CN201201533Y

CN201201533Y - Vehicle seat headrest

Info

Publication number: CN201201533Y
Application number: CNU200820019363XU
Authority: CN
Inventors: 孙晓靖; 李学武; 孙建文
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-05
Filing date: 2008-03-05
Publication date: 2009-03-04
Anticipated expiration: 2018-03-05

Abstract

The utility model discloses a headrest for a backrest in a passenger bus. The head rest consists of a pillow, a seat cover and a head cover, wherein the head cover is placed in a head cover bag on the upper part of the seat cover; the opening of the head cover bag is sealed by zippers, buttons or magic tapes and so on; the pillow has a structure with the middle part lower than the periphery which is matched with the head and neck, or a structure which becomes low in middle and high on periphery when coming into contact with the head and neck, so as to ensure that when leaning back against the backrest, a person can keep his neck in a normal physiological curvature and has his head supported from the left and right sides and to prevent the neck of the passenger from being sprained when the head of the passenger turns to one side due to slightly shaking during rest. In order to realize the structure of the pillow, the pillow is made to have multiple layers. The head cover is used to cover the face of the passenger, in particular the eyes, so as to cover the sleeping posture of the passenger and keep the passenger from sun light.

Description

A kind of vehicle seat headrest

Technical field the utility model relates to the headrest on the back of seat in a kind of passenger vehicle.

Background technology people are when waiting the vehicle by bus; particularly take advantage of long-distance car, the time easily makes the people dog-tired and sleeping than long, because no any support about head; usually can swing to a side, so not only have a rest uncomfortable but also cause spraining of neck easily.From organization of human body, the backbone of human body, see it is straight line from the front, but see it is curve from the side with four physiological bendings, because the backrest of most of passenger vehicle vehicle seat can not satisfy the requirement of the normal physiological bending of keeping neck, thereby makes that the passenger can not get having a rest preferably.In addition, owing to some people's sleeping position is ugly or uncomfortable in reasons such as everybody's sleeps in front, deliberately that face is amesiality in bed, influenced normal rest.

Summary of the invention the utility model is in order to solve following three problems: the one, owing to keep the normal physiological bending of neck when the backrest of seat can not satisfy passenger's rest in the passenger vehicle, and make that the passenger can not get having a rest preferably; The 2nd, owing to some passenger's sleeping position is ugly or uncomfortable in reasons such as everybody's sleeps in front, deliberately that face is amesiality in bed, influenced normal rest; The 3rd, because sunlight to the interference of passenger's eyes, also has considerable influence to having a rest.The utility model is made up of pillow, cover for seat and head-shield, and head-shield is placed in the sack on cover for seat top, and being connected of head-shield and sack can or form such as make for thread gluing, button, slide fastener, and the opening of sack is with involutions such as slide fastener, button or thread gluings.Head-shield and sack also can be an integral body.When coming on the back of seat for assurance passenger head, neck can keep normal physiological bending, the support of left and right directions also is provided for head simultaneously, make head swing to a side because of slightly shaking when effectively preventing passenger's rest, and the danger that causes neck to sprain, pillow is made into and is the recessed high structure all around in the centre that matches with head and neck, or make in the middle of head and neck being touched easily form behind the pillow recessed around high structure, for realizing the above structure of pillow, pillow can be made up of multilayer, can use forms such as thread gluing, button or slide fastener to connect between each layer.When the weighting material of the weighting material of pillow or certain one deck is air, its skin is a soft bag to air seal, soft bag is provided with an import to be opened/closed, an outlet to be opened/closed, import to be opened/closed is provided with one by connection pipe and soft bag elastic bag that communicate and that be fastenedly connected, and this elastic bag is provided with two check valves.When needs increase the height of pillow, push elastic bag repeatedly and get final product.During extruding, check valve one is opened, and check valve two is closed, and gas enters soft bag; After unclamping, check valve one is closed, and check valve two is opened, and gas enters elastic bag.When reducing pillow height, unclamp outlet valve and get final product as need.Being connected between pillow, cover for seat and the seat can be thread gluing, button, slide fastener or form such as make, according to the needs of fixing, installing and use of pillow, each side of cover for seat can be made between various forms and the side and can be connected with thread gluing, button or slide fastener form according to corresponding needs.Pillow and lazyback also can combine together, the head of together support human body and neck.The face that head-shield is used to cover the passenger is eye particularly, and passenger's sleeping position is exposed in face of everybody, has also effectively avoided the interference of sunlight.Can have some osculums on the head-shield, make things convenient for the passenger observation surrounding environment.

Description of drawings Fig. 1 is the concrete structural representation of implementing of utility model;

Fig. 2 is the cutaway view of Fig. 1;

Fig. 3 is a kind of version of pillow;

Fig. 4 is the cutaway view of Fig. 3;

Pillow structure scheme drawing when Fig. 5,6 is gas for the weighting material of pillow;

Fig. 7 is a kind of structural representation of cover for seat;

Among the figure: 1, thread gluing 2, head-shield bag 3, head-shield 4, cover for seat 5, pillow 6, rest the head on 7 down, on rest the head on 8, soft bag 9, outlet valve 10, connection pipe 11, check valve 1, elastic bag 13, check valve 2 14, cover for seat front end face 15, thread gluing

The specific embodiment

Embodiment 1.As Fig. 1, the utility model is made up of pillow (5), cover for seat (4) and head-shield (3), head-shield (3) is placed on head-shield bag (2) lining on cover for seat (4) top, being connected of head-shield (3) and head-shield bag (2) can or form such as make for thread gluing, button, slide fastener, and the opening of head-shield bag (2) is with thread gluing (1) involution.Head-shield (3) also can be an integral body with head-shield bag (2).Pillow (5) is the recessed high structure all around in the centre that matches with head and neck, when coming on the back of seat with assurance passenger head, neck can keep normal physiological bending, the support of left and right directions also is provided for head simultaneously, make head swing to a side because of slightly shaking when effectively preventing passenger's rest, and the danger that causes neck to sprain.The weighting material of pillow can be porous vacuum cotton, slow resilience sponge etc.Being connected between pillow (5), cover for seat (4) and the seat can be thread gluing, button, slide fastener or form such as make, according to the needs of fixing, installing and use of pillow (5), each side of cover for seat (4) can be made between various forms and the side and can be connected with forms such as thread gluing, button or slide fasteners according to corresponding needs.The face that head-shield (3) is used to cover the passenger is eye particularly, and passenger's sleeping position is exposed in face of everybody, has also effectively avoided the interference of sunlight.Head-shield can have some osculums on (3), makes things convenient for the passenger observation surrounding environment.

Embodiment 2.As Fig. 1, the utility model is made up of pillow (5), cover for seat (4) and head-shield (3), head-shield (3) is placed on head-shield bag (2) lining on cover for seat (4) top, being connected of head-shield (3) and head-shield bag (2) can or form such as make for thread gluing, button, slide fastener, and the opening of head-shield bag (2) is with thread gluing (1) involution.Head-shield (3) also can be an integral body with head-shield bag (2).Pillow (5) is made and is made head and neck touch the easily middle recessed pillow of high structure all around of formation of cover for seat (4) back, when coming on the back of seat with assurance passenger head, neck can keep normal physiological bending, the support of left and right directions also is provided for head simultaneously, make head swing to a side because of slightly shaking when effectively preventing passenger's rest, and the danger that causes neck to sprain, for realizing the above structure of pillow, pillow such as Fig. 3, can form by multilayer shown in 4, recessed high structure all around can be used thread gluing between each layer in the middle of following pillow (6) was used to constitute, form such as button or slide fastener connects.The weighting material of pillow can be porous vacuum cotton, slow resilience sponge etc.Being connected between pillow, cover for seat (4) and the seat can be thread gluing, button, slide fastener or form such as make.According to the needs of fixing, installing and use of pillow, each side of cover for seat (4) can be made between various forms and the side and can be connected with forms such as thread gluing, button or slide fasteners according to corresponding needs, and Fig. 7 is a kind of form of the above cover for seat.The face that head-shield (3) is used to cover the passenger is eye particularly, and passenger's sleeping position is exposed in face of everybody, has also effectively avoided the interference of sunlight.

Embodiment 3.As Fig. 1, the utility model is made up of pillow (5), cover for seat (4) and head-shield (3), head-shield (3) is placed on head-shield bag (2) lining on cover for seat (4) top, being connected of head-shield (3) and head-shield bag (2) can or form such as make for thread gluing, button, slide fastener, and the opening of head-shield bag (2) is with thread gluing (1) involution.The weighting material of pillow (5) or the weighting material of certain one deck are air, Fig. 5,6 is two kinds of forms of the above pillow, the pillow skin is a soft bag (8) to air seal, soft bag (8) is provided with an import to be opened/closed, an outlet to be opened/closed, import to be opened/closed is provided with one by connection pipe (10) and soft bag (8) elastic bags that communicate and that be fastenedly connected (12), and this elastic bag (12) is provided with two check valves (11), (13).When needs increase the height of pillow, push elastic bag (12) repeatedly and get final product.During extruding, check valve one (11) is opened, and check valve two (13) is closed, and gas enters soft bag (8); After unclamping, check valve one (11) is closed, and check valve two (13) is opened, and gas enters elastic bag (12).When reducing pillow height, unclamp outlet valve (9) and get final product as need.Being connected between pillow, cover for seat (4) and the seat can be thread gluing, button, slide fastener or form such as make.According to the needs of fixing, installing and use of pillow, each side of cover for seat (4) can be made between various forms and the side and can be connected with forms such as thread gluing, button or slide fasteners according to corresponding needs, and Fig. 7 is a kind of form of the above cover for seat.The face that head-shield (3) is used to cover the passenger is eye particularly, and passenger's sleeping position is exposed in face of everybody, has also effectively avoided the interference of sunlight.

Claims

1, a kind of vehicle seat headrest is characterized in that, this headrest is made up of pillow, cover for seat and head-shield, and head-shield is placed in the head-shield bag on cover for seat top, the opening of head-shield bag slide fastener, button or thread gluing involution.

2, a kind of vehicle seat headrest according to claim 1 is characterized in that, being connected to thread gluing, button, slide fastener or making form of head-shield and head-shield bag.

3, a kind of vehicle seat headrest according to claim 1 is characterized in that, pillow be the centre that matches with head and neck recessed around high structure, or make head and neck are touched easily form behind the pillow in the middle of recessed high structure all around.

4, a kind of vehicle seat headrest according to claim 1, it is characterized in that, when the weighting material of the weighting material of pillow or certain one deck is air, its skin is a soft bag to air seal, soft bag is provided with an import to be opened/closed, an outlet to be opened/closed, import to be opened/closed are provided with one by connection pipe and soft bag elastic bag that communicate and that be fastenedly connected, and this elastic bag is provided with two check valves.

5, a kind of vehicle seat headrest according to claim 1 is characterized in that, being connected to thread gluing, button, slide fastener or making form between pillow, cover for seat and the seat.

6, a kind of vehicle seat headrest according to claim 1 is characterized in that described pillow and lazyback combine together, the head of together support human body and neck.