CN212080647U

CN212080647U - Three-dimensional film shooting frame

Info

Publication number: CN212080647U
Application number: CN202020615736.0U
Authority: CN
Inventors: 陈磊; 刘成杰; 王亚军
Original assignee: Zhengzhou Maker Culture Communication Co ltd
Current assignee: Zhengzhou Maker Culture Communication Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-04
Anticipated expiration: 2030-04-22

Abstract

The utility model belongs to the technical field of film shooting frames, in particular to a three-dimensional film shooting frame, which comprises a base, wherein the top of the base is provided with a groove, the bottom of the inner wall of the groove is fixedly connected with a plurality of shock absorbers and elastic pieces, and the tops of the shock absorbers and the elastic pieces are fixedly connected with a support rod; the utility model discloses, through setting up loose gear board and gear, tooth's socket joint through different tooth and the movable tooth plate on the promotion gear, reach the spacing purpose after the activity around the movable rod, and then realize that the adjustment to stereo camera angle of making a video recording is fixed, the device adopts movable tooth plate, the gear, first slide bar, first sliding sleeve, universal joint and bowl shape groove, realized using angle to stereo camera, the adjustment in height and position, through setting up the bumper shock absorber, the elastic component, second slide bar and second sliding sleeve, reached the shock attenuation purpose to the device, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Description

Three-dimensional film shooting frame

Technical Field

The utility model belongs to the technical field of the frame is shot to the film, concretely relates to three-dimensional film shooting frame.

Background

The stereoscopic film is a film which can produce stereoscopic effect and is produced by utilizing the visual angle difference and convergence function of the eyes of people, and appears in 1922, two pictures are overlapped on a screen when the film is projected, and the left eye of a viewer sees the picture shot from the left visual angle through special glasses of the viewer or radial semi-cone lens gratings in front of the screen, and the right eye sees the picture shot from the right visual angle, and the pictures are synthesized into a stereoscopic vision image through the convergence function of the eyes.

At present in three-dimensional film shooting, can use the shooting frame, the shooting frame that has used now is mostly unable nimble in the use is adjusted the shooting angle, and the use limitation is great, and removes the in-process, can't realize the shock attenuation purpose to vibrations, is unfavorable for the guarantee to shoot stability, brings very big inconvenience for the use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a three-dimensional film shooting frame has the characteristics that use the flexibility ratio height and shoot effectually.

In order to achieve the above object, the utility model provides a following technical scheme: a three-dimensional film shooting frame comprises a base, wherein a groove is formed in the top of the base, a plurality of shock absorbers and elastic pieces are fixedly connected to the bottom of the inner wall of the groove, supporting rods are fixedly connected to the tops of the shock absorbers and the elastic pieces, a cavity is formed in the supporting rods, movable toothed plates are movably connected to the side faces of the inner wall of the cavity through pin shafts, gears are meshed in the movable toothed plates, the gears are movably connected to the side faces of the inner wall of the cavity through pin shafts, first springs are fixedly connected to the back faces of the movable toothed plates, the first springs are fixedly connected to the front sides of the supporting rods, movable blocks are fixedly connected to the tops of the gears, the side faces of the movable blocks are movably connected to the side faces of the inner wall of the cavity through pin shafts, first sliding sleeves are fixedly connected to the tops of the movable blocks, and, the utility model discloses a stereo camera, including first sliding sleeve, second bolt, first bolt and first slide bar overlap joint, the second bolt is worn to be equipped with on the surface of first sliding sleeve, the top fixedly connected with bowl-shaped groove of first slide bar, bowl-shaped inslot rotation is connected with the universal joint, first bolt is worn to be equipped with to the side in bowl-shaped groove, first bolt and universal joint overlap joint, the top fixedly connected with mounting panel of universal joint, the top fixedly connected with screw thread post of mounting panel, the mounting panel passes through screw thread post and screw thread mounting groove and stereo camera fixed connection.

Preferably, the side of the groove is provided with a sliding groove, a second sliding rod is fixedly connected in the sliding groove, a second sliding sleeve is connected to the surface of the second sliding rod in a sliding manner, the second sliding sleeve is fixedly connected with the supporting rod, a second spring is sleeved on the surface of the second sliding rod, and two ends of the second spring are fixedly connected to the sliding groove and the second sliding sleeve respectively.

Preferably, the side surface of the stereo camera is fixedly connected with a handle, and the surface of the handle is sleeved with an anti-slip sleeve.

Preferably, the front side of the supporting rod is fixedly connected with a baffle, and the baffle is in lap joint with the movable block.

Preferably, the bottom of the base is fixedly connected with four rollers, and the four rollers are respectively and fixedly connected to the positions, close to four corners, of the bottom of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up loose gear board and gear, tooth's socket joint through different tooth on the promotion gear and movable tooth plate, reach spacing purpose after the activity around the movable rod, and then realize that the adjustment to stereo camera angle of making a video recording is fixed, elasticity with the help of the spring, can promote movable tooth plate backward, with the help of the round pin axle effect, make movable tooth plate's tooth's socket and gear separation, and then the running gear realizes the diagonal angle regulation, after the regulation is accomplished, the elasticity of spring can drive movable tooth plate reply and gear engagement and realize limiting displacement, with the help of the sliding action of first slide bar and first sliding sleeve, can reciprocate first slide bar, it realizes the regulation to shooting height to drive stereo camera, simultaneously with the help of round pin axle, the clearance fit of gear and movable block, make first slide bar can act as the rocking arm and use, the flexibility ratio is high, the device adopts movable tooth plate, The gear, the first slide bar, the first sliding sleeve, the universal joint and the bowl-shaped groove realize the adjustment of using angle, height and position for the stereo camera, and the shock absorption purpose of the device is achieved by arranging the shock absorber, the elastic piece, the second slide bar and the second sliding sleeve, so that the whole device is reasonable in structure, convenient to use and high in practicability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is an enlarged schematic structural view of the position A of the present invention;

FIG. 3 is an enlarged schematic structural view of the position B of the present invention;

FIG. 4 is a schematic structural view of the middle runner of the present invention from the side view;

in the figure: 1. a base; 2. a roller; 3. a groove; 4. a support bar; 5. a cavity; 6. a first slide bar; 7. a pin shaft; 8. a movable block; 9. a bowl-shaped groove; 10. a first bolt; 11. a universal joint; 12. mounting a plate; 13. a stereo camera; 14. an anti-slip sleeve; 15. a handle; 16. an elastic member; 17. a thread mounting groove; 18. a threaded post; 19. a baffle plate; 20. a second bolt; 21. a first sliding sleeve; 22. a movable toothed plate; 23. a gear; 24. a first spring; 25. a chute; 26. a second spring; 27. a second sliding sleeve; 28. a shock absorber; 29. a second slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a stereoscopic film shooting frame comprises a base 1, wherein a groove 3 is formed in the top of the base 1, a plurality of shock absorbers 28 and an elastic piece 16 are fixedly connected to the bottom of the inner wall of the groove 3, supporting rods 4 are fixedly connected to the tops of the shock absorbers 28 and the elastic piece 16, a cavity 5 is formed in the supporting rods 4, movable toothed plates 22 are movably connected to the side faces of the inner wall of the cavity 5 through pin shafts 7, gears 23 are meshed with the movable toothed plates 22 in an engaged mode, the limiting purpose of the movable rods after front and back movement is achieved by pushing different teeth on the gears 23 to be clamped with tooth grooves of the movable toothed plates 22 through movable gear 23 plates and the gears 23, the adjustment and fixation of the shooting angle of a stereoscopic camera 13 are further achieved, the gears 23 are movably connected to the side faces of the inner wall of the cavity 5 through pin shafts 7, and first springs 24 are fixedly connected to the back faces of the, by means of the elasticity of the spring, the movable toothed plate 22 can be pushed backwards, the toothed slot of the movable toothed plate 22 is separated from the gear 23 by means of the action of the pin shaft 7, then the angle adjustment is realized by rotating the gear 23, after the adjustment is completed, the elasticity of the spring can drive the movable toothed plate 22 to return to be meshed with the gear 23 to realize the limiting effect, the first spring 24 is fixedly connected to the front side of the supporting rod 4, the top of the gear 23 is fixedly connected with a movable block 8, the side surface of the movable block 8 is movably connected to the side surface of the inner wall of the cavity 5 through the pin shaft 7, the top of the movable block 8 is fixedly connected with a first sliding sleeve 21, the first sliding sleeve 21 is internally and slidably connected with a first sliding rod 6, by means of the sliding effect of the first sliding rod 6 and the first sliding sleeve 21, the first sliding rod 6 can move up and down, the stereo, The gear 23 and the movable block 8 are movably matched to enable the first sliding rod 6 to be used as a rocker arm, the use flexibility is high, the second bolt 20 penetrates through the surface of the first sliding sleeve 21, the second bolt 20 penetrates through the first sliding sleeve 21 to be in lap joint with the first sliding rod 6, the bowl-shaped groove 9 is fixedly connected to the top of the first sliding rod 6, the stereo camera 13 can be adjusted to rotate 360 degrees through the rotation of the universal joint 11 in the bowl-shaped groove 9, the use direction and the use angle can be adjusted, the purpose of extruding and fixing the universal joint 11 can be achieved through screwing the bolt, the universal joint 11 is rotatably connected to the bowl-shaped groove 9, the first bolt 10 penetrates through the side surface of the bowl-shaped groove 9, the first bolt 10 is in lap joint with the surface of the universal joint 11, the mounting plate 12 is fixedly connected to the top of the universal joint 11, the threaded column 18 is fixedly connected to the top of the mounting plate 12, the mounting panel 12 passes through screw thread post 18 and screw thread mounting groove 17 and stereocamera 13 fixed connection, the device adopts movable tooth plate 22, gear 23, first slide bar 6, first sliding sleeve 21, universal joint 11 and bowl shape groove 9, realized using the angle to stereocamera 13, the adjustment in height and position, through setting up bumper shock absorber 28, elastic component 16, second slide bar 29 and second sliding sleeve 27, reached the shock attenuation purpose to the device, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Specifically, spout 25 has been seted up to the side of recess 3, fixedly connected with second slide bar 29 in the spout 25, the surperficial sliding connection of second slide bar 29 has second sliding sleeve 27, second sliding sleeve 27 and bracing piece 4 fixed connection, second spring 26 has been cup jointed on the surface of second slide bar 29, the both ends of second spring 26 are fixed connection respectively on spout 25 and second sliding sleeve 27, and through the sliding action of second slide bar 29 and second sliding sleeve 27, with the help of the elasticity of second spring 26, can cooperate bumper shock absorber 28 and elastic component 16 reinforcing to the damping performance of device.

Specifically, a handle 15 is fixedly connected to a side surface of the stereo camera 13, and an anti-slip sleeve 14 is sleeved on the surface of the handle 15.

Specifically, the front side fixedly connected with baffle 19 of bracing piece 4, baffle 19 and 8 overlap joints of movable block through setting up baffle 19, can reach movable block 8 and carry out spacing purpose.

Specifically, four gyro wheels 2 of bottom fixed connection of base 1, and four gyro wheels 2 respectively fixed connection are in the position that is close to the four corners in base 1 bottom.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, at first remove the device to the position of use through gyro wheel 2, with the help of the clearance fit of bumper shock absorber 28 and elastic component 16 in the removal process, reduce the vibrations in the removal process, then upwards stimulate first slide bar 6, drive stereo camera 13 and carry out altitude mixture control, then extrude fixedly through second bolt 20 to first slide bar 6, then with the help of the elasticity of spring, press movable toothed plate 22 backward, with the help of the action of round pin axle 7, the front and back activity slide bar drives stereo camera 13 and carries out the position shift, then loosen movable toothed plate 22, make the tooth of gear 23 relevant position and the tooth's socket joint of movable toothed plate 22, realize fixing, then can be according to the user's needs, realize using the position to stereo camera 13 to adjust with the help of the activity of universal joint 11 and bowl shape groove 9 through handle 15, and rotate first bolt 10, realize fixing, the device can be used for shooting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a three-dimensional film shooting frame, includes base (1), its characterized in that: the improved structure of the automobile shock absorber is characterized in that a groove (3) is formed in the top of the base (1), a plurality of shock absorbers (28) and elastic pieces (16) are fixedly connected to the bottom of the inner wall of the groove (3), a supporting rod (4) is fixedly connected to the tops of the shock absorbers (28) and the elastic pieces (16), a cavity (5) is formed in the supporting rod (4), a movable toothed plate (22) is movably connected to the side face of the inner wall of the cavity (5) through a pin shaft (7), a gear (23) is meshed in the movable toothed plate (22), the gear (23) is movably connected to the side face of the inner wall of the cavity (5) through the pin shaft (7), a first spring (24) is fixedly connected to the back face of the movable toothed plate (22), the first spring (24) is fixedly connected to the front side of the supporting rod (4), a movable block (8) is fixedly connected to the top of the gear (23), and the side face of the movable block (8), the top of the movable block (8) is fixedly connected with a first sliding sleeve (21), the interior of the first sliding sleeve (21) is connected with a first sliding rod (6) in a sliding manner, a second bolt (20) penetrates through the surface of the first sliding sleeve (21), the second bolt (20) penetrates through the first sliding sleeve (21) to be lapped with the first sliding rod (6), the top of the first slide bar (6) is fixedly connected with a bowl-shaped groove (9), a universal joint (11) is rotationally connected in the bowl-shaped groove (9), a first bolt (10) penetrates through the side surface of the bowl-shaped groove (9), the first bolt (10) is in lap joint with the surface of the universal joint (11), the top of the universal joint (11) is fixedly connected with a mounting plate (12), the top of the mounting plate (12) is fixedly connected with a threaded column (18), the mounting plate (12) is fixedly connected with the stereo camera (13) through a threaded column (18) and a threaded mounting groove (17).

2. The stereoscopic film shooting stand according to claim 1, wherein: spout (25) have been seted up to the side of recess (3), fixedly connected with second slide bar (29) in spout (25), the surperficial sliding connection of second slide bar (29) has second sliding sleeve (27), second sliding sleeve (27) and bracing piece (4) fixed connection, second spring (26) have been cup jointed on the surface of second slide bar (29), fixed connection is on spout (25) and second sliding sleeve (27) respectively at the both ends of second spring (26).

3. The stereoscopic film shooting stand according to claim 1, wherein: the side face of the stereo camera (13) is fixedly connected with a handle (15), and the surface of the handle (15) is sleeved with an anti-slip sleeve (14).

4. The stereoscopic film shooting stand according to claim 1, wherein: the front side fixedly connected with baffle (19) of bracing piece (4), baffle (19) and movable block (8) overlap joint.

5. The stereoscopic film shooting stand according to claim 1, wherein: the bottom of base (1) is fixed connection four gyro wheels (2), and four gyro wheels (2) respectively fixed connection be close to the position in four corners in base (1) bottom.