Male clothing modeling digital acquisition device

Abstract

The utility model provides a male clothing modeling digital acquisition device, and relates to the technical field of digital modeling. The male clothing modeling digital acquisition device comprises a scanning cabin, the lower end of the scanning cabin is connected with a base, the base is internally connected with a supporting seat, the upper end of the supporting seat is connected with a platform, the upper end of the base is connected with a supporting ring, a rotating ring is arranged between the supporting ring and the platform, and the inner wall of the rotating ring is connected with a gear ring. A servo motor is connected into the supporting base, and the driving end of the servo motor is connected with a gear. According to the male clothing modeling digital acquisition device, the laser scanning module and the image acquisition module are arranged, and laser scanning and image acquisition are combined, so that the size and shape information of a male body can be accurately acquired, and the clothing modeling accuracy is greatly improved; the whole collection process can be completed only by standing a man in the scanning cabin for a moment, and compared with a traditional manual measurement mode, the efficiency is improved by several times.

Description

Technical Field

[0001] This utility model relates to a digital acquisition device for clothing modeling, specifically a digital acquisition device for men's clothing modeling, and belongs to the field of digital modeling technology. Background Technology

[0002] With the development of clothing customization and online clothing sales, especially in the men's clothing sector, the demand for customization is growing. Customization requires measuring the user's body to ensure that the customized clothing fits well.

[0003] However, traditional measurement methods mainly rely on manual measurement of the dimensions of various parts of the body using a soft measuring tape. This method is not only inefficient but also prone to errors. In order to obtain male human body data more accurately and efficiently for clothing modeling and customization, a special digital acquisition device is needed. However, there is currently a lack of efficient and accurate digital acquisition devices on the market specifically designed for men's clothing modeling.

[0004] To address these issues, we have developed a digital data acquisition device for male clothing modeling. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a digital acquisition device for male clothing modeling, the specific technical solution of which is as follows:

[0006] A digital acquisition device for modeling male clothing includes a scanning chamber, a base connected to the lower end of the scanning chamber, a support seat connected inside the base, a platform connected to the upper end of the support seat, a support ring connected to the upper end of the base, a rotating ring disposed between the support ring and the platform, a toothed ring connected to the inner wall of the rotating ring, a servo motor connected inside the support seat, a gear connected to the drive end of the servo motor, two support plates connected to the upper end of the rotating ring, a laser scanning module disposed on the side of one support plate, an image acquisition module disposed on the side of the other support plate, and a data terminal disposed on the side of the scanning chamber.

[0007] Preferably, a door is slidably connected to the outer end of the scanning chamber, both the door and the inner wall of the scanning chamber are coated with a light-absorbing coating, a handle is connected to the outer end of the door, and a glass window is provided inside.

[0008] Preferably, the upper end of the support ring is connected to a sliding groove, the hatch is slidably connected in the sliding groove, the outer end of the base is connected to a mounting plate, and the mounting plate has mounting holes.

[0009] Preferably, the support base has a cylindrical groove, the servo motor and gear are located in the cylindrical groove, the gear meshes with the gear ring, and the rotating ring is slidably connected to the outer end of the platform.

[0010] Preferably, the laser scanning module consists of multiple high-resolution laser scanning heads capable of emitting laser beams at different angles, and the image acquisition module consists of multiple high-definition cameras capable of capturing images of the male body from different angles.

[0011] Preferably, the data terminal is connected to the laser scanning module and the image acquisition module, and the data terminal is equipped with a data processing unit that uses a high-performance computer processor and specialized image processing software.

[0012] Preferably, the upper end of the support ring is connected to a lower rail, the lower end of the rotating ring is connected to an upper rail, the upper rail is located above the lower rail, and a ball bearing is provided between the two.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This digital acquisition device for male clothing modeling is equipped with a laser scanning module, which emits laser beams at different angles to perform high-precision distance measurements on the male body surface, thereby obtaining point cloud data of the body surface. An image acquisition module captures images of the male body from different angles, acquiring visual information such as the texture of the body surface. Both data are transmitted to a data terminal, where algorithms stitch and optimize the point cloud data to construct a preliminary 3D model, thus completing the modeling process. By combining laser scanning and image acquisition, the device can accurately acquire the size and shape information of the male body, reducing errors and greatly improving the accuracy of clothing modeling.

[0015] 2. This digital acquisition device for male clothing modeling is equipped with a rotating ring. When the servo motor is started, it will drive the gear to rotate. The rotation of the gear and the gear ring will drive the rotating ring to rotate, thereby causing the two support plates at the top to rotate. This makes the laser scanning module and the image acquisition module rotate around the person being acquired. The entire acquisition process can be completed by the man standing in the scanning chamber for a short time. Compared with the traditional manual measurement method, the efficiency is increased several times. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0018] Figure 3 This is a schematic diagram of the lower track structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the lower end structure of the rotating ring of this utility model;

[0020] Figure 5This is a cross-sectional structural diagram of the present invention.

[0021] Figure descriptions: 1. Scanning chamber; 2. Base; 3. Support seat; 4. Platform; 5. Support ring; 6. Rotating ring; 7. Gear ring; 8. Servo motor; 9. Gear; 10. Support plate; 11. Laser scanning module; 12. Image acquisition module; 13. Data terminal; 14. Door; 15. Slide rail; 16. Mounting plate; 17. Lower rail; 18. Upper rail; 19. Ball bearing. Detailed Implementation

[0022] The present invention will now be further described with reference to the accompanying drawings.

[0023] Please see Figure 1 — Figure 5 The device includes a scanning chamber 1, with a door 14 slidably connected to the outer end of the scanning chamber 1. A slide groove 15 is connected to the upper end of the support ring 5, and the door 14 is slidably connected in the slide groove 15 to facilitate the movement of the door 14. Both the door 14 and the inner wall of the scanning chamber 1 are coated with a light-absorbing coating to reduce the impact of reflection on the scanning results, thereby improving the accuracy of the scanning. The outer end of the door 14 is connected to a handle, and a glass window is installed inside. The glass window allows the person being scanned to observe the outside world, thereby avoiding psychological discomfort caused by being in a closed space.

[0024] The lower end of the scanning chamber 1 is connected to a base 2, which supports and fixes the device. A mounting plate 16 is connected to the outer end of the base 2. The mounting plate 16 has mounting holes, allowing the base 2 to be connected to the ground to prevent movement and improve stability. A support seat 3 is connected inside the base 2, and a platform 4 is connected to the upper end of the support seat 3. The support seat 3 supports and fixes the platform 4, and the person being scanned needs to stand in the center of the platform 4. A support ring 5 is connected to the upper end of the base 2, and a rotating ring 6 is provided between the support ring 5 and the platform 4. The support ring 5 supports the rotating ring 6, which is slidably connected to the outer end of the platform 4, allowing it to rotate. A toothed ring 7 is connected to the inner wall of the rotating ring 6. A servo motor 8 is connected inside the support base 3. A gear 9 is connected to the drive end of the servo motor 8. A cylindrical groove is opened inside the support base 3. The servo motor 8 and the gear 9 are located in the cylindrical groove. The gear 9 meshes with the gear ring 7. The upper end of the support ring 5 is connected to the lower rail 17. The lower end of the rotating ring 6 is connected to the upper rail 18. The upper rail 18 is located above the lower rail 17. A ball bearing 19 is set between the two. The upper rail 18 and the lower rail 17 are used to constrain the ball bearing 19, so that the ball bearing 19 can roll stably between the two. The ball bearing 19 can facilitate the rotation of the rotating ring 6. The weight of the rotating ring 6 acts on the ball bearing 19. Thus, the ball bearing 19 also supports the rotating ring 6. Under the action of the upper rail 18 and the lower rail 17, the rotating ring 6 can rotate stably.

[0025] Two support plates 10 are connected to the upper end of the rotating ring 6. A laser scanning module 11 is set on the side of one support plate 10, and an image acquisition module 12 is set on the side of the other support plate 10. When the rotating ring 6 rotates, it will drive the two support plates 10 at its upper end to rotate, so that the laser scanning module 11 and the image acquisition module 12 can rotate around the person being scanned, thereby performing a comprehensive scan. The laser scanning module 11 consists of multiple high-resolution laser scanning heads, which can emit laser beams at different angles for high-precision distance measurement of the male body surface. The image acquisition module 12 consists of multiple high-definition cameras, which can capture images of the male body appearance from different angles to obtain visual information such as the texture of the body surface.

[0026] A data terminal 13 is installed on the side of the scanning chamber 1. The data terminal 13 is connected to the laser scanning module 11 and the image acquisition module 12. The data terminal 13 is equipped with a data processing unit, which uses a high-performance computer processor and specialized image processing software. This software can fuse the distance data obtained by laser scanning and the image data captured by the camera to construct a three-dimensional model of the male body.

[0027] When using this invention: the subject enters the scanning chamber 1 and stands on the platform 4, then closes the chamber door 14, and starts the laser scanning module 11 and image acquisition module 12 through the data terminal 13. The laser scanning module 11 starts multiple laser scanning heads to emit laser beams simultaneously. After the laser beams irradiate the body surface, they are reflected back. The distance from each point on the body to the scanning head is calculated based on the time difference between the emission and reflection of the laser, thereby obtaining point cloud data of the body surface. The camera of the image acquisition module 12 takes pictures of the male body from different angles.

[0028] At the same time, the data terminal 13 will start the servo motor 8, which will drive the gear 9 to rotate. The rotation of the gear 9 interacts with the gear ring 7, and with the assistance of the ball bearing 19, it will drive the rotating ring 6 to rotate. This will drive the laser scanning module 11 and the image acquisition module 12 to rotate through the support plate 10, so that the two rotate around the subject being acquired, thereby enabling a comprehensive scan of the subject being acquired.

[0029] The laser scanning module 11 and the image acquisition module 12 transmit data to the data terminal 13. After receiving the laser scanning data and image data, the data processing unit in the data terminal 13 stitches and optimizes the point cloud data through algorithms to construct a preliminary three-dimensional model. Then, it uses the texture information in the image data to apply texture mapping to the three-dimensional model to make the model more realistic. Finally, according to the specific needs of men's clothing production, the model is simplified and its format is converted to obtain a digital model that can be used for clothing modeling.

[0030] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A digital acquisition device for modeling male clothing, comprising a scanning chamber (1), characterized in that: The scanning chamber (1) is connected to a base (2) at its lower end. A support seat (3) is connected inside the base (2). A platform (4) is connected to the upper end of the support seat (3). A support ring (5) is connected to the upper end of the base (2). A rotating ring (6) is provided between the support ring (5) and the platform (4). A toothed ring (7) is connected to the inner wall of the rotating ring (6). A servo motor (8) is connected inside the support seat (3). A gear (9) is connected to the drive end of the servo motor (8). Two support plates (10) are connected to the upper end of the rotating ring (6). A laser scanning module (11) is provided on the side of one support plate (10), and an image acquisition module (12) is provided on the side of the other support plate (10). A data terminal (13) is provided on the side of the scanning chamber (1).

2. The digital acquisition device for male clothing modeling according to claim 1, characterized in that: The scanning chamber (1) is slidably connected to a door (14) at its outer end. Both the door (14) and the inner wall of the scanning chamber (1) are coated with a light-absorbing coating. The door (14) is connected to a handle at its outer end and has a glass window inside.

3. The digital acquisition device for male clothing modeling according to claim 2, characterized in that: The upper end of the support ring (5) is connected to a sliding groove (15), the hatch (14) is slidably connected in the sliding groove (15), and the outer end of the base (2) is connected to an mounting plate (16), the mounting plate (16) having mounting holes.

4. The digital acquisition device for male clothing modeling according to claim 1, characterized in that: The support base (3) has a cylindrical groove, and the servo motor (8) and gear (9) are located in the cylindrical groove. The gear (9) meshes with the gear ring (7), and the rotating ring (6) is slidably connected to the outer end of the platform (4).

5. The digital acquisition device for male clothing modeling according to claim 1, characterized in that: The laser scanning module (11) consists of multiple high-resolution laser scanning heads, which can emit laser beams at different angles. The image acquisition module (12) consists of multiple high-definition cameras, which can capture images of the male body from different angles.

6. The digital acquisition device for male clothing modeling according to claim 1, characterized in that: The data terminal (13) is connected to the laser scanning module (11) and the image acquisition module (12). The data terminal (13) is equipped with a data processing unit, which uses a high-performance computer processor and specialized image processing software.

7. The digital acquisition device for male clothing modeling according to claim 1, characterized in that: The upper end of the support ring (5) is connected to the lower rail (17), and the lower end of the rotating ring (6) is connected to the upper rail (18). The upper rail (18) is located above the lower rail (17), and a ball bearing (19) is provided between the two.

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