CN109578757B

CN109578757B - Bracket for making video camera and film

Info

Publication number: CN109578757B
Application number: CN201910028155.9A
Authority: CN
Inventors: 洪云
Original assignee: Xian International University
Current assignee: Xian International University
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2020-07-28
Anticipated expiration: 2039-01-11
Also published as: CN109578757A

Abstract

The invention discloses a camera shooting and video shooting bracket which comprises a fixed base plate, wherein a sliding mounting plate is movably mounted at the upper end of the fixed base plate, two mounting clamping grooves are respectively and fixedly mounted on two sides of the upper end surface of the sliding mounting plate, the front bottom end of the fixed base plate is fixedly connected to a movable sleeve, the movable sleeve is sleeved outside a bearing rod, two ends of the bearing rod are respectively and movably mounted with a rotating chuck, and the other end of the rotating chuck is movably connected with a rotating connector. Compared with the common shooting bracket, the shooting bracket for the camera and the television can ensure that the protection plate can be fixed on the waist by the winding belt, thereby improving the stability and the safety; the shoulder bracket can tightly cling to the shoulder through the clamping buffer cushion, so that slipping is prevented, and the stability is improved; and the handle at the front end can be used for freely adjusting the horizontal plane and the vertical plane, so that the shooting angle can be adjusted greatly.

Description

Bracket for making video camera and film

Technical Field

The invention relates to the field of brackets, in particular to a bracket for shooting videos.

Background

The camera shooting and video shooting bracket is a support capable of conveniently mounting camera equipment, as the camera has certain weight, when shooting videos, if a shooting person holds the camera for a long time to fix shooting, both hands are tingled, and further shooting effect is influenced, and when shooting by using the camera shooting and video shooting bracket, the camera is mounted on a mounting seat of the bracket, the whole shooting bracket disperses the weight by using a handle at the front end and a shoulder bracket at the rear end to form multi-point support, fatigue of the hands is relieved, and meanwhile, a triangular support is formed by matching with a support rod at the lower end, so that both hands of the camera can be fixed, and shooting is easier; however, the support rod at the lower part of the conventional shooting bracket is only lowered on the body of a photographer through one protective plate, so that the optimal stability is difficult to maintain, and if the support rod is fallen down during sports shooting, the common support rod can laterally slide to hurt the abdomen of the photographer, so that the safety is poor; the shoulder bracket at the rear end of the common shooting bracket can not be tightly attached to the shoulders of different persons, so that the whole device is loosened and slides down; finally, the handle position of the front end of the common shooting bracket is fixed, and the best hand-held position cannot be adjusted according to actual shooting requirements, so that the shooting comfort level is influenced.

Disclosure of Invention

The invention mainly aims to provide a bracket for shooting videos and effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the camera shooting and video shooting bracket comprises a fixed bottom plate, wherein a sliding mounting plate is movably mounted at the upper end of the fixed bottom plate, two mounting clamping grooves are respectively and fixedly mounted at two sides of the upper end surface of the sliding mounting plate, the front bottom end of the fixed bottom plate is fixedly connected to a movable sleeve, the movable sleeve is sleeved outside a bearing rod, two ends of the bearing rod are respectively and movably mounted with a rotary chuck, the other end of the rotary chuck is movably connected with a rotary connector, the lower end of the rotary connector is fixedly mounted with a handle, the bottom end of the fixed bottom plate is fixedly mounted at the rear of the movable sleeve with a rotary connecting seat, the lower end of the rotary connecting seat is connected with a main supporting rod, the lower end of the main supporting rod is connected with a secondary supporting rod through a middle rotary connector, and the tail end of the secondary supporting, the both sides of guard plate fixed mounting respectively have left kinking area and right kinking area, PMKD's bottom rear fixed mounting has one to rotate the seat, the lower extreme swing joint who rotates the seat has a flexible female pole, the inside of flexible female pole is equipped with a flexible sub-pole, the terminal below fixed mounting of flexible sub-pole has a shoulder bracket.

Preferably, a vertical sliding groove is formed in the center of the upper end surface of the fixed bottom plate, a sliding chuck is correspondingly arranged in the center of the bottom end surface of the sliding mounting plate and clamped inside the sliding groove, and two rows of second balls are movably mounted in two sides of the bottom surface of the sliding chuck in an embedded mode.

Preferably, the mounting clip groove and the sliding mounting plate are integrally formed members, and a locking knob is respectively mounted at the outer center position of the mounting clip groove.

Preferably, a plurality of limiting holes are evenly carved on the outer side surface of the bearing rod, a limiting knob is movably mounted on the outer side of the movable sleeve, and the movable sleeve is screwed up inside the limiting holes through the limiting knob so as to fix the position of the movable sleeve on the bearing rod.

Preferably, the same shaft pin swing joint of rotation chuck is to the both ends of bearing bar, the contact surface of rotation chuck and swivelling joint head all is equipped with unsmooth dish and adjusts the interlock each other of unsmooth dish through the adjust knob that the swivelling joint head outside set up, the top of handle is equipped with a spliced pole that has the external screw thread, installs on the swivelling joint head through threaded connection mode.

Preferably, the rotation connecting seat is connected with the main support rod through a shaft pin bolt, a first knob is mounted outside the shaft pin bolt, a shaft pin bolt is also arranged inside the middle rotation joint to connect the main support rod and the secondary support rod, and a second knob is mounted outside the shaft pin bolt.

Preferably, the end of the secondary support rod is provided with a universal ball, the front end face of the protection plate is fixedly provided with a ball seat, and the universal ball can be clamped into the ball seat and can rotate freely.

Preferably, the head of the left winding belt and the head of the right winding belt are installed on the protection plate through the connecting buckle, the inner surface of the left winding belt is provided with a nylon hook belt, the outer surface of the right winding belt is provided with a nylon velvet belt, and the nylon hook belt and the nylon velvet belt form a magic tape to be connected with the left winding belt and the right winding belt.

Preferably, a rotating groove is formed in the rotating seat, a rotating disc is arranged on the head of the telescopic female rod, a plurality of balls are movably embedded into the outer side surface of the rotating disc uniformly, and the telescopic female rod is connected into the rotating groove in the rotating seat through the rotating disc and rotates.

Preferably, the inner side of the shoulder bracket is provided with a clamping cushion pad, the two sides of the shoulder bracket, which are positioned on the clamping cushion pad, are respectively provided with a telescopic adjusting groove, a telescopic spring is installed inside the telescopic adjusting groove, one end of the telescopic spring is fixedly connected to the outer side of the clamping cushion pad, and the other end of the telescopic spring is fixedly installed on the inner wall of the telescopic adjusting groove through a fixed baffle.

Compared with the prior art, the invention has the following beneficial effects: this movie & TV system bracket of making a video recording:

set up an universal ball through the end at the secondary bracing piece, ball seat at preceding terminal surface fixed mounting of guard plate simultaneously, the secondary bracing piece is connected to inside the ball seat through universal ball, thereby realize omnidirectional free rotation, install left kinking area and right kinking area respectively in the both sides of guard plate simultaneously, and set up nylon respectively on left kinking area and right kinking area and collude area and nylon velvet area, the convenience is at camera personnel's waist with the guard plate, thereby realize real fixed, and prevent effectively that guard plate area bracing piece from sideslipping and cause the injury to camera personnel.

Through pressing from both sides tight blotter at sunken internally mounted of shoulder bracket arc, the both sides of pressing from both sides tight blotter utilize the elasticity of spring in the flexible adjustment tank of spring coupling on the shoulder bracket, make press from both sides tight blotter can adapt to different personnel's shoulder curve, guarantee good inseparable laminating, prevent the landing of shoulder bracket, improve the stability of shooting the bracket.

The two ends of the bearing rod are respectively connected with a rotating chuck through shaft pins, so that the rotating chuck can rotate on the horizontal plane front and back, in addition, the other end of the rotating chuck is connected to the rotating connector through a concave-convex disc, and the adjusting knob arranged on the outer side of the rotating connector is used for adjusting the mutual occlusion of the rotating chuck and the concave-convex disc of the contact surface of the rotating connector, so that the rotation of a handle installed at the lower end of the rotating connector on the vertical plane is controlled, and the shooting scenes in different modes are conveniently adjusted.

Drawings

FIG. 1 is a schematic view of the overall structure of the photographic and video production bracket of the present invention;

FIG. 2 is a side view of the present invention camera-shooting and video-filming carriage;

FIG. 3 is a side sectional view of the shoulder rest of the video camera production rest of the present invention;

FIG. 4 is a sectional view of the side structure of the joint between the rotary seat and the telescopic female rod of the bracket for video camera and video shooting according to the present invention;

FIG. 5 is a sectional view of the top structure of the connection between the rotary seat and the telescopic rod of the bracket for shooting, filming and videography according to the present invention;

FIG. 6 is a front sectional view of the connection between the fixing base plate and the slide mounting plate of the bracket for video camera and video recording according to the present invention.

In the figure: 1. fixing the bottom plate; 2. a slide mounting plate; 3. installing a clamp groove; 4. locking the knob; 5. moving the sleeve; 6. a load-bearing bar; 7. a limiting hole; 8. a limit knob; 9. rotating the chuck; 10. a concave-convex disc; 11. a rotary connector; 12. a handle; 13. adjusting a knob; 14. a secondary support bar; 15. a universal ball; 16. a ball seat; 17. a protection plate; 18. left tape winding; 19. right tape winding; 20. a telescopic female rod; 21. a telescopic sub-rod; 22. a shoulder rest; 23. rotating the connecting seat; 24. a first knob; 25. a main support bar; 26. a middle rotary joint; 27. a second knob; 28. a nylon hook strip; 29. nylon velvet ribbon; 30. a rotating seat; 31. clamping the cushion; 32. a telescopic adjusting groove; 33. fixing a baffle plate; 34. a tension spring; 35. a rotating groove; 36. rotating the disc; 37. a first ball; 38. a sliding groove; 39. a sliding chuck; 40. and a second ball.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-6, the bracket for shooting, filming and videography comprises a fixed base plate 1, a sliding mounting plate 2 is movably mounted at the upper end of the fixed base plate 1, two mounting clamping grooves 3 are respectively fixedly mounted at two sides of the upper end surface of the sliding mounting plate 2, the front bottom end of the fixed base plate 1 is fixedly connected to a movable sleeve 5, the movable sleeve 5 is sleeved outside a bearing rod 6, a rotary chuck 9 is respectively movably mounted at two ends of the bearing rod 6, a rotary connector 11 is movably connected to the other end of the rotary chuck 9, a handle 12 is fixedly mounted at the lower end of the rotary connector 11, a rotary connecting seat 23 is fixedly mounted at the rear end of the movable sleeve 5 at the bottom end of the fixed base plate 1, a main supporting rod 25 is connected to the lower end of the rotary connecting seat 23, a sub-supporting rod 14 is connected to, a protection plate 17 is installed at the tail end of the secondary support rod 14, a left winding belt 18 and a right winding belt 19 are respectively and fixedly installed on two sides of the protection plate 17, a rotating seat 30 is fixedly installed behind the bottom end of the fixed base plate 1, the lower end of the rotating seat 30 is movably connected with a telescopic female rod 20, a telescopic sub-rod 21 is arranged inside the telescopic female rod 20, and a shoulder bracket 22 is fixedly installed below the tail end of the telescopic sub-rod 21;

a vertical sliding groove 38 is formed in the center of the upper end surface of the fixed bottom plate 1, a sliding chuck 39 is correspondingly arranged in the center of the bottom end surface of the sliding mounting plate 2, the sliding chuck 39 is clamped inside the sliding groove 38, and two rows of second balls 40 are movably mounted in two sides of the bottom surface of the sliding chuck 39 in an embedded mode; the mounting clamp groove 3 and the sliding mounting plate 2 are integrally formed members, and a locking knob 4 is respectively mounted at the center position of the outer side of the mounting clamp groove 3; a plurality of limiting holes 7 are uniformly carved on the outer side surface of the bearing rod 6, a limiting knob 8 is movably mounted on the outer side of the movable sleeve 5, and the movable sleeve 5 is screwed up inside the limiting holes 7 through the limiting knob 8 so as to fix the position of the movable sleeve 5 on the bearing rod 6; the same shaft pin of the rotary chuck 9 is movably connected to two ends of the bearing rod 6, concave-convex discs 10 are arranged on the contact surfaces of the rotary chuck 9 and the rotary connector 11, the mutual meshing of the concave-convex discs 10 is adjusted through an adjusting knob 13 arranged on the outer side of the rotary connector 11, a connecting column with external threads is arranged at the top end of the handle 12, and the connecting column is installed on the rotary connector 11 in a threaded connection mode; the rotary connecting seat 23 is connected with the main support rod 25 through a shaft pin bolt, a first knob 24 is arranged outside the shaft pin bolt, a shaft pin bolt is also arranged inside the middle rotary joint 26 to connect the main support rod 25 and the secondary support rod 14, and a second knob 27 is arranged outside the shaft pin bolt; the tail end of the secondary support rod 14 is provided with a universal ball 15, the front end surface of the protection plate 17 is fixedly provided with a ball seat 16, and the universal ball 15 can be clamped into the ball seat 16 and can rotate freely; the head parts of the left winding belt 18 and the right winding belt 19 are both installed on the protection plate 17 through connecting buckles, the inner surface of the left winding belt 18 is provided with a layer of nylon hook belt 28, the outer surface of the right winding belt 19 is provided with a layer of nylon velvet belt 29, and the nylon hook belt 28 and the nylon velvet belt 29 form a magic tape to connect the left winding belt 18 and the right winding belt 19; a rotating groove 35 is formed in the rotating seat 30, a rotating disc 36 is arranged on the head of the telescopic female rod 20, a plurality of first balls 37 are uniformly and movably embedded in the outer side surface of the rotating disc 36, and the telescopic female rod 20 is connected into the rotating groove 35 in the rotating seat 30 through the rotating disc 36 and rotates; the inner side of the shoulder bracket 22 is provided with a clamping cushion 31, the two sides of the shoulder bracket 22 on the clamping cushion 31 are respectively provided with a telescopic adjusting groove 32, a telescopic spring 34 is arranged in the telescopic adjusting groove 32, one end of the telescopic spring 34 is fixedly connected to the outer side of the clamping cushion 31, and the other end of the telescopic spring is fixedly arranged on the inner wall of the telescopic adjusting groove 32 through a fixed baffle 33.

It should be noted that, in the present invention, a clamping cushion 31 is installed on the inner side of a shoulder bracket 22, and at the same time, a telescopic adjusting groove 32 is respectively opened on both sides of the shoulder bracket 22, which are located on the clamping cushion 31, an extension spring 34 is installed inside the telescopic adjusting groove 32, one end of the extension spring 34 is fixedly connected to the outer side of the clamping cushion 31, and the other end is fixedly installed on the inner wall of the telescopic adjusting groove 32 through a fixing baffle 33, when in use, the clamping cushion 31 is separately clamped on one side shoulder of a photographer and adjusted to a proper position, the clamping cushion 31 is loosened, and under the elastic force of the extension spring 34, the clamping cushion 31 will tightly cling to the shoulder of the photographer, so as to avoid that the shoulder bracket 22 is loosened due to different widths of the individual shoulders and the stability of the whole photographing bracket is affected; the tail end of the secondary support rod 14 is provided with the universal ball 15, the front end face of the protection plate 17 is fixedly provided with the ball seat 16, the universal ball 15 can be clamped into the ball seat 16 to drive the secondary support rod 14 to rotate freely, so that a photographer can adjust the angle at any time when taking a picture, meanwhile, the two sides of the protection plate 17 are respectively and fixedly provided with the left winding belt 18 and the right winding belt 19 through connecting buckles, the inner surface of the left winding belt 18 is provided with the nylon hook belt 28, the outer surface of the right winding belt 19 is provided with the nylon velvet belt 29, the magic tapes formed by the nylon hook belt 28 and the nylon velvet belt 29 can enable the left winding belt 18 and the right winding belt 19 to be tightly connected, so that the protection plate 17 together with the secondary support rod 14 and the main support rod 25 are fixed at the waist of the photographer to form a triangular support, hands are conveniently released during fixed shooting, the protection plate 17 and the secondary support rod 14 are fixed in position through the left winding, the injury to the abdomen and waist of the camera shooting personnel caused by the sideslip of the protection plate 17 and the secondary support rod 14 can be effectively prevented; the two ends of the bearing rod 6 are respectively and movably provided with a rotating chuck 9 through shaft pins, the other end of the rotating chuck 9 is movably connected with a rotary connector 11, concave-convex discs 10 are arranged on the contact surfaces of the rotating chuck 9 and the rotary connector 11, and an adjusting knob 13 is arranged on the outer side of the rotary connector 11 to adjust the mutual occlusion of the concave-convex discs 10, before use, the adjusting knob 13 is unscrewed to separate the rotating chuck 9 from the concave-convex disc 10 on the contact surface of the rotating connector 11, thereby adjusting the angle position of the handle 12 at the lower end of the rotary connector 11, then screwing the adjusting knob 13 to ensure that the concave-convex disc 10 at the contact surface of the rotary chuck 9 and the rotary connector 11 is tightly occluded again to fix, during the use process, the rotary chuck 9 can drive the handle 12 to rotate on the horizontal plane at any time according to the requirements, so that the shooting actions of zooming in and zooming out are convenient.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Photographic film and TV system bracket that makes a video recording, its characterized in that: comprises a fixed bottom plate (1), the upper end movable mounting of fixed bottom plate (1) has a sliding mounting plate (2), the up end both sides of sliding mounting plate (2) fixed mounting respectively have an installation clamping groove (3), the place ahead bottom fixed connection of fixed bottom plate (1) is on removing sleeve pipe (5), it overlaps the outside at bearing bar (6) to remove sleeve pipe (5), the both ends of bearing bar (6) movable mounting respectively have a rotation chuck (9), the other end swing joint of rotation chuck (9) has a swivel joint head (11), the lower extreme fixed mounting of swivel joint head (11) has a handle (12), the bottom of fixed bottom plate (1) is located the rear fixed mounting of removing sleeve pipe (5) and has a rotation connecting seat (23), the lower extreme that rotates connecting seat (23) is connected with a main tributary vaulting pole (25), the lower extreme of main tributary vaulting pole (25) is connected with a secondary support pole (14) through middle rotary joint (26), a guard plate (17) is installed to the end of secondary support pole (14), the both sides of guard plate (17) are fixed mounting respectively and have left kinking area (18) and right kinking area (19), the bottom rear fixed mounting of PMKD (1) has one to rotate seat (30), the lower extreme swing joint who rotates seat (30) has a flexible female pole (20), the inside of flexible female pole (20) is equipped with a flexible sub-pole (21), the terminal below fixed mounting of flexible sub-pole (21) has a shoulder bracket (22).

2. A camera shooting carriage in accordance with claim 1, characterized in that: the fixed base plate is characterized in that a vertical sliding groove (38) is formed in the center of the upper end surface of the fixed base plate (1), a sliding clamping head (39) is correspondingly arranged in the center of the bottom end surface of the sliding mounting plate (2), the sliding clamping head (39) is clamped inside the sliding groove (38), and two rows of balls (40) are movably mounted in two sides of the bottom surface of the sliding clamping head (39) in an embedded mode.

3. A camera shooting carriage in accordance with claim 1, characterized in that: the installation clamp groove (3) and the sliding installation plate (2) are integrally formed components, and a locking knob (4) is installed at the center of the outer side of the installation clamp groove (3) respectively.

4. A camera shooting carriage in accordance with claim 1, characterized in that: the lateral surface of bearing bar (6) is evenly carved with a plurality of spacing holes (7), the outside movable mounting of removal sleeve pipe (5) has a spacing knob (8), thereby removal sleeve pipe (5) are twisted into the inside in spacing hole (7) through spacing knob (8) and are fixed the position of removal sleeve pipe (5) on bearing bar (6).

5. A camera shooting carriage in accordance with claim 1, characterized in that: rotate chuck (9) through the both ends of a pivot swing joint to bearing bar (6), the contact surface of rotating chuck (9) and swivelling joint head (11) all is equipped with concave-convex dish (10) and adjusts the interlock each other of concave-convex dish (10) through adjust knob (13) that swivelling joint head (11) outside set up, the top of handle (12) is equipped with a spliced pole that has the external screw thread, installs on swivelling joint head (11) through the threaded connection mode.

6. A camera shooting carriage in accordance with claim 1, characterized in that: the rotary connecting seat (23) is connected with the main support rod (25) through a shaft pin bolt, a first knob (24) is installed outside the shaft pin bolt, a shaft pin bolt is also arranged inside the middle rotary joint (26) to connect the main support rod (25) with the secondary support rod (14), and a second knob (27) is installed outside the shaft pin bolt.

7. A camera shooting carriage in accordance with claim 1, characterized in that: the end of the secondary support rod (14) is provided with a universal ball (15), the front end face of the protection plate (17) is fixedly provided with a ball seat (16), and the universal ball (15) can be clamped into the ball seat (16) and can rotate freely.

8. A camera shooting carriage in accordance with claim 1, characterized in that: the head of the left winding belt (18) and the head of the right winding belt (19) are mounted on the protection plate (17) through the connecting buckles, the inner surface of the left winding belt (18) is provided with a nylon hook belt (28), the outer surface of the right winding belt (19) is provided with a nylon velvet belt (29), and the nylon hook belt (28) and the nylon velvet belt (29) form a magic tape to connect the left winding belt (18) and the right winding belt (19).

9. A camera shooting carriage in accordance with claim 1, characterized in that: the novel telescopic female rod is characterized in that a rotating groove (35) is formed in the rotating seat (30), a rotating disc (36) is arranged on the head of the telescopic female rod (20), a plurality of balls (37) are embedded into the outer side surface of the rotating disc (36) uniformly and movably, and the telescopic female rod (20) is connected into the rotating groove (35) in the rotating seat (30) through the rotating disc (36) and rotates.

10. A camera shooting carriage in accordance with claim 1, characterized in that: the shoulder bracket (22) is characterized in that a clamping cushion pad (31) is arranged on the inner side of the shoulder bracket (22), two telescopic adjusting grooves (32) are respectively formed in two sides of the shoulder bracket (22) located on the clamping cushion pad (31), a telescopic spring (34) is arranged inside each telescopic adjusting groove (32), one end of each telescopic spring (34) is fixedly connected to the outer side of the corresponding clamping cushion pad (31), and the other end of each telescopic spring is fixedly installed on the inner wall of each telescopic adjusting groove (32) through a fixing baffle (33).