CN207279189U - A kind of Multifunctional camera photography auxiliary stabilizer - Google Patents
A kind of Multifunctional camera photography auxiliary stabilizer Download PDFInfo
- Publication number
- CN207279189U CN207279189U CN201721161414.8U CN201721161414U CN207279189U CN 207279189 U CN207279189 U CN 207279189U CN 201721161414 U CN201721161414 U CN 201721161414U CN 207279189 U CN207279189 U CN 207279189U
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- China
- Prior art keywords
- roll
- motor
- pitching
- potentiometer
- horn
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Abstract
It the utility model is related to the technical field of centre of gravity adjustment,Disclose a kind of Multifunctional camera photography auxiliary stabilizer,One end of roll horn is rotatably connected in roll horn mounting base,Rotary centerline is α,Pitching is configured in the rotation axis of roll horn mounting base and corrects motor,Roll horn other end side is rotatablely equipped with fixed seat,Rotary centerline is β,Roll is configured in its rotation axis and corrects motor,The output shaft that motor is corrected in pitching is provided with the pitching potentiometer for being connected and measuring pitching rotation angle with controller,The output shaft that motor is corrected in roll is provided with the roll potentiometer for being connected and measuring roll rotation angle with controller,Motor is corrected in pitching,Roll corrects motor and is connected by driver with controller,Controller receives accelerometer and gyroscope,The signal of roll potentiometer and pitching potentiometer,Pitching is driven to correct motor respectively,Motor is corrected in roll,Center of gravity for making video-photographic equipment is in the intersection point of rotary centerline α and β all the time.
Description
Technical field
The technical field of centre of gravity adjustment is the utility model is related to, more particularly to a kind of Multifunctional camera photography auxiliary is stablized
Device.
Background technology
With the continuous development of social economy and science and technology, people get used to hand very much in daily life and work
Machine recording image and audiovisual materials, in order to adjust shooting distance and angle, steady shot picture, to obtain preferable shooting effect
Fruit, various hand-held automatic timers, auxiliary stabilizer come into being.
Auxiliary stabilizer be in order to keep the capture apparatus such as handset in situ or during follow shot, no matter user
How arm acts, and remains the device towards subject that camera lens is stablized.Application publication number is the special of CN106764345A
The auxiliary stabilizer of profit can quickly and easily help user to find the gravity balance position of capture apparatus, without any professional skill
Ingeniously, system power dissipation is low, and fever is few, and capture apparatus remains that camera lens is stablized high towards subject, image quality precision.But by
It is only capable of rotating around it 60 degree of center line both sides rotation in the fixed seat for loading capture apparatus, capture apparatus particularly mobile phone can not be real
Now erect and clap, it is impossible to meet photographing request of the user to some tall and big objects, if making the rotation angle of fixed seat more than 90 degree,
When roll axis is gradually transitions course axis, the attitude detection number of continue to follow up auxiliary stabilizer accelerometer in itself and gyroscope
According to being converted into the roll number of axle can be such that motor disorderly turns according to surely processing increase, or even the phenomenon inverted occurs, and steady based on aiding in
Determine device existing design in itself to carry out panorama automatic shooting or the extension of common function such as follow to be restricted, it is impossible to meet city
Field demand.
Utility model content
The utility model provides a kind of Multifunctional camera photography auxiliary stabilizer, and solving existing auxiliary stabilizer can not be real
Now erect and clap, it is impossible to the problems such as carrying out panorama automatic shooting or the extension of common function such as following.
The utility model can be achieved through the following technical solutions：
A kind of Multifunctional camera photography auxiliary stabilizer, including roll horn, described roll horn one end are rotatably connected on
In roll horn mounting base, rotary centerline α, the roll horn mounting base is rotatably connected on pitching horn, the horizontal stroke
Pitching is configured in the rotation axis of roller arm mounting base and corrects motor, close to the roll horn other end side, is rotatablely equipped with
Fixed seat, rotary centerline β, roll is configured in the rotation axis of the fixed seat and corrects motor, is provided with the fixed seat
Video-photographic equipment,
The accelerometer and gyroscope being connected with controller, the accelerometer and gyroscope are provided with the fixed seat
For measuring the attitude information of fixed seat, the output shaft that motor is corrected in the pitching is provided with the pitching current potential being connected with controller
Device, the output shaft that motor is corrected in the roll are provided with the roll potentiometer being connected with controller, and the pitching potentiometer is used for
The pitching rotation angle that the output shaft of motor is corrected in pitching is measured, the roll potentiometer is used to measure the defeated of roll amendment motor
The roll rotation angle of shaft, the pitching correct motor and pass through roll driver by pitch drive, roll amendment motor
It is connected with controller,
The controller receives the signal of accelerometer and gyroscope, roll potentiometer and pitching potentiometer, drives respectively
Motor is corrected in pitching, motor is corrected in roll, and the center of gravity for making video-photographic equipment is in the friendship of rotary centerline α and β all the time
Point on.
Further, the movable contact of the pitching potentiometer and pitching correct motor output shaft be connected, the roll
The output shaft that the movable contact of potentiometer corrects motor with roll is connected, and follows the rotation of corresponding output shaft and move
It is dynamic.
Further, motor is corrected in the pitching and roll corrects motor and use brush motor, the pitching potentiometer with
Roll potentiometer uses the potentiometer of model R1109.
Further, the controller is communicated by external communication interface and external equipment, is controlled by the external equipment
The work of video-photographic equipment.
Further, one end bottom of the pitching horn away from roll horn is provided with screw thread mouth, and the screw thread mouth is used for
Fixed external equipment.
Further, the fixed seat rotation axis is equipped with limited block, and the side of limited block corresponds to configuration limited block, described
Fixed seat can rotate ± 175 degree in the angular range that limited block and limited block limit around rotary centerline β.
Further, the roll horn mounting base cuts one jiao backwards to the side of roll horn.
The beneficial technique effect of the utility model is as follows：
1st, fixed seat is enable to rotate ± 175 degree around rotary centerline β by the restriction of limited block and limited block, so that
Make fixed block parallel with roll horn in the longitudinal direction, in this way, video-photographic equipment particularly mobile phone can be by endways fixation
Perpendicular bat is carried out on auxiliary stabilizer, expands the application range of auxiliary stabilizer, meets client for shake-hands grip or the perpendicular need clapped
Ask.
2nd, potentiometer is set on the output shaft by correcting motor and roll amendment motor in pitching, reason potentiometer is to defeated
The rotation angle of shaft measures, and feeds back to controller, and what controller combination accelerometer and gyroscope detected takes the photograph
It is unified that augmentation control is carried out to pitching motor and roll motor as the attitude information of photographic equipment, so that auxiliary stabilizer is real
Existing shake-hands grip, it is perpendicular clap, follow automatically, the extension of the function such as pan-shot.
3rd, the side of pitching horn is additionally arranged external communication interface, and bottom is provided with screw thread mouth, can connect extension rod, three
The external equipments such as corner bracket, and extension rod can control auxiliary stabilizer by external communication interface, increase shooting distance, just
In carrying out whole body shooting, increase its applicability.
4th, one jiao is cut backwards to the side of roll horn in roll horn mounting base, reserves and avoid position, prevent shooting from taking the photograph
Shadow equipment is interfered with roll horn mounting base, is eliminated misgivings when client uses, is strengthened customer experience sense.
Brief description of the drawings
Fig. 1 is the structure chart of the overall unfolded state of the utility model；
Fig. 2 is the structure chart of the overall folded state of the utility model；
Fig. 3 is that the circuit of the utility model connects block diagram；
Fig. 4 is the power output structure figure in the fixed seat of the utility model；
Fig. 5 is the structure chart of the roll horn close to fixed seat side of the utility model；
Wherein, motor is corrected in 1- pitching horn, 2- roll horns, 3- fixed seats, 4- pitching, and motor, 6- are corrected in 5- rolls
Roll horn mounting base, 7- limited blocks, 8- limited blocks.
Embodiment
Describe specific embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
As shown in Figure 1,2 and 3, the utility model provides a kind of Multifunctional camera photography auxiliary stabilizer, including roll
Horn 2,2 one end of roll horn are rotatably connected in roll horn mounting base 6, rotary centerline α, roll horn installation
Seat 6 is rotatably connected on pitching horn 1, and pitching is configured in the rotation axis of the roll horn mounting base 6 and corrects motor 4, close to horizontal
2 other end side of roller arm, is rotatablely equipped with fixed seat 3, rotary centerline β, and fixed seat 3 is set for fixing video-photographic
It is standby, roll is configured in its rotation axis and corrects motor 5, the accelerometer and gyroscope being connected with controller are provided with fixed seat 3,
The accelerometer and gyroscope are used for the attitude information for measuring fixed seat 3, and the output shaft which corrects motor 4 is provided with and controls
The pitching potentiometer that device processed is connected, the output shaft which corrects motor 5 are provided with the roll potentiometer being connected with controller, should
The movable contact of pitching potentiometer and roll potentiometer corrects motor 4 with pitching, the output shaft phase of motor 5 is corrected in roll
Even, and follow the rotation of output shaft and move.In this way, pitching potentiometer can measure the output shaft that motor 4 is corrected in pitching
Pitching rotation angle, roll potentiometer can measure roll correct motor 5 output shaft roll rotation angle, the pitching
Correct motor 4 by pitch drive, roll amendment motor 5 by roll driver with controller to be connected, controller is also and electric
Source module, bluetooth module, lamp plate display module are connected.
Motor 4 is corrected in the pitching and roll corrects motor 5 and uses brush motor, the pitching potentiometer and roll potentiometer
Use the potentiometer of model R1109.
One end bottom of the pitching horn 1 away from roll horn 2 is provided with screw thread mouth 10, which is used for fixed outer
Equipment is connect, side is provided with external communication interface 9, and external communication interface 9 is connected with controller, in this way, external equipment can pass through
External communication interface 9 controls the work of video-photographic equipment.External equipment can be extension rod, tripod etc., so as to increase bat
Photographic range, is convenient for whole body shooting, increases its applicability.
As shown in Figures 4 and 5, limited block 7 is equipped with 3 rotation axis of fixed seat, the side of limited block 7 corresponds to configuration limiting block
Block 8, employ with patent that application publication number is CN106764345A in roll horn mounting base 6 without backlash travelling gear
Identical design, so that fixed seat 3 can be in the angular range that limited block 7 and limited block 8 limit around rotary centerline β
Rotate ± 175 degree.In this way, fixed block 3 can be parallel with roll horn 2 in the longitudinal direction, video-photographic equipment particularly hand
Machine can carry out perpendicular bat by endways be fixed on auxiliary stabilizer, expand the application range of auxiliary stabilizer, meet client for
Shake-hands grip or the perpendicular demand clapped.
One jiao is cut backwards to the side of roll horn 2 in roll horn mounting base 6, reserves and avoids position, prevent shooting from taking the photograph
Shadow equipment is interfered with 2 mounting base of roll horn, is eliminated misgivings when client uses, is strengthened customer experience sense.
The controller root receives the signal of accelerometer and gyroscope, pitching potentiometer and roll potentiometer, drives respectively
Motor 4 is corrected in pitching, motor 5 is corrected in roll, it is ensured that the center of gravity of video-photographic equipment is in the friendship of rotary centerline α and β all the time
On point, the steady effect of good increasing is played, so that when client is shot by the auxiliary stabilizer of the utility model, can be made
Camera lens all-the-time stable towards subject.Simultaneously as the angle model that fixed seat 3 can be limited in limited block 7 and limited block 8
± 175 degree are rotated around rotary centerline β in enclosing, pitching horn 1 is placed on desktop, makes roll horn 2 and pitching horn 1 vertical
Set, the communication between video-photographic equipment and the auxiliary stabilizer of the utility model is realized by bluetooth module, so as to
Realize pan-shot, delay shooting, the automatic extension for the function such as following.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely illustrative of, and on the premise of the principle and essence without departing substantially from the utility model, these embodiments can be done
Go out various changes or modifications, therefore, the scope of protection of the utility model is defined by the appended claims.
Claims (6)
- The auxiliary stabilizer 1. a kind of Multifunctional camera is photographed, it is characterised in that：Including roll horn (2), the roll horn (2) One end is rotatably connected in roll horn mounting base (6), rotary centerline α, roll horn mounting base (6) rotation connection Pitching is configured on pitching horn (1), in the rotation axis of the roll horn mounting base (6) and corrects motor (4), close to the horizontal stroke Roller arm (2) other end side, is rotatablely equipped with fixed seat (3), rotary centerline β, in the rotation axis of the fixed seat (3) Configure roll and correct motor (5), video-photographic equipment is provided with the fixed seat (3),The accelerometer and gyroscope being connected with controller, the accelerometer and gyroscope are provided with the fixed seat (3) For measuring the attitude information of fixed seat (3), the output shaft that motor (4) is corrected in the pitching is provided with bowing of being connected with controller Potentiometer is faced upward, the output shaft that motor (5) is corrected in the roll is provided with the roll potentiometer being connected with controller, the pitching electricity Position device is used for the pitching rotation angle for measuring the output shaft that motor (4) is corrected in pitching, and the roll potentiometer is used to measure roll The roll rotation angle of the output shaft of motor (5) is corrected, the pitching corrects motor (4) and passes through pitch drive, roll amendment Motor (5) is connected by roll driver with controller,Fixed seat (3) rotation axis is equipped with limited block (7), and the side of limited block (7) corresponds to configuration limited block (8), institute ± 175 can be rotated in the angular range that limited block (7) and limited block (8) limit around rotary centerline β by stating fixed seat (3) Degree,The controller receives the signal of accelerometer and gyroscope, roll potentiometer and pitching potentiometer, drives pitching respectively Motor (4), roll amendment motor (5) are corrected, the center of gravity for making video-photographic equipment is in rotary centerline α and β all the time On intersection point.
- The auxiliary stabilizer 2. Multifunctional camera according to claim 1 is photographed, it is characterised in that：The pitching potentiometer The output shaft that motor (4) is corrected in movable contact and pitching is connected, the movable contact of the roll potentiometer and roll amendment The output shaft of motor (5) is connected, and follows the rotation of corresponding output shaft and move.
- The auxiliary stabilizer 3. Multifunctional camera according to claim 2 is photographed, it is characterised in that：Motor is corrected in the pitching (4) correct motor (5) with roll and use brush motor, the pitching potentiometer and roll potentiometer use model The potentiometer of R1109.
- The auxiliary stabilizer 4. Multifunctional camera according to claim 1 is photographed, it is characterised in that：The controller passes through outer Communication interface (9) and external equipment communication are connected, the work of video-photographic equipment is controlled by the external equipment.
- The auxiliary stabilizer 5. Multifunctional camera according to claim 4 is photographed, it is characterised in that：The pitching horn (1) One end bottom away from roll horn (2) is provided with screw thread mouth, and the screw thread mouth is used to fix external equipment.
- The auxiliary stabilizer 6. Multifunctional camera according to claim 1 is photographed, it is characterised in that：The roll horn installation Seat (6) cuts one jiao backwards to the side of roll horn (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721161414.8U CN207279189U (en) | 2017-09-07 | 2017-09-07 | A kind of Multifunctional camera photography auxiliary stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721161414.8U CN207279189U (en) | 2017-09-07 | 2017-09-07 | A kind of Multifunctional camera photography auxiliary stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207279189U true CN207279189U (en) | 2018-04-27 |
Family
ID=61990825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721161414.8U Expired - Fee Related CN207279189U (en) | 2017-09-07 | 2017-09-07 | A kind of Multifunctional camera photography auxiliary stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207279189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113692512A (en) * | 2020-08-26 | 2021-11-23 | 深圳市大疆创新科技有限公司 | Cloud platform |
-
2017
- 2017-09-07 CN CN201721161414.8U patent/CN207279189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113692512A (en) * | 2020-08-26 | 2021-11-23 | 深圳市大疆创新科技有限公司 | Cloud platform |
| WO2022041009A1 (en) * | 2020-08-26 | 2022-03-03 | 深圳市大疆创新科技有限公司 | Gimbal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |