Portable photographing rack

Abstract

The utility model provides a portable photographing rack, which relates to the technical field of photographing racks, and comprises a bottom plate, a supporting rod, a plurality of supporting rods, a plurality of supporting rods, a plurality of supporting rods, a plurality of supporting rods, a plurality of supporting rods and a plurality of supporting rods, and is characterized in that the supporting rods are fixedly connected to the top of the bottom plate; the bearing table is fixedly connected to the top of the supporting rod, and a camera is movably mounted at the top of the bearing table; and the three supporting legs are rotationally connected to the bottom of the bottom plate, and the bottom ends of the supporting legs are fixedly connected with a base. According to the utility model, by rotating the twisting device on one base, the curved rod slides into the sliding grooves in the other two bases, at the moment, the three bases are tightly attached, the supporting legs cannot be separated, then the photographing rack is moved through the moving wheels, the photographing rack is convenient to move, and the limiting rod slides in the sliding block and is rotationally connected with the connecting block, so that the photographing rack is convenient to move. When the camera stand is used, the camera is clamped into the limiting groove in the supporting rod, so that the supporting rod cannot move, a camera can be mounted on the bearing table on the supporting rod, and the height and angle of the camera stand can be quickly adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of photographic stands, in particular to a portable photographic stand. Background Art

[0002] A camera is a device that uses optical principles to record images. It is an optical photographic instrument that records images of moving objects at high speed. The camera was first invented for the production of movies and TV programs, but it has become popular now. It can not only record dynamic videos, but also take static photos, so you don't need to bring a digital camera with you.

[0003] However, in the prior art, a camera stand is required for long-term daily shooting. A conventional camera stand needs to be constantly adjusted to stabilize its structure and make the camera level so as to achieve better shooting. Then, the height of the camera stand is adjusted to achieve a suitable shooting height. The installation of the camera stand is cumbersome and inconvenient. In addition, a conventional camera stand is not easy to carry because the camera stand is long and will take up a large space when carried during outdoor shooting, which makes it inconvenient for the photographer to carry other items. At the same time, an overly long camera stand makes it inconvenient for the user to carry it, which is time-consuming and laborious, thereby increasing the difficulty of carrying for the user. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that the installation of a photographic stand is complicated and inconvenient, the photographic stand is inconvenient to carry, and the moving process is time-consuming and laborious.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a portable photography stand, comprising:

[0006] Bottom Plate:

[0007] A support rod is fixedly connected to the top of the bottom plate, and a plurality of limit grooves are formed on the outer surface of the support rod;

[0008] A bearing platform is fixedly connected to the top of the support rod, and a camera is movably installed on the top of the bearing platform;

[0009] Three supporting legs are rotatably connected to the bottom of the bottom plate, and the bottom ends of the supporting legs are fixedly connected to a base;

[0010] Three pull rods are rotatably connected to the outer wall of the support leg, and the top of the pull rods is rotatably connected to a connecting block;

[0011] Three moving wheels are rotatably connected to the bottom of the base, and a conical block is fixedly connected to the bottom of the base.

[0012] As a preferred embodiment, the top end of the support leg is rotatably connected to the bottom of the base plate, the two ends of the pull rod are rotatably connected to the outer surface of the support leg and the outer surface of the connecting block respectively, and the support rod is slidably connected inside the connecting block.

[0013] The technical effect of adopting the above further solution is: through the connection between the pull rod and the support leg and the connecting block, as the angle of the support leg is adjusted, the support rod slides up and down in the connecting block to complete the height adjustment of the support rod.

[0014] As a preferred embodiment, the outer surface of the base is provided with a sliding groove, the outer surface of the base is rotatably connected to a twister, the outer surface of the twister is fixedly connected to a curved rod, and the outer surface of the curved rod is slidably connected to the inner surface of the sliding groove.

[0015] The technical effect of adopting the above further scheme is: turning the twister on one of the bases to make the curved rod slide into the sliding grooves in the other two bases. At this time, the three bases are tightly fitted, and the supporting legs will not separate. The photographic stand can then be moved by moving wheels to facilitate the movement of the photographic stand.

[0016] As a preferred embodiment, the outer surface of the connecting block is rotatably connected to a rotator, the inner surface of the rotator is rotatably connected to three sliders, the outer surface of the connecting block is rotatably connected to a limit rod, and the outer surface of the limit rod is slidably connected inside the slider. The outer wall of the rotator is fixedly connected to a fixed block, the outer surface of the fixed block is rotatably connected to a limit block 1, the outer surface of the connecting block is rotatably connected to a limit block 2, the inner surface of the limit block 2 is slidably connected to a screw, and the outer surface of the screw is threadedly connected to the inner surface of the limit block 1.

[0017] The technical effect of adopting the above further scheme is: when the rotator rotates, the limit rod slides in the slider and rotates on the connecting block, and is stuck in the limit groove on the support rod, so that the support rod cannot move. At this time, the camera can be installed on the bearing platform on the support rod to quickly adjust the height angle of the camera stand.

[0018] Compared with the prior art, the advantages and positive effects of the utility model are:

[0019] 1. The utility model, by rotating the twister on one of the bases, the curved rod slides into the sliding grooves in the other two bases. At this time, the three bases are tightly fitted, and the supporting legs will not separate. Then the photographic stand is moved by the moving wheels, which is convenient for moving the photographic stand and makes it more convenient to carry.

[0020] 2. In the utility model, when the support rod slides up and down in the connecting block, the height of the support rod is adjusted as the angle of the supporting leg is adjusted. As the rotator rotates, the limit rod slides in the slider and is connected to the connecting block through rotation, and is inserted into the limit groove on the support rod, so that the support rod cannot move. At this time, the camera can be installed on the bearing platform on the support rod to quickly adjust the height angle of the photography stand. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A front view of a portable photography stand provided by the utility model;

[0022] Figure 2 A front view of a portable photography stand provided by the utility model;

[0023] Figure 3 This is an enlarged structural diagram of a portable photography stand provided by the utility model;

[0024] Figure 4 The utility model provides a structural diagram of a portable photography stand.

[0025] Legend:

[0026] 1. Bottom plate; 2. Connecting block; 3. Support rod; 4. Camera; 5. Support leg; 6. Base; 7. Moving wheel; 8. Conical block; 9. Pull rod; 10. Loading platform; 11. Sliding groove; 12. Twister; 13. Curved rod; 14. Rotator; 15. Slider; 16. Limit rod; 17. Limit block 2; 18. Screw; 19. Limit block 1; 20. Fixed block; 21. Limit groove. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-4 The utility model provides a technical solution: a portable photography stand, comprising:

[0029] Bottom Plate 1:

[0030] The support rod 3 is fixedly connected to the top of the bottom plate 1, and a plurality of limiting grooves 21 are formed on the outer surface of the support rod 3;

[0031] The carrying platform 10 is fixedly connected to the top of the support rod 3, and the camera 4 is movably installed on the top of the carrying platform 10;

[0032] Three supporting legs 5 are rotatably connected to the bottom of the bottom plate 1, and the bottom ends of the supporting legs 5 are fixedly connected to a base 6;

[0033] Three tie rods 9 are rotatably connected to the outer wall of the support leg 5, and the top of the tie rod 9 is rotatably connected to the connecting block 2;

[0034] Three moving wheels 7 are rotatably connected to the bottom of the base 6, and a conical block 8 is fixedly connected to the bottom of the base 6.

[0035] like Figure 1-4 As shown, the top of the support leg 5 is rotatably connected to the bottom of the base plate 1, the two ends of the tie rod 9 are rotatably connected to the outer surface of the support leg 5 and the outer surface of the connecting block 2, and the support rod 3 is slidably connected inside the connecting block 2. Through the connection between the tie rod 9 and the support leg 5 and the connecting block 2, as the angle of the support leg 5 is adjusted, the support rod 3 slides up and down in the connecting block 2, completing the height adjustment of the support rod 3.

[0036] like Figure 1-4 As shown, the outer surface of the base 6 is provided with a sliding groove 11, and the outer surface of the base 6 is rotatably connected with a twister 12. The outer surface of the twister 12 is fixedly connected with a curved rod 13, and the outer surface of the curved rod 13 is slidably connected to the inner surface of the sliding groove 11. The twister 12 on one of the bases 6 is rotated to make the curved rod 13 slide into the sliding grooves 11 in the other two bases 6. At this time, the three bases 6 are tightly fitted, and the support legs 5 will not separate. Then the photography stand is moved by the moving wheels 7, which is convenient for the photography stand to move.

[0037] like Figure 1-4 As shown, the outer surface of the connection block 2 is rotatably connected with a rotator 14, the inner surface of the rotator 14 is rotatably connected with three sliders 15, the outer surface of the connection block 2 is rotatably connected with a limit rod 16, and the outer surface of the limit rod 16 is slidably connected inside the slider 15. The outer wall of the rotator 14 is fixedly connected with a fixed block 20, the outer surface of the fixed block 20 is rotatably connected with a limit block 19, the outer surface of the connection block 2 is rotatably connected with a limit block 2 17, the inner surface of the limit block 2 17 is slidably connected with a screw rod 18, and the outer surface of the screw rod 18 is threadedly connected with the inner surface of the limit block 1 19. When the rotator 14 rotates, the limit rod 16 slides in the slider 15 and rotates on the connection block 2, and is stuck in the limit groove 21 on the support rod 3, so that the support rod 3 cannot move. At this time, the camera 4 can be installed on the bearing platform 10 on the support rod 3 to quickly adjust the height and angle of the photography stand.

[0038] Working principle: When shooting, the camera stand is moved to a suitable position by the moving wheel 7. At this time, the twister 12 on one of the bases 6 is rotated to make the curved rod 13 slide in the sliding groove 11 in the other two bases 6 until the curved rod 13 rotates back to the sliding groove 11 in the base 6 fixed with the twister 12. At this time, the support legs 5 are pulled to rotate on the outer surface of the base plate 1, so that the three support legs 5 are pulled to a suitable angle, and then supported on the ground by the conical block 8 on the base 6 to keep the structure stable. In the process of the support legs 5 rotating on the base plate 1, the pull rod 9 is connected to the rotation of the base plate 1 and the connecting block 2. Thereby, the support rod 3 slides up and down in the connecting block 2, so that the height of the support rod 3 is adjusted as the angle of the supporting leg 5 is adjusted. At this time, the screw 18 in the limit block 2 17 is rotated to make the limit block 1 19 threadedly connected to the screw 18 move on the screw 18, and the rotator 14 is rotated on the connecting block 2 through the fixed block 20. During the rotation of the connecting block 2, the limit rod 16 slides in the slider 15 and is connected to the connecting block 2 through rotation. The limit rod 16 rotates and is stuck in the limit groove 21 on the support rod 3, so that the support rod 3 cannot move. At this time, the camera 4 can be installed on the supporting platform 10 on the support rod 3.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A portable photography stand, characterized in that: include: Bottom plate (1): A support rod (3) is fixedly connected to the top of the base plate (1), and a plurality of limiting grooves (21) are formed on the outer surface of the support rod (3); A bearing platform (10) is fixedly connected to the top of the support rod (3), and a camera (4) is movably mounted on the top of the bearing platform (10); Three supporting legs (5) are rotatably connected to the bottom of the base plate (1), and the bottom ends of the supporting legs (5) are fixedly connected to a base (6); Three pull rods (9) are rotatably connected to the outer wall of the support leg (5), and the top of the pull rod (9) is rotatably connected to a connecting block (2); Three moving wheels (7) are rotatably connected to the bottom of the base (6), and a conical block (8) is fixedly connected to the bottom of the base (6).

2. A portable photography stand according to claim 1, characterized in that: The top end of the support leg (5) is rotatably connected to the bottom of the base plate (1), the two ends of the pull rod (9) are rotatably connected to the outer surface of the support leg (5) and the outer surface of the connecting block (2), respectively, and the support rod (3) is slidably connected inside the connecting block (2).

3. A portable photography stand according to claim 1, characterized in that: The outer surface of the base (6) is provided with a sliding groove (11), and the outer surface of the base (6) is rotatably connected to a twister (12).

4. A portable photography stand according to claim 3, characterized in that: The outer surface of the twister (12) is fixedly connected to a curved rod (13), and the outer surface of the curved rod (13) is slidably connected to the inner surface of the sliding groove (11).

5. The portable photography stand according to claim 1, characterized in that: The outer surface of the connection block (2) is rotatably connected to a rotator (14), the inner surface of the rotator (14) is rotatably connected to three sliders (15), the outer surface of the connection block (2) is rotatably connected to a limit rod (16), and the outer surface of the limit rod (16) is slidably connected inside the slider (15).

6. A portable photography stand according to claim 5, characterized in that: The outer wall of the rotator (14) is fixedly connected to a fixed block (20), the outer surface of the fixed block (20) is rotatably connected to a limiting block 1 (19), the outer surface of the connecting block (2) is rotatably connected to a limiting block 2 (17), the inner surface of the limiting block 2 (17) is slidably connected to a screw rod (18), and the outer surface of the screw rod (18) is threadedly connected to the inner surface of the limiting block 1 (19).

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