Stable supporting device for time-delay photography machine

Abstract

The utility model relates to the technical field of photographic machines, in particular to a stable support device for a time-delay photographic machine, which comprises a tripod support frame, a guide post and a quick mounting component, according to the device, a second rotary knob is rotated, the second rotary knob drives a second threaded rod to rotate, fixing of a rotating block is relieved, the rotating block is rotated, the rotating block drives a photographic machine body to rotate, a rotating rod is pressed, the rotating rod drives a second end-toothed disc to slide, the second end-toothed disc is made to break away from a first end-toothed disc, and limiting of the first end-toothed disc is relieved; a second end-toothed disc extrudes and compresses a first spring, then a connecting block is rotated, the connecting block drives the photographing machine body to rotate, a first knob is rotated, the first knob drives a first threaded rod to rotate, the first threaded rod drives a supporting rod to slide on the inner side of a guide column, the supporting rod drives the photographing machine body to move, and therefore the photographing machine is adjusted; different scene and creative requirements are met, and the quality of the whole time-delay photography work is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photographic machine technical field especially relates to time -lapse photographic machine stable support device. BACKGROUND

[0002] Photographic machine, it is a kind of device using optical principle to record image.The invention of photographic machine is initially used for movie and television program production, but present time has popularization.As like camera, early photographic machine needs to use negative (i.e. recording tape) to record, but present time the invention of digital camera makes image can be directly stored in flash memory, and the image data of updated type photographic machine is directly stored in the hard disk of machine body, not only can dynamic recording, but also can static shooting, just can not use digital camera simultaneously, and the machine body of family type portable photographic machine is light, easy to operate, and it is almost the household electrical appliance.

[0003] The existing time -lapse photographic machine stable support device usually adopts tripod structure to support, photographic machine is fixedly installed on the tripod, in conventional use, user changes the overall height of photographic equipment by adjusting the telescopic length of each support leg of tripod to adapt to different shooting scene requirements.

[0004] However, it is very difficult to finely adjust the shooting angle and shooting height of photographic machine, since the adjustment mechanism of tripod mainly depends on the length change of support leg, user is difficult to adjust the shooting angle multidimensionally and slightly under the premise of maintaining the stability of equipment, and the fine adjustment of shooting height also lacks sufficient flexibility and accuracy, thereby a lot of time and effort are wasted, and the shooting effect can not be ideal due to improper adjustment, which affects the quality of entire time -lapse photographic work. UTILITY MODEL CONTENTS

[0005] In view of the technical problem that the existing time -lapse photographic machine stable support device is very difficult to finely adjust the shooting angle and shooting height of photographic machine and lacks sufficient flexibility and accuracy, the utility model provides time -lapse photographic machine stable support device.

[0006] The utility model discloses a technical scheme for: time -lapse camera machine stable support device, including tripod support frame, guide column and quick installation assembly, the inside of tripod support frame is provided with guide column, the inside of guide column is provided with first threaded rod, one side of first threaded rod is provided with first knob, and first knob is used to drive first threaded rod rotation, and the outside of first threaded rod is provided with support rod, and the upper end of support rod is provided with mounting plate, and the inside rotation of mounting plate is connected with rotating block, and one side of mounting plate is provided with second threaded rod, and one side of second threaded rod is provided with second knob, and the upper end of rotating block is provided with fixed block, and the inside of fixed block is provided with rotating rod, and the outside rotation of rotating rod is connected with connecting block, and one side fixed connection of connecting block has first end tooth disc, and the outside fixed connection of rotating rod has second end tooth disc, and the first spring is arranged between second end tooth disc and fixed block, and the upper end of connecting block is provided with quick installation assembly, and one side of quick installation assembly is provided with camera machine body.

[0007] As preferred, the inside of the guide column is provided with a groove one, and the support rod is slidably connected in the inside of the guide column through the groove one.

[0008] As preferred, the inside of the first end tooth disc is provided with a groove two, and the first end tooth disc is rotatably connected outside the rotating rod through the groove two.

[0009] As preferred, a groove three is formed in the fixed block, and the second end tooth disc is slidably connected in the inside of the fixed block through the groove three.

[0010] As preferred, the quick installation assembly comprises an installation block, the upper end of the connecting block is provided with the installation block, the lower end of the camera machine body is provided with a clamping block for installation and fixation, the inside of the installation block is provided with a second spring, one side of the second spring is provided with a sliding block, one side of the sliding block is provided with a clamping block, and one side of the sliding block is provided with a button.

[0011] As preferred, a groove four is formed in the inside of the installation block, and the sliding block is slidably connected in the inside of the installation block through the groove four.

[0012] As preferred, a groove five is formed in the inside of the clamping block, and the clamping block is connected in the inside of the clamping block through the groove five.

[0013] The utility model discloses beneficial effect: compared with traditional time -lapse camera steady support device, want to the shooting angle and shooting height of camera are very difficult to adjust slightly, lack enough flexibility and accuracy, the device is through the rotation second knob, second knob drives the rotation of second screw rod, removes the fixed of rotating block, rotates rotating block, and rotating block drives the rotation of camera machine body, through the press of rotating rod, and rotating rod drives the sliding of second end gear disc, and makes second end gear disc separate from first end gear disc, and removes the location of first end gear disc, and second end gear disc extrudes compression to first spring, then rotates connecting block, and connecting block drives the rotation of camera machine body, through the rotation first knob, and first knob drives the rotation of first screw rod, and first screw rod drives the sliding of support rod in the inboard of guide column, and support rod drives the movement of camera machine body, thereby adjusting camera machine, satisfy different scene and creative demand, improve the quality of whole time -lapse photography work. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model discloses a three -legged support frame, guide column, first screw rod, first knob, mounting plate, rotating block and support rod combination cross section structure schematic diagram is shown as the three -dimensional structure schematic diagram of the utility model.

[0015] Figure 2 The utility model discloses a three -legged support frame, guide column, first screw rod, first knob, mounting plate, rotating block and support rod combination cross section structure schematic diagram is shown as the three -dimensional structure schematic diagram of the utility model.

[0016] Figure 3 The utility model discloses a three -legged support frame, guide column, first screw rod, first knob, mounting plate, rotating block and support rod combination cross section structure schematic diagram is shown as the three -dimensional structure schematic diagram of the utility model.

[0017] Figure 4 The utility model discloses a three -legged support frame, guide column, first screw rod, first knob, mounting plate, rotating block and support rod combination cross section structure schematic diagram is shown as the three -dimensional structure schematic diagram of the utility model.

[0018] Figure 5 The utility model discloses a three -legged support frame, guide column, first screw rod, first knob, mounting plate, rotating block and support rod combination cross section structure schematic diagram is shown as the three -dimensional structure schematic diagram of the utility model.

[0019] The utility model discloses a three -legged support frame, guide column, first screw rod, first knob, mounting plate, rotating block and support rod combination cross section structure schematic diagram is shown as the three -dimensional structure schematic diagram of the utility model. DETAILED DESCRIPTION

[0020] The utility model discloses further be explained in combination with the drawings and examples.

[0021] See Figure 1 - Figure 5The utility model provides a kind of embodiment: time-lapse camera machine stable support device, including tripod support frame 1, guide column 301 and quick mounting assembly;Tribrach support frame 1 inside is provided with guide column 301, guide column 301 inside is provided with first threaded rod 302, first threaded rod 302 side is provided with first knob 303, first knob 303 is used to drive first threaded rod 302 rotation, first threaded rod 302 outside is provided with support rod 314, support rod 314 upper end is provided with mounting plate 304, mounting plate 304 inside is rotatably connected with rotating block 305, mounting plate 304 side is provided with second threaded rod 306, second threaded rod 306 side is provided with second knob 307, rotating block 305 upper end is provided with fixed block 308, fixed block 308 inside is provided with rotating rod 309, rotating rod 309 outside is rotatably connected with connecting block 310, connecting block 310 side is fixedly connected with first end gear disc 311, rotating rod 309 outside is fixedly connected with second end gear disc 312, second end gear disc 312 and fixed block 308 between are provided with first spring 313, connecting block 310 upper end is provided with quick mounting assembly, quick mounting assembly side is provided with camera machine body 2, guide column 301 inside is provided with groove one, support rod 314 is slidably connected in the inside of guide column 301 by groove one, by guide column 301 inside is provided with groove one, so that support rod 314 is limited when sliding in groove inside effect, first end gear disc 311 inside is provided with groove two, first end gear disc 311 is rotatably connected in the outside of rotating rod 309 by groove two, by first end gear disc 311 inside is provided with groove two, so that first end gear disc 311 is limited when rotating in rotating rod 309 outside effect, groove three is opened in fixed block 308, second end gear disc 312 is slidably connected in the inside of fixed block 308 by groove three, by groove three is opened in fixed block 308, so that second end gear disc 312 is limited when sliding in groove inside effect, when adjusting shooting angle and height, by rotating second knob 307, second knob 307 drives second threaded rod 306 rotation, removes the fixed of rotating block 305, then rotates rotating block 305, rotating block 305 drives camera machine body 2 rotation, when rotating to appropriate angle, again rotate second knob 307, second knob 307 drives second threaded rod 306 rotation, fixed to rotating block 305, then press rotating rod 309, rotating rod 309 drives second end gear disc 312 sliding, makes second end gear disc 312 disengage first end gear disc 311, removes the limitation of first end gear disc 311, second end gear disc 312 is extruded compression to first spring 313, then rotates connecting block 310, connecting block 310 drives camera machine body 2 rotation, when adjusting to appropriate angle, loosen rotating rod 309, first spring 313 drives second end gear disc 312 sliding, second end gear disc 312 drives rotating rod 309 sliding, so that second end gear disc 312 and first end gear disc 311 mesh, thereby the limitation fixed of first end gear disc 311, complete angle adjustment,By rotating the first knob 303, the first knob 303 drives the first threaded rod 302 to rotate, the first threaded rod 302 drives the support rod 314 to slide in the guide column 301, and the support rod 314 drives the camera body 2 to move, thereby completing height adjustment.

[0022] Please refer to Figure 3 、 Figure 5 In this embodiment, the quick mounting assembly comprises a mounting block 401, the mounting block 401 is arranged at the upper end of the connecting block 310, the camera body 2 is provided with a clamping block 402 for mounting and fixing at the lower end, the mounting block 401 is internally provided with a second spring 403, one side of the second spring 403 is provided with a sliding block 404, one side of the sliding block 404 is provided with a clamping block 405, one side of the sliding block 404 is provided with a button 406, a groove four is arranged in the inside of the mounting block 401, the sliding block 404 is slidably connected in the inside of the mounting block 401 through the groove four, the groove four is arranged in the inside of the mounting block 401, so that the sliding block 404 plays a limiting effect when sliding in the inside of the groove, a groove five is arranged in the inside of the clamping block 402, the clamping block 405 is clamped and connected in the inside of the clamping block 402 through the groove five, the groove five is arranged in the inside of the clamping block 402, so that the clamping block 405 plays a limiting effect when clamped in the inside of the groove.

[0023] In the work, by opening the tripod support frame 1 three support feet to support, and then the camera body 2 lower end of the card block 402 into the installation block 401, because the card block 405 side is inclined, so that the card block 402 extrusion card block 405 make card block 405 movement, card block 405 sliding block 404 sliding, sliding block 404 to the second spring 403 extrusion, make the second spring 403 shrink, when the card block 402 installation in place, the second spring 403 lose pressure, sliding block 404 sliding block 404 sliding, make the card block 405 card block 402 on the groove five inside, so as to fix the camera body 2, in the adjustment of shooting angle and height, by rotating the second knob 307, the second knob 307 drive second screw rod 306 rotation, release the fixed block 305, and then rotate the rotating block 305, rotating block 305 drive camera body 2 rotation, rotate to the appropriate angle, rotate the second knob 307 again, the second knob 307 drive second screw rod 306 rotation, fixed block 305, and then press the rotating rod 309, rotating rod 309 drive second end gear disc 312 sliding, make the second end gear disc 312 away from the first end gear disc 311, release the first end gear disc 311 limit, the second end gear disc 312 to the first spring 313 extrusion compression, and then rotate the connecting block 310, connecting block 310 drive camera body 2 rotation, adjust to the appropriate angle, release the rotating rod 309, the first spring 313 drive second end gear disc 312 sliding, second end gear disc 312 drive rotating rod 309 sliding, make the second end gear disc 312 and the first end gear disc 311 mesh, so as to limit the first end gear disc 311 fixed, complete angle adjustment, by rotating the first knob 303, the first knob 303 drive first screw rod 302 rotation, first screw rod 302 drive support rod 314 in the guide column 301 inside sliding, support rod 314 drive camera body 2 movement, so as to complete the height adjustment.

[0024] Through the above steps, when adjusting the shooting angle and height, by rotating the second knob 307, the second knob 307 drives the second threaded rod 306 to rotate, the fixing of the rotating block 305 is released, then the rotating block 305 is rotated, the rotating block 305 drives the camera body 2 to rotate, when the appropriate angle is rotated, the second knob 307 is rotated again, the second knob 307 drives the second threaded rod 306 to rotate, the rotating block 305 is fixed, then the rotating rod 309 is pressed, the rotating rod 309 drives the second end gear disc 312 to slide, the second end gear disc 312 is separated from the first end gear disc 311, the limiting of the first end gear disc 311 is released, the second end gear disc 312 extrudes and compresses the first spring 313, then the connecting block 310 is rotated, the connecting block 310 drives the camera body 2 to rotate, when the appropriate angle is adjusted, the rotating rod 309 is loosened, the first spring 313 drives the second end gear disc 312 to slide, the second end gear disc 312 drives the rotating rod 309 to slide, so that the second end gear disc 312 is engaged with the first end gear disc 311, thereby limiting and fixing the first end gear disc 311, the angle adjustment is completed, by rotating the first knob 303, the first knob 303 drives the first threaded rod 302 to rotate, the first threaded rod 302 drives the supporting rod 314 to slide in the inside of the guide column 301, the supporting rod 314 drives the camera body 2 to move, thereby completing the height adjustment.

Claims

1. A time-lapse camera stabilizing support device comprising a tripod support frame (1); characterized in that: Also include the guide column (301) and quick installation assembly; Three support frame (1) inside provided with guide column (301), guide column (301) inside provided with first threaded rod (302), first threaded rod (302) one side provided with first knob (303), first knob (303) is used to drive first threaded rod (302) rotation, first threaded rod (302) outside provided with support rod (314), support rod (314) upper end provided with mounting plate (304), mounting plate (304) inside rotationally connected with rotating block (305), mounting plate (304) one side provided with second threaded rod (306), second threaded rod (306) one side provided with second knob (307), rotating block (305) upper end provided with fixed block (308), fixed block (308) inside provided with rotating rod (309), rotating rod (309) outside rotationally connected with connecting block (310), connecting block (310) one side fixedly connected with first end gear disc (311), rotating rod (309) outside fixedly connected with second end gear disc (312), second end gear disc (312) and fixed block (308) between provided with first spring (313), connecting block (310) upper end provided with quick installation assembly, quick installation assembly one side provided with camera body (2).

2. The time-lapse photography rig stabilizing support apparatus of claim 1, wherein: The inside of the guide column (301) is provided with a groove one, and the support rod (314) is slidably connected in the inside of the guide column (301) through the groove one.

3. The time-lapse photography rig stabilizing support apparatus of claim 1, wherein: The inside of the first end gear disc (311) is provided with a groove two, and the first end gear disc (311) is rotationally connected outside the rotating rod (309) through the groove two.

4. The time-lapse photography rig stabilizing support apparatus of claim 1, wherein: The fixed block (308) is provided with a groove three, and the second end gear disc (312) is slidably connected in the inside of the fixed block (308) through the groove three.

5. The time-lapse photography rig support apparatus of claim 1, wherein: The quick installation assembly comprises an installation block (401), the connecting block (310) upper end is provided with the installation block (401), the camera body (2) lower end is provided with a clamping block (402) for installation and fixation, the inside of the installation block (401) is provided with a second spring (403), one side of the second spring (403) is provided with a sliding block (404), one side of the sliding block (404) is provided with a clamping block (405), one side of the sliding block (404) is provided with a button (406).

6. The time-lapse photography rig stabilizing support apparatus of claim 5, wherein: The inside of the installation block (401) is provided with a groove four, and the sliding block (404) is slidably connected in the inside of the installation block (401) through the groove four.

7. The time-lapse photography rig stabilizing support apparatus of claim 5, wherein: The inside of the clamping block (402) is provided with a groove five, and the clamping block (405) is clampedly connected in the inside of the clamping block (402) through the groove five.

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