CN218645197U

CN218645197U - 3D projector for creating immersive experience

Info

Publication number: CN218645197U
Application number: CN202221420706.XU
Authority: CN
Inventors: 王金泉; 黎豪
Original assignee: Shenzhen Guangming Huachuang Technology Co ltd
Current assignee: Shenzhen Guangming Huachuang Technology Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2023-03-17
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses a make 3D projector that immersive was experienced, belong to projector technical field, including the protecting box, the medial surface sliding connection of protecting box has the lifter plate, the center department of lifter plate has seted up and has turned to the hole, turn to downthehole rotation and be connected with the steering spindle, the projector body is installed to the bottom of steering spindle, the top fixedly connected with driven gear of steering spindle, adjusting motor is installed on the top of lifter plate, adjusting motor's output fixedly connected with output shaft, the top fixedly connected with drive gear of output shaft, drive gear and driven gear meshing, the groove has been seted up on the top of protecting box to remove, it has the connecting plate to slide and be connected in the groove to remove, the bottom and the lifter plate fixed connection of connecting plate. The utility model discloses a be provided with protecting box, electric putter, arc deflector, lifter plate and guide bar and can realize the raising and lowering functions of projector body for the projector body can be accomodate to the protecting box when not using, avoids its surface to collect together the dust.

Description

3D projector for creating immersive experience

Technical Field

The utility model relates to a projector technical field especially relates to a 3D projector that immersive experience was experienced in the creation.

Background

At present, a 3D projector mainly adopts a DLP Link technology of TI, and the principle is that a picture with a refresh rate of 120Hz is output through a DMD chip, and left and right eyes are alternately used, so that human eyes form 3D illusion.

When the existing 3D projector is used, the bare engine is installed on a roof through screws, the bare engine is used for a long time, more dust can be accumulated on the surface of the 3D projector and the surface of a lens, the heat dissipation of the 3D projector and the definition of a projection picture are affected, a user is required to clean the 3D projector regularly, the cleaning operation of the 3D projector becomes difficult due to the fact that the installation height of the 3D projector is high, and therefore the 3D projector for creating the immersion experience is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the surface of a 3D projector is easy to accumulate dust when being used for a long time in the prior art, and providing a 3D projector for creating immersive experience.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a D projector of immersive experience of making, includes the protecting box, the medial surface sliding connection of protecting box has the lifter plate, the center department of lifter plate has seted up and has turned to the hole, turn to downthehole rotation and be connected with the steering spindle, the projector body is installed to the bottom of steering spindle, the top fixedly connected with driven gear of steering spindle, adjusting motor is installed on the top of lifter plate, adjusting motor's output fixedly connected with output shaft, the top fixedly connected with drive gear of output shaft, drive gear and driven gear meshing, the removal that a pair of symmetry led to the groove is seted up on the top of protecting box, it has the connecting plate to slide connection in the groove to remove, the bottom and the lifter plate fixed connection of connecting plate.

Preferably, the top end of the connecting plate is fixedly connected with a handle, and a rubber layer is arranged on the surface of the handle.

Preferably, the medial surface of protective housing is close to bottom department and is provided with and wipes the cotton, it bonds through magic subsides between the medial surface of cotton and protective housing to wipe.

Preferably, the top fixedly connected with arc guide rail board of guard box, the inside sliding connection of arc guide rail board has the guide bar, the both ends and the connecting plate fixed connection of guide bar.

Preferably, the inner side surface of the moving through groove is fixedly connected with an electric push rod, and one end of the electric push rod is fixedly connected with the connecting plate.

Preferably, a trapezoidal sliding groove is formed in the end face of the bottom end of the protection box, a trapezoidal sliding block is connected in the trapezoidal sliding groove in a sliding mode, and a sliding plate is fixedly connected to the bottom end of the trapezoidal sliding block.

Preferably, one end of the sliding plate is hinged with a hinged plate, a telescopic groove is formed in the end face of one end of the hinged plate, a telescopic plate is connected in the telescopic groove in a sliding mode, a mounting plate is fixedly connected to one end of the telescopic plate, a threaded hole is formed in the surface of the mounting plate, and a mounting screw is arranged in the threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with protecting box, electric putter, arc deflector, lifter plate and guide bar and can realize the raising and lowering functions of projector body for the projector body can be accomodate to the protecting box when not using, avoids its surface to collect together the dust.

2. The utility model discloses a be provided with handle, protective housing, sliding plate and articulated slab, can realize the function of hand-carrying of making a video recording machine body.

3. The utility model discloses a be provided with accommodate motor, drive gear, driven gear and steering spindle, can realize the regulatory function of the photographic angle of projector body.

Drawings

Fig. 1 is a schematic perspective view of a 3D projector for creating immersive experience according to the present invention;

fig. 2 is a schematic perspective view of a 3D projector for creating immersive experience according to the present invention;

fig. 3 is a schematic diagram of an internal structure of a 3D projector for creating immersive experience according to the present invention;

fig. 4 is the utility model provides an enlarged structure schematic diagram of a department in 3D projector of making immersive experience.

In the figure: 1. a protective box; 101. moving the through groove; 2. a hinge plate; 3. a retractable plate; 4. mounting a plate; 5. a connecting plate; 6. a handle; 7. an arc-shaped guide rail plate; 8. a sliding plate; 9. an electric push rod; 10. a guide bar; 11. a lifting plate; 12. a projector body; 13. wiping cotton; 14. a trapezoidal slider; 15. a drive gear; 16. adjusting the motor; 17. a steering shaft; 18. a driven gear.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, a 3D projector for creating immersive experience, including protection box 1, the medial surface sliding connection of protection box 1 has lifter plate 11, the center department of lifter plate 11 has seted up the steering hole, steering hole internal rotation is connected with steering shaft 17, projector body 12 is installed to steering shaft 17's bottom, steering shaft 17's top fixedly connected with driven gear 18, adjusting motor 16 is installed on lifter plate 11's top, adjusting motor 16's output fixedly connected with output shaft, the top fixedly connected with drive gear 15 of output shaft, drive gear 15 and driven gear 18 meshing, a pair of symmetrical removal through groove 101 is seted up on protection box 1's top, sliding connection has connecting plate 5 in removal through groove 101, the bottom and the lifter plate 11 fixed connection of connecting plate 5.

The top fixedly connected with handle 6 of connecting plate 5, the surface of handle 6 is provided with the rubber layer, and the setting up of handle 6 facilitates the user and mentions protective housing 1 and projector body 12, and the rubber layer can increase the frictional force between user's palm and the handle 6.

The medial surface of protective housing 1 is provided with near bottom department and cleans cotton 13, cleans and pastes through the magic between cotton 13 and the medial surface of protective housing 1 and bonds, cleans cotton 13 and can realize the function of cleaning of camera lens on the projector body 12.

Top fixedly connected with arc guide rail board 7 of protective housing 1, the inside sliding connection of arc guide rail board 7 has guide bar 10, the both ends and the 5 fixed connection of connecting plate of guide bar 10, the medial surface fixedly connected with electric putter 9 that removes logical groove 101, electric putter 9's one end and 5 fixed connection of connecting plate, arc guide plate cooperation guide bar 10 is under electric putter 9's driving action simultaneously, can realize the raising and lowering functions of lifter plate 11, and then realize the raising and lowering functions of projector body 12.

Trapezoidal spout has been seted up to the bottom terminal surface of protective housing 1, and sliding connection has trapezoidal slider 14 in the trapezoidal spout, and the bottom fixedly connected with sliding plate 8 of trapezoidal slider 14, sliding plate 8 drive the articulated slab 2 motion can realize protective housing 1's sealing function.

One end of the sliding plate 8 is hinged to a hinged plate 2, a telescopic groove is formed in the end face of one end of the hinged plate 2, a telescopic plate 3 is connected in the telescopic groove in a sliding mode, a mounting plate 4 is fixedly connected to one end of the telescopic plate 3, threaded holes are formed in the surface of the mounting plate 4, mounting screws are arranged in the threaded holes, and the mounting plate 4 can be matched with the mounting screws to install the projector body 12 on a roof.

The utility model discloses when using, make it be vertical state with sliding plate 8 through rotating articulated slab 2, take expansion plate 3 out from the flexible inslot simultaneously for mounting panel 4 contacts the roof and utilizes the mounting screw to realize installing the function on the roof with protective housing 1, and then realizes the installation function of projector body 12.

Drive connecting plate 5 through electric putter 9 and slide along removal through groove 101, and then drive guide bar 10 and slide along arc guide rail board 7, under the guide effect of arc guide rail board 7, can make connecting plate 5 drive lifter plate 11 up-and-down motion, realize the raising and lowering functions of projector body 12, make projector body 12 move out of protection box 1, through opening accommodate motor 16, accommodate motor 16 drives drive gear 15 and rotates, drive gear 15 drives driven gear 18 and rotates, and then drive steering spindle 17 and rotate, steering spindle 17 drives projector body 12 and rotates, realize projector body 12 use angle's regulatory function.

After projector body 12 uses the completion, open electric putter 9 once more and drive connecting plate 5 motion for inside projector body 12 moved to protective housing 1, can realize safeguard function to projector body 12, avoid the dust to save on projector body 12 and camera lens on the surface, at projector body 12 in-process that resets, clean cotton 13 and can play the function of cleaning to the camera lens, guarantee the clean degree of camera lens, and then guarantee the definition of projector body 12 projection picture.

When the use place of projector body 12 needs to be changed, can take off the mounting screw, dismantle protective housing 1, and then realize projector body 12's dismantlement function, then rotate articulated slab 2, make it and sliding plate 8 butt joint be in on the same horizontal plane, then slide sliding plate 8 for articulated slab 2 realizes protective housing 1's sealing function, and the user can mention protective housing 1 through handle 6 at last, realizes projector body 12's function of carrying on one's person.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a make 3D projector of immersive experience, includes guard box (1), its characterized in that, the medial surface sliding connection of guard box (1) has lifter plate (11), the center department of lifter plate (11) has seted up and has turned to the hole, turn to downthehole rotation and be connected with steering spindle (17), projector body (12) are installed to the bottom of steering spindle (17), top fixedly connected with driven gear (18) of steering spindle (17), accommodate motor (16) are installed on the top of lifter plate (11), the output fixedly connected with output shaft of accommodate motor (16), the top fixedly connected with drive gear (15) of output shaft, drive gear (15) and driven gear (18) meshing, the removal that a pair of symmetry leads to the groove (101) has been seted up on the top of guard box (1), it has connecting plate (5) to slide connection in logical groove (101) to remove, the bottom and lifter plate (11) fixed connection of connecting plate (5).

2. A 3D projector for creating an immersive experience according to claim 1, wherein: the handle (6) is fixedly connected to the top end of the connecting plate (5), and a rubber layer is arranged on the surface of the handle (6).

3. A 3D projector for creating an immersive experience according to claim 1, wherein: the inner side face of the protection box (1) is provided with wiping cotton (13) close to the bottom, and the wiping cotton (13) is adhered to the inner side face of the protection box (1) through magic tape.

4. A 3D projector for creating an immersive experience according to claim 1, wherein: the top fixedly connected with arc guide rail board (7) of guard box (1), the inside sliding connection of arc guide rail board (7) has guide bar (10), the both ends and connecting plate (5) fixed connection of guide bar (10).

5. A 3D projector for creating an immersive experience according to claim 1, wherein: the inner side face of the moving through groove (101) is fixedly connected with an electric push rod (9), and one end of the electric push rod (9) is fixedly connected with the connecting plate (5).

6. A 3D projector for creating an immersive experience according to claim 1, wherein: a trapezoidal sliding groove is formed in the end face of the bottom end of the protective box (1), a trapezoidal sliding block (14) is connected in the trapezoidal sliding groove in a sliding mode, and a sliding plate (8) is fixedly connected to the bottom end of the trapezoidal sliding block (14).

7. A 3D projector for creating an immersive experience according to claim 6, wherein: the hinge joint of one end of sliding plate (8) has articulated slab (2), flexible groove has been seted up to the one end terminal surface of articulated slab (2), sliding connection has expansion plate (3) in the flexible groove, the one end fixedly connected with mounting panel (4) of expansion plate (3), the screw hole has been seted up on the surface of mounting panel (4), threaded hole is provided with the mounting screw.