CN116397940A

CN116397940A - Non-projection type image hall

Info

Publication number: CN116397940A
Application number: CN202310440494.4A
Authority: CN
Inventors: 周永业; 胡昌盛
Original assignee: Shenzhen Timewaying Technology Co ltd
Current assignee: Shenzhen Timewaying Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-07

Abstract

The invention is suitable for the field of movies, and provides a non-projection type movie theatre, which comprises a self-luminous movie screen and an audience facing the self-luminous movie screen; the audience member comprises: a floor-mounted audience member having a plurality of rows of seats, each row of seats being stepped up from front to back; the high-rise audience is positioned above the bottom-layer audience and is opposite to the middle rear part of the bottom-layer audience in the vertical direction; the light path between the self-luminous film screen and the bottom-layer audience seat is a bottom-layer light path, and the light path between the uppermost pixel of the self-luminous film screen and the audience on the last row of seats of the bottom-layer audience seat forms the upper boundary of the bottom-layer light path; the high-rise auditorium has at least one row of seats, and all seats of the high-rise auditorium are located outside the upper boundary of the underlying light path. Compared with the traditional film hall which can accommodate the same audience size, the film hall structure is equivalent to moving the seats in the rear rows forwards and upwards, so that the film hall structure is more compact, and meanwhile, the film effect can not be sacrificed.

Description

Non-projection type image hall

Technical Field

The invention belongs to the field of movies, and particularly relates to a non-projection type movie theatre.

Background

The film is an artistic form integrating vision and hearing, and comprises film shooting technology, film showing technology and film equipment manufacturing technology in the technical level.

A movie theatre is a venue that is specially constructed for showing movies. With the development of movies, from soundless to voiced to stereophonic, from black and white to color, from ordinary screen to wide screen to dome, ring screen, the physical, size, scale and acoustic technology of the theatre have changed greatly. The film studio must meet the technological requirements of film projection to obtain good visual and audible effects.

On the premise of meeting the visual and auditory effects, how to optimize the structural design of the movie theatre aiming at the specific projection technology becomes a research subject in the industry. For example, for a projection-type auditorium and a non-projection-type auditorium, the structure of the optimization design auditorium needs to take into account and solve, respectively, which are of constant concern.

Disclosure of Invention

The technical problem to be solved by the invention is how to optimize the structural design of the non-projection type video hall so that the video hall is more compact in structure and saves space on the premise of ensuring the video watching effect.

In order to solve the technical problems, the invention is realized in such a way that a non-projection type movie theatre comprises a self-luminous movie screen and an audience facing the self-luminous movie screen; the audience member comprises:

a floor-mounted audience member having a plurality of rows of seats, each row of seats being stepped up from front to back;

a high-rise audience mat positioned above the bottom-layer audience mat and vertically facing the middle rear part of the bottom-layer audience mat;

the light path between the self-luminous film screen and the bottom-layer audience seat is a bottom-layer light path, and the light path between the uppermost pixel of the self-luminous film screen and the audience on the last row of seats of the bottom-layer audience seat forms the upper boundary of the bottom-layer light path; the high-rise auditorium has at least one row of seats, and all seats of the high-rise auditorium are located outside of an upper boundary of the underlying light path.

Further, the high-rise audience mat comprises a plurality of rows of seats, the seats of each row gradually rise to be in a ladder shape from front to back, and a baffle is arranged in front of the first row of seats.

Further, the light path between the self-luminous movie screen and the high-rise audience seat is a high-rise light path, and the light path between the lowest pixel of the self-luminous movie screen and the audience on the first row of seats of the high-rise audience seat forms a lower boundary of the high-rise light path; all seats of the low-rise auditorium are located outside the lower boundary of the high-rise light path.

Further, in the high-rise audience, none of the front seats blocks the optical path between the rear seats and the lowermost pixel of the self-luminous cinema screen.

Further, the high-rise audience comprises a plurality of layers of overlapped seats, each layer of seat comprises a row of seats, and a baffle is arranged in front of each row of seats.

Further, in the high-rise audience, at least one layer of seats comprises orderly arranged cabins, adjacent cabins are separated by a partition board, and each cabin comprises a preset number of seats.

Further, the high-rise audience mat comprises a plurality of layers of overlapped seats, each layer of seat comprises a plurality of rows of seats, and each row of seats are gradually lifted to be in a ladder shape from front to back; wherein, the seats of any layer of auditorium do not shade the light path between seats of other layers of auditorium and the lowest pixels of the self-luminous film screen.

Further, the ratio of the vertical distance between the last row of seats of the high-rise and/or the bottom-layer auditorium and the self-luminous cinema screen, and the width of the self-luminous cinema screen ranges from 0.75 to 0.9.

Further, the non-projection type movie theatre further comprises a back wall positioned at the rear of the audience, and ventilation windows and/or entrances and exits are formed in the back wall.

Further, the non-projection theatre further comprises stairs for reaching the high-rise audience; the entrance of the stairs is positioned at one side of the bottom-layer audience; alternatively, the non-projection auditorium includes a first access opening for accessing the underlying auditorium and a second access opening for accessing the high-rise auditorium through the stairs.

The film hall provided by the invention is suitable for the self-luminous film screen, so that the light path space is not required to be reserved for the projection light beam of the projector like a projection film hall, and therefore, a high-rise audience can be arranged in the saved space.

Drawings

FIG. 1 is an optical schematic of a projection studio provided in the prior art;

fig. 2A-2C are a first perspective view, a second perspective view, and a side view of a non-projection type auditorium according to a first embodiment of the invention;

fig. 3A-3C are a first perspective view, a second perspective view, and a side view of a non-projection type studio according to a second embodiment of the present invention;

fig. 4 is a perspective view of a non-projection type studio according to a third embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.

Fig. 1 is an optical schematic diagram of a conventional projection type studio, which includes a projector and a screen, wherein the projector projects a light beam carrying image information onto the screen, and the screen reflects the light beam into eyes of a viewer. In order to ensure normal projection of the projector, the light path of the projection beam cannot be provided with an obstacle, that is, the space through which the projection beam passes cannot be used as other space.

However, for a non-projection theatre, the optical path is significantly different from that of fig. 1, i.e. the non-projection theatre has only the optical path of the "viewing beam" and there is no optical path of the "projection beam" in fig. 1. The applicant finds through research tests that, because the light path space is not reserved for the projection light beam of the projector like a projection type movie hall, a group of audience can be additionally arranged in the saved space, so that the movie hall with the same size can accommodate more audiences, and compared with the traditional movie hall capable of accommodating the same audience scale, the movie hall structure is equivalent to moving the seats in the rear rows forwards and upwards, so that the structure of the movie hall is more compact, and the viewing effect is not sacrificed while the space is saved.

Based on the above thought, the invention is especially designed in an optimized way for the structure of a non-projection type film studio, wherein the term "non-projection type film studio" refers to the film showing technology in the film studio which is not realized by a projector. Structurally, the non-projection type movie theatre provided by the invention comprises a self-luminous movie screen and an audience mat, wherein the audience mat faces the self-luminous movie screen. The self-luminous film screen can be an LED film screen, a Micro-LED film screen, an OLED film screen or other film screens which can automatically emit light without projection.

As described above, the auditorium comprises: bottom and high-rise auditoriums, wherein:

the structural design of the bottom-layer auditorium is the same as that of the prior auditorium, and the auditorium is provided with a plurality of rows of seats, and each row of seats is gradually raised from front to back to form a ladder shape.

And the high-rise audience is positioned above the bottom-layer audience and is opposite to the middle rear part of the bottom-layer audience in the vertical direction.

It should be noted that the above "bottom-layer auditorium" and "high-layer auditorium" merely represent a relative concept for illustrating that the two groups of auditoriums are located one at a relatively low position and the other at a relatively high position. In addition, the terms "front" and "rear" in the present application are understood with reference to a self-luminous cinema screen, the direction in which the audience member approaches the self-luminous cinema screen is "front", the direction away from the self-luminous cinema screen is "rear", and the term "middle-rear" refers to the middle or rear portion of the audience member or the position from the middle to the rear portion.

The above-described construction of the auditorium will be described in detail by three embodiments.

Example 1

Referring to fig. 2A, 2B, and 2C, a symbol "1" indicates a self-luminous movie screen, a symbol "21" indicates a floor-level audience, a symbol "22" indicates a high-level audience, a symbol "2" indicates an audience, a symbol "3" indicates a back wall located behind the audience 2, and a symbol "31" indicates ventilation windows formed in the back wall 3.

In the present invention, the optical path between the self-luminous cinema panel 1 and the underlying-layer audience 21 is defined as an underlying-layer optical path, and the optical path between the self-luminous cinema panel 1 and the high-layer audience 22 is defined as a high-layer optical path. As for the bottom light path, the light path between the uppermost pixel of the self-luminous cinema screen 1 and the audience on the last row of seats of the bottom-layer auditorium 21 forms the upper boundary of the bottom light path, and as can be seen from fig. 2C, the high-layer auditorium 22 has at least one row of seats, and all seats of the high-layer auditorium 22 are located outside the upper boundary of the bottom light path, without blocking the bottom light path. Accordingly, the light path between the lowermost pixel of the self-luminous cinema screen 1 and the audience on the first-row seat of the high-rise auditorium 22 forms the lower boundary of the high-rise light path, and all seats of the low-rise auditorium 21 are located outside the lower boundary of the high-rise light path and do not block the high-rise light path.

Specifically, the high-rise audience member 22 includes a plurality of rows of seats, each row of seats being stepped up from the front to the back, and a baffle 4 being provided in front of the first row of seats to hold the audience member.

In the high-rise audience member 22, none of the front seats blocks the light path between the rear seats and the lowermost pixel of the self-luminous cinema screen 1.

Example two

Referring to fig. 3A, 3B, and 3C, the meaning of the indication of each reference sign is the same as that of the first embodiment, and will not be described again. In this embodiment, the high-rise audience member 22 comprises a plurality of stacked seats (illustrated in 3-layer stacking in fig. 3A), each of which comprises a row of seats, with a baffle 4 positioned in front of each row of seats.

Likewise, the optical path between the uppermost pixel of the self-luminous cinema screen 1 and the audience on the last row of seats of the underlying audience seat 21 forms the upper boundary of the underlying optical path, and all seats of the upper-layer audience seats 22 are located outside the upper boundary of the underlying optical path.

In addition, as an alternative to the second embodiment, each of the seats stacked in the high-rise audience member 22 or the seats partially layered therein may include a plurality of rows of seats, each of which is stepped up from front to rear. Wherein, the seats of any layer of the auditorium do not block the light path between the seats of other layers of the auditorium and the lowest pixels of the self-luminous movie screen 1.

Example III

Referring to fig. 4, unlike the second embodiment, in the high-rise auditorium, at least one floor of seats includes the compartments 21 arranged in sequence, adjacent compartments 21 are separated by the partition 22, and each compartment 21 includes a predetermined number of seats therein, for example, each compartment 21 may be designed as a lover compartment including 2 seats, or a home compartment including 3 or more seats, or the like.

In the above three embodiments, the horizontal line of sight of the audience in the uppermost row of seats in the high-rise auditorium 22 may be on the same horizontal line as the uppermost pixels of the self-luminous cinema screen 1, and the ratio of the vertical distance between the last row of the high-rise auditorium 22 and/or the bottom-layer auditorium 21 and the self-luminous cinema screen 1, and the width of the self-luminous cinema screen 1 may be designed to be in the range of 0.75-0.9, which helps to ensure the comfort of viewing.

In addition, the non-projection theatre also includes stairs (not shown) for reaching the high-rise auditorium 22. The specific design of the stairs can be realized in the following two ways: first, the entrance of the stairs is located at one side of the bottom-layer auditorium 21, and the audience goes up to the high-layer auditorium from the bottom-layer auditorium 21; second, the non-projection type theatre is designed to include a first doorway for entering the floor-level auditorium 21 and a second doorway for entering the high-level auditorium 22 through the stairs, and the floor-level auditorium 21 and the high-level auditorium 22 cannot directly pass through each other, and in the case where the high-level auditorium 22 includes multiple layers of seating as shown in the second embodiment, the second doorway 5 may be provided on one side or both sides of each layer of seating as shown in fig. 3B.

The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.

Claims

1. A non-projection type movie theatre, characterized by comprising a self-luminous movie screen and an audience facing the self-luminous movie screen; the audience member comprises:

2. The non-projection auditorium of claim 1, wherein the high-rise auditorium includes a plurality of rows of seats and each row of seats is stepped up from front to back, the first row of seats being forward-facing with a baffle.

3. The non-projection auditorium of claim 2, wherein the optical path between the self-luminous cinema screen and the high-rise auditorium is a high-rise optical path, and the optical path between the lowest pixel of the self-luminous cinema screen and the audience on the first row of seats of the high-rise auditorium forms a lower boundary of the high-rise optical path; all seats of the low-rise auditorium are located outside the lower boundary of the high-rise light path.

4. A non-projection auditorium as claimed in claim 2 or 3, wherein none of the front seats in the high-rise auditorium obstructs the light path between the rear seats and the lowermost pixels of the self-luminous cinema screen.

5. The non-projection auditorium of claim 1, wherein the high-rise auditorium comprises a plurality of stacked seating layers, each seating layer comprising a row of seats, and each row of seats being preceded by a baffle.

6. The non-projection auditorium of claim 5, wherein at least one of the high-rise auditoriums includes sequentially arranged cabins, adjacent cabins being separated by a partition, each cabin including a predetermined number of seats therein.

7. The non-projection auditorium of claim 1, wherein the high-rise auditorium comprises a plurality of stacked seating layers, each seating layer comprising a plurality of rows of seats and each row of seats rising progressively in a step from front to back;

wherein, the seats of any layer of auditorium do not shade the light path between seats of other layers of auditorium and the lowest pixels of the self-luminous film screen.

8. The non-projection type auditorium of claim 1, wherein a ratio of a vertical distance between the last row of seats of the high-rise auditorium and/or the bottom-floor auditorium and the self-luminous cinema screen, and a width of the self-luminous cinema screen ranges from 0.75 to 0.9.

9. The non-projection auditorium of claim 1, further comprising a back wall behind the auditorium, the back wall having ventilation windows and/or doorways formed therein.

10. The non-projection auditorium of claim 1, further comprising a stairway for reaching the high-rise auditorium;

the entrance of the stairs is positioned at one side of the bottom-layer audience;

alternatively, the non-projection auditorium includes a first doorway for accessing the underlying auditorium and a second doorway for accessing the high-rise auditorium through the stairs.