CN108263256A

CN108263256A - A kind of automobile chair frame fig leaf

Info

Publication number: CN108263256A
Application number: CN201810146595.XA
Authority: CN
Inventors: 孟伟勋; 徐华勇
Original assignee: Chongqing Yanfeng Adient Automotive Components Co Ltd
Current assignee: Chongqing Adient Automotive Components Co Ltd
Priority date: 2018-02-12
Filing date: 2018-02-12
Publication date: 2018-07-10

Abstract

The present invention discloses a kind of automobile chair frame fig leaf, including fig leaf ontology, the upper and lower part of fig leaf ontology is separately installed with hook, the side side of fig leaf ontology is equipped with expansion joint, advantageous effect using the present invention is can be covered up the junction between seat back-rest framework and seat basin skeleton by fig leaf, fig leaf uses layer structure, the hardness on surface layer is slightly larger, it can maintain the overall beautiful of fig leaf shape, and when adjusting the angle of backrest, variation of the backrest with respect to gap between cushion can be digested and assimilated by expansion joint.

Description

A kind of automobile chair frame fig leaf

Technical field

The present invention relates to automobile seat accessories technical fields, and in particular to a kind of automobile chair frame fig leaf.

Background technology

With the rapid development of automobile industry, this easily vehicles of automobile have been popularized, for automotive trim, Particularly automotive seat will not only meet the needs of driving, and requirement of the people to its various aspects is also higher and higher, therefore automobile Seat safety, comfortable, beauty etc. become an important factor for getting fierce market competition.

Automotive seat can be adjusted for comfort, the angle of backrest now, but when the backrest degree of seat becomes During change, seat cushion is static, so when seat back angle changes, backrest leans on dorsal horn from the contact area of seat cushion in different Degree is lower to form a big gap or a crimp state, this can cause passenger to feel unsightly first.If in addition, The toe and finger of rear passenger just in this region, and front-seat passenger without knowing it adjusting angle of backrest when, The nipped possibility of rear passenger is very big.It is therefore desirable to the region is blocked and beautified.

Invention content

For solution more than technical problem, the present invention provides a kind of automobile chair frame fig leaf.

Technical solution is as follows：A kind of automobile chair frame fig leaf, key are：Including fig leaf ontology, this is hushed up a scandal The upper and lower part of cloth ontology is separately installed with hook, and the side side of the fig leaf ontology is equipped with expansion joint.Using upper It states the hook for the upper and lower part that technical solution passes through fig leaf ontology and the both ends of fig leaf can be separately fixed at seat and lean on On spine frame and seat basin skeleton, the junction between seat back-rest framework and seat basin skeleton is covered up, is leaned on when adjusting seat During the angle of the back of the body, expansion joint can digest and assimilate backrest with respect to the gap discharged between cushion or the gap of diminution.

As preferred：Above-mentioned fig leaf ontology includes the surface layer being connected with each other and inner layer, and the expansion joint is in the width direction Through the inner layer, the hardness of inner layer is more than the hardness on surface layer.Support, maintenance are played using the hardness of this structure inner layer is slightly larger The effect of fig leaf shape, surface layer have certain elasticity, can be better adapted to during adjustment angle backrest and The opposite variation of position between cushion.

The edge surrounding of above-mentioned inner layer is fixedly connected with the edge surrounding on the surface layer, sandwiched between the surface layer and inner layer There is intermediate layer.Using one middle layer of sandwiched between this structure inner layer and surface layer, there is buffering.

The material of above-mentioned intermediate layer is foam.It is preferable using this scheme foam softness, it can allow entire fig leaf hand Sense is softer.

The material on above-mentioned surface layer is fabric.

The material of above-mentioned inner layer is plastics.Generally there is certain elasticity in itself using this design textile, tune can be met Section needs, and the purchasing of raw materials source of inner layer is more rich.

The hook number of above-mentioned fig leaf body upper part is less than the hook number of its underpart.Adjusting seat back angle In the process, the opposite variation in fig leaf lower part is small, and fig leaf top can change with the variation of seat back angle, therefore fig leaf The hook on top cannot be too many, prevents it from influencing the adjustment of angle.

The neck of hook of the hook of above-mentioned fig leaf body upper part is fixedly connected with the top edge of institute's fig leaf ontology, described to hush up a scandal The neck of hook of the hook of cloth body lower part is fixedly connected by telescopic band with the lower edge of the fig leaf ontology.It can using this structure The relative telescopic spacing between fig leaf upper and lower part is further promoted, widens the adaptation angular range of fig leaf.

Advantageous effect：Advantageous effect using the present invention is can be by seat back-rest framework and seat basin skeleton by fig leaf Between junction cover up, fig leaf use layer structure, the hardness on surface layer is slightly larger, can maintain the entirety of fig leaf shape Beauty, and when adjusting the angle of backrest, backrest can be digested and assimilated with respect to gap between cushion by expansion joint Variation.

Description of the drawings

Fig. 1 is the structural diagram of the present invention；

Fig. 2 is the A-A ' sectional views of Fig. 1.

Specific embodiment

With reference to embodiment and attached drawing, the invention will be further described.

As illustrated in fig. 1 and 2, a kind of automobile chair frame fig leaf, including fig leaf ontology 1, the fig leaf ontology 1 it is upper Portion and lower part are separately installed with hook 2, and the side side of the fig leaf ontology 1 is equipped with expansion joint 3.

The fig leaf ontology 1 includes the surface layer 1a being connected with each other and inner layer 1c, the expansion joint 3 are run through in the width direction The inner layer 1c, the expansion joint 3 is close to the top edge of the inner layer 1c, and the surface layer 1a is with elasticity, the hardness of inner layer 1c More than the hardness of surface layer 1a, during assembling, the edge surrounding of the inner layer 1c is fixedly connected with the edge surrounding of the surface layer 1a, institute It states between surface layer 1a and inner layer 1c sandwiched there are one intermediate layer 1b, intermediate layer 1b and to pass through the expansion joint on inner layer 1c 3 can be packed between surface layer 1a and inner layer 1c or be taken out between surface layer 1a and inner layer 1c.

2 quantity of hook on 1 top of fig leaf ontology is less than 2 quantity of hook of its underpart, on the fig leaf ontology 1 The neck of hook of the hook 2 in portion is fixedly connected with the top edge of the fig leaf ontology 1, the hook 2 of 1 lower part of fig leaf ontology The neck of hook is fixedly connected by telescopic band 4 with the lower edge of the fig leaf ontology 1.

The material of the intermediate layer 1b is foam, and the material of the inner layer 1c is plastics, the material of the surface layer 1a For fabric (general common cloth can be met the requirements).

Finally it should be noted that foregoing description is only the preferred embodiment of the present invention, the ordinary skill people of this field Member under the premise of without prejudice to present inventive concept and claim, can make table as multiple types under the enlightenment of the present invention Show, such transformation is each fallen within protection scope of the present invention.

Claims

1. a kind of automobile chair frame fig leaf, it is characterised in that：Including fig leaf ontology (1), the fig leaf ontology (1) it is upper Portion and lower part are separately installed with hook (2), and the side side of the fig leaf ontology (1) is equipped with expansion joint (3).

2. a kind of automobile chair frame fig leaf according to claim 1, it is characterised in that：The fig leaf ontology (1) Surface layer (1a) and inner layer (1c) including interconnection, the expansion joint (3) are described in the width direction through the inner layer (1c) The hardness of inner layer (1c) is more than the hardness of surface layer (1a).

3. a kind of automobile chair frame fig leaf according to claim 2, it is characterised in that：The edge of the inner layer (1c) Surrounding is fixedly connected with the edge surrounding of the surface layer (1a), and middle transition is folded between the surface layer (1a) and inner layer (1c) Layer (1b).

4. a kind of automobile chair frame fig leaf according to right wants 3, it is characterised in that：The intermediate layer (1b) Material is foam.

5. a kind of automobile chair frame fig leaf according to claim 2,3 or 4, it is characterised in that：The surface layer (1a) Material be fabric.

6. a kind of automobile chair frame fig leaf according to claim 5, it is characterised in that：The material of the inner layer (1c) For plastics.

7. a kind of automobile chair frame fig leaf according to claim 1, it is characterised in that：The fig leaf ontology (1) Hook (2) quantity on top is less than hook (2) quantity of its underpart.

8. a kind of automobile chair frame fig leaf according to claim 7, it is characterised in that：The fig leaf ontology (1) The neck of hook of the hook (2) on top is fixedly connected with the top edge of the fig leaf ontology (1), fig leaf ontology (1) lower part The neck of hook of hook (2) be fixedly connected by telescopic band (4) with the lower edge of the fig leaf ontology (1).