CN208253090U - A kind of three axis holders - Google Patents
A kind of three axis holders Download PDFInfo
- Publication number
- CN208253090U CN208253090U CN201820380685.0U CN201820380685U CN208253090U CN 208253090 U CN208253090 U CN 208253090U CN 201820380685 U CN201820380685 U CN 201820380685U CN 208253090 U CN208253090 U CN 208253090U
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- China
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- rotating device
- axis holder
- axis
- vibration damper
- damper plate
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Abstract
The utility model proposes a kind of three axis holders, and the three axis holder includes: the first rotating device, the second rotating device, third rotating device and damping device；First rotating device is fixedly connected with the damping module, and second rotating device is flexibly connected with first rotating device, and the third rotating device is flexibly connected with second rotating device；When needing to adjust the angle of the three axis holder, first rotating device, second rotating device and the third rotating device are rotated according to instruction, and three cooperates jointly completes angle adjustment；The third rotating device of this three axis holder is connected using both arms, and the layout between optimization module makes motor operate power saving, in addition, this three axis holder self-regulation is excellent, design is small and exquisite, is laid out regular.
Description
Technical field
The utility model relates to holder design field, especially a kind of three axis holders.
Background technique
Holder is the support equipment of installation, fixed video camera, camera, after video camera, camera are installed on holder
The shooting angle of adjustable video camera, camera, holder unmanned plane, as camera in terms of have very extensively
Application；Existing three axis holder generallys use each axial operation of single arm support, this mode makes motor operating power-consuming, in addition,
The problems such as that there is also self-regulations is poor for three axis holders, bulky.
Utility model content
To solve the above-mentioned problems, the utility model proposes a kind of motor operating it is laborsaving, three axis self-regulation of holder is excellent,
It designs small and exquisite, is laid out three regular axis holders.
What the utility model was achieved through the following technical solutions:
The utility model proposes a kind of three axis holders, and the three axis holder includes: the first rotating device, the second rotating dress
It sets, third rotating device and damping device；First rotating device is fixedly connected with the damping module, second rotation
Device is flexibly connected with first rotating device, and the third rotating device is flexibly connected with second rotating device；
Further, first rotating device includes the first rotary shaft, and second rotating device includes the second rotation
Axis, the third rotating device include third rotary shaft；First rotating device is rotated centered on first rotary shaft,
Second rotating device is rotated centered on second rotary shaft, and the third rotating device is with the third rotary shaft
Center rotating.
Further, first rotating device includes: first motor and yaw support arm；The first motor rotates band
It moves first rotating device to rotate on yaw direction, second rotating device is movably arranged on the yaw support arm
On.
Further, first rotating device includes the first rotary shaft, and second rotating device includes the second rotation
Axis, the third rotating device include third rotary shaft；It is vertical that first rotary shaft with described second chooses to install axis, and described second
Rotary shaft chooses to install that axis is vertical, and first rotary shaft is perpendicular to the third rotary shaft with the third.
Further, second rotating device includes: the second motor and symmetrically arranged two roll support arms, and two
The first accommodating cavity is formed between the roll support arm；The second motor rotation drives second rotating device in roll side
It is rotated up, the third rotating device is movably installed in first accommodating cavity, the both ends point of the third rotating device
It is not flexibly connected with two roll support arms.
Further, the third rotating device includes: third motor and the second accommodating cavity, and the third motor rotates band
It moves the third rotating device to rotate in the pitch direction, second accommodating cavity is for installing camera.
Further, the damping device include: upper vibration damper plate, lower vibration damper plate and be mounted on the upper vibration damper plate with it is described
Shock reducing structure between lower vibration damper plate.
Further, first rotating device is fixedly connected with the lower vibration damper plate.
Further, the upper vibration damper plate is being installed equipped with groove at the shock reducing structure, and the lower vibration damper plate is in installation institute
It states and is equipped with multiple overhead kicks at shock reducing structure；The shock reducing structure is installed in the groove, and the overhead kick fastens the shock reducing structure.
Further, the quadrangle on the upper vibration damper plate is respectively equipped with positioning column, and the positioning column is equipped with mounting hole, institute
It states positioning column and is used to externally install the three axis holder with the mounting hole.
Further, the three axis holder further include: picture signal FPC connecting line and motor driven FPC connecting line；It is described
Picture signal FPC connecting line and the motor driven FPC connecting line are separately mounted to the two sides of the three axis holder.
The utility model has the beneficial effects that
The utility model proposes the third rotating devices of three axis holders connected using both arms, the cloth between optimization module
Office makes motor operate power saving, in addition, this three axis holder self-regulation is excellent, design is small and exquisite, is laid out regular.
Detailed description of the invention
Fig. 1 is the exploded view of the three axis holders of the utility model；
Fig. 2 is the partial cutaway view of the damping device of the three axis holders of the utility model；
Fig. 3 is the perspective view of the three axis holders of the utility model.
Specific embodiment
In order to it is clearer, completely illustrate the technical solution of the utility model, with reference to the accompanying drawing to the utility model
It is described further.
Fig. 1 to Fig. 3 is please referred to, the three axis holder includes: the first rotating device 10, the second rotating device 20, third rotation
Rotary device 30 and damping device 40；First rotating device 10 is fixedly connected with the damping module, second rotating dress
It sets 20 to be flexibly connected with first rotating device 10, the third rotating device 30 connects with 20 activity of the second rotating device
It connects；
The third rotating device 30 can rotate in the pitch direction, and second rotating device 20 can be in roll side
Be rotated up, by second rotating device 20 rotation be able to drive the third rotating device 30 on roll direction turn
Dynamic, first rotating device 10 can rotate on yaw direction, be able to drive by first rotating device 10 rotation
The third rotating device 30 and second rotating device 20 rotate on yaw direction.
In the present embodiment, first rotating device 10 is mounted on 40 lower section of damping device, second rotation
Rotary device 20 is mounted on 10 lower section of the first rotating device, and the third rotating device 30 is mounted on second rotating device
20 fronts optimize the layout between the module of the three axis holder, and design is small and exquisite, and layout is regular to make motor operating power saving simultaneously
Possess excellent self-regulation, when needing to adjust the angle of the three axis holder, first rotating device 10, second rotation
Rotary device 20 and the third rotating device 30 are rotated according to instruction, and three cooperates jointly completes angle adjustment.
Fig. 1 grade Fig. 3 is please referred to, first rotating device 10 includes the first rotary shaft, and second rotating device 20 wraps
The second rotary shaft is included, the third rotating device 30 includes third rotary shaft；First rotating device 10 is with first rotation
It is rotated centered on shaft, second rotating device 20 is rotated centered on second rotary shaft, the third rotating device
30 are rotated centered on the third rotary shaft.
In the present embodiment, preferred but be not limited to, first rotary shaft is mutually perpendicular to second rotary shaft,
Second rotary shaft is mutually perpendicular to the third rotary shaft, and first rotary shaft and the third rotary shaft are mutually hung down
Directly.
Fig. 1 and Fig. 3 is please referred to, first rotating device 10 includes: first motor 11 and yaw support arm 12；Described
The rotation of one motor 11 drives first rotating device 10 to rotate on yaw direction, the 20 activity installation of the second rotating device
On the yaw support arm 12.
In the present embodiment, second rotating device 20 is mounted on the yaw support arm 12, when described first
Rotating device 10 rotate when, the first motor 11 start running work provide power yawing first rotating device 10
Side is rotated up, and drives 30 turns of second rotating device 20 and the third rotating device by the yaw support arm 12
It is dynamic.
Fig. 1 and Fig. 3 is please referred to, second rotating device 20 includes: the second motor 21 and symmetrically arranged two rolls
Support arm 22 forms the first accommodating cavity 23 between two roll support arms 22；Described in the rotation of second motor 21 drives
Second rotating device 20 is rotated up in roll side, and the third rotating device 30 is movably installed in first accommodating cavity 23
Interior, the both ends of the third rotating device 30 are flexibly connected with two roll support arms 22 respectively；The third rotating dress
Setting 30 includes: third motor 31 and the second accommodating cavity 32, and the rotation of third motor 31 drives the third rotating device 30 to exist
It is rotated in pitch orientation, second accommodating cavity 32 is for installing camera.
In the present embodiment, when second rotating device 20 rotates, second motor 2121 starts running work
Making offer power is rotated up second rotating device 20 in roll side, passes through two roll support arms 22 and drives institutes
The rotation of third rotating device 30 is stated, since the third rotating device 30 is installed in first accommodating cavity 23 and described the
The both ends of three rotating devices 30 are flexibly connected with two roll support arms 22 respectively, are used both arms and are connected, when described the
The rotation of two rotating devices 20 can be more smooth, stable when driving the third rotating device 30 rotation；When the third is revolved
When rotary device 30 rotates, the third motor 31 work that starts running provides power and makes the third rotating device 30 in pitching side
It is rotated up, the rotation of third rotating device 30 is more smooth, stablizes, and peace is adjusted by the rotation between modules
Shooting angle loaded on the camera in second accommodating cavity 32.
Fig. 1 and Fig. 2 is please referred to, the damping device 40 includes: upper vibration damper plate 41, lower vibration damper plate 42 and is mounted on described
Shock reducing structure 43 between vibration damper plate 41 and the lower vibration damper plate 42；The upper vibration damper plate 41 is equipped at the installation shock reducing structure 43
Groove 44, the lower vibration damper plate 42 are being installed at the shock reducing structure 43 equipped with multiple overhead kicks 46；The shock reducing structure 43 is installed on institute
It states in groove 44, the overhead kick 46 fastens the shock reducing structure 43.
In the present embodiment, the quantity of the shock reducing structure 43 is 4, is located at four of the damping device 40
Angle, the overhead kick 46 fasten the shock reducing structure 43；The damping device 40 prevents the three axis holder under larger external force,
The three axis cradle head part part falls off, and guarantees the three axis holder even running.
Fig. 1 and Fig. 3 is please referred to, first rotating device 10 is fixedly connected with the lower vibration damper plate 42.
In the present embodiment, being fixedly connected by first rotating device 10 and the lower vibration damper plate 42, thus
First rotating device 10, the second rotating device 20, third rotating device 30 are connected with the damping device 40.
Referring to FIG. 1, the quadrangle on the upper vibration damper plate 41 is respectively equipped with positioning column 45, the positioning column 45 is equipped with peace
Hole 47 is filled, the positioning column 45 is used to externally install the three axis holder with the mounting hole 47.
It in the present embodiment, can be firmly by the three axis holder by the positioning column 45 and the mounting hole 47
In installation to corresponding equipment, prevent the three axis holder from falling off from the device under larger external force.
Please refer to Fig. 1 and Fig. 3, the three axis holder further include: picture signal FPC connecting line 50 and motor driven FPC connect
Wiring 60；Described image signal FPC connecting line 50 and the motor driven FPC connecting line 60 are separately mounted to the three axis holder
Two sides.
In the present embodiment, the full name of described image signal FPC connecting line 50 are as follows: picture signal flexible circuit board connection
Line；The full name of the motor driven FPC connecting line 60 are as follows: motor driven flexible circuit board connecting line；Described image signal FPC connects
Wiring 50 is used for transmission the picture signal for the camera being installed in second accommodating cavity 32, the motor driven FPC connecting line
60 connect for three axis holder transmission electric energy and electric signal, described image signal FPC connecting line 50 with the motor driven FPC
The two sides of the three axis holder are arranged in line 60, use " u "-shaped shape winding in many places, layout is succinct reasonable, does not influence each module
Rotation.
Certainly, the utility model can also have other numerous embodiments, be based on present embodiment, the ordinary skill of this field
Personnel's obtained other embodiments under the premise of not making any creative work, belong to the utility model and are protected
Range.
Claims (10)
1. a kind of three axis holders, which is characterized in that the three axis holder includes: the first rotating device, the second rotating device, third
Rotating device and damping device；First rotating device is fixedly connected with the damping device, second rotating device with
First rotating device is flexibly connected, and the third rotating device is flexibly connected with second rotating device；
The third rotating device can rotate in the pitch direction, and second rotating device can turn on roll direction
It is dynamic, the third rotating device is able to drive by second rotating device rotation and is rotated up in roll side, described first
Rotating device can rotate on yaw direction, be able to drive the third rotating device by first rotating device rotation
It is rotated on yaw direction with second rotating device.
2. a kind of three axis holder according to claim 1, which is characterized in that first rotating device includes the first rotation
Axis, second rotating device include the second rotary shaft, and the third rotating device includes third rotary shaft；First rotation
Device is rotated centered on first rotary shaft, and second rotating device is rotated centered on second rotary shaft, institute
Third rotating device is stated to rotate centered on the third rotary shaft.
3. a kind of three axis holder according to claim 1, which is characterized in that first rotating device includes: the first electricity
Machine and yaw support arm；The first motor rotation drives first rotating device to rotate on yaw direction, and described second
Rotating device is movably arranged on the yaw support arm.
4. a kind of three axis holder according to claim 1, which is characterized in that second rotating device includes: the second electricity
Machine and symmetrically arranged two roll support arms form the first accommodating cavity between two roll support arms；Second electricity
Machine rotation drives second rotating device to be rotated up in roll side, and the third rotating device is movably installed in described first
In accommodating cavity, the both ends of the third rotating device are flexibly connected with two roll support arms respectively.
5. a kind of three axis holder according to claim 1, which is characterized in that the third rotating device includes: third electricity
Machine and the second accommodating cavity, the third motor rotation drive the third rotating device to rotate in the pitch direction, and described second
Accommodating cavity is for installing camera.
6. a kind of three axis holder according to claim 1, which is characterized in that the damping device include: upper vibration damper plate, under
Vibration damper plate and the shock reducing structure being mounted between the upper vibration damper plate and the lower vibration damper plate.
7. a kind of three axis holder according to claim 6, which is characterized in that first rotating device and the lower damping
Plate is fixedly connected.
8. a kind of three axis holder according to claim 7, which is characterized in that the upper vibration damper plate is installing the shock reducing structure
Place is equipped with groove, and the lower vibration damper plate is being installed at the shock reducing structure equipped with multiple overhead kicks；The shock reducing structure is installed on described recessed
In slot, the overhead kick fastens the shock reducing structure.
9. a kind of three axis holder according to claim 6, which is characterized in that the quadrangle on the upper vibration damper plate is respectively equipped with
Positioning column, the positioning column are equipped with mounting hole, and the positioning column is used to externally pacify the three axis holder with the mounting hole
Dress.
10. a kind of three axis holder according to claim 1, which is characterized in that the three axis holder further include: picture signal
FPC connecting line and motor driven FPC connecting line；Described image signal FPC connecting line and motor driven FPC connecting line difference
It is mounted on the two sides of the three axis holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820380685.0U CN208253090U (en) | 2018-03-20 | 2018-03-20 | A kind of three axis holders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820380685.0U CN208253090U (en) | 2018-03-20 | 2018-03-20 | A kind of three axis holders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208253090U true CN208253090U (en) | 2018-12-18 |
Family
ID=64608692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820380685.0U Active CN208253090U (en) | 2018-03-20 | 2018-03-20 | A kind of three axis holders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208253090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685682A (en) * | 2020-05-18 | 2021-11-23 | 北京小米移动软件有限公司 | Cloud platform |
-
2018
- 2018-03-20 CN CN201820380685.0U patent/CN208253090U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685682A (en) * | 2020-05-18 | 2021-11-23 | 北京小米移动软件有限公司 | Cloud platform |
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