CN206684467U - Line holographic projections interaction device - Google Patents
Line holographic projections interaction device Download PDFInfo
- Publication number
- CN206684467U CN206684467U CN201720424695.5U CN201720424695U CN206684467U CN 206684467 U CN206684467 U CN 206684467U CN 201720424695 U CN201720424695 U CN 201720424695U CN 206684467 U CN206684467 U CN 206684467U
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- CN
- China
- Prior art keywords
- fixed
- line holographic
- holographic projections
- interaction device
- leading screw
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Abstract
The utility model discloses a kind of line holographic projections interaction device, the line holographic projections interaction device includes bracket institution, motor is fixed with the bracket institution, the rotor of the motor is connected with screw mandrel, the leading screw is horizontally disposed, and the rotor coaxial of the leading screw and the motor is set, nut sleeve is socketed with the leading screw, horizontally disposed fixed plate is fixed with the nut sleeve, and the fixed plate is located at the lower section of the leading screw, the lower surface of the fixed plate connects projecting apparatus by expansion link；Solve that the motion of projecting apparatus in common projector equipment is unstable, the installation of whole projector equipment is set up complex, it is impossible to rational the problem of utilizing place.
Description
Technical field
The present invention relates to line holographic projections technical field, in particular it relates to line holographic projections interaction device.
Background technology
It is that simultaneously reconstructed object is real using interference and diffraction principle record that line holographic projections technology, which is also referred to as virtual image technology,
The technology of 3-D view.Line holographic projections technology can not only produce the aerial mirage of solid, and mirage can also be made to be produced with performing artist
It is raw interactive, performance is completed together, produces shocking performing effect.The exhibition of scope of application product, automobile garment news conference, dance
Platform program, interaction, bar amusement, place interaction etc..Line holographic projections rely primarily on projector equipment and complete line holographic projections, commonly
Projector equipment in projecting apparatus motion it is unstable, the installation of whole projector equipment is set up complex, it is impossible to rational profit
Use place.
Therefore it provides a kind of convenient establishment, and the line holographic projections interaction device for causing projector motion stable is the present invention
The problem of urgent need to resolve.
The content of the invention
It is an object of the invention to provide a kind of line holographic projections interaction device, solves projecting apparatus in common projector equipment
Move unstable, the installation of whole projector equipment is set up complex, it is impossible to rational the problem of utilizing place.
To achieve these goals, the invention provides a kind of line holographic projections interaction device, the line holographic projections interaction to set
It is standby to include bracket institution, it is fixed with motor on the bracket institution, the rotor of the motor is connected with screw mandrel, and the leading screw is along water
Square to setting, and the rotor coaxial of the leading screw and the motor is set, and nut sleeve, the nut are socketed with the leading screw
Put and be fixed with horizontally disposed fixed plate, and the fixed plate is located at the lower section of the leading screw, the fixed plate
Lower surface connects projecting apparatus by expansion link.
Preferably, the bracket institution includes horizontally disposed transverse slat, and the motor is fixed on the transverse slat surface, described
Transverse slat surface is additionally provided with through groove, and the expansion link through groove and connects the projecting apparatus at least partially through described；
Length direction of the transverse slat surface along the transverse slat is sequentially fixed with first support plate and second support plate, described
Screw mandrel sequentially passes through the first support plate and the second support plate.
Preferably, the leading screw surface is provided with external thread structure, and the first support plate surface is provided with first and run through
Hole, the first through hole medial surface are provided with the first female thread structure being engaged with the external thread structure, and described second
Support plate surface is provided with the second through hole, and the second through hole medial surface is provided with what is be engaged with the external thread structure
Second female thread structure, the leading screw sequentially pass through first through hole and second through hole.
Preferably, the transverse slat both ends are connected with horizontally disposed the first installing plate and second by riser respectively
Installing plate, and it is both provided with multiple setscrews on first installing plate and second installing plate.
Preferably, it is fixed with horizontally disposed first on the end face away from the riser in first installing plate
Inserted link；
The end face away from the riser caves inward formed with being engaged with first inserted link in second installing plate
The first slot.
Preferably, the side in the transverse slat along its length is respectively first side and second side, and described first
The second inserted link is fixed with side, the second side caves inward inserts formed with second be engaged with second inserted link
Groove.
According to above-mentioned technical proposal, the invention provides a kind of line holographic projections interaction device, the line holographic projections interaction is set
It is standby to include bracket institution, it is fixed with motor on the bracket institution, the rotor of the motor is connected with screw mandrel, and the leading screw is along water
Square to setting, and the rotor coaxial of the leading screw and the motor is set, and nut sleeve, the nut are socketed with the leading screw
Put and be fixed with horizontally disposed fixed plate, and the fixed plate is located at the lower section of the leading screw, the fixed plate
Lower surface connects projecting apparatus by expansion link；During installation, bracket institution is fixed on to the top of exhibition room, utilizes the side of lead screw transmission
Formula controls the displacement of projecting apparatus, can reach the purpose of efficient stable, and in displacement process projecting apparatus is not easy to rock, and adds complete
Cease the effect of projection, projecting apparatus is connected in fixed plate by expansion link, during installation, can adjust projecting apparatus and ground away from
From convenient to focus on；Line holographic projections interaction device provided by the invention is simple in construction, and component is convenient.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is for providing a further understanding of the present invention, and a part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural representation of line holographic projections interaction device provided by the invention；
Fig. 2 is the side view of line holographic projections interaction device provided by the invention.
Description of reference numerals
1- bracket institution 2- motors
3- leading screw 4- nut sleeves
5- fixed plate 6- expansion links
7- projecting apparatus 101- first support plates
102- second support plate 103- setscrews
104- the first installing plate 105- risers
106- the first inserted link the second installing plates of 107-
108- the second inserted link 109- transverse slats
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where not making opposite explanation, the noun of locality included in term such as " horizontal direction " is only
Represent orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, and be not construed as to this
The limitation of term.
As depicted in figs. 1 and 2：The invention provides a kind of line holographic projections interaction device, the line holographic projections interaction device
Including bracket institution 1, motor 2 is fixed with the bracket institution 1, the rotor of the motor 2 is connected with screw mandrel 3, the leading screw 3
It is horizontally disposed, and the rotor coaxial of the leading screw 3 and the motor 2 is set so that the rotor can drive described
Screw mandrel 3 rotates, and nut sleeve 4 is socketed with the leading screw 3, the screw mandrel 3, which rotates, can drive the nut sleeve 4 along the leading screw
3 length direction slides, and is fixed with horizontally disposed fixed plate 5 in the nut sleeve 4, and the fixed plate 5 is located at
The lower section of the leading screw 3, by expansion link 6, (structure of expansion link 6 here can be this area for the lower surface of the fixed plate 5
The Telescopic rod structure that personnel commonly use, the effect of expansion link 6 here is primarily used to adjust projecting apparatus 7 and the distance on ground, convenient
Focusing) connection projecting apparatus 7.During installation, bracket institution 1 is fixed on to the top of exhibition room, controlled using the mode of lead screw transmission
The displacement of projecting apparatus, the purpose of efficient stable can be reached, projecting apparatus is not easy to rock in displacement process, adds line holographic projections
Effect, projecting apparatus are connected in fixed plate by expansion link, during installation, can adjust the distance on projecting apparatus and ground, convenient poly-
It is burnt；Line holographic projections interaction device provided by the invention is simple in construction, and component is convenient.
In a kind of preferred embodiment of the present invention, in order to further facilitate the lead screw transmission of projecting apparatus 7, the branch
Frame mechanism 1 includes horizontally disposed transverse slat 109, and the motor 2 is fixed on the surface of transverse slat 109, and the surface of transverse slat 109 is also
It is provided through groove, the expansion link 6 through groove and connects the projecting apparatus 7 at least partially through described；The table of transverse slat 109
Length direction of the face along the transverse slat 109 is sequentially fixed with first support plate 101 and second support plate 102, and the screw mandrel 3 is successively
Through the first support plate 101 and the second support plate 102.
In a kind of preferred embodiment of the present invention, in order to further facilitate the lead screw transmission of projecting apparatus 7, the silk
The surface of thick stick 3 is provided with external thread structure, and the surface of first support plate 101 is provided with the first through hole, first through hole
Medial surface is provided with the first female thread structure being engaged with the external thread structure, and the surface of second support plate 102 is set
There is the second through hole, the second through hole medial surface is provided with the second internal thread knot being engaged with the external thread structure
Structure, the leading screw 3 sequentially pass through first through hole and second through hole.
In a kind of preferred embodiment of the present invention, in order to facilitate the establishment and installation of bracket institution 1, the transverse slat
109 both ends are connected with horizontally disposed the first installing plate 104 and the second installing plate 107, and institute by riser 105 respectively
State and be both provided with multiple setscrews 103 on the first installing plate 104 and second installing plate 107.
In a kind of preferred embodiment of the present invention, in order that can be spelled between obtaining multiple line holographic projections interaction devices
It is connected together, meets more to project demands, be fixed with first installing plate 104 on the end face away from the riser 105
The first horizontally disposed inserted link 106；The end face away from the riser 105 caves inward in second installing plate 107
Formed with the first slot being engaged with first inserted link 106, the first inserted link 106 can be passed through between multiple bracket institutions 1
Insert in the first slot carry out it is horizontally-spliced.
In a kind of preferred embodiment of the present invention, in order that can be spelled between obtaining multiple line holographic projections interaction devices
It is connected together, meets more projection demands, the side in the transverse slat 109 along its length is respectively first side and the
Two side faces, are fixed with the second inserted link 108 in the first side, and the second side caves inward formed with being inserted with described second
The second slot that bar 108 is engaged, it can be inserted in the second slot between multiple bracket institutions 1 and carried out by the second inserted link 108
It is longitudinal spliced.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (6)
1. a kind of line holographic projections interaction device, it is characterised in that the line holographic projections interaction device includes bracket institution (1), institute
State and motor (2) is fixed with bracket institution (1), the rotor of the motor (2) is connected with leading screw (3), and the leading screw (3) is along level
Direction is set, and the rotor coaxial of the leading screw (3) and the motor (2) is set, and nut sleeve is socketed with the leading screw (3)
(4) horizontally disposed fixed plate (5), is fixed with the nut sleeve (4), and the fixed plate (5) is located at the silk
The lower section of thick stick (3), the lower surface of the fixed plate (5) connect projecting apparatus (7) by expansion link (6).
2. line holographic projections interaction device according to claim 1, it is characterised in that the bracket institution (1) includes level
The transverse slat (109) of setting, the motor (2) are fixed on the transverse slat (109) surface, and transverse slat (109) surface is additionally provided with
Through groove, the expansion link (6) through groove and connects the projecting apparatus (7) at least partially through described；
Length direction of transverse slat (109) surface along the transverse slat (109) is sequentially fixed with first support plate (101) and second
Supporting plate (102), the screw mandrel (3) sequentially pass through the first support plate (101) and the second support plate (102).
3. line holographic projections interaction device according to claim 2, it is characterised in that leading screw (3) surface is provided with outer
Helicitic texture, first support plate (101) surface are provided with the first through hole, the first through hole medial surface be provided with
The first female thread structure that the external thread structure is engaged, second support plate (102) surface are provided with the second through hole,
The second through hole medial surface is provided with the second female thread structure being engaged with the external thread structure, the leading screw (3)
Sequentially pass through first through hole and second through hole.
4. line holographic projections interaction device according to claim 2, it is characterised in that transverse slat (109) both ends lead to respectively
Cross riser (105) and be connected with horizontally disposed the first installing plate (104) and the second installing plate (107), and described first
Multiple setscrews (103) are both provided with installing plate (104) and second installing plate (107).
5. line holographic projections interaction device according to claim 4, it is characterised in that remote in first installing plate (104)
Horizontally disposed the first inserted link (106) is fixed with end face from the riser (105)；
In second installing plate (107) away from the riser (105) end face cave inward formed with first inserted link
(106) the first slot being engaged.
6. line holographic projections interaction device according to claim 5, it is characterised in that in the transverse slat (109) along its length
The side in direction is respectively first side and second side, is fixed with the second inserted link (108) in the first side, and described second
Side caves inward formed with the second slot being engaged with second inserted link (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424695.5U CN206684467U (en) | 2017-04-21 | 2017-04-21 | Line holographic projections interaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424695.5U CN206684467U (en) | 2017-04-21 | 2017-04-21 | Line holographic projections interaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206684467U true CN206684467U (en) | 2017-11-28 |
Family
ID=60403836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720424695.5U Expired - Fee Related CN206684467U (en) | 2017-04-21 | 2017-04-21 | Line holographic projections interaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206684467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106933016A (en) * | 2017-04-21 | 2017-07-07 | 芜湖威灵数码科技有限公司 | Line holographic projections interaction device |
-
2017
- 2017-04-21 CN CN201720424695.5U patent/CN206684467U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106933016A (en) * | 2017-04-21 | 2017-07-07 | 芜湖威灵数码科技有限公司 | Line holographic projections interaction device |
| CN106933016B (en) * | 2017-04-21 | 2019-05-03 | 南京爱可利克信息科技有限公司 | Line holographic projections interaction device |
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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: 20171128 Termination date: 20180421 |