CN202071727U

CN202071727U - Automobile cushion

Info

Publication number: CN202071727U
Application number: CN2011201920031U
Authority: CN
Inventors: 谢小明
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-08
Filing date: 2011-06-08
Publication date: 2011-12-14
Anticipated expiration: 2021-06-08

Abstract

The utility model discloses an automobile cushion formed by connecting a traction part with a back cushion, wherein the head part of the cushion is adopted as the traction part, the traction part moves in a clamping frame so as to adjust the actual using length of the cushion, and an air bag is arranged in the back cushion. As the traction part of the cushion is directly inserted into a base pad of a seat or is penetrated in the clamping frame, the using length of the cushion can be adjusted so as to adjust the actual using height of the cushion; as the cushion is internally provided with the air bag, the cushion can deform along with the difference of the bodily form of a user, the ergonomic requirements can be met, the comfort level is high, and the buffer function can be realized; the air bag of the back cushion is arranged at the back area of the user in a centralized way, and the raised air bag can play a role in supporting the spine of the user, so that the health care effect is obvious; as the surface layer of the cushion adopts a fluff surface, the friction is large, the body of the user is not easy to shift, and the stability is high; and finally, the cushion can be placed in a cavity in the back of the back cushion, and the air bag can be replaced at any time by opening a fastener.

Description

The automobile cushion

Technical field

The utility model relates to a kind of seat cushion, is meant the cushion that a kind of automobile is used especially.

Background technology

Along with the raising of people's living standard, more and more people have private car.Yet if during driver's long-duration driving, he requires than higher the traveling comfort of seat.At present, though some seating product occurred, it is simple in structure, and function singleness only is to satisfy to protect the exodermis of seat not frayed; And in use, generally be the neck place that is placed in seat to be fastened at the back of seat cushion, and by elastic frenulum the buttocks of seat cushion fastened the place, bottom that is placed in seat again, or be placed on the seat by balaclava by elastic frenulum, slide displacement takes place in seat cushion relative seat easily, and stationarity is poor; Secondly, because more smooth with the seat cushion plane of Body contact, health also slides easily, and traveling comfort is poor; Moreover seat cushion is harder on the whole, though may on the seat cushion surface, be covered with the moccasin layer, but still do not meet body curve's engineering, human skeleton is exerted an influence; At last, cover is fixed after being loaded on seat always, can not adjust height, can not adapt to the height requirement of different crowd.

The utility model content

The purpose of this utility model is in order to overcome the deficiency that above-mentioned technology exists, and a kind of comfortable, pulsation-free is provided, meets ergonomics, height adjustable automobile cushion.

In order to solve above-mentioned technical matters, technical solution adopted in the utility model is: a kind of automobile cushion is connected to form by tractive unit and back pad.

Further, the head of described cushion has can be in the clamping frame of seat movable tractive unit with the actual use length of adjusting cushion.

The cortex of described back pad is a villous surface.

The inside of described back pad is provided with air bag.

The air bag of described back pad is positioned at the back zone of back pad, main support spine.

The lower end of described back pad connects tongue, and this tongue inserts in seat or the heelpiece with fixing cushion.

The bottom surface of described tongue is provided with the stickup connecting element, by this stickup connecting element tongue is fixed.

The back of described back pad is provided with by left fastener and right fastener and fastens mutually and last profile and the mutual bonding chamber that constitutes of following cramp, and puts air bag or cushion rubber in this chamber Tibetan, and air bag or cushion rubber can freely be changed.

Compared with prior art, the tractive unit by cushion directly inserts the heelpiece of seat or is arranged in the clamping frame, can adjust use length, thereby adjusts the actual height that uses; The cushion internal fixation is provided with air bag, can produce distortion with the difference according to build, satisfies ergonomics, the comfort level height, and have pooling feature concurrently, the back pad air bag is concentrated and is arranged on the back zone, the air bag of protuberance plays the effect of supporting spine, and health-care effect is obvious; The cortex of cushion adopts villous surface, and friction force is big, and health is difficult for being shifted the stationarity height; At last, air bag can be positioned in the chamber at back pad back, opens fastener, just air bag can be changed at any time.

Description of drawings

Fig. 1 is the perspective view of cushion.

Fig. 2 is the structure scheme drawing of cushion.

Fig. 3 is a cushion back side open mode scheme drawing.

Fig. 4 is the assembling scheme drawing of seat cushion and heelpiece.

Below in conjunction with specific embodiment the utility model is described in further detail.

The specific embodiment

As shown in Figure 1, cushion 11 is made up of tractive unit 13, back pad 1 and tongue 3, and the skin covering of the surface of cushion 11 is a villous surface.The head end of tractive unit 13 diminishes gradually, helps in the groove that stretches into clamping frame of tractive unit.The inside of back pad 1 is provided with air bag 8.Air bag 8 is concentrated and is arranged on back zone 2, with an overfill protection spine.

As Fig. 2, shown in Figure 3, the back of back pad 1 is provided with left fastener 6, right fastener 5, goes up profile 4 and following cramp 9, left side fastener 6 is realized make-up with right fastener 5 by button 7, last profile 4 and following cramp 9 are realized bonding by VELCRO 10, so just left fastener 6, right fastener 5, on the inboard of profile 4 and following cramp 9 form chamber, this chamber is used to place air bag 8.Because left fastener 6, right fastener 5, last profile 4 and following cramp 9 can be opened, air bag 8 can be changed at any time.

As shown in Figure 4, cushion 11 is used in combination with heelpiece 12, elder generation is suit heelpiece 12 on the seat, then the tractive unit 13 of cushion 11 is passed down groove from the link plate back side of clamping frame (not shown), wear from the link plate outside again on going into the groove, thus fixing cushion 11, again clamping frame is stretched into the through hole of heelpiece, then clamping frame is fixed in the headrest leg on the seat, the cushion inside that the tongue 3 of cushion 11 is inserted heelpieces at last, just fixing cushion.Tractive unit 13 can be movable in the groove of clamping frame, to adjust the height of cushion.When past cushion inner inflatable, can be earlier to re-using behind the cushion airbag aeration, past again cushion airbag aeration after also can assembling earlier.This occupation mode, can highlight high-grade grade.

Cushion 11 also can use separately, earlier the tractive unit 13 of cushion 11 is passed down groove from the link plate back side of clamping frame, wear from the link plate outside again around going into to go up the groove, thereby fixedly cushion 11, then clamping frame is fixed in the headrest leg on the seat, at last the folding back of the tongue 3 of cushion 11 is hidden, just fixing seat cushion.This occupation mode, it is more brief to seem.

Claims

1. automobile cushion, it is characterized in that: it is connected to form by tractive unit and back pad.

2. automobile cushion according to claim 1 is characterized in that, the head of described cushion has can be in the clamping frame of seat movable tractive unit with the actual use length of adjusting cushion.

3. automobile cushion according to claim 1 and 2 is characterized in that, the cortex of described back pad is a villous surface.

4. automobile cushion according to claim 3 is characterized in that the inside of described back pad is provided with air bag.

5. automobile cushion according to claim 4 is characterized in that, the air bag of described back pad is positioned at the back zone of back pad.

6. automobile cushion according to claim 1 and 2 is characterized in that, the lower end of described back pad connects tongue, and this tongue inserts seat or heelpiece.

7. automobile cushion according to claim 6 is characterized in that the bottom surface of described tongue is provided with the stickup connecting element.

8. automobile cushion according to claim 1 and 2 is characterized in that, the back of described back pad is provided with by left fastener and right fastener and fastens mutually and last profile and the mutual bonding chamber that constitutes of following cramp, and puts air bag or cushion rubber in this chamber Tibetan.