Multi-angle adjustable handle and camera rabbit cage with same

Abstract

The utility model discloses a multi-angle adjustable handle and a camera rabbit cage with the same, and the handle comprises a handle shell, a rotating shaft and a rotating shaft, one end of the cantilever is provided with a connector, the other end of the cantilever is provided with a ball head, the ball head is arranged in the handle shell, and one end of the connector penetrates through the circular through hole and extends out of the handle shell; the annular fastening ring is arranged in the handle shell, and the annular fastening ring is arranged on the ball head in a sleeving mode; the driving part is connected with the annular fastening ring, the driving part drives the annular fastening ring to shrink or loosen the ball head under the action of external force, and when the driving part drives the annular fastening ring to loosen the ball head, the cantilever rotates or deflects to any angle under the action of external force. The other end of the cantilever is arranged to be the ball head, and the annular fastening ring matched with the ball head is arranged in the handle shell, so that the cantilever can deflect to any angle and is not limited to single axial movement, and the practicability is higher.

Description

Technical Field

[0001] The present application relates to the technical field of photographic equipment, and in particular discloses a multi-angle adjustable handle and a camera cage having the handle. Background Art

[0002] With the improvement of living standards, photography has become an important part of people's lives, and the requirements for photography experience are getting higher and higher. In order to pursue higher and more sophisticated still or motion photography and videography, photographers have higher and higher requirements for shooting accessories used for shooting. In the process of handheld shooting, stabilizer shooting, shoulder shooting and tripod shooting, in order to complete or facilitate film and television shooting, it is often necessary to assemble shooting accessories to complete manual rotation shooting, such as magic adapters, quick release plates, handles, tripods and top handles. Among them, the handle is used to connect two different shooting accessories. The existing handle includes a movable cantilever. The shell of the handle is connected to one shooting accessory, and the cantilever is connected to another shooting accessory. For example, the handle is set between a camera cage and a tripod, the shell of the handle is connected to the tripod, and the cantilever is connected to the camera cage. By adjusting the position of the cantilever, the position of the camera cage can be moved, and the position of the camera in the cage can be further moved. However, the existing handle usually only has the function of single axial movement and cannot achieve multi-angle adjustment, which makes it difficult to meet user needs. Utility Model Content

[0003] The present application provides a handle that can be adjusted to multiple angles and a camera cage having the handle, aiming to solve the problem that existing handles cannot achieve multi-angle adjustment.

[0004] The present application provides a handle that can be adjusted to multiple angles, which includes: a handle shell, a circular through hole is provided on the handle shell; a cantilever, a connecting head is provided at one end of the cantilever, and a ball head is provided at the other end of the cantilever, the ball head is provided in the handle shell, and one end of the connecting head passes through the circular through hole and extends to the outside of the handle shell; an annular fastening ring, the annular fastening ring is provided in the handle shell, and the annular fastening ring is sleeved on the ball head; a driving member, the driving member is connected to the annular fastening ring, and the driving member drives the annular fastening ring to tighten or loosen the ball head under the action of external force. When the driving member drives the annular fastening ring to loosen the ball head, the cantilever rotates or deflects to any angle under the action of the external force.

[0005] As a further improvement of the present application, the diameter of the circular through hole is larger than the diameter of the cantilever, so that the cantilever can be deflected to any angle relative to the central axis perpendicular to the circular through hole.

[0006] As a further improvement of the present application, the edge of the circular through hole is spaced a preset distance from the side wall of the cantilever, and the maximum deflection angle reaches a preset angle.

[0007] As a further improvement of the present application, the inner side wall of the annular fastening ring is in the shape of an inwardly concave arc, and the side edge of the ball head is in the shape of an outwardly convex arc that matches the inwardly concave arc.

[0008] As a further improvement of the present application, the driving member includes a button, a rack, and a screw. A button through hole is provided on the handle shell, the button is movably provided in the button through hole, the rack is provided at the bottom end of the button, and the button drives the rack to move in the direction of movement of the button. One end of the screw is provided with a gear meshing with the rack, and the other end of the screw is provided with a thread. The two ends of the annular fastening ring extend to form a first fastening part and a second fastening part facing each other, and the first fastening part and the second fastening part are provided with a first screw hole and a second screw hole facing each other, and the screw passes through the first screw hole and is screwed with the second screw hole.

[0009] As a further improvement of the present application, one end of the rack is connected to the bottom of the button, an elastic member is provided between the other end of the rack and the handle shell, a groove is provided on the inner surface of the handle shell opposite the other end of the rack, and the elastic member is installed in the groove.

[0010] In order to solve the above problems, the present application also provides a camera rabbit cage, which includes a rabbit cage bracket and one of the above-mentioned multi-angle adjustable handles, and the rabbit cage bracket is connected to the cantilever connector of the multi-angle adjustable handle.

[0011] The beneficial effects achieved by this application are:

[0012] The present application provides a handle that can be adjusted to multiple angles. The handle is configured so that one end of the cantilever is provided with a ball head, an annular fastening ring matching the ball head is provided in the handle shell, and a driving member is provided for controlling the tightening or loosening of the annular fastening ring. When the driving member is driven to loosen the ball head through the annular fastening ring, the user can move the cantilever to deflect to any angle. After the adjustment is completed, the driving member is driven to tighten the ball head through the annular fastening ring to maintain the angle. This allows the cantilever to be adjusted to any angle, thereby enabling the photographic equipment carried on the handle to be deflected and adjusted to multiple angles to meet the needs of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an embodiment of a multi-angle adjustable handle of the present application;

[0014] Figure 2 This is a schematic diagram of the exploded structure of an embodiment of a multi-angle adjustable handle of the present application;

[0015] Figure 3 This is a schematic diagram of a partial cross-sectional structure of a cantilever and a circular through hole of an embodiment of a multi-angle adjustable handle of the present application;

[0016] Figure 4This is a schematic cross-sectional view of the cantilever and an annular fastening ring of an embodiment of a multi-angle adjustable handle of the present application;

[0017] Figure 5 This is a schematic cross-sectional view of a driving member of an embodiment of a multi-angle adjustable handle of the present application;

[0018] Figure 6 This is a schematic diagram of the structure of the screw and gear of an embodiment of the multi-angle adjustable handle of the present application;

[0019] Figure 7 This is a structural diagram of an embodiment of the camera cage of the present application. DETAILED DESCRIPTION

[0020] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0021] Figure 1 and Figure 2 The following is a schematic diagram showing the structure of an embodiment of a handle that can be adjusted at multiple angles. Figure 1 and Figure 2 As shown, the multi-angle adjustable handle includes: a handle shell 1, a cantilever 2, an annular fastening ring 3 and a driving member 4.

[0022] Among them, a circular through hole 11 is provided on the handle shell 1; a connecting head 21 is provided at one end of the cantilever 2, and a ball head 22 is provided at the other end of the cantilever 2. The ball head 22 is arranged in the handle shell 1, and one end of the connecting head 21 passes through the circular through hole 11 and extends to the outside of the handle shell 1; an annular fastening ring 3, the annular fastening ring 3 is arranged in the handle shell 1, and the annular fastening ring 3 is sleeved on the ball head 22; the driving member 4 is connected to the annular fastening ring 3, and the driving member 4 drives the annular fastening ring 3 to tighten or loosen the ball head 22 under the action of external force. When the driving member 4 drives the annular fastening ring 3 to loosen the ball head 22, the cantilever 2 rotates or deflects to any angle under the action of external force.

[0023] Specifically, the circular through hole 11 provided on the handle shell 1 enables the cantilever 2 passing through the circular through hole 11 to deflect to any angle without limiting the deflection direction of the cantilever 2. The connecting head 21 provided at one end of the cantilever 2 is used to connect with other photographic equipment. The annular fastening ring 3 is provided on the inner surface of the handle shell 1, and is used to tighten or loosen the ball head 22 at the other end of the cantilever 2. The driving member 4 is used to drive the annular fastening ring 3 to tighten or loosen the ball head 22 under the action of an external force. When the user needs to adjust the angle of the cantilever 2, the driving member 4 is driven, and the driving member 4 is used to drive the annular fastening ring 3 to loosen, and the annular fastening ring 3 no longer fixes the ball head 22. At this time, the user manually adjusts the deflection angle of the cantilever 2. After adjusting to a satisfactory angle, the driving member 4 is driven, and the driving member 4 is used to drive the annular fastening ring 3 to tighten, thereby fixing the ball head 22, so that the cantilever 2 is maintained at this angle.

[0024] The multi-angle adjustable handle of this embodiment is achieved by setting one end of the cantilever 2 as a ball head 22, setting an annular fastening ring 3 matching the ball head 22 in the handle shell 1, and setting a driving member 4 for controlling the tightening or loosening of the annular fastening ring 3. When the driving member 4 is driven to loosen the ball head 22 of the annular fastening ring 3, the user can move the cantilever 2 to deflect to any angle. After the adjustment is completed, the driving member 4 is driven to tighten the annular fastening ring 3 to keep the ball head 22 at this angle, thereby achieving the purpose of adjusting the deflection angle of the cantilever 2 at any angle, and then enabling the photographic equipment carried on the handle to be deflected and adjusted to multiple angles to meet the needs of the user.

[0025] Furthermore, in order to make the cantilever 2 deflect better, as shown in FIG. Figure 3 As shown, the diameter of the circular through hole 11 is larger than the diameter of the cantilever 2 , so that the cantilever 2 can be deflected to any angle relative to the central axis perpendicular to the circular through hole 11 .

[0026] Specifically, the diameter of the circular through hole 11 should be larger than the diameter of the cantilever 2 to prevent the cantilever 2 from being restricted by the edge of the circular through hole 11 when deflecting.

[0027] Furthermore, based on the above embodiments, in other embodiments, the edge of the circular through hole 11 is spaced apart from the side wall of the cantilever 2 by a preset distance, and the maximum deflection angle reaches a preset angle.

[0028] Specifically, by presetting the diameters of the circular through hole 11 and the cantilever 2, a preset distance is achieved between the edge of the circular through hole 11 and the side wall of the cantilever 2 facing the edge, so that the maximum deflection angle of the cantilever 2 can reach a preset angle. The preset angle satisfies the following relationship:

[0029] ;

[0030] in, Indicates the preset angle, Indicates the preset distance, It represents the vertical distance from the top edge of the circular through hole 11 to the plane where the center of the ball head 22 is located.

[0031] Furthermore, in order to facilitate the cantilever 2 to deflect better, as shown in FIG. Figure 4 As shown, the inner side wall of the annular fastening ring 3 is in an inwardly concave arc shape, and the side edge of the ball head 22 is in an outwardly convex arc shape matching the inwardly concave arc shape.

[0032] Specifically, the annular fastening ring 3 is configured to be an inwardly concave arc shape, and the side of the ball head 22 is configured to be an outwardly concave arc shape, so that the ball head 22 can rotate conveniently within the annular fastening ring 3 .

[0033] Further, such as Figure 2 and Figure 5 As shown, the driving member 4 includes a button 41, a rack 42, and a screw 43. The handle housing 1 is provided with a button through hole 12. The button 41 is movably provided in the button through hole 12. The rack 42 is provided at the bottom end of the button 41. The button 41 drives the rack 42 to move along the direction of movement of the button 41. One end of the screw 43 is provided with a gear 431 that meshes with the rack 42. The other end of the screw 43 is provided with a thread 432 (see Figure 6 ), the two ends of the annular fastening ring 3 extend to form a first fastening portion 31 and a second fastening portion 32 facing each other, and the first fastening portion 31 and the second fastening portion 32 are provided with a first screw hole 33 and a second screw hole facing each other (not shown in the figure), and the screw 43 passes through the first screw hole 33 and is screwed to the second screw hole.

[0034] It should be noted that the first fastening portion 31 and the second fastening portion 32 of the annular fastening ring 3 are initially spaced a certain distance apart. In this initial state, the annular fastening ring 3 just wraps around the ball head 22 but does not secure the ball head 22, allowing the ball head 22 to rotate. When the first fastening portion 31 and the second fastening portion 32 move closer together, the annular fastening ring 3 gradually tightens until the ball head 22 is secured. The button 41 is movably disposed within the button through-hole 12, allowing the button 41 to move up and down within the button through-hole 12. The up and down movement of the rack 42 drives the gear 431 to rotate, which in turn drives the screw 43 to rotate. The screw 43 is threadedly connected to the first and second screw holes 33 and 33. As a result, the rotation of the screw 43 causes the first fastening portion 31 and the second fastening portion 32 to move closer together, allowing the annular fastening ring 3 to secure the ball head 22. Specifically, in this embodiment, when the button 41 is at the top, the area of ​​the rack 42 near the bottom is engaged with the gear 431. At this time, the first fastening portion 31 and the second fastening portion 32 are close to each other, and the annular fastening ring 3 fixes the ball head 22; when the button 41 is pressed, as the rack 42 moves, the gear 431 drives the screw 43 to rotate, and the screw 43 is unscrewed from the first screw hole 33 and the second screw hole. The first fastening portion 31 and the second fastening portion 32 move away from each other, and the annular fastening ring 3 loosens the ball head 22.

[0035] Further, such as Figure 2 and Figure 5 One end of the rack 42 is connected to the bottom of the button 41, and an elastic member 44 is provided between the other end of the rack 42 and the handle shell 1. A groove 13 is provided on the inner surface of the handle shell 1 opposite to the other end of the rack 42, and the elastic member 44 is installed in the groove 13.

[0036] Specifically, by arranging an elastic member 44 between the rack 42 and the handle shell 1, after the button 41 is pressed, the rack 42 squeezes the elastic member 44, and the user adjusts the deflection angle of the ball head 22. After the adjustment is completed, the user releases the button 41, and the button 41 rebounds under the elastic action of the elastic member 44, and the rack 42 moves upward, driving the gear 431 to rotate, and the gear 431 drives the screw 43 to rotate, and the screw 43 is screwed into the first screw hole 33 and the second screw hole, so that the first fastening part 31 and the second fastening part 32 are close to each other, and the annular fastening ring 3 fixes the ball head 22.

[0037] Preferably, the elastic member 44 is a spring.

[0038] Figure 6 The following is a schematic diagram showing the structure of an embodiment of a camera cage according to the present application. Figure 6 As shown, the camera rabbit cage includes a rabbit cage bracket 100 and a multi-angle adjustable handle 200 of one of the above embodiments, and the rabbit cage bracket is connected to the connecting head of the cantilever of the multi-angle adjustable handle.

[0039] Although preferred embodiments of the present application have been described, those skilled in the art may make additional changes and modifications to these embodiments once they are aware of the basic inventive concepts. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of this application. Obviously, those skilled in the art may make various changes and modifications to this application without departing from the spirit and scope of this application. Thus, if such changes and modifications fall within the scope of the claims of this application and their equivalents, then this application is intended to include such changes and modifications.

Claims

1. A handle that can be adjusted at multiple angles, characterized in that: It includes: A handle shell, wherein the handle shell is provided with a circular through hole; A cantilever, wherein one end of the cantilever is provided with a connector, the other end of the cantilever is provided with a ball head, the ball head is provided in the handle shell, and one end of the connector passes through the circular through hole and extends to the outside of the handle shell; an annular fastening ring, the annular fastening ring being arranged in the handle shell and sleeved on the ball head; A driving member connected to the annular fastening ring, wherein the driving member drives the annular fastening ring to tighten or loosen the ball head under the action of an external force. When the driving member drives the annular fastening ring to loosen the ball head, the cantilever rotates or deflects to any angle under the action of the external force.

2. The multi-angle adjustable handle according to claim 1, characterized in that: The diameter of the circular through hole is larger than the diameter of the cantilever, so that the cantilever can be deflected to any angle relative to a central axis perpendicular to the circular through hole.

3. The multi-angle adjustable handle according to claim 2, characterized in that: The edge of the circular through hole is spaced apart from the side wall of the cantilever by a preset distance, and the maximum deflection angle reaches a preset angle.

4. The multi-angle adjustable handle according to claim 1, characterized in that: The inner side wall of the annular fastening ring is in an inwardly concave arc shape, and the side edge of the ball head is in an outwardly convex arc shape matching the inwardly concave arc shape.

5. The multi-angle adjustable handle according to claim 1, characterized in that: The driving member includes a button, a rack, and a screw. A button through hole is provided on the handle shell. The button is movably provided in the button through hole. The rack is provided at the bottom end of the button. The button drives the rack to move in the direction of movement of the button. One end of the screw is provided with a gear meshing with the rack, and the other end of the screw is provided with a thread. The two ends of the annular fastening ring extend to form a first fastening part and a second fastening part facing each other. The first fastening part and the second fastening part are provided with a first screw hole and a second screw hole facing each other. The screw passes through the first screw hole and is screwed to the second screw hole.

6. The multi-angle adjustable handle according to claim 5, characterized in that: One end of the rack is connected to the bottom of the button, an elastic member is provided between the other end of the rack and the handle shell, a groove is provided on the inner surface of the handle shell opposite the other end of the rack, and the elastic member is installed in the groove.

7. A camera rabbit cage, characterized in that: The rabbit cage comprises a rabbit cage support and the multi-angle-adjustable handle according to any one of claims 1 to 6, wherein the rabbit cage support is connected to a cantilever connector of the multi-angle-adjustable handle.

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