CN207059833U - The motor vehicle seat back that a kind of leather sheath is fastenedly connected - Google Patents

Abstract

The utility model discloses the motor vehicle seat back that a kind of leather sheath is fastenedly connected, including skeleton, leather sheath, sponge, the leather sheath is tightly placed in the outside of skeleton, sponge is provided between the skeleton and leather sheath, the sponge is adhered on the inner surface of leather sheath, the skeleton includes peripheral skeleton and top slat iron, the both ends of the top slat iron are fixed on peripheral skeleton, the peripheral skeleton is uniformly provided with perforation A, it is uniform on the top slat iron to be provided with perforation B, inside the leather sheath some leather sheath bolt A are fixed in two sides, some leather sheath bolt B are fixed with the leather sheath inner surface, the leather sheath bolt A and leather sheath bolt B form by two panels leatherware.The utility model is simple in construction, easy to use so that leather sheath is also constrained in addition to the constraint by dead ring by leather sheath bolt so that what leather sheath more fastened is arranged on the seat.

Description

The motor vehicle seat back that a kind of leather sheath is fastenedly connected

Technical field

The utility model belongs to automotive seating art field, and in particular to the automotive seat that a kind of leather sheath is fastenedly connected leans on The back of the body.

Background technology

Automotive seat can be divided into split seat, bench seat by shape；It can be divided into fixed, detachable, regulation by function Formula；It can be divided into one, double, more people's chairs by carriage number.According to the performance of seat, from earliest fixed seat, one Multi-functional power adjustment seat is directly developed into, has pneumatic seat, automatic seat, stereo system seat, mental restoration seat, directly To electrical adjustment seat.It is divided into leather seat and flannelette seat etc. by material.The also seat of some Special use objects, such as Virgin seat and seat of racing car etc..The surface of automotive seat can typically cover side leather substance, and sponge and skeleton are covered wherein, Fixed inside leather sheath by air gun with dead ring, so only thus being fixed inside leather sheath, easily cause leather sheath and seat for a long time Inside separation, not only influence using also affecting the overall appearance of seat, it is therefore desirable to which a kind of new method solves this skill Art problem.

Utility model content

The purpose of this utility model is to provide the motor vehicle seat back that a kind of leather sheath is fastenedly connected, to solve above-mentioned background The problem of being previously mentioned in technology.

To achieve the above object, the utility model provides following technical scheme：The automotive seat that a kind of leather sheath is fastenedly connected Backrest, including skeleton 1, leather sheath 2, sponge 3, the leather sheath 2 are tightly placed in the outside of skeleton 1, between the skeleton 1 and leather sheath 2 Provided with sponge 3, the sponge 3 is adhered on the inner surface of leather sheath 2, and the skeleton 1 includes peripheral skeleton 101 and top slat iron 102, The both ends of the top slat iron 102 are fixed on peripheral skeleton 101, and the peripheral skeleton 101 is uniformly provided with perforation A4, the horizontal stroke It is uniform on skeleton 102 to be provided with perforation B5, fix some leather sheath bolt A6 in the inside two sides of leather sheath 2, table in the leather sheath 2 Some leather sheath bolt B7 are fixed with face, the leather sheath bolt A6 and leather sheath bolt B7 form by two panels leatherware 9, the sponge 3 Aperture 8 is provided with surface on the position for coordinating leather sheath bolt B7, leather sheath bolt B7 is exposed at the outside of sponge 3 through aperture 8.

Preferably, the thickness of the top slat iron 102 is twice of peripheral skeleton 101.

Preferably, the distance between described two adjacent perforateds B5 must not be less than 1/5th of top slat iron 102.

Compared with prior art, the beneficial effects of the utility model：The utility model is simple in construction, easy to use, tradition The leather sheath of automotive seat is internally fixed on chair framework by dead ring, but leather sheath is only fettered by dead ring, long Time, which goes down, easily to come off, and the utility model is provided with some perforation on chair framework, is coordinating the position of perforation inside leather sheath Be provided with leather sheath bolt, by leather sheath bolt through perforation, then fixed by dead ring so that leather sheath in addition to the constraint by dead ring, Also constrained by leather sheath bolt so that what leather sheath more fastened is arranged on the seat.

Brief description of the drawings

Fig. 1 is skeleton structure schematic diagram；

Fig. 2 is leather case structure schematic diagram；

Fig. 3 is sponge structure schematic diagram；

Fig. 4 is leather sheath stud structure schematic diagram.

1- skeletons in figure, 2- leather sheaths, 3- sponges, 4- perforation A, 5- perforation B, 6- leather sheath bolt A, 7- leather sheath bolt B, 8- aperture, 9- leatherwares, 101- peripheries skeleton, 102- top slat irons.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1 to Fig. 4 is referred to, the utility model provides following technical scheme：The automotive seat that a kind of leather sheath is fastenedly connected Backrest, including skeleton 1, leather sheath 2, sponge 3, the leather sheath 2 are tightly placed in the outside of skeleton 1, between the skeleton 1 and leather sheath 2 Provided with sponge 3, the sponge 3 is adhered on the inner surface of leather sheath 2, and the skeleton 1 includes peripheral skeleton 101 and top slat iron 102, The both ends of the top slat iron 102 are fixed on peripheral skeleton 101, and the peripheral skeleton 101 is uniformly provided with perforation A4, the horizontal stroke It is uniform on skeleton 102 to be provided with perforation B5, fix some leather sheath bolt A6 in the inside two sides of leather sheath 2, table in the leather sheath 2 Some leather sheath bolt B7 are fixed with face, the leather sheath bolt A6 and leather sheath bolt B7 form by two panels leatherware 9, the sponge 3 Aperture 8 is provided with surface on the position for coordinating leather sheath bolt B7, leather sheath bolt B7 is exposed at the outside of sponge 3 through aperture 8.

The thickness of top slat iron 102 is that the distance between twice of peripheral skeleton 101, two adjacent perforated B5 must not be less than transversum / 5th of frame 102, due on top slat iron 102 by bigger pulling force, so the perforation B on top slat iron 102 should not be excessive, Prevent from reducing the intensity of top slat iron 102, cause to be broken, influence service life.

When in use, will be tight between leather sheath 2 and sponge 3 by the leather sheath bolt B7 on leather sheath 2 through the aperture 8 on sponge 3 Gu leather sheath 2 is enclosed on skeleton 1, two panels leatherware 9 is separately wrapped into peripheral skeleton 101 by leather sheath bolt A6 through perforation A4, by Dead ring is fixed leather sheath bolt A6 by air gun, and leather sheath bolt B7 is fixed on top slat iron 102 by same principle, because leather sheath bolt is with wearing The effect in hole, provide extra binding force for leather sheath 2 so that leather sheath 2 is more consolidated.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (3)

1. the motor vehicle seat back that a kind of leather sheath is fastenedly connected, including skeleton（1）, leather sheath（2）, sponge（3）, it is characterised in that： The leather sheath（2）It is tightly placed in skeleton（1）Outside, in the skeleton（1）With leather sheath（2）Between be provided with sponge（3）, the sponge （3）It is adhered to leather sheath（2）Inner surface on, the skeleton（1）Including peripheral skeleton（101）And top slat iron（102）, the transversum Frame（102）Both ends be fixed on peripheral skeleton（101）On, the peripheral skeleton（101）It is uniform to be provided with perforation A（4）, the horizontal stroke Skeleton（102）It is upper uniform provided with perforation B（5）, the leather sheath（2）Some leather sheath bolt A are fixed in internal two sides（6）, it is described Leather sheath（2）Some leather sheath bolt B are fixed with inner surface（7）, the leather sheath bolt A（6）With leather sheath bolt B（7）By two panels leatherware （9）Composition, the sponge（3）Surface on coordinate leather sheath bolt B（7）Position be provided with aperture（8）, leather sheath bolt B（7）Pass through Aperture（8）It is exposed at sponge（3）Outside.

2. the motor vehicle seat back that a kind of leather sheath according to claim 1 is fastenedly connected, it is characterised in that：The top slat iron （102）Thickness be peripheral skeleton（101）Twice.

3. the motor vehicle seat back that a kind of leather sheath according to claim 1 is fastenedly connected, it is characterised in that：Described two is adjacent Perforate B（5）The distance between must not be less than top slat iron（102）1/5th.