CN211375296U

CN211375296U - Reflective interactive projector

Info

Publication number: CN211375296U
Application number: CN201922403505.3U
Authority: CN
Inventors: 魏光明
Original assignee: Shanghai Yunqu Information Technology Co ltd
Current assignee: Shanghai Yunqu Information Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-28
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses interactive projecting apparatus of reflective includes the box to and install projection module, reflection module, control module, the camera in the box, projection module and camera setting are in reflection module's both sides, and controlling means is connected with projection module, camera, and reflection module includes speculum, angle adjusting device and transverse position adjusting device, and the speculum passes through angle adjusting device pivot ground and installs on the box, and the speculum passes through transverse position adjusting device slidable ground and installs on the box. The reflective interactive projector can adjust the angle and the transverse position of the reflection module, so that the installation and debugging work is simpler and more convenient.

Description

Reflective interactive projector

Technical Field

The utility model relates to a human-computer interaction technology field, concretely relates to interactive projecting apparatus of reflective.

Background

The interactive projection technology captures and shoots a target image (such as a participant) through a capturing device (a sensor), and then the target image is analyzed by an image analysis system, so that the motion of the captured object is generated, and the motion data is combined with a real-time image interactive system, so that a tightly combined interactive effect is generated between the participant and a screen. The technology is generally applied to science museums, museums and other public indoor places such as leisure, shopping, entertainment and education places.

Interactive projection devices are typically mounted in a high location, such as a ceiling, that projects a picture or animation into a pre-programmed area, and a user interacts with the picture or animation within the projected area. However, in the actual installation process, it is troublesome to project the picture or animation just in the area, and the installer needs to adjust the position and angle of the projection device installed at a higher position many times, which is time-consuming and laborious, and increases the difficulty of installation.

Disclosure of Invention

For solving the not enough of prior art existence, the utility model aims at providing a reflective interactive projector, its adjustment is convenient, simple, has reduced the degree of difficulty of installation.

In order to achieve the above object, the utility model discloses interactive projecting apparatus of reflective includes the box to and install projection module, reflection module, control module, the camera in the box, projection module and camera setting are in reflection module's both sides, controlling means and projection module, camera connection, reflection module includes speculum, angle adjusting device and transverse position adjusting device, but speculum pass through angle adjusting device pivot ground and install on the box, install on the box reflector through transverse position adjusting device slidable ground.

Further, the angle adjusting device comprises a first bracket for supporting the reflecting mirror and a second bracket fixed in the box body, and the first bracket is connected with the second bracket in a pivoting mode.

Further, the first support comprises a mirror frame for mounting the reflector and adjusting plates connected to two sides of the mirror frame, and the adjusting plates are symmetrically arranged on two sides of the mirror frame.

Furthermore, the adjusting plate is triangular, at least two arc-shaped grooves are arranged on the adjusting plate, and the arc-shaped grooves are parallel to each other.

Further, the second bracket comprises a bottom plate and mounting plates mounted on two sides of the bottom plate, and the mounting plates are perpendicular to the bottom plate.

Furthermore, the first support is located between the mounting plates, at least two through holes are formed in the mounting plates, bolts can penetrate through the through holes, the through holes correspond to the arc-shaped grooves, and the bolts penetrate through the arc-shaped grooves and the through holes and are matched with the nuts.

Further, the transverse position adjusting device comprises a rail and sliding plates, the rail is fixedly installed on the box body, and the sliding plates are the upper end and the lower end of the second support.

Further, the lateral position adjusting device further comprises a locking screw which penetrates through the sliding plate.

The utility model discloses an interactive projecting apparatus of reflective is adjustable with the speculum design, both can adjust the angle of speculum, can adjust the transverse position of speculum again. Therefore, when the projection picture is adjusted, an installer only needs to adjust the angle of the reflector without adjusting the whole interactive projector, so that the installation and debugging work is simpler and more convenient.

Drawings

The invention will be further described and illustrated with reference to the accompanying drawings.

Fig. 1 is a schematic diagram of the reflective interactive projector according to the present invention.

Fig. 2 is a schematic diagram of a first mount of a reflective interactive projector.

Fig. 3 is a schematic diagram of a second mount of the reflective interactive projector.

Fig. 4 is a schematic view of the first bracket and the second bracket after assembly.

Detailed Description

The technical solution of the present invention will be more clearly and completely explained by the description of the preferred embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1, the reflective interactive projector of the preferred embodiment of the present invention includes a box 1, and a projection module 2, a reflection module 3, a control module 4, and a camera 5 installed in the box. The projection module 2 and the camera 5 are arranged on two sides of the reflection module 3, and the control device 4 is connected with the projection module 2 and the camera 5.

The projection module 2 is a projector that projects a picture or animation onto the reflection module 3. The reflection module 3 includes a reflector 30, and the reflector 30 reflects the picture or animation to the projection area on the ground or wall surface. The camera 5 is used for capturing the motion of the user to the picture or the animation in the projection area, and transmitting the information to the control module 4, and the control module 4 controls the projection module 2 to project the corresponding picture or animation according to the received information. Such interactive projectors are prior art and their working principle will not be described in detail here.

As shown in fig. 2 to 4, the reflection module 3 includes a reflection mirror 30, an angle adjusting device 31, and a lateral position adjusting device 32, and the reflection mirror 30 is pivotably mounted on the cabinet 1 through the angle adjusting device 31. The angle adjusting means 31 includes a first bracket 311 for supporting the reflecting mirror 30 and a second bracket 312 fixed inside the cabinet 1, and the first bracket 311 is pivotably connected to the second bracket 312.

Specifically, the first bracket 311 includes a mirror frame 313 for mounting the reflecting mirror 30 and adjustment plates 315 attached to both sides of the mirror frame 313, the adjustment plates 315 being symmetrically disposed on both sides of the mirror frame 313. The adjusting plate 315 is triangular in shape, and at least two arc-shaped slots 317 are formed in the adjusting plate, and the arc-shaped slots 317 are parallel to each other.

The second bracket 312 includes a base plate 314 and mounting plates 316 mounted on both sides of the base plate, the mounting plates 316 being perpendicular to the base plate 314 such that the second bracket 312 is substantially U-shaped. The mounting plate 316 is provided with at least two through holes 318, the number and the positions of the through holes 318 correspond to the arc-shaped grooves 317, and the through holes 318 are used for mounting bolts (not shown) to connect the mounting plate 316 and the adjusting plate 315; the bottom plate 314 is coupled to the cabinet 1, thereby coupling the reflection module 3 to the cabinet 1.

In the assembled state, the first bracket 311 is positioned between the mounting plates 312, the bolt passes through the arc-shaped groove 317 and the through hole 318, and is engaged with the nut, thereby connecting the first bracket 311 and the second bracket 312, and the reflective module 3 is mounted on the cabinet 1. When the projection picture needs to be adjusted, a user only needs to loosen the nut, pivot the first support 311, rotate the first support relative to the second support 312 or the box body 1, adjust the angle of the reflector 30 relative to the interactive projector, and adjust the projection picture to adapt to a preset projection area, and when the adjustment is in place, tighten the nut, and fix the reflector 30 at the position.

The lateral position adjusting device 32 includes a rail 321 and a sliding plate 322. A pair of rails 321 are fixedly installed on the cabinet 1, and sliding plates 322 are upper and lower ends of the second bracket 312. In the assembled state, the sliding plate 322 is mounted in the rail 321 and can slide along the rail 321. The lateral position adjusting means 32 further includes a locking screw (not shown) for fixing the second bracket 312 at a certain lateral position. The locking screw passes through the sliding plate 322, and when the locking screw is tightened, the front end of the locking screw abuts against the rail 321, thereby fixing the lateral position of the second bracket and the reflecting mirror. When the horizontal position of the reflector 30 needs to be adjusted, the locking screw is loosened, the second bracket is slid to a desired position, and then the locking screw is tightened, so that the reflector 3 can be fixed at the desired horizontal position.

The above detailed description merely describes the preferred embodiments of the present invention and does not limit the scope of the present invention. Without departing from the design concept and spirit scope of the present invention, the ordinary skilled in the art should belong to the protection scope of the present invention according to the present invention provides the text description and drawings to the various modifications, replacements and improvements made by the technical solution of the present invention. The scope of protection of the present invention is determined by the claims.

Claims

1. The utility model provides an interactive projecting apparatus of reflective, includes the box, and installs projection module, reflection module, control module, camera in the box, projection module and camera setting are in reflection module's both sides, control module with projection module, camera are connected, its characterized in that, reflection module includes speculum, angle adjusting device and horizontal position adjusting device, the speculum passes through but angle adjusting device pivot ground is installed on the box, the speculum passes through horizontal position adjusting device slidable ground is installed on the box.

2. The interactive reflective projector as claimed in claim 1, wherein the angle adjustment means comprises a first bracket for supporting the mirror and a second bracket fixed in the housing, the first bracket being pivotably connected to the second bracket.

3. The reflective interactive projector as claimed in claim 2, wherein the first support comprises a frame for mounting the reflector and adjustment plates connected to both sides of the frame, the adjustment plates being symmetrically disposed on both sides of the frame.

4. The reflective interactive projector of claim 3 wherein the adjustment plate is triangular in shape with at least two arcuate slots disposed therein, the arcuate slots being parallel to each other.

5. The reflective interactive projector of claim 4 wherein the second support includes a base plate and mounting plates mounted on either side of the base plate, the mounting plates being perpendicular to the base plate.

6. The reflective interactive projector as claimed in claim 5, wherein the first bracket is located between the mounting plates, the mounting plates are formed with at least two through holes for bolts to pass through, the through holes correspond to the arc-shaped slots, and the bolts pass through the arc-shaped slots and the through holes and are engaged with nuts.

7. The interactive reflective projector as claimed in claim 2, wherein the lateral position adjusting means comprises a rail and sliding plates, the rail is fixedly installed on the cabinet, and the sliding plates are provided at upper and lower ends of the second bracket.

8. The reflex interactive projector as claimed in claim 7, wherein the lateral position adjusting means further comprises a locking screw passing through the sliding plate.