CN222392404U - Outdoor abnormal object-based laser deduction 3Dmapping projection interaction device - Google Patents
Outdoor abnormal object-based laser deduction 3Dmapping projection interaction device Download PDFInfo
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- CN222392404U CN222392404U CN202420933823.9U CN202420933823U CN222392404U CN 222392404 U CN222392404 U CN 222392404U CN 202420933823 U CN202420933823 U CN 202420933823U CN 222392404 U CN222392404 U CN 222392404U
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Abstract
The utility model relates to the technical field of projection interaction devices, in particular to a laser deduction 3Dmapping projection interaction device based on an outdoor special-shaped object, which comprises a base, wherein the outer wall of the base is fixedly welded with the outer wall of a sliding piece, the top of the sliding piece is fixedly connected with the bottom of a rotating piece, the outer wall of the rotating piece is fixedly welded with the outer wall of the base, the outer wall of the top of the base is rotationally connected with the inner wall of a projection piece, the front surface of the projection piece is fixedly connected with the back surface of a lamplight piece, a driving motor is started, the driving motor drives a transmission bevel gear to rotate through a driving rod, the transmission bevel gear drives a threaded rod to rotate through a driving rod, the threaded rod drives a sliding block to slide, the sliding block drives the first sliding block to enable the sliding rod to rotate along the second sliding block, a telescopic sleeve is jacked up, and the telescopic sleeve drives the projection piece and the lamplight piece to slide, so that the heights of the projection device and lamplight equipment are adjusted, and convenience is brought to people.
Description
Technical Field
The utility model relates to the technical field of projection interaction devices, in particular to a laser deduction 3Dmapping projection interaction device based on an outdoor special-shaped object.
Background
Artists utilize laser technology to carry out innovation through the characteristic combination humane history etc. of outdoor super large object to create various visual effect, strengthen the visual effect of light shadow show, improve the artistry of light shadow show, in the exhibition show trade, mostly indoor exhibition design of doing, and the restriction of space is received to conventional indoor exhibition district, and the display screen usually can not be very big, and this makes the visitor hardly produce the effect of shake. The outdoor display in the current market is mostly mapping show or independent lamplight show, and the technology is single.
Most of the laser deduction 3Dmapping projection interaction devices based on outdoor special-shaped objects in the current market need to manually adjust the heights of a projection device and light equipment, and projection pictures in the process of projecting outdoor oversized objects are easy to distort, so that inconvenience is brought to people.
Disclosure of utility model
The utility model aims to provide a laser deduction 3Dmapping projection interaction device based on an outdoor special-shaped object, which aims to solve the problem that the heights of a projection device and light equipment are manually adjusted in the background art. In order to achieve the purpose, the utility model provides the technical scheme that the laser deduction 3Dmapping projection interaction device based on the outdoor special-shaped object comprises a base, wherein the outer wall of the base is fixedly welded with the outer wall of a sliding piece, the top of the sliding piece is fixedly connected with the bottom of a rotating piece, the outer wall of the rotating piece is fixedly welded with the outer wall of the base, and the outer wall of the top of the base is rotatably connected with the inner wall of a projection piece.
The front of projection piece and the back fixed connection of light spare, slider and rotation piece quantity are three, and three slider and three rotation piece all are along the center pin circumference array distribution of base.
Preferably, the base includes base, driving motor, support column and flexible cover, the mounting groove has been seted up to the inner wall of base, and the inner wall of mounting groove is fixed to cup joint with driving motor's outer wall, the top of base and the bottom fixed connection of support column, and the outer wall of support column and the inner wall sliding connection of flexible cover, three rotation hole has been seted up respectively to the outer wall of base, and driving motor output shaft's bottom is provided with drive bevel gear.
Preferably, the slider comprises supporting shoe, sliding block, threaded rod and transfer line, the outer wall of supporting shoe one side and the outer wall fixed welding of base, and the sliding tray has been seted up at the top of supporting shoe, the supporting hole has been seted up to one side of sliding tray inner wall, and the outer wall and the inner wall sliding connection of sliding tray, the sliding screw hole has been seted up to the inner wall of sliding block, and the inner wall and the outer wall threaded connection of threaded rod of sliding screw hole, the outer wall and the inner wall rotation of supporting hole of threaded rod one end are connected, and the other end and the one end fixed connection of transfer line of threaded rod, the outer wall and the inner wall rotation connection of rotation hole of transfer line, and the other end of transfer line runs through the outer wall of base and extends to inside, the transfer line is located the inside one end of base and is provided with drive bevel gear, drive bevel gear's outer wall and drive bevel gear's outer wall meshing are connected.
Preferably, the rotating piece comprises a first rotating block, a rotating rod and a second rotating block, the bottom of the first rotating block is fixedly connected with the top of the sliding block, the inner walls of the two sides of the rotating rod are respectively provided with a first connecting hole and a second connecting hole, the inner wall of the first connecting hole is rotationally connected with the outer wall of the first rotating block, the inner wall of the connecting hole is rotationally connected with the outer wall of the second rotating block, and the outer wall of the second rotating block is fixedly welded with the outer wall of the telescopic sleeve close to the bottom.
Preferably, the projection piece comprises support frame, fixing bolt and projection arrangement, the steering hole has been seted up to the bottom of support frame, and the steering hole inner wall rotates with the outer wall at telescopic sleeve top and be connected, the regulation hole has been seted up to the inner wall at support frame top, and the inner wall in regulation hole and fixing bolt's outer wall activity grafting, one side of fixing bolt runs through one side of support frame and extends to the opposite side, and projection arrangement's one side has seted up the fixed screw hole, the inner wall of fixed screw hole is located the outer wall threaded connection of support frame opposite side with fixing bolt.
Preferably, the lamplight piece comprises a fixing frame, a supporting rod, an adjusting block, an adjusting bolt and lamplight equipment, wherein the back of the fixing frame is fixedly connected with the front surface of the supporting frame, one side of the inner wall of the fixing frame is fixedly connected with one end of the supporting rod, the other end of the supporting rod is fixedly connected with the other side of the inner wall of the fixing frame, an adjusting hole is formed in the inner wall of the adjusting block, the inner wall of the adjusting hole is movably sleeved with the outer wall of the supporting rod, an adjusting threaded hole is formed in the inner wall of the adjusting block, the inner wall of the adjusting threaded hole is in threaded connection with the outer wall of the adjusting bolt, the outer wall of the back of the adjusting bolt is in movable butt joint with the outer wall of the supporting rod, and the front surface of the top of the adjusting block is fixedly connected with the back surface of the lamplight equipment.
Compared with the prior art, the utility model has the beneficial effects that:
In the utility model, the driving motor is started, the driving motor drives the transmission bevel gear to rotate through the driving bevel gear, the transmission bevel gear drives the threaded rod to rotate through the transmission rod, the threaded rod drives the sliding block to slide, the sliding block drives the first rotating block to slide so that the rotating rod rotates along the second rotating block, the second rotating block jacks up the telescopic sleeve, and the telescopic sleeve drives the projection piece and the lamplight piece to slide, so that the heights of the projection device and lamplight equipment are adjusted, and convenience is brought to the use of people.
According to the utility model, the projection device and the light equipment are connected with the computer, so that accurate outdoor oversized object model parameters are obtained, the projection and irradiation angle point positions of the projection device and the light equipment are determined, the projection angle is adjusted by rotating the projection device after unscrewing the fixing bolt, the angle or distance of the light equipment is adjusted by rotating or sliding the adjusting block after unscrewing the adjusting bolt, the projection image distortion caused by the angles of the projection device and the light equipment is prevented, and convenience is brought to people.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an exploded view of the present utility model;
Fig. 4 is an exploded view of the light member of the present utility model.
In the figure, 1, a base; 101, a base, 102, a driving motor, 103, a supporting column, 104, a telescopic sleeve, 2, a sliding piece, 201, a supporting block, 202, a sliding piece, 203, a threaded rod, 204, a transmission rod, 3, a rotating piece, 301, a first rotating piece, 302, a rotating rod, 303, a second rotating piece, 4, a projection piece, 401, a supporting frame, 402, a fixing bolt, 403, a projection device, 5, a lamplight piece, 501, a fixing frame, 502, a supporting rod, 503, an adjusting piece, 504, an adjusting bolt, 505 and lamplight equipment.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 4, the utility model provides a technical scheme that a laser deduction 3Dmapping projection interaction device based on an outdoor special-shaped object comprises a base 1, wherein the outer wall of the base 1 is fixedly welded with the outer wall of a sliding piece 2, the top of the sliding piece 2 is fixedly connected with the bottom of a rotating piece 3, the outer wall of the rotating piece 3 is fixedly welded with the outer wall of the base 1, and the outer wall of the top of the base 1 is rotatably connected with the inner wall of a projection piece 4.
The front of projection piece 4 and the back fixed connection of light spare 5, slider 2 and the quantity of rotating piece 3 are three, and three slider 2 and three rotating piece 3 all distribute along the center pin circumference array of base 1.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the base 1 includes a base 101, a driving motor 102, a supporting column 103 and a telescopic sleeve 104, an installation groove is formed in an inner wall of the base 101, the inner wall of the installation groove is fixedly sleeved with an outer wall of the driving motor 102, a top of the base 101 is fixedly connected with a bottom end of the supporting column 103, the outer wall of the supporting column 103 is slidably connected with an inner wall of the telescopic sleeve 104, three rotation holes are respectively formed in an outer wall of the base 101, a driving bevel gear is arranged at a bottom end of an output shaft of the driving motor 102, and the driving motor 102 is started.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the sliding piece 2 is composed of a supporting block 201, a sliding block 202, a threaded rod 203 and a transmission rod 204, the outer wall on one side of the supporting block 201 is fixedly welded with the outer wall of the base 101, a sliding groove is formed in the top of the supporting block 201, a supporting hole is formed in one side of the inner wall of the sliding groove, the outer wall of the sliding block 202 is slidably connected with the inner wall of the sliding groove, a sliding threaded hole is formed in the inner wall of the sliding block 202, the inner wall of the sliding threaded hole is in threaded connection with the outer wall of the threaded rod 203, the outer wall of one end of the threaded rod 203 is rotatably connected with the inner wall of the supporting hole, the other end of the threaded rod 203 is fixedly connected with one end of the transmission rod 204, the outer wall of the transmission rod 204 is rotatably connected with the inner wall of the rotating hole, the other end of the transmission rod 204 penetrates through the outer wall of the base 101 and extends to the inside, one end of the transmission rod 204 is provided with a transmission bevel gear, the outer wall of the transmission bevel gear is in meshed connection with the outer wall of the driving bevel gear, the driving motor 102 drives the transmission bevel gear to rotate through driving the driving bevel gear, the threaded rod 204 to rotate, and the threaded rod 203 drives the sliding block 202 to slide.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the rotating member 3 includes a first rotating block 301, a rotating rod 302 and a second rotating block 303, the bottom of the first rotating block 301 is fixedly connected with the top of the sliding block 202, the inner walls of two sides of the rotating rod 302 are respectively provided with a first connecting hole and a second connecting hole, the inner wall of the first connecting hole is rotationally connected with the outer wall of the first rotating block 301, the inner wall of the connecting hole is rotationally connected with the outer wall of the second rotating block 303, the outer wall of the second rotating block 303 is fixedly welded with the outer wall of the telescopic sleeve 104 near the bottom, the sliding block 202 drives the first rotating block 301 to slide so that the rotating rod 302 rotates along the second rotating block 303, the second rotating block 303 jacks up the telescopic sleeve 104, and the telescopic sleeve 104 drives the projection member 4 and the lamplight member 5 to slide, thereby adjusting the projection device 403 and the lamplight device 505.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the projection member 4 is composed of a support frame 401, a fixing bolt 402 and a projection device 403, a steering hole is formed in the bottom of the support frame 401, the inner wall of the steering hole is rotationally connected with the outer wall of the top of the telescopic sleeve 104, an adjusting hole is formed in the inner wall of the top of the support frame 401, the inner wall of the adjusting hole is movably inserted with the outer wall of the fixing bolt 402, one side of the fixing bolt 402 penetrates through one side of the support frame 401 and extends to the other side, a fixing threaded hole is formed in one side of the projection device 403, the inner wall of the fixing threaded hole is in threaded connection with the outer wall of the fixing bolt 402, and the projection angle of the projection device 403 can be adjusted by unscrewing the fixing bolt 402.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the lighting part 5 includes a fixing frame 501, a supporting rod 502, an adjusting block 503, an adjusting bolt 504 and a lighting device 505, the back of the fixing frame 501 is fixedly connected with the front of the supporting frame 401, one side of the inner wall of the fixing frame 501 is fixedly connected with one end of the supporting rod 502, the other end of the supporting rod 502 is fixedly connected with the other side of the inner wall of the fixing frame 501, an adjusting hole is formed in the inner wall of the adjusting block 503, the inner wall of the adjusting hole is movably sleeved with the outer wall of the supporting rod 502, an adjusting threaded hole is formed in the inner wall of the adjusting block 503, the inner wall of the adjusting threaded hole is in threaded connection with the outer wall of the adjusting bolt 504, the outer wall of the back of the adjusting bolt 504 is movably abutted with the outer wall of the supporting rod 502, the front of the top of the adjusting block 503 is fixedly connected with the back of the lighting device 505, the adjusting block 503 can be rotated and slid by unscrewing the adjusting bolt 504, and the angle of the lighting device 505 and the distance from the projection device 403 are adjusted.
The application method and the application advantages of the utility model are that the laser deduction 3Dmapping projection interaction device based on the outdoor special-shaped object works as follows:
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the driving motor 102 is started, the driving motor 102 drives the transmission bevel gear to rotate through the driving bevel gear, the transmission bevel gear drives the threaded rod 203 to rotate through the driving rod 204, the threaded rod 203 drives the sliding block 202 to slide, the sliding block 202 drives the first rotating block 301 to slide so that the rotating rod 302 rotates along the second rotating block 303, the second rotating block 303 jacks up the telescopic sleeve 104, the telescopic sleeve 104 drives the projecting element 4 and the light element 5 to slide, thereby adjusting the heights of the projecting devices 403 and the light equipment 505, the projecting devices 403 and the light equipment 505 are connected with a computer, accurate parameters of an outdoor oversized object model are obtained, the projection angle points of the projecting devices 403 and the light equipment 505 are determined, the projection angle of the projecting devices 403 can be adjusted by unscrewing the fixing bolts 402 and the adjusting bolts 504, the angle or the distance of the light equipment 505 is adjusted, the position of the projecting devices 403 is simulated through three-dimensional software of the computer, the corresponding picture of the projecting devices 403 is rendered, the picture is output into video by the computer, and the video is projected into the picture by the computer, the projection device 403, the projection device 505 can be projected in a large-scale in real world, and the outdoor oversized object model can be ensured.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420933823.9U CN222392404U (en) | 2024-04-30 | 2024-04-30 | Outdoor abnormal object-based laser deduction 3Dmapping projection interaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420933823.9U CN222392404U (en) | 2024-04-30 | 2024-04-30 | Outdoor abnormal object-based laser deduction 3Dmapping projection interaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222392404U true CN222392404U (en) | 2025-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420933823.9U Active CN222392404U (en) | 2024-04-30 | 2024-04-30 | Outdoor abnormal object-based laser deduction 3Dmapping projection interaction device |
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| Country | Link |
|---|---|
| CN (1) | CN222392404U (en) |
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- 2024-04-30 CN CN202420933823.9U patent/CN222392404U/en active Active
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