Portable face snapshot high-definition camera based on video AI technology

Abstract

The utility model relates to the technical field of portable cameras, and discloses a portable face snapshot high-definition camera based on a video AI technology, a lifting block penetrates through the upper part of a control box, one side of the lifting block far away from a screw rod column is fixedly connected with a supporting block, one side of the supporting block far away from the lifting block is fixedly connected with a placing plate, and the placing plate is fixedly connected with the lifting block. And a camera is arranged on the placing plate. According to the portable camera protection box, a camera in the protection box is more convenient to carry by pulling the first pull belt and the second pull belt and winding the first pull belt and the second pull belt on the back, the lower pin is taken out, the supporting legs slide downwards along the grooves, the supporting legs drive the universal wheels to slide downwards, and downward sliding of the supporting legs is limited through the limiting plate; and the pins are installed on the protection box, the limiting plates are limited by the pins, the protection box is pushed, and the protection box moves through the universal wheels, so that the protection box can move back and be pulled, and the camera is more convenient to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of portable cameras, and in particular to a portable high-definition camera for capturing human faces based on video AI technology. Background Art

[0002] Currently, a camera is a device that uses optical principles to record images. It is composed of lenses, microphones, bodies, viewfinders, battery boxes and other components. It is mainly used for film and TV program production. In the early days, negative films or videotapes were used for recording. After the invention of digital cameras, the data was stored in flash memory. Newer cameras store image data directly in the hard disk of the body. In order to achieve better shooting effects, photographers need to bring cameras to find shooting locations.

[0003] The existing technology has the following shortcomings: the existing cameras are relatively heavy and inconvenient to carry when shooting in the wild. They are not easy to fix when shooting in the wild. Since most cameras are fixed on a bracket and the height cannot be adjusted at will, it is very inconvenient when shooting. Therefore, it is necessary to design a portable high-definition face capture camera based on video AI technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a portable high-definition face capture camera based on video AI technology.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a portable high-definition face capture camera based on video AI technology, comprising a protective box and a lifting mechanism, a control box fixedly connected in the protective box, a screw column rotatably connected in the control box, a bevel gear one fixedly connected in the middle of the screw column, a bevel gear two meshingly connected on one side of the bevel gear one, a rotating shaft fixedly connected in the middle of the bevel gear two, the rotating shaft passes through the bevel gear two, the rotating shaft passes through one side of the control box, the rotating shaft passes through one side of the protective box, a knob fixedly connected on the side of the rotating shaft away from the bevel gear two, a lifting block threadedly connected on the top of the screw column, the lifting block passes through the top of the control box, a support block fixedly connected on the side of the lifting block away from the screw column, a placement plate fixedly connected on the side of the support block away from the lifting block, a camera is provided on the placement plate.

[0006] As a further description of the above technical solution:

[0007] The lifting mechanism control box, the screw column, the bevel gear one, the bevel gear two, the rotating shaft, the lifting block, the supporting block, and the placing plate, and the lifting mechanism are arranged inside the protective box.

[0008] As a further description of the above technical solution:

[0009] The screw column is rotatably connected to the bottom of the control box, the bevel gear 2 is meshingly connected to the top of the bevel gear 1, the bevel gear 1 and the bevel gear 2 are vertically arranged, the knob is arranged on the outside of the protective box, the lifting block is fixedly connected to the bottom of the support block, and the support block is fixedly connected to the bottom of the placement plate.

[0010] As a further description of the above technical solution:

[0011] Four grooves are provided around the bottom of the protective box, and support legs are provided in the grooves. The support legs are provided on one side of the bottom of the protective box and have universal wheels. The side of the support legs away from the universal wheels is fixedly connected to a limiting plate. The support legs are slidably connected to the middle of one side of the protective box with pins, and the pins penetrate the protective box and the support legs. The universal wheels are provided below the grooves, and the limiting plates are provided inside the protective box.

[0012] As a further description of the above technical solution:

[0013] The protection box is provided with a slide groove, a push plate is slidably connected in the slide groove, and a pull rod is fixedly connected to the middle of the push plate.

[0014] As a further description of the above technical solution:

[0015] The pushing plate is arranged above the camera, the pushing plate is arranged in the sliding groove, and the pulling rod is fixedly connected to a side of the pushing plate away from the sliding groove.

[0016] As a further description of the above technical solution:

[0017] Two fixed blocks are fixedly connected to the side of the protective box away from the slide slot, a connecting plate is fixedly connected to the side of the fixed block away from the protective box, a protective shell is fixedly connected to the side of the connecting plate away from the fixed block, a rotating column 1 is rotatably connected inside the protective shell, a rotating column 2 is rotatably connected to the side of the protective shell away from the rotating column 1, a pull strap 1 is wrapped around the rotating column 1, and a pull strap 2 is wrapped around the rotating column 2.

[0018] As a further description of the above technical solution:

[0019] The first rotating column and the second rotating column are respectively rotatably connected to two sides of the protective shell, the connecting plate is fixedly connected to the fixed block in the middle of the protective shell, and the first drawstring and the second drawstring are made of elastic material.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by pulling the drawstring 1 and the drawstring 2 and wrapping the drawstring 1 and the drawstring 2 around the back, the camera in the protective box is easier to carry. By taking out the lower pin, the support leg slides downward along the groove, and the support leg slides downward with the universal wheel. The support leg slides downward and is limited by the limit plate. Then the pin is installed on the protective box, and the pin limits the limit plate. The protective box is pushed, and the protective box is moved by the universal wheel, so that the protective box can be carried and pulled, thereby making the camera easier to carry.

[0022] 2. In the utility model, when shooting is needed, the protective box is removed, the pull rod is pulled to move the push plate outward along one side of the protective box, the push plate moves so that there is no obstruction in the slide slot on the protective box, the knob is turned, the knob drives the shaft to rotate, the shaft drives the bevel gear 2 to rotate, the bevel gear 2 drives the bevel gear 1 to rotate, the bevel gear 1 drives the screw column to rotate, the screw column rotates to make the lifting block move upward along the upper part of the control box, the lifting block drives the support block to move upward, the support block drives the placement plate to move upward, the placement plate drives the camera to extend from the slide slot for shooting, so that the camera can adjust the height at will, which makes it very convenient and more stable when shooting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional structure diagram of a portable high-definition face capture camera based on video AI technology proposed in this utility model Figure 1 ;

[0024] Figure 2 A three-dimensional structure diagram of a portable high-definition face capture camera based on video AI technology proposed in this utility model Figure 2 ;

[0025] Figure 3 This is a schematic diagram of the cross-sectional structure of a portable high-definition face capture camera based on video AI technology proposed in the utility model.

[0026] Legend:

[0027] 1. Protective box; 2. Slide; 3. Push plate; 4. Pull rod; 5. Support leg; 6. Pin; 7. Groove; 8. Universal wheel; 9. Control box; 10. Screw column; 11. Bevel gear one; 12. Bevel gear two; 13. Rotating shaft; 14. Knob; 15. Lifting block; 16. Support block; 17. Placement plate; 18. Camera; 19. Fixed block; 20. Connecting plate; 21. Protective shell; 22. Rotating column one; 23. Rotating column two; 24. Pull strap one; 25. Pull strap two; 26. Limit plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0029] Reference Figure 1-Figure 3 The utility model provides an embodiment: a portable high-definition camera for capturing human faces based on video AI technology, a protective box 1, a lifting mechanism, a control box 9 is fixedly connected in the protective box 1, a screw column 10 is rotatably connected in the control box 9, a bevel gear 11 is fixedly connected in the middle of the screw column 10, a bevel gear 12 is meshedly connected to one side of the bevel gear 11, a rotating shaft 13 is fixedly connected in the middle of the bevel gear 12, the rotating shaft 13 penetrates the bevel gear 12, and the rotating shaft 13 penetrates the control box 9. On one side, the rotating shaft 13 passes through one side of the protection box 1, and the rotating shaft 13 is fixedly connected with a knob 14 on the side away from the bevel gear 2 12. A lifting block 15 is threadedly connected to the top of the screw column 10. The lifting block 15 passes through the top of the control box 9. The lifting block 15 is fixedly connected with a support block 16 on the side away from the screw column 10. The support block 16 is fixedly connected with a placement plate 17 on the side away from the lifting block 15. A camera 18 is arranged on the placement plate 17. The lifting mechanism control box 9, the screw column 10, the bevel gear 1 11, and the bevel gear 2 12, shaft 13, lifting block 15, support block 16, placement plate 17, the lifting mechanism is arranged inside the protection box 1, the screw column 10 is rotatably connected to the bottom of the control box 9, the bevel gear 2 12 is meshed and connected to the top of the bevel gear 11, the bevel gear 11 and the bevel gear 2 12 are vertically arranged, the knob 14 is arranged outside the protection box 1, the lifting block 15 is fixedly connected to the bottom of the support block 16, the support block 16 is fixedly connected to the bottom of the placement plate 17, by pulling the drawstring 1 24 and the drawstring 2 25, Wrap the drawstring 1 24 and the drawstring 2 25 around the back to make the camera in the protective box 1 easier to carry. Take out the lower pin 6, and slide the support leg 5 downward along the groove 7. The support leg 5 slides downward with the universal wheel 8. The support leg 5 slides downward and is limited by the limit plate 26. Then install the pin 6 on the protective box 1. The pin 6 limits the limit plate 26 to push the protective box 1. The protective box 1 moves through the universal wheel 8, so that the protective box 1 can be carried and pulled, thereby making the camera easier to carry.

[0030] Four grooves 7 are provided around the bottom of the protective box 1, and a support leg 5 is provided in the groove 7. The support leg 5 is provided on one side of the bottom of the protective box 1 and a universal wheel 8 is provided. The side of the support leg 5 away from the universal wheel 8 is fixedly connected to a limit plate 26. The support leg 5 is slidably connected to the middle of one side of the protective box 1 with a pin 6, and the pin 6 penetrates the protective box 1 and the support leg 5. The universal wheel 8 is provided below the groove 7, and the limit plate 26 is provided inside the protective box 1. A slide groove 2 is provided on the protective box 1, and a push plate 3 is slidably connected in the slide groove 2. The middle of the push plate 3 is fixed. A pull rod 4 is connected, a push plate 3 is arranged above the camera 18, the push plate 3 is arranged in the slide slot 2, the pull rod 4 is fixedly connected to the side of the push plate 3 away from the slide slot 2, the side of the protective box 1 away from the slide slot 2 is fixedly connected to two fixed blocks 19, the side of the fixed block 19 away from the protective box 1 is fixedly connected to a connecting plate 20, the side of the connecting plate 20 away from the fixed block 19 is fixedly connected to a protective shell 21, a rotating column 22 is rotatably connected in the protective shell 21, and a rotating column 2 is rotatably connected in the protective shell 21 on the side away from the rotating column 22 23, a drawstring 24 is wound around the rotating column 1 22, and a drawstring 25 is wound around the rotating column 23. The rotating column 1 22 and the rotating column 23 are respectively rotatably connected to the two sides of the protective shell 21, and the connecting plate 20 is fixedly connected to the fixed block 19 in the middle of the protective shell 21. The drawstring 1 24 and the drawstring 25 are made of elastic material. When shooting is required, the protective box 1 is removed, and the pull rod 4 is pulled to move the push plate 3 outward along one side of the protective box 1. The push plate 3 moves so that there is no obstruction in the slide slot 2 on the protective box 1, and the rotating Button 14, knob 14 rotates with shaft 13, shaft 13 rotates with bevel gear 2 12, bevel gear 2 12 rotates with bevel gear 1 11, bevel gear 1 11 rotates with screw column 10, screw column 10 rotates to make lifting block 15 move upward along the upper part of control box 9, lifting block 15 moves upward with supporting block 16, supporting block 16 moves upward with placement plate 17, placement plate 17 extends camera 18 from slide slot 2 for shooting, so that the camera can adjust the height at will, making it very convenient and more stable when shooting.

[0031] Working principle: Pull the drawstring 1 24 and the drawstring 2 25, wrap the drawstring 1 24 and the drawstring 2 25 around the back, so that the camera in the protective box 1 is easier to carry, take out the lower pin 6, and slide the support leg 5 downward along the groove 7, the support leg 5 slides downward with the universal wheel 8, and the support leg 5 slides downward through the limit plate 26 to limit the position, and then install the pin 6 on the protective box 1, the pin 6 limits the limit plate 26, push the protective box 1, the protective box 1 moves through the universal wheel 8, and the protective box 1 moves with the internal camera 18. When shooting is needed, remove the protective box 1 and pull the drawstring 6. The rod 4 moves the push plate 3 outward along one side of the protective box 1. The push plate 3 moves so that there is no obstruction in the slide slot 2 on the protective box 1. The knob 14 is turned, and the knob 14 rotates the shaft 13. The shaft 13 rotates the bevel gear 2 12. The bevel gear 2 12 rotates the bevel gear 1 11. The bevel gear 1 11 rotates the screw column 10. The screw column 10 rotates to make the lifting block 15 move upward along the upper part of the control box 9. The lifting block 15 moves upward with the support block 16. The support block 16 moves upward with the placement plate 17. The placement plate 17 extends the camera 18 from the slide slot 2 for shooting.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable high-definition face capture camera based on video AI technology, comprising: The invention comprises a protection box (1) and a lifting mechanism, wherein a control box (9) is fixedly connected inside the protection box (1), a screw column (10) is rotatably connected inside the control box (9), a bevel gear 1 (11) is fixedly connected to the middle of the screw column (10), a bevel gear 2 (12) is meshedly connected to one side of the bevel gear 1 (11), a rotating shaft (13) is fixedly connected to the middle of the bevel gear 2 (12), the rotating shaft (13) passes through the bevel gear 2 (12), the rotating shaft (13) passes through one side of the control box (9), and the rotating shaft (13) 13) passes through one side of the protection box (1), the side of the rotating shaft (13) away from the bevel gear two (12) is fixedly connected with a knob (14), the top of the screw column (10) is threadedly connected with a lifting block (15), the lifting block (15) passes through the top of the control box (9), the side of the lifting block (15) away from the screw column (10) is fixedly connected with a support block (16), the side of the support block (16) away from the lifting block (15) is fixedly connected with a placement plate (17), and the placement plate (17) is provided with a camera (18).

2. A portable high-definition face capture camera based on video AI technology according to claim 1, characterized in that The lifting mechanism control box (9), the screw column (10), the bevel gear one (11), the bevel gear two (12), the rotating shaft (13), the lifting block (15), the supporting block (16), and the placement plate (17), and the lifting mechanism is arranged inside the protection box (1).

3. A portable high-definition face capture camera based on video AI technology according to claim 1, characterized in that The screw column (10) is rotatably connected to the bottom of the control box (9), the bevel gear 2 (12) is meshedly connected to the top of the bevel gear 1 (11), the bevel gear 1 (11) and the bevel gear 2 (12) are vertically arranged, the knob (14) is arranged outside the protection box (1), the lifting block (15) is fixedly connected to the bottom of the support block (16), and the support block (16) is fixedly connected to the bottom of the placement plate (17).

4. The portable high-definition face capture camera based on video AI technology according to claim 1, characterized in that: Four grooves (7) are provided around the bottom of the protection box (1), and a support leg (5) is provided in the groove (7). The support leg (5) is provided with a universal wheel (8) on one side of the bottom of the protection box (1). The side of the support leg (5) away from the universal wheel (8) is fixedly connected to a limiting plate (26). The support leg (5) is slidably connected to the middle of one side of the protection box (1) by a pin (6), and the pin (6) passes through the protection box (1) and the support leg (5). The universal wheel (8) is provided below the groove (7), and the limiting plate (26) is provided inside the protection box (1).

5. The portable high-definition face capture camera based on video AI technology according to claim 1, characterized in that The protection box (1) is provided with a slide groove (2), a push plate (3) is slidably connected in the slide groove (2), and a pull rod (4) is fixedly connected to the middle of the push plate (3).

6. The portable high-definition face capture camera based on video AI technology according to claim 5, characterized in that: The pushing plate (3) is arranged above the camera (18), the pushing plate (3) is arranged in the slide groove (2), and the pull rod (4) is fixedly connected to a side of the pushing plate (3) away from the slide groove (2).

7. The portable high-definition face capture camera based on video AI technology according to claim 1, characterized in that: The side of the protection box (1) away from the slide groove (2) is fixedly connected to two fixed blocks (19), the side of the fixed block (19) away from the protection box (1) is fixedly connected to a connecting plate (20), the side of the connecting plate (20) away from the fixed block (19) is fixedly connected to a protection shell (21), a rotating column (22) is rotatably connected inside the protection shell (21), a rotating column (23) is rotatably connected inside the protection shell (21) on the side away from the rotating column (22), a drawstring (24) is wound around the rotating column (22), and a drawstring (25) is wound around the rotating column (23).

8. The portable high-definition face capture camera based on video AI technology according to claim 7, characterized in that: The rotating column 1 (22) and the rotating column 2 (23) are respectively rotatably connected to the two sides of the protective shell (21), the connecting plate (20) is fixedly connected to the fixed block (19) in the middle of the protective shell (21), and the pull strap 1 (24) and the pull strap 2 (25) are made of elastic material.

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