CN107682601A - A kind of VR panoramas hold head - Google Patents
A kind of VR panoramas hold head Download PDFInfo
- Publication number
- CN107682601A CN107682601A CN201710943436.8A CN201710943436A CN107682601A CN 107682601 A CN107682601 A CN 107682601A CN 201710943436 A CN201710943436 A CN 201710943436A CN 107682601 A CN107682601 A CN 107682601A
- Authority
- CN
- China
- Prior art keywords
- supporting legs
- head
- handle
- panoramas
- electric rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
Abstract
The invention discloses a kind of VR panoramas to hold head, it is characterised in that：Including handle, it is arranged at the first electric rotating machine of handle tip, one end is arranged on the head rod on first electric rotating machine, located at the second electric rotating machine of the head rod other end, one end is arranged on the second connecting rod on second electric rotating machine, located at the second connecting rod other end VR camera fixation assembly frameworks, the head rod and the second connecting rod are mutually perpendicular in space, the VR cameras fixation assembly framework is positive tetrahedron type, one of summit of the positive tetrahedron is fixedly connected with second connecting rod, VR camera fixed frames are provided with the position of four center of areas of the positive tetrahedron, the central axis of the center of area of the positive tetrahedron and the line of center of gravity and the camera lens of the VR cameras coincides.The head of the present invention only needs four VR cameras, greatly reduces the camera lens number of VR cameras, also meets the needs of 720 ° of pan-shots.
Description
Technical field
The present invention relates to communication technical field, and head is held more particularly, to a kind of VR panoramas.
Background technology
VR shootings are general to require that 360 ° or 720 ° shoot without dead angle, and beholder is by changing direction or changing visual angle Lai Guan
See VR content.But motion camera lens and visual angle are constantly changing, beholder will be made to produce spinning sensation.In order to solve this
Individual problem, people are shot VR cameras on three axle heads.Existing three axles pan and tilt head, usually six camera lenses are even
Seven camera lenses, however, camera lens is more, it is meant that heavier post-processing, the more bulky equipment of more pieces.How to go to simplify
VR capture apparatus and later stage split, be present invention seek to address that subject matter.
The content of the invention
It is contemplated that simplify existing VR capture apparatus, there is provided a kind of VR panoramas of four camera lenses hold head, and its is very big
Ground reduces the camera lens number of VR cameras, also meets the needs of 720 ° of pan-shots.
In order to achieve the above object, present invention employs following technical scheme：
A kind of VR panoramas hold head, including handle, the first electric rotating machine for being arranged at handle tip, one end are arranged on institute
State the head rod on the first electric rotating machine, the second electric rotating machine located at the head rod other end, one end are arranged on institute
State the second connecting rod on the second electric rotating machine, located at the second connecting rod other end VR camera fixation assembly frameworks, it is described
Head rod and the second connecting rod are mutually perpendicular in space, and the VR cameras fixation assembly framework is positive tetrahedron type, institute
The one of summit for stating positive tetrahedron is fixedly connected with second connecting rod, in the position of four center of areas of the positive tetrahedron
Put and be provided with VR camera fixed frames, the center of the center of area of the positive tetrahedron and the line of center of gravity and the camera lens of the VR cameras
Axis coincides.
As the improved technical scheme of the present invention, detachable A-frame is provided with below the handle.
Further, external screw thread is provided with below the handle, is provided with the top of the A-frame tapped recessed
Groove, the handle and A-frame are detachably connected by the internal and external threads.
As further improved technical scheme of the present invention, the A-frame mainly by top groove, three supporting legs,
Six support leg plectane, compression spring, spring accommodating chamber, folding and unfolding lock ring components are formed, and the summit of three supporting legs converges at a bit,
Between top groove and support leg plectane, the support leg plectane bottom is connected with the top of compression spring, the compression spring
It is placed in spring accommodating chamber, the bottom and the bottom of spring accommodating chamber of compression spring are fixed together, and a fix bar passes through institute
Support leg plectane is stated by the bottom of the top groove with being fixed together at the top of the spring accommodating chamber, is made compression spring is counter
Under driving firmly, three supporting legs are flared out, and the folding and unfolding lock ring is located on the outside of three supporting legs, in folding and unfolding lock ring
Constraint under, three supporting legs be only capable of open certain angle.
Further, the cross-sectional area on the three supporting leg top is 1/3 anchor ring, when three supporting legs merge
When, its top forms hollow cylindrical, and the spring accommodating chamber is located in the hollow circuit cylinder.
Preferably, the cross-sectional area of three supporting leg middle and lower parts is also 1/3 anchor ring, when three supporting legs merge one
When rising, its middle and lower part forms hollow cylindrical.
Preferably, the cross-sectional area of three supporting leg middle and lower parts is 1/3 covering of the fan, when three supporting legs merge
When, its middle and lower part forms solid cylindrical.
Preferably, the bottom of three supporting legs sets the projection turned up, when three supporting legs merge, institute
The diameter for stating folding and unfolding lock ring is less than the diameter of three supporting leg bottoms, again smaller than the diameter of the bottom portion of groove.
As the improved technical scheme of the present invention, three supporting legs is are hollow tube, its adjustable length.
As further improved technical scheme of the present invention, the hand-held head is inverted, handle is passed through on unmanned plane
Fixing hole, then three supporting legs is opened completely on the handle on tripod, so as to which VR cameras are fixed on into nothing
On man-machine.
Beneficial effect：
The camera lens of VR cameras is arranged at four center of areas of positive tetrahedron by the present invention, considerably reduces VR camera numbers
Amount, can also realize 720 ° without dead angle pan-shot.The bottom of handle is provided with tripod, therefore the present invention can both be held, and also may be used
So that head is shelved on into ground or desktop, the both hands of people are liberated.By adjusting the position of folding and unfolding lock ring, tripod can be adjusted
Height, so as to meet the needs of different bearing heights, when apex of the folding and unfolding lock ring positioned at three supporting legs, three supports
Leg is opened maximum, can be inverted head, VR cameras are fixed on into unmanned plane by three supporting legs by the tension force of maximum
On.
Brief description of the drawings
Fig. 1 is the structural representation of head of the present invention；
Wherein, 1- handles, 11- external screw threads, the electric rotating machines of 2- first, 3- head rods, the electric rotating machines of 4- second, 5-
Two connecting rods, 6-VR camera fixation assembly frameworks, 7-VR camera fixed frames, 71- camera lenses, 81- supporting legs, 82- support leg plectanes,
83- top grooves, 84- fix bars, 85- compression springs, 86- spring accommodating chambers, 87- receive anti-lock ring.
Embodiment
In order that it will be apparent to those skilled in that the present invention is legibly understood, in conjunction with embodiment and specification
Accompanying drawing, the present invention is described in detail.
As shown in figure 1, the VR panoramas of the present invention hold head, including handle 1, the first rotation for being arranged at the top of handle 1
Motor 2, one end are arranged on the head rod 3 on the first electric rotating machine 2, the second rotation located at the other end of head rod 3
The second connecting rod 5 that motor 4, one end are arranged on the second electric rotating machine 4, fix located at the other end VR cameras of the second connecting rod 5
Assembly framework 6, the connecting rod 5 of head rod 3 and second are mutually perpendicular in space, and VR camera fixation assemblies framework 6 is positive four
Face build, one of summit of positive tetrahedron are fixedly connected with the second connecting rod 5, in the position of four center of areas of positive tetrahedron
It is provided with VR cameras fixed frame 7, the center of area of positive tetrahedron and the central axis phase of the line of center of gravity and the camera lens 71 of VR cameras
Overlap.
In order to expand the use range of hand-held head, detachable A-frame is provided with below handle 1.Specifically, hand
The lower section of handle 1 is provided with external screw thread 11, is provided with tapped groove at the top of A-frame, handle 1 and A-frame pass through interior
External screw thread 11 is detachably connected.A-frame is mainly by top groove 83, three supporting legs 81, support leg plectane 82, compression springs
85th, six spring accommodating chamber 86, folding and unfolding lock ring components are formed, and the summit of three supporting legs 81 converges at a bit, recessed positioned at top
Between groove 83 and support leg plectane 82, the bottom of support leg plectane 82 is connected with the top of compression spring 85, and compression spring 85 is placed on bullet
In spring accommodating chamber 86, the bottom and the bottom of spring accommodating chamber 86 of compression spring 85 are fixed together, and a fix bar 84 passes through support
The bottom of top groove 83 and the top of spring accommodating chamber 86 are fixed together by leg plectane 82, in the reaction force of compression spring 85
Driving under, three supporting legs 81 are flared out, and folding and unfolding lock ring is positioned at the outside of three supporting legs 81 and more than three supporting legs
External diameter, under the constraint of folding and unfolding lock ring, three supporting legs 81 are only capable of opening certain angle.
In order that A-frame is easy to store, it is more preferable to grip feel, the cross section on three supporting legs 81 top
Product is 1/3 anchor ring, and when three supporting legs 81 merge, its top forms hollow cylindrical, and spring accommodating chamber 86 is located at
In hollow circuit cylinder, the cross-sectional area of three middle and lower parts of supporting leg 81 is also 1/3 anchor ring, when three supporting legs 81 merge
When, its middle and lower part forms hollow cylindrical.So as to when A-frame is collapsed, the outside of A-frame is cylindrical, can be with
Extension rod as handle 1.
Or the cross-sectional area on three supporting legs 81 top is 1/3 anchor ring, when three supporting legs 81 merge
When, its top forms hollow cylindrical, and spring accommodating chamber 86 is located in hollow circuit cylinder, the cross section of three middle and lower parts of supporting leg 81
Product is 1/3 covering of the fan, and when three supporting legs 81 merge, its middle and lower part forms solid cylindrical.So, A-frame is worked as
When being collapsed, the outside of A-frame is also cylindrical, can also be as the extension rod of handle 1.
Or three ability of supporting leg 81 are socketed to form with more piece hollow tube, its connecting length is adjustable.So that user can be with
The length of three supporting legs 81 of regulation as needed.
Hand-held head can be also inverted by the present invention, handle 1 is then mounted in tripod through the fixing hole on unmanned plane
On handle 1, make that three supporting legs 81 shorten to suitable length and three supporting legs 81 open completely, so as to which VR cameras be fixed
On unmanned plane.As can be seen here, hand-held head of the invention can not only hold but also can be supported on ground or be fixed on nobody
On machine, the use range of hand-held head is greatly expanded.
In order to prevent folding and unfolding lock ring from dropping loss, the bottom of three supporting legs 81 sets the projection turned up, when three supports
When leg 81 merges, the diameter of folding and unfolding lock ring is less than the diameter of three bottoms of supporting leg 81, straight again smaller than bottom portion of groove
Footpath, so that folding and unfolding lock ring is only capable of moving on three supporting legs 81.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula carries out appropriate change and modification.Therefore, the invention is not limited in embodiment disclosed and described above, to this
Some modifications and changes of invention should also be as falling into the scope of the claims of the present invention.In addition, although this specification
In used some specific terms, but these terms are merely for convenience of description, do not form any restrictions to the present invention.
Claims (10)
1. a kind of VR panoramas hold head, it is characterised in that：Including handle, the first electric rotating machine for being arranged at handle tip, one
End is arranged on the head rod on first electric rotating machine, the second electric rotating machine located at the head rod other end, one
Hold the second connecting rod being arranged on second electric rotating machine, located at the second connecting rod other end VR camera fixation assemblies
Framework, the head rod and the second connecting rod are mutually perpendicular in space, and the VR cameras fixation assembly framework is positive four
Face build, one of summit of the positive tetrahedron is fixedly connected with second connecting rod, the four of the positive tetrahedron
The position of the individual center of area is provided with VR camera fixed frames, the center of area of the positive tetrahedron and the line of center of gravity and the VR cameras
The central axis of camera lens coincides.
2. VR panoramas according to claim 1 hold head, it is characterised in that：It is provided with below the handle detachable
A-frame.
3. VR panoramas according to claim 2 hold head, it is characterised in that：External screw thread is provided with below the handle,
Tapped groove is provided with the top of the A-frame, the handle and A-frame are detachable by the internal and external threads
Connection.
4. VR panoramas according to claim 3 hold head, it is characterised in that：The A-frame is mainly recessed by top
Six groove, three supporting legs, support leg plectane, compression spring, spring accommodating chamber, folding and unfolding lock ring components are formed, three supporting legs
Summit converges at a bit, between top groove and support leg plectane, the support leg plectane bottom and the top phase of compression spring
Even, the compression spring is placed in spring accommodating chamber, and the bottom and the bottom of spring accommodating chamber of compression spring are fixed together,
One fix bar passes through the support leg plectane by the bottom of the top groove with being fixed together at the top of the spring accommodating chamber,
Under the driving of compression spring reaction force, three supporting legs are flared out, and the folding and unfolding lock ring is located at three supporting legs
Outside, under the constraint of folding and unfolding lock ring, three supporting legs are only capable of opening certain angle.
5. VR panoramas according to claim 4 hold head, it is characterised in that：The cross section on the three supporting leg top
Product is 1/3 anchor ring, and when three supporting legs merge, its top forms hollow cylindrical, and the spring accommodating chamber is located at
In the hollow circuit cylinder.
6. VR panoramas according to claim 5 hold head, it is characterised in that：Three supporting leg middle and lower parts it is transversal
Area is also 1/3 anchor ring, and when three supporting legs merge, its middle and lower part forms hollow cylindrical.
7. VR panoramas according to claim 5 hold head, it is characterised in that：Three supporting leg middle and lower parts it is transversal
Area is 1/3 covering of the fan, and when three supporting legs merge, its middle and lower part forms solid cylindrical.
8. the VR panoramas according to claim any one of 5-7 hold head, it is characterised in that：The bottom of three supporting legs
Portion sets the projection turned up, and when three supporting legs merge, the diameter of the folding and unfolding lock ring is less than described three supports
The diameter of leg bottom, again smaller than the diameter of the bottom portion of groove.
9. VR panoramas according to claim 4 hold head, it is characterised in that：It is hollow that three supporting legs, which are,
Pipe, its adjustable length.
10. VR panoramas according to claim 9 hold head, it is characterised in that：The hand-held head is inverted, makes handle
Through the fixing hole on unmanned plane, then three supporting legs are made to open completely on the handle on tripod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710943436.8A CN107682601A (en) | 2017-10-11 | 2017-10-11 | A kind of VR panoramas hold head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710943436.8A CN107682601A (en) | 2017-10-11 | 2017-10-11 | A kind of VR panoramas hold head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107682601A true CN107682601A (en) | 2018-02-09 |
Family
ID=61140577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710943436.8A Pending CN107682601A (en) | 2017-10-11 | 2017-10-11 | A kind of VR panoramas hold head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107682601A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174047A (en) * | 2019-12-31 | 2020-05-19 | 绵阳黑子科技有限公司 | A full-automatic cloud platform for VR shoots |
| CN112637585A (en) * | 2020-12-15 | 2021-04-09 | 上海交通建设总承包有限公司 | Correction method for perspective dislocation phenomenon in panoramic shooting process of single lens reflex camera |
| CN113489908A (en) * | 2021-07-22 | 2021-10-08 | 北京卫星环境工程研究所 | Spacecraft AIT process panoramic image shooting device and method |
| CN114485923A (en) * | 2021-12-16 | 2022-05-13 | 河海大学 | Regular tetrahedron panoramic illuminometer and panoramic illuminance measurement method |
| CN115435222A (en) * | 2022-08-09 | 2022-12-06 | 桂林飞宇科技股份有限公司 | Hand-held double-light camera and holder system |
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| US20080002966A1 (en) * | 2006-06-30 | 2008-01-03 | Funai Electric Co., Ltd. | Image Pickup Device |
| CN102518918A (en) * | 2011-12-27 | 2012-06-27 | 天津大学 | Adjustment support for industrial video camera |
| CN205402146U (en) * | 2016-02-18 | 2016-07-27 | 武汉智能鸟无人机有限公司 | 360 rotatory handheld cloud platform of degree |
| CN205592616U (en) * | 2016-04-08 | 2016-09-21 | 乐视控股（北京）有限公司 | Handheld cloud platform |
| CN206488008U (en) * | 2017-02-28 | 2017-09-12 | 广州地理研究所 | Panorama camera support and filming apparatus |
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2017
- 2017-10-11 CN CN201710943436.8A patent/CN107682601A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080002966A1 (en) * | 2006-06-30 | 2008-01-03 | Funai Electric Co., Ltd. | Image Pickup Device |
| CN102518918A (en) * | 2011-12-27 | 2012-06-27 | 天津大学 | Adjustment support for industrial video camera |
| CN205402146U (en) * | 2016-02-18 | 2016-07-27 | 武汉智能鸟无人机有限公司 | 360 rotatory handheld cloud platform of degree |
| CN205592616U (en) * | 2016-04-08 | 2016-09-21 | 乐视控股（北京）有限公司 | Handheld cloud platform |
| CN206488008U (en) * | 2017-02-28 | 2017-09-12 | 广州地理研究所 | Panorama camera support and filming apparatus |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174047A (en) * | 2019-12-31 | 2020-05-19 | 绵阳黑子科技有限公司 | A full-automatic cloud platform for VR shoots |
| CN112637585A (en) * | 2020-12-15 | 2021-04-09 | 上海交通建设总承包有限公司 | Correction method for perspective dislocation phenomenon in panoramic shooting process of single lens reflex camera |
| CN113489908A (en) * | 2021-07-22 | 2021-10-08 | 北京卫星环境工程研究所 | Spacecraft AIT process panoramic image shooting device and method |
| CN113489908B (en) * | 2021-07-22 | 2023-01-10 | 北京卫星环境工程研究所 | Spacecraft AIT process panoramic image shooting device and method |
| CN114485923A (en) * | 2021-12-16 | 2022-05-13 | 河海大学 | Regular tetrahedron panoramic illuminometer and panoramic illuminance measurement method |
| CN114485923B (en) * | 2021-12-16 | 2024-01-30 | 河海大学 | Regular tetrahedron panoramic illuminometer and panoramic illuminometer measuring method |
| CN115435222A (en) * | 2022-08-09 | 2022-12-06 | 桂林飞宇科技股份有限公司 | Hand-held double-light camera and holder system |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |