Lifting device of photo booth

Abstract

The utility model discloses a lifting device of a camera pavilion, and belongs to the technical field of camera equipment, a shooting assembly comprises a bottom shell, a shooting camera is installed on the bottom shell, the bottom shell is fixed on a sliding block, a rotating shaft is rotatably installed on the side, close to the sliding block, of the bottom shell, and a locking gear is fixedly arranged on the rotating shaft; a rack is fixedly arranged on the side edge of the guide rail and meshed with the locking gear. The rotating shaft is provided with a locking assembly used for locking rotation of the rotating shaft. The rotating shaft is locked through the locking assembly, so that the locking gear is fixed and does not rotate, the shooting assembly is fixed to the optimal shooting height through cooperation of the locking gear and the rack, and it is prevented that during shooting, a camera moves downwards, and the shooting effect is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of photographing equipment, in particular to a lifting device for a photo booth. Background Art

[0002] With the rapid development of digital imaging technology, the application of self-service photography technology has become increasingly popular. More and more people are using self-service photography equipment to take ID photos, work photos, artistic photos, etc. However, when taking photos with self-service photography equipment, users are required to perform corresponding operations on the console first.

[0003] The operating tables of the self-service photography equipment currently on the market are all of fixed height and cannot be raised or lowered. Therefore, they cannot meet the operating height requirements of people of different heights, such as children and adults. In addition, when users take photos in a sitting or standing position, the height requirements of the operating table are also different. Therefore, the existing self-service photography equipment cannot meet the operating needs of users of different heights or users in different shooting postures, which makes the self-service photography equipment less applicable.

[0004] In order to solve the above problems, publication number CN214579865U discloses an automatic face positioning and lifting device for ID photos, which uses a reduction motor and a transport belt to drive the camera to rise and fall, thereby adjusting the camera to the optimal shooting height. However, after the camera is raised and lowered to the desired position by the belt, the belt may slip due to the weight of the camera and other parts, causing the position of the camera to change and failing to meet the optimal shooting height. Utility Model Content

[0005] In order to overcome the defects of the prior art, the technical problem to be solved by the present invention is to provide a lifting device for a photo booth, which can ensure that after the camera reaches the optimal shooting height, it can be fixed at that position to prevent it from sliding down.

[0006] To achieve this purpose, the present invention adopts the following technical solutions:

[0007] The utility model provides a lifting device for a photo booth, comprising a base, a reduction motor fixedly provided on the base, a lifting belt provided at the output end of the reduction motor, a belt pressure block fixedly provided on the lifting belt, and a shooting assembly fixedly provided on the belt pressure block; guide rails are provided on both sides of the lifting belt, sliders are slidably provided on the guide rails, and both sides of the shooting assembly are connected to the sliders; the shooting assembly comprises a bottom shell, a shooting camera is mounted on the bottom shell, the bottom shell is fixed to the slider, a rotating shaft is rotatably mounted on the side of the bottom shell close to the slider, and a locking gear is fixed on the rotating shaft; a rack is fixed on the side of the guide rail, and the rack is meshed with the locking gear; a locking assembly for locking the rotation of the rotating shaft is provided on the rotating shaft.

[0008] The preferred technical solution of the present utility model is that the locking assembly includes a mounting bracket, the mounting bracket is fixedly mounted on the bottom shell, a telescopic cylinder is mounted on the mounting bracket, a barrel ring is sleeved on the outer side of the rotating shaft, the output shaft of the telescopic cylinder penetrates the barrel ring and is connected to a locking block, and the barrel ring is fixedly connected to the telescopic cylinder.

[0009] An optimal technical solution of the present invention is that an arc-shaped groove is provided on the inner side of the locking block, and the curvature radius of the arc-shaped groove is greater than the radius of the rotating shaft.

[0010] An optimal technical solution of the present invention is that an anti-slip layer is provided on the inner wall of the arc-shaped groove.

[0011] An optimal technical solution of the present invention is that the locking components are provided on both sides of the rotating shaft.

[0012] The beneficial effects of the utility model are:

[0013] The utility model provides a lifting device for a photo booth, which drives a lifting belt to rotate by a reduction motor, thereby moving a shooting component to an optimal shooting height. When the shooting component moves, a locking gear follows the movement and engages with a rack. When the optimal shooting height is reached, the locking component locks the rotating shaft, thereby fixing the locking gear and preventing it from rotating. Through the cooperation of the locking gear and the rack, the shooting component is fixed at the optimal shooting height, preventing the camera from moving downward during shooting, thereby affecting the shooting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the lifting device of the photo booth provided by the specific embodiment of the utility model;

[0015] Figure 2 yes Figure 1 Enlarged view of the part A in the middle;

[0016] Figure 3 is a structural diagram of the locking assembly;

[0017] In the picture:

[0018] 1. Base; 2. Reducer motor; 3. Lifting belt; 4. Belt pressure block; 5. Guide rail; 6. Slider; 7. Bottom shell; 8. Rotating shaft; 9. Locking gear; 10. Rack; 11. Mounting bracket; 12. Telescopic cylinder; 13. Cylinder ring; 14. Locking block; 15. Arc groove. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation methods.

[0020] As shown in the figure, this embodiment provides a lifting device for a photo booth, comprising a base 1, a reduction motor 2 fixedly mounted on the base 1, a lifting belt 3 fixedly mounted at the output end of the reduction motor 2, a belt pressure block 4 fixedly mounted on the lifting belt 3, and a shooting assembly fixedly mounted on the belt pressure block 4. The reduction motor 2 drives the lifting belt 3 to rotate, and the lifting belt 3 drives the shooting assembly to rise and fall via the belt pressure block 4, thereby adjusting the shooting assembly to an optimal shooting height.

[0021] Guide rails 5 are provided on both sides of the lifting belt 3, and sliders 6 are slidably provided on the guide rails 5. Both sides of the shooting assembly are connected to the sliders 6. The shooting assembly includes a bottom shell 7, and the shooting camera is mounted on the bottom shell 7. The bottom shell 7 is fixed to the sliders 6. The shooting assembly slides along the guide rails 5 to improve the stability of the shooting assembly when it is lifted.

[0022] A rotating shaft 8 is rotatably mounted on the side of the bottom housing 7 near the slider 6, and a locking gear 9 is fixed to the rotating shaft 8. A rack 10 is fixed to the side of the guide rail 5, and the rack 10 meshes with the locking gear 9. A locking assembly is provided on the rotating shaft 8 to prevent the rotating shaft 8 from rotating. When the camera assembly reaches the optimal shooting position, the reduction motor 2 stops, and the locking assembly locks the rotating shaft 8, thereby preventing the locking gear 9 from rotating. The meshing of the locking gear 9 and the rack 10 secures the camera assembly in the optimal shooting position, preventing it from sliding down.

[0023] The locking assembly includes a mounting bracket 11, which is fixedly mounted on the bottom housing 7. A telescopic cylinder 12 is mounted on the mounting bracket 11. A cylindrical ring 13 is sleeved around the outer side of the rotating shaft 8. The output shaft of the telescopic cylinder 12 penetrates the cylindrical ring 13 and is connected to a locking block 14, which is fixedly connected to the telescopic cylinder 12. When the shooting assembly reaches the optimal position, the telescopic cylinder 12 extends its telescopic rod outward, causing the locking block 14 to contact the surface of the rotating shaft 8, locking the rotating shaft 8 and preventing it from rotating.

[0024] An arcuate groove 15 is provided inside the locking block 14 , and the curvature radius of the arcuate groove 15 is greater than the radius of the rotating shaft 8 , so that the rotating shaft 8 can better fit and contact with the locking block 14 .

[0025] The inner wall of the arc groove 15 is provided with an anti-skid layer, which improves the friction between the locking block 14 and the rotating shaft 8, thereby making the locking effect of the rotating shaft 8 better.

[0026] The locking components are provided on both sides of the rotating shaft, thereby locking the rotating shaft from both sides and improving the locking effect.

[0027] The present invention is described through preferred embodiments. Those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. The present invention is not limited to the specific embodiments disclosed herein, and other embodiments falling within the scope of the claims of this application are also within the scope of protection of the present invention.

Claims

1. A lifting device for a photo booth, characterized by: The invention comprises a base (1), a reduction motor (2) is fixedly provided on the base (1), a lifting belt (3) is provided at the output end of the reduction motor (2), a belt pressing block (4) is fixedly provided on the lifting belt (3), and a shooting assembly is fixedly provided on the belt pressing block (4); Guide rails (5) are provided on both sides of the lifting belt (3), sliders (6) are slidably provided on the guide rails (5), and both sides of the shooting assembly are connected to the sliders (6); The shooting assembly comprises a bottom shell (7), a shooting camera is mounted on the bottom shell (7), the bottom shell (7) is fixed on the slider (6), a rotating shaft (8) is rotatably mounted on a side of the bottom shell (7) close to the slider (6), and a locking gear (9) is fixed on the rotating shaft (8); A rack (10) is fixedly provided on the side of the guide rail (5), and the rack (10) is meshed with the locking gear (9); The rotating shaft (8) is provided with a locking assembly for locking the rotating shaft (8) from rotating.

2. The lifting device for a photo booth according to claim 1, characterized in that: The locking assembly comprises a mounting bracket (11), the mounting bracket (11) is fixedly mounted on the bottom shell (7), and a telescopic cylinder (12) is mounted on the mounting bracket (11). A sleeve (13) is sleeved on the outer side of the rotating shaft (8); the output shaft of the telescopic cylinder (12) penetrates the sleeve (13) and is connected to a locking block (14); and the sleeve (13) is fixedly connected to the telescopic cylinder (12).

3. The lifting device for a photo booth according to claim 2, characterized in that: An arcuate groove (15) is provided on the inner side of the locking block (14), and the curvature radius of the arcuate groove (15) is greater than the radius of the rotating shaft (8).

4. The lifting device for a photo booth according to claim 3, characterized in that: The inner wall of the arc-shaped groove (15) is provided with an anti-slip layer.

5. The lifting device for a photo booth according to claim 4, characterized in that: The locking components are provided on both sides of the rotating shaft (8).

Images