CN203344763U

CN203344763U - Vehicle seat combination folding device

Info

Publication number: CN203344763U
Application number: CN 201320450935
Authority: CN
Inventors: 刘艳艳; 李坤林
Original assignee: Jiangxi Changhe Automobile Co Ltd
Current assignee: Jiangxi Changhe Automobile Co Ltd
Priority date: 2013-07-27
Filing date: 2013-07-27
Publication date: 2013-12-18
Anticipated expiration: 2023-07-27

Abstract

The utility model relates to a vehicle seat combination folding device, which comprises a folding mechanism, wherein the folding mechanism comprises front movable supporting feet, a back positioning horizontal bar, folding rods, folding brackets, a front positioning horizontal bar and front supports of a third row seat, the two front movable supporting feet of the third row seat are hinged to the third row seat, the two front movable supporting feet are fixedly connected by virtue of the back positioning horizontal bar, the front movable supporting feet are fixedly connected with the folding rods by virtue of bolts, the folding rods are fixedly connected with the folding brackets, the two folding brackets are fixedly connected by virtue of the front positioning horizontal bar, and the folding brackets are hinged to the front supports. With the adoption of the folding device disclosed by the utility model, space in a vehicle can be used to the maximum degree, the third row seat can be turned forwards by using the folding mechanism, the third row seat is fully placed on a second row seat which is turned forwards, and space of a trunk is increased to the maximum degree.

Description

Auto use chair combination folding turning-up devices

Technical field

The utility model relates to a kind of automotive seat, is specifically related to auto use chair combination folding turning-up devices.

Background technology

For taking full advantage of the automotive interior trunk space, existing method is that the 3rd row's seat is overturn forward, and with the augmenting portion trunk space, because second row of seats can not be rolled over and turn over forward, the space that therefore can affect in railway carriage is used; When the needs vehicle interior provides greater room, only the 3rd row's seat is overturn forward, increase trunk space and can not utilize second row of seats, the 3rd row's seat to overturn forward simultaneously, make the vehicle interior baggage container obtain larger usage space.

The utility model content

The purpose of this utility model be propose a kind of can utilize to greatest extent interior space and meet as much as possible the folding that ergonomics requires turn over chair configuration, make to utilize to greatest extent interior space to increase trunk space.

For achieving the above object, the utility model is taked following technical scheme, auto use chair combination folding turning-up devices, comprise the folding turning mechanism, described folding turning mechanism comprises the front movable supporting leg of the 3rd row's seat, rear location cross bar, folding turns over bar, folding turns over support, prelocalization cross bar and front bearing, two front movable supporting legs of the 3rd row's seat and the 3rd row's seat are hinged, between two front movable supporting legs, by rear location cross bar, be fixedly connected with, front movable supporting leg turns over bar by bolt and folding and is fixedly connected with, folding turns over bar and turns over support with folding and be fixedly connected with, two foldings turn over support and are fixedly connected with by the prelocalization cross bar, folding turns over support and front bearing is hinged.

The utility model can utilize interior space to greatest extent, and the 3rd row's seat utilization folding turning mechanism is overturn forward, is placed on fully on the second row of seats of upset forward, has increased to greatest extent trunk space.

The accompanying drawing explanation

Fig. 1 is the utility model perspective view.

Fig. 2 is the utility model installing condition schematic perspective view.

Fig. 3 is the utility model installing condition lateral plan.

Fig. 4 is that the utility model folding turns over view.

In figure: 1, the 3rd row's seat, 11, seat cushion, 12, rear support leg, 13, latch hook, 14, backrest, 2, second row of seats, 3, the folding turning mechanism, 31, folding turns over bar, 32, folding turns over support, 33, front bearing, 34, front movable supporting leg, 35, rear location cross bar, 36, the prelocalization cross bar, 37, fly-headed bolt.

The specific embodiment

Below in conjunction with drawings and Examples, the utility model is described in further detail, referring to Fig. 1 to Fig. 4, auto use chair combination folding turning-up devices, comprise folding turning mechanism 3, described folding turning mechanism 3 comprises the front movable supporting leg 34 of the 3rd row's seat 1, rear location cross bar 35, folding turns over bar 31, folding turns over support 32, prelocalization cross bar 36 and front bearing 33, two front movable supporting legs 34 of the 3rd row's seat 1 and the 3rd row's seat 1 are hinged, two 34 of front movable supporting legs are fixedly connected with by rear location cross bar 35, front movable supporting leg 34 turns over bar 31 by bolt and folding and is fixedly connected with, folding turns over bar 31 and turns over support 32 with folding and be fixedly connected with, two foldings turn over support 32 and are fixedly connected with by prelocalization cross bar 36, it is hinged with front bearing 33 that folding turns over support 32.

embodiment:a better embodiment of the present utility model as depicted in figs. 1 and 2, auto use chair combination folding turning-up devices, comprise folding turning mechanism 3, folding turning mechanism 3 comprises after the front movable supporting leg of the 3rd row two of seat 1 34, one that locating cross bar 35, two foldings turns over 31, two foldings of bar and turn over support 32, prelocalization cross bar 36, two front bearings 33.Two front movable supporting legs 34 of the 3rd row's seat 1 are hinged on respectively on the 3rd row's seat 1, two 34 of front movable supporting legs are fixed with rear location cross bar 35, two front movable supporting legs 34 are separately fixed at two foldings by bolt and turn on bar 31, two foldings turn over bar 31 and turn over support 32 welding with two foldings respectively, two foldings turn over 32, support and are fixed with prelocalization cross bar 36, two foldings and turn over support 32 and be hinged on respectively on two front bearings 33.Two front bearings 33 of folding turning mechanism 3 front ends are bolted in car on floor by four, and the rear end that two foldings turn over bar 31 is fixed in car on floor by two fly-headed bolts 37.Second row of seats 2 is installed on the place ahead of folding turning mechanism 3.

The utility model in use, first second row of seats 2 is rolled over and turned over forward, again that the backrest 14 of the 3rd row's seat 1 is folding to seat cushion 11 directions, rear support leg 12 latch hooks 13 of release the 3rd row's seat 1, pack up rear leg 12, the 3rd row's seat 1 after folding is overturn forward to be placed on to roll over and turn on bar 31, open two fly-headed bolts 37, make the 3rd row's seat 1 and the upwards upset simultaneously of folding turning mechanism 3, finally the 3rd row's seat 1 folding is turned over and be placed on fully on the second row of seats 2 that the front folding turns over, thereby completed second row of seats 2 and the 3rd row seat 1 roll over and turn over simultaneously, increased the space of inbuilt trunk.

Claims

1. turning-up devices is rolled in the auto use chair combination, comprise the folding turning mechanism, it is characterized in that, described folding turning mechanism comprises that front movable supporting leg, rear location cross bar, the folding of the 3rd row's seat turn over bar, folding turns over support, prelocalization cross bar and front bearing, two front movable supporting legs of the 3rd row's seat and the 3rd row's seat are hinged, between two front movable supporting legs, by rear location cross bar, be fixedly connected with, front movable supporting leg turns over bar by bolt and folding and is fixedly connected with, folding turns over bar and turns over support with folding and be fixedly connected with, two foldings turn over support and are fixedly connected with by the prelocalization cross bar, and folding turns over support and front bearing is hinged.