Vertical model surrounding shooting device

Abstract

The utility model provides a vertical model surrounding shooting device, which comprises a base and a turntable rotatably arranged above the base, the bottom of the turntable is fixedly connected with a rotating rod, the lower end of the rotating rod is rotatably inserted into the base, one side of the base is provided with a side support capable of linearly moving, the end part of the side support is fixedly connected with an insertion plate, and the insertion plate is fixedly connected with a camera. An inserting groove is formed in the side wall of the base, the inserting plate is inserted into the inserting groove, a lifting assembly is fixedly installed on the side support, an internal thread block is fixedly installed on the lifting assembly, and a camera with an adjustable angle is arranged on the internal thread block. According to the shooting device, the inserting plate can slide in the inserting groove, so that the position of the side support is adjusted, the distance between the camera and the rotating disc is finally adjusted, objects on the camera and the rotating disc are completely shot, the shooting effect is good, the integrity of the shot objects is guaranteed, and the shooting device is higher in flexibility and wide in application range.

Description

Technical Field

[0001] The utility model relates to the technical field of image acquisition, in particular to a vertical model surround shooting device. Background Art

[0002] For the data collection of three-dimensional models of real objects, whether it is manual modeling or automatic production based on images by software, all-round image information of the object is required. Currently, multiple images of the object in a surround state can be taken at multiple angles to obtain the appearance characteristics and depth information of the corresponding object, and then a three-dimensional data model of the corresponding object can be established through the image. Currently, when collecting surround images of the object, the object is usually placed on a rotatable platform and the camera is fixed to collect its multi-angle images by rotating the object.

[0003] The distance between the existing camera and the object is fixed. When the distance is too close, some positions may not be completely captured, resulting in poor shooting effect, which may limit the integrity of the captured object. Utility Model Content

[0004] The purpose of the utility model is to provide a vertical model surround shooting device to solve the technical problems existing in the prior art.

[0005] In order to solve the above technical problems, the utility model provides a vertical model surround shooting device, including a base, a turntable rotatably arranged above the base, the bottom of the turntable is fixedly connected to a rotating rod, the lower end of the rotating rod is rotatably inserted on the base, a side support that can move linearly is arranged on one side of the base, the end of the side support is fixedly connected to a plug plate, the side wall of the base is provided with a slot, the plug plate is inserted in the slot, a lifting assembly is fixedly installed on the side support, an internal thread block is fixedly installed on the lifting assembly, and a camera with an adjustable angle is arranged on the internal thread block.

[0006] Preferably, a bracket is fixedly connected to the top of the internal thread block, and the camera is rotatably arranged in the bracket via a damping shaft.

[0007] Preferably, a positioning block is fixedly connected to the side support, and a bolt is threadedly inserted into the positioning block. When stored, the side support is locked by abutting the bolt against the base.

[0008] Preferably, a screw hole is provided on the surface of the base, and the lower end of the bolt is threadedly inserted into the screw hole.

[0009] Preferably, a rotation drive assembly for driving the rotating rod to rotate is provided on the base.

[0010] Preferably, the rotary drive assembly includes a driven gear coaxially fixed with the rotating rod, a rotary drive motor is fixedly mounted on the base, an output end of the rotary drive motor is fixedly connected to a driving gear, and the driving gear is meshed with the driven gear.

[0011] Preferably, the pitch circle radius of the driving gear is smaller than the pitch circle radius of the driven gear.

[0012] Preferably, the lifting assembly includes a fixed frame fixed on the side support, a screw rod rotatably inserted into the fixed frame, a lifting drive motor is fixedly installed on the top of the fixed frame, the output end of the lifting drive motor is fixedly connected to the screw rod, the internal thread block is threadedly sleeved on the screw rod, and a guide rod is fixedly connected to the inside of the fixed frame, and the guide rod movably passes through the internal thread block.

[0013] Preferably, the turntable and the base are both disc-shaped, and the radius of the turntable is smaller than the radius of the base.

[0014] Preferably, the slot is a rectangular slot, and the plug plate is a rectangular plate.

[0015] By adopting the above technical solution, the utility model has the following beneficial effects:

[0016] 1. In the utility model, the plug plate can slide inside the slot to adjust the position of the side support, thereby finally adjusting the distance between the camera and the turntable, so that the camera and the object on the turntable can be completely photographed, the shooting effect is good, and the integrity of the photographed object is ensured. The shooting device has higher flexibility and a wide range of applications.

[0017] 2. In the utility model, the motor is started to drive the driving gear to rotate, and the driving gear drives the driven gear to rotate, thereby realizing the rotation of the turntable and the rotation of the object to be photographed, thereby ensuring that the camera can fully collect image data and obtain all-round and multi-angle images of the object to be measured for subsequent modeling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A right-side structural diagram of a vertical model surround shooting device provided by an embodiment of the utility model;

[0020] Figure 2A left-side structural diagram of a vertical model surround shooting device provided by an embodiment of the utility model;

[0021] Figure 3 for Figure 1 A magnified structural diagram;

[0022] Figure 4 for Figure 1 Enlarged structural diagram at point B.

[0023] Figure numerals: 1, base; 101, slot; 102, screw hole; 2, turntable; 3, turn rod; 4, rotation drive assembly; 41, driven gear; 42, rotation drive motor; 43, driving gear; 5, side support; 6, plug plate; 7, positioning block; 8, bolt; 9, lifting assembly; 91, fixing frame; 92, screw; 93, guide rod; 94, lifting drive motor; 10, internal thread block; 11, bracket; 12, damping shaft; 13, camera. DETAILED DESCRIPTION

[0024] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, 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 cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The present invention will be further explained below in conjunction with specific implementation methods.

[0028] like Figure 1-4 As shown, a vertical model surround shooting device provided by the present embodiment includes a base 1, a turntable 2 rotatably arranged above the base 1, a turntable 2 is fixedly connected to the bottom of the turntable 2 with a turn rod 3, the lower end of the turn rod 3 is rotatably inserted on the base 1, a side support 5 which can move linearly is arranged on one side of the base 1, an insert plate 6 is fixedly connected to the end of the side support 5, a slot 101 is opened on the side wall of the base 1, the insert plate 6 is inserted in the slot 101, a lifting component 9 is fixedly installed on the side support 5, an internal thread block 10 is fixedly installed on the lifting component 9, a camera 13 with an adjustable angle is arranged on the internal thread block 10, the height of the camera 13 is adjusted by the lifting component 9, and different positions of the object are photographed.

[0029] The plug plate 6 can slide inside the slot 101 to adjust the position of the side support 5, thereby finally adjusting the distance between the camera 13 and the turntable 2. The camera 13 completely photographs the object model on the turntable 2, with good shooting effect, ensuring the integrity of the photographed object. The shooting device has higher flexibility and a wide range of applications.

[0030] A bracket 11 is fixedly connected to the top of the internal thread block 10 , and a camera 13 is rotatably disposed in the bracket 11 via a damping shaft 12 .

[0031] Furthermore, the camera 13 rotates inside the bracket 11 via the damping shaft 12, thereby adjusting the angle of the camera 13 and also adjusting the angle of the captured image.

[0032] A positioning block 7 is fixedly connected to the side support 5 , and a bolt 8 is threadedly inserted into the positioning block 7 . When the side support 5 is stored, the bolt 8 is abutted against the base 1 to lock the side support 5 .

[0033] A screw hole 102 is formed on the surface of the base 1 , and the lower end of the bolt 8 is threadedly inserted into the screw hole 102 .

[0034] When storing the side support 5, push the side support 5 so that the plug plate 6 is fully inserted into the slot 101, and at the same time make the side support 5 contact with the side wall of the base 1, and then rotate the bolt 8 so that the lower end of the bolt 8 enters the screw hole 102 to lock the side support 5.

[0035] A rotation driving assembly 4 for driving the rotating rod 3 to rotate is arranged on the base 1 .

[0036] The rotary drive assembly 4 includes a driven gear 41 coaxially fixed to the rotating rod 3 . A rotary drive motor 42 is fixedly mounted on the base 1 . A driving gear 43 is fixedly connected to the output end of the rotary drive motor 42 . The driving gear 43 is meshed with the driven gear 41 .

[0037] The object model to be photographed is placed on the turntable 2, and then the rotary drive motor 42 is started to drive the active gear 43 to rotate, and the active gear 43 drives the driven gear 41 to rotate, thereby realizing the rotation of the turntable 2 and the rotation of the object to be photographed, thereby ensuring that the camera 13 can fully collect image data.

[0038] Furthermore, the pitch circle radius of the driving gear 43 is smaller than the pitch circle radius of the driven gear 41 , so that the rotational driving speed can be reduced to ensure the stability of the turntable 2 during rotation.

[0039] In this solution, the lifting assembly 9 includes a fixed frame 91 fixed on the side support 5, a screw 92 rotatably inserted into the fixed frame 91, a lifting drive motor 94 is fixedly installed on the top of the fixed frame 91, the output end of the lifting drive motor 94 is fixedly connected to the screw 92, the internal thread block 10 is threadedly sleeved on the screw 92, and a guide rod 93 is fixedly connected to the inside of the fixed frame 91, and the guide rod 93 movably penetrates the internal thread block 10.

[0040] The lifting drive motor 94 is started to drive the screw rod 92 to rotate, and the screw rod 92 drives the internal thread block 10 to move vertically, so as to adjust the vertical position of the camera 13 and shoot different positions of the object.

[0041] In addition, the turntable 2 and the base 1 are both disc-shaped, the radius of the turntable 2 is smaller than the radius of the base 1, the slot 101 is a rectangular slot, and the inserting plate 6 is a rectangular plate.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A vertical model surround shooting device, characterized in that: The invention comprises a base (1), a turntable (2) rotatably arranged above the base (1), the bottom of the turntable (2) being fixedly connected to a turntable (3), the lower end of the turntable (3) being rotatably inserted on the base (1), a side support (5) movable in a straight line being arranged on one side of the base (1), the end of the side support (5) being fixedly connected to an insert plate (6), a slot (101) being provided on a side wall of the base (1), the insert plate (6) being inserted into the slot (101), a lifting assembly (9) being fixedly mounted on the side support (5), an internal thread block (10) being fixedly mounted on the lifting assembly (9), and a camera (13) with an adjustable angle being arranged on the internal thread block (10).

2. A vertical model surround shooting device according to claim 1, characterized in that: A bracket (11) is fixedly connected to the top of the internal thread block (10), and the camera (13) is rotatably arranged in the bracket (11) via a damping shaft (12).

3. The vertical model surround shooting device according to claim 1, characterized in that: A positioning block (7) is fixedly connected to the side support (5), and a bolt (8) is threadedly inserted into the positioning block (7). When the side support (5) is stored, the bolt (8) is abutted against the base (1) to achieve locking of the side support (5).

4. A vertical model surround shooting device according to claim 3, characterized in that: A screw hole (102) is provided on the surface of the base (1), and the lower end of the bolt (8) is threadedly inserted into the screw hole (102).

5. The vertical model surround shooting device according to claim 1, characterized in that: The base (1) is provided with a rotation drive assembly (4) for driving the rotating rod (3) to rotate.

6. A vertical model surround shooting device according to claim 5, characterized in that: The rotary drive assembly (4) comprises a driven gear (41) fixed coaxially with the rotating rod (3); a rotary drive motor (42) is fixedly mounted on the base (1); an output end of the rotary drive motor (42) is fixedly connected to a driving gear (43); and the driving gear (43) is meshed with the driven gear (41).

7. The vertical model surround shooting device according to claim 6, characterized in that: The pitch circle radius of the driving gear (43) is smaller than the pitch circle radius of the driven gear (41).

8. The vertical model surround shooting device according to claim 1, characterized in that: The lifting assembly (9) comprises a fixed frame (91) fixed on the side support (5), a screw rod (92) rotatably inserted into the fixed frame (91), a lifting drive motor (94) fixedly mounted on the top of the fixed frame (91), an output end of the lifting drive motor (94) fixedly connected to the screw rod (92), the internal thread block (10) is threadedly sleeved on the screw rod (92), a guide rod (93) is fixedly connected to the inside of the fixed frame (91), and the guide rod (93) movably penetrates the internal thread block (10).

9. The vertical model surround shooting device according to claim 1, characterized in that: The turntable (2) and the base (1) are both disc-shaped, and the radius of the turntable (2) is smaller than the radius of the base (1).

10. The vertical model surround shooting device according to claim 1, characterized in that: The slot (101) is a rectangular slot, and the inserting plate (6) is a rectangular plate.

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