CN213282224U

CN213282224U - Dynamic special effect seat

Info

Publication number: CN213282224U
Application number: CN202021419078.4U
Authority: CN
Inventors: 昝建超
Original assignee: Hebei Muwei Television Equipment Co ltd
Current assignee: Hebei Muwei Television Equipment Co ltd
Priority date: 2020-07-18
Filing date: 2020-07-18
Publication date: 2021-05-28
Anticipated expiration: 2030-07-18

Abstract

The utility model belongs to the technical field of cinema equipment, and discloses a dynamic special effect seat which is provided with a seat part convenient for sitting; armrest parts installed at both sides of the seat part for conveniently placing arms; an automatic rebounding pedal portion installed at a lower side of the seat portion for placing the leg portion; and the crankshaft motion platform part is arranged at the bottom of the seat part and used for providing motion. The dynamic special effect chair integrates most of special effects, and more reasonable human engineering design is carried out on the special effects; comprises a seat armrest blower, a seat armrest water mist sprayer, a face air sprayer, a hidden ear air sprayer, a hidden poking back sprayer, an automatic rebound pedal, a more delicate low-frequency vibration effect and a more stable and durable motion structure. The dynamic special effect seat is simple in structure, easy in function, strong in integration, strong in expansibility and upgraded in experience.

Description

Dynamic special effect seat

Technical Field

The utility model belongs to the technical field of cinema's equipment, especially, relate to a dynamic special effect seat.

Background

At present, dynamic seats on the market are various in types, different in functions, simple and crude in structure and low in integration. Water spray, jet-propelled special effect device in market all install in seat back rear side to the sprinkler bead is divided into two shower nozzles with the jet-propelled head, and such device is bulky, the more later maintenance of being not convenient for of equipment, and the equipment of being not convenient for is changed and is maintained. Install in back side and provide water spray, air injection effect for back row spectator, thereby the seat sprays water, air injection equipment will follow the back motion when the motion and change the injection direction, can not guarantee that the special effect can be accurate spray the facial position of back row spectator.

The pedal in the market is fixed pedal, and the shadow city is cascaded design, and the width of each row is fixed, and fixed pedal can be more occupy spectator passageway space, influences spectator's business turn over. The automatic springback type pedal can save the passageway space and facilitate the entrance and exit of audiences.

Through the above analysis, the problems and defects of the prior art are as follows: the dynamic seats on the market are various in types, good and uneven in function, simple and crude in structure and low in integration.

The difficulty in solving the above problems and defects is:

the problem of the water spraying and air spraying difficulty of the handrail is mainly solved that the space of the handrail is narrow, the angle design of water spraying and air spraying inside the handrail and the design of the spraying area are adopted. The design of the water route and the air path inside the handrail, the design of the water spraying and dripping prevention of the handrail and the later-period maintenance design.

The main difficulty of the automatic rebound pedal is that the automatic rebound spring is selected, the internal space of the automatic rebound pedal is very small, and the internal damping device is researched, developed and designed.

The significance of solving the problems and the defects is as follows:

the integrated shower nozzle that can reduce the size of shower nozzle, reduce occupation space with water spray, jet-propelled, convenient and install inside the handrail. The left side and the right side of each seat are provided with armrests, the armrests are provided with spray heads, and the angles of the armrests and the angles of the backrest headrest form relative positions, so that the positions of the faces of the sprayed audiences cannot be changed under the influence of shaking of the seats. And the handrail has the water spraying and air spraying functions to ensure that the first row of audiences have good water spraying and air spraying effects, and the front of the first row does not need to be provided with a special water spraying and air spraying guardrail. Many movie rooms seat arrange to the dislocation arrangement, and preceding row seat is staggered with back row seat, adopts this kind of seat can solve the movie rooms dislocation arrangement problem.

The automatic rebound pedal well solves the space problem of audience entrance and exit, and ensures the smoothness of the passage of the movie hall.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a dynamic special effect seat.

The utility model is realized in such a way that the dynamic special effect chair is provided with a chair part which is convenient for sitting;

armrest parts installed at both sides of the seat part for conveniently placing arms;

an automatic rebounding pedal portion installed at a lower side of the seat portion for placing the leg portion;

and the crankshaft motion platform part is arranged at the bottom of the seat part and used for providing motion.

Furthermore, the seat part is provided with a backrest, and the outer side of the backrest is wrapped with cloth, leather or genuine leather; the upper part of the backrest is provided with a headrest, and hidden left ear wind and hidden right ear wind are respectively arranged at the two sides of the headrest and the gap of the backrest.

Further, a backrest low-frequency vibrator is arranged inside the backrest, the backrest is formed by foaming polyurethane, the backrest low-frequency vibrator is fixed on a curved spring, and the curved spring is foamed inside the sponge.

Further, a poking back is installed at the rear part of the backrest and is arranged beside the backrest low-frequency vibrator, the poking back is designed in a hidden mode and is connected through a short-stroke cylinder structure.

Furthermore, a back water spraying nozzle is installed above the rear side of the backrest, and the water spraying nozzle is a two-in-one siphon nozzle.

Furthermore, the handrail part comprises an iron frame inside the handrail and a handrail shell, the shell is arranged on the iron frame, the iron frame is fixed on an upper platform of the crankshaft motion platform through a screw rod, each handrail is respectively provided with a left water spray nozzle and a right water spray nozzle, and the handrail is fixed with the upper platform.

Furthermore, the front section of the handrail is provided with a position for fixing the seat number, the two sides of the handrail are provided with air blowing openings, the air blowing openings are internally provided with fans, the inside of the handrail is provided with odor bags, and the opening and closing of the odor bags are controlled by electromagnetic valves.

Furthermore, the front ends of the handrails are provided with circular cup holders, the handrails on the two sides are provided with side baffles, and photoelectric switches are arranged in the side baffles.

Further, automatic pedal portion of kick-backing comprises two running-board connecting legs and running-board post, and the running-board passes through the axis of rotation and is connected the leg fixedly with the running-board of both sides, and automatic pedal portion of kick-backing is inside to have the resilience spring to drive the automatic resilience of footboard, is equipped with damping structure in the axis of rotation, and automatic pedal portion upside of kick-backing is fixed with the footboard slipmat, and the running-board connecting leg passes through the screw rod with the upper mounting plate and fixes.

Further, the crankshaft motion platform part consists of an upper platform, a lower platform, a motor, a speed reducer, a crankshaft support, a driving arm and a driven arm;

the crankshaft support is fixed on the downloading platform, the speed reducer is fixed on the crankshaft support, the motor is connected with the speed reducer, the driving arm is fixed with the crankshaft support, the driven arm is connected with the driving arm, and the other end of the driven arm is connected with the upper platform through a fisheye bearing;

the fisheye bearing of the crankshaft motion platform part at the front end is positioned at the midpoint in front of the seat, the two crankshaft motion platform parts at the rear side are symmetrically fixed at the two ends of the rear side of the seat, and the three crankshaft motion platform parts are in an isosceles triangle structure;

the rotating part of the motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the driving arm, and a rotating bearing is arranged in the crankshaft support.

Combine foretell all technical scheme, the utility model discloses the advantage that possesses and positive effect are:

firstly, the dynamic special effect chair integrates most of special effects, and more reasonable human engineering design is carried out on the special effects; comprises a seat armrest blower, a seat armrest water mist sprayer, a face air sprayer, a hidden ear air sprayer, a hidden poking back sprayer, an automatic rebound pedal, a more delicate low-frequency vibration effect and a more stable and durable motion structure.

Secondly, the dynamic special effect chair is simple in structure, easy in function, strong in integration, strong in expansibility and upgraded in experience.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained from the drawings without creative efforts.

Fig. 1 is a schematic front structure view of a dynamic special effect seat provided by an embodiment of the present invention.

Fig. 2 is a schematic back structure view of a dynamic special effect seat provided by an embodiment of the present invention.

In the figure: 1. a lower platform; 2. a fisheye bearing; 3. a driven arm; 4. an active arm; 5. a crankshaft support; 6. A speed reducer; 7. a motor; 8. a pedal body; 9. a pedal cleat; 10. the pedal is connected with the leg; 11. an upper platform; 12. a side baffle; 13. poking the back; 14. an air blowing port; 15. a right water spray jet head; 16. a seat number; 17. a left water spray jet head; 18. a handrail; 19. a backrest low-frequency vibrator; 20. a backrest; 21. a headrest; 22. a water spray jet head is arranged on the back; 23. a water spray air jet; 24. a back shell; 25. a photoelectric switch; 26. Sweeping the legs; 27. a pedal body LOGO; 28. a rotating shaft; 29. a cushion low-frequency vibrator; 30. a cup holder; 31. left ear wind; 32. right ear wind.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

To the problem that prior art exists, the utility model provides a dynamic special effect seat, it is right to combine the attached drawing below the utility model discloses do detailed description.

The dynamic special effect seat comprises 4 parts, namely a backrest 20 and a cushion part of the seat, a special effect armrest 18 part, an automatic rebound pedal part and a crankshaft motion platform part.

The seat part mainly comprises a backrest 20 part, the backrest 20 is wrapped by cloth, leather or leather, a headrest 21 is arranged on the upper part of the backrest 20, hidden left earwind 31 and hidden right earwind 32 are respectively arranged at the seams between the two sides of the headrest 21 and the backrest 20, the earwind is an air pipe with the thickness of 4mm, when the earwind special effect is needed, an electromagnetic valve for controlling the air pipe can be opened, ejected air can be blown to the two sides of ears of audiences, a bullet is simulated to penetrate through the ears, and the ears are attacked. Backrest 20 has inside been disposed back low frequency vibrator 19, and back 20 is the polyurethane foaming shaping, and back low frequency vibrator 19 is fixed in curved spring on, and curved spring foams inside the sponge, can reach better vibrations effect when back low frequency vibrator 19 vibrations like this, can not influence seat overall structure, reaches local vibrations effect, can be a lot of good simulation earthquake, tank pass effect such as. The inside function of disclosing back 13 that has integrateed simultaneously of back 20, disclose back 13 and install in back 20 rear side, by back low frequency vibrator 19, the cylinder structure can not be seen in back 20 front, for the design of hidden back 13 of disclosing, disclose back 13 function and pass through the cylinder structure of short stroke, reach the effect of disclosing back 13 through aerifing the gassing, disclose back 13 and can simulate out the effect that the back received the gunshot or heavily create. The back water spray air nozzle 22 is arranged above the back side of the backrest 20, and the water spray air nozzle 22 is a two-in-one siphon nozzle and can spray air independently, namely, the surface air spraying effect can be achieved, and the water spray air nozzle can be opened simultaneously to achieve the water spray effect. The water spray and air spray head provides water mist and air spray effects for rear audiences, and can well simulate the effects of rapidly blowing the face and spraying the water mist on the face. The back shell 24 is made of ABS material and fixed to the back side of the backrest 20, thereby achieving good decoration and anti-fouling effects. The whole backrest 20 is fixed on the upper platform 11 of the motion platform through a screw.

The seat part has still contained the cushion, the cushion is by the cloth, the leather, the genuine leather parcel, cushion low frequency electromagnetic shaker has been disposed to cushion inside, cushion low frequency electromagnetic shaker 29 is fixed in on the curved shape spring, the curved shape spring is fixed in on the cushion iron skeleton, iron skeleton and curved shape spring foaming are inside the sponge, can reach better vibrations effect when cushion low frequency electromagnetic shaker 29 shakes like this, can not influence seat overall structure, reach local vibrations effect, can a lot of good simulation earthquakes, effect such as tank way is crossed. The cushion is fixed on the armrests 18 on both sides by screws.

The special effect handrail 18 part comprises a handrail 18 internal iron frame and a handrail 18 shell, the shell is arranged on the handrail 18 iron frame, and the handrail 18 iron frame is fixed on the upper platform 11 of the motion platform through a screw rod. Each armrest 18 is fitted with a left water jet head 17 and a right water jet head 15, respectively, which are in the same principle as the water jet heads fitted to the rear side of the backrest 20. The handrail 18 is fixed to the upper platform 11 and is rocked with the platform and the spectators, thus ensuring that each spectator experiences the same water mist and face wind effects. The forepart of the handrail 18 has the position of fixing the seat number 16, so that the spectators can conveniently enter the room to find the corresponding seat number 16. The two sides of the handrail 18 are provided with air blowing openings 14, and the air blowing openings 14 are internally provided with fans, so that the effect of environmental wind can be simulated. Meanwhile, the odor bag is arranged inside the armrest 18, the electromagnetic valve is used for controlling the odor bag to be opened and closed, and then the odor is brought to the faces of audiences through the air outlet, so that the odor in the environment, such as the ocean odor and the flower scene odor, can be simulated. The front end of the armrest 18 is provided with a circular cup holder 30, which is convenient for spectators to place cups, popcorn and the like. The side baffle plates 12 are arranged on the armrests 18 on the two sides, the photoelectric switches 25 are arranged inside the side baffle plates 12, the photoelectric switches 25 can detect whether audiences exist, if the audiences exist, the seat can be automatically started, if no audiences exist, the seat is in a standby state, and the power consumption and the energy consumption of a movie hall can be saved by adopting the control mode of the photoelectric switches 25.

The automatic pedal portion that kick-backs comprises two running-board connecting leg 10 and running-board post, and the running-board passes through axis of rotation 28 to be connected leg 10 with the running-board of both sides and fixes, and footboard main part 8 is inside to have the spring-back to drive the automatic resilience of footboard, is equipped with the damping structure on the axis of rotation 28, can realize the slow resilience of footboard. The pedal main body 8 is fixed with a pedal non-slip mat 9 in a book, and the non-slip mat can play a good anti-slip effect. The pedal connecting leg 10 is fixed with the upper platform 11 through a screw. The front end of the pedal body 8 can be customized to publicize the pedal body LOGO27 to show brand effects.

The motion platform comprises an upper platform 11, a lower platform 1, a motor 7, a speed reducer 6, a crankshaft support 5, a driving arm 4, a driven arm 3 and the like. The crankshaft support 5 is fixed on the downloading platform, the speed reducer 6 is fixed on the crankshaft support 5, the motor 7 is connected with the speed reducer 6, the driving arm 4 is fixed with the crankshaft support 5, the driven arm 3 is connected with the driving arm 4, and the other end of the driven arm 3 is connected with the upper platform 11 through the fisheye bearing 2. The dynamic seat can move back and forth, left and right, and up and down horizontally through three sets of the same crankshaft motion platform parts. The fisheye bearing 2 of the crankshaft motion platform part at the front end is positioned at the midpoint of the front of the seat. The two crankshaft motion platforms at the rear side are symmetrically fixed at the two ends of the rear side of the seat. The three sets of crank shaft structures are in isosceles triangle structures.

The rotating part of the motor 7 is connected with the input end of the speed reducer 6, the output end of the speed reducer 6 is connected with the driving arm 4, a rotating bearing is arranged in the crankshaft support 5 and used for supporting the speed reducer 6 and the driving arm 4 to ensure that the speed reducer 6 drives the driving arm 4 to rotate, and the driving arm 4 is connected with the driven arm 3 through a bearing. So that the follower arm 3 can rotate, the follower arm 3 is connected with the upper platform 11 through the fisheye bearing 2. Thereby achieving the purpose that the motor 7 drives the platform to move up and down through positive and negative rotation.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be covered within the protection scope of the present invention by those skilled in the art within the technical scope of the present invention.

Claims

1. A dynamic special effect seat is characterized in that the dynamic special effect seat is provided with a seat part which is convenient to sit;

2. The dynamic special effect seat according to claim 1, wherein the seat part is provided with a backrest, and the outer side of the backrest is wrapped with cloth, leather or genuine leather; the upper part of the backrest is provided with a headrest, and hidden left ear wind and hidden right ear wind are respectively arranged at the two sides of the headrest and the gap of the backrest.

3. The special kinetic effect seat according to claim 2, wherein a backrest low-frequency vibrator is arranged inside the backrest, the backrest is formed by foaming polyurethane, the backrest low-frequency vibrator is fixed on a curved spring, and the curved spring is foamed inside a sponge.

4. A dynamic special effect seat according to claim 2, wherein a poke back is mounted at the rear part of the backrest, the poke back is arranged beside the backrest low-frequency vibrator, the poke back is designed as a hidden poke back, and the poke backs are connected through a short-stroke cylinder structure.

5. The dynamic effect chair according to claim 2, wherein a back water spray nozzle is mounted above the back side of the backrest, and the water spray nozzle is a two-in-one siphon nozzle.

6. The dynamic effect chair according to claim 1, wherein the armrest part comprises an armrest inner iron frame and an armrest outer shell, the outer shell is mounted on the armrest iron frame, the armrest iron frame is fixed on an upper platform of the crankshaft motion platform through a screw rod, each armrest is respectively provided with a left water spray nozzle and a right water spray nozzle, and the armrest is fixed on the upper platform.

7. The dynamic special effect seat according to claim 6, wherein the front section of the handrail is provided with a position for fixing the seat number, the two sides of the handrail are provided with air blowing ports, the air blowing ports are internally provided with fans, the inside of the handrail is provided with odor bags, and the opening and the closing of the odor bags are controlled by electromagnetic valves.

8. The dynamic effect chair according to claim 6, wherein the front ends of the armrests are provided with circular cup holders, the armrests on two sides are provided with side baffles, and photoelectric switches are arranged in the side baffles.

9. The dynamic effect chair according to claim 1, wherein the automatic rebounding pedal part comprises two pedal connecting legs and pedal columns, the pedals are fixed to the pedal connecting legs on the two sides through rotating shafts, rebounding springs are arranged inside the automatic rebounding pedal part to drive the pedals to rebound automatically, a damping structure is arranged on the rotating shafts, pedal anti-skidding pads are fixed to the upper sides of the automatic rebounding pedal part, and the pedal connecting legs are fixed to the upper platform through screws.

10. The dynamic special effect seat according to claim 1, wherein the crankshaft motion platform part consists of an upper platform, a lower platform, a motor, a speed reducer, a crankshaft support, a driving arm and a driven arm;