CN213524534U - Dynamic ring screen cinema - Google Patents

Abstract

The application relates to a dynamic ring curtain cinema, which comprises a bottom plate which is arranged at the center of a ring curtain and has a lifting function, wherein a plurality of seats are installed on the bottom plate, each seat comprises a seat surface and a seat back, a first cylinder is hinged to the bottom plate at the bottom of the seat surface, a support rod is hinged to the first cylinder, one end of the support rod is hinged to the bottom plate, the other end of the support rod is abutted to the seat surface, and a damping component for damping the seat is installed on the bottom plate. This application has when spectator sits when vwatching the ring curtain content on the seat, damper and seat butt, then first cylinder shrink for the bracing piece does not contact with the seat, and when the bottom plate can drive the seat and follow the ring curtain content and move, damper can reduce the violent vibrations sense when spectator sits on the seat, thereby has improved the effect of ring curtain cinema seat comfort.

Description

Dynamic ring screen cinema

Technical Field

The application relates to the field of display technology, in particular to a dynamic ring screen cinema.

Background

A surround-screen cinema is a special form of cinema that can present full content in a horizontal 360-degree range. People stand in the central area of a circular auditorium and are surrounded by wide pictures surrounded at the periphery, and the cooperation of the omnibearing stereo effect can generate extremely strong immersive sensation.

Among the correlation technique, the ring screen cinema includes the ring screen, and central department installs the bottom plate in the ring screen, and the bottom plate bottom is connected with drive bottom plate lift, the first drive assembly of pivoted, fixedly connected with seat on the bottom plate, and the bottom plate can follow the film and broadcast the content and go up and down.

In view of the above-mentioned related art, the inventor believes that the audience feels a significant vibration when sitting on the seat to see the image, and the comfort of the seat is poor.

SUMMERY OF THE UTILITY MODEL

In order to reduce the uncomfortable sense of spectator when the seat shakes, improve the travelling comfort that spectator viewed the shadow, this application provides a dynamic ring curtain cinema.

The application provides a dynamic ring curtain cinema adopts following technical scheme:

the utility model provides a dynamic ring curtain cinema, has raising and lowering functions's bottom plate including setting up at ring curtain central authorities, installs a plurality of seats on the bottom plate, and the seat includes the seat and the back of the chair, and it has first cylinder to articulate on the bottom plate of seat bottom, and first cylinder articulates there is the bracing piece, and bracing piece one end is articulated with the bottom plate, the bracing piece other end and seat butt, install on the bottom plate to the absorbing shock assembly of seat shock attenuation.

Through adopting above-mentioned technical scheme, when spectator sits and vwatchs the ring curtain content on the seat, damper and seat butt, then the shrink of first cylinder for the bracing piece does not contact with the seat, and when the bottom plate can drive the seat and follow the ring curtain content and move, damper can reduce the violent vibrations sense when spectator sits on the seat, thereby has improved the comfort of ring curtain cinema seat.

Optionally, four first guide sleeves with openings facing the bottom plate are fixed at the bottom of the seat, and guide rods are fixed on the bottom plate corresponding to the first guide sleeves and are inserted into the first guide sleeves.

Through adopting above-mentioned technical scheme, when the seat along with damper, guide arm, first guide pin bushing can play limiting displacement to the removal of seat, have reduced the seat and have rocked the possibility that the in-process takes place the skew from top to bottom.

Optionally, an inflatable cushion is installed at the joint of the seat and the seat back, and the inflatable cushion is connected with an inflating device.

Through adopting above-mentioned technical scheme, when spectator sits back on the seat, steerable aerating device starts, aerifys to in the inflatable packer for the inflatable packer can with spectator's waist butt, comfort when having improved spectator's sight shadow.

Optionally, the damping assemblies include a first damping assembly and a second damping assembly with different elastic coefficients, adjusting buttons for controlling the first damping assembly and the second damping assembly to move are installed on the side face of the seat, and the adjusting buttons include a first button for controlling the first damping assembly and a second button for controlling the second damping assembly.

Through adopting above-mentioned technical scheme, spectator can experience the shock attenuation effect of adjusting damper to the seat according to self weight and shock attenuation, has improved damper and has provided absorbing effect to the spectator of different weights.

Optionally, the first damping assembly includes a second cylinder fixed on the bottom plate and facing the seat, and the second cylinder is connected with a first spring; the second damping assembly comprises a third cylinder fixed on the bottom plate and facing the seat, and the third cylinder is connected with a second spring.

Through adopting above-mentioned technical scheme, when spectator need use first damper, make the second cylinder start through adjustment button, the second cylinder promotes first spring and seat and supports the back, and first cylinder is closed for bracing piece and seat break away from the contact, thereby first damper provides the shock attenuation to the seat. When spectator need use second damper, make the third cylinder start through adjustment button, after the third cylinder promoted second spring and seat support, first cylinder receipts were closed for bracing piece and seat break away from the contact, thereby second damper provides the shock attenuation to the seat. The convenience that the different shock attenuation effects of damper assembly adjusted has been improved.

Optionally, the second cylinder is distributed outside the third cylinder, and the elastic coefficient of the first spring is greater than that of the second spring.

Through adopting above-mentioned technical scheme, when spectator's weight is heavier, first spring can provide effectual shock attenuation to spectator, and first spring mounting leans on the outside can play better supporting role to the seat. The second spring can provide effective shock absorption for the viewer when the viewer is light in weight.

Optionally, the bottom of the seat is fixedly connected with a second guide sleeve and a third guide sleeve at positions corresponding to the first spring and the second spring respectively, and the first spring and the second spring are inserted into the second guide sleeve and the third guide sleeve respectively.

Through adopting above-mentioned technical scheme, when first spring rose under the drive of second cylinder, first spring was pegged graft with the second guide pin bushing, played limiting displacement to first spring through the second guide pin bushing, took place the possibility of slope when having reduced first spring and seat butt. When the second spring ascends under the driving of the third cylinder, the second spring is connected with the third guide sleeve in an inserting mode, the second spring is limited through the third guide sleeve, and the possibility of inclination when the second spring is abutted to the seat surface is reduced.

Optionally, one end of the first spring, which is far away from the seat, is fixedly connected with a first connecting plate, one end of the second cylinder, which is far away from the bottom plate, is fixedly connected with a second connecting plate, and the first connecting plate and the second connecting plate are locked through a first bolt.

Through adopting above-mentioned technical scheme, when first spring needs to be changed after using for a long time, unscrew first bolt for first connecting plate breaks away from the contact with the second connecting plate change can, improved the convenience that first spring was changed.

Optionally, one end of the second spring, which is far away from the seat, is fixedly connected with a third connecting plate, one end of the third cylinder, which is far away from the bottom plate, is fixedly connected with a fourth connecting plate, and the third connecting plate and the fourth connecting plate are locked by a second bolt.

Through adopting above-mentioned technical scheme, when the second spring needs to be changed after using for a long time, unscrew the second bolt for the third connecting plate breaks away from the contact with the fourth connecting plate change can, improved the convenience that the second spring was changed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the base plate drives the seat to move along with the circular screen content, the shock absorption assembly can reduce the violent vibration sense of audiences sitting on the seat, so that the comfortable sensation of the circular screen cinema seat is improved;

2. spectators can adjust the damping effect of the damping component according to the self weight and the damping experience, and the damping effect of the damping component on spectators with different weights is improved;

3. the convenience of first spring, second spring change has been improved.

Drawings

Fig. 1 is a schematic diagram of a related art structure.

Fig. 2 is a schematic diagram of the structure of the embodiment of the present application.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a schematic view of a seat structure according to an embodiment of the present application.

Fig. 5 is a schematic diagram of a bottom plate structure according to an embodiment of the present application.

FIG. 6 is a block diagram of a control module according to an embodiment of the present application.

Fig. 7 is a cross-sectional view at the base plate of an embodiment of the present application.

Description of reference numerals: 1. circular screen; 2. a base plate; 21. a guide bar; 22. sealing cloth; 3. a seat; 31. a chair surface; 311. a first guide sleeve; 312. a second guide sleeve; 313. a third guide sleeve; 314. a protective pad; 32. a chair back; 4. a first cylinder; 41. a support bar; 42. a first cylinder switch; 5. a first dampening member; 51. a first spring; 52. a first connecting plate; 53. a second cylinder; 531. a second cylinder switch; 54. a second connecting plate; 55. a first bolt; 6. a second dampening member; 61. a second spring; 62. a third connecting plate; 63. a third cylinder; 631. a third cylinder switch; 64. a fourth connecting plate; 65. a second bolt; 7. an adjustment button; 71. a first key; 72. a second key; 73. a third key; 8. a controller; 9. an inflatable cushion; 91. an inflator.

Detailed Description

The present application is described in further detail below with reference to figures 2-7.

The embodiment of the application discloses a dynamic ring screen cinema. Referring to fig. 2 and 3, the dynamic ring screen cinema comprises a ring screen 1, wherein a circular bottom plate 2 is arranged in the center of the ring screen 1, and a plurality of seats 3 are arranged on the bottom plate 2. The bottom of the bottom plate 2 is connected with a first driving component for driving the bottom plate 2 to lift. Spectator can sit and see the shadow on seat 3, sees the shadow in-process, and first drive assembly can drive bottom plate 2 and go up and down according to the content of ring curtain 1 for seat 3 can be along with 2 synchronous motion of bottom plate, thereby has improved spectator's sight shadow experience.

Referring to fig. 2 and 4, the seat 3 includes a seat surface 31 and a seat back 32, the seat surface 31 and the seat back 32 are integrally formed, and the seat 3 is disposed along an upper surface of the floor panel 2 in a circle and faces the circular screen 1. All articulated on the bottom plate 2 of seat 31 bottom have first cylinder 4, and the flexible end of first cylinder 4 articulates there is bracing piece 41, and first cylinder 4 is articulated with the middle part of bracing piece 41, and 41 one ends of bracing piece are articulated with bottom plate 2. When the first cylinder 4 extends, the first cylinder 4 pushes the support rod 41 to rotate, and when the first cylinder 4 extends to the position, one end of the support rod 41 far away from the bottom plate 2 abuts against the seat surface 31.

Referring to fig. 4 and 5, the four corners of the bottom of the seat 31 are provided with first guide sleeves 311, fig. 3 shows that one first guide sleeve 311 is hidden, the first guide sleeve 311 is hollow, an opening of the first guide sleeve 311 faces the bottom plate 2, guide rods 21 are provided at positions of the bottom plate 2 corresponding to the first guide sleeve 311, and the guide rods 21 are inserted into the first guide sleeve 311.

The lower part of the seat surface 31 is provided with a shock absorption component which can reduce the uncomfortable feeling of the seat 3 to the audience in the process of moving along with the bottom plate 2. The shock absorbing assembly comprises a first shock absorbing assembly 5 and a second shock absorbing assembly 6, wherein the first shock absorbing assembly 5 can bear a larger audience weight when effectively absorbing shock than the second shock absorbing assembly 6 can bear when effectively absorbing shock.

Referring to fig. 4 and 6, an adjustment button 7 of a type for adjusting a shock-absorbing assembly of the seat 3 is installed on a side surface of the seat surface 31, and the adjustment button 7 includes a first button 71 corresponding to the first shock-absorbing assembly 5 and a second button 72 corresponding to the second shock-absorbing assembly 6. The first key 71 and the second key 72 are electrically connected with the controller 8, and both the first key 71 and the second key 72 are electrically connected with the input end of the controller 8.

Referring to fig. 4 and 5, the first damper assembly 5 includes a first spring 51, one end of the first spring 51 is fixedly connected to a first connection plate 52, and the other end of the first spring 51 abuts against the lower surface of the seat surface 31. First spring 51 is connected with the second drive assembly that the first spring 51 of drive goes up and down, and the second drive assembly includes four second cylinders 53, and four second cylinders 53 are all fixed on bottom plate 2, and second cylinder 53 can stretch out and draw back along the planar direction of perpendicular to bottom plate 2, and the one end fixedly connected with second connecting plate 54 of bottom plate 2 is kept away from to second cylinder 53, and it has first bolt 55 to peg graft between first connecting plate 52, the second connecting plate 54, and first bolt 55 passes first connecting plate 52, second connecting plate 54 in proper order and locks the two.

The lower surface of the seat 31 is fixedly connected with four second guide sleeves 312, the second guide sleeves 312 are uniformly distributed between the first guide sleeves 311 along the lower surface of the seat 31, and the second guide sleeves 312 have downward openings and correspond to the first springs 51. When the second cylinder 53 extends, the second cylinder 53 drives the first spring 51 to rise towards the seat surface 31, the first spring 51 is inserted into the second guide sleeve 312 in the rising process of the first spring 51, and when the second cylinder 53 extends to a certain position, one end of the first spring 51, which is far away from the bottom plate 2, is abutted against the seat surface 31.

The second damper assembly 6 includes a second spring 61, one end of the second spring 61 is fixedly connected with a third connecting plate 62, and the other end of the second spring 61 abuts against the lower surface of the seat 31. The second spring 61 is connected with the third drive assembly that drives the second spring 61 and go up and down, the second starts the subassembly and includes four third cylinders 63, four third cylinders 63 are all fixed on bottom plate 2, third cylinder 63 can be flexible along the planar direction of perpendicular to bottom plate 2, third cylinder 63 keeps away from bottom plate 2 have one end fixedly connected with fourth connecting plate 64, third connecting plate 62, it has second bolt 65 to peg graft between the fourth connecting plate 64, second bolt 65 passes third connecting plate 62 in proper order, fourth connecting plate 64 and locks the two.

The lower surface of the second seat 31 is fixedly connected with four third guide sleeves 313, the third guide sleeves 313 are located at the inner sides of the second guide sleeves 312, and the openings of the third guide sleeves 313 face downwards and correspond to the second springs 61. When the third cylinder 63 extends, the third cylinder 63 drives the second spring 61 to rise towards the seat surface 31, the second spring 61 is firstly inserted into the third guide sleeve 313 in the rising process of the second spring 61, and when the third cylinder 63 extends to a certain position, one end, far away from the bottom plate 2, of the second spring 61 abuts against the seat surface 31.

Referring to fig. 5 and 6, the first cylinder 4, the second cylinder 53, and the third cylinder 63 are sequentially connected to a first cylinder 4 switch, a second cylinder 53 switch, and a third cylinder 63 switch, and the first cylinder 4 switch, the second cylinder 53 switch, and the third cylinder 63 switch are all electrically connected to an output terminal of the controller 8.

When the viewer presses the first button 71, the first button 71 transmits an electrical signal to the controller 8, the controller 8 controls the first cylinder 4 to close by controlling the first cylinder 4 to open and close, meanwhile, the controller 8 controls the second cylinder 53 to extend by controlling the second cylinder 53 to open and close, and when the first spring 51 is fully abutted against the seat surface 31, the first cylinder 4 just drives the supporting rod 41 to be separated from the seat surface 31. When the seat 3 rocks up and down, the guide rod 21 slides up and down along the first guide sleeve 311, so that the rocking direction of the seat 3 is limited by the guide rod 21 and the guide sleeve, and the possibility of position deviation when the seat 3 rocks is reduced. The first spring 51 can improve the damping effect of the seat 3 in the shaking process of the seat 3, and reduces the discomfort brought to the audience when the seat 3 shakes. The first spring 51 and the second guide sleeve 312 are inserted to limit the lifting path of the first spring 51, so that the possibility that the first spring 51 is deviated due to the fact that the first spring 51 is extruded with the seat surface 31 when the first spring 51 is lifted is reduced.

When the viewer presses the second button 72, the second button 72 transmits an electrical signal to the controller 8, the controller 8 controls the first cylinder 4 to retract by controlling the first cylinder 4 to open and close, meanwhile, the controller 8 controls the third cylinder 63 to extend by controlling the third cylinder 63 to open and close, and when the second spring 61 is fully abutted against the seat surface 31, the first cylinder 4 just drives the supporting rod 41 to be out of contact with the seat surface 31. The second spring 61 can improve the damping effect of the seat 3 in the shaking process of the seat 3, and the discomfort brought to the audience when the seat 3 shakes is reduced. The second spring 61 and the third guide sleeve 313 are inserted to limit the lifting path of the second spring 61, so that the possibility that the second spring 61 is deviated due to the fact that the second spring 61 is extruded with the seat surface 31 when the second spring 61 is lifted is reduced.

The weight of the audience which can be borne by the first spring 51 when the first spring 51 normally provides shock absorption for the seat 3 is larger than the weight of the audience which can be borne by the second spring 61 when the second spring normally provides shock absorption for the seat 3, so that the possibility that the shock absorption effect of the seat 3 is poor due to the fact that the weight of the audience is heavy is reduced, and the seat 3 can provide good shock absorption effects for audiences with different weights.

When the first spring 51 or the second spring 61 needs to be replaced after being used for a long time, the first bolt 55 or the second bolt 65 is unscrewed, so that the first connecting plate 52 and the third connecting plate 62 are respectively separated from the second connecting plate 54 and the fourth connecting plate 64, and then the new first spring 51 or the new second spring 61 is replaced, thereby improving the convenience of replacing the first spring 51 and the second spring 61.

Referring to fig. 7, the protective pads 314 are fixed at the bottoms of the second guide sleeve 312 and the third guide sleeve 313, the protective pads 314 are made of soft rubber, when the first spring 51 is inserted into the second guide sleeve 312 and the second spring 61 is inserted into the third guide sleeve 313, the first spring 51 and the second spring 61 are abutted against the protective pads 314, so that the possibility that the bottom surfaces of the second guide sleeve 312 and the third guide sleeve 313 are damaged due to the fact that the first spring 51 and the second spring 61 are directly abutted against the bottoms of the second guide sleeve 312 and the third guide sleeve 313 for a long time is reduced, and the service lives of the second guide sleeve 312 and the third guide sleeve 313 are prolonged.

Referring to fig. 4, an inflatable cushion 9 is disposed at an included angle between the seat surface 31 and the seat back 32, the inflatable cushion 9 is made of an elastic material, one end of the inflatable cushion 9 is connected with an inflator 91, the inflator 91 can keep the gas content in the inflatable cushion 9 without leakage, and the inflator 91 is mounted on the bottom plate 2 at the bottom of the seat 3. The side surface of the seat 31 is also provided with a third button 73, the third button 73 is electrically connected with the input end of the controller 8, and the output end of the controller 8 is electrically connected with the inflator 91. When the viewer presses the third button 73, the controller 8 controls the inflator 91 to be turned on, so that the inflator 91 inflates the inflatable cushion 9, and when the inflatable cushion 9 is closely attached to the waist of the viewer, the viewer presses the third button 73 again, and the controller 8 controls the inflator 91 to stop inflating. The waist of the audience is supported by the inflatable cushion 9, and the inflatable cushion 9 has elasticity, so that the comfort of the audience in watching the film is improved.

Referring to fig. 3, a sealing cloth 22 is connected between the seat 3 and the bottom plate 2, the sealing cloth 22 is an elastic cloth, the sealing cloth 22 surrounds the seat surface 31 for a circle and is fixedly connected with the seat surface 31, and the other end of the sealing cloth 22 is fixedly connected with the bottom plate 2. The sealing cloth 22 can block the entrance of sundries into the bottom of the seat 3 and improve the safety of the audience sitting in the seat 3.

The implementation principle of a dynamic ring screen cinema in the embodiment of the application is as follows: when the viewer presses the third button 73 after sitting on the seat 3, the inflatable cushion 9 starts to inflate, and the viewer feels that the inflatable cushion 9 is in contact with the waist, and presses the third button 73 again, and the inflatable cushion 9 stops inflating.

When the first button 71 or the second button 72 is pressed again, the first cylinder 4 contracts and the second cylinder 53 or the third cylinder 63 extends, so that the first spring 51 or the second spring 61 abuts against the seat surface 31.

When the first spring 51 and the second spring 61 need to be replaced after being used for a long time, the first bolt 55 and the second bolt 65 may be opened to replace the first spring 51 and the second spring 61.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a dynamic ring curtain cinema which characterized in that: including setting up bottom plate (2) that have raising and lowering functions at ring curtain (1) central authorities, install a plurality of seats (3) on bottom plate (2), seat (3) are including seat (31) and back of the chair (32), and articulated on bottom plate (2) of seat (31) bottom have first cylinder (4), and first cylinder (4) articulate has bracing piece (41), and bracing piece (41) one end is articulated with bottom plate (2), and the bracing piece (41) other end and seat (31) butt, install on bottom plate (2) to seat (3) absorbing damper.

2. The dynamic ring screen cinema as claimed in claim 1, wherein: four first guide sleeves (311) with openings facing the bottom plate (2) are fixed at the bottom of the seat surface (31), guide rods (21) are fixed on the bottom plate (2) corresponding to the first guide sleeves (311), and the guide rods (21) are connected with the first guide sleeves (311) in an inserting mode.

3. The dynamic ring screen cinema as claimed in claim 1, wherein: an inflatable cushion (9) is arranged at the joint of the chair surface (31) and the chair back (32), and the inflatable cushion (9) is connected with an inflating device (91).

4. The dynamic ring screen cinema as claimed in claim 1, wherein: the damping assembly comprises a first damping assembly (5) and a second damping assembly (6) with different elastic coefficients, an adjusting button (7) for controlling the first damping assembly (5) and the second damping assembly (6) to move is installed on the side face of the seat face (31), and the adjusting button (7) comprises a first key (71) for controlling the first damping assembly (5) and a second key (72) for controlling the second damping assembly (6).

5. The dynamic ring screen cinema as claimed in claim 4, wherein: the first damping assembly (5) comprises a second air cylinder (53) which is fixed on the bottom plate (2) and faces the seat (3), and the second air cylinder (53) is connected with a first spring (51); the second damping assembly (6) comprises a third cylinder (63) fixed on the bottom plate (2) and facing the seat (3), and the third cylinder (63) is connected with a second spring (61).

6. The dynamic ring screen cinema as claimed in claim 5, wherein: the second cylinders (53) are distributed on the outer side of the third cylinders (63), and the elastic coefficient of the first springs (51) is larger than that of the second springs (61).

7. The dynamic ring screen cinema as claimed in claim 5, wherein: the bottom of the chair surface (31) is respectively and fixedly connected with a second guide sleeve (312) and a third guide sleeve (313) corresponding to the first spring (51) and the second spring (61), and the first spring (51) and the second spring (61) are respectively spliced with the second guide sleeve (312) and the third guide sleeve (313).

8. The dynamic ring screen cinema as claimed in claim 5, wherein: one end, far away from seat (31), of first spring (51) is fixedly connected with a first connecting plate (52), one end, far away from bottom plate (2), of second cylinder (53) is fixedly connected with a second connecting plate (54), and first connecting plate (52) and second connecting plate (54) are locked through first bolt (55).

9. The dynamic ring screen cinema as claimed in claim 5, wherein: one end of the second spring (61) far away from the seat surface (31) is fixedly connected with a third connecting plate (62), one end of the third cylinder (63) far away from the bottom plate (2) is fixedly connected with a fourth connecting plate (64), and the third connecting plate (62) and the fourth connecting plate (64) are locked through a second bolt (65).

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