CN204279958U

CN204279958U - A kind of arm supports frame of aircraft business class seat

Info

Publication number: CN204279958U
Application number: CN201420612208.4U
Authority: CN
Inventors: 付冲
Original assignee: Suzhou Huachong Precision Machinery Co Ltd
Current assignee: Suzhou Huachong Precision Machinery Co Ltd
Priority date: 2014-10-22
Filing date: 2014-10-22
Publication date: 2015-04-22
Anticipated expiration: 2024-10-22

Abstract

The utility model discloses a kind of arm supports frame of aircraft business class seat, connected and composed by support and pipe link, described pipe link is bending type cross bar, adopt V-shaped structure, be arranged in the middle of two stands, described support adopts arc-shaped structure, be arranged on upper and lower two outer layer surfaces, the junction of described each support and pipe link adopts bolt to fix, by the way, not only enable very comfortable being put on arm supports frame of the arm of passenger, and integral firmness, stationarity can obtain very significantly promoting.

Description

A kind of arm supports frame of aircraft business class seat

Technical field

The utility model relates to a kind of bracing frame, particularly a kind of arm supports frame of aircraft business class seat.

Background technology

Along with improving constantly of people's living standard, aircraft to have become at present fashion, popular, the vehicle efficiently the most, and aircraft seat is requisite thing in whole aircraft, when people sit on the seat, arm is just certain to touch handrail, but the traveling comfort of common handrail, stability and fastness are general, can not bring the satisfaction of passenger 100%.

Utility model content

The technical matters that the utility model mainly solves is to provide a kind of arm supports frame of aircraft business class seat, not only enables very comfortable being put on arm supports frame of the arm of passenger, and integral firmness, stationarity can obtain very significantly promoting.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the arm supports frame providing a kind of aircraft business class, connected and composed by support and pipe link, described support is bending type cross bar, adopt the structure that V-shaped and perpendicular type combine, be arranged in the middle of two pipe links, described pipe link adopts arc-shaped structure.

In a preferred embodiment of the present utility model, the support of described perpendicular type structure is positioned at the angle position that arm supports frame has radian.

In another preferred embodiment of the utility model volume, the support of described V-shape structure is positioned at midway location and the outermost end position of arm supports frame.

In another preferred embodiment of the present utility model, the support of described each support and pipe link adopts high strength bolt to fix.

The beneficial effects of the utility model: it is more comfortable on arm supports frame, more natural to be that the arm of passenger is put in, and the fastness of entirety, stationarity can obtain very significantly promoting.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation in a preferred embodiment.

Fig. 2 be the utility model in a better enforcement in formal figure.

In figure, each assembly and Reference numeral are respectively: 1, pipe link, and 2, bolt, 3, support.

Detailed description of the invention

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.

Please refer to Fig. 1 and Fig. 2 in embodiment of the present utility model, a kind of arm supports frame of aircraft business class seat, connected and composed by support and pipe link, each described support is bending type cross bar, adopt the structure that V-shape and perpendicular type combine, be arranged in the middle of two pipe links, described pipe link adopts arc-shaped structure, is arranged on outer layer surface.

Further illustrate, adopt the method that V-shape and perpendicular type combine, make integral structure more stable, vertical tremor amplitude is little, considers the traveling comfort of passenger's arm simultaneously, so adopt the pipe link of circular arc type structure at outer layer surface.

In another preferred embodiment of the present utility model, tell V-shape structure support be positioned at midway location and the outermost end connection location of arm supports frame.

Further illustrate, because V-shape form touch scope is large, and fit together, surface is straight, so should be used for the connection location that outermost end is drunk in by-level position.

In another preferred embodiment of the present utility model, the support of described perpendicular type structure is positioned at the angle position that arm supports frame has radian.

Further illustrate, due to perpendicular type Stability Analysis of Structures, after fitting together, anti-vibration, compressive resistance effect are very remarkable, so should be used for the angle position of radian.

In another preferred embodiment of the present utility model, the junction of described each support and pipe link adopts high strength bolt to fix.

Be different from prior art, after the point of connection of each support and pipe link adopts high strength bolt fixing, overall structure is more firm, not easily loose.

It is more comfortable on arm supports frame, more natural that the utility model can not only be that the arm of passenger is put in, and the fastness of entirety, stationarity can obtain very significantly promoting.

The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. the arm supports frame of an aircraft business class seat, it is characterized in that: connected and composed by pipe link (1) and support (3), described support (3) is bending type cross bar, adopt V-shaped structure and the interlaced mode be formed by connecting of perpendicular type structure, be arranged in the middle of two pipe links, described pipe link (1) adopts arc-shaped structure.

2. the arm supports frame of aircraft business class seat according to claim 1, is characterized in that: tell V-shape structure support be positioned at midway location and the outermost end connection location of arm supports frame.

3. the arm supports frame of aircraft business class seat according to claim 1, is characterized in that: the support of described perpendicular type structure is positioned at the angle position that arm supports frame has radian.

4. the arm supports frame of aircraft business class seat according to claim 1, is characterized in that: described each support (3) and the junction of pipe link (1) adopt high strength bolt (2) to fix.