CN220323705U - Ring curtain shadow hall - Google Patents

Abstract

The utility model discloses a ring screen movie hall, which comprises an upright screen and an access door, wherein the upright screen is arranged in a surrounding manner to form the ring screen movie hall, a first inlet is formed in the upright screen, and the access door is arranged in the first inlet in an openable manner so as to open or close the first inlet; the first screen is installed on one side of the access door facing the inside of the ring screen movie theatre when the access door is closed, and the first screen and the upright screen jointly form a screen display area when the access door is closed at the first access. According to the annular screen movie hall disclosed by the utility model, the first entrance is formed in the upright screen and is used for normal entrance and exit of a viewer, the first screen is arranged on one side, facing the inside of the annular screen movie hall, of the entrance door arranged at the first entrance when the entrance door is closed, after the entrance door is closed, the first screen and the upright screen form a complete screen display area together, no display gap exists in the entrance door area, the display integrity is strong, and the overall visual effect is ideal.

Description

Ring curtain shadow hall

Technical Field

The utility model relates to the technical field of ring screen film halls, in particular to a ring screen film hall.

Background

The circular screen image hall is different from a common film screen, adopts a cylindrical projection screen and surrounds the viewing surface in the center. The wide picture with ultra-long span on the screen of the circular screen movie hall fills the view of the viewer, the omnibearing stereophonic sound and the movie plot complement each other and are perfectly matched, and the wonderful immersive audiovisual enjoyment is deducted.

The existing ring curtain movie theatre has poor display integrity and an ideal overall visual effect.

Disclosure of Invention

The utility model aims to provide a ring curtain movie theatre, which has strong display integrity and ideal overall visual effect.

The utility model discloses a ring screen movie hall, which comprises an upright screen and an access door, wherein the upright screen is arranged in a surrounding manner to form the ring screen movie hall, a first inlet is formed in the upright screen, and the access door is arranged in the first inlet in an openable manner so as to open or close the first inlet; the first screen is installed on one side of the access door facing the inside of the ring screen movie theatre when the access door is closed, and the first screen and the upright screen jointly form a screen display area when the access door is closed at the first access.

Optionally, the access door is rotatably mounted to the bottom of the first access opening.

Optionally, the vertical screen is arranged around a circle to form a ring screen image hall.

Optionally, the upstanding screen has a wrap-around arc of less than 180 degrees.

Optionally, the upstanding screen has a wrap angle of greater than 180 degrees.

Optionally, the ring curtain film hall further comprises an opening and closing driving assembly, and the opening and closing driving assembly is connected with the access door and used for driving the ring curtain film hall to open and close.

Optionally, the ring curtain shadow hall further comprises a door frame, wherein a blocking piece is arranged at the bottom of the access door, and a blocking piece is arranged at the inner side of the door frame; the blocking piece abuts against the bottom of the blocking piece when the access door is opened.

Optionally, the blocking piece is L-shaped, and an open cavity is arranged on the blocking piece, and when the access door is opened, the end part of the blocking piece is blocked in the open cavity.

Optionally, guardrails are mounted on both sides of the access door.

Optionally, the first inlet is provided with two; correspondingly, two access doors are provided.

According to the annular screen movie hall disclosed by the utility model, the first entrance is formed in the upright screen and is used for normal entrance and exit of a viewer, the first screen is arranged on one side, facing the inside of the annular screen movie hall, of the entrance door arranged at the first entrance when the entrance door is closed, after the entrance door is closed, the first screen and the upright screen form a complete screen display area together, no display gap exists in the entrance door area, the display integrity is strong, and the overall visual effect is ideal.

Drawings

The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model. It is evident that the figures in the following description are only some embodiments of the utility model, from which other figures can be obtained without inventive effort for a person skilled in the art. In the drawings:

FIG. 1 is a schematic view of an exemplary ring-screen auditorium;

FIG. 2 is a schematic view of an access door, an opening and closing drive assembly and a door frame according to an embodiment of the present utility model;

fig. 3 is a schematic view of an access door, an opening and closing drive assembly and a door frame according to an embodiment of the present utility model.

Wherein, 1, a vertical screen; 11. a first inlet; 2. an access door; 21. a blocking piece; 3. an opening and closing driving assembly; 31. a driving motor; 32. a traction rope body; 33. a first pulley block; 34. the second pulley block; 4. a door frame; 41. a blocking member.

Detailed Description

It is to be understood that the terminology used herein, the specific structural and functional details disclosed are merely representative for the purpose of describing particular embodiments, but that the utility model may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.

The utility model is described in detail below with reference to the attached drawings and alternative embodiments.

As shown in fig. 1, as an embodiment of the present utility model, there is disclosed a ring screen movie theatre, which comprises a vertical screen 1 and an access door 2, wherein the vertical screen 1 is surrounded and arranged to form a ring screen movie theatre, a first entrance 11 is arranged on the vertical screen 1, and the access door 2 is openably and closably arranged in the first entrance 11 to open or close the first entrance 11; the access door 2 is fitted with a first screen on the side facing into the ring-screen auditorium when closed, and when the access door 2 is closed at the first entrance 11, the first screen and the upright screen 1 together constitute a screen display area.

According to the annular screen movie hall disclosed by the utility model, the first inlet 11 is formed in the vertical screen 1 and is used for normal access of a viewer, the first screen is arranged on one side, facing the annular screen movie hall, of the access door 2 arranged at the first inlet 11 when the access door 2 is closed, after the access door 2 is closed, the first screen and the vertical screen 1 jointly form a complete screen display area, no display gap exists in the area at the position of the access door 2, the display integrity is strong, and the overall visual effect is ideal.

Optionally, the access door 2 is rotatably mounted at the bottom of the first access 11. In this scheme, the access door 2 is rotatably installed at the bottom of the first entrance 11, and the access door 2 can also serve as a step or a pedal after being opened, so that an observer can walk into the ring-screen movie hall conveniently. In other embodiments, the access door 2 may be mounted to the side of the first access opening 11, enabling side opening.

Alternatively, the upright screen 1 is arranged around a circumference to form a ring screen movie hall. In this scheme, the screen 1 that erects encircles a week setting and encloses and establish into the ring curtain shadow room, and first entry 11 is offered at screen 1 that erects wherein, and the access door 2 is installed first screen towards on one side in the ring curtain shadow room when closed, and after the access door 2 is closed, first screen and screen 1 that erects constitutes complete screen display area jointly, the display vacancy can not appear in access door 2 department region, and the wholeness of demonstration is strong, and whole visual effect is ideal. The vertical screen 1 is a 360 degree circular screen. In other embodiments, the surrounding arc of the upright screen 1 is less than 180 degrees, and the upright screen 1 is an arc screen. In other embodiments, the surrounding arc of the upright screen 1 is greater than 180 degrees, and the upright screen 1 is a circular screen.

Optionally, as shown in fig. 2 and 3, the ring-screen film hall further includes an opening and closing driving assembly 3, where the opening and closing driving assembly 3 is connected to the access door 2, and is used for driving the ring-screen film hall to open and close. In this scheme, the opening and closing of the access door 2 is facilitated by the opening and closing drive assembly 3.

Optionally, the opening and closing driving assembly 3 comprises a driving motor 31, a traction rope body 32 and a first pulley block 33; the first pulley block 33 is arranged on the access door 2, one end of the haulage rope 32 is fixed, and the other end is connected with the driving motor 31 after passing through the first pulley block 33; the driving motor 31 is used for loosening or winding the traction rope 32, and the access door 2 is opened or closed. In this scheme, receive and release through driving motor 31 drive haulage rope body 32 realizes the opening and shutting of access door 2, simple structure. Specifically, the annular curtain shadow hall further comprises a door frame 4, the opening and closing driving assembly 3 further comprises a second pulley block 34, and the second pulley block 34 is arranged on the door frame 4; one end of the hauling rope 32 is fixed on the door frame 4, and the other end is connected with the driving motor 31 after passing through the first pulley block 33 and the second pulley block 34 in sequence. In this scheme, through the cooperation of first assembly pulley 33 and second assembly pulley 34, pull more laborsaving, stability. Specifically, the door frame 4 is installed outside the first inlet 11.

Alternatively, the bottom of the access door 2 is mounted with a blocking piece 21, and the inside of the door frame 4 is mounted with a blocking piece 41; when the access door 2 is opened, the blocking piece 21 abuts on the bottom of the blocking piece 41. In this case, the door 2 can be positioned at the opening rotation angle by the cooperation of the blocking piece 21 and the blocking piece 41.

Optionally, the blocking piece 41 has an "L" shape, and the blocking piece 21 is provided with an open cavity, in which the end of the blocking piece 41 abuts when the access door 2 is opened. In this solution, the end of the blocking member 41, which is "L" shaped, withstands in the open cavity, and withstands more stably.

Alternatively, when the access door 2 is rotatably installed at the bottom of the first entrance 11, guardrails are installed at both sides of the access door 2, so that pedestrians thereon can be prevented from falling down, thereby playing a protective role

Optionally, the first inlet 11 is provided with two; correspondingly, two access doors 2 are arranged, so that the access is convenient.

The above description of the utility model in connection with specific alternative embodiments is further detailed and it is not intended that the utility model be limited to the specific embodiments disclosed. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.

Claims (6)

1. The annular curtain film hall is characterized by comprising an upright screen and an access door, wherein the upright screen is arranged in a surrounding mode to form the annular curtain film hall, a first entrance is formed in the upright screen, and the access door is arranged in the first entrance in an openable mode to open or close the first entrance; a first screen is arranged on one side, facing into the ring screen movie hall, of the access door when the access door is closed, and when the access door is closed at the first entrance, the first screen and the vertical screen form a screen display area together;

the access door is rotatably mounted at the bottom of the first access opening;

the annular curtain shadow hall further comprises an opening and closing driving assembly, wherein the opening and closing driving assembly comprises a driving motor, a traction rope body and a first pulley block; the first pulley block is arranged on the access door, one end of the haulage rope body is fixed, and the other end of the haulage rope body passes through the first pulley block and is connected with the driving motor; the driving motor is used for loosening or winding the traction rope body, and the access door is opened or closed;

the vertical screen has a surrounding arc of less than 180 degrees or greater than 180 degrees.

2. The ring screen auditorium of claim 1, wherein the upstanding screen is circumferentially disposed about the ring screen auditorium.

3. The ring screen auditorium of claim 1, further comprising a door frame, wherein a blocking piece is mounted at a bottom of the access door, and wherein a blocking piece is mounted inside the door frame; the blocking piece is abutted against the bottom of the blocking piece when the access door is opened.

4. The ring screen auditorium of claim 3, wherein the blocking member is "L" shaped, an open cavity is provided in the blocking member, and an end of the blocking member abuts in the open cavity when the access door is opened.

5. The ring screen auditorium of claim 1, wherein the access door is provided with guardrails on both sides.

6. The ring screen auditorium of claim 1, wherein the first entrance is provided with two; correspondingly, two access doors are provided.