Anti-shake camera support

Abstract

The utility model discloses an anti-shake camera support which comprises a mounting base and a supporting assembly, and the upper side and the lower side of the mounting base are each provided with a clamping piece. The supporting assembly comprises a handheld rod, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod and a fifth connecting rod. The handheld rod and the first connecting rod are rotationally connected through a rotating mechanism. The adjacent connecting rods are rotationally connected through a rotating mechanism. The fifth connecting rod and the mounting base are rotationally connected through a rotating mechanism. The rotating mechanism comprises a rotating base and a rotating motor and can drive the connecting rods and the mounting base to rotate. According to the utility model, the supporting assembly is divided into six sections and is driven by the six rotating motors to realize six-axis rotation, so that the influence of hand shaking can be better reduced, the shot image quality is clearer, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of camera brackets, in particular to an anti-shake camera bracket. Background Art

[0002] With the rapid development of mobile phone technology, mobile phones are becoming increasingly powerful, gradually replacing digital cameras as the preferred photography device. More and more people are using their phones to take photos and videos while traveling, better documenting their lives. To better choose the shooting angle, people are using the extension function of selfie sticks. However, when the selfie stick is extended, people tend to shake unconsciously while shooting, resulting in blurry and distorted photos and videos, which affects the user experience. Utility Model Content

[0003] In order to solve the above problems, the utility model provides an anti-shake camera bracket, which can avoid the problem of image blurring caused by shaking.

[0004] To this end, the technical solution of the present invention is: an anti-shake camera bracket, including a mounting base and a support assembly, a clamping piece is provided on the upper and lower sides of the mounting base; the support assembly includes a hand-held rod, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod and a fifth connecting rod, and the hand-held rod and the first connecting rod, the adjacent connecting rods, and the fifth connecting rod and the mounting base are all rotatably connected through a rotating mechanism; the rotating mechanism includes a rotating base and a rotating motor, which can drive each connecting rod and the mounting base to rotate.

[0005] On the basis of the above scheme and as a preferred scheme of the above scheme: a first rotating motor is vertically arranged on the top of the hand-held rod, and the output shaft of the first rotating motor is connected to the first connecting rod, driving the first connecting rod to rotate horizontally around the hand-held rod.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: the two ends of the first connecting rod have a 90-degree angle, the first connecting rod is provided with a horizontally arranged second rotating motor, and the second rotating motor drives the second connecting rod to rotate vertically around the first connecting rod.

[0007] On the basis of the above solution and as a preferred solution of the above solution: the second connecting rod is a straight segment, the second connecting rod is provided with a third rotary motor arranged laterally, and the third rotary motor drives the third connecting rod to rotate vertically around the second connecting rod.

[0008] On the basis of the above solution and as a preferred solution of the above solution: the third connecting rod is a straight segment, the third connecting rod is provided with a transversely arranged fourth rotary motor, and the fourth rotary motor drives the fourth connecting rod to rotate vertically around the third connecting rod.

[0009] On the basis of the above scheme and as a preferred scheme of the above scheme: the two ends of the fourth connecting rod have a 90-degree angle, the fourth connecting rod is provided with a transversely arranged fifth rotating motor, and the fifth rotating motor drives the fifth connecting rod to rotate transversely around the fourth connecting rod.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme: the two ends of the fifth connecting rod have a 90-degree angle, and the fifth connecting rod is provided with a horizontally arranged sixth rotating motor, which drives the mounting base to rotate vertically around the fifth connecting rod.

[0011] On the basis of the above solution and as a preferred solution of the above solution: a handgrip portion and a fixing sleeve are provided below the hand-held rod.

[0012] On the basis of the above scheme and as a preferred scheme of the above scheme: a gear is installed in the middle of the mounting seat through a pin shaft, and a torsion spring is sleeved on the pin shaft; a first clamping member and a second clamping member are provided on the mounting seat, and the first clamping member and the second clamping member are each provided with a rack facing the gear side, and the two racks are respectively located on both sides of the gear and mesh with the gear.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The support assembly is divided into six sections, driven by six rotary motors to achieve six-axis rotation, which can better reduce the impact of hand shaking, ensure clearer image quality, and improve the user experience.

[0015] 2. A clamping member is set on the mounting base. The first clamping member and the second clamping member are engaged with the middle gear through a rack, so that the first clamping member and the second clamping member can be opened and closed synchronously, ensuring that mobile phones of different sizes are in the center position when clamped.

[0016] 3. A gripping part is provided on the hand-held rod to increase the friction between the hand-held rod and the hand, and the fixing sleeve can be put on the palm to reduce the hidden danger of the bracket falling off the hand. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of the structure of the utility model;

[0018] Figure 2 This is a rear view of the structure of the present utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the mounting base of the utility model;

[0020] Figure 4 This is a schematic diagram of the clamping state of the mounting base of the utility model.

[0021] Marked in the figure are: mounting base 1, gear 11, first clamping member 12, second clamping member 13, rack 14, support assembly 2, hand-held rod 21, handshake part 211, fixing sleeve 212, first connecting rod 22, second connecting rod 23, third connecting rod 24, fourth connecting rod 25, fifth connecting rod 26, first rotating motor 31, second rotating motor 32, third rotating motor 33, fourth rotating motor 34, fifth rotating motor 35, and sixth rotating motor 36. DETAILED DESCRIPTION

[0022] In the description of the present invention, it should be noted that, for directional words, such as the terms "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific protection scope of the present invention.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Therefore, the terms "first" and "second" may explicitly or implicitly refer to one or more of these features. In the description of this utility model, "several" and "a number" mean two or more, unless otherwise specifically defined.

[0024] See the accompanying drawings. The anti-shake camera bracket described in this embodiment includes a mounting base 1 and a support assembly 2. A gear 11 is installed in the middle of the mounting base 1 through a pin shaft, and a torsion spring is sleeved on the pin shaft (not shown in the figure); the mounting base 1 is provided with a first clamping member 12 and a second clamping member 13, and the first clamping member 12 and the second clamping member 13 are each provided with a rack 14 on the side facing the gear 11, and the two racks 14 are respectively located on both sides of the gear 11 and meshed with the gear 11. Under the elastic force of the torsion spring, the gear will drive the first clamping member 12 and the second clamping member 13 to close, thereby applying a clamping force to the mobile phone to prevent the mobile phone from falling. The first clamping member and the second clamping member are meshed with the gear in the middle through the rack, so that the first clamping member and the second clamping member can open and close synchronously, ensuring that mobile phones of different sizes are in the center position when clamped.

[0025] The support assembly 2 is divided into six sections and driven by six rotary motors to achieve six-axis rotation. The support assembly includes a handlebar 21, a first connecting rod 22, a second connecting rod 23, a third connecting rod 24, a fourth connecting rod 25, and a fifth connecting rod 26. A grip portion 211 and a fixing sleeve 212 are provided below the handlebar 21 to increase friction between the handlebar and the hand. The fixing sleeve 212 can be placed on the palm of the hand to reduce the risk of the support falling out of the hand.

[0026] The hand-held rod 21 and the first connecting rod 22, the adjacent connecting rods, and the fifth connecting rod 26 and the mounting seat 1 are all rotationally connected via a rotating mechanism; the rotating mechanism includes a rotating seat and a rotating motor, which can drive each connecting rod and the mounting seat to rotate.

[0027] Specifically, a vertically arranged first rotary motor 31 is provided on the top of the hand-held rod 21 , and an output shaft of the first rotary motor 31 is connected to the first connecting rod 22 to drive the first connecting rod 22 to rotate horizontally around the hand-held rod 21 .

[0028] The two ends of the first connecting rod 22 have an included angle of 90 degrees. A second rotary motor 32 is disposed transversely on the first connecting rod 22 . The second rotary motor 32 drives the second connecting rod 23 to rotate vertically around the first connecting rod 22 .

[0029] The second connecting rod 23 is a straight segment. The second connecting rod 23 is provided with a third rotary motor 33 arranged transversely. The third rotary motor 33 drives the third connecting rod 24 to rotate vertically around the second connecting rod 23 .

[0030] The third connecting rod 24 is a straight segment. The third connecting rod 24 is provided with a fourth rotary motor 34 arranged transversely. The fourth rotary motor 34 drives the fourth connecting rod 25 to rotate vertically around the third connecting rod 24 .

[0031] The fourth connecting rod 25 has two ends with an angle of 90 degrees. The fourth connecting rod 25 is provided with a fifth rotary motor 35 arranged transversely. The fifth rotary motor 35 drives the fifth connecting rod 26 to rotate transversely around the fourth connecting rod 25 .

[0032] The two ends of the fifth connecting rod 26 have an included angle of 90 degrees. A sixth rotary motor 36 is disposed transversely on the fifth connecting rod 26 . The sixth rotary motor 36 drives the mounting base 1 to rotate vertically around the fifth connecting rod 26 .

[0033] Each rotating motor is controlled by an anti-shake system, a mature technology. When the phone shakes, the gyroscope quickly detects the angular deviation and transmits this information to the control chip. The control chip immediately calculates the required compensation angle and issues commands to each rotating motor to stabilize the phone. This system accurately compensates for shaking in all directions, achieving the anti-shake effect.

[0034] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. An anti-shake camera bracket, characterized by: It includes a mounting base and a support assembly, and a clamping piece is provided on the upper and lower sides of the mounting base; the support assembly includes a hand-held rod, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod and a fifth connecting rod, and the hand-held rod and the first connecting rod, the adjacent connecting rods, and the fifth connecting rod and the mounting base are all rotationally connected through a rotating mechanism; the rotating mechanism includes a rotating base and a rotating motor, which can drive each connecting rod and the mounting base to rotate.

2. The anti-shake camera bracket according to claim 1, characterized in that: A first rotary motor is vertically arranged on the top of the hand-held rod, and an output shaft of the first rotary motor is connected to the first connecting rod, driving the first connecting rod to rotate horizontally around the hand-held rod.

3. The anti-shake camera bracket according to claim 2, characterized in that: The two ends of the first connecting rod have an included angle of 90 degrees. The first connecting rod is provided with a second rotary motor arranged transversely. The second rotary motor drives the second connecting rod to rotate vertically around the first connecting rod.

4. The anti-shake camera bracket according to claim 3, characterized in that: The second connecting rod is a straight line segment. The second connecting rod is provided with a third rotary motor which is arranged transversely. The third rotary motor drives the third connecting rod to rotate vertically around the second connecting rod.

5. The anti-shake camera bracket according to claim 4, characterized in that: The third connecting rod is a straight line segment, and the third connecting rod is provided with a fourth rotary motor arranged transversely, and the fourth rotary motor drives the fourth connecting rod to rotate vertically around the third connecting rod.

6. The anti-shake camera bracket according to claim 5, characterized in that: The two ends of the fourth connecting rod have an included angle of 90 degrees. The fourth connecting rod is provided with a fifth rotating motor arranged transversely. The fifth rotating motor drives the fifth connecting rod to rotate transversely around the fourth connecting rod.

7. The anti-shake camera bracket according to claim 6, characterized in that: The two ends of the fifth connecting rod have an included angle of 90 degrees. The fifth connecting rod is provided with a sixth rotary motor which is arranged horizontally. The sixth rotary motor drives the mounting seat to rotate vertically around the fifth connecting rod.

8. The anti-shake camera bracket according to claim 1, characterized in that: A handgrip portion and a fixing sleeve are provided below the hand-held rod.

9. The anti-shake camera bracket according to claim 1, characterized in that: A gear is installed in the middle of the mounting seat through a pin shaft, and a torsion spring is sleeved on the pin shaft; a first clamping member and a second clamping member are provided on the mounting seat, and the first clamping member and the second clamping member are each provided with a rack facing the side of the gear, and the two racks are respectively located on both sides of the gear and meshed with the gear.

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