5D holographic water show projection device

Abstract

The utility model discloses a 5D holographic show projection device, which relates to the technical field of holographic projection, and comprises a holographic projection module and a box body used for accommodating the holographic projection module, the top of the box body is provided with an inlet and outlet, and the inlet and outlet are symmetrically provided with cover bodies; connecting bases are arranged at the center positions of the bottoms of the two opposite sides of the two cover bodies correspondingly, and telescopic devices fixedly connected with the connecting bases are arranged on the two symmetrical sides of the inner wall of the inlet and outlet in an embedded mode. A lifting plate, a screw rod, a synchronous wheel, a synchronous belt, a driven gear, a driving gear and a motor are arranged in the box body; the screw rod is rotationally arranged at the center positions of the two sides in the lifting plate through threads, and the upper end and the lower end of the screw rod are rotationally connected with the box body; the use and maintenance safety of the 5D holographic water show projection device is improved, the whole 5D holographic water show projection device is simple in structure and convenient to operate, and the use effect is better than that of a traditional mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to holographic projection technical field, concretely is a kind of 5D holographic water show projection device. BACKGROUND

[0002] 5D holographic water show projection is a kind of innovative performance form combining 5D holographic projection technology and water curtain projection technology, it fuses multiple sensory experiences such as vision, hearing, smell, etc., brings the audience the immersive enjoyment of shock;5D holographic projection: using advanced projection technology, without wearing glasses, can enjoy stereoscopic virtual scene with naked eyes;This technology can create realistic three-dimensional effect, let audience be as if in a virtual world;And through special device, water mist is sprayed into water curtain, and then projection equipment is used to project image onto water curtain, forming a water curtain wall that can change shape and content freely;Water curtain projection not only has unique visual effect, but also can be integrated with the surrounding environment, creating a dreamlike atmosphere;

[0003] The existing 5D holographic water show projection is easy to cause the projection module to be damaged without protective device, and dust is often accumulated on the projection lens after use, which affects the projection effect, and there is certain inconvenience in daily use and maintenance. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of 5D holographic water show projection device, improve the security of 5D holographic water show projection device use and maintenance, whole 5D holographic water show projection device simple structure, it is easy to operate, and the effect of use is better than traditional mode.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of 5D holographic water show projection device, including holographic projection module, further including the box for accommodating the holographic projection module, the box top is provided with import and export, the import and export is symmetrically provided with cover body;Two the cover body relative two side bottom center position is provided with connecting seat, the import and export inner wall is symmetrically embedded with the fixed connection of connecting seat telescopic device in two sides;Lifting plate, screw rod, synchronous wheel, synchronous belt, passive gear, driving gear, motor are arranged in the box;The screw rod is rotationally arranged at the center position of the two sides in the interior of lifting plate, and the upper and lower ends of the screw rod are rotationally connected with the box;The synchronous wheel is arranged on the circumferential outer wall of screw rod, the synchronous belt is arranged on the two synchronous wheels, the passive gear is arranged below one of the synchronous wheels and is fixedly connected with the circumferential outer wall of screw rod, the driving gear is transmissionally arranged with passive gear, the motor is arranged on the bottom of the box through the base, the output shaft of the motor is coaxially fixed with the driving gear, and the holographic projection module is arranged on the top of the lifting plate.

[0006] In order to improve the sealing of the cover, as a kind of 5D holographic water show projection device preferred, the top of the box symmetrically on both sides is provided with slide rail, two the side of the cover towards slide rail is equipped with slide strip of sliding connection;One of the cover towards the side of the other cover is provided with slot along the width, the slot is inserted with the fixed connection of the other cover of plug-in strip;The area of the inlet and outlet is less than the area of two covers.

[0007] In order to improve the stability of the lifting plate, as a kind of 5D holographic water show projection device preferred, the box symmetrically on both sides is provided with slide groove along the height direction, the slide groove is provided with the fixed connection of the slide seat in the lifting plate.

[0008] In order to easily adjust the height of the holographic projection module, as a kind of 5D holographic water show projection device preferred, the top of the lifting plate is provided with lifting device, the output end of the lifting device is provided on the bottom of the holographic projection module;The telescopic device, lifting device is electric telescopic rod, pneumatic telescopic rod or hydraulic telescopic rod.

[0009] In order to easily control the telescopic device, motor, lifting device to start, as a kind of 5D holographic water show projection device preferred, the control panel is arranged on the box, the control panel is respectively connected with the telescopic device, motor, lifting device.

[0010] In order to realize the function of buffering and damping, as a kind of 5D holographic water show projection device preferred, the bottom of the box is provided with base, support seat, spring shock absorber;The base is in U shape, the support seat is located in the base, and the support seat is attached to the inner wall of the base, the upper and lower ends of the spring shock absorber are respectively fixedly connected with the bottom of the support seat and the inner bottom of the base, and the box is arranged on the top of the support seat.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The utility model discloses a kind of 5D holographic water show projection devices, including box, lifting plate, telescopic device, motor, cover, inlet and outlet, holographic projection module, lifting device, control panel, base, support seat and spring shock absorber, the lifting plate is arranged in the box, and the lifting plate is connected with the telescopic device, and the telescopic device is connected with the motor;The cover is arranged on the lifting plate, and the cover is connected with the telescopic device;The inlet and outlet are arranged on the cover, and the inlet and outlet are connected with the telescopic device;The holographic projection module is arranged on the lifting plate, and the lifting device is connected with the holographic projection module;The control panel is arranged on the box. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is structure schematic diagram of the utility model.

[0014] Figure 2 A-A is a schematic view of the structure of the present application. Figure 1

[0015] Figure 3 A schematic view of the structure of the present application.

[0016] In the figure: 1, holographic projection module; 2, box; 3, import and export; 4, cover; 5, connecting seat; 6, telescopic device; 7, lifting plate; 8, screw; 9, synchronous wheel; 10, synchronous belt; 11, driven gear; 12, driving gear; 13, motor; 14, slide rail; 15, slide bar; 16, slot; 17, insertion bar; 18, sliding groove; 19, sliding seat; 20, lifting device; 21, control panel; 22, base; 23, support seat; 24, spring shock absorber. DETAILED DESCRIPTION

[0017] Please refer to Figures 1 to 3 , a 5D holographic water show projection device, comprising a holographic projection module 1, further comprising a box 2 for accommodating the holographic projection module 1, the box 2 is provided with an import and export 3 at the top, the import and export 3 is provided with a cover 4 symmetrically, the two covers 4 are provided with a connecting seat 5 at the center of the bottom of the opposite sides, the inner wall of the import and export 3 is embedded with a telescopic device 6 fixedly connected with the connecting seat 5 symmetrically on both sides; the box 2 is provided with a lifting plate 7, a screw 8, a synchronous wheel 9, a synchronous belt 10, a driven gear 11, a driving gear 12 and a motor 13; the screw 8 is provided at the center position of the inside of the lifting plate 7 through thread rotation, the upper and lower ends of the screw 8 are rotatably connected with the box 2; the synchronous wheel 9 is provided on the circumferential outer wall of the screw 8, the synchronous belt 10 is provided on the two synchronous wheels 9, the driven gear 11 is provided below one of the synchronous wheels 9 and fixedly connected with the circumferential outer wall of the screw 8, the driving gear 12 is drivingly provided with the driven gear 11, the motor 13 is provided inside the bottom of the box 2 through a motor base, the output shaft of the motor 13 is coaxially fixed with the driving gear 12, and the holographic projection module 1 is provided on the top of the lifting plate 7.

[0018] ​In this embodiment: by starting the telescopic device 6, the telescopic device 6 moves the two cover bodies 4 in the opposite direction through the connecting seat 5, and the access to the box body 2 is easily opened; the motor 13 is started, the driving gear 12 and the driven gear 11 are driven; one of the screw rods 8 rotates, the other screw rod 8 synchronously rotates through the synchronous wheel 9 and the synchronous belt 10 on the screw rod 8, and the lifting plate 7 realizes the lifting function; the lifting plate 7 drives the holographic projection module 1 to move upwards, so that the holographic projection module 1 passes through the access 3 and is easily moved above the box body 2 for use; after use, the motor 13 reverses, the lifting plate 7 drives the holographic projection module 1 to move downwards, so that the holographic projection module 1 passes through the access 3 and is moved into the box body 2, and the holographic projection module 1 is easily stored in the box body 2, so that the holographic projection module 1 is prevented from being damaged; and the telescopic device 6 is started, the connecting seat 5 drives the cover bodies 4 to relatively move, the access 3 is sealed, dust is prevented from entering, the dustproof purpose of the projection device is realized, the safety of use and maintenance of the 5D holographic water show projection device is improved, the whole 5D holographic water show projection device has simple structure and convenient operation, and the use effect is better than that of a traditional mode.

[0019] The driving gear 12 and the driven gear 11 are bevel gears; the limiting sleeve is arranged above the synchronous wheel 9 on the outer wall of the screw rod 8, so that the lifting plate 7 and the synchronous wheel 9 are prevented from being in contact and rubbing.

[0020] As a technical optimization scheme of the utility model, the two sides of the box body 2 at the top are provided with slide rails 14, and the side, towards which the two cover bodies 4 are located, is provided with slide strips 15 in sliding connection with the slide rails 14; the side, towards which one of the cover bodies 4 is located, is provided with an insertion slot 16 along the width, and the insertion slot 16 is provided with an insertion strip 17 in fixed connection with the other cover body 4; the area of the access 3 is smaller than the area of the two cover bodies 4.

[0021] In this embodiment: when the two cover bodies 4 are close to each other, the insertion strip 17 is inserted into the insertion slot 16, the sealing property between the two cover bodies 4 is improved, the slide strips 15 on the two sides of the cover bodies 4 are in sliding connection with the slide rails 14, at the same time, the area of the two cover bodies 4 is greater than the area of the access 3, the cover bodies 4 are easily used to seal the access 3 in an all-round way, and dust is prevented from entering the box body 2.

[0022] As a technical optimization scheme of the utility model, the two sides of the box body 2 are provided with slide grooves 18 along the height direction, and the slide grooves 18 are provided with slide seats 19 in fixed connection with the lifting plate 7.

[0023] In this embodiment: when the lifting plate 7 moves, the slide seats 19 on the two sides are limited by the slide grooves 18, the stability of the lifting plate 7 is further improved, and the stability of the holographic projection module 1 is improved.

[0024] As a technical optimization scheme of the utility model, the top of the lifting plate 7 is provided with a lifting device 20, and the output end of the lifting device 20 is arranged at the bottom of the holographic projection module 1; the telescopic device 6 and the lifting device 20 are electric telescopic rods, pneumatic telescopic rods or hydraulic telescopic rods.

[0025] In the embodiment, the lifting device 20 is started, and the height of the holographic projection module 1 is easily adjusted.

[0026] As a technical optimization scheme of the utility model, the control panel 21 is arranged on the box body 2, and the control panel 21 is electrically connected with the telescopic device 6, the motor 13 and the lifting device 20 respectively.

[0027] In the embodiment, the telescopic device 6, the motor 13 and the lifting device 20 are easily controlled by the control panel 21.

[0028] As a technical optimization scheme of the utility model, the bottom of the box body 2 is provided with a base 22, a supporting seat 23 and a spring shock absorber 24; the base 22 is in a U-shaped structure, the supporting seat 23 is arranged in the base 22, the inner wall of the base 22 is attached to the supporting seat 23, the upper end and the lower end of the spring shock absorber 24 are fixedly connected with the bottom of the supporting seat 23 and the inner bottom of the base 22 respectively, and the box body 2 is arranged on the top of the supporting seat 23.

[0029] In the embodiment, the supporting seat 23 and the box body 2 arranged above the supporting seat 23 have the functions of buffering and damping through the spring shock absorber 24, and the holographic projection module 1 further has the functions of buffering and damping.

[0030] The working principle and the use process of the utility model are as follows:

[0031] The telescopic device 6 is started, the two cover bodies 4 are moved in opposite directions through the connecting seat 5, the box body 2 is easily opened, the motor 13 is started, the driving gear 12 and the driven gear 11 are driven, one of the screw rods 8 is rotated, the other screw rod 8 is synchronously rotated through the synchronous wheel 9 and the synchronous belt 10 on the screw rod 8, the lifting plate 7 realizes the function of lifting, the lifting plate 7 drives the holographic projection module 1 to move upwards, the holographic projection module 1 passes through the inlet and outlet 3, the holographic projection module 1 is easily moved above the box body 2 for use, after use, the motor 13 is reversely rotated, the lifting plate 7 drives the holographic projection module 1 to move downwards, the holographic projection module 1 passes through the inlet and outlet 3 and moves into the box body 2, the holographic projection module 1 is easily stored in the box body 2, and the holographic projection module 1 is prevented from being damaged; and the telescopic device 6 is started, the connecting seat 5 drives the cover bodies 4 to relatively move, the inlet and outlet 3 are sealed, dust is prevented from entering, and the dustproof purpose of the projection device is realized.

[0032] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A 5D holographic water show projection device, comprising a holographic projection module (1), characterized in that: It also includes a housing (2) for housing the holographic projection module (1), the top of the housing (2) having an inlet and outlet (3), and symmetrical covers (4) arranged on the inlet and outlet (3); each of the two covers (4) has a connecting seat (5) at the center of the bottom on opposite sides, and symmetrical telescopic devices (6) fixedly connected to the connecting seats (5) are embedded on both sides of the inner wall of the inlet and outlet (3); the housing (2) is equipped with a lifting plate (7), a screw (8), a synchronous pulley (9), a synchronous belt (10), a driven gear (11), a driving gear (12), and a motor (13); the screw (8) is mounted on the lifting plate by a threaded rotation. 7) At the center of both sides inside, the upper and lower ends of the screw (8) are rotatably connected to the housing (2); the synchronous wheel (9) is set on the outer circumference of the screw (8); the synchronous belt (10) is set on the two synchronous wheels (9); the passive gear (11) is set below one of the synchronous wheels (9) and fixedly connected to the outer circumference of the screw (8); the driving gear (12) is driven by the passive gear (11); the motor (13) is set at the bottom inside the housing (2) through the base; the output shaft of the motor (13) is coaxially fixed with the driving gear (12); and the holographic projection module (1) is set on the top of the lifting plate (7).

2. The 5D holographic water show projection device according to claim 1, characterized in that: The top of the box (2) is provided with slide rails (14) on both sides symmetrically. The two covers (4) are provided with slide bars (15) that are slidably connected to the slide rails (14) on one side. One of the covers (4) is provided with a slot (16) along its width on the side facing the other cover (4). The slot (16) is provided with a plug (17) that is fixedly connected to the other cover (4). The area of ​​the inlet and outlet (3) is smaller than the area of ​​the two covers (4).

3. The 5D holographic water show projection device according to claim 1, characterized in that: The box body (2) has symmetrical grooves (18) on both sides along the height direction, and a slide seat (19) fixedly connected to the lifting plate (7) is provided in the groove (18).

4. The 5D holographic water show projection device according to claim 1, characterized in that: The top of the lifting plate (7) is provided with a lifting device (20), and the output end of the lifting device (20) is located at the bottom of the holographic projection module (1); the telescopic device (6) and the lifting device (20) are electric telescopic rods, pneumatic telescopic rods or hydraulic telescopic rods.

5. A 5D holographic water show projection device according to claim 4, characterized in that: The housing (2) is equipped with a control panel (21), which is electrically connected to the telescopic device (6), the motor (13), and the lifting device (20).

6. The 5D holographic water show projection device according to claim 1, characterized in that: The bottom of the housing (2) is provided with a base (22), a support seat (23), and a spring shock absorber (24); the base (22) is U-shaped, the support seat (23) is located inside the base (22), and the support seat (23) is attached to the inner wall of the base (22). The upper and lower ends of the spring shock absorber (24) are fixedly connected to the bottom of the support seat (23) and the bottom of the inside of the base (22), respectively. The housing (2) is located on the top of the support seat (23).

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