CN2880579Y

CN2880579Y - Vehicle seat

Info

Publication number: CN2880579Y
Application number: CN 200520036530
Authority: CN
Inventors: 曹宇
Original assignee: Chengdu Wuhou District Pyramid Design Studio
Current assignee: Chengdu Wuhou District Pyramid Design Studio
Priority date: 2005-12-16
Filing date: 2005-12-16
Publication date: 2007-03-21
Anticipated expiration: 2015-12-16

Abstract

The utility model discloses an automobile chair, which includes back-sliding structure and leg lifting structure except for a backrest that can be set flat, a seat and supporting structure. The back-sliding structure includes slide bar and fastening screws, etc. so that the seat can slide backwards and be fixed and make room for the legs. The leg lifting structure includes leg lifting plate, connecting and rotating structure, etc. The leg lifting plate abuts against the backrest when not in use in order not to influence people taking the seat. And the leg lifting plate is horizontal when in use for lifting the legs. The connecting and rotating structure can serve the function of connecting and rotating at the same time to keep the leg lifting plate in horizontal position or abutting against the backrest firmly.

Description

Seat

Technical field the utility model relates to a kind of seat, especially has back Slipped Clove Hitch structure and lifts the seat of leg structure.

The background technology chair is a kind of equipment indispensable on the vehicle.Chair on some vehicles, its backrest can be regulated, to satisfy the purpose that the passenger is comfortable and have a rest.But for non-sleep car, as roadlice etc., its seat can fully be set level, and people's shank is set level, and when long-term travel, just can fully allow the occupant reach purpose comfortable and that have a rest so.

Chinese patent CN2401405 number disclosed " being used for the novel seat on the mass transportation facilities " patent (application number: CN99246179.0), can be formed by movable panel by the cavity on the back of seat and one, one cavity is arranged above the back of seat back, there is a panel to be connected below its opening part with it, there is supporting mechanism both sides at panel, after panel upwards closes up by detent mechanism and location; The cavity collar extension has a bandage, handle is arranged below the panel, and its advantage is to make the passenger to lie prostrate on panel and has a rest, and can also place article on cavity the inside and panel, stretches tight with bandage.Chinese patent CN2612562 number disclosed " sitting posture sleep peacefully pillow " patent (application number: CN03220837.5), be a kind of sitting posture pillow of sleeping peacefully, comprise the waist pillow, its structural feature is that it also includes a boudoir, connecting band and attaching parts, attaching parts is fixed on waist pillow, the boudoir, connecting band and attaching parts flexibly connect, and the waist pillow links together by connecting band and attaching parts and boudoir; When its advantage was people on the road with seated resting, boudoir can support the head that people are hung low naturally, alleviated the pressure of cervical vertebra and backbone; When the people when leaning against the mode rest, the waist pillow withstands on waist, alleviates the fatigue of lumbar vertebrae.The weak point of this patent is: the passenger can lie prostrate on panel and have a rest, and perhaps utilizes boudoir to have a rest, but passenger's health all can't gently unfold, thereby out of reach is comfortable fully and have a rest.

The purpose of this utility model is exactly that a kind of seat simple in structure, easy to use will be provided, and when satisfying seat use at ordinary times, can also lie low, thereby increase comfort property, allows the occupant reach abundant rest.The utility model content in order to achieve the above object, the seat that the utility model provides is except comprising parts such as the backrest that can set level, seat, supporting construction, also comprise back Slipped Clove Hitch structure and lift the leg structure: back Slipped Clove Hitch structure comprises parts such as slide bar, holding screw, seat can be slided backward and fixing, so that abdicate the space of stretching one's legs; Lift the leg structure and comprise and lift the leg plate, connect part such as rotational structure, wherein lifting the leg plate did not influence the occupant to take a seat near backrest in time spent not, was the level of state during use, was used to lift leg; Connect rotational structure and satisfy simultaneously and connect and rotating function, make and lift that the leg plate can firmly be horizontal or near backrest.When the utility model used, the end user only needed seat is slided backward along slide bar, sets level backrest and lifts the leg plate, and rest can lie low.

The seat that the utility model provides has obvious, positive effect: except comprising parts such as the backrest that can set level, seat, supporting construction, also comprises back Slipped Clove Hitch structure and lifts the leg structure, and simple in structure; The end user only needs seat is slided backward along slide bar, sets level backrest and lifts the leg plate, and is easy to use; Make full use of limited space, occupant's health can gently be unfolded, reach fully and have a rest.

Description of drawings the utility model will be further described in conjunction with the accompanying drawings, please referring to accompanying drawing:

Accompanying drawing is represented scheme drawing of the present utility model.

Structure shown in the drawings comprises: backrest (1), seat (2), supporting construction (3) is lifted leg plate (4), connects rotational structure (5), slide bar (6).

The seat that specific embodiment the utility model provides is except comprising parts such as the backrest (1) that can set level, seat (2), supporting construction (3), also comprise back Slipped Clove Hitch structure and lift the leg structure: back Slipped Clove Hitch structure comprises parts such as slide bar (6), holding screw, seat can be slided backward and fixing, so that abdicate the space of stretching one's legs; Lift the leg structure and comprise and lift leg plate (4), connect rotational structure parts such as (5), wherein lifting leg plate (4) did not influence the occupant to take a seat near backrest (1) in time spent not, was the level of state during use, was used to lift leg; Connect rotational structure (5) and satisfy simultaneously and connect and rotating function, make and lift that leg plate (4) can firmly be horizontal or near backrest (1).When the utility model used, the end user only needed seat is slided backward along slide bar (6), sets level backrest (1) and lifts leg plate (4), and rest can lie low.

The utility model protection domain relates to all changes form recited above.

Claims

1, a kind of seat comprises backrest (1), seat (2), the supporting construction parts such as (3) that can set level, it is characterized in that: also comprise back Slipped Clove Hitch structure and lift the leg structure.

2, seat according to claim 1 is characterized in that: back Slipped Clove Hitch structure comprises parts such as slide bar (6), holding screw; Lifting the leg structure comprises and lifts leg plate (4), connects rotational structure parts such as (5).

3, according to claim 1,2 described seats, it is characterized in that: lift leg plate (4) in that the time spent is not the level of state during use near backrest (1); Connecting rotational structure (5) makes and lifts that leg plate (4) can firmly be horizontal or near backrest (1).