CN206626346U - A kind of virtual reality picture pick-up device - Google Patents
A kind of virtual reality picture pick-up device Download PDFInfo
- Publication number
- CN206626346U CN206626346U CN201621259176.XU CN201621259176U CN206626346U CN 206626346 U CN206626346 U CN 206626346U CN 201621259176 U CN201621259176 U CN 201621259176U CN 206626346 U CN206626346 U CN 206626346U
- Authority
- CN
- China
- Prior art keywords
- camera
- guide rail
- ring
- shaped guide
- virtual reality
- 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.)
- Expired - Fee Related
Links
Abstract
It the utility model is related to virtual reality hardware art, a kind of more particularly to virtual reality picture pick-up device, including ring-shaped guide rail, camera holder and bearing and camera, installation position is provided with camera holder front, camera is mounted in installation position, camera holder is removably attachable to ring-shaped guide rail and can be detachably arranged in along ring-shaped guide rail adjusting position, ring-shaped guide rail on bearing.The equipment can Fast Installation positioning camera, and camera lens spacing is adjusted, simulation different people eye pupil improves shooting efficiency effect, while device structure is simple, easy to process, can reduce the cost of relevant work away from being shot.
Description
Technical field
It the utility model is related to virtual reality hardware art, more particularly to a kind of virtual reality picture pick-up device.
Background technology
With the application and development of virtual reality technology, virtual reality technique for taking is gradually improved.But common is virtual existing
Real hardware continues to use legacy equipment more or is only installed on support ad-hoc location by the machinery mount simply transformed, its camera and is not easy
Change, shooting angle can only be adjusted by way of mobile camera or runing rest, not only taken time and effort, it is relative between each camera
Position relationship can not also be adjusted, it is difficult to more preferable effect is obtained in the further diversified practical application of photographic schemes, such as in void
Intend in reality shooting, if the spacing of one group of camera lens can be close with human eye interpupillary distance, after the panoramic picture synthesis obtained by shooting
The picture that will be obtained closer to eye-observation, beholder is set to obtain preferably experience, but for the different ages and differently
The people in domain, its interpupillary distance is also variant, convention video virtual reality hardware or can not adjust camera lens spacing or limited can only adjust
And operation inconvenience, therefore existing equipment is improved with solve the above problems meet the market requirement and future technical advances need
Will.
The content of the invention
For these reasons, the purpose of this utility model is to provide a kind of virtual reality simple in construction, convenient disassembly and taken the photograph
As equipment, camera lens spacing can be adjusted for the equipment, and simulation different people eye pupil improves shooting effect away from being shot
Rate, optimize video display effect.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：
A kind of virtual reality picture pick-up device, including camera, ring-shaped guide rail, camera holder, the camera holder front are provided with installation
Position, camera are mounted at installation position, and the camera holder is removably connected to ring-shaped guide rail.
Preferably, the ring-shaped guide rail is provided with wedge projection, and pilot hole, the camera holder back of the body are offered on ring-shaped guide rail
Face is provided with wedge-shaped slot, and the wedge projection is slidably connected with wedge-shaped slot.
Preferably, ring-shaped guide rail is bolted support bar, and support bar is bolted to bearing.
Preferably, annular pilot hole both ends and the central angle that bearing central shaft is formed are 90 ° to 360 °.
Preferably, camera holder back is provided with screw rod, and camera holder is removably slidably connected by bolt group and pilot hole
On ring-shaped guide rail.
Preferably, camera each two is that a component is distributed in ring-shaped guide rail, distance between the camera lens of two cameras in every group
For 40 to 70 millimeters.
Preferably, there are some handle holes and elastic screens on camera holder.
Preferably, ring-shaped guide rail is provided with scale, and the reading for representing angle or representing respective distance is labeled with scale.
The beneficial effects of the utility model are：
1st, a kind of virtual reality picture pick-up device, including camera, ring-shaped guide rail and camera holder, camera holder front are provided with installation
Position, camera are mounted at installation position, and camera holder is removably connected to ring-shaped guide rail, and camera holder size is mutually fitted with camera
Should, camera holder can keep camera relative position in shooting process, and camera holder is slidably connected to guide rail, by adjusting camera holder
The distance between can easily set distance between camera lens.
2nd, ring-shaped guide rail is provided with wedge projection, and pilot hole is offered on ring-shaped guide rail, and the camera holder back side is provided with wedge-shaped slot,
Wedge projection is slidably connected with wedge-shaped slot, and wedge-like engagement allows camera holder easily to be moved on guide rail, fixed or dismounting,
And then select suitable shooting direction and distance of camera lens or change camera holder.
3rd, the ring-shaped guide rail is connected to bearing by support arm, and ring-shaped guide rail removably connects support arm, facilitates phase
Support is installed or changed on guide rail.
4th, the pilot hole both ends and the central angle that bearing central shaft is formed are 90 degree to 360 degree, virtual existing to ensure
Real photography angle reduces the central angle that picture is overlapping, is formed between two camera lens with bearing to obtain complete image
Can not be too small, accordingly, the central angle that two endvertexs of pilot hole are formed with bearing can not be too small.
5th, the camera holder back is provided with screw rod, and the camera holder is connected to ring-shaped guide rail by bolt group and pilot hole,
Easily camera holder can be adjusted by bolt and nut connection or fixed.
6th, the camera holder is identical with number of cameras, and the camera holder is distributed in ring-shaped guide rail, each two phase in camera holder
Machine forms one group, and distance is 40 to 75 millimeters between camera lens in group, therebetween the interpupillary distance of range simulation human eye, can make virtual existing
Real video improves usage experience closer to effect seen by person.
7th, there are some handle holes and elastic screens on the camera holder, easily camera can be grasped by handle hole
Make or installation cable or other devices, elastic screens can prevent camera to be subjected to displacement in shooting process or from camera holder
In come off.
8th, the ring-shaped guide rail is provided with scale, and the reading for representing angle or representing respective distance is labeled with the scale
Number, intuitively it can be determined or convert the distance between camera lens or camera by the angle on scale or range information, raising
Adjust efficiency.
Brief description of the drawings
Fig. 1 is the front view of the utility model embodiment one；
Fig. 2 is the front view of the camera holder of the utility model embodiment one；
Fig. 3 is the sectional view corresponding to B-B in Fig. 2；
Fig. 4 is the front view of the utility model camera holder.
Wherein：
1st, ring-shaped guide rail；11st, wedge-shaped protrusion；12nd, pilot hole；
2nd, camera；3rd, camera holder；31st, wedge-shaped slot；32nd, installation position；
33rd, handle hole；34th, elastic screens；36th, screw rod；4th, bearing；6th, support bar.
Embodiment
For the ease of the understanding of those skilled in the art, the utility model is made further with reference to embodiment
Bright, the content that embodiment refers to is not to restriction of the present utility model.
Embodiment one
A kind of virtual reality picture pick-up device of the present utility model, including camera 2, ring-shaped guide rail 1, camera holder 3 and bearing 4,
The front of camera holder 3 is provided with installation position 32, and the camera is mounted at installation position 32, and the camera holder 3 is movable
Be connected to ring-shaped guide rail 1, the ring-shaped guide rail 1 is connected to bearing 4, and the ring-shaped guide rail 1 is provided with wedge projection 11, annular
Pilot hole 12 is offered on guide rail 1, the back side of camera holder 3 is provided with wedge-shaped slot 31, the wedge projection 11 and wedge-shaped slot 31
It is connected.
Preferably, the both ends of pilot hole 1 and the central angle that the central shaft of bearing 4 is formed are 90 degree to 360 degree, according to
The angle of visual field size of camera, using the camera of varying number, central angle is set as needed.
Preferably, the back of camera holder 3 is provided with fixed or activity screw rod, and the screw rod group of the camera holder 3 passes through
Pilot hole 12, and be removably attachable to nut on ring-shaped guide rail 1.
Preferably, camera each two is that a component is distributed in ring-shaped guide rail 3 in the camera 2, two cameras in every group
Distance is 40 to 70 millimeters between camera lens, and virtual reality shooting at least needs two cameras to be shot, and makes between two cameras
The distance and human eye interpupillary distance of camera lens are wanted to approach, the image that image obtained by shooting can be made to be arrived closer to eye-observation, are virtual existing
Real shooting is truer, and experience is more preferable.
Preferably, there are some handle holes 33 and elastic screens 34 on the camera holder 3, there are some operation buttons on camera
And various cables, more easily camera is operated and interts connection electricity by increasing each handle hole in correspondence position
Cable, elastic screens are located at installation position surrounding, and can block camera after camera installs prevents activity from coming off, and it is steady to improve equipment
It is qualitative.
Preferably, the ring-shaped guide rail 1 is provided with scale, be labeled with the scale represent angle or represent accordingly away from
From reading, in the case of known ring-shaped guide rail radius, formed between the distance between camera holder and camera holder and bearing
Central angle angle is directly proportional, if ring-shaped guide rail radius is R, two camera holders on ring-shaped guide rail and bearing and orbit centre axle
Between the angle that is formed be θ, the air line distance between two camera holders is L, then has：
Sin (θ/2)=(L/2)/R
That is L=2 × R × sin (θ/2)
The air line distance there be not between camera holder corresponding to unit angle can be calculated by above-mentioned formula, and added on scale
Add corresponding mark number.
Preferably, the ring-shaped guide rail 1 is connected to bearing 4, the support bar 6 and ring-shaped guide rail 1 and branch by support bar 6
It is removably attachable to together by bolt group between seat 4, demountable structure facilitates the installation of camera holder to change, and improves equipment and fits
Ying Xing.
Embodiment two
It is with the difference of embodiment one, for convenience of support bar 6, ring-shaped guide rail 1 and bearing 4, the annular is dismantled
Guide rail 1 can also be that voussoir, wedge groove mode are connected to support bar 6 by existing screens and screens groove, pass through screens and screens
Mutual wedging between groove, together with the support bar 6 is removably attachable to by screens and screens groove between bearing 4.
Embodiment described above only expresses a kind of embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (8)
1. a kind of virtual reality picture pick-up device, including camera (2), it is characterised in that also including ring-shaped guide rail (1) and camera holder
(3), camera holder (3) front is provided with installation position (32), and the camera is mounted at installation position (32), the camera
Seat (3) is mounted at ring-shaped guide rail (1).
2. a kind of virtual reality picture pick-up device according to claim 1, it is characterised in that the ring-shaped guide rail (1) is provided with
Wedge projection (11), pilot hole (12) is offered on ring-shaped guide rail (1), camera holder (3) back side is provided with wedge-shaped slot (31),
The wedge projection (11) is slidably matched with wedge-shaped slot (31).
3. a kind of virtual reality picture pick-up device according to claim 1, it is characterised in that the ring-shaped guide rail (1) passes through
Support bar (6) is connected to bearing (4).
A kind of 4. virtual reality picture pick-up device according to claim 2, it is characterised in that pilot hole (12) both ends with
The central angle angle that bearing (4) central shaft is formed is 90 degree to 360 degree.
5. a kind of virtual reality picture pick-up device according to claim 1, it is characterised in that camera holder (3) back is set
There is screw rod (36), the camera holder (3) is slidably connected to ring-shaped guide rail (1) by bolt group and pilot hole (12).
6. a kind of virtual reality picture pick-up device according to claim 1, it is characterised in that camera (2) each two is
One component is distributed in ring-shaped guide rail (1), and distance is 40 to 70 millimeters between the camera lens of two cameras in group.
A kind of 7. virtual reality picture pick-up device according to claim 1, it is characterised in that the camera holder (3) if on have
Dry run hole (33) and elastic screens (34).
8. a kind of virtual reality picture pick-up device according to claim 1, it is characterised in that set on the ring-shaped guide rail (1)
There is scale, the reading for representing angle or representing respective distance is labeled with the scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259176.XU CN206626346U (en) | 2016-11-23 | 2016-11-23 | A kind of virtual reality picture pick-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259176.XU CN206626346U (en) | 2016-11-23 | 2016-11-23 | A kind of virtual reality picture pick-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206626346U true CN206626346U (en) | 2017-11-10 |
Family
ID=60213248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621259176.XU Expired - Fee Related CN206626346U (en) | 2016-11-23 | 2016-11-23 | A kind of virtual reality picture pick-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206626346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813322A (en) * | 2017-11-29 | 2018-03-20 | 芜湖星途机器人科技有限公司 | The robot head parts in adjustable monitor coverage area domain |
-
2016
- 2016-11-23 CN CN201621259176.XU patent/CN206626346U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813322A (en) * | 2017-11-29 | 2018-03-20 | 芜湖星途机器人科技有限公司 | The robot head parts in adjustable monitor coverage area domain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205691853U (en) | A kind of mobile phone camera and telescope, microscope, the bindiny mechanism of slit lamp | |
| DE102011009646B4 (en) | Video centering system and method for determining centering data for spectacle lenses | |
| CN206626346U (en) | A kind of virtual reality picture pick-up device | |
| CN110822230B (en) | Medical science image is with hanging rail formula stereoscopic projection device | |
| CN202693978U (en) | Process recording device | |
| CN204856947U (en) | Movable interactive teaching integrated system's support | |
| WO2006113730A3 (en) | Rotatable advertising plaque and method of use thereof | |
| CN204178058U (en) | A kind of mobile device 3D imaging device | |
| CN206946358U (en) | Notebook computer based on multi-screen Projection Display | |
| CN205910874U (en) | Multi -functional manpower resources instrument for training | |
| CN205899978U (en) | Integrated management display device of wisdom community | |
| CN106297560A (en) | A kind of centralized extensive information display platform | |
| CN209343347U (en) | A kind of recognition of face all-in-one machine | |
| CN205679856U (en) | There is gesture and control the head-mounted display of function | |
| CN111025634A (en) | Folding virtual reality display device | |
| CN201831960U (en) | Special movable rocker arm image photographing and recording device for operating room | |
| CN207164453U (en) | A kind of portable folding projecting apparatus | |
| CN204116801U (en) | 3D 3-D cartoon photo camera | |
| CN202961804U (en) | HUD (Head-Up Display) system of fitness equipment | |
| CN106444033A (en) | Head-worn displayer and detachable head-worn structure thereof | |
| CN208832179U (en) | A kind of desk lamp with display system | |
| CN216046368U (en) | Light and shadow interactive sand table with remote control function | |
| CN206627754U (en) | A kind of virtual reality panoramic picture harvester | |
| CN206178250U (en) | Wear display and can dismantle and wear structure thereof | |
| CN205787397U (en) | A kind of wear-type 3D projector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20201123 |