CN213070436U

CN213070436U - Dome screen display

Info

Publication number: CN213070436U
Application number: CN202021232449.8U
Authority: CN
Inventors: 陆君君
Original assignee: Shaweihao Shanghai Handicraft Design And Production Co ltd
Current assignee: Shaweihao Shanghai Handicraft Design And Production Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-04-27
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a dome display screen, in particular to the technical field of dome display screens, which comprises a main frame, wherein the top of the main frame is provided with an angle adjusting device, a first connecting frame is fixedly connected at the central position of a mounting plate, two ends of the bottom of the first connecting frame are fixedly welded with bearings, the first connecting frame and two groups of electric push rods are simultaneously connected with a rotating frame, the left side of the rotating frame is fixedly connected with an electric push rod, the bottom of the rotating frame is fixedly connected with a connecting rod, the bottom of the connecting rod is provided with a dome display screen, the dome display screen is fixedly connected with the connecting rod, the inside of the dome display screen is provided with a seat device, the bottom of the seat device is fixedly provided with a lifting device, the bottom of the lifting device is fixedly provided with a rotating device, the rotating device is arranged on the ground, the utility model can adjust, increasing more interest and stimulation.

Description

Dome screen display

Technical Field

The utility model relates to a vault curtain display screen field, concretely relates to vault curtain display screen.

Background

The dome film is also called as a dome film, and is a film which creates a scene that both the horizontal visual angle and the vertical visual angle of audiences are contained in a screen picture by utilizing a dome, can make people generate real feeling of being personally on the scene, and is particularly suitable for representing large scenes such as universe, earth, ocean and the like. The principle of the creative dome projection system is that a dome with a projection screen placed in the whole room is matched with a sound system and a lighting system through a plurality of groups of projectors by using a seamless splicing technology, so that an magnificent and vivid projection picture is formed. High-definition LED screens can be spliced to replace a projection screen to serve as a playing carrier. The dome display system utilizes a virtual simulation technology and cooperates with a dome interface to create strong presence, simulate flight, driving, operation and the like, and can be used in the fields of military affairs and equipment display lamps.

The prior art has the following defects: the existing dome system is applied to amusement equipment, a client can only sit on a seat to watch a video, a dome display screen and the seat do not change positions, and then the dome is not provided with sound playing or a surrounding sound field during video watching, so that the playability and the irritation are greatly reduced.

Therefore, a need exists for a dome display.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a vault curtain display screen is through installing the vault curtain display screen and promoting the vault curtain display screen to do the rotary motion all around through electric putter in angle regulation device bottom, through installing elevating gear and rotary device removal seat adjustment field of vision on the seat to the field of vision is true inadequately when solving the vault curtain display screen and seeing the shadow, risees to see the interesting problem of shadow enjoyment increase interest.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a dome display screen comprises a body, the body comprises a main frame, an angle adjusting device is arranged at the top of the main frame, the angle adjusting device comprises a mounting plate, an electric push rod and a first connecting frame are arranged at the bottom of the mounting plate, the number of the electric push rods is two, one group of the electric push rods is arranged on the left side of the bottom of the mounting plate, the other group of the electric push rods is arranged on the outer side of the bottom of the mounting plate, the first connecting frame is fixedly connected to the central position of the mounting plate, the first connecting frame is Y-shaped, bearings are fixedly welded at two ends of the bottom of the first connecting frame, the first connecting frame and the two groups of the electric push rods are simultaneously connected with a rotating frame, one electric push rod is fixedly connected to the left side of the rotating frame, the other electric push rod is fixedly connected to the outer side of, the utility model discloses a chair, including swivel mount, mounting panel, main frame top fixed connection, swivel mount bottom fixed connection is equipped with the connecting rod, the connecting rod bottom is equipped with the dome screen display, the dome screen display with connecting rod fixed connection, the dome screen display includes the shell, shell internally mounted has first stereo set, first stereo set inboard is equipped with the display screen, the inside seat device that is equipped with of dome screen display, seat device bottom fixed mounting has elevating gear, elevating gear bottom fixed mounting has rotary device, rotary device installs subaerial.

Preferably, the main frame comprises four groups of upright posts and cross beams, and the tops of the upright posts are fixedly connected with the cross beams.

Preferably, the seat device comprises a seat, a seat supporting plate is arranged at the bottom of the seat, the seat supporting plate is fixedly connected with the bottom of the seat, and second sound devices are further arranged on two sides of the back of the seat.

Preferably, the lifting device comprises a fixing plate, an outer bracket is arranged at the top of the fixing plate, a first steering gear is mounted on the outer bracket, an inner bracket is arranged on the inner side of the outer bracket, a screw rod is arranged on the outer bracket and the inner bracket, the top of the screw rod is fixedly connected with a seat supporting plate, the screw rod sequentially penetrates through the outer bracket, the first steering gear and the inner bracket, a nut is fixedly connected with the bottom of the inner bracket and the screw rod, the screw rod penetrates through the nut, the outer bracket, the first steering gear, the inner bracket and the nut are selectively connected with the screw rod through threads, the inner bracket, the outer bracket, the nut and the screw rod are symmetrically arranged into two groups, a second steering gear is arranged between the two groups of first steering gears, and a first motor is arranged at the bottom of the second steering gear, and the output shaft of the first motor is fixedly connected with the second steering gear.

Preferably, the rotating device comprises a supporting plate, the supporting plate is fixedly connected with the fixing plate, a turntable is arranged at the bottom of the supporting plate and fixedly connected with the supporting plate, a transmission shaft is arranged at the center of the bottom of the turntable, and a belt pulley is fixedly arranged at the bottom of the transmission shaft.

Preferably, the belt pulleys are arranged into two groups, a second motor is arranged on the right side of each belt pulley, the right belt pulley is fixedly arranged on an output shaft of the second motor, and belts are arranged on the outer walls of the two groups of belt pulleys.

The embodiment of the utility model provides a have following advantage:

1. the angle of the dome screen can be adjusted through the angle adjusting device;

2. the bottom of the seat device realizes position movement through the lifting device and the rotating device, thereby enriching the sight of the film and increasing the interest;

3. the dome screen is internally provided with a sound box, and can realize visual and auditory feast.

The utility model discloses a film viewing angle can be adjusted to elevating gear and rotary device on adjustment angle adjusting device and the seat, has increased more interests and irritability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic structural diagram provided by the present invention;

fig. 2 is a schematic structural view of the angle adjusting device provided by the present invention;

fig. 3 is a schematic view of a lifting device provided by the present invention;

FIG. 4 is a schematic structural view of an optional device provided by the present invention;

fig. 5 is a schematic view of embodiment 2 provided by the present invention.

In the figure: 100 body, 200 main frame, 210 upright post, 220 cross beam, 300 angle adjusting device, 310 mounting plate, 320 electric push rod, 330 first connecting frame, 340 rotating frame, 350 connecting rod, 400 dome display screen, 410 shell, 420 first sound, 430 display screen, 500 seat device, 510 seat, 520 second sound, 530 seat supporting plate, 600 lifting device, 610 fixing plate, 620 screw rod, 630 outer support, 640 first steering gear, 650 second steering gear, 660 inner support, 670 nut, 680 first motor, 700 rotating device, 710 supporting plate, 720 rotating disc, 730 transmission shaft, 740 belt pulley, 750 belt, 760 second motor.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

Example 1:

referring to fig. 1-4 of the specification, the dome display screen of this embodiment includes a main frame 100, a main frame 200, an angle adjusting device 300, a dome display screen 400, a seat device 500, a lifting device 600, and a rotating device 700, and specifically, the main frame 100 includes the main frame 200, the angle adjusting device 300 is disposed at the top of the main frame 200, the angle adjusting device 300 includes a mounting plate 310, the dome display screen 400 is disposed at the bottom of a connecting rod 350, the dome display screen 400 is fixedly connected to the connecting rod 350, the dome display screen 400 includes a housing 410, a first speaker 420 is disposed inside the housing 410, a display screen 430 is disposed inside the first speaker 420, the seat device 500 is disposed inside the dome display screen 400, the lifting device 600 is fixedly mounted at the bottom of the seat device 500, the rotating device 700 is fixedly mounted at the bottom of the lifting device 600, the rotating device 700 is mounted on the ground, the main frame 200 has supporting, the angle adjusting means 300 has a function of adjusting the viewing angle of the dome display 400, the seat means 500 has a function of allowing a viewer to sit, the elevating means 600 has a function of raising and lowering the seat means 500, and the rotating means 700 has a function of rotating the seat means 500;

further, the main frame 200 includes columns 210 and beams 220, specifically, the main frame 200 includes four groups of columns 210 and beams 220, the top of the column 210 is fixedly connected with the beams 220, and the columns 210 and the beams 220 have fixing and mounting functions;

further, the angle adjusting device 300 includes a mounting plate 310, an electric push rod 320, a first connecting frame 330, a rotating frame 340 and a connecting rod 350, specifically, the angle adjusting device 300 includes a mounting plate 310, the bottom of the mounting plate 310 is provided with an electric push rod 320 and a first connecting frame 330, the number of the electric push rods 320 is set as two groups, one group of the electric push rods 320 is installed at the left side of the bottom of the mounting plate 310, the other group of the electric push rods 320 is installed at the outer side of the bottom of the mounting plate 310, the first connecting frame 330 is fixedly connected at the center of the mounting plate 310, the first connecting frame 330 is Y-shaped, bearings are fixedly welded at two ends of the bottom of the first connecting frame 330, the first connecting frame 330 and the two groups of the electric push rods 320 are simultaneously connected with the rotating frame 340, one electric push rod 320 is fixedly connected at the left side of the rotating frame 340, the other electric push rod 320 is, the mounting plate 310 is fixedly connected with the top of the main frame 200, the bottom of the rotating frame 340 is fixedly connected with a connecting rod 350, the mounting plate 310 has the functions of mounting and connecting the angle adjusting device 300 and the cross beam 220, the electric push rod 320 is set to be DTXA1600, the power is 3kw, the angle adjusting device 300 is pushed to rotate back and forth and left and right, the first connecting frame 330 has the functions of connecting the mounting plate 310 and the rotating frame 340, the rotating frame 340 has the function of adjusting the angle by matching with the electric push rod 320, and the connecting rod 350 has the function of connecting the rotating frame 340 and the dome display screen 400;

further, the dome display 400 includes a housing 410, a first speaker 420 and a display 430, and specifically, the dome display 400 includes a housing 410, the first speaker 420 is installed inside the housing 410, a display 430 is installed inside the first speaker 420, the housing 410 has an installation function, the first speaker 420 is set to R1700BT and has a function of playing sound, and the display 430 is set to an LEDP5 full-color display panel and has a function of playing video;

further, the seat apparatus 500 includes a seat 510 and a seat support plate 530, specifically, the seat apparatus 500 includes the seat 510, the seat support plate 530 is disposed at the bottom of the seat 510, the seat support plate 530 is fixedly connected with the bottom of the seat 510, the seat 510 has a sitting and ornamental function, and the seat support plate 530 has a supporting function;

further, the lifting device 600 comprises a fixing plate 610, a screw 620, an outer bracket 630, a first steering gear 640, a second steering gear 650, an inner bracket 660, a nut 670 and a first motor 680, the fixing plate 610 is provided with the outer bracket 630 at the top, the first steering gear 640 is installed on the outer bracket 630, the inner side of the outer bracket 630 is provided with the inner bracket 660, the screw 620 is arranged on the outer bracket 630 and the inner bracket 660, the top of the screw 620 is fixedly connected with the seat supporting plate 530, the screw 620 sequentially passes through the outer bracket 630, the first steering gear 640 and the inner bracket 660, the nut 670 is fixedly connected at the connection part of the bottom of the inner bracket 660 and the screw 620, the screw 620 passes through the nut 670, the outer bracket 630, the first steering gear 640, the inner bracket 660 and the nut 670 are selectively connected with the screw 620 through threads, the inner bracket 660, the outer bracket 630, the nut 670 and the screw 620 are symmetrically arranged into two groups, the second steering gear 650 is arranged between the two groups, the bottom of the second steering gear 650 is provided with a first motor 680, an output shaft of the first motor 680 is fixedly connected with the second steering gear 650, the fixing plate 610 has a fixed mounting function, the screw rod 620, the first steering gear 640, the second steering gear 650 and the first motor 680 are matched for use to realize the seat lifting function, the nut 670 has a function of fixing the screw rod 620, the outer bracket 630 has a function of fixing the first steering gear 640, the inner bracket 660 has a function of supporting the lifting device 600, the nut 670 has a function of fixing the position of the screw rod 620, the first motor 680 is set to be 15kw of a Y2 three-phase asynchronous motor, and the first motor has a function of driving the second steering gear 650 to drive the first steering gear to rotate and driving the screw rod to rotate to realize the lifting and the descending.

Further, the rotating device 700 comprises a supporting plate 710, a rotating plate 720, a transmission shaft 730, a belt pulley 740, a belt 750 and a second motor 760, specifically, the rotating device 700 comprises a supporting plate 710, the supporting plate 710 is fixedly connected with the fixing plate 610, the rotating plate 720 is arranged at the bottom of the supporting plate 710, the rotating plate 720 is fixedly connected with the supporting plate 710, the transmission shaft 730 is arranged at the center of the bottom of the rotating plate 720, belt pulleys 740 are fixedly arranged at the bottom of the transmission shaft 730, the belt pulleys 740 are arranged in two groups, the second motor 760 is arranged on the right side of the belt pulley 740, the right belt pulley 740 is fixedly arranged on an output shaft of the second motor 760, the belt 750 is arranged on the outer walls of the two groups of belt pulleys 740, the supporting plate 710 has a supporting function, the rotating plate 720 has a.

The implementation scenario is specifically as follows: use the utility model discloses the time take on seat 510 through seeing the shadow personnel, promote swivel mount 340 through drive electric putter 320 during seeing the shadow and realize the dome screen display 400 the rotary motion angle of controlling all around, adjust suitable sight shadow visual angle, in order to adapt to the sight shadow content that can not, drive second steering gear 650 through drive first motor 680 and rotate, drive first steering gear 640 again and rotate, lead screw 620 rises and descending motion at first steering gear 640 under the effect of screw thread, drive the belt operation through drive second motor 760, thereby drive carousel 720 and rotate, adjust the position of seat 510, work through first stereo set, make also can hear the auditory effect around the sound field when seeing the shadow, the sight shadow effect is improved, increase interest.

Example 2:

referring to fig. 1 to 5 of the specification, a dome display of this embodiment includes a body 100, a main frame 200, an angle adjusting device 300, a dome display 400, a seating device 500, a lifting device 600, and a rotating device 700;

further, the two sides of the back of the seat 510 are also provided with a second sound device 520, and the second sound device 520 is set as an SA-A6 micro sound device, so that the surrounding effect is better due to the human body binaural effect on the two sides of the seat.

The implementation scenario is specifically as follows: when using the utility model discloses the inside second stereo set 520 sound of back of the chair through seat 510 both sides is more exquisite, sees the shadow effect shake more.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A dome display screen comprising a body (100), characterized in that: the body (100) comprises a main frame (200), the top of the main frame (200) is provided with an angle adjusting device (300), the angle adjusting device (300) comprises a mounting plate (310), the bottom of the mounting plate (310) is provided with an electric push rod (320) and a first connecting frame (330), the number of the electric push rods (320) is set to be two groups, the electric push rod (320) is arranged on the left side of the bottom of the mounting plate (310), the electric push rod (320) is arranged on the outer side of the bottom of the mounting plate (310), the first connecting frame (330) is fixedly connected to the central position of the mounting plate (310), the first connecting frame (330) is Y-shaped, bearings are fixedly welded at the two ends of the bottom of the first connecting frame (330), the first connecting frame (330) and the two groups of the electric push rods (320) are simultaneously connected with a rotating frame (340), the left side of the rotating frame (340) is fixedly connected with one, the outer side of the rotating frame (340) is fixedly connected with another electric push rod (320), the center of the rotating frame (340) is in a cross shape, the rotating frame (340) is rotatably connected with the first connecting frame (330), the mounting plate (310) is fixedly connected with the top of the main frame (200), the bottom of the rotating frame (340) is fixedly connected with a connecting rod (350), the bottom of the connecting rod (350) is provided with a dome-shaped screen display (400), the dome-shaped screen display (400) is fixedly connected with the connecting rod (350), the dome-shaped screen display (400) comprises a shell (410), a first sound box (420) is arranged inside the shell (410), the inner side of the first sound box (420) is provided with a display screen (430), a seat device (500) is arranged inside the dome-shaped screen display screen (400), and a lifting device (600) is fixedly arranged at the bottom of the seat device (500), the bottom of the lifting device (600) is fixedly provided with a rotating device (700), and the rotating device (700) is arranged on the ground.

2. A dome display screen in accordance with claim 1, wherein: the main frame (200) comprises four groups of upright columns (210) and cross beams (220), and the tops of the upright columns (210) are fixedly connected with the cross beams (220).

3. A dome display screen in accordance with claim 1, wherein: seat device (500) includes seat (510), seat (510) bottom is equipped with seat support plate (530), seat support plate (530) with seat (510) bottom fixed connection, seat (510) back of the chair both sides still are equipped with second stereo set (520).

4. A dome display screen in accordance with claim 1, wherein: elevating gear (600) includes fixed plate (610), fixed plate (610) top is equipped with outer support (630), install first steering gear (640) on outer support (630), outer support (630) inboard is equipped with inner support (660), outer support (630) with be equipped with lead screw (620) on inner support (660), lead screw (620) top and seat support board (530) fixed connection, lead screw (620) pass in proper order outer support (630), first steering gear (640) and inner support (660), inner support (660) bottom with lead screw (620) junction fixed connection is equipped with nut (670), lead screw (620) pass nut (670), outer support (630), first steering gear (640), inner support (660) and nut (670) with lead screw (620) select to install and connect through the screw thread, the inner support (660), the outer support (630), the nut (670) and the screw rod (620) are symmetrically arranged into two groups, a second steering gear (650) is arranged between the two groups of first steering gears (640), a first motor (680) is arranged at the bottom of the second steering gear (650), and an output shaft of the first motor (680) is fixedly connected with the second steering gear (650).

5. A dome display screen in accordance with claim 1, wherein: rotary device (700) includes backup pad (710), backup pad (710) and fixed plate (610) fixed connection, backup pad (710) bottom is equipped with carousel (720), carousel (720) with backup pad (710) fixed connection, carousel (720) bottom central point puts and is equipped with transmission shaft (730), transmission shaft (730) bottom fixed mounting has belt pulley (740).

6. A dome display screen in accordance with claim 5, wherein: the belt pulleys (740) are arranged into two groups, a second motor (760) is arranged on the right side of the belt pulley (740), the right belt pulley (740) is fixedly installed on an output shaft of the second motor (760), and belts (750) are arranged on the outer walls of the two groups of belt pulleys (740).