A shooting aid

Abstract

The utility model provides a kind of shooting auxiliary device, including handle, double-shaft adjusting part, rack, controller, telescopic link and tripod, handle extends vertically, double-shaft regulator is fixedly installed in the upper end of handle, rack is set on double-shaft regulator, double-shaft regulator can make rack left and right overturn and front and back overturn, controller is set in handle, controller includes gyroscope and control chip, gyroscope and control chip are electrically connected, control chip is connected with double-shaft regulator control, handle is equipped with the sliding slot of lower opening, telescopic link is slidably connected in sliding slot with adjustable up and down position, and telescopic link can extend along up and down direction, so that telescopic link forms two-stage telescopic structure on handle, the shooting auxiliary device can be quickly expanded without removing shooting equipment, so that multiple use modes can be used, so as to save manpower, and in the process of shooting, the number of carrying auxiliary equipment can be reduced.

Description

Technical Field

[0001] This utility model relates to short video shooting, and in particular to a shooting auxiliary device. Background Technology

[0002] Short video shooting involves using devices such as mobile phones and cameras to capture wonderful moments in life in a short period of time, and then processing them through editing, special effects, and other techniques to create short films that are entertaining, shareable, and fun.

[0003] The existing short video shooting is relatively mature, and it is generally shot by studios or professional teams. In order to ensure the quality of the short video, it is necessary to stabilize the shooting equipment and perform image stabilization during shooting.

[0004] Current image stabilization devices typically use gimbals to mount cameras or phones onto phone stabilizers for image stabilization. However, since short video shooting scenarios are not fixed and are quite complex, it is often necessary to position the shooting device or use telescopic poles to capture a wide background or include more people in the shot. This necessitates the use of selfie sticks. However, it is time-consuming and laborious to repeatedly remove the shooting equipment from the selfie stick and tripod, and it is also inconvenient to carry multiple devices while shooting. Utility Model Content

[0005] To address the problem in the prior art that it requires repeatedly removing the shooting equipment from the selfie stick and tripod during use, which is time-consuming and laborious, this utility model proposes a shooting assistance device.

[0006] The technical solution of this utility model is as follows: it includes a handle, a dual-axis adjusting component, a placement rack, a controller, a telescopic rod, and a tripod.

[0007] The handle extends vertically;

[0008] The dual-axis adjuster is fixedly installed at the upper end of the handle;

[0009] The placement rack is mounted on a dual-axis adjuster, which allows the placement rack to flip left and right as well as forward and backward.

[0010] The controller is located inside the grip and includes a gyroscope and a control chip. The gyroscope and the control chip are electrically connected, and the control chip is controlled by a dual-axis adjuster.

[0011] The handle has a groove with a lower opening;

[0012] The telescopic rod is slidably connected in the groove with adjustable vertical position, and the telescopic rod can extend in the vertical direction, so that the telescopic rod forms a two-stage telescopic structure on the handle;

[0013] The handle is equipped with a locking device to prevent the telescopic rod from moving up and down.

[0014] Preferably, the dual-axis adjuster includes a first motor, a first connecting frame, a second motor, and a second connecting frame. The first motor is fixedly installed on the upper end of the handle and extends vertically.

[0015] The first connecting frame includes a vertical section and a transition section, wherein the vertical section is fixedly connected to the upper end of the output shaft of the first motor;

[0016] The transition section includes a straight plate and a transition plate. The straight plate extends in the left-right direction, and the transition plate extends in the front-back direction. The transition plate is fixedly connected to the right side of the front side of the straight plate. The transition plate is perpendicular to the straight plate, and the left end of the straight plate is fixedly connected to the upper end of the vertical section.

[0017] The second motor is mounted on the adapter plate and extends in the left-right direction;

[0018] The second connecting bracket is fixedly installed on the output shaft of the second motor, and the second connecting bracket extends in the left and right direction;

[0019] Both the first and second motors are connected to the control chip for control.

[0020] The placement rack is mounted on the second connecting rack.

[0021] Preferably, the rear side of the placement rack is fixedly connected to a rotating shaft extending in the front-to-back direction, and the second connecting frame is provided with a rotating hole that is open in the front and back. The rotating shaft is rotatably connected to the rotating hole, and the placement rack can be rotated left and right with the axis of the rotating shaft as the center.

[0022] The second connecting frame is equipped with a rotation locking device, which is used to lock the rotation of the placement frame.

[0023] Preferably, the rotating locking component includes a support plate, a locking disc, and a first tightening bolt. The support plate is fixedly connected to the rear side of the second connecting frame. The support plate has threaded connection holes that are open to the left and right, and the first tightening bolt is threadedly connected to the threaded connection holes.

[0024] The locking disc is fixedly connected to the rear end of the rotating shaft, and the first tightening bolt contacts the outer surface of the locking disc.

[0025] Preferably, the locking component includes a fastener, and the lower end of the handle has multiple tightening slots arranged around the circumference of the handle's axis.

[0026] The handle has a threaded structure that matches the fastener. The fastener is threaded onto the lower part of the outer surface of the handle through the threaded structure. The lower end of the inner wall of the fastener has a reducing and closing structure. The inner wall of the fastener matches the shape of the outer surface of the handle. The closing structure is used to tighten the lower end of the handle.

[0027] Preferably, the telescopic rod includes a sliding cylinder, a second tightening bolt, and an extension rod. The sliding cylinder is slidably connected to the sliding groove, and the extension rod is slidably connected to the sliding cylinder. A threaded locking port is provided on the sliding cylinder, and the second tightening bolt is threadedly connected to the threaded locking port. The outer surface of the second tightening bolt is in contact with the outer surface of the extension rod.

[0028] Preferably, the lower end of the extension rod is detachably connected to a tripod, which is used to provide stable support on the ground.

[0029] Preferably, the upper surface of the tripod is fixedly connected with a vertically arranged connecting screw, and the lower surface of the extension rod is provided with a mounting connection port with a downward opening. The mounting connection port is provided with a threaded structure that is compatible with the connecting screw, and the connecting screw is threadedly connected to the mounting connection port.

[0030] The advantages of this invention are: it can be quickly expanded without removing the shooting equipment, thus enabling multiple usage modes, saving manpower, and reducing the number of auxiliary devices to be carried during shooting. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is a schematic diagram of the main structure of Example 1;

[0033] Figure 2 This is a schematic diagram of the working state of Example 1;

[0034] Figure 3 This is a schematic diagram of the internal cross-sectional structure of Example 1;

[0035] Figure 4 for Figure 3 A magnified structural diagram at point A;

[0036] Figure 5 This is a schematic diagram of a partial rear view of Example 1.

[0037] In the figure, 1 is the handle, 2 is the first motor, 3 is the first connecting frame, 4 is the second motor, 5 is the second connecting frame, 501 is the support plate, 502 is the locking plate, 503 is the first tightening bolt, 6 is the placement frame, 7 is the controller, 8 is the fastener, 9 is the slide, 901 is the second tightening bolt, 902 is the extension rod, 10 is the tripod, 11 is the tightening section, and 12 is the connecting screw. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0039] Example 1: This example aims to propose a shooting assistance device.

[0040] according to Figures 1-5 As shown, it includes a handle 1, a dual-axis adjustment component, a mounting bracket 6, a controller 7, a telescopic rod, and a tripod 10.

[0041] The handle 1 extends vertically, and the dual-axis adjuster is fixedly installed at the upper end of the handle 1.

[0042] The dual-axis adjuster includes a first motor 2, a first connecting frame 3, a second motor 4, and a second connecting frame 5. The first motor 2 is fixedly installed on the upper end of the handle 1 and extends vertically. The first connecting frame 3 includes a vertical section and a transition section. The vertical section is fixedly connected to the upper end of the output shaft of the first motor 2. The transition section includes a straight plate and a transition plate. The straight plate extends in the left-right direction, and the transition plate extends in the front-back direction. The transition plate is fixedly connected to the right side of the front side of the straight plate and is perpendicular to the straight plate. The left end of the straight plate is fixedly connected to the upper end of the vertical section. The second motor 4 is set on the transition plate and extends in the left-right direction. The second connecting frame 5 is fixedly installed on the output shaft of the second motor 4 and extends in the left-right direction. The placement frame 6 is set on the second connecting frame 5.

[0043] The rear side of the placement rack 6 is fixedly connected to a rotating shaft extending in the front-to-back direction. The second connecting frame 5 has a rotating hole that is open in the front and back. The rotating shaft is rotatably connected to the rotating hole. The placement rack 6 can rotate left and right with the axis of the rotating shaft as the center. The second connecting frame 5 is provided with a rotation locking component, which is used to lock the rotation of the placement rack 6.

[0044] The rotating locking component includes a support plate 501, a locking disc 502, and a first tightening bolt 503. The support plate 501 is fixedly connected to the rear side of the second connecting frame 5. The support plate 501 has threaded connection holes that are open to the left and right. The first tightening bolt 503 is threaded into the threaded connection holes. The locking disc 502 is fixedly connected to the rear end of the rotating shaft. The first tightening bolt 503 contacts the outer surface of the locking disc 502. The stability of the placement frame 6 when rotating left and right is improved by rotating the locking component, so that the rotation angle of the placement frame 6 can be adjusted steplessly.

[0045] The controller 7 is located inside the grip 1. The controller 7 includes a gyroscope and a control chip. The gyroscope and the control chip are electrically connected. The first motor 2 and the second motor 4 are both connected to the control chip. The connection method between the gyroscope and the control chip, and the control logic of the control chip to control the first motor 2 and the second motor 4 are all existing technologies in mobile phone stabilizers, and will not be described in detail in this embodiment.

[0046] The handle 1 has a sliding groove with a lower opening. The telescopic rod is slidably connected in the sliding groove with adjustable vertical position, and the telescopic rod can extend in the vertical direction, so that the telescopic rod forms a two-stage telescopic structure on the handle 1. The handle 1 is provided with a locking device for locking the telescopic rod to move up and down.

[0047] The locking component includes a fastener 8. The lower end of the handle 1 has multiple tightening slots arranged around the circumference of the handle 1's axis. The handle 1 has a threaded structure that matches the fastener 8. The fastener 8 is threaded onto the lower part of the outer surface of the handle 1 through the threaded structure. The lower end of the inner wall of the fastener 8 has a reducing diameter constriction structure. The inner wall of the fastener 8 matches the shape of the outer surface of the handle 1. The constriction structure is used to tighten the lower end of the handle 1. The inner wall of the fastener 8 has an inwardly tightening inclined surface. By rotating the fastener 8 and moving it upward, the inclined surface of the fastener 8 contacts the lower end of the handle 1, causing the lower end of the handle 1 to deform. The tightening slots are squeezed and deformed, thereby increasing the friction between the inner wall of the handle 1 and the outer surface of the telescopic rod, thus locking the telescopic rod.

[0048] The telescopic rod includes a sliding cylinder 9, a second tightening bolt 901, and an extension rod 902. The sliding cylinder 9 is slidably connected to the sliding groove, and the extension rod 902 is slidably connected to the sliding cylinder 9. A threaded locking port is provided on the sliding cylinder 9, and the second tightening bolt 901 is threadedly connected to the threaded locking port. The outer surface of the second tightening bolt 901 is in contact with the outer surface of the extension rod 902.

[0049] The lower end of the extension rod 902 is detachably connected to a tripod 10, which provides stable support on the ground. The upper surface of the tripod 10 is fixedly connected to a vertically arranged connecting screw 12. The lower surface of the extension rod 902 has a mounting connection port with a downward opening. The mounting connection port has a threaded structure that is compatible with the connecting screw 12. The connecting screw 12 is threadedly connected to the mounting connection port.

[0050] Working principle: When a shooting device such as a mobile phone or camera is placed on the mounting bracket 6, when there is shaking, the control chip controls the first motor 2 and the second motor 4 to rotate in opposite directions, thereby reducing the impact of shaking on the lens image.

[0051] When it is necessary to place the shooting aid on a table or other supporting structure for shooting, the stability can be improved by installing a tripod 10, thereby placing the shooting aid on the supporting surface.

[0052] The telescopic boom can be extended in two stages to accommodate shooting needs at different heights.

[0053] After the tripod 10 is rotated and disassembled, the telescopic rod can be extended so that the photographer can hold the end of the telescopic rod for use, making it a substitute for a selfie stick.

[0054] Extend and retract the telescopic pole, and then install a tripod 10 at the end of the telescopic pole so that the shooting aid can be placed on the ground.

[0055] This allows for the multi-functional expansion of shooting assistance devices, enabling rapid expansion without dismantling the shooting equipment, thus allowing for multiple usage modes, reducing manpower, and minimizing the need to carry additional auxiliary equipment during shooting.

[0056] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims and not by the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A shooting auxiliary device, characterized in that: Includes a handle (1), a dual-axis adjustment component, a mounting bracket (6), a controller (7), a telescopic rod, and a tripod (10). The handle (1) extends vertically; The dual-axis adjuster is fixedly installed at the upper end of the handle (1); The placement rack (6) is mounted on a dual-axis adjuster, which enables the placement rack (6) to flip left and right and front and back. The controller (7) is located inside the handle (1). The controller (7) includes a gyroscope and a control chip. The gyroscope and the control chip are electrically connected. The control chip is connected to the dual-axis adjuster. The handle (1) has a groove with a lower opening; The telescopic rod is slidably connected in the groove with adjustable vertical position, and the telescopic rod can extend in the vertical direction, so that the telescopic rod forms a two-stage telescopic structure on the handle (1); The handle (1) is provided with a locking element for locking the telescopic rod up and down.

2. The shooting auxiliary device according to claim 1, characterized in that: The dual-axis adjuster includes a first motor (2), a first connecting frame (3), a second motor (4), and a second connecting frame (5). The first motor (2) is fixedly installed on the upper end of the handle (1), and the first motor (2) extends vertically. The first connecting frame (3) includes a vertical section and a transition section, wherein the vertical section is fixedly connected to the upper end of the output shaft of the first motor (2); The transition section includes a straight plate and a transition plate. The straight plate extends in the left-right direction, and the transition plate extends in the front-back direction. The transition plate is fixedly connected to the right side of the front side of the straight plate. The transition plate is perpendicular to the straight plate, and the left end of the straight plate is fixedly connected to the upper end of the vertical section. The second motor (4) is mounted on the adapter plate and extends in the left and right directions; The second connecting frame (5) is fixedly installed on the output shaft of the second motor (4), and the second connecting frame (5) extends in the left and right direction; Both the first motor (2) and the second motor (4) are connected to the control chip for control. The placement rack (6) is set on the second connecting rack (5).

3. The shooting auxiliary device according to claim 1, characterized in that: The rear side of the placement rack (6) is fixedly connected to a rotating shaft extending in the front-to-back direction. The second connecting frame (5) has a rotating hole that is open in the front and back. The rotating shaft is rotatably connected to the rotating hole, and the placement rack (6) can be rotated left and right with the axis of the rotating shaft as the center. The second connecting frame (5) is provided with a rotation locking component, which is used to lock the rotation of the placement frame (6).

4. The shooting auxiliary device according to claim 3, characterized in that: The rotating locking component includes a support plate (501), a locking disc (502), and a first tightening bolt (503). The support plate (501) is fixedly connected to the rear side of the second connecting frame (5). The support plate (501) has a threaded connection hole that is open to the left and right. The first tightening bolt (503) is threaded into the threaded connection hole. The locking disc (502) is fixedly connected to the rear end of the rotating shaft, and the first tightening bolt (503) is in contact with the outer surface of the locking disc (502).

5. The shooting auxiliary device according to claim 1, characterized in that: The locking component includes a fastener (8), and the lower end of the handle (1) is provided with multiple tightening slots, which are arranged around the circumference of the handle (1). The handle (1) is provided with a threaded structure that is compatible with the fastener (8). The fastener (8) is threaded onto the lower part of the outer surface of the handle (1) through the threaded structure. The lower end of the inner wall of the fastener (8) is provided with a reducing diameter closing structure. The inner wall of the fastener (8) is compatible with the shape of the outer surface of the handle (1). The closing structure is used to tighten the lower end of the handle (1).

6. The shooting auxiliary device according to claim 1, characterized in that: The telescopic rod includes a sliding cylinder (9), a second tightening bolt (901), and an extension rod (902). The sliding cylinder (9) is slidably connected to the sliding groove, and the extension rod (902) is slidably connected to the sliding cylinder (9). A threaded locking port is provided on the sliding cylinder (9), and the second tightening bolt (901) is threadedly connected to the threaded locking port. The outer surface of the second tightening bolt (901) is in contact with the outer surface of the extension rod (902).

7. A shooting auxiliary device according to claim 6, characterized in that: The lower end of the extension rod (902) is detachably connected to a tripod (10), which is used to provide stable support on the ground.

8. A shooting auxiliary device according to claim 7, characterized in that: The upper surface of the tripod (10) is fixedly connected with a vertically arranged connecting screw (12), and the lower surface of the extension rod (902) is provided with a mounting connection port with a lower opening. The mounting connection port is provided with a threaded structure that is compatible with the connecting screw (12), and the connecting screw (12) is threadedly connected to the mounting connection port.

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