CN211118340U - Camera for three-dimensional dynamic capture - Google Patents
Camera for three-dimensional dynamic capture Download PDFInfo
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- CN211118340U CN211118340U CN201921233734.9U CN201921233734U CN211118340U CN 211118340 U CN211118340 U CN 211118340U CN 201921233734 U CN201921233734 U CN 201921233734U CN 211118340 U CN211118340 U CN 211118340U
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- sliding seat
- camera
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- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model discloses a camera for three-dimensional dynamic capture, including camera body, arm, mounting panel, sliding seat, slide drive and location cylinder, the utility model discloses a set up sliding seat and slide drive for the position of camera body can be adjusted through slide drive sliding seat slide positioning, thereby when the position of camera body is not accurate enough, need not the arm and remove, only need through slide drive carry out accurate fine setting can, thereby make the position of camera body accurate; secondly, set up the location cylinder, and the location cylinder adopts the adjustable cylinder of stroke to make the angle of camera body can adjust through the stroke of adjusting the location cylinder, thereby guaranteed that the angle of making a video recording of camera body is accurate.
Description
Technical Field
The utility model relates to a motion capture apparatus technical field, concretely relates to a camera for three-dimensional dynamic seizure.
Background
Three-dimensional motion capture is a technique commonly used in the production of animations, movies, games, and the like.
Existing three-dimensional motion capture devices typically employ a camera coupled to a robotic arm.
However, since the camera needs to be supported, a mechanical arm with strong supporting capability generally needs to be selected, which means that a mechanical arm with a large volume needs to be selected, and the mechanical arm has poor sensitivity, so that the camera is not moved accurately by a small distance when being moved, and the situation that the position of the camera is not accurate is easily caused.
Disclosure of Invention
The utility model aims at providing a three-dimensional dynamic capture camera that can accurate removal to prior art not enough.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a camera for three-dimensional developments are caught, includes camera body, arm, mounting panel, sliding seat, slide drive and location cylinder, the mounting panel sets firmly the output end department of arm, the sliding seat with mounting panel sliding connection, the slide drive the sliding seat is in the mounting panel makes a round trip to slide, the camera body with the sliding seat is articulated, the cylinder body of location cylinder with the sliding seat is articulated, the piston rod of location cylinder with the camera body is articulated.
Further, the sliding drive comprises a motor, a screw rod and a nut, the motor is fixedly arranged on the mounting plate, the output end of the motor is connected with the screw rod, the nut is fixedly arranged on the sliding seat, and the screw rod is in threaded connection with the nut.
Further, a sliding rail is fixedly arranged on the mounting plate, a sliding block is fixedly arranged on the sliding seat, and the sliding rail and the sliding block are matched to enable the sliding seat to be in sliding connection with the mounting plate.
Further, the positioning cylinder is a stroke-adjustable cylinder.
Further, the cylinder body department of location cylinder is equipped with the second articulated head, and the piston rod department of location cylinder is equipped with the third articulated seat, be equipped with first articulated seat and the articulated seat of second on the sliding seat, be equipped with first articulated head and third articulated head on the camera body, first articulated seat with the cooperation of first articulated head makes the camera body with the sliding seat is articulated, the second articulated head with the cooperation of the articulated seat of second makes the location cylinder with the sliding seat is articulated, the third articulated seat with the cooperation of third articulated head makes the piston rod of location cylinder with the camera body is articulated.
The utility model discloses following beneficial effect has:
the utility model relates to a camera for three-dimensional dynamic capture drives the sliding seat to slide and position through setting up sliding seat and slide to drive for the position of camera body can be adjusted through the slide positioning of slide drive sliding seat, thereby makes when the position of camera body is not accurate enough, need not the arm and removes, only need to carry out accurate fine setting through the slide drive can, thereby makes the position of camera body accurate; secondly, set up the location cylinder, and the location cylinder adopts the adjustable cylinder of stroke to make the angle of camera body can adjust through the stroke of adjusting the location cylinder, thereby guaranteed that the angle of making a video recording of camera body is accurate.
Drawings
Fig. 1 is a schematic structural diagram of a camera for three-dimensional dynamic capture according to the present invention;
fig. 2 is an exploded view of the camera for three-dimensional dynamic capture of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.
As shown in fig. 1-2 the utility model relates to a camera for three-dimensional dynamic seizure, including camera body 1, arm 2, mounting panel 3, sliding seat 4, sliding drive 5 and location cylinder 6, mounting panel 3 sets firmly the output department of arm 2, sliding seat 4 with 3 sliding connection of mounting panel, the drive of sliding drive 5 sliding seat 4 is in the slip is made a round trip to the mounting panel 3, camera body 1 with sliding seat 4 is articulated, location cylinder 6's cylinder body with sliding seat 4 is articulated, location cylinder 6's piston rod with camera body 1 is articulated.
It should be noted that the mechanical arm 2 is a mechanical arm above three shafts, and the utility model discloses preferred three-shaft mechanical arm.
It should be noted that the utility model discloses a camera for three-dimensional dynamic capture, its image of catching will directly be the shaping on the computer, just the utility model discloses an all actions are by this computer control.
Further, the sliding driver 5 comprises a motor 51, a lead screw 52 and a nut 53, the motor 51 is fixedly arranged on the mounting plate 3, the output end of the motor 51 is connected with the lead screw 52, the nut 53 is fixedly arranged on the sliding seat 4, and the lead screw 52 is in threaded connection with the nut 53.
More specifically, the driving structure using the motor 51, the lead screw 52 and the nut 53 has the advantage of accurate driving itself, which facilitates accurate positioning of the sliding seat 4.
Further, a sliding rail is fixedly arranged on the mounting plate 3, a sliding block is fixedly arranged on the sliding seat 4, and the sliding rail and the sliding block are matched to enable the sliding seat 4 to be in sliding connection with the mounting plate 3.
More specifically, the slide rail slider is provided, so that the slide seat 4 can slide smoothly on the mounting plate 3.
Further, the positioning cylinder 6 is a stroke-adjustable cylinder.
More specifically, through adopting the stroke adjustable cylinder, thereby make the angle modulation of camera body 1 can be realized through adjusting the stroke of location cylinder 6, thereby guarantee that the angle of making a video recording of camera body 1 is accurate.
Further, a second hinge 61 is arranged at the cylinder body of the positioning cylinder 6, a third hinge seat 62 is arranged at the piston rod of the positioning cylinder 6, a first hinge seat 41 and a second hinge seat 42 are arranged on the sliding seat 4, a first hinge 11 and a third hinge 12 are arranged on the camera body 1, the first hinge seat 41 is matched with the first hinge 11 to enable the camera body 1 to be hinged to the sliding seat 4, the second hinge 61 is matched with the second hinge seat 42 to enable the positioning cylinder 6 to be hinged to the sliding seat 4, and the third hinge seat 62 is matched with the third hinge 12 to enable the piston rod of the positioning cylinder 6 to be hinged to the camera body 1.
The utility model discloses when using, arm 2 will camera body 1 moves the photographic position of needs, then slide drive 5 drives slide holder 4 slides, thereby right the position of camera body 1 finely tunes, thereby has guaranteed the accuracy of camera body 1 position, then, the staff is through adjusting the biggest stroke of location cylinder 6, thereby adjust the extension length of location cylinder 6's piston rod, thereby adjust camera body 1's angle makes camera body 1's angle is accurate.
The utility model has the advantages that: 1. by arranging the sliding seat 4 and the sliding drive 5, the position of the camera body 1 can be adjusted by driving the sliding seat 4 to slide and position through the sliding drive 5, so that when the position of the camera body 1 is not accurate enough, the mechanical arm 2 is not required to move, only the accurate fine adjustment is required through the sliding drive 5, and the position of the camera body 1 is accurate; 2. set up location cylinder 6, and location cylinder 6 adopts the adjustable cylinder of stroke to make camera body 1's angle can adjust through the stroke of adjusting location cylinder 6, thereby guaranteed that camera body 1's the angle of making a video recording is accurate.
Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.
Claims (5)
1. A camera for three-dimensional motion capture, characterized in that: including camera body (1), arm (2), mounting panel (3), sliding seat (4), slide drive (5) and location cylinder (6), mounting panel (3) set firmly the output end department of arm (2), sliding seat (4) with mounting panel (3) sliding connection, slide drive (5) drive sliding seat (4) are in mounting panel (3) make a round trip to slide, camera body (1) with sliding seat (4) are articulated, the cylinder body of location cylinder (6) with sliding seat (4) are articulated, the piston rod of location cylinder (6) with camera body (1) are articulated.
2. The camera for three-dimensional motion capture as recited in claim 1, wherein: the sliding drive (5) comprises a motor (51), a screw rod (52) and a nut (53), the motor (51) is fixedly arranged on the mounting plate (3), the output end of the motor (51) is connected with the screw rod (52), the nut (53) is fixedly arranged on the sliding seat (4), and the screw rod (52) is in threaded connection with the nut (53).
3. The camera for three-dimensional motion capture as recited in claim 1, wherein: the mounting panel (3) is gone up and is set firmly the slide rail, the slider has been set firmly on sliding seat (4), slide rail and slider cooperation make sliding seat (4) with mounting panel (3) sliding connection.
4. The camera for three-dimensional motion capture as recited in claim 1, wherein: the positioning cylinder (6) is a stroke-adjustable cylinder.
5. The camera for three-dimensional motion capture as recited in claim 1, wherein: the utility model discloses a camera, including camera body (1), location cylinder (6), cylinder body department, first articulated seat (41) and second articulated seat (42), the piston rod department of location cylinder (6) is equipped with third articulated seat (62), be equipped with first articulated seat (41) and second articulated seat (42) on sliding seat (4), be equipped with first articulated head (11) and third articulated joint (12) on camera body (1), first articulated seat (41) with first articulated head (11) cooperation makes camera body (1) with sliding seat (4) are articulated, second articulated head (61) with second articulated seat (42) cooperation makes location cylinder (6) with sliding seat (4) are articulated, third articulated seat (62) with third articulated joint (12) cooperation makes the piston rod of location cylinder (6) with camera body (1) are articulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233734.9U CN211118340U (en) | 2019-07-31 | 2019-07-31 | Camera for three-dimensional dynamic capture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233734.9U CN211118340U (en) | 2019-07-31 | 2019-07-31 | Camera for three-dimensional dynamic capture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211118340U true CN211118340U (en) | 2020-07-28 |
Family
ID=71701881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921233734.9U Active CN211118340U (en) | 2019-07-31 | 2019-07-31 | Camera for three-dimensional dynamic capture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211118340U (en) |
-
2019
- 2019-07-31 CN CN201921233734.9U patent/CN211118340U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240623 Address after: Room 708, Building 4, No. 18 Chuangxin Avenue, Ningxi Street, Zengcheng District, Guangzhou City, Guangdong Province, 511358 Patentee after: Guangzhou Global Digital Film and Television Culture Co.,Ltd. Country or region after: China Address before: 8th Floor, Animation Industry Building, No.1 Hucui 1st Road, Chancheng District, Foshan City, Guangdong Province, 528000 Patentee before: Foshan Global Digital Media Technology Co.,Ltd. Country or region before: China |