 expands outward, the telescopic guide rod 14 telescopically extends and guides, after adjustment the pressure sensor feeds back the pressure distribution once every 10ms until the fit is ≥85%, the motor stops running; Waist adjustment: When the waist fit is <85% during exercise, the electric telescopic rod 21 retracts, driving the moving block 19 to move along the sliding groove 22. The supporting block 26 is pulled through the connecting rod 20, the slider 24 slides along the sliding groove 23, and the convex plate 10 moves inward to reserve waist movement margin. After adjustment, the pressure sensor detects the uniformity of waist pressure distribution. If the fit drops below 75% during exercise, a secondary adjustment is automatically triggered. Height adjustment: Based on the torso length parameters and scene requirements, the second drive motor 30 is started, the second drive gear 28 meshes with the second transmission gear 27, the second threaded bushing 31 drives the threaded rod 17 to rise and fall, the guide rod 9 ensures vertical rise and fall, the height error of the adjusted moving plate 11 is ≤0.3cm, and the second limit ring 18 prevents the threaded rod 17 from disengaging.

[0026] S1.3 Adjustment Data Recording: The adjusted support ball spacing, convex plate position, and threaded rod height data are stored in the user data file as the initial reference values ​​for the next adjustment.

[0027] Algorithm step S2: Intelligent outfit recommendation and data closed-loop optimization are as follows: Machine learning model selection and input parameters: The model matches outfit ideas for similar users based on user skin color classification and style preferences. It takes multimodal data vectors, real-time scene data, and weather data as inputs and outputs outfit idea vectors. Weather data adaptation rules: For temperatures ≤15℃, warm materials (wool, down, thermal conductivity ≤0.04W / (m・K)) are recommended; for humidity ≥60%, breathable materials (cotton, linen, quick-drying fabrics, breathability ≥500mL / (m²・s)) are recommended; for UV radiation ≥50000lux, sun protection materials (UPF ≥50+) are recommended.

[0028] Personalized outfit ideas generated: Color recommendations: Based on the skin tone feature library, cool-toned skin tones are recommended to brighten the complexion with white tones, while warm-toned skin tones are recommended to warm-toned complexions. Recommended fit: Based on three-dimensional body parameters, if shoulder width > 42cm, drop shoulder sleeve is recommended; if waist / hip ratio > 0.8, A-line fit is recommended (hem flare angle 15-20°); if body type is slim, loose fit is recommended (add 2-3cm extra room in bust and waist). Data closed-loop optimization link: Reverse data input: After the user adjusts the virtual clothing pattern parameters, the App automatically converts the adjusted parameters into device adjustment commands, which are transmitted to the device via Bluetooth 5.2 to drive the first drive motor 15, electric telescopic rod 21, and second drive motor 30 to open, and simultaneously adjust the positions of the support ball 6, convex plate 10, and threaded rod 17, so as to realize the linkage between virtual adjustment and physical device. Feedback data collection: After the device is adjusted, the pressure sensor and optical sensor collect the adaptation data and skin color-clothing color matching data again. The social data module records the user's click, favorite and share behavior of the recommended scheme. The emotion module collects the user's satisfaction rating (1-5 points) of the dressing effect. Model Iteration and Optimization: Feedback data is input into the machine learning model every 7 days, and the model weights are updated using gradient descent (the weight of the solution with a satisfaction score ≥4 is increased by 10%, and the weight of the solution with a fit of <80% is decreased by 15%). At the same time, the user's body shape baseline, skin color feature library and style preference vector are updated, so that the accuracy of subsequent adjustment instructions and clothing recommendations is improved by 5%-8% / week, forming a complete data closed loop of "collection-processing-adjustment-recommendation-feedback-iteration".

[0029] III. Key Technology Support Data transmission: It adopts the dual protocol of "Bluetooth 5.2 + TCP / IP". Real-time sensor data is transmitted to the App via Bluetooth (latency ≤100ms), while historical data and model iteration data are transmitted to the cloud server via TCP / IP to ensure data security and transmission stability. Algorithm response speed: Device adjustment command response time ≤300ms, outfit scheme generation time ≤2s, meeting real-time interaction requirements; Privacy protection: Social data is collected only from public tags and comments, and private chat content is not collected; user biometric data (body shape, skin color) is backed up locally and in encrypted cloud storage, and users can delete data at any time.

[0030] like Figure 1 As shown, the annular base 3 is fixedly installed at the bottom of the telescopic protective shell 2, and multiple casters 4 are fixedly installed at the bottom of the annular base 3. Through the cooperation of the casters 4 and the annular base 3, it is convenient for operators to move the entire device and facilitate the display of women's clothing in different venues.

[0031] like Figure 3 As shown, the annular base 3 has a movable cavity, and the movable cavity has a threaded rod 17 for adjusting the height of the movable plate 11. Multiple guide rods 9 are fixedly installed at the end of the annular base 3, and the guide rods 9 pass through the end of the movable plate 11. The first limiting ring 8 is coaxially fixedly installed at the end of the guide rod 9. Through the cooperation of the guide rod 9 and the first limiting ring 8, the displacement of the movable plate 11 during the lifting process is reduced, ensuring that the display model 1 maintains stability when adjusting the height, and improving the finished product effect during subsequent display.

[0032] like Figure 7As shown, the second threaded bushing 31 is rotatably mounted on the inner side wall of the annular base 3. The second threaded bushing 31 has an internal thread that matches the threaded rod 17. The threaded rod 17 and the second threaded bushing 31 are threadedly connected. The second limiting ring 18 is fixedly mounted on the end of the threaded rod 17. Through the mutual cooperation of the threaded rod 17 and the second threaded bushing 31, the second threaded bushing 31 drives the threaded rod 17 to rise and fall through the internal thread. The threaded rod 17 drives the moving plate 11 to adjust its height. The second limiting ring 18 prevents the threaded rod 17 from disengaging during the rising and falling process, ensuring the stability of the device operation.

[0033] like Figure 7 As shown, the L-shaped plate 29 is fixedly mounted on the inner side wall of the annular base 3, the second drive motor 30 is fixedly mounted on the end of the L-shaped plate 29, the second drive gear 28 is coaxially fixedly mounted on the output end of the second drive motor 30, and the second transmission gear 27 is coaxially fixedly mounted on the outer side wall of the second threaded bushing 31. The second drive gear 28 and the second transmission gear 27 mesh with each other. Through the mutual cooperation of the second drive gear 28 and the second transmission gear 27, the output end of the second drive motor 30 drives the second drive gear 28 to rotate, the second drive gear 28 drives the second transmission gear 27 to rotate, and the second transmission gear 27 drives the second threaded bushing 31 to rotate, thereby realizing the lifting and lowering adjustment of the threaded rod 17. This facilitates the operator in adjusting the height of the display model 1 and reduces the labor intensity of the operator.

[0034] like Figure 2 As shown, the bidirectional lead screw 13 is rotatably mounted at the end of the support plate 7. The first threaded bushing 5 is symmetrically and coaxially mounted on the outer wall of the bidirectional lead screw 13. The first threaded bushing 5 has an internal thread that is compatible with the first threaded bushing 5. The first threaded bushing 5 and the bidirectional lead screw 13 are threadedly connected. The support ball 6 is fixedly mounted at the end of the first threaded bushing 5. Through the mutual cooperation between the support ball 6 and the first threaded bushing 5, the bidirectional lead screw 13 drives the two first threaded bushings 5 ​​to move in opposite directions, adjusting the distance between the support balls 6 so that the support balls 6 can squeeze the shoulder of the display model 1. This makes it convenient for the operator to adjust the shoulder width of the display model 1 and improves the adaptability of the device to women's clothing with different shoulder widths.

[0035] like Figure 3As shown, the movable plate 11 has a support plate 7 at its end, and support balls 6 supporting the shoulder width of the display model 1 are symmetrically arranged on both sides of the support plate 7. The support plate 7 has a groove at its end, and the first drive motor 15 is fixedly installed on the inner wall of the groove. The first drive gear 16 is fixedly installed at the output end of the first drive motor 15, and the first transmission gear 12 is coaxially fixedly installed on the outer wall of the double-acting screw 13. The first drive gear 16 and the first transmission gear 12 mesh with each other. Through the mutual cooperation of the first drive gear 16 and the first transmission gear 12, the output end of the first drive motor 15 drives the first drive gear 16 to rotate, the first drive gear 16 drives the first transmission gear 12 to rotate, and the first transmission gear 12 drives the double-acting screw 13 to rotate, thereby realizing the opposite movement of the first threaded bushing 5 and completing the precise adjustment of the spacing of the support balls 6 to meet the display needs of women's clothing with different shoulder widths.

[0036] like Figure 3 As shown, the telescopic guide rods 14 are symmetrically fixed on the side wall of the support plate 7. The end of the telescopic guide rods 14 is connected to the outer side wall of the first threaded bushing 5. Through the cooperation between the telescopic guide rods 14 and the first threaded bushing 5, the telescopic guide rods 14 guide and support the movement of the first threaded bushing 5, ensuring that the first threaded bushing 5 moves in opposite directions under the drive of the bidirectional screw 13, reducing the offset of the support ball 6, and improving the stability of the spacing adjustment of the support ball 6.

[0037] like Figure 5 As shown, the support plate 7 has symmetrically arranged protruding plates 10 on both sides to support the waist width of the display model 1. The movable plate 11 has a groove 23 at its end. The slider 24 is slidably disposed on the inner side wall of the groove 23. The support block 26 is fixedly disposed on the end of the slider 24. The support rod 25 is fixedly disposed on the side wall of the support block 26. The protruding plate 10 is fixedly installed on the end of the support rod 25. Through the cooperation of the groove 23 and the slider 24, the slider 24 slides in the groove 23. The slider 24 drives the support block 26 to move. The support block 26 drives the support rod 25 and the protruding plate 10 to move horizontally, thereby realizing the adjustment of the waist width of the display model 1 to meet the display needs of different styles of women's clothing.

[0038] like Figure 5 As shown, a sliding groove 22 is provided on the side wall of the support plate 7. An electric telescopic rod 21 is fixedly installed on the inner side wall of the sliding groove 22. A moving block 19 is slidably installed at the output end of the electric telescopic rod 21. A connecting rod 20 is rotatably installed on the side wall of the moving block 19. The side wall of the connecting rod 20 and the side wall of the support block 26 are rotatably connected. Through the cooperation of the connecting rod 20 and the support block 26, the output end of the electric telescopic rod 21 drives the moving block 19 to slide in the sliding groove 22. The moving block 19 drives the support block 26 to move through the connecting rod 20. This makes it convenient for operators to adjust the waist width of the display model 1, reduces the labor intensity of operators, and improves the efficiency of the overall display process.

[0039] The display model 1 is made of warp-knitted sponge composite velvet material. The support ball 6 and the convex plate 10 are both made of silicone-coated sponge material. This arrangement gives the warp-knitted sponge composite velvet material good elasticity and resilience, which facilitates the subsequent compression of the inner wall of the display model 1 by the support ball 6 and the convex plate 10, presenting the best display effect. The silicone-coated sponge material combines the wear resistance of silicone and the softness of sponge, providing sufficient support and reducing the scratches or pressure that hard materials may cause to women's clothing, thus ensuring the display quality of women's clothing.

[0040] The functional principle of this invention can be explained through the following operational methods: The operator moves the annular base 3 to a suitable position using the casters 4, and then starts the second drive motor 30. The second drive motor 30 drives the second drive gear 28 to rotate, the second drive gear 28 drives the second transmission gear 27 to rotate, and the second transmission gear 27 drives the second threaded bushing 31 to rotate. The threaded rod 17 and the second threaded bushing 31 are threadedly connected. The rotation of the second threaded bushing 31 causes the threaded rod 17 to move up and down. The rotation of the threaded rod 17 causes the moving plate 11 to move up and down under the guidance of the guide rod 9, thereby adjusting the height of the display model 1. When it is necessary to adjust the shoulder width of display model 1, the first drive motor 15 is started. The first drive motor 15 drives the first drive gear 16 to rotate, the first drive gear 16 drives the first transmission gear 12 to rotate, the first transmission gear 12 drives the double-acting screw 13 to rotate, the double-acting screw 13 rotates so that the first threaded bushings 5 ​​on both sides move in opposite directions, the first threaded bushings 5 ​​drive the support ball 6 to move, thereby realizing the adjustment of the shoulder width of display model 1. When it is necessary to adjust the waist width of the display model 1, the electric telescopic rod 21 is activated. The electric telescopic rod 21 drives the moving block 19 to move in the sliding groove 22. The moving block 19 drives the support block 26 to move through the connecting rod 20. The support block 26 drives the slider 24 to slide in the sliding groove 23. The support block 26 drives the convex plate 10 to move through the support rod 25, thereby realizing the adjustment of the waist width of the display model 1.

[0041] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A garment measurement and personalization display device capable of achieving data closed-loop optimization, comprising a display model (1) and a movable plate (11), wherein the display model (1) is mounted on the end of the movable plate (11), characterized in that, The bottom of the movable plate (11) is provided with a telescopic protective shell (2), the bottom of the telescopic protective shell (2) is provided with an annular base (3), the bottom of the annular base (3) is provided with multiple universal wheels (4), the annular base (3) is provided with a movable cavity, the movable cavity is provided with a threaded rod (17) for adjusting the height of the movable plate (11), the end of the movable plate (11) is provided with a support plate (7), the support plate (7) is symmetrically provided with support balls (6) on both sides for adjusting the shoulder width of the display model (1), and the support plate (7) is symmetrically provided with convex plates (10) on both sides for adjusting the waist width of the display model (1).

2. The clothing measurement and personalization display device capable of data closed-loop optimization according to claim 1, characterized in that, The display model (1) is equipped with multiple sets of acquisition sensors (101) embedded inside and on its surface. The acquisition sensors (101) include pressure sensors, optical sensors, motion sensors and data transmission modules. The acquisition sensors (101) establish a wireless communication connection with an external mobile phone App.

3. The clothing measurement and personalization display device capable of data closed-loop optimization according to claim 1, characterized in that, The display model (1) is made of warp-knitted sponge composite velvet material. The support ball (6) and the convex plate (10) are both made of silicone-coated sponge material. The end of the annular base (3) is provided with multiple guide rods (9). The guide rods (9) pass through the moving plate (11). The end of the guide rods (9) is provided with a first limiting ring (8).

4. The clothing measurement and personalization display device capable of data closed-loop optimization according to claim 1, characterized in that, The inner wall of the annular base (3) is provided with a second threaded bushing (31), the threaded rod (17) is threadedly connected to the second threaded bushing (31), and the end of the threaded rod (17) is provided with a second limiting ring (18).

5. The clothing measurement and personalization display device capable of data closed-loop optimization according to claim 1, characterized in that, The inner wall of the annular base (3) is provided with an L-shaped plate (29), the end of the L-shaped plate (29) is provided with a second drive motor (30), the output end of the second drive motor (30) is provided with a second drive gear (28), the outer wall of the second threaded bushing (31) is provided with a second transmission gear (27), and the second drive gear (28) and the second transmission gear (27) mesh with each other.

6. The clothing measurement and personalization display device capable of data closed-loop optimization according to claim 1, characterized in that, The support plate (7) is provided with a bidirectional lead screw (13) at its end. The outer side wall of the bidirectional lead screw (13) is symmetrically provided with a first threaded bushing (5). The support ball (6) is installed at the end of the first threaded bushing (5).

7. The clothing measurement and personalization display device capable of data closed-loop optimization according to claim 6, characterized in that, The support plate (7) has a groove at its end, and a first drive motor (15) is provided on the inner side wall of the groove. A first drive gear (16) is provided at the output end of the first drive motor (15). A first transmission gear (12) is provided on the outer side wall of the bidirectional lead screw (13). The first drive gear (16) and the first transmission gear (12) mesh with each other.

8. The clothing measurement and personalization display device capable of data closed-loop optimization according to claim 7, characterized in that, The support plate (7) has symmetrical telescopic guide rods (14) on its side wall, and the end of the telescopic guide rod (14) is connected to the outer side wall of the first threaded bushing (5).

9. The clothing measurement and personalization display device capable of data closed-loop optimization according to claim 1, characterized in that, The movable plate (11) has a groove (23) at its end, a slider (24) is provided in the groove (23), a support block (26) is provided at the end of the slider (24), a support rod (25) is provided on the side wall of the support block (26), and the protrusion plate (10) is installed at the end of the support rod (25).

10. A clothing measurement and personalization display device capable of data closed-loop optimization according to claim 9, characterized in that, The support plate (7) has a sliding groove (22) on its side wall. The inner side wall of the sliding groove (22) is provided with an electric telescopic rod (21). The output end of the electric telescopic rod (21) is provided with a moving block (19). The side wall of the moving block (19) is provided with a connecting rod (20). The side wall of the connecting rod (20) is connected to the side wall of the support block (26).

Images