CN206743456U - A kind of trend projecting apparatus - Google Patents
A kind of trend projecting apparatus Download PDFInfo
- Publication number
- CN206743456U CN206743456U CN201720562300.8U CN201720562300U CN206743456U CN 206743456 U CN206743456 U CN 206743456U CN 201720562300 U CN201720562300 U CN 201720562300U CN 206743456 U CN206743456 U CN 206743456U
- Authority
- CN
- China
- Prior art keywords
- projection
- lens
- trend
- outer cover
- annular outer
- 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.)
- Active
Links
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000003702 image correction Methods 0.000 description 4
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000700647 Variola virus Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Abstract
The utility model discloses a kind of trend projecting apparatus, including：Trend projector main body, it includes：Mounting seat one, annular outer cover two, spherical housing three and the projection screw being placed in spherical housing three；First camera device；Projection arrangement；Second camera device；First motor apparatus；Second motor apparatus；3rd motor apparatus；And central processing unit；The utility model follows the trail of the purpose projecting direction of user using the first camera device in real time, can change projection lens and the direction progress Projection Display of the second camera device and the correction of projected picture in real time according to the purpose projecting direction of user；Trend projecting apparatus can realize the intelligent Projection Display of high quality, can be applicable to a variety of occasions, give user different visual enjoyment and entertainment effect.
Description
Technical field
Digital projection art is the utility model is related to, more particularly to a kind of trend projecting apparatus.
Background technology
With the development of science and technology, the particularly promotion of semiconductor technology, portable electronic equipment are constantly set
Meter manufactures.The lifting of portable electric appts so that requirement of the user to the display device of man-machine interface increasingly towards
Miniature, giant-screen and high-resolution direction are developed.Under the promoting of users' tight demand, projector's technology is sent out in recent years
Exhibition is swift and violent, and the product such as DLP, LCOS is proposed the portable projector that performance is high, size is small and in light weight one after another.
In projection field, due to the difference of usage scenario, projector equipment possessed function would also vary from.Example
Such as, in family or large-scale stage, projector equipment needs aobvious according to the multidirectional projection of the purpose projecting direction of user progress
When the showing, it is necessary to purpose projected position direction of projector equipment recognition and tracking user, and then change the projecting direction of projection lens, and
Carry out the intelligence projection of high quality.Therefore, a kind of purpose projecting direction of traceable user, the side of projection lens is changed in real time
To and carry out projected picture correction process, realize that the intelligent optical projection system of high quality projection display turns into projection field backward and ground
Study carefully one of emphasis.
Utility model content
The utility model mainly solving the technical problems that provide a kind of purpose projecting direction that can follow the trail of user in real time,
According to the purpose projecting direction of user change in real time projection lens and the second camera device direction carry out Projection Display and
The correction trend projecting apparatus of projected picture, the intelligent Projection Display of high quality can be achieved, can be applicable to a variety of occasions, give user
Different visual enjoyments and entertainment effect.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of trend projecting apparatus is provided,
Including：Trend projector main body, it includes：The mounting seat one set gradually vertically, the annular being connected with mounting seat one
Shell two, the accommodating shell three being connected with annular outer cover two and the projection screw being placed in accommodating shell three；First takes the photograph
As device；Projection arrangement；Second camera device；First motor apparatus；Second motor apparatus；3rd motor apparatus；And center
Processor；First camera device is arranged on annular outer cover two, and first camera device includes the first pick-up lens；Institute
To state projection arrangement and the second camera device is arranged on projection screw, the projection arrangement includes projection lens, and described second
Camera device includes the second pick-up lens, and the projection lens and the second pick-up lens are disposed adjacent rotates ball surface in projection；
The mounting seat one and the junction of annular outer cover two have first annular track, and the annular outer cover two and accommodating shell three connect
Meeting place has the second circular orbit, and the annular outer cover two can be along first annular track and the second circular orbit and mounting seat one
Relatively rotate, the accommodating shell three can relatively rotate along the second circular orbit and annular outer cover two so that the first pick-up lens
It can be relatively rotated with mounting seat one or accommodating shell three；The periphery of accommodating shell three is provided with and the described second annular
The vertical peripheral openings of track, the projection lens and the second pick-up lens are exposed by the peripheral openings；Open the periphery
Mouth edge is provided with the 3rd circular orbit with projection screw junction, and the projection screw can be along the 3rd circular orbit and appearance
Put shell three to relatively rotate so that the projection lens and the second pick-up lens being arranged in projection rotation ball surface are in peripheral openings
Interior rotation；First motor apparatus is used to drive annular outer cover two to move along first annular track and the second circular orbit；Institute
The second motor apparatus is stated to be used to drive accommodating shell three to move along the second circular orbit；3rd motor apparatus, which is used to drive, to be thrown
Shadow screw moves along the 3rd circular orbit；The central processing unit and the first camera device, projection arrangement, the second shooting fill
Put, the first motor apparatus, the second motor apparatus, the 3rd motor apparatus are connected.
According to preferred embodiment, the accommodating shell three is spherical or hemispherical shell, and the peripheral openings are thrown along trend
The axis face of shadow instrument body is symmetrical arranged.
According to preferred embodiment, first pick-up lens and mounting seat one or the model of the relative rotation of accommodating shell three
Enclose for：0°-320°；The radial direction of the projection lens and the second pick-up lens along projector main body and mounting seat one or annular
Shell two rotate scope be：0°-320°；The projection lens and the second pick-up lens in peripheral openings with accommodating shell three
The scope of relative rotation is：0°-180°.Such as：In an interior space, the perspective plane of projection lens can be ceiling, four
All metopes and part ground.
According to preferred embodiment, second pick-up lens can complete acquired projections camera lens projected picture image；
Acquired projected picture image can be used for projection image correction；Described projection image correction includes：Projection automatic focusing, throwing
Shadow image deformity correction and projected background color, the brightness and correction of concave-convex surface degree；The deformity correction includes：Ladder
Shape corrects.
According to preferred embodiment, the side of spherical housing three be additionally provided with can convection current the first heat emission hole group and second dissipate
Hot hole group；The first heat emission hole group and the second heat emission hole group are respectively arranged at the both sides of axially open.
According to preferred embodiment, the projecting apparatus also includes：Loudspeaker and rechargeable battery, the first heat emission hole group and
Two heat emission hole groups go out acoustic aperture for loudspeaker.
According to preferred embodiment, the diameter in cross section of the annular outer cover two along the second circular orbit, which is less than or equal to, to be held
Put the diameter in cross section of the shell three along the second circular orbit, cross section of the annular outer cover two along first annular track it is straight
Footpath is less than or equal to the diameter in cross section of the mounting seat one along first annular track.
According to preferred embodiment, the trend projecting apparatus also includes：The on the spot support bar of base and retractable；Institute
State mounting seat one and on the spot base is connected with the upper and lower ends of support bar respectively；The bottom surface of mounting seat one and the connection of support bar
Place, and the upper end of support bar and the junction of mounting seat one are respectively arranged with magnetic, make trend projector main body and support
Bar detachable connection.
According to preferred embodiment, the adjustable altitude range of support bar of the retractable is：0.5 meter of ＜ height
≤ 1.8 meters；The height of support bar can be adjusted according to the height of user's sight, the first pick-up lens is gathered the sensing of user
Property information, the directional information of user can be that the eye of user moves the swaying direction in direction, head or gesture, thereby determine that user
Purpose projecting direction.
According to preferred embodiment, the on the spot base is provided with direction movement wheel group；Required according to user, manually or automatically
Move.
Compared with prior art, the utility model has the advantages that：The invention provides a kind of trend projecting apparatus,
Including：Trend projector main body, it includes：Mounting seat one, annular outer cover two, spherical housing three and it is placed in spherical housing
Projection screw in three；First camera device；Projection arrangement；Second camera device；First motor apparatus；Second motor fills
Put；3rd motor apparatus；And central processing unit；The utility model follows the trail of the purpose of user using the first camera device in real time
Projecting direction, the direction that can change projection lens and the second camera device in real time according to the purpose projecting direction of user are thrown
Shadow is shown and the correction of projected picture；Trend projecting apparatus can realize the intelligent Projection Display of high quality, can be applicable to a variety of fields
Close, give user different visual enjoyment and entertainment effect.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of trend projector embodiment one of the utility model；
Fig. 2 is a kind of top view of trend projector embodiment one of the utility model；
Fig. 3 is a kind of dimensional structure diagram of trend projector embodiment two of the utility model；
Fig. 4 is a kind of dimensional structure diagram of trend projector embodiment three of the utility model.
Embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality
New protection domain is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
Embodiment one：
Fig. 1 is a kind of dimensional structure diagram of trend projector embodiment one of the utility model；Fig. 2 is that this practicality is new
A kind of top view of trend projector embodiment one of type；As shown in Fig. 1 and Fig. 2, a kind of trend projecting apparatus, including：Trend projects
Instrument body, it includes：The mounting seat 1 that sets gradually vertically, the annular outer cover 2 20 being connected with mounting seat 1,
The accommodating shell 3 30 being connected with annular outer cover 2 20 and the projection screw 40 being placed in accommodating shell 3 30；First takes the photograph
As device；Projection arrangement；Second camera device；First motor apparatus；Second motor apparatus；3rd motor apparatus；And center
Processor；First camera device is arranged on annular outer cover 2 20, and first camera device includes the first pick-up lens
21；The projection arrangement and the second camera device are arranged on projection screw 40, and the projection arrangement includes projection lens 42,
Second camera device includes the second pick-up lens 41, and the pick-up lens 41 of projection lens 42 and second is disposed adjacent in throwing
The surface of shadow screw 40；The mounting seat 1 and the junction of annular outer cover 2 20 have first annular track L1, the ring
Shape shell 2 20 and the junction of accommodating shell 3 30 have the second circular orbit L2, and the annular outer cover 2 20 can be along first annular
Track L1 and the second circular orbit L2 relatively rotates with mounting seat 1, and the accommodating shell 3 30 can be along the second circular orbit
L2 relatively rotates with annular outer cover 2 20 so that the first pick-up lens 21 can be with mounting seat 1 or accommodating shell 3 30
Relatively rotate；The periphery of accommodating shell 3 30 is provided with the peripheral openings vertical with the second circular orbit L2 orbital planes
33, the pick-up lens 41 of projection lens 42 and second is exposed by the peripheral openings 33；The edge of peripheral openings 33 with
Projection screw 40 junction is provided with the 3rd circular orbit L3, and the projection screw 40 can be along the 3rd circular orbit L3 with holding
Put the relative rotation of shell 3 30 so that the pick-up lens 41 of projection lens 42 and second being arranged on projection screw 40 surface
Rotated in peripheral openings 33；First motor apparatus is used to drive annular outer cover 2 20 along first annular track L1 and second
Circular orbit L2 is moved and then is changed the angle in the first face where radial direction of pick-up lens 21；Second motor apparatus is used to drive
Visibly moved shell 3 30 of putting moves along the second circular orbit L2 and then changes the pick-up lens 41 of projection lens 42 and second in radial direction institute
Angle in face；3rd motor apparatus is used to drive projection screw 40 to move along the 3rd circular orbit L3 and then change throwing
The angle in the face where axial direction of pick-up lens 41 of shadow camera lens 42 and second；The central processing unit and the first camera device, projection
(said apparatus is arranged at trend throwing for device, the second camera device, the first motor apparatus, the second motor apparatus, the 3rd motor apparatus
Shadow instrument body interior, do not indicate in figure) it is connected；First camera device is used for the directional information for gathering user, user
Directional information be the purpose projecting direction that user is thereby determined that with the swaying direction of account or gesture.
Wherein, in the embodiment of the present invention, by trend projector main body along the bottom of mounting seat 1 to the top of accommodating shell 3 30
Direction be arranged to axially, by trend projector main body along in axially vertical direction be arranged to radially.It is transversal by vertically
Face where face is considered as axially, i.e. axial plane；Face where cross section radially is considered as radially, i.e. diametric plane.
Wherein, in the embodiment of the present invention, the accommodating shell 3 30 is preferably spherical or hemispherical shell, can also basis
Need to be arranged to other shapes.The peripheral openings 33 are preferably symmetrical arranged along the axis face of trend projector main body, so
So that the scope of rotation projection or shooting is maximum.The peripheral openings 33 can not also be along the middle axial plane of trend projector main body
When being symmetrical arranged, for example only needing to set the projection or shooting in a certain smaller range, accommodating shell can be axially arranged on
The side of three periphery, is decided according to the actual requirements.
In the present embodiment, first pick-up lens 21 relatively rotates with mounting seat 1 or accommodating shell 3 30
Scope be：0°-320°；The pick-up lens 41 of projection lens 42 and second on the radial cross-section of projector main body with
Mounting seat 1 or the scope of the relative rotation of annular outer cover 2 20 are：0 ° -320 ° (i.e. spherical housing 3 30 is annular along second
Track L2 is moved and then is changed the angle in the face where radial direction of pick-up lens 41 of projection lens 42 and second)；The projection lens
42 and second scope of the pick-up lens 41 with the relative rotation of accommodating shell 3 30 in the peripheral openings 33 be：0 °≤angle=
180°；Such as：In an interior space, because the pick-up lens 41 of projection lens 42 and second can realize the radially rotation with axial direction
Turn, the perspective plane of projection lens 42 can be ceiling, surrounding metope and part ground.Second pick-up lens 41 is used for
The complete projected picture image of acquired projections camera lens 42；Acquired projected picture image can be used for projection image correction；It is described
Projection image correction include：Projection automatic focusing, projected image deformity correction and projected background color, brightness and surface
The correction of concavo-convex degree；The deformity correction includes：Keystone.
In the present embodiment, the side of accommodating shell 3 30 be additionally provided with can convection current the first heat emission hole group 31 and second
Heat emission hole group 32；The first heat emission hole group 31 and the second heat emission hole group 32 are respectively arranged at the both sides of axial annular opening 33；
The trend projecting apparatus also includes：The loudspeaker and rechargeable battery being arranged inside trend projector main body, first radiating
The heat emission hole group 32 of hole group 31 and second goes out acoustic aperture for loudspeaker；The trend projecting apparatus can be placed in desktop use can also
Fixation is hung upside down in smallpox.
It is worth noting that, in the present embodiment, the annular outer cover 2 20 is crosscutting along first annular track L1's
Face, cross section of the accommodating shell 3 30 along the second circular orbit L2 are circle, and the mounting seat one 10 along first
Circular orbit L1 cross section is provided in round, and can also be arranged as required to as other shapes.
Cross section of the annular outer cover 2 20 along the second circular orbit L2 and the annular outer cover 2 20 are along first annular
Track L1 cross-sectional diameter is preferably identical, can also be arranged as required into different diameters.
Wherein, the diameter in cross section of the annular outer cover 2 20 along the second circular orbit L2 can be less than accommodating shell three
30 along the second circular orbit L2 cross section diameter, cross section of the annular outer cover 2 20 along first annular track L1 it is straight
Footpath can be less than the diameter in cross section of the mounting seat 1 along first annular track L1, i.e. annular outer cover 2 20 can be arranged to
The groove set between embedded mounting seat 1 and accommodating shell 3 30, the groove can be along first annular track L1 and the
Second ring track L2 is rotated.
The diameter in cross section of the annular outer cover 2 20 along the second circular orbit L2 can also be set equal to or be more than
The diameter in accommodating cross section of the shell 3 30 along the second circular orbit L2, the annular outer cover 2 20 is along first annular track L1's
Cross section can be set equal to or the diameter more than cross section of the mounting seat 1 along first annular track L1.
Embodiment two：
Fig. 3 is a kind of dimensional structure diagram of trend projector embodiment two of the utility model；It is described as shown in Fig. 3
Trend projecting apparatus also includes：The on the spot support bar 50 of base 60 and retractable；Mounting seat 1 and on the spot base 60
It is connected respectively with the upper end 51 of the support bar 50 of retractable and lower end 52；The connection can be fixedly connected to be
Detachable connection.
Wherein, on the spot base 60 can be placed directly in the places such as ground, and on the spot the bottom of base 60 directly connects with supporter
Touch.
Wherein, the upper end 51 of the support bar 50 of the bottom surface of mounting seat 1 and retractable can be respectively arranged with magnetic
Inhale, make the detachable connection of support bar 50 of trend projector main body and retractable.
In the present embodiment, 50 adjustable altitude range of support bar of the retractable is：0.5 meter of ＜ height
≤ 1.8 meters；The height of support bar 50 can be adjusted according to the height of user's sight, such as：When subscriber station of growing up, adjustment
The height of support bar 50 is about 1.2 meters -1.8 meters；When adult human user is seated, the height of adjustment support bar 50 is about 0.5
- 1.2 meters of rice；The horizontal line of sight of the first pick-up lens and user is in same level as far as possible, can gather user's in real time
Directional information, the directional information of user can be that the eye of user moves the swaying direction in direction, head or gesture, thereby determine that
The purpose projecting direction of user.
Embodiment three：
Fig. 4 is a kind of dimensional structure diagram of trend projector embodiment three of the utility model；As shown in Fig. 4, with reality
Apply unlike example two, the bottom surface of on the spot base 60 is additionally provided with direction movement wheel group 61；The bottom surface of on the spot base 60 leads to
Direction movement wheel group 61 is crossed to contact with supporters such as ground.
In the present embodiment, direction movement can be moved according to the requirement of use environment or user, passing through manually or automatically
61 pairs of trend projecting apparatus of wheel group carry out plane formula movement；For example, work as in the larger interior space of area in use, trend projecting apparatus
From user or perspective plane farther out, it can not accurately gather the directional information of user or projection arrangement can not be cleaned
During projection, it can manually live automatically in ground moving trend projecting apparatus, be at optimal operating position.
In summary, the utility model follows the trail of the purpose projecting direction of user using the first camera device in real time, can root
The direction for changing projection lens and the second camera device in real time according to the purpose projecting direction of user carries out Projection Display and throwing
The correction of shadow picture；Trend projecting apparatus can realize the intelligent Projection Display of high quality, can be applicable to a variety of occasions, give user not
Same visual enjoyment and entertainment effect.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is all
It is the equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or directly or indirectly uses
In other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (10)
- A kind of 1. trend projecting apparatus, it is characterised in that including：Trend projector main body, it includes：The peace set gradually vertically Dress base one, the annular outer cover two being connected with mounting seat one, the accommodating shell three that is connected with annular outer cover two and it is placed in Projection screw in accommodating shell three；First camera device；Projection arrangement；Second camera device；First motor apparatus；Second Motor apparatus；3rd motor apparatus；And central processing unit；First camera device is arranged on annular outer cover two, and first camera device includes the first pick-up lens；It is described Projection arrangement and the second camera device are arranged on projection screw, and the projection arrangement includes projection lens, and described second takes the photograph Picture device includes the second pick-up lens, and the projection lens and the second pick-up lens are disposed adjacent rotates ball surface in projection；The mounting seat one and the junction of annular outer cover two have first annular track, the annular outer cover two and accommodating shell Three junctions have the second circular orbit, and the annular outer cover two can be along first annular track and the second circular orbit and installation bottom Seat one relatively rotates, and the accommodating shell three can relatively rotate along the second circular orbit and annular outer cover two so that the first shooting Camera lens can relatively rotate with mounting seat one or accommodating shell three；The periphery of accommodating shell three is provided with the peripheral openings vertical with second circular orbit, the projection lens and Two pick-up lens are exposed by the peripheral openings；The peripheral openings edge and projection screw junction are provided with the 3rd circular orbit, and the projection screw can be along the Three circular orbits relatively rotate with accommodating shell three so that the projection lens being arranged in projection rotation ball surface and the second shooting Camera lens rotates in peripheral openings；First motor apparatus is used to drive annular outer cover two to move along first annular track and the second circular orbit；Described Two motor device is used to drive accommodating shell three to move along the second circular orbit；3rd motor apparatus is used to drive projection rotation Turn ball to move along the 3rd circular orbit；The central processing unit and the first camera device, projection arrangement, the second camera device, the first motor apparatus, the second motor Device, the 3rd motor apparatus are connected.
- 2. trend projecting apparatus according to claim 1, it is characterised in that the accommodating shell three is outside spherical or hemispherical Shell, axis face of the peripheral openings along trend projector main body are symmetrical arranged.
- 3. trend projecting apparatus according to claim 1, it is characterised in that first pick-up lens and mounting seat one or Person houses the scope that shell three relatively rotates：0°-320°；The projection lens and the second pick-up lens are along projector main body Radially the scope with mounting seat one or the rotation of annular outer cover two is：0°-320°；The projection lens and the second pick-up lens In peripheral openings with accommodating shell three relatively rotate scope be：0°-180°.
- 4. trend projecting apparatus according to claim 1, it is characterised in that second pick-up lens can be gathered completely The projected picture image of projection lens.
- 5. trend projecting apparatus according to claim 1, it is characterised in that the accommodating side of shell three is additionally provided with can be right The the first heat emission hole group and the second heat emission hole group of stream；The first heat emission hole group and the second heat emission hole group, which are respectively arranged at, axially to be opened The both sides of mouth.
- 6. trend projecting apparatus according to claim 5, it is characterised in that the projecting apparatus also includes：Loudspeaker and charging Battery；The first heat emission hole group and the second heat emission hole group go out acoustic aperture for loudspeaker.
- 7. trend projecting apparatus according to claim 1, it is characterised in that the annular outer cover two is along the second circular orbit The diameter in cross section is less than or equal to the diameter in accommodating cross section of the shell three along the second circular orbit, the edge of annular outer cover two The diameter in the cross section of first annular track is less than or equal to the diameter in cross section of the mounting seat one along first annular track.
- 8. trend projecting apparatus according to claim 1, it is characterised in that the trend projecting apparatus also includes：On the spot base And the support bar of retractable；The mounting seat one and on the spot base is connected with the upper and lower ends of support bar respectively；Peace The bottom surface of base one and the junction of support bar are filled, and the upper end of support bar and the junction of mounting seat one are respectively arranged with magnetic Inhale, make trend projector main body and support bar detachable connection.
- 9. trend projecting apparatus according to claim 8, it is characterised in that the support bar of the retractable is adjustable Altitude range is：0.5 meter of ＜ height≤1.8 meters.
- 10. trend projecting apparatus according to claim 8, it is characterised in that the on the spot base is additionally provided with direction movement Wheel group.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720562300.8U CN206743456U (en) | 2017-05-19 | 2017-05-19 | A kind of trend projecting apparatus |
| PCT/CN2017/085735 WO2018209724A1 (en) | 2017-05-19 | 2017-05-24 | A direction adjustable projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720562300.8U CN206743456U (en) | 2017-05-19 | 2017-05-19 | A kind of trend projecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206743456U true CN206743456U (en) | 2017-12-12 |
Family
ID=60567049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720562300.8U Active CN206743456U (en) | 2017-05-19 | 2017-05-19 | A kind of trend projecting apparatus |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206743456U (en) |
| WO (1) | WO2018209724A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508683A (en) * | 2018-02-28 | 2018-09-07 | 苏州佳世达光电有限公司 | A kind of projection arrangement |
| CN108594861A (en) * | 2018-05-23 | 2018-09-28 | 芜湖泰庆电子科技有限公司 | A kind of camera holding movable device |
| WO2019128100A1 (en) * | 2017-12-28 | 2019-07-04 | 广景视睿科技（深圳）有限公司 | Interactive projection apparatus and candlestick lamp |
| CN110248172A (en) * | 2019-05-28 | 2019-09-17 | 青岛小鸟看看科技有限公司 | A kind of projection device |
| WO2020052255A1 (en) * | 2018-09-14 | 2020-03-19 | 深圳光峰科技股份有限公司 | Projection apparatus and control method therefor |
| CN111327837A (en) * | 2018-12-13 | 2020-06-23 | 杭州海康威视数字技术股份有限公司 | Video camera |
| CN111586378A (en) * | 2019-02-19 | 2020-08-25 | 精工爱普生株式会社 | Projector and control method of projector |
| CN112650461A (en) * | 2020-12-15 | 2021-04-13 | 广州舒勇五金制品有限公司 | Relative position-based display system |
| US11561460B2 (en) * | 2020-04-13 | 2023-01-24 | Coretronic Corporation | Projector |
| US11968795B2 (en) | 2020-09-21 | 2024-04-23 | Google Llc | Structural midframe for an electronic device having a camera and a speaker |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110208944B (en) * | 2019-05-14 | 2024-09-06 | 深圳市歌美迪实业有限公司 | HUD capable of being adjusted freely |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1222823C (en) * | 2000-03-27 | 2005-10-12 | 埃尔贝兹视频有限公司 | Arched camera with simple structure and positioning |
| KR20090022053A (en) * | 2007-08-29 | 2009-03-04 | 삼성전자주식회사 | Apparatus and method for beam-projecting and adjusting beam-projected image automatically |
| CN204578629U (en) * | 2015-03-03 | 2015-08-19 | 喜恩碧电子（深圳）有限公司 | A kind of camera |
| CN105262968B (en) * | 2015-10-22 | 2018-10-23 | 神画科技（深圳）有限公司 | The optical projection system and its projecting method of adjust automatically projected picture position |
| CN105451007A (en) * | 2015-11-16 | 2016-03-30 | 上海尚镜信息科技有限公司 | Interactive projection system and method |
| CN105682329A (en) * | 2016-04-19 | 2016-06-15 | 倪启又 | Stage lamps and control system based on TCP/IP protocol |
| CN205563063U (en) * | 2016-04-29 | 2016-09-07 | 深圳市博来美电子有限公司 | Intelligent projecting apparatus |
| CN106201289A (en) * | 2016-07-08 | 2016-12-07 | 深圳泰科晶显科技有限公司 | Intelligent projection device and method |
-
2017
- 2017-05-19 CN CN201720562300.8U patent/CN206743456U/en active Active
- 2017-05-24 WO PCT/CN2017/085735 patent/WO2018209724A1/en active Application Filing
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019128100A1 (en) * | 2017-12-28 | 2019-07-04 | 广景视睿科技（深圳）有限公司 | Interactive projection apparatus and candlestick lamp |
| CN108508683A (en) * | 2018-02-28 | 2018-09-07 | 苏州佳世达光电有限公司 | A kind of projection arrangement |
| CN108594861A (en) * | 2018-05-23 | 2018-09-28 | 芜湖泰庆电子科技有限公司 | A kind of camera holding movable device |
| CN110908224B (en) * | 2018-09-14 | 2021-11-05 | 深圳光峰科技股份有限公司 | Projection apparatus and control method thereof |
| WO2020052255A1 (en) * | 2018-09-14 | 2020-03-19 | 深圳光峰科技股份有限公司 | Projection apparatus and control method therefor |
| CN110908224A (en) * | 2018-09-14 | 2020-03-24 | 深圳光峰科技股份有限公司 | Projection apparatus and control method thereof |
| CN111327837B (en) * | 2018-12-13 | 2021-07-23 | 杭州海康威视数字技术股份有限公司 | Video camera |
| CN111327837A (en) * | 2018-12-13 | 2020-06-23 | 杭州海康威视数字技术股份有限公司 | Video camera |
| CN111586378A (en) * | 2019-02-19 | 2020-08-25 | 精工爱普生株式会社 | Projector and control method of projector |
| CN110248172A (en) * | 2019-05-28 | 2019-09-17 | 青岛小鸟看看科技有限公司 | A kind of projection device |
| US11561460B2 (en) * | 2020-04-13 | 2023-01-24 | Coretronic Corporation | Projector |
| US11968795B2 (en) | 2020-09-21 | 2024-04-23 | Google Llc | Structural midframe for an electronic device having a camera and a speaker |
| CN112650461A (en) * | 2020-12-15 | 2021-04-13 | 广州舒勇五金制品有限公司 | Relative position-based display system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018209724A1 (en) | 2018-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206743456U (en) | A kind of trend projecting apparatus | |
| CN105183166B (en) | Virtual reality system | |
| US10613336B2 (en) | Headphone based modular VR/AR platform | |
| US10579135B2 (en) | Headphone based modular VR/AR platform with rotating display | |
| CN105867702B (en) | A kind of floated projection interactive system | |
| CN105892218B (en) | A kind of pan and tilt head and its control system | |
| US11462940B2 (en) | Head-mounted VR/AR device | |
| CN107027014A (en) | A kind of intelligent optical projection system of trend and its method | |
| US10477168B2 (en) | Headphone based modular VR/AR platform with vapor display | |
| CN106713880B (en) | A kind of portable intelligent optical projection system | |
| CN101004538B (en) | Omnibearing vision sensor with no dead angle | |
| CN107065409A (en) | Trend projection arrangement and its method of work | |
| CN106023070A (en) | Real-time panoramic splicing method and device | |
| CN104932698A (en) | Handheld interactive device and projection interactive method thereof | |
| CN206575538U (en) | A kind of intelligent projection display system of trend | |
| US9786246B2 (en) | Apparatus for hands-free augmented reality viewing | |
| CN207115502U (en) | A kind of caliberating device of flake full shot | |
| CN104735380A (en) | Multi-projection immersion display system | |
| CN106237588B (en) | Multifunctional body-building system based on quadratic surface shadow casting technique | |
| CN205610812U (en) | Electronic camera of all -round control | |
| CN205942244U (en) | Pan and tilt head and control system thereof | |
| CN108391115B (en) | 3D imaging method for image and imaging system based on computer | |
| CN106205242A (en) | Three-dimensional geographical projector equipment | |
| CN206991009U (en) | A kind of intelligent projection electronics | |
| CN209137949U (en) | A kind of physical track tracks the VR glasses of simultaneously simultaneous display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231226 Granted publication date: 20171212 |
|
| PP01 | Preservation of patent right |