CN201520233U

CN201520233U - Bed-type automobile seat

Info

Publication number: CN201520233U
Application number: CN2009202405454U
Authority: CN
Inventors: 马保军; 商延安
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-10-21
Filing date: 2009-10-21
Publication date: 2010-07-07
Anticipated expiration: 2019-10-21

Abstract

The utility model relates to a bed-type automobile seat which comprises a front row seat and backrests, a middle row seat and a backrest, a rear row seat and a backrest, a seat frame, a seat frame bulge and an angle demodulator, and is characterized in that the backrests of the front row seat are respectively in a structure of an upper body and a lower body, two sides of the backrests are provided with holes and mandrels, and the upper body and the lower body can be pulled out from the mandrels; a telescopic rod is arranged at the bottom of the middle row seat, one end of the telescopic rod is connected on the seat frame, and the other end thereof is connected with the middle row seat; the rear row seat is in a movable structure, and the backrest of the rear row seat is in a split structure of the upper body and the lower body. The bed-type automobile seat has the characteristics of large front and back tilt angle between the seat and the backrest, the tilt angle of 180 degrees, and being the same as a plane bed, wide in application and the like, and can be applied to minivans and any automobiles.

Description

Bed formula auto use chair

One, technical field

The utility model relates to automotive seat, particularly a kind of formula auto use chair.

Two, background technology

Traditional utility van seat is made of seat support and chair frame, backrest, is the indispensable facility of automobile, and take advantage of seat convenient for people bring, but it exists following shortcoming or deficiency simultaneously: 1. reclining angle is little, has only 150 degree; 2. slide rail is short, and backrest can be dispatched little; 3. seat and back seat do not have slide rail in, seat support and backrest can not separate, can not become the horizontal beds sample of 180 degree, when driving or parking, especially in long-distance driving, the driver and conductor can only face upward the rest that is seated, lie and can not sleep comfily, thereby very difficult relieving fatigue, particularly chaufeur must not get and well have a rest, and has potential safety hazard.

Three, summary of the invention

The purpose of this utility model provides a kind of improved bed formula auto use chair, the structure of facing upward 180 degree and fractionation, slip seat support and backrest before and after adopting, the shortcoming or the deficiency that effectively prevent again or avoid existing in the art prior art.

Bed formula auto use chair described in the utility model, comprise front seat and backrest, in row seat and backrest, back row's seat and backrest, chair frame, support rim and angle demodulator, it is characterized in that front-seat backrest is two style structure up and down, its both sides are provided with hole and mandrel, two bodies can be pulled out from mandrel up and down, in row seat bottom be provided with expansion link, be connected on one end and the chair frame, the other end and middle row are connected, back row seat be a moveable structure, its backrest be about split-type structural.

Wherein, described angle demodulator is 90 ° of-180 ° of adjustable structures.Front-seat backrest mandrel one end is movably connected on the chair frame, and the other end is a free end.

The utility model has following advantage compared with prior art:

1, seat support and backrest anteversion and retroversion elevation angle degree are big, reach 180 degree, and be fully the same with the plane bed;

2, use extensively, not only on utility van, use, also can on any automobile, use.

Four, description of drawings

Fig. 1 is a kind of example structure scheme drawing of the present utility model

Fig. 2 is for pressing utility van original chair structural representation shown in Figure 1

Five, the specific embodiment:

Consult Fig. 1-Fig. 2, a kind of formula auto use chair, comprise front seat 7 and backrest 9,14, in row seat 6 and backrest 5, back row's seat 3 and backrest 2,1, chair frame 10, support rim 4 and angle demodulator 11, front-seat backrest 9,14 be about two style structure, its both sides are provided with hole and mandrel 8, and two bodies 9,14 can be pulled out from mandrel 8 up and down.Middle row's seat 6 bottoms are provided with expansion link 12, and the one end is connected with chair frame 10, and the other end is connected with middle row's seat 6.Back row seat 3 be a moveable structure, its backrest 1,2 be about split-type structural.

Angle demodulator 11 is 90 ° of-180 ° of adjustable structures.Mandrel 8 one ends on the front-seat backrest 9,14 are movably connected on the chair frame 10, and the other end is a free end.

During the group bed, 1. by angle demodulator 11 backrest 5, backrest 14 are set level, backrest 14 is pulled down, backrest 9 is set level after being pulled to front seat 7 front ends.2. middle row seat 6 is pulled out together with the expansion link 12 of its bottom, the forward position of row's seat 6 is placed on the support rim 4 of front seat 7 in making, and backrest 5 is evened up on the position of middle row's seat 6 thereupon.3. back row's seat 3 is pulled out, on the support rim 4 of row's seat 6, back backrest 2 flat benefits were so just easily formed the doss of level at back row's seat 3 empty places of pulling out during its forward position was placed on.2 whens seat row, by 1., 2. mode makes up and gets final product.

Claims

1. bed formula auto use chair, comprise front seat and backrest, in row seat and backrest, back row's seat and backrest, chair frame, support rim and angle demodulator, it is characterized in that front-seat backrest is two style structure up and down, its both sides are provided with hole and mandrel, two bodies can be pulled out from mandrel up and down, in row seat bottom be provided with expansion link, be connected on one end and the chair frame, the other end and middle row are connected, back row seat be a moveable structure, its backrest be about split-type structural.

2. bed formula auto use chair according to claim 1 is characterized in that described angle demodulator is 90 ° of-180 ° of adjustable structures.

3. bed formula auto use chair according to claim 1 is characterized in that front-seat backrest mandrel one end is movably connected on the chair frame, and the other end is a free end.