Video shooting auxiliary device

Abstract

The utility model relates to the technical field of video shooting auxiliary devices, and discloses a video shooting auxiliary device. The tripod comprises a supporting rod used for bearing the camera and three foot stools movably arranged on the outer side wall of the supporting rod, and the three foot stools are distributed in an annular array with the central axis of the supporting rod as the original point; the supporting mechanism is arranged at the bottom of the foot stand, the supporting mechanism comprises a bearing rod, a ground insert, a limiting block, a limiting plug pin and springs, the bearing rod is movably arranged at the bottom of the foot stand, the limiting block is movably arranged in the bearing rod and fixedly connected with the ground insert, and the two springs are fixedly connected in the limiting block; the ends, away from the limiting blocks, of the two springs are each fixedly connected with a limiting bolt, the bottom of a tripod body of the tripod is connected with a ground plug, the ground plug is fixedly connected with the limiting blocks, the limiting bolts connected into the limiting blocks can slide in the limiting grooves in the bearing rods, and therefore the ground plug can contract in the bearing rods.

Description

Technical Field

[0001] This utility model relates to the technical field of video shooting auxiliary devices, specifically a video shooting auxiliary device. Background Technology

[0002] A tripod is a support used to stabilize a camera to achieve certain photographic effects. Tripod positioning is crucial. People often overlook the importance of a tripod when using digital cameras, but in reality, photography often relies on it for tasks such as star trail photography, water scene photography, night scene photography, and macro photography. The role of a tripod is indispensable for both amateur and professional users; its main function is to stabilize the camera to achieve specific photographic effects.

[0003] When shooting outdoors, you may encounter various complex terrains and environmental factors. For example, when shooting on a beach, the ground is soft, and ordinary tripods placed on it are easily tipped over by the wind or slight collisions. Ground posts can be inserted into the sand to increase the contact area and friction between the tripod and the ground, allowing the tripod to stably support the shooting equipment. However, when the staff adjusts the position of the tripod or stores it, the existing tripod ground posts cannot be retracted. In busy shooting scenes or outdoor working environments, attention may be distracted by other things, and accidentally touching the sharp ground posts can cause punctures.

[0004] To address the aforementioned problems, a video shooting auxiliary device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a video shooting auxiliary device that solves the problem in the background technology where the bottom plug of the tripod cannot be retracted, which can easily injure workers.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a video shooting auxiliary device, comprising: a tripod, the tripod including a support rod for supporting a camera, and tripods movably disposed on the outer wall of the support rod, the tripods being three in number and arranged in a circular array with the central axis of the support rod as the origin; a support mechanism disposed at the bottom of the tripod, the support mechanism including a receiving rod, a ground plug, a limiting block, a limiting pin, and springs, the receiving rod being movably disposed at the bottom of the tripod, the limiting block being movably disposed inside the receiving rod, the limiting block being fixedly connected to the ground plug, two springs being fixedly connected inside the limiting block, each of the two springs being fixedly connected to a limiting pin at the end away from the limiting block, two limiting grooves being formed through the outer wall of the receiving rod, the openings of the two limiting grooves being arranged opposite each other, and the limiting pins sliding within the limiting grooves.

[0007] As a further description of the above technical solution: the limiting pin includes a hand-held rod and a limiting rod, one end of the limiting rod is fixedly connected to a spring and the other end is fixedly connected to the hand-held rod, and the diameter of the limiting rod is larger than the diameter of the hand-held rod.

[0008] As a further description of the above technical solution: the limiting groove includes a limiting rod groove and a handheld rod guide groove. The diameter of the limiting rod groove is larger than the diameter of the handheld rod groove. The handheld rod slides in the handheld rod guide groove. The diameter of the limiting rod is the same as that of the limiting rod groove.

[0009] As a further description of the above technical solution: a limiting sleeve is fixedly connected to the outer wall of the limiting rod, and the diameter of the limiting sleeve is larger than the diameter of the limiting rod groove.

[0010] As a further description of the above technical solution: a foot pad is installed at the bottom of the receiving rod, and the foot pad is hollow.

[0011] As a further description of the above technical solution: a threaded rod is fixedly connected to the lower part of the bracket, and a matching threaded groove is opened on the inner side wall above the support rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. The present invention provides a video shooting auxiliary device, wherein the bottom of the tripod is connected to a ground plug, the ground plug is fixedly connected to a limit block, and the limit pin connected in the limit block can slide in the limit groove in the receiving rod, thereby realizing the retraction of the ground plug in the receiving rod.

[0014] 2. The present invention provides a video shooting auxiliary device, wherein the bottom of the tripod is connected to a threaded rod, and the receiving rod has a matching threaded groove. The receiving rod can be rotated to move up and down, and the tripod height can be adjusted by rotating the receiving rod when encountering uneven ground. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 for Figure 1 A magnified structural diagram at point A;

[0017] Figure 3 This is a schematic diagram of the ground-insertion structure of this utility model;

[0018] Figure 4 for Figure 3 A magnified structural diagram at point B.

[0019] In the diagram: 1. Tripod; 2. Stand; 3. Support rod; 4. Limit pin; 5. Ground plug; 6. Threaded rod; 7. Foot pad; 8. Limit groove; 9. Limit rod groove; 10. Limit block; 11. Handheld rod guide groove; 12. Spring; 13. Limit rod; 14. Handheld rod; 15. Limit sleeve. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0022] Combination Figure 1 and Figure 2 , Figure 3 and Figure 4 A video shooting auxiliary device, characterized in that it includes: a tripod 1, the tripod 1 including a support rod for supporting the camera, and tripods 2 movably disposed on the outer wall of the support rod, the tripods 2 having three tripods arranged in a circular array with the central axis of the support rod as the origin; a support mechanism, the support mechanism being disposed at the bottom of the tripods 2, the support mechanism including a receiving rod 3, a ground plug 5, a limiting block 10, a limiting pin 4, and springs 12, the receiving rod 3 being movably disposed at the bottom of the tripod 2, the limiting block 10 being movably disposed inside the receiving rod 3, the limiting block 10 being fixedly connected to the ground plug 5, two springs 12 being fixedly connected inside the limiting block 10, each of the two springs 12 having a limiting pin 4 fixedly connected at the end away from the limiting block 10, two limiting grooves 8 penetrating through the outer wall of the receiving rod 3, the openings of the two limiting grooves 8 being arranged opposite each other, the limiting pins 4 sliding within the limiting grooves 8, and the ground plug 5 being retractable within the receiving rod 3.

[0023] Combination Figure 1 and Figure 2 The limiting groove 8 includes a limiting rod groove 9 and a handheld rod guide groove 11. The diameter of the limiting rod groove 9 is larger than the diameter of the handheld rod guide groove 11. The handheld rod 14 slides in the handheld rod guide groove 11. The diameter of the limiting rod 13 is the same as that of the limiting rod groove 9. A foot pad 7 is installed at the bottom of the receiving rod 3. The foot pad 7 is hollow. The ground plug 5 can pass through the foot pad 7. A threaded rod 6 is fixedly connected to the bottom of the stand 2. A matching threaded groove is opened on the inner side wall of the upper part of the receiving rod 3. The height of the stand 2 can be adjusted by rotating the receiving rod 3 and sliding it up and down on the threaded rod 6.

[0024] Combination Figure 3 and Figure 4The limiting pin 4 includes a hand lever 14 and a limiting rod 13. One end of the limiting rod 13 is fixedly connected to the spring 12 and the other end is fixedly connected to the hand lever 14. The diameter of the limiting rod 13 is larger than the diameter of the hand lever 14. A limiting sleeve 15 is fixedly connected to the outer wall of the limiting rod 13. The diameter of the limiting sleeve 15 is larger than the diameter of the limiting rod groove 9. The limiting sleeve 15 can limit the limiting pin 4 within the receiving rod 3.

[0025] Working principle: When using the ground plug 5, squeeze the two hand levers 14 inward with both hands and slide the hand levers 14 downward along the hand lever guide groove 11. When the limiting rod 13 enters the lower limiting rod groove 9 of the receiving rod 3, release. When not using the ground plug 5, squeeze the two hand levers 14 inward with both hands and slide the hand levers 14 upward along the hand lever guide groove 11. When the limiting rod 13 enters the upper limiting rod groove 9 of the receiving rod 3, release. When the height of the tripod 2 needs to be adjusted, rotate the receiving rod 3 upward or downward. When the receiving rod 3 rotates, the threaded sleeve inside the receiving rod 3 moves up and down along the threaded rod 6 connected to the lower part of the tripod 2.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A video shooting auxiliary device, characterized in that: include; Tripod (1), the tripod (1) includes a support rod for supporting the camera, and tripods (2) movably disposed on the outer side wall of the support rod, the tripods (2) being three in number and arranged in a circular array with the central axis of the support rod as the origin; The support mechanism is located at the bottom of the tripod (2). The support mechanism includes a support rod (3), a ground plug (5), a limiting block (10), a limiting pin (4), and a spring (12). The support rod (3) is movably located at the bottom of the tripod (2). The limiting block (10) is movably located inside the support rod (3). The limiting block (10) is fixedly connected to the ground plug (5). Two springs (12) are fixedly connected inside the limiting block (10). A limiting pin (4) is fixedly connected to the end of each spring (12) away from the limiting block (10). Two limiting grooves (8) are opened through the outer wall of the support rod (3). The openings of the two limiting grooves (8) are opposite to each other. The limiting pin (4) slides in the limiting groove (8).

2. The video shooting auxiliary device according to claim 1, characterized in that: The limiting pin (4) includes a hand lever (14) and a limiting rod (13). One end of the limiting rod (13) is fixedly connected to the spring (12) and the other end is fixedly connected to the hand lever (14). The diameter of the limiting rod (13) is larger than the diameter of the hand lever (14).

3. The video shooting auxiliary device according to claim 1, characterized in that: The limiting groove (8) includes a limiting rod groove (9) and a handheld rod guide groove (11). The diameter of the limiting rod groove (9) is larger than the diameter of the handheld rod guide groove (11). The handheld rod (14) slides in the handheld rod guide groove (11). The diameter of the limiting rod (13) is the same as that of the limiting rod groove (9).

4. The video shooting auxiliary device according to claim 2, characterized in that: The outer wall of the limiting rod (13) is fixedly connected to a limiting sleeve (15), and the diameter of the limiting sleeve (15) is larger than the diameter of the limiting rod groove (9).

5. A video shooting auxiliary device according to claim 2, characterized in that: The bottom of the receiving rod (3) is equipped with a foot pad (7), which is hollow.

6. A video shooting auxiliary device according to claim 2, characterized in that: A threaded rod (6) is fixedly connected to the lower part of the bracket (2), and a matching threaded groove is provided on the inner side wall above the support rod (3).

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