Auxiliary 3D imaging device

Abstract

The utility model discloses an auxiliary 3D imaging device which comprises a high-transparency object placing table, the high-transparency object placing table is connected with a base through a telescopic air rod pin bolt, an integrated rotating support is movably connected with a telescopic air rod, the two sides of the integrated rotating support are sleeved with a first connecting rod and a second connecting rod, and one end of the first connecting rod and one end of the second connecting rod are sleeved with second sliding parts respectively. The number of the second sliding parts is two, the second sliding parts are connected with one side of the shooting rotating frame and one side of the curtain rotating frame through shafts respectively, one end of the shooting rotating frame and one end of the curtain rotating frame are provided with first eccentric through holes, the first eccentric through hole of the shooting rotating frame is connected with a multipurpose fixed shooting support in a sleeved mode, and a first eccentric through hole of the curtain rotating frame is connected with a curtain supporting frame in a sleeved mode through a supporting rod. The device is optimized and simplified in structure, improved in performance, simple and convenient to operate, convenient to shoot, reduced in technical threshold, diversified in application field, high in educational value and wide in application range.

Description

Technical Field

[0001] The present invention relates to the field of 3D imaging, and in particular to an auxiliary 3D imaging device. Background Art

[0002] In the existing technology, 3D imaging mainly relies on high-end technologies such as laser scanning, CT scanning and MRI. Although these technologies provide high-precision imaging results, they are usually accompanied by high equipment costs, operational complexity and specific requirements for sample conditions. These technologies require expensive equipment investment and professional training, which limits their wide application. Utility Model Content

[0003] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide an auxiliary 3D imaging device.

[0004] According to the technical solution provided in the embodiment of the present application, an auxiliary 3D imaging device includes a high-transparency storage table, the high-transparency storage table is connected to a base through a retractable gas rod pin, the integrated rotating bracket is movably connected to the retractable gas rod, the first connecting rod and the second connecting rod are sleeved on both sides of the integrated rotating bracket, one end of the first connecting rod and the second connecting rod are respectively sleeved on the second sliding member, the second sliding member is provided with two and is respectively connected to one side of a shooting rotating frame and a curtain rotating frame through an axis, one end of the shooting rotating frame and the curtain rotating frame is provided with an eccentric through hole one, the eccentric through hole of the shooting rotating frame is sleeved with a multi-purpose fixed shooting bracket, and the eccentric through hole one of the curtain rotating frame is sleeved with a curtain support frame through a support rod.

[0005] In the present invention, further, the integrated rotating bracket includes a first rotating bracket, a second rotating bracket and a first sliding member, the first rotating bracket is connected to the second rotating bracket through the first sliding member, and the first rotating bracket and the second rotating bracket are cylindrical and provided with an eccentric through hole 2.

[0006] In the present invention, further, the first connecting rod is penetrated through the second eccentric through hole of the first rotating bracket, and the second eccentric through hole of the second rotating bracket is penetrated through the second connecting rod.

[0007] In the present invention, further, the curtain support frame is configured to be arc-shaped and placed horizontally.

[0008] In the present invention, further, the other ends of the first connecting rod and the second connecting rod are provided with easy-to-penetrate ends.

[0009] In the present invention, further, a pressure rod is provided at the upper end of the telescopic gas rod and the height of the high-transparent storage table can be adjusted.

[0010] In the present invention, further, the integrated rotating bracket needs to be adjusted to a suitable height, and after the shooting rotating bracket and the screen rotating bracket are installed, they can be locked respectively by locking members.

[0011] In the present invention, further, the first sliding member and the second sliding member are respectively provided with locking threaded holes.

[0012] In the present invention, further, the upper and lower ends of the curtain support frame are provided with insertable tracks.

[0013] In summary, the beneficial effects of the present application are as follows: the high-transparency storage table and the integrated rotating bracket in the device are adjusted to a suitable height by the first sliding member, and the shooting rotating frame and the curtain rotating frame are rotated to a suitable angle, so that the 3D imaging technology can be operated. Compared with the traditional 3D imaging technology, this invention uses the available mobile phone camera or camera, and cooperates with a simple bracket device, which significantly reduces the overall cost. This substantial reduction in cost enables a wider range of user groups, including small research institutions and individual enthusiasts with limited budgets, to access and use 3D imaging technology. Removing the high requirements for operators in traditional 3D imaging technology, the ease of use of the present invention allows non-professionals to easily master and perform 3D imaging, greatly broadening its scope of application and audience. The expansion of the scope of application, by providing a corrosion-resistant circular glass table, is not only suitable for specimen shooting in the medical field, but its stable and compatible design is also suitable for the needs of multiple fields such as geology, industrial design, and artistic creation, opening up new possibilities for the application of 3D imaging technology. Although the present invention has made significant progress in terms of cost-effectiveness, ease of operation, and scope of application, the inability to achieve real-time imaging is still one of its limitations. The device relies on post-processing software to complete the imaging process, which means that there is still room for further improvement and optimization in achieving instant feedback and processing. The present invention has made significant progress in solving the problems of high cost, complex operation and limited application of existing 3D imaging technology, while also pointing out its own technical challenges to be solved, providing direction for subsequent technological development and innovation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0015] Figure 1 It is a structural schematic diagram of 3D imaging technology;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the 3D imaging technology;

[0017] Figure 3 It is a schematic diagram of the top view structure of 3D imaging technology;

[0018] Figure 4 It is a schematic diagram of the side structure of 3D imaging technology;

[0019] Figure 5 This is a schematic diagram of the detailed structure of the integrated rotating bracket.

[0020] Numbers in the figure:

[0021] 1-high-transparency storage table; 2-retractable gas rod; 3-base; 4-integrated rotating bracket; 40-first rotating bracket; 41-second rotating bracket; 42-first sliding member; 5-first connecting rod; 6-shooting rotating frame; 7-multi-purpose fixed shooting bracket; 8-second connecting rod; 9-curtain rotating frame; 10-curtain supporting frame; 11-pressure rod; 12-locking member; 13-second sliding member. DETAILED DESCRIPTION

[0022] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] like Figure 1 As shown, the present application is an auxiliary 3D imaging device composed of a high-transparency storage table 1, a retractable gas rod 2, a base 3, an integrated rotating bracket 4, a first rotating bracket 40, a second rotating bracket 41, a first sliding member 42, a first connecting rod 5, a shooting rotating frame 6, a multi-purpose fixed shooting bracket 7, a second connecting rod 8, a screen rotating frame 9, a screen supporting frame 10, a pressure rod 11, a locking member 12, a second sliding member 13, etc.;

[0025] The high-transparency storage platform 1 is connected to the base 3 through the retractable gas rod 2 pin. The upper end of the retractable gas rod 2 is provided with a pressure rod 11 to adjust the height of the high-transparency storage platform 1. The design of the base 3 is larger than the diameter of the high-transparency storage platform 1, in order to increase its stability and reduce the pressure that the retractable gas rod 2 needs to bear. The high-transparency storage platform 1 is made of high-transparency organic glass material, and the diameter must meet the actual needs. It is designed to stably place the object to be photographed, ensure the quality of the shooting, and allow sufficient light to penetrate to ensure the imaging effect. One of the core functions of the retractable gas rod 2 is to adjust the height of the high-transparency storage platform 1 through the built-in reinforced explosion-proof retractable gas rod 2, ensuring smooth, safe and reliable operation. The retractable gas rod 2 is made of high-strength stainless steel and has an excellent ABS protective shell, which makes the equipment smooth and low-noise, and durable. The bottom of the retractable gas rod 2 is connected to the base 3 through a pin. The base 3 is pressed and formed by cold plate, and a thick rubber ring is provided on the back to improve the anti-slip performance of the ground and protect the ground from damage.

[0026] The integrated rotating bracket 4 is movably connected to the telescopic gas rod 2, and the first connecting rod 5 and the second connecting rod 8 are sleeved on both sides of the integrated rotating bracket 4. The integrated rotating bracket 4 includes a first rotating bracket 40, a second rotating bracket 41 and a first sliding member 42. The first rotating bracket 40 is connected to the second rotating bracket 41 through the first sliding member 42. The first sliding member 42 can rotate and slide up and down on the telescopic gas rod 2. The first rotating bracket 40 and the second rotating bracket 41 are cylindrical and are provided with an eccentric through hole 2. The eccentric through hole 2 of the first rotating bracket 40 penetrates the first connecting rod 5, and the eccentric through hole 2 of the second rotating bracket 41 penetrates the second connecting rod 8. The other ends of the first connecting rod 5 and the second connecting rod 8 are provided with an easy-to-insert end. The first connecting rod 5 The second connecting rod and one end of the second connecting rod are respectively sleeved with the second sliding member 13, the second sliding member 13 is provided with two and connected to one side of the shooting rotating frame 6 and the curtain rotating frame 9 through an axis respectively, one end of the shooting rotating frame 6 and the curtain rotating frame 9 is provided with an eccentric through hole one, the eccentric through hole of the shooting rotating frame 6 is sleeved with a multi-purpose fixed shooting bracket 7, the eccentric through hole one of the curtain rotating frame 9 is sleeved with the curtain support frame 10 through a support rod, and the curtain support frame 10 is arranged in an arc shape and placed horizontally, the integrated rotating bracket 4 needs to be adjusted to a suitable height, and after the shooting rotating frame 6 and the curtain rotating frame 9 are installed, they can be locked by the locking member 12 respectively, the first sliding member 42 and the second sliding member 13 are respectively provided with locking threaded holes, and are locked by the locking member 12. In summary, this structure is ingeniously designed and allows the user to manually rotate to capture multi-angle images of the object. The bracket combines modern mechanical principles to provide a smooth rotation mechanism to ensure smooth operation and continuity of shooting.

[0027] The multi-purpose fixed shooting bracket 7 is used to fix various models of mobile phones or cameras so that they can be shot at different angles while ensuring the stability of the equipment during the shooting process. The screen support frame 10 provides a stable support structure for the arched screen, and is specially designed to achieve uniform background light distribution and minimize shadows and reflections. The arched screen itself has good light diffusion capabilities, which can eliminate excessive bright spots caused by direct light, thereby providing a clean and consistent background for 3D imaging. The arched design of the screen not only enhances the uniformity of light, but also facilitates the shooting of objects at different angles, so that every detail can be fully displayed. The screen material is a lightweight and durable material that is easy to install, store and carry, and meets the needs of mobile workstations and temporary photography locations.

[0028] A pressure rod 11 is provided at the upper end of the retractable gas rod 2 and can adjust the height of the high-transparency storage table 1. In order to achieve precise height control, a pressure rod mechanism located at the upper end of the retractable gas rod 2 is designed. The user can start the lifting function by simply turning the action. The internal control line of the retractable gas rod 2 is made of high-strength galvanized steel wire, and the surface is coated with lubricating oil to increase the smoothness of operation, reduce friction, and provide a self-lubricating function. This pressure rod 11 and control line system makes the height adjustment intuitive and easy to operate, allowing users to easily adjust the height of the table according to specific needs.

[0029] To sum up, the high-transparency storage table 1 can rotate on the retractable gas rod 2 by itself. When a specimen is placed on it, 360-degree shooting without dead angles can be achieved. The retractable gas rod 2 can adjust the height of the high-transparency storage table 1 through the pressure rod 11. The integrated rotating bracket 40 includes a first rotating bracket 40, a second rotating bracket 41 and a first sliding member 42. The first sliding member 42 is sleeved on the retractable gas rod 2 to realize the rotation and up and down lifting of the integrated rotating bracket 4. The first rotating bracket 40 rotates through the first connecting rod 5 to adjust the height of the multi-purpose fixed shooting bracket 7. The second rotating bracket 41 rotates through the second connecting rod 8 to adjust the height of the curtain support frame 10. The second sliding member 13 is respectively sleeved on one end of the first connecting rod 5 and the second connecting rod 8, and the second sliding member 13 can slide thereon, and then combined with the rotation of the shooting rotating frame 6 and the curtain rotating frame 9, to adjust the distance of the shooting specimen. After the adjustment is completed, it can be locked using the locking member 12.

[0030] In actual application:

[0031] (1) First, according to the above requirements, various components involved in 3D imaging are manufactured;

[0032] (2) The high-transparency storage table 1 is connected to the base 3 through the retractable gas rod 2 pin. The high-transparency storage table 1 is mostly a storage table for 3D imaging. Transparent and wear-resistant organic glass is selected to ensure that it has good light transmittance and sufficient sturdiness. A stable support structure is designed underneath it. It has good light transmittance, and the storage table can provide uniform lighting, improving the quality and efficiency of 3D imaging. The base 3 is made of a sturdy and heavy material to ensure stability during the shooting process. It also has good wear resistance and anti-corrosion effects. In many applications, such as the medical field, it can prevent the formalin solution from corroding the base 3 during the specimen shooting process;

[0033] (3) The integrated rotating bracket 4 is sleeved on the telescopic gas rod 2 to support 360-degree rotation. Lightweight and strong materials are selected to make precise first sliding members 42 and second sliding members 13. When shooting, the first rotating bracket 40 is connected to the second rotating bracket 41 through the first sliding member 42 and adjusted to a suitable height. After the shooting rotating frame 6 and the curtain rotating frame 9 are installed, it is necessary to consider using the locking member 12 to lock them after installation. Stability and smoothness are ensured through testing and adjustment, and the settings are simplified to improve shooting efficiency;

[0034] (4) The multi-purpose fixed shooting bracket 7 is used to fix mobile phones, small and medium-sized cameras, etc. The shooting angle can be adjusted during the shooting process to perform all-round shooting. The integrated rotating bracket 4 and the retractable gas rod 2 can be adjusted to a suitable position and stabilized on the same horizontal plane to facilitate shooting and imaging;

[0035] (5) The upper and lower ends of the curtain support frame 10 are provided with tracks into which the arched curtain can be inserted, which has the function of fixing the curtain;

[0036] (6) When placing the specimen on the high-transparency storage table 1, adjust the integrated rotating bracket 4 to a suitable height, and adjust the shooting rotating bracket 6 and the curtain rotating bracket 9 to a suitable angle, so that the specimen can be rotated 360 degrees for shooting;

[0037] (7) In the present invention, the performance is improved. The design of the arched curtain optimizes the light control and improves the image quality. Whether shooting horizontally, looking down or looking up, the uniformity of the background and the clarity of the image can be guaranteed, especially in an environment with complex lighting and cluttered background. The design of the retractable gas rod 2 allows the user to quickly adjust the height of the table by simply turning it. This design is easy to operate and provides a better user experience. The integrated rotating bracket 4 allows the camera and the curtain to rotate at the same time, and can be shot from all angles. This synchronous rotation mechanism optimizes the image capture process, which is particularly beneficial for continuous dynamic 3D images, thereby enhancing the flexibility and efficiency of imaging. This device is simple to operate and intuitively designed, allowing any user to easily master 3D imaging technology without professional background, greatly reducing the difficulty of learning. It is suitable for multiple fields such as medicine, art, and industrial design. Its versatility and high adaptability make it an optimal tool for various professional fields. As a teaching tool, it can help students and educators better understand and teach the principles of 3D imaging, and improve learning effects through practical operations. The above description is only an explanation of the preferred embodiments of the present application and the technical principles and other schemes used. At the same time, the scope of the utility model involved in the present application is not limited to the technical scheme formed by a specific combination of the above technical features, but also includes other technical schemes formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical scheme.

Claims

1. An auxiliary 3D imaging device, comprising a high-transparency object table (1), characterized in that: The high-transparency storage table (1) is connected to the base (3) through a retractable gas rod (2) pin, and the integrated rotating bracket (4) is movably connected to the retractable gas rod (2). The first connecting rod (5) and the second connecting rod (8) are sleeved on both sides of the integrated rotating bracket (4). One end of the first connecting rod (5) and the second connecting rod are respectively sleeved on a second sliding member (13). The second sliding member (13) is provided in two pieces and is respectively connected to one side of a shooting rotating frame (6) and a curtain rotating frame (9) through an axis. One end of the shooting rotating frame (6) and the curtain rotating frame (9) is provided with an eccentric through hole. The eccentric through hole of the shooting rotating frame (6) is sleeved on a multi-purpose fixed shooting bracket (7), and the eccentric through hole of the curtain rotating frame (9) is sleeved on a curtain supporting frame (10) through a support rod.

2. The auxiliary 3D imaging device according to claim 1, characterized in that: The integrated rotating bracket (4) comprises a first rotating bracket (40), a second rotating bracket (41) and a first sliding member (42); the first rotating bracket (40) is connected to the second rotating bracket (41) via the first sliding member (42); the first rotating bracket (40) and the second rotating bracket (41) are cylindrical and provided with two eccentric through holes.

3. The auxiliary 3D imaging device according to claim 2, characterized in that: The first connecting rod (5) is penetrated by the second eccentric through hole of the first rotating bracket (40), and the second connecting rod (8) is penetrated by the second eccentric through hole of the second rotating bracket (41).

4. The auxiliary 3D imaging device according to claim 1, characterized in that: The curtain support frame (10) is configured to be arc-shaped and placed horizontally.

5. The auxiliary 3D imaging device according to claim 1, characterized in that: The other ends of the first connecting rod (5) and the second connecting rod (8) are provided with easy-to-penetrate ends.

6. The auxiliary 3D imaging device according to claim 1, characterized in that: The upper end of the telescopic gas rod (2) is provided with a pressure rod (11) and can adjust the height of the high-transparency storage platform (1).

7. The auxiliary 3D imaging device according to claim 2, characterized in that: The first sliding member (42) and the second sliding member (13) are respectively provided with locking threaded holes.

8. The auxiliary 3D imaging device according to claim 1, characterized in that: The upper and lower ends of the curtain support frame (10) are provided with insertable tracks.

Images