CN220930583U - Holographic imaging device with high stereoscopic impression - Google Patents

Abstract

The utility model belongs to the technical field of holographic imaging, in particular to a holographic imaging device with high stereoscopic impression, aiming at the problem that in the prior art, when a tourist looks at a display effect, the tourist cannot adjust the height according to the requirement of the tourist, and the display effect is reduced, the holographic imaging device comprises an adjusting seat and a holographic imaging body, wherein a driving rod is rotationally connected to the inner wall of the bottom of the adjusting seat, a driving bevel gear is fixedly connected to the driving rod, an adjusting screw is rotationally connected to the adjusting seat, a driven bevel gear is fixedly connected to the adjusting screw, the driven bevel gear is meshed with the driving bevel gear, a motor box is fixedly arranged on the inner wall of the top of the adjusting seat, a rotating shaft is rotationally connected to the motor box, and a polygonal block is slidingly connected to the rotating shaft. The holographic imaging body height adjusting device is simple in structure, can adjust the holographic imaging body height according to the requirements of tourists, improves the display effect and is convenient for people to use.

Description

Holographic imaging device with high stereoscopic impression

Technical Field

The utility model relates to the technical field of holographic imaging, in particular to a holographic imaging device with high stereoscopic impression.

Background

Holographic imaging with high stereoscopic effect refers to a form in which two-dimensional images are displayed in three dimensions. At present, holographic imaging technology has a problem in popularization and application due to the limitation of technology and cost, but is used in exhibition and exhibition of exhibitions, museums and the like due to relatively good image display effect and visual impact effect. Currently, most of the common holographic imaging needs to be established at a specific location, for example: a quadrangular pyramid made of transparent material. When in use, the holographic image is formed in a rectangular pyramid, which can be referred to as a pyramid holographic imaging device for this purpose.

In the prior art, when the tourist watches the display effect, the height adjustment can not be performed according to the requirement of the tourist, and the display effect is reduced.

Disclosure of utility model

The utility model aims to solve the defects that in the prior art, when a tourist watches a display effect, the height of the tourist cannot be adjusted according to the requirement of the tourist, and the display effect is reduced, and provides the holographic imaging device with high stereoscopic impression.

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

The utility model provides a holographic image device of high third dimension, includes adjustment seat and holographic image body, rotate on the bottom inner wall of adjustment seat and be connected with the actuating lever, fixedly connected with initiative bevel gear on the actuating lever, adjustment seat internal rotation is connected with adjusting screw, fixedly connected with driven bevel gear on the adjusting screw, and driven bevel gear meshes with initiative bevel gear, fixed mounting has the motor case on the top inner wall of adjustment seat, rotates on the motor case and is connected with the rotation axis, and sliding connection has the polygon on the rotation axis, fixedly connected with rotary rod on the polygon, be equipped with elevating system in the adjustment seat.

Preferably, the top end of the rotary rod is fixedly connected with a rotary disk, and the holographic imaging body is arranged on the rotary disk.

Preferably, the lifting mechanism comprises two movable plates, the two movable plates are in threaded connection with the adjusting screw, auxiliary plates are fixedly connected to the bottoms of the two movable plates, the two auxiliary plates are in sliding connection with the adjusting seat, and the two movable plates are provided with squeezing wheels.

Preferably, the top sliding connection of adjusting seat has two perpendicular slide bars, all overlaps on two perpendicular slide bars and is equipped with reset spring, and two perpendicular slide bars all with the bottom sliding connection of rotary disk, the equal fixedly connected with sloping block of bottom of two perpendicular slide bars, two sloping blocks laminate mutually with two extrusion wheels respectively, and two movable plates can drive two extrusion wheels and be close to each other to two sloping blocks of extrusion upwards move.

Preferably, an adjusting motor is fixedly installed at the bottom of the adjusting seat, an output shaft of the adjusting motor is fixedly connected with the driving rod, a rotating motor is fixedly installed in the motor box, and an output shaft of the rotating motor is fixedly connected with a rotating shaft.

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

(1) In the scheme, two moving plates drive two extrusion wheels to approach each other, and extrude two inclined blocks to move upwards and compress two reset springs, the two inclined blocks drive a rotating disc to move upwards through two vertical sliding rods, and the rotating disc drives a holographic imaging body to move upwards;

(2) The rotary shaft drives the rotary rod to rotate through the polygonal block, the rotary rod drives the rotary disc to rotate, and the holographic imaging body is enabled to rotate.

The holographic imaging body height adjusting device is simple in structure, can adjust the holographic imaging body height according to the requirements of tourists, improves the display effect and is convenient for people to use.

Drawings

FIG. 1 is a schematic diagram of a holographic imaging device with high stereoscopic impression according to the present utility model;

FIG. 2 is a schematic perspective view of a tilt block of a holographic imaging device with high stereoscopic impression according to the present utility model;

Fig. 3 is a schematic diagram of a portion a of a holographic imaging device with high stereoscopic impression according to the present utility model.

In the figure: 1. an adjusting seat; 2. a driving rod; 3. a drive bevel gear; 4. adjusting a screw; 5. a passive bevel gear; 6. a motor case; 7. a rotation shaft; 8. polygonal blocks; 9. a rotating rod; 10. a rotating disc; 11. a holographic imaging body; 12. a moving plate; 13. an auxiliary plate; 14. a pressing wheel; 15. a vertical slide bar; 16. a return spring; 17. a sloping block; 18. adjusting a motor; 19. a rotating electric machine.

Detailed Description

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

Example 1

Referring to fig. 1-3, a holographic imaging device with high stereoscopic impression comprises an adjusting seat 1 and a holographic imaging body 11, wherein a driving rod 2 is rotatably connected to the inner wall of the bottom of the adjusting seat 1, a driving bevel gear 3 is fixedly connected to the driving rod 2, an adjusting screw 4 is rotatably connected to the adjusting seat 1, a driven bevel gear 5 is fixedly connected to the adjusting screw 4, the driven bevel gear 5 is meshed with the driving bevel gear 3, a motor case 6 is fixedly installed on the inner wall of the top of the adjusting seat 1, a rotating shaft 7 is rotatably connected to the motor case 6, a polygonal block 8 is slidably connected to the rotating shaft 7, a rotating rod 9 is fixedly connected to the polygonal block 8, and a lifting mechanism is arranged in the adjusting seat 1.

In this embodiment, the top end of the rotating rod 9 is fixedly connected with a rotating disc 10, and the holographic imaging body 11 is arranged on the rotating disc 10.

In this embodiment, the lifting mechanism includes two moving plates 12, the two moving plates 12 are all in threaded connection with the adjusting screw 4, the bottoms of the two moving plates 12 are all fixedly connected with auxiliary plates 13, the two auxiliary plates 13 are all in sliding connection with the adjusting seat 1, and the two moving plates 12 are all provided with extrusion wheels 14.

In this embodiment, the top sliding connection of the adjusting seat 1 has two vertical sliding rods 15, the two vertical sliding rods 15 are all sleeved with a return spring 16, the two vertical sliding rods 15 are all in sliding connection with the bottom of the rotating disk 10, the bottom ends of the two vertical sliding rods 15 are all fixedly connected with inclined blocks 17, the two inclined blocks 17 are respectively attached to the two extrusion wheels 14, and the two moving plates 12 can drive the two extrusion wheels 14 to approach each other and extrude the two inclined blocks 17 to move upwards.

In this embodiment, an adjusting motor 18 is fixedly installed at the bottom of the adjusting seat 1, an output shaft of the adjusting motor 18 is fixedly connected with the driving rod 2, a rotating motor 19 is fixedly installed in the motor box 6, and an output shaft rotating shaft 7 of the rotating motor 19 is fixedly connected.

In this embodiment, when the device is used, according to the requirements of tourists, the adjusting motor 18 is started, the output shaft of the adjusting motor 18 drives the driving rod 2 to rotate, the driving rod 2 drives the driven bevel gear 5 to rotate through the driving bevel gear 3, the driven bevel gear 5 drives the adjusting screw 4 to rotate, the adjusting screw 4 drives the two moving plates 12 to be close to each other, the two moving plates 12 drive the two extrusion wheels 14 to be close to each other, the two inclined blocks 17 are extruded to move upwards and compress the two return springs 16, the two inclined blocks 17 drive the rotating disc 10 to move upwards through the two vertical sliding rods 15, the rotating disc 10 drives the holographic imaging body 11 to move upwards, the rotating motor 19 is started, the output shaft of the rotating motor 19 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the rotating rod 9 to rotate through the polygonal blocks 8, and the rotating rod 9 drives the rotating disc 10 to rotate, so that the holographic imaging body 11 rotates.

Example two

In this embodiment, an extension frame is fixedly installed on one side of the adjusting seat 1, and a controller is fixedly installed on the extension frame.

The difference between this embodiment and the first embodiment is that: the controller is convenient for controlling the operation of the regulating motor 18 and the rotating motor 19, all the structures in the application can be used for selecting materials and lengths according to actual use conditions, the drawings are schematic structural diagrams, and the specific actual dimensions can be properly regulated.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims (7)

1. The utility model provides a holographic image device of high third dimension, includes adjustment seat (1) and holographic imaging body (11), its characterized in that, rotate on the bottom inner wall of adjustment seat (1) and be connected with actuating lever (2), fixedly connected with drive bevel gear (3) on actuating lever (2), adjustment seat (1) internal rotation is connected with adjusting screw (4), fixedly connected with driven bevel gear (5) on adjusting screw (4), driven bevel gear (5) meshes with drive bevel gear (3), fixed mounting has motor case (6) on the top inner wall of adjustment seat (1), rotates on motor case (6) and is connected with rotation axis (7), sliding connection has polygonal block (8) on rotation axis (7), fixedly connected with rotary rod (9) on polygonal block (8), be equipped with elevating system in adjustment seat (1).

2. Holographic imaging device with high stereoscopic impression according to claim 1, characterized in that the top end of the rotary rod (9) is fixedly connected with a rotary disc (10), and the holographic imaging body (11) is arranged on the rotary disc (10).

3. Holographic imaging device with high stereoscopic impression according to claim 1, characterized in that the lifting mechanism comprises two moving plates (12), the two moving plates (12) are in threaded connection with the adjusting screw (4), the bottoms of the two moving plates (12) are fixedly connected with auxiliary plates (13), the two auxiliary plates (13) are in sliding connection with the adjusting seat (1), and the two moving plates (12) are provided with extrusion wheels (14).

4. A holographic imaging device with high stereoscopic impression according to claim 3, wherein the top of the adjusting seat (1) is slidably connected with two vertical slide bars (15), and the two vertical slide bars (15) are respectively sleeved with a return spring (16).

5. The holographic imaging device with high stereoscopic impression according to claim 4, wherein two vertical sliding rods (15) are slidably connected with the bottom of the rotary disc (10), the bottom ends of the two vertical sliding rods (15) are fixedly connected with inclined blocks (17), and the two inclined blocks (17) are respectively attached to the two extrusion wheels (14).

6. The holographic imaging device with high stereoscopic impression according to claim 1, wherein an adjusting motor (18) is fixedly arranged at the bottom of the adjusting seat (1), and an output shaft of the adjusting motor (18) is fixedly connected with the driving rod (2).

7. The holographic imaging device with high stereoscopic impression according to claim 1, wherein a rotating motor (19) is fixedly installed in the motor box (6), and an output shaft rotating shaft (7) of the rotating motor (19) is fixedly connected.