Air passenger seat and its retractable and multidirectional adjustable ped support

Abstract

The invention discloses a telescopic and multi-adjustment PED support of an aviation passenger seat. The support comprises a fixed base, a support base, a first connecting rod mechanism, an outer cover and side edge clamping plates; the first connecting rod mechanism comprises a first connecting rod, a second connecting rod and a third connecting rod which are sequentially hinged, the connecting rod mechanism is used for achieving extension and shrinkage of the support base, the first connecting rod is hinged to the fixed base through a hinge, the fixed base is fixed to a backrest of the aviation passenger seat, the third connecting rod is connected with the support base through a universal bearing, the side edge clamping plates which can stretch out and draw back relative to the support base so as to adjust the width of a support are arranged on the two sides of the support base, and the outer cover is hinged to the lower end of the support base, and is opened and closed relative to the support base so as to open or close the support base. The telescopic and multi-adjustment PED support of the aviation passenger seat can support PEDs of various sizes, and stretching, shrinkage, and left-and-right angle and up-and-down angle multi adjustment can be achieved.

Description

technical field [0001] The invention relates to the technical field of air passenger seats, in particular to an air passenger seat and a PED (Personal Electronic Device, Personal Portable Electronic Device) bracket that can be retracted and multidirectionally adjusted. Background technique [0002] At present, the known air passenger seats rarely have PED brackets. Even for airline passenger seats with PED brackets, the PED brackets have a very simple structure and can only achieve limited size adjustment and up and down adjustment of the PED brackets. Angle adjustment. [0003] Most of the PED brackets of the existing airline passenger seats are integrated and installed on some functional parts of the backrest structure by a card slot, such as integrated on the small table at the back of the backrest or integrated on the newspaper box. However, this PED bracket has limitations on the size and adjustment angle of the PED, and can only adjust the up and down angles within a ...

AI Technical Summary

Problems solved by technology

However, this kind of PED bracket has restrictions on the size and adjustment angle of the PED, and can only adjust the up and down angles within a certain small range.

Due to the limited size, the applicability of the PED bracket is not high; the limited adjustment angle affects the comfort of passengers watching the PED, and passengers watch the PED at an uncomfortable angle for a long time, which is easy to cause fatigue

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