Display shooting device

Abstract

The utility model discloses an exhibit shooting device, comprising a box body, the inner side of which is provided with a shooting cavity; the shooting unit comprises a first translation driving part and a first camera, the first translation driving part is connected to one side of the shooting cavity, the first translation driving part is in driving connection with the first camera, and the first translation driving part can drive the first camera to be close to or away from the center of the shooting cavity; according to the utility model, the step of converting shooting angles is reduced, the labor intensity is reduced, and the shooting efficiency and the stability of the showcase are greatly improved.

Description

Technical Field

[0001] The utility model relates to a photographing device, in particular to a display product photographing device. Background Art

[0002] When making certificates and filing for exhibits such as ceramics, it is usually necessary to take photos of them from different angles. The current shooting method is usually to place exhibits such as ceramics on a flat surface with a handheld camera, and then continuously change the camera shooting angle or rotate the exhibits to shoot different angles of the exhibits. This takes a lot of time to shoot a single exhibit. When there are many exhibits to be shot, such as museums and collections, it will consume a lot of manpower. Therefore, there is an urgent need for a device that can improve the efficiency of shooting exhibits. Summary of the invention

[0003] The utility model aims to provide a display product photographing device to solve one or more technical problems existing in the prior art and at least provide a beneficial choice or create conditions.

[0004] The solution of the utility model to solve the technical problem is:

[0005] A display item photographing device comprises: a box body, a photographing cavity is arranged on the inner side of which; a photographing unit, which comprises a first translation driving member and a first camera, wherein the first translation driving member is connected to one side of the photographing cavity, the first translation driving member is driven to connect to the first camera, the first translation driving member can drive the first camera to approach or move away from the center of the photographing cavity, and the photographing units are respectively arranged on multiple inner sides of the photographing cavity.

[0006] This technical solution has at least the following beneficial effects: the exhibit is placed in the shooting chamber, and the first camera can be driven to approach or move away from the exhibit through the first translation drive member, and the distance between the first camera and the exhibit is adjusted, thereby ensuring that the first camera is within a suitable range for photographing the exhibit; since the shooting chamber has multiple photographing units, the multiple photographing units can work simultaneously to photograph the exhibit from different angles, thereby reducing the steps of switching the shooting angle, reducing labor intensity, and greatly improving the efficiency and stability of photographing the exhibit.

[0007] As a further improvement of the above technical solution, two second translation driving members are arranged at intervals along the front and back of the bottom side of the shooting cavity, and the two second translation driving members are respectively provided with a grating sensor transmitting end and a grating sensor receiving end, and the two second translation driving members can respectively drive the grating sensor transmitting end and the grating sensor receiving end to move left and right, and the shooting units are respectively arranged on the left and right sides of the shooting cavity. After the exhibit is placed in the shooting cavity, the two second translation driving members respectively drive the grating sensor transmitting end and the grating sensor receiving end to move along the left and right directions, at this time, a detection area is formed between the grating sensor transmitting end and the grating sensor receiving end, when the exhibit enters the detection area relatively, the grating sensor receiving end blocks the signal reception of the grating sensor transmitting end, and when the display port moves relatively out of the detection area, the grating sensor receiving end resumes the signal reception of the grating sensor transmitting end, so that the front and back distance of the exhibit can be roughly estimated, and the positions of the two left and right first cameras can be better adjusted so that the exhibit is located in a suitable shooting picture.

[0008] As a further improvement of the above technical solution, a rotating ring is rotatably connected to the bottom side of the shooting cavity, a rotating driving member is arranged in the shooting cavity, the rotating driving member drives the rotating ring to rotate, two second translation driving members are respectively located on both sides of the rotating ring, and the shooting units are respectively arranged around the shooting cavity. The rotating driving member can drive the rotating ring to rotate, so that the grating sensor transmitting end and the grating sensor receiving end are respectively arranged in a spaced relationship along the front-to-back direction or in a spaced relationship along the left-to-right direction, and the grating sensor transmitting end and the grating sensor receiving end are respectively driven to translate by the two second translation driving members, so that the front-to-back distance and the left-to-right distance of the exhibit can be roughly estimated, so as to better adjust the positions of the first cameras around so that the exhibit is located in a suitable shooting screen.

[0009] As a further improvement of the above technical solution, the top side of the shooting cavity is provided with the shooting unit. The top side also has a shooting unit capable of shooting the exhibits, thus increasing the angles for simultaneously shooting the exhibits and better meeting the use requirements.

[0010] As a further improvement of the above technical solution, a transparent support plate is provided in the box, the shooting cavity is formed in the box at a position above the transparent support plate, and a storage cavity is formed in the box at a position below the transparent support plate, and a second camera is provided in the storage cavity. The transparent support plate divides the internal space of the box into a shooting cavity and a storage cavity from top to bottom, and the transparent support plate supports the exhibits. The second camera can shoot the exhibits from the bottom side through the transparent plate, which can further increase the angles for simultaneously shooting the exhibits and better meet the use requirements.

[0011] As a further improvement of the above technical solution, a plurality of light sources are detachably connected to the shooting cavity. The plurality of light sources can increase the brightness in the shooting cavity, and the plurality of light sources can be configured according to usage requirements to improve the shooting effect.

[0012] As a further improvement of the above technical solution, the first translation driving member is an electric screw, which can flexibly and accurately adjust the position of the first camera according to the use requirements, thereby improving the reliability of operation.

[0013] As a further improvement of the above technical solution, a translation plate is connected to the movable end of the electric screw, the shooting cavity unit also includes a guide column connected to the inner side of the shooting cavity, the translation plate is slidably connected to the guide column, and the first camera is connected to the translation plate. When the electric screw drives the translation plate to move, the sliding limit between the guide column and the translation plate can further improve the activity stability of the translation plate, thereby making the movement of the first camera more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following is a brief description of the drawings required for the description of the embodiments. Obviously, the drawings described are only part of the embodiments of the present utility model, not all of the embodiments, and those skilled in the art can also obtain other design solutions and drawings based on these drawings without creative work.

[0015] Figure 1 It is a schematic diagram of the overall internal structure of the utility model in a front view.

[0016] Figure 2 yes Figure 1 Schematic diagram of the AA cross-section structure.

[0017] In the accompanying drawings: 1-box, 11-shooting cavity, 12-transparent support plate, 13-storage cavity, 21-first translation drive member, 22-first camera, 31-grating sensor transmitting end, 32-grating sensor receiving end, 33-second translation drive member, 34-swivel, 35-rotation drive member, 4-second camera, 5-light source. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection relationships mentioned in the text do not refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connecting accessories according to the specific implementation situation. The various technical features in the invention can be combined interchangeably without conflicting with each other.

[0019] Reference Figure 1 and Figure 2 A display item shooting device includes: a box body 1, on the inner side of which a shooting cavity 11 is arranged; a shooting unit, which includes a first translation driving member 21 and a first camera 22, wherein the first translation driving member 21 is connected to one side of the shooting cavity 11, the first translation driving member 21 drives the first camera 22, the first translation driving member 21 can drive the first camera 22 to approach or move away from the center of the shooting cavity 11, and the shooting units are respectively arranged on multiple inner sides of the shooting cavity 11.

[0020] In this exhibit photographing device, the exhibit is placed in the photographing cavity 11, and the first translation driving member 21 can drive the first camera 22 to approach or move away from the exhibit, and adjust the distance between the first camera 22 and the exhibit, so as to ensure that the first camera 22 is within a suitable range for photographing the exhibit. Since there are multiple photographing units in the photographing cavity 11, the multiple photographing units can work simultaneously to photograph the exhibit from different angles, thereby reducing the steps of changing the shooting angle, reducing labor intensity, and greatly improving the efficiency and stability of photographing the exhibit.

[0021] When different exhibits are replaced for shooting, such as exhibits of similar sizes, the position adjustment of the first camera 22 is smaller, while for exhibits of larger sizes, the position adjustment requirement of the first camera 22 is larger. In order to better adapt to the shooting of exhibits of different sizes, in this embodiment, two second translation driving members 33 are arranged at intervals along the front and rear of the bottom side of the shooting cavity 11. The second translation driving member 33 can adopt a linear driving source such as a cylinder, an electric screw or a hydraulic cylinder. The two second translation driving members 33 are respectively provided with a grating sensor transmitting end 31 and a grating sensor receiving end 32. The two second translation driving members 33 can respectively drive the grating sensor transmitting end 31 and the grating sensor receiving end 32 to move left and right, and the shooting units are respectively arranged on the left and right sides of the shooting cavity 11. After the exhibit is placed in the shooting cavity 11, the two second translation driving members 33 respectively drive the grating sensor emitting end 31 and the grating sensor receiving end 32 to move in the left and right directions. At this time, a detection area is formed between the grating sensor emitting end 31 and the grating sensor receiving end 32. When the exhibit relatively enters the detection area, the grating sensor receiving end 32 blocks the signal reception of the grating sensor emitting end 31. When the display port relatively moves out of the detection area, the grating sensor receiving end 32 resumes the signal reception of the grating sensor emitting end 31. In this way, the front and rear distance of the exhibit can be roughly estimated, and the positions of the left and right first cameras 22 can be better adjusted so that the exhibit is located in a suitable shooting picture.

[0022] The above adjustment scheme for exhibits of different specifications and sizes can only be applied to the shooting units located on the left and right sides. When there are also shooting units on the front and rear sides, in order to improve the adjustment effect of the shooting units, in this embodiment, the bottom side of the shooting chamber 11 is rotatably connected with a rotating ring 34, and a rotating driving member 35 is arranged in the shooting chamber 11. The rotating driving member 35 can be a rotating cylinder or a motor. The rotating driving member 35 drives the rotating ring 34 to rotate. Two second translation driving members 33 are respectively located on both sides of the rotating ring 34, and the shooting units are respectively arranged around the shooting chamber 11. The rotating driving member 35 can drive the rotating ring 34 to rotate, so that the grating sensor transmitting end 31 and the grating sensor receiving end 32 are respectively arranged in a spaced manner along the front and rear direction or in a spaced manner along the left and right direction. The two second translation driving members 33 drive the grating sensor transmitting end 31 and the grating sensor receiving end 32 to move in a translational manner, so that the front and rear distance and the left and right distance of the exhibit can be roughly estimated, so as to better adjust the positions of the first cameras 22 around, so that the exhibit is located in a suitable shooting picture.

[0023] In order to increase the angle of simultaneous shooting of the exhibits, in this embodiment, the shooting unit is provided on the top side of the shooting cavity 11. There is also a shooting unit for shooting the exhibits from the top side, thus increasing the angle of simultaneous shooting of the exhibits to better meet the use requirements.

[0024] Furthermore, a transparent support plate 12 is provided in the box body 1, the shooting cavity 11 is formed in the box body 1 at a position above the transparent support plate 12, and a storage cavity 13 is formed in the box body 1 at a position below the transparent support plate 12, and a second camera 4 is provided in the storage cavity 13. The transparent support plate 12 divides the internal space of the box body 1 into the shooting cavity 11 and the storage cavity 13 from top to bottom, and the transparent support plate 12 supports the exhibits. The second camera 4 can shoot the exhibits from the bottom side through the transparent plate, so that the angle of simultaneous shooting of the exhibits can be further increased to better meet the use requirements.

[0025] In some embodiments, a plurality of light sources 5 are detachably connected to the shooting cavity 11. The plurality of light sources 5 can improve the brightness in the shooting cavity 11, and the plurality of light sources 5 can be configured according to usage requirements to improve the shooting effect.

[0026] The first translation driving member 21 may be a cylinder or a hydraulic cylinder, etc., and in this embodiment, the first translation driving member 21 is an electric screw rod, which can flexibly and accurately adjust the position of the first camera 22 according to the use requirements, thereby improving the reliability of the operation.

[0027] In order to further improve the stability of driving the first camera 22 to move, in this embodiment, a translation plate is connected to the movable end of the electric screw, and the shooting chamber 11 unit also includes a guide column connected to the inner side of the shooting chamber 11, the translation plate is slidably connected to the guide column, and the first camera 22 is connected to the translation plate. When the electric screw drives the translation plate to move, the sliding limit between the guide column and the translation plate can further improve the stability of the translation plate, thereby making the movement of the first camera 22 more stable.

[0028] The preferred implementation modes of the present invention are specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A display product photographing device, characterized in that: include: A box body (1), the inner side of which is provided with a shooting cavity (11); A shooting unit, comprising a first translation driving member (21) and a first camera (22), wherein the first translation driving member (21) is connected to one side of the shooting cavity (11), the first translation driving member (21) drives the first camera (22), and the first translation driving member (21) can drive the first camera (22) to approach or move away from the center of the shooting cavity (11), and the shooting units are respectively arranged on multiple inner sides of the shooting cavity (11).

2. The display product photographing device according to claim 1, characterized in that: Two second translation driving members (33) are arranged at intervals along the front and rear sides of the bottom side of the shooting chamber (11); a grating sensor transmitting end (31) and a grating sensor receiving end (32) are respectively arranged on the two second translation driving members (33); the two second translation driving members (33) can respectively drive the grating sensor transmitting end (31) and the grating sensor receiving end (32) to move left and right; and the shooting units are respectively arranged on the left and right sides of the shooting chamber (11).

3. The display product photographing device according to claim 2, characterized in that: A rotating ring (34) is rotatably connected to the bottom side of the shooting chamber (11), a rotating driving member (35) is arranged in the shooting chamber (11), the rotating driving member (35) drives the rotating ring (34) to rotate, two second translation driving members (33) are respectively located on both sides of the rotating ring (34), and the shooting units are respectively arranged around the shooting chamber (11).

4. The display product photographing device according to claim 1, characterized in that: The shooting unit is arranged on the top side of the shooting cavity (11).

5. The display product photographing device according to claim 1, characterized in that: A transparent support plate (12) is arranged in the box body (1), the shooting cavity (11) is formed in the box body (1) at a position above the transparent support plate (12), a storage cavity (13) is formed in the box body (1) at a position below the transparent support plate (12), and a second camera (4) is arranged in the storage cavity (13).

6. The display product photographing device according to claim 1, characterized in that: A plurality of light sources (5) are detachably connected inside the shooting cavity (11).

7. The display product photographing device according to claim 1, characterized in that: The first translation driving member (21) is an electric screw.

8. The display product photographing device according to claim 7, characterized in that: A translation plate is connected to the movable end of the electric screw, the shooting cavity (11) unit further comprises a guide column connected to the inner side of the shooting cavity (11), the translation plate is slidably connected to the guide column, and the first camera (22) is connected to the translation plate.

Images