CN218762230U

CN218762230U - Multimedia interactive projection device

Info

Publication number: CN218762230U
Application number: CN202222301544.4U
Authority: CN
Inventors: 贾文君
Original assignee: Zhejiang Meiyi Technology Co ltd
Current assignee: Zhejiang Meiyi Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-03-28
Anticipated expiration: 2032-08-31

Abstract

The utility model belongs to the technical field of the multimedia, especially, be an interactive projection arrangement of multimedia, to the most single structure of current interactive arrangement of multimedia, the installation is complicated, and more common is direct fixed mounting on indoor ceiling, is not convenient for remove and the problem of dismantling, now proposes following scheme, and it includes projector and hoist and mount board, the top fixed mounting of projector has the picture peg, and the draw-in groove has all been seted up to the both sides of picture peg, the bottom fixed mounting of hoist and mount board has the lifting rod, and the bottom fixed mounting of lifting rod has the lifting seat, the slot has been seted up to the bottom of lifting seat, and the picture peg activity is pegged graft in the slot, and has all seted up the transverse hole on the both sides inner wall of slot, and sliding mounting has the diaphragm in the transverse hole, and two diaphragms activity joints are respectively in the draw-in groove that corresponds. The utility model discloses a diaphragm, square plate, connection and trapezoidal plate's cooperation realize fixing projection arrangement to be convenient for carry out dismouting and removal, promote and use the flexibility.

Description

Multimedia interactive projection device

Technical Field

The utility model relates to a multi-media technical field especially relates to an interactive projection arrangement of multi-media.

Background

With the continuous development of multimedia technology, multimedia projection devices have been widely used in various fields. Although many existing high-quality projection devices have high image definition and image projection effect, they can only be used as simple output devices, cannot realize interaction with users, and lack participation, so that such multimedia devices have been increasingly unable to meet the requirements of users. The multimedia interaction device capable of realizing man-machine interaction mainly comprises an image action collector, a data processor and an image display, and the working principle is as follows: the image action collector captures and collects images and action data of participants, the data processor is a core part for realizing real-time interaction between the participants and projection images, analyzes and processes the collected images and action data of the participants, realizes synthesis processing with inherent data in the processor, and finally, the image display displays the closely combined interaction effect generated between the participants and the screen. Most of the existing multimedia interaction devices are single in structure and complex in installation, and are usually directly and fixedly installed on an indoor ceiling, so that the existing multimedia interaction devices are inconvenient to move and disassemble; therefore, we propose a multimedia interactive projection device to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the most single structure of current multimedia interaction device, the installation is complicated, and more common is that direct fixed mounting is on indoor ceiling, is not convenient for remove with the shortcoming of dismantlement, and the interactive projection arrangement of multimedia that proposes.

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

the utility model provides an interactive projection arrangement of multi-media, includes projector and hoist and mount board, the top fixed mounting of projector has the picture peg, and the draw-in groove has all been seted up to the both sides of picture peg, the bottom fixed mounting of hoist and mount board has hoist and mount pole, the bottom fixed mounting of hoist and mount pole has hoist and mount seat, the slot has been seted up to the bottom of hoist and mount seat, and the picture peg activity is pegged graft in the slot, and has all seted up the transverse hole on the both sides inner wall of slot, and sliding mounting has the diaphragm in the transverse hole, and two diaphragms activity joint are respectively in the draw-in groove that corresponds, and the square groove has all been seted up to the bottom of two diaphragms, and sliding mounting has the square plate in the square groove, and the top fixedly connected with connecting rod of square plate, the bottom fixed mounting rod has trapezoidal plate, the constant head tank has all been seted up to the top both sides of mount pad, and two trapezoidal plates activity joint are respectively in the constant head tank that corresponds.

Preferably, the top of the square plate is fixedly connected with a pressure spring, and the top ends of the two pressure springs are respectively and fixedly connected to the inner wall of the top of the corresponding square groove.

Preferably, a vertical rod is fixedly mounted on the inner wall of the top of the square groove, and the two square plates are respectively sleeved on the outer sides of the corresponding vertical rods in a sliding manner.

Preferably, the inner wall of the top of the transverse hole is fixedly provided with a limiting plate, the top of the transverse plate is provided with a limiting groove, and the two limiting plates are respectively connected in the corresponding limiting grooves in a sliding manner.

Preferably, the equal fixedly connected with connecting spring in one side that two limiting plates are close to each other, the one end that two connecting springs are close to each other respectively with the one side inner wall fixed connection of the spacing groove that corresponds.

Preferably, the inner wall of the top of the square groove is provided with a vertical hole, and the two connecting rods are respectively connected in the corresponding vertical holes in a sliding manner.

In the utility model, the multimedia interactive projection device realizes the fixation of two plugboards through the joint of two transverse boards and corresponding clamping grooves, and locks the transverse movement of the transverse boards through the matching of two trapezoidal boards and a positioning groove so as to improve the installation stability of the plugboards and the projector;

in the utility model, the multimedia interactive projection device drives the two trapezoidal plates to be separated from the positioning groove by pulling the connecting rods upwards, then pulls the two connecting rods to move to one side away from each other, and drives the two transverse plates to move to one side away from each other by the butting of the side walls of the two square plates and the corresponding square grooves, so that the two transverse plates are separated from the clamping groove, and the fixation of the plugboard is released, thereby being convenient for disassembling the projector;

the utility model has the advantages of reasonable design, realize fixing projection arrangement through diaphragm, square slab, connection and trapezoidal plate's cooperation to be convenient for carry out dismouting and removal, promote and use the flexibility, the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a multimedia interactive projection apparatus provided in the present invention;

fig. 2 is a schematic cross-sectional structural view of a multimedia interactive projection apparatus provided in the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a projector; 2. hoisting the plate; 3. inserting plates; 4. hoisting a rod; 5. a mounting seat; 6. a transverse plate; 7. a connecting rod; 8. a trapezoidal plate; 9. a connecting spring; 10. a square groove; 11. a square plate; 12. a limiting groove; 13. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a multimedia interactive projection device, including projector 1 and hoist plate 2, the top fixed mounting of projector 1 has picture peg 3, the draw-in groove has all been seted up to picture peg 3's both sides, the bottom fixed mounting of hoist plate 2 has hoisting rod 4, the bottom fixed mounting of hoisting rod 4 has the hoisting seat, the slot has been seted up to the bottom of hoisting seat, picture peg 3 activity is pegged graft in the slot, and all seted up horizontal hole on the both sides inner wall of slot, slidable mounting has diaphragm 6 in the horizontal hole, two diaphragm 6 movable joint respectively are in the draw-in groove that corresponds, and the square groove 10 has all been seted up to the bottom of two diaphragm 6, slidable mounting has square plate 11 in the square groove 10, the top fixedly connected with connecting rod 7 of square plate 11, the bottom fixed mounting of connecting rod 7 has trapezoidal plate 8, the constant head tank has all been seted up to the top both sides of mount pad 5, two trapezoidal plate 8 movable joint respectively are in the constant head tank that corresponds.

In this embodiment, the top fixedly connected with pressure spring of square plate 11, the top of two pressure springs is fixed connection respectively on the top inner wall of the square groove 10 that corresponds, resets square plate 11.

In this embodiment, a vertical rod is fixedly mounted on the inner wall of the top of the square groove 10, and the two square plates 11 are respectively slidably sleeved on the outer sides of the corresponding vertical rods to guide the square plates 11.

In this embodiment, fixed mounting has limiting plate 13 on the top inner wall of transverse hole, and spacing groove 12 has been seted up at the top of diaphragm 6, and two limiting plate 13 are sliding connection respectively and are spacing to diaphragm 6 in the spacing groove 12 that corresponds.

In this embodiment, two equal fixedly connected with connecting spring 9 in one side that limiting plate 13 is close to each other, two connecting spring 9 one ends that are close to each other respectively with one side inner wall fixed connection of the spacing groove 12 that corresponds, reset diaphragm 6.

In this embodiment, vertical holes have been seted up on the top inner wall of square groove 10, and two connecting rods 7 are sliding connection respectively in the vertical hole that corresponds, lead connecting rod 7.

In this embodiment, when using, the joint through two diaphragms 6 and the draw-in groove that corresponds realizes fixing two picture pegs 3, cooperation through two trapezoidal plates 8 and constant head tank is locked the lateral shifting of diaphragm 6, with the installation stability of promotion to picture peg 3 and projector 1, drive two trapezoidal plates 8 through upwards pulling connecting rod 7 and break away from in the constant head tank, then pull two connecting rods 7 to the one side motion of keeping away from each other, and the butt of the lateral wall through two square plates 11 and the square groove 10 that corresponds drives two diaphragm 6 and move to one side of keeping away from each other, make two diaphragm 6 break away from the draw-in groove, remove the fixed to picture peg 3, thereby be convenient for dismantle projector 1.

Claims

1. The utility model provides an interactive projection arrangement of multi-media, a serial communication port, including projector (1) and hoisting plate (2), the top fixed mounting of projector (1) has picture peg (3), and draw-in groove () has all been seted up to the both sides of picture peg (3), the bottom fixed mounting of hoisting plate (2) has hoisting rod (4), and the bottom fixed mounting of hoisting rod (4) has hoisting seat, the slot has been seted up to hoisting seat's bottom, and picture peg (3) activity is pegged graft in the slot, and has all seted up horizontal hole on the both sides inner wall of slot, and sliding mounting has diaphragm (6) in the horizontal hole, and two diaphragm (6) activity joint respectively are in the draw-in groove () that corresponds, and square groove (10) have all been seted up to the bottom of two diaphragm (6), and sliding mounting has square plate (11) in square groove (10), and the top fixedly connected with connecting rod (7) of square plate (11), and the bottom fixed mounting plate (8) have trapezoidal plate (8), the constant head tank has all been seted up to the top both sides of mount pad (5), and two trapezoidal plates (8) activity joint respectively are in the constant head tank that corresponds.

2. The interactive multimedia projection device as claimed in claim 1, wherein the top of the square plate (11) is fixedly connected with compression springs, and the top ends of the two compression springs are respectively and fixedly connected to the inner wall of the top of the corresponding square groove (10).

3. The interactive multimedia projection device as claimed in claim 1, wherein vertical bars are fixedly mounted on the inner wall of the top of the square groove (10), and the two square plates (11) are respectively slidably sleeved on the outer sides of the corresponding vertical bars.

4. The interactive projection arrangement of multimedia as claimed in claim 1, wherein the top inner wall of the transverse hole is fixedly provided with a limiting plate (13), the top of the transverse plate (6) is provided with a limiting groove (12), and the two limiting plates (13) are respectively slidably connected in the corresponding limiting grooves (12).

5. A multimedia interactive projection device according to claim 4, wherein the connecting springs (9) are fixedly connected to the sides of the two limiting plates (13) close to each other, and the ends of the two connecting springs (9) close to each other are fixedly connected to the inner walls of the corresponding limiting grooves (12).

6. The interactive multimedia projection device of claim 1, wherein the inner wall of the top of the square groove (10) is provided with a vertical hole, and the two connecting rods (7) are slidably connected in the corresponding vertical holes respectively.