CN210535206U

CN210535206U - Stage center top display device

Info

Publication number: CN210535206U
Application number: CN201922003487.XU
Authority: CN
Inventors: 戴荣均
Original assignee: Shanghai Canxing Culture Media Co ltd
Current assignee: Shanghai Canxing Culture Media Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-05-15
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a stage center top display device, shine the unit including upper portion display element, lower part display element and swing, upper portion display element sets up in the top of lower part display element, and lower part display element fixed mounting is in the bottom of upper portion display element, and unit fixed mounting is shone in the inside of lower part display element in the swing, and upper portion display element includes hexahedron cavity base, has all seted up first mounting groove on every lateral surface of hexahedron cavity base, and the equal fixed mounting in inside of first mounting groove has first display screen. The utility model discloses, its display effect is better, and no dead angle can guarantee that spectator around the stage can both see performance picture of performance person on the stage, can provide wobbling for the stage and shine light, can play the atmosphere, and the performance person on the outstanding stage creates stage sense of space and time sense, moulds the outside image of stage performance, can effectively strengthen the effect of stage performance.

Description

Stage center top display device

Technical Field

The utility model relates to a recreational device technical field specifically is a stage center top display device.

Background

The stage is a space provided in a theater for the performers to perform, and it can concentrate the audience on the performers to perform and obtain a desired viewing effect. The stage is usually composed of one or more platforms, which she/he has can go up and down. The stage types include a picture frame type stage, an extension type stage, a ring type stage and a rotary type stage.

The existing stage center top display device is poor in display effect, dead angles exist, audiences around a stage cannot be guaranteed to see performance pictures of performers on the stage, cannot provide swinging illuminating light for the stage, cannot render atmosphere, cannot highlight the performers on the stage, cannot create space and time senses of the stage, cannot mould external images of stage performance, and accordingly the stage performance is poor in effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stage center top display device, its display effect is better, and no dead angle can guarantee that spectator around the stage can both see performance picture of performer on the stage, can provide wobbling illumination for the stage, can play up the atmosphere, highlights performer on the stage, creates stage sense of space and time, moulds the outside image of stage performance, can effectively strengthen the effect of stage performance to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stage center top display device, includes upper portion display element, lower part display element and swing irradiation unit, the upper portion display element sets up the top of lower part display element, lower part display element fixed mounting be in the bottom of upper portion display element, swing irradiation unit fixed mounting be in the inside of lower part display element.

Preferably, the upper display unit comprises a hexahedron hollow base, a first mounting groove is formed in each outer side face of the hexahedron hollow base, and a first display screen is fixedly mounted inside the first mounting groove.

Wherein, upper portion display element comprises hexahedron hollow base and the first display screen of installing inside the first mounting groove on every lateral surface of hexahedron hollow base for upper portion display element display effect is better, and no dead angle can guarantee that the spectator of the distant department around the stage can both see the performance picture of performer on the stage that upper portion display element shows.

Preferably, six lifting lugs are fixedly mounted on the upper end face of the hexahedral hollow base, are arranged in a hexagonal shape at equal intervals, and are provided with assembling holes inside.

Wherein, the setting of six lugs makes the device be convenient for hoist and mount in the top of stage to it is more convenient to make the device installation.

Preferably, the lower part display unit includes that inside is hollow structure's trapezoidal boss, trapezoidal boss passes through link fixed mounting and is in hexahedron cavity base's bottom central point puts the department, just the second mounting groove has all been seted up on every lateral surface of trapezoidal boss, the second display screen is all installed to the inside of second mounting groove.

The lower part display element comprises inside trapezoidal boss and the inside second display screen of fixed mounting in the second mounting groove that is hollow structure for lower part display element display effect is better, and no dead angle can guarantee that the spectator of the nearer department around the stage can both see performer's on the stage performance picture that lower part display element shows.

Preferably, a plurality of down lamps are further uniformly installed on the end face of the bottom of the trapezoidal boss.

Wherein, a plurality of down lamps are used for the illumination of personage and scenery each side, play the dual function of stage decoration and illumination, effectively strengthen the atmosphere of stage performance.

Preferably, the swinging irradiation unit comprises a fitting seat, a cylindrical shell, two connecting seats, a fixing frame, a mounting seat, a motor, a round rod, a transverse plate, a round shaft, a round ball and a spot lamp, the fitting seat is horizontally and fixedly mounted inside the trapezoidal boss through a connecting rod, the cylindrical shell is vertically and fixedly mounted at the central position of the bottom of the fitting seat, the two connecting seats are symmetrically and fixedly mounted at the bottom of the cylindrical shell, the fixing frame is rotatably mounted between the two connecting seats through a first pin shaft, the mounting seat is rotatably mounted at the inner side of the fixing frame through a second pin shaft, the motor is fixedly mounted inside the cylindrical shell, the round rod is vertically and fixedly mounted at the central position of the bottom wall of the cylindrical shell through a rolling bearing, and the upper end of the round rod is fixedly connected with the rotating shaft of the motor, the diaphragm level just installs fixedly the bottom tip of circle pole, just waist shape logical groove has been seted up on the diaphragm, waist shape leads to the groove and is close to the diaphragm is kept away from the one end setting of circle pole, the circle axle is vertical and install fixedly the upper portion of mount pad, just the circle axle is close to the upper portion edge of mount pad sets up, the upper end of circle axle runs through waist shape leads to the groove and keeps away from one side of circle pole and extend to the top of diaphragm, the ball fixed mounting be in the upper end tip of circle axle, shot-light fixed mounting be in inside the bottom of mount pad.

Wherein, can utilize the motor to pass through the round bar and drive the diaphragm and rotate, the diaphragm cooperation waist shape leads to the groove drive circle axle and drives mount pad and fixed frame and be the swing motion, and then realizes the swing motion of shot-light, can effectively strengthen the effect of stage performance.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the upper display unit is used for providing a large and clear performance picture of performers on the stage for audiences at a far position of the stage; the lower display unit is used for providing a larger and clearer performance picture of the performer on the stage for the audience at the position close to the stage, so that the device has a better display effect and no dead angle, and further ensures that the audience around the stage can see the performance picture of the performer on the stage;

2. the utility model discloses, the swing shines the unit and is used for providing wobbling illumination for the stage, can play up the atmosphere, and performer on the outstanding stage creates the stage sense of space and time and feels, moulds the outside image of stage performance, can effectively strengthen the effect of stage performance.

Drawings

Fig. 1 is a schematic structural view of a stage center ceiling display device according to an embodiment;

fig. 2 is an isometric view of one embodiment of a stage center top display;

fig. 3 is a schematic bottom view of a stage center ceiling display according to an embodiment;

FIG. 4 is a schematic cross-sectional view taken along section line A-A of FIG. 3;

fig. 5 is an exploded view of one embodiment of a stage center overhead display;

FIG. 6 is an exploded view of an upper display unit according to an embodiment;

FIG. 7 is an exploded view of a lower display unit according to an embodiment;

FIG. 8 is a schematic view of a lower display unit and a swing irradiation unit according to an embodiment;

FIG. 9 is a schematic view of the structure of FIG. 8 from another perspective;

FIG. 10 is a schematic diagram of an exploded structure of a pendulum illumination unit according to an embodiment;

FIG. 11 is a schematic structural diagram of a swing irradiation unit according to an embodiment;

fig. 12 is an enlarged schematic view of a portion a in fig. 11.

In the figure: 1. an upper display unit; 2. a lower display unit; 3. a swing irradiation unit; 4. a hexahedral hollow base; 5. a first display screen; 6. lifting lugs; 7. a first mounting groove; 8. a connecting frame; 9. a trapezoidal boss; 10. a second display screen; 11. a second mounting groove; 12. a down lamp; 13. a connecting rod; 14. assembling a base; 15. a motor; 16. a cylindrical housing; 17. a connecting seat; 18. a transverse plate; 19. a ball; 20. a circular shaft; 21. a mounting seat; 22. a fixing frame; 23. a second pin shaft; 24. a first pin shaft; 25. a waist-shaped through groove; 26. sending light; 27. a round bar.

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.

Referring to fig. 1-12, the present invention provides a technical solution: a stage center ceiling display device, as shown in fig. 1-5, comprises an upper display unit 1, a lower display unit 2 and a swinging irradiation unit 3, wherein the upper display unit 1 is arranged above the lower display unit 2, the lower display unit 2 is fixedly arranged at the bottom of the upper display unit 1, and the swinging irradiation unit 3 is fixedly arranged inside the lower display unit 2.

By adopting the technical scheme, the upper display unit 1 is used for providing a large and clear performance picture of a performer on the stage for audiences at a far position of the stage; the lower display unit 2 is used for providing a larger and clearer performance picture of performers on the stage for audiences near the stage; the swinging irradiation unit 3 is used for providing swinging irradiation light for the stage, can render atmosphere, highlight performers on the stage, create space feeling and time feeling of the stage, and shape the external image of stage performance.

Specifically, as shown in fig. 1 and 6, the upper display unit 1 includes a hexahedral hollow base 4, a first mounting groove 7 is formed on each outer side surface of the hexahedral hollow base 4, and a first display screen 5 is fixedly mounted inside the first mounting groove 7.

Through adopting above-mentioned technical scheme, upper portion display element 1 comprises hexahedron hollow base 4 and the first display screen 5 of installing in first mounting groove 7 inside on every lateral surface of hexahedron hollow base 4 for upper portion display element 1 display effect is better, and no dead angle can guarantee that spectator in the distance around the stage can both see the performance picture of performer on the stage that upper portion display element 1 shows.

Specifically, as shown in fig. 2, six lifting lugs 6 are fixedly mounted on the upper end surface of the hexahedral hollow base 4, the six lifting lugs 6 are arranged in a hexagonal shape at equal intervals, and assembling holes are formed in the six lifting lugs 6.

Through adopting above-mentioned technical scheme, the setting of six lugs 6 makes the device be convenient for hoist and mount in the top of stage to it is more convenient to make the device installation.

Specifically, as shown in fig. 4, 5 and 7, the lower display unit 2 includes a trapezoidal boss 9 having a hollow structure inside, the trapezoidal boss 9 is fixedly mounted at the bottom center of the hexahedral hollow base 4 through a connecting frame 8, a second mounting groove 11 is formed in each outer side surface of the trapezoidal boss 9, and a second display screen 10 is mounted inside the second mounting groove 11.

Through adopting above-mentioned technical scheme, lower part display element 2 comprises inside trapezoidal boss 9 and the second display screen 10 of fixed mounting in second mounting groove 11 inside for hollow structure, makes lower part display element 2 display effect better, and no dead angle can guarantee that the spectator of the nearer department around the stage can both see performer's on the stage performance picture that lower part display element 2 shows.

Specifically, as shown in fig. 9, a plurality of down lamps 12 are further uniformly mounted on the bottom end face of the trapezoidal boss 9.

By adopting the technical scheme, the plurality of down lamps 12 are used for illuminating all directions of characters and scenery, play the dual roles of stage decoration and illumination and effectively enhance the atmosphere of stage performance.

Specifically, as shown in fig. 5, 8 and 10-12, the swing irradiation unit 3 includes an assembly base 14, a cylindrical housing 16, two connecting bases 17, a fixing frame 22, an installation base 21, a motor 15, a round bar 27, a transverse plate 18, a round shaft 20, a round ball 19 and a spot light 26, the assembly base 14 is horizontally and fixedly installed inside the trapezoidal boss 9 through a connecting rod 13, the cylindrical housing 16 is vertically and fixedly installed at the bottom center position of the assembly base 14, the two connecting bases 17 are symmetrically and fixedly installed at the bottom of the cylindrical housing 16, the fixing frame 22 is rotatably installed between the two connecting bases 17 through a first pin shaft 24, the installation base 21 is rotatably installed inside the fixing frame 22 through a second pin shaft 23, the motor 15 is fixedly installed inside the cylindrical housing 16, the round bar 27 is vertically and fixedly installed at the center of the bottom wall of the cylindrical housing 16 by a rolling bearing, the upper end of the round rod 27 is fixedly connected with the rotating shaft of the motor 15, the transverse plate 18 is horizontally and fixedly arranged at the bottom end part of the round rod 27, a waist-shaped through groove 25 is arranged on the transverse plate 18, the waist-shaped through groove 25 is arranged near one end of the transverse plate 18 far away from the round rod 27, the round shaft 20 is vertically and fixedly arranged on the upper part of the mounting seat 21, the round shaft 20 is arranged near the upper edge of the mounting seat 21, the upper end of the round shaft 20 penetrates through one side of the waist-shaped through groove 25 far away from the round rod 27 and extends to the upper part of the transverse plate 18, the round ball 19 is fixedly arranged at the upper end part of the round shaft 20, and the spot lamp 26 is fixedly arranged inside the bottom of the mounting seat 21.

Through adopting above-mentioned technical scheme, can utilize motor 15 to drive diaphragm 18 through round bar 27 and rotate, diaphragm 18 cooperation waist shape leads to groove 25 drive circle axle 20 and drives mount pad 21 and fixed frame 22 and do the swing motion, and then realizes shot-light 26's swing motion, can effectively strengthen the effect of stage performance.

It should be noted that in this embodiment, the motor 15 may be a reduction motor, a servo motor, or a stepping motor, and both the first display screen 5 and the second display screen 10 may be LED liquid crystal displays.

The working principle is as follows: according to the stage center top display device, the upper display unit 1 is composed of the hexahedral hollow base 4 and the first display screen 5 arranged in the first mounting groove 7 on each outer side surface of the hexahedral hollow base 4, so that the upper display unit 1 is good in display effect and free of dead angles, and audiences at far positions around a stage can see performance pictures of performers on the stage displayed by the upper display unit 1; the lower display unit 2 is composed of a trapezoidal boss 9 with a hollow structure inside and a second display screen 10 fixedly installed inside a second installation groove 11, so that the lower display unit 2 has a better display effect and no dead angle, and audiences near the stage can see performance pictures of performers on the stage displayed by the lower display unit 2; the swing irradiation unit 3 is used for providing swing irradiation light for the stage, can render atmosphere, highlights performers on the stage, creates stage space sense and time sense, molds the outside image of stage performance, utilizes the motor 15 to drive the transverse plate 18 to rotate through the round rod 27, and the transverse plate 18 is matched with the waist-shaped through groove 25 to drive the round shaft 20 to drive the mounting seat 21 and the fixing frame 22 to do swing motion, so that the swing motion of the spotlight 26 is realized, and the effect of stage performance can be effectively enhanced.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. 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 stage center top display device which characterized in that: including upper portion display element (1), lower part display element (2) and swing irradiation unit (3), upper portion display element (1) sets up the top of lower part display element (2), lower part display element (2) fixed mounting be in the bottom of upper portion display element (1), swing irradiation unit (3) fixed mounting be in the inside of lower part display element (2).

2. A stage center overhead display as claimed in claim 1, wherein: the upper portion display element (1) includes hexahedron cavity base (4), first mounting groove (7) have all been seted up on every lateral surface of hexahedron cavity base (4), the equal fixed mounting in inside of first mounting groove (7) has first display screen (5).

3. A stage center overhead display as claimed in claim 2, wherein: six lifting lugs (6) are fixedly mounted on the upper end face of the hexahedron hollow base (4), the six lifting lugs (6) are arranged in a hexagonal shape at equal intervals, and assembling holes are formed in the six lifting lugs (6).

4. A stage center overhead display as claimed in claim 2, wherein: lower part display element (2) are hollow structure's trapezoidal boss (9) including inside, trapezoidal boss (9) are in through link (8) fixed mounting the bottom central point department of putting of hexahedron cavity base (4), just second mounting groove (11) have all been seted up on every lateral surface of trapezoidal boss (9), second display screen (10) are all installed to the inside of second mounting groove (11).

5. A stage center overhead display as claimed in claim 4, wherein: and a plurality of down lamps (12) are uniformly arranged on the end face of the bottom of the trapezoidal boss (9).

6. A stage center overhead display as claimed in claim 4, wherein: the swinging irradiation unit (3) comprises an assembly seat (14), a cylindrical shell (16), two connecting seats (17), a fixed frame (22), a mounting seat (21), a motor (15), a round rod (27), a transverse plate (18), a round shaft (20), a round ball (19) and a spotlight (26), wherein the assembly seat (14) is horizontally and fixedly mounted inside the trapezoidal boss (9) through a connecting rod (13), the cylindrical shell (16) is vertically and fixedly mounted at the central position of the bottom of the assembly seat (14), the two connecting seats (17) are symmetrically and fixedly mounted at the bottom of the cylindrical shell (16), the fixed frame (22) is rotatably mounted between the two connecting seats (17) through a first pin shaft (24), and the mounting seat (21) is rotatably mounted at the inner side of the fixed frame (22) through a second pin shaft (23), the motor (15) is fixedly installed inside the cylindrical shell (16), the round rod (27) is vertically and fixedly installed at the central position of the bottom wall of the cylindrical shell (16) through a rolling bearing, the upper end of the round rod (27) is fixedly connected with the rotating shaft of the motor (15), the transverse plate (18) is horizontally and fixedly installed at the bottom end part of the round rod (27), the transverse plate (18) is provided with a waist-shaped through groove (25), the waist-shaped through groove (25) is adjacent to one end, away from the round rod (27), of the transverse plate (18), the round shaft (20) is vertically and fixedly installed at the upper part of the mounting seat (21), the round shaft (20) is adjacent to the upper edge of the mounting seat (21), the upper end of the round shaft (20) runs through the waist-shaped through groove (25), is far away from one side of the round rod (27) and extends to the upper part of the transverse plate (18), the round ball (19) is fixedly arranged at the upper end part of the round shaft (20), and the spotlight (26) is fixedly arranged inside the bottom of the mounting seat (21).