CN212156481U - Multifunctional projector suspension device - Google Patents
Multifunctional projector suspension device Download PDFInfo
- Publication number
- CN212156481U CN212156481U CN202020923432.0U CN202020923432U CN212156481U CN 212156481 U CN212156481 U CN 212156481U CN 202020923432 U CN202020923432 U CN 202020923432U CN 212156481 U CN212156481 U CN 212156481U
- Authority
- CN
- China
- Prior art keywords
- pull rod
- mounting
- projection
- seat
- projector
- 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
Images
Landscapes
- Projection Apparatus (AREA)
Abstract
The utility model discloses a multifunctional projector suspension device, which comprises a chute arranged on a ceiling and a hanging rack arranged in the chute in a sliding way; the hanging rack comprises a mounting seat for mounting the projector and a pull rod rotatably connected with the mounting seat, the pull rod is of a telescopic structure, a connecting seat is arranged at the top of the pull rod, and the connecting seat is slidably mounted in the sliding groove; the sliding groove extends along the projection direction of the projector. The utility model is convenient to install, the angle of the installation seat can freely rotate, thereby the projection angle of the projector can be adjusted at will; the pull rod is of a telescopic structure, has adjustable length and can meet the requirements of different projection occasions; the stores pylon slidable mounting can adjust the distance between projecting apparatus and the plane of projection in the spout, changes the projection effect, satisfies the projection demand.
Description
Technical Field
The utility model relates to a projection auxiliary assembly technical field, concretely relates to multi-functional projecting apparatus linkage.
Background
With the development and popularization of the technology, the interactive light projection is widely applied, popularized and common. Common interactive light projection is mainly divided into the following categories: ground interactive projection, facade interactive projection and light device interaction. With the change of the technology, the immersive interactive light and shadow projection gradually becomes a net red.
The immersive interactive light is the intersection of light and shadow, interacts with people and creates a fantastic virtual reality world. The game animation picture is familiar, and comes to the real world along with the development of technology, so that the entertainment of immersive interactive experience is brought to people.
Immersive light and shadow interactive projection can bring extraordinary visual experience for the participant, it has very big difference with ordinary projection mode, be through the projection fusion technique of multichannel on projecting the projection screen of projection picture large-scale or multiaspect, the cooperation stereo set, light, smog etc., make immersive experience, immersive interactive projection is surrounding spectator from each aspect, can cover spectator's visual angle comprehensively, and through interactive induction system intelligent control, can produce the interdynamic with spectator, if move step and grow flowers, hand dance becomes flowers etc., let the visitor immerse and be full of the interest, in the experience of dream illusion.
When carrying out immersive light and shadow interactive projection, need install the projecting apparatus on the stores pylon. The existing hoisting frame cannot adjust the projection angle and the position of the projector after the projector is installed, so that the projector needs to be reinstalled when the projection angle or the position of the projector needs to be changed, and the operation is complex.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a multi-functional projecting apparatus linkage can adjust the projection angle and the position of projecting apparatus.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
a multifunctional projector suspension device comprises a chute arranged on a ceiling and a hanging rack arranged in the chute in a sliding manner; the hanging rack comprises a mounting seat for mounting the projector and a pull rod rotatably connected with the mounting seat, the pull rod is of a telescopic structure, a connecting seat is arranged at the top of the pull rod, and the connecting seat is slidably mounted in the sliding groove; the sliding groove extends along the projection direction of the projector.
Further, the mount pad includes the mounting disc and sets up installation arm on the mounting disc, radially seted up the multichannel connecting hole on the mounting disc, the one end of installation arm is passed through the bolt and is installed in the connecting hole.
Furthermore, the other end of the mounting arm is connected with a connecting piece through a bolt, and the connecting piece is in a fold line shape.
Further, the mounting disc is connected with the pull rod through a spherical hinge seat, and the spherical hinge seat is detachably connected with the pull rod through a bolt.
Further, the pull rod comprises an inner tube and a sleeve arranged on the inner tube in a sleeved mode, jacks uniformly distributed along the axial direction are formed in the inner tube and the sleeve, the inner tube is connected with the sleeve through a bolt, the bottom end of the inner tube is rotatably connected with the mounting seat, and the top end of the sleeve is connected with the connecting seat.
Furthermore, the top of the sleeve and the bottom of the inner pipe are provided with wire collecting holes which are communicated with each other.
Furthermore, the sliding groove is U-shaped, the opening of the sliding groove is arranged in a downward mode, two ends of the bottom of the sliding groove are horizontally turned inwards to form supporting plates, and linear sliding rails are axially arranged on the two supporting plates;
the mounting seat comprises a top plate and a bottom plate which are oppositely arranged from top to bottom, the top plate and the bottom plate are connected through a bearing column, a sliding block is arranged on the bottom surface of the top plate and is arranged on a linear sliding rail in a sliding mode, the bottom plate is located below the supporting plate and is fixed with the bottom surface of the supporting plate through a tightening bolt, and the tightening bolt penetrates through the bottom plate and is in threaded connection with the bottom plate.
The beneficial effects of the utility model are embodied in:
the utility model is convenient to install, the angle of the installation seat can freely rotate, thereby the projection angle of the projector can be adjusted at will; the pull rod is of a telescopic structure, has adjustable length and can meet the requirements of different projection occasions; the stores pylon slidable mounting can adjust the distance between projecting apparatus and the plane of projection in the spout, changes the projection effect, satisfies the projection demand.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of a multifunctional projector suspension device of the present invention;
fig. 2 is a schematic structural view of a hanger of a multifunctional projector suspension apparatus of the present invention;
fig. 3 is a schematic structural view of a pull rod of a multifunctional projector suspension device according to the present invention;
fig. 4 is a schematic structural diagram of a mounting seat of a multifunctional projector suspension device according to the present invention;
fig. 5 is the utility model relates to a multifunctional projector linkage's spout and connecting seat complex schematic structure.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1-5, the suspension device of the present invention comprises a chute 1 disposed on a ceiling and a hanger 2 slidably mounted in the chute 1; the hanging rack 2 comprises a mounting seat 3 for mounting the projector and a pull rod 4 rotatably connected with the mounting seat 3, the pull rod 4 is of a telescopic structure, the top of the pull rod is provided with a connecting seat 5, and the connecting seat 5 is slidably mounted in the chute 1; the chute 1 extends in the projection direction of the projector.
Specifically, the mounting base 3 comprises a mounting disc 6 and a mounting arm 7 arranged on the mounting disc 6, a plurality of connecting holes 8 are radially formed in the mounting disc 6, and one end of the mounting arm 7 is mounted in the connecting holes through bolts. The other end of the mounting arm 7 is connected with a connecting piece 9 through a bolt, and the connecting piece 9 is in a fold line shape. Through the position of the junction of the adjusting installation arm 7 and the installation disc 6, the size of the connection surface of the adjusting installation arm 7 forms the sizes of various installation diameters, and the installation requirements of projectors of different sizes are met.
The mounting disc 6 is connected with the pull rod 4 through the spherical hinge seat 10, so that the angle of the mounting disc 6 can be adjusted at will, and the requirements of different projection angles of the projector are met. The spherical hinge seat 10 is detachably connected with the pull rod 4 through a bolt, so that the assembly is convenient.
Specifically, pull rod 4 includes inner tube 11 and the sleeve pipe 12 of cover on inner tube 11, offers along axial evenly distributed's jack 13 on inner tube 11 and the sleeve pipe 12, and inner tube 11 and sleeve pipe 12 pass through bolt 14 to be connected, and the bottom of inner tube 11 rotates with mount pad 3 to be connected, and the top and the connecting seat 5 of sleeve pipe 12 are connected.
The line concentration hole 15 that communicates each other is seted up to the top of sleeve pipe 12 and the bottom of inner tube 11, and the cable penetrates in the top line concentration hole 15 of sleeve pipe 12, and the line concentration hole 15 of following the inner tube 11 bottom is worn out to be connected with the projecting apparatus, makes the cable collect in pull rod 4, and the outward appearance is neat and artistic.
Specifically, the chute 1 is U-shaped, the opening is arranged over the lower part, two ends of the bottom of the chute 1 are horizontally turned inwards to form support plates 16, and linear slide rails 17 are axially arranged on the two support plates 16; the mount pad 3 is including relative roof and the bottom plate that sets up from top to bottom, connects through bearing post between roof and the bottom plate, is provided with the slider on the bottom surface of roof, and the slider slides and sets up on linear slide 17, and the bottom plate is located the backup pad 16 below to it is fixed with the 16 bottom surfaces of backup pad through the elasticity bolt 18, and the elasticity bolt 18 is worn to establish on the bottom plate, with bottom plate threaded connection. After the position of the hanging rack 2 is adjusted, the elastic bolt 18 is screwed, and the top end of the elastic bolt 18 is propped against the surface of the supporting plate 16, thereby fixing the whole hanging rack 2.
The utility model is convenient to install, the angle of the installation seat can freely rotate, thereby the projection angle of the projector can be adjusted at will; the pull rod is of a telescopic structure, has adjustable length and can meet the requirements of different projection occasions; the stores pylon slidable mounting can adjust the distance between projecting apparatus and the plane of projection in the spout, changes the projection effect, satisfies the projection demand.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (7)
1. The utility model provides a multi-functional projecting apparatus linkage which characterized in that: comprises a chute (1) arranged on a ceiling and a hanging rack (2) arranged in the chute (1) in a sliding way; the hanging rack (2) comprises a mounting seat (3) for mounting the projector and a pull rod (4) rotatably connected with the mounting seat (3), the pull rod (4) is of a telescopic structure, a connecting seat (5) is arranged at the top of the pull rod, and the connecting seat (5) is slidably mounted in the sliding groove (1); the sliding groove (1) extends along the projection direction of the projector.
2. The multifunctional projector suspension apparatus of claim 1, wherein: mount pad (3) are in including mounting disc (6) and setting installation arm (7) on mounting disc (6), radially seted up multichannel connecting hole (8) on mounting disc (6), the one end of installation arm (7) is passed through the bolt and is installed in connecting hole (8).
3. The multifunctional projector suspension device of claim 2, wherein: the other end of the mounting arm (7) is connected with a connecting piece (9) through a bolt, and the connecting piece (9) is in a fold line shape.
4. The multifunctional projector suspension device of claim 2, wherein: the mounting disc (6) is connected with the pull rod (4) through a spherical hinge seat (10), and the spherical hinge seat (10) is detachably connected with the pull rod (4) through a bolt.
5. The multifunctional projector suspension apparatus of claim 1, wherein: pull rod (4) include inner tube (11) and cover and establish sleeve pipe (12) on inner tube (11), set up along axial evenly distributed's jack (13) on inner tube (11) and sleeve pipe (12), inner tube (11) and sleeve pipe (12) are connected through bolt (14), the bottom and mount pad (3) of inner tube (11) are rotated and are connected, the top and connecting seat (5) of sleeve pipe (12) are connected.
6. The multifunctional projector suspension apparatus of claim 5, wherein: the top of the sleeve (12) and the bottom of the inner pipe (11) are provided with wire collecting holes (15) which are communicated with each other.
7. The multifunctional projector suspension apparatus of claim 1, wherein: the sliding chute (1) is U-shaped, the opening of the sliding chute is arranged to be over, two ends of the bottom of the sliding chute (1) are horizontally turned inwards to form supporting plates (16), and linear sliding rails (17) are arranged on the two supporting plates (16) along the axial direction;
the mounting seat (3) comprises a top plate and a bottom plate which are oppositely arranged from top to bottom, the top plate and the bottom plate are connected through a bearing column, a sliding block is arranged on the bottom surface of the top plate and is arranged on a linear sliding rail (17) in a sliding mode, the bottom plate is located below the supporting plate (16) and is fixed with the bottom surface of the supporting plate (16) through a tightening bolt (18), and the tightening bolt (18) penetrates through the bottom plate and is in threaded connection with the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020923432.0U CN212156481U (en) | 2020-05-27 | 2020-05-27 | Multifunctional projector suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020923432.0U CN212156481U (en) | 2020-05-27 | 2020-05-27 | Multifunctional projector suspension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212156481U true CN212156481U (en) | 2020-12-15 |
Family
ID=73702967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020923432.0U Active CN212156481U (en) | 2020-05-27 | 2020-05-27 | Multifunctional projector suspension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212156481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115713840A (en) * | 2022-10-08 | 2023-02-24 | 重庆中烟工业有限责任公司 | Natural gas leakage-proof linkage alarm system |
-
2020
- 2020-05-27 CN CN202020923432.0U patent/CN212156481U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115713840A (en) * | 2022-10-08 | 2023-02-24 | 重庆中烟工业有限责任公司 | Natural gas leakage-proof linkage alarm system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212156481U (en) | Multifunctional projector suspension device | |
| CN102338267A (en) | Lifting floor-type bracket for flat display | |
| CN209622409U (en) | A kind of adjustable V R panoramic shooting machine support | |
| CN201764221U (en) | Lifting floor type bracket for flat-panel display device | |
| CN112133191A (en) | Spliced screen | |
| CN210196867U (en) | Security monitoring device capable of adjusting angle | |
| CN200962630Y (en) | A video demonstration table | |
| CN208673027U (en) | Multi-funcitonal hanging optical projection system | |
| CN202598066U (en) | Swing arm type flat-panel television wall-hanging frame | |
| CN216431173U (en) | Projecting apparatus furred ceiling support | |
| CN204664794U (en) | Multi-screen exchanges display platform | |
| CN209743958U (en) | Outdoor projection device for propagandizing traditional culture | |
| CN211176238U (en) | Interactive installation of multimedia projector | |
| CN208281764U (en) | The mounting device of display system and display device | |
| CN114120790A (en) | Municipal garden planning display system | |
| CN110486594A (en) | A kind of meeting flat panel TV undercarriage | |
| CN217899684U (en) | Stage lighting linkage suitable for under complicated condition | |
| CN208138744U (en) | VR panoramic shooting machine support | |
| CN107119967B (en) | Multifunctional acousto-optic sightseeing projection tower | |
| CN208204474U (en) | A kind of television set device for suspending utensils has the mounting structure of rock-steady structure | |
| CN206671749U (en) | A kind of star space projection device and starry sky observation ward | |
| CN213629732U (en) | LED display screen installation fixed bolster seat with flexible function | |
| CN219550023U (en) | Interactive work display stand for animation design | |
| CN2802868Y (en) | Plate TV set | |
| CN204334841U (en) | Outdoor large stage television recording sound equipment light monitors integrated equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |