CN210052014U

CN210052014U - 360-degree holographic projection device

Info

Publication number: CN210052014U
Application number: CN201920997548.6U
Authority: CN
Inventors: 黄敏
Original assignee: Guangzhou Trumps Electronic Technology Co Ltd
Current assignee: Guangzhou Trumps Electronic Technology Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-02-11
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a 360 degree holographic projection arrangement, including reflector, ring carousel, casing, infrared inductor and motor, casing up end mid-mounting has the image source, the casing position department outside at image source place is provided with the ring carousel, ring carousel lower part sets up in the casing, ring carousel bottom is passed through the ring pivot and is connected with the fixed plate rotation, casing inboard bottom is provided with the control box, be fixed with the motor on the casing position department left side wall at control box place, transmission shaft on the motor passes through the bearing and fixes in casing inner wall left side, ring carousel top is fixed with the reflector, casing lateral surface upper portion is provided with infrared inductor, casing position department below at infrared inductor place is provided with the merit and puts the ware. The utility model discloses a set up reflector, ring carousel, casing, infrared inductor and motor, it is low to have solved traditional holographic projection true degree, uses the big problem of consumption.

Description

360-degree holographic projection device

Technical Field

The utility model relates to a holographic projection technical field specifically is a 360 degree holographic projection arrangement.

Background

The holographic projection system is a new 3D technology, also can be simply called holographic imaging or holography, the system is based on the light diffraction principle and combines with the 45-degree visual error of human eyes, thereby producing 3D stereoscopic projection images with 360-degree absolute visual angles, the images can be independently displayed or combined with real objects, compared with the traditional projection, the holographic projection has the characteristics of flexible size and high imaging definition, the imaging area can be about 4 m at most, the imaging area can be as small as twenty-three centimeters, the installation is convenient, the system and the structure of a system cabinet body can be adjusted according to the existing building space structure, the permanent storage and use in various building spaces are facilitated, the form is novel, compared with the traditional display technology, the holographic imaging technology does not need to wear polarized glasses, the multi-view display can be realized, the convenience is brought to audiences for browsing, but the traditional holographic projection device does not make corresponding induction equipment, when the holographic projection display screen is used and started, the holographic projection display screen is always in a playing state, power consumption is high, and the traditional holographic projection display screen is only provided with a power amplifier in a single direction, so that when a visitor watches at multiple angles, the sound playing direction and the picture are inconsistent, and watching feeling is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a 360 degrees holographic projection device has solved traditional holographic projection true degree and has hanged down, uses the big problem of consumption.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 360 degree holographic projection arrangement, includes reflector, ring carousel, casing, infrared inductor and motor, casing up end mid-mounting has the image source, the casing position department outside at image source place is provided with the ring carousel, ring carousel lower part sets up in the casing, ring carousel bottom is rotated through the ring pivot and is connected with the fixed plate, casing inboard bottom is provided with the control box, be fixed with the motor on the casing position department left side wall at control box place, transmission shaft on the motor passes through the bearing and fixes in casing inner wall left side, the gear is installed at the transmission shaft top, ring carousel top is fixed with the reflector, casing lateral surface upper portion is provided with infrared inductor, casing position department below at infrared inductor place is provided with the merit and puts the ware.

Preferably, the output end of the infrared inductor is electrically connected with the input end of the control box.

Preferably, the fixing plate is fixed on the side wall of the middle part of the machine shell.

Preferably, the middle part of the side surface of the circular ring turntable is provided with a gear groove, and the gear is in meshed connection with the gear groove.

Preferably, the output end of the control box is electrically connected with the input end of the image source, the input end of the motor and the input end of the power amplifier respectively.

(III) advantageous effects

The utility model provides a 360 degree holographic projection arrangement possesses following beneficial effect:

(1) the utility model discloses a set up the ring carousel, fix the reflector on the ring carousel, when carrying out holographic projection, the reflector rotates, and the projection picture does not rotate to this true 3D of outstanding picture feels, simple structure, convenient operation.

(2) The utility model discloses a set up the infra red ray sensor and the amplifirer of equidirectional position, near moving object of infra red ray sensor detectable, when someone is close to, this novel could open, energy-conserving power saving, the amplifirer in different positions increases viewer's sense of hearing impression.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the housing of the present invention.

In the figure: the device comprises a reflector 1, a circular turntable 2, a casing 3, an image source 4, a power amplifier 5, an infrared sensor 6, a gear 7, a gear groove 8, a rotating shaft 9, a bearing 10, a transmission shaft 11, a motor 12, a control box 13 and a fixing plate 14.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model provides a technical solution: a360-degree holographic projection device comprises a reflector 1, a circular ring turntable 2, a casing 3, an infrared sensor 6 and a motor 12, wherein an image source 4 is installed in the middle of the upper end face of the casing 3 and used for putting image data, the circular ring turntable 2 is arranged on the outer side of the position of the casing 3 where the image source 4 is located, the lower portion of the circular ring turntable 2 is arranged in the casing 3, the bottom of the circular ring turntable 2 is rotatably connected with a fixing plate 14 through a circular ring rotating shaft 9, the fixing plate 14 is fixed on the side wall of the middle portion of the casing 3, a control box 13 is arranged at the bottom of the inner side of the casing 3, the motor 12 is fixed on the left side wall of the position of the casing 3 where the control box 13 is located, a transmission shaft 11 on the motor 12 is fixed on the left side of the inner wall of the casing 3 through a bearing 10, a gear 7 is installed at the top of the transmission shaft 11, 2 side middle parts of ring carousel are provided with gear groove 8, be connected for the meshing between gear 7 and the gear groove 8, 2 tops of ring carousel are fixed with reflector 1, 3 lateral surface upper portions of casing are provided with infrared inductor 6, be used for the outside moving object of response detection, be used for trigger switch, 3 position department belows in casing at infrared inductor 6 place are provided with amplifirer 5, carry out the sound broadcast to the viewer in different position, increase the sense of hearing impression, 6 output of infrared inductor and 13 input electric connection of control box, 13 outputs of control box respectively with 4 inputs in image source, motor 12 input and 5 input electric connection of amplifirer.

During the use, when someone is close to this neotype, the infrared inductor 6 response moving object in the shell 3 outside, infrared inductor 6 is with information transfer to control box 13, opening of power amplifier 5 of control box 13 control image source 4 and viewer position department, transmission shaft 11 on the motor 12 drives gear 7 and rotates this moment, make ring carousel 2 rotate and drive outside reflector 1 and rotate, pivoted reflector 1 forms the contrast with the image, it has the 3D effect more to have with this outstanding image.

To sum up, the utility model discloses a set up reflector 1, ring carousel 2, casing 3, infrared inductor 6 and motor 12, it is low to have solved traditional holographic projection true degree, uses the big problem of consumption.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a 360 degree holographic projection arrangement, includes reflector (1), ring carousel (2), casing (3), infrared inductor (6) and motor (12), its characterized in that: the device is characterized in that an image source (4) is mounted in the middle of the upper end face of the casing (3), a ring turntable (2) is arranged on the outer side of the position of the casing (3) where the image source (4) is located, the lower portion of the ring turntable (2) is arranged in the casing (3), the bottom of the ring turntable (2) is rotatably connected with a fixed plate (14) through a ring rotating shaft (9), a control box (13) is arranged at the bottom of the inner side of the casing (3), a motor (12) is fixed on the left side wall of the position of the casing (3) where the control box (13) is located, a transmission shaft (11) on the motor (12) is fixed on the left side of the inner wall of the casing (3) through a bearing (10), a gear (7) is mounted at the top of the transmission shaft (11), a reflector (1) is fixed at the top of the ring turntable (2), and an infrared inductor, and a power amplifier (5) is arranged below the position of the casing (3) where the infrared inductor (6) is positioned.

2. A 360 degree holographic projection device according to claim 1, wherein: the output end of the infrared inductor (6) is electrically connected with the input end of the control box (13).

3. A 360 degree holographic projection device according to claim 1, wherein: the fixed plate (14) is fixed on the side wall of the middle part of the machine shell (3).

4. A 360 degree holographic projection device according to claim 1, wherein: the middle part of the side surface of the circular ring turntable (2) is provided with a gear groove (8), and the gear (7) is meshed with the gear groove (8) to be connected.

5. A 360 degree holographic projection device according to claim 1, wherein: the output end of the control box (13) is electrically connected with the input end of the image source (4), the input end of the motor (12) and the input end of the power amplifier (5) respectively.