CN202497713U

CN202497713U - Compact air-compression type 4D dynamic seat platform

Info

Publication number: CN202497713U
Application number: CN2012200744484U
Authority: CN
Inventors: 刘宣付
Original assignee: BEIJING TAIYANG GUANGYING FILM AND TELEVISION SCIENCE & TECHNOLOGY Co Ltd
Current assignee: BEIJING SUN LIGHT TECHNOLOGY CO., LTD.
Priority date: 2012-03-01
Filing date: 2012-03-01
Publication date: 2012-10-24
Anticipated expiration: 2022-03-01

Abstract

The utility model discloses a compact air-compression type 4D dynamic seat platform. The dynamic seat platform comprises a base and a seat mounting rack used for mounting a seat, wherein the base is connected with the seat mounting rack through a gas cylinder device. The gas cylinder device includes a first gas cylinder, a second gas cylinder and a third gas cylinder; fixing ends of the first gas cylinder, the second gas cylinder and the third gas cylinder are connected with the base; and expansion ends of the first gas cylinder, the second gas cylinder and the third gas cylinder are connected with the seat mounting rack. The base and the seat mounting rack both are rectangular in shape; the fixing end of the second gas cylinder is arranged at a middle portion of one side of the base; and the fixing ends of the first gas cylinder and the third gas cylinder are arranged at two ends of the other side of the base. The first gas cylinder, the second gas cylinder and the third gas cylinder are all connected with the seat mounting rack thought a ball hinge. The compact air-compression type 4D dynamic seat platform of the utility model has the advantages of simple structure, convenient use, low cost, safety and reliability, fast response speed, short response delay and large movement range.

Description

A kind of compact pneumatics type 4D multidimensional seat platform

Technical field

The utility model relates to the seat field, is specifically related to a kind of compact pneumatics type 4D multidimensional seat platform, is applicable to the 4D multidimensional seat platform of 4D dynamic cinema, recreation ground or game machine.

Background technology

4D multidimensional seat commonly used mainly is the multidimensional seat by common oil cylinder or air cylinder driven on the domestic and international market at present; Driving many group oil cylinders or cylinder by electromechanical coupling system cooperates the flexible seat that makes to realize the multiple degrees of freedom action; But because structure is reasonable inadequately; The big cost of volume is high and sluggish for the response of action, the operation underaction.

The utility model content

The purpose of the utility model is the problems referred to above that are to the prior art existence, and a kind of compact pneumatics type 4D multidimensional seat platform is provided, and simple in structure, easy to use, cost is low, and response speed is fast, and response is sluggish little, and movement range is big.

The above-mentioned purpose of the utility model realizes through following technical scheme:

A kind of compact pneumatics type 4D multidimensional seat platform comprises base, also comprises the chair mounted frame that is used to install seat, is connected through air cylinder device between base and the chair mounted frame.

Aforesaid air cylinder device comprises first cylinder, second cylinder and the 3rd cylinder, and the stiff end of first cylinder, second cylinder and the 3rd cylinder all is connected with base, and the flexible end of first cylinder, second cylinder and the 3rd cylinder all is connected with the chair mounted frame.

Aforesaid base and chair mounted frame are rectangle, and the stiff end of second cylinder is arranged on the middle part of a side of base, and the stiff end of first cylinder and the 3rd cylinder is arranged on the two ends of the opposite side of base.

Aforesaid first cylinder, second cylinder and the 3rd cylinder all are connected with the chair mounted frame through hinge.

Aforesaid hinge is the bulb hinge.

The utility model compared with prior art has the following advantages:

1, simple in structure, easy to use;

2, cost is low, and is safe and reliable;

3, response speed is fast, and response is sluggish little, and movement range is big.

Description of drawings

Fig. 1 is the perspective view of the utility model;

Fig. 2 is the main TV structure sketch map of the utility model;

Fig. 3 is the left TV structure sketch map of the utility model.

Among the figure: the 1-base; 2-chair mounted frame; 3-bulb hinge; 4-first cylinder; 5-second cylinder; 6-the 3rd cylinder; 7-strengthens bar.

The specific embodiment

Describe in further detail below in conjunction with the technical scheme of accompanying drawing the utility model.

Embodiment 1

Like Fig. 1 ~ shown in Figure 3, a kind of compact pneumatics type 4D multidimensional seat platform comprises base 1, also comprises the chair mounted frame 2 that is used to install seat, is connected through air cylinder device between base 1 and the chair mounted frame 2.Air cylinder device comprises that the stiff end of first cylinder 4, second cylinder 5 and the 3rd cylinder 6, the first cylinders 4, second cylinder 5 and the 3rd cylinder 6 all is connected with base 1, and the flexible end of first cylinder 4, second cylinder 5 and the 3rd cylinder 6 all is connected with chair mounted frame 2.

Base 1 is rectangle with chair mounted frame 2, and the stiff end of second cylinder 5 is arranged on the middle part of a side of base 1, and the stiff end of first cylinder 4 and the 3rd cylinder 6 is arranged on the two ends of the opposite side of base 1.

First cylinder 4, second cylinder 5 all are connected with chair mounted frame 2 through hinge with the 3rd cylinder 6.

As a kind of preferred version, hinge is a bulb hinge 3.

Base 1 is a rectangular box-like member that is welded by steel; Be used for as being connected the basis and bearing the weight from its top armchair structure of first cylinder 4, second cylinder 5 and the 3rd cylinder 6, base 1 is through the foundation bolt support guest on chair mounted frame 2 and the seat above it that links to each other with ground.

Chair mounted frame 2 is rectangular box-like members that are formed by connecting steel; Chair mounted frame 2 is connected the flexible end of first cylinder 4, second cylinder 5 and the 3rd cylinder 6 through bulb hinge 3; Work in coordination when doing expanding-contracting action at first cylinder 4, second cylinder 5 and the 3rd cylinder 6 like this, can drive multifreedom motions such as chair mounted frame 2 is done translation, rotation, goes up and down, advances, retreats, tilted, vibration.

Because chair mounted frame 2 only can be done multiple degrees of freedom down in the drive of first cylinder 4, second cylinder 5 and the 3rd cylinder 6 and move, so compact conformation, the spare and accessory parts number is few; The reliability and the durability of mechanism have well been improved; With the multifreedom motion of minimum cost realization high reliability, therefore described compact pneumatics type 4D multidimensional seat platform tool has spare and accessory parts few, and installation and maintenance simple in structure is convenient; Improve the impression the when user uses greatly, be fit to very much do marketing energetically.

Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.

Claims

1. a compact pneumatics type 4D multidimensional seat platform comprises base (1), it is characterized in that: also comprise the chair mounted frame (2) that is used to install seat, be connected through air cylinder device between base (1) and the chair mounted frame (2).

2. a kind of compact pneumatics type 4D multidimensional seat platform according to claim 1; It is characterized in that: described air cylinder device comprises first cylinder (4), second cylinder (5) and the 3rd cylinder (6); The stiff end of first cylinder (4), second cylinder (5) and the 3rd cylinder (6) all is connected with base (1), and the flexible end of first cylinder (4), second cylinder (5) and the 3rd cylinder (6) all flexibly connects with chair mounted frame (2).

3. a kind of compact pneumatics type 4D multidimensional seat platform according to claim 2; It is characterized in that: described base (1) and chair mounted frame (2) are rectangle; The stiff end of second cylinder (5) is arranged on the middle part of a side of base (1), and the stiff end of first cylinder (4) and the 3rd cylinder (6) is arranged on the two ends of the opposite side of base (1).

4. a kind of compact pneumatics type 4D multidimensional seat platform according to claim 2, it is characterized in that: described first cylinder (4), second cylinder (5) and the 3rd cylinder (6) all are connected with chair mounted frame (2) through hinge.

5. a kind of compact pneumatics type 4D multidimensional seat platform according to claim 4, it is characterized in that: described hinge is bulb hinge (3).