CN108843917A - A kind of pan and tilt head that band indexing is adjusted - Google Patents
A kind of pan and tilt head that band indexing is adjusted Download PDFInfo
- Publication number
- CN108843917A CN108843917A CN201810908123.3A CN201810908123A CN108843917A CN 108843917 A CN108843917 A CN 108843917A CN 201810908123 A CN201810908123 A CN 201810908123A CN 108843917 A CN108843917 A CN 108843917A
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- China
- Prior art keywords
- pedestal
- positioning
- pan
- chassis
- tilt head
- Prior art date
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- Granted
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 57
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses the pan and tilt heads that a kind of indexing of band is adjusted, including:Chassis and the pedestal being rotatably arranged on chassis, the upper surface concentric on the chassis is intervally distributed with several circle positioning pit groups, several positioning pits have circumferentially been evenly distributed in each circle positioning pit group, be provided on the pedestal it is multiple position hoodle correspondingly with each circle positioning pit group respectively, the gear adjusting mechanism that can allow for one of positioning hoodle activity to be resisted against in a circle positioning pit group corresponding thereto is movably set on the pedestal;The above pan and tilt head is distributed multi-turn positioning pit group on chassis, a gear is selected using gear adjusting mechanism and one of positioning hoodle to cooperate, so that the gear and corresponding positioning pit group are used cooperatively, multiple fastening screws connecting with positioning hoodle need not be set, so that the overall structure of pan and tilt head is more compact, the problem that the components of assembly are various and cause production and processing difficult is avoided.
Description
Technical field
The present invention relates to the pan and tilt heads that panoramic shooting clothing arts more particularly to a kind of indexing of band are adjusted.
Background technique
It include camera, camera lens, foot prop and pan and tilt head etc. in the main equipment of panoramic shooting.Holder is that carrying camera etc. is clapped
Take the photograph a device of equipment, pan and tilt head be then exclusively for pan and holder.It the main reason for pan and tilt head, can be with
It adjusts camera node to rotate on a longitudinal axis, camera can be allowed to horizontally rotate in the horizontal plane shooting, to reach
The fixed position of camera shooting node in three dimensions is shot, guarantees that camera is shot the image come and can be made
The split of three-dimensional panorama is carried out with panorama software.
Circular dividing table is a significant components of pan and tilt head, has 360 degree of scales and can rotate along 360 °.Circular dividing table is logical
The standard screw hole for crossing its bottom is connected with tripod.Existing circular dividing table increases gear function on the basis of rotating freely
Can, certain Caton sense can be generated when rotating specific angle interval, photographer can feel without observing circular dividing table scale
Know the angle of rotation.
For this circular dividing table generally using single positioning bead screw regulation stall, positioning pit is enclosed in every grade of indexing corresponding one,
Multiple positioning bead screws are distributed with so as to cause scattered on circular dividing table, the production and processing for both having caused circular dividing table is difficult, assembly
Components it is various, and the overall structure size for resulting in circular dividing table is larger, is not convenient to use and carries.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides the panorama clouds of a kind of simple structure adjusted with indexing
Platform.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of pan and tilt head that band indexing is adjusted, including:Chassis and the pedestal being rotatably arranged on chassis, feature exist
In:The upper surface concentric on the chassis is intervally distributed with several circle positioning pit groups, and circumferential direction is equal in each circle positioning pit group
Several positioning pits are distributed with evenly, is provided with and multiple is positioned correspondingly with each circle positioning pit group on the pedestal respectively
Hoodle is movably set with a gear adjusting mechanism on the pedestal, is provided on gear adjusting mechanism and each positioning hoodle one
One corresponding gear, one of positioning hoodle movable can be resisted against on gear corresponding thereto, so that the gear
Positioning pit group corresponding thereto is used cooperatively.
The gear adjusting mechanism includes the rotation plectrum being rotatably arranged on pedestal, offered on the rotation plectrum with respectively
The one-to-one location hole of a positioning hoodle, the location hole and corresponding positioning hoodle are circle with the center of rotation of pedestal
The heart is arranged with circumference, and the positioning hole is movably set with can be with respect to the spin of its stretching motion, when rotation plectrum turns to
When any gear, have and only one positioning hoodle can by the spin part of positioning hole release so that spin with it is corresponding
Positioning pit group elasticity abuts.
The rotation plectrum is rotatably arranged on pedestal by anticreep guide frame.
The ball that can be in contact with the upper surface of rotation plectrum is provided on the pedestal.
The lower end surface of the pedestal is recessed the deep gouge formed for rotation plectrum rotation upwards, and the positioning hoodle activity is arranged
On deep gouge and it can move towards the upper surface direction on chassis to be resisted against on the rotation plectrum.
The rotation plectrum has the clicking section for extending to outside deep gouge and protruding from pedestal side, the side of the pedestal
Offer gear adjusting grooves corresponding with clicking section.
The side of the pedestal is provided with the first retaining mechanism for preventing relative motion between pedestal and chassis.
First retaining mechanism includes the screw rod being threadedly coupled with pedestal, which is connected with a movable block, the activity
Block can follow screw rod stretch out motion to hold out against on chassis.
The top of the pedestal is provided with a dovetail groove, and the Quick-mounting board for installing photographic equipment is provided on dovetail groove,
The pedestal includes fixed part and movable part, and the two sides confined planes of the dovetail groove are located on fixed part and movable part, institute
It states movable part and is equipped with the clamping screw for extending transversely through its inside and being threadedly coupled with fixed part.
The movable part is equipped with guide post, and the fixed part is equipped with the guide through hole to match with guide post.
The upper surface concentric on the chassis is intervally distributed with four circle positioning pit groups, the positioning in four circle positioning pit groups
The quantity of concave point is successively successively decreased outward by interior.
The beneficial effects of the invention are as follows:The pan and tilt head of the above structure is distributed multi-turn positioning pit group on chassis, utilizes
The gear adjusting mechanism of activity setting selects a gear with one of positioning hoodle to cooperate on pedestal, so that the gear
It is used cooperatively with corresponding positioning pit group, without multiple fastening screws connecting with positioning hoodle are arranged, so that panorama
The overall structure of holder is more compact, avoids the problem that the components of assembly are various and cause production and processing difficult.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is structural decomposition diagram of the invention;
Fig. 3 be the present invention remove chassis after, rotation plectrum and overall separation structural schematic diagram;
Fig. 4 is the structural schematic diagram of the one embodiment on chassis.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, however, it is desirable to explanation
It is that the explanation to following implementation is schematically, not constitute to specific restriction of the invention.
Referring to figs. 1 to Fig. 4, a kind of pan and tilt head that band indexing is adjusted, including:Chassis 1 and be rotatably arranged on it is the One On The Chassis
Pedestal 2, the upper surface concentric on the chassis 1 are intervally distributed with several circle positioning pit groups, each circle positioning pit group last week
To several positioning pits 11 have been evenly distributed, it is provided on the pedestal 2 multiple a pair of with each circle positioning pit group one respectively
The positioning hoodle 3 answered is movably set with a gear adjusting mechanism on the pedestal, be provided on gear adjusting mechanism with it is each fixed
The position one-to-one gear of hoodle 3, one of positioning hoodle 3 movable can be resisted against on gear corresponding thereto, in turn
So that the gear and positioning pit group corresponding thereto are used cooperatively.The pan and tilt head of the above structure is distributed multi-turn on chassis
Positioning pit group selects one using the gear adjusting mechanism of activity setting on pedestal and one of positioning hoodle to cooperate
Gear so that the gear and corresponding positioning pit group are used cooperatively, without be arranged it is multiple with position hoodle connect it is tight
Gu screw avoids the components of assembly various and causes production and processing tired so that the overall structure of pan and tilt head is more compact
Difficult problem.
In the present embodiment, the gear adjusting mechanism includes the rotation plectrum 4 being rotatably arranged on pedestal 2, the rotation
It is offered on plectrum 4 and the one-to-one location hole 41 of each positioning hoodle 3, the location hole 41 and corresponding positioning bullet
Pearl 3 is arranged using the center of rotation of pedestal 2 as the center of circle with circumference, and being movably set in the location hole 41 can be with respect to its flexible fortune
Dynamic spin 43 has when rotating plectrum 4 and turning to any gear and only one positioning hoodle 3 can will be in location hole 41
43 part of spin release so that spin 43 is abutted with corresponding positioning pit group elasticity.Herein, the thickness of plectrum 4 is rotated
Size is greater than the diameter of spin 43, so that spin 43 be avoided to be protruded from except location hole 41 in the initial state and influence chassis 1
Rotation.
When rotating plectrum 4 and turning to any gear, i.e., when rotation plectrum 4 turns to one of positioning hoodle 3 can
When into a location hole 41, positioning hoodle 3 can release 43 part of spin in location hole 41 so that spin 43 can
It is resisted against in the wherein circle positioning pit group on chassis, that is, has selected gear, only need rotating chassis 1 or pedestal 2, so that on
It states spin 43 to sequentially enter in each positioning pit 11 of corresponding positioning pit group, to complete pan-shot.Due to spin
43 only partially stretch out in location hole 41, therefore, when switching other gears, the original spin 43 for stretching out in location hole 41 with
It can be resetted when the planar section contact on chassis 1.
As the preferred embodiment of the present invention, the rotation plectrum 4 is turned by anticreep guide frame (not shown)
It is dynamic to be arranged on pedestal 2.In one embodiment of anticreep guide frame, the anticreep guide frame includes being provided with pedestal 2
Arc guide groove upper and with the setting of the center of rotation concentric of pedestal 2, the cross sectional shape of arc guide groove is generally T-shaped, institute
State rotation plectrum 4 on be provided with can in arc guide groove movable guide post, the section of the guide post and arc guide groove
Shape, which matches, to be moved plectrum 4 to prevent rotation stop and separates with pedestal 2, and the upper surface for rotating plectrum 4 is made to be tightly attached to pedestal 2, into
And it avoids interfering between rotation plectrum 4 and chassis 1.
As the preferred embodiments of the invention, being provided on the pedestal 2 can connect with the upper surface of rotation plectrum 4
The ball 5 of touching.Ball 5 can prevent rotation plectrum 4 in vertical direction for rotating being slidably connected between plectrum 4 and pedestal 2
Upper generation play, guarantees the steady operation of gear adjusting mechanism.
In the present embodiment, the lower end surface of the pedestal 2 be recessed upwards formed for rotation plectrum 4 rotate deep gouge 21, institute
Positioning hoodle 3 is stated to be movably arranged on deep gouge 21 and can move towards the upper surface direction on chassis 1 to be resisted against the rotation
On plectrum 4, or across rotation plectrum 4 on location hole 41 and be resisted against in positioning pit group.Deep gouge 21 facilitates further
Reduce the height dimension of pedestal 2, so that panorama head structure is more compact, it is easy to carry.
Preferably, the rotation plectrum 4 has the clicking section 42 for extending to 21 outside of deep gouge and protruding from 2 side of pedestal,
The side of the pedestal 2 offers gear adjusting grooves 22 corresponding with clicking section 42.
The side of the pedestal 2 is provided with the first retaining mechanism 6 for preventing relative motion between pedestal 2 and chassis 1.
First retaining mechanism 6 includes the screw rod 61 being threadedly coupled with pedestal 2, which is connected with a movable block
62, which can follow 61 stretch out motion of screw rod to hold out against on chassis 1.
In the present embodiment, the top of the pedestal 2 is provided with a dovetail groove, is provided on dovetail groove for installing photography
The Quick-mounting board 7 of equipment, the pedestal 2 include fixed part 24 and movable part 25, wherein and the movable part 25 is equipped with guide post,
The fixed part is equipped with the guide through hole to match with guide post.The two sides confined planes of the dovetail groove are located at fixed part
24 and movable part 25 on, the movable part 25, which is equipped with, extends transversely through its clamping screw that is internal and being threadedly coupled with fixed part 24
26.Quick release and the installation Quick-mounting board 7, to replace photographic equipment.
Herein, the upper surface concentric on the chassis 1 is intervally distributed with four circle positioning pit groups, four circle positioning pit groups
On the quantity of positioning pit 11 successively successively decreased outward by interior, quantity is respectively 12,6,4,3, same circle positioning pit group
The indexing angle formed between two adjacent positioning pits 11 and the center of circle is followed successively by 30 °, 60 °, 90 °, 120 °, each delineation position
The quantity of the positioning pit 11 of concave point group can be depending on specific service condition.
Preferable implementation of the invention is illustrated above, certainly, the present invention can also use and above-mentioned implementation
The different form of mode, those skilled in the art's made equivalent transformation on the premise of without prejudice to spirit of the invention
Or corresponding change, all it should belong in protection scope of the present invention.
Claims (10)
1. a kind of pan and tilt head that band indexing is adjusted, including:Chassis and the pedestal being rotatably arranged on chassis, it is characterised in that:
The upper surface concentric on the chassis is intervally distributed with several circle positioning pit groups, in each circle positioning pit group it is circumferential equably
Several positioning pits are distributed with, is provided on the pedestal and multiple positions bullet correspondingly with each circle positioning pit group respectively
Pearl is movably set with a gear adjusting mechanism on the pedestal, is provided on gear adjusting mechanism with each positioning hoodle one by one
Corresponding gear, one of positioning hoodle can activity be resisted against on gear corresponding thereto so that the gear and
Positioning pit group corresponding thereto is used cooperatively.
2. a kind of pan and tilt head that band indexing is adjusted as described in claim 1, it is characterised in that:
The gear adjusting mechanism includes the rotation plectrum being rotatably arranged on pedestal, offered on the rotation plectrum with it is each fixed
The position one-to-one location hole of hoodle, the location hole and corresponding positioning hoodle are same as the center of circle using the center of rotation of pedestal
Circumference setting, the positioning hole be movably set with can the opposite spin of its stretching motion, when rotate plectrum turn to it is any
When gear, has and only one positioning hoodle can release the spin part of positioning hole so that spin and corresponding positioning
Concave point group elasticity abuts.
3. a kind of pan and tilt head that band indexing is adjusted as claimed in claim 2, it is characterised in that:
The rotation plectrum is rotatably arranged on pedestal by anticreep guide frame.
4. a kind of pan and tilt head that band indexing is adjusted as claimed in claim 2, it is characterised in that:
The ball that can be in contact with the upper surface of rotation plectrum is provided on the pedestal.
5. a kind of pan and tilt head that band indexing is adjusted as claimed in claim 2, it is characterised in that:
The lower end surface of the pedestal is recessed formation for the deep gouge of rotation plectrum rotation upwards, and it is heavy that the positioning hoodle is movably arranged on
On slot and it can move towards the upper surface direction on chassis to be resisted against on the rotation plectrum.
6. a kind of pan and tilt head that band indexing is adjusted as claimed in claim 5, it is characterised in that:
The rotation plectrum has the clicking section for extending to outside deep gouge and protruding from pedestal side, and the side of the pedestal opens up
There are gear adjusting grooves corresponding with clicking section.
7. a kind of pan and tilt head that band indexing is adjusted as described in claim 1, it is characterised in that:
The side of the pedestal is provided with the first retaining mechanism for preventing relative motion between pedestal and chassis.
8. a kind of pan and tilt head that band indexing is adjusted as claimed in claim 7, it is characterised in that:
First retaining mechanism includes the screw rod being threadedly coupled with pedestal, which is connected with a movable block, the movable block energy
Enough follow screw rod stretch out motion to hold out against on chassis.
9. a kind of pan and tilt head that band indexing is adjusted as described in claim 1, it is characterised in that:
The top of the pedestal is provided with a dovetail groove, and the Quick-mounting board for installing photographic equipment is provided on dovetail groove, described
Pedestal includes fixed part and movable part, and the two sides confined planes of the dovetail groove are located on fixed part and movable part, the work
Dynamic portion, which is equipped with, extends transversely through its clamping screw that is internal and being threadedly coupled with fixed part.
10. a kind of pan and tilt head that band indexing is adjusted as described in claim 1, it is characterised in that:
The upper surface concentric on the chassis is intervally distributed with four circle positioning pit groups, the positioning pit in four circle positioning pit groups
Quantity successively successively decreased outward by interior.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810908123.3A CN108843917B (en) | 2018-08-10 | 2018-08-10 | Panoramic cradle head with graduation adjustment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810908123.3A CN108843917B (en) | 2018-08-10 | 2018-08-10 | Panoramic cradle head with graduation adjustment |
Publications (2)
Publication Number | Publication Date |
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CN108843917A true CN108843917A (en) | 2018-11-20 |
CN108843917B CN108843917B (en) | 2024-07-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810908123.3A Active CN108843917B (en) | 2018-08-10 | 2018-08-10 | Panoramic cradle head with graduation adjustment |
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CN (1) | CN108843917B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112594490A (en) * | 2020-12-09 | 2021-04-02 | 长沙超创电子科技有限公司 | Camera array structure and adjusting device for panoramic intelligent monitoring and early warning |
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CN201554996U (en) * | 2009-06-05 | 2010-08-18 | 太阳神(珠海)电子有限公司 | Rotation bracket |
CN204254188U (en) * | 2014-11-28 | 2015-04-08 | 谢善铭 | Multipurpose calibration panorama revolving camera horizontal stand |
CN204457091U (en) * | 2015-01-16 | 2015-07-08 | 龙紫兵 | The rotary positioning structure of hand holding lock |
KR101651180B1 (en) * | 2015-07-07 | 2016-08-25 | 큐빅판 주식회사 | Control selectively rotation degree apparatus for panorama imaging |
TWM529766U (en) * | 2016-05-30 | 2016-10-01 | Chi-Ming Yang | Interlock locking device for jig and fixture |
CN208804415U (en) * | 2018-08-10 | 2019-04-30 | 中山宝益五金塑胶制品有限公司 | A kind of pan and tilt head that band indexing is adjusted |
-
2018
- 2018-08-10 CN CN201810908123.3A patent/CN108843917B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201554996U (en) * | 2009-06-05 | 2010-08-18 | 太阳神(珠海)电子有限公司 | Rotation bracket |
CN204254188U (en) * | 2014-11-28 | 2015-04-08 | 谢善铭 | Multipurpose calibration panorama revolving camera horizontal stand |
CN204457091U (en) * | 2015-01-16 | 2015-07-08 | 龙紫兵 | The rotary positioning structure of hand holding lock |
KR101651180B1 (en) * | 2015-07-07 | 2016-08-25 | 큐빅판 주식회사 | Control selectively rotation degree apparatus for panorama imaging |
TWM529766U (en) * | 2016-05-30 | 2016-10-01 | Chi-Ming Yang | Interlock locking device for jig and fixture |
CN208804415U (en) * | 2018-08-10 | 2019-04-30 | 中山宝益五金塑胶制品有限公司 | A kind of pan and tilt head that band indexing is adjusted |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112594490A (en) * | 2020-12-09 | 2021-04-02 | 长沙超创电子科技有限公司 | Camera array structure and adjusting device for panoramic intelligent monitoring and early warning |
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CN108843917B (en) | 2024-07-09 |
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