CN208149137U - A kind of automotive seat wrapping strip - Google Patents

Abstract

The utility model relates to car accessories articles fields, specially a kind of automotive seat wrapping strip, including wrapping strip ontology, the cross section of wrapping strip ontology includes horizontal segment, the top of horizontal segment is equipped with arc abrasionproof bound edge, and horizontal segment is successively arranged the first vertical section, left tiltedly section, the second vertical section, right tiltedly section, third vertical section and hook-shaped section below；A buffer area is formed between first vertical section, left tiltedly section, the second vertical section and right tiltedly section, forms a fixed area between third vertical section and hook-shaped section.It can be fixed by fixed area with simpler convenience, stable completion；Arc abrasionproof bound edge can reduce abrasion of the automobile cushion on wrapping strip ontology, to increase the service life of automobile cushion；When bearing human body cushion effect, buffering can be played the role of between the first vertical section, left tiltedly section, the second vertical section and right tiltedly section, counter-bending, the distortion resistance of the automotive seat wrapping strip that is increased, to increase its service life.

Description

A kind of automotive seat wrapping strip

Technical field

The utility model relates to car accessories articles field, specially a kind of automotive seat wrapping strip.

Background technique

As the improvement of people's living standards, the trans-regional stream of highway network constantly improve and people obtain employment Dynamic increase, automobile becomes the common walking-replacing tool of people, and the installation rate of large and medium bus class and seat is continuously increased, vapour The good market prospect of vehicle seats.Currently, automotive seat mainly has leather seat and flannelette seat, these seats are equal when in use It needs to carry out bound edge, to prevent in daily driving conditions, is easy to galling to bring on the side of seat very big to seat in this way Loss, while the surrounding of seat is also easy to collapse, and deforms seat, influences security performance when driving.

In vehicle traveling process, automotive seat needs the moment to play buffer function to human body, so as to automotive seat bound edge The impact force of item is also larger；And in the prior art, the bending resistance and distortion resistance of automotive seat wrapping strip are insufficient, so Automotive seat wrapping strip is easy to damage when bearing human body cushion effect, to damage automotive seat；Then, wrapping strip is being integrally formed In the process, it if its surface is rougher, in use, is also easy to gall on the side of seat；In addition, existing automotive seat Wrapping strip is fixed on automobile chair frame by the strip of lip shape, and there is fixed inconvenient, no for this fixed form Secured problem.For this purpose, we have proposed a kind of automotive seat wrapping strips.

Utility model content

The main purpose of the utility model is to provide a kind of automotive seat wrapping strips, to solve to mention in above-mentioned background technique In vehicle traveling process out, automotive seat needs the moment to play buffer function to human body, so as to automotive seat wrapping strip Impact force is also larger；And in the prior art, the bending resistance and distortion resistance of automotive seat wrapping strip are insufficient, so automobile Seat wrapping strip is easy to damage when bearing human body cushion effect, to damage automotive seat；Then, wrapping strip is in the process of integrated molding In, if its surface is rougher, in use, also it is easy to gall on the side of seat；In addition, existing automotive seat bound edge Item is fixed on automobile chair frame by the strip of lip shape, and there is fixed inconvenient, insecure for this fixed form The problem of.

To achieve the above object, the utility model provides the following technical solutions：A kind of automotive seat wrapping strip, including bound edge Ontology, which is characterized in that the cross section of the wrapping strip ontology includes horizontal segment, and the top of the horizontal segment is anti-equipped with arc Grind bound edge, the horizontal segment be successively arranged below the first vertical section, left tiltedly section, the second vertical section, right tiltedly section, third vertical section and Hook-shaped section；A buffer area is formed between first vertical section, left tiltedly section, the second vertical section and right tiltedly section, it is described A fixed area is formed between third vertical section and hook-shaped section.

The beneficial effects of the utility model are：This automotive seat wrapping strip is simple and reasonable for structure；Pass through the third The fixed area formed between vertical section and hook-shaped section can with simpler convenience, stable automotive seat wrapping strip is fixed on On the skeleton of automotive seat；The arc abrasionproof bound edge can be padded in the wrapping strip ontology and automobile corium (or flannelette) cushion Between, abrasion of the automobile cushion on the wrapping strip ontology is reduced, to increase the service life of automobile cushion；In grantee When body cushion effect, buffering can be played the role of between first vertical section, left tiltedly section, the second vertical section and right tiltedly section, obtained To increase counter-bending, the distortion resistance of the automotive seat wrapping strip, to increase its service life.

Preferably, the material of the arc abrasionproof bound edge is corium or flannelette, is connected to by sewing tech described The top of horizontal segment.The material of the arc abrasionproof bound edge according to the material of automobile cushion select (i.e. corium cushion then uses corium, Flannelette cushion then uses flannelette), effect is the abrasion for offsetting automobile cushion on the wrapping strip ontology, to increase automobile seat The service life of pad；In addition, being connected by sewing tech stronger, stable.

Preferably, the horizontal segment, the first vertical section, left tiltedly section, the second vertical section, right tiltedly section, third vertical section and Hook-shaped section is integrally formed.It is integrally formed by coextrusion process, reduces the difficulty of processing of the automotive seat wrapping strip, be conducive to Industrialized production.Wherein the horizontal segment, the first vertical section, left tiltedly section, the second vertical section, right tiltedly section, third vertical section and Hook-shaped section of material is preferably PP plastics, and due to its impact resistance with higher, engineering properties is tough, acid-alkali-corrosive-resisting By force, be increased the service life of the automotive seat wrapping strip.

It preferably, is vertical bar shape, the other side close to the side of the interior arc side of the arc abrasionproof bound edge on the horizontal segment For the lip shape of direction setting.Lip shape side on the horizontal segment is bonded at side with turning on automotive seat, prevents the vapour Vehicle seats wrapping strip is right angle transition to cut the corium or flannelette on bad seat；By by the arc abrasionproof bound edge into it Arc side fold, is able to encase the vertical bar shape side of the horizontal segment, to offset cushion (corium or flannelette) in the level Abrasion on the vertical bar shape side of section, the service life for the automobile cushion that is increased.

Preferably, hook-shaped section of the outside is integrally formed with extended segment in the junction with the third vertical section.It is described Hook-shaped section is hooked on the skeleton of automotive seat, and the upper end of the extended segment is blocked by another skeleton on automotive seat, can have Effect prevents described hook-shaped section to fall off.

Preferably, the upper end of the extended segment keeps horizontal or 0~45 ° of inclination downwards.If the extended segment is upper End tilts upwards, then is unfavorable between two skeletons for sticking into described hook-shaped section automotive seat；If the extended segment is upper End is tilted beyond downwards 45 °, then it cannot effectively prevent described hook-shaped section to fall off；So the upper end of the extended segment is kept Horizontal or 0~45 ° of inclined downward to the left, i.e., its effectively prevent described hook-shaped section fall off while, and can be more convenient Described hook-shaped section is hooked the skeleton of automotive seat.

Detailed description of the invention

Fig. 1 is the three-dimensional structure diagram of the automotive seat wrapping strip of an embodiment of the utility model；

Fig. 2 is the cross-sectional view of the automotive seat wrapping strip of an embodiment of the utility model；

Fig. 3 is the scheme of installation of the automotive seat wrapping strip of an embodiment of the utility model.

In figure：1 wrapping strip ontology, 10 arc abrasionproof bound edges, 11 horizontal segments, 12 first vertical sections, 13 left tiltedly sections, 14 second Vertical section, 15 right tiltedly section, 16 third vertical sections, 17 hook-shaped sections, 171 extended segments, 2 first skeletons, 3 second skeletons, 4 buffer areas Domain, 5 fixed area.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, makees the specific embodiment of the utility model embodiment It further describes.Following embodiment is only used for more clearly illustrating the technical solution of the present embodiment, and cannot be used as a limitation limitation The protection scope of the utility model.

Please refer to Fig. 1 to Fig. 3, in the utility model embodiment, a kind of automotive seat wrapping strip, including wrapping strip ontology 1, The cross section of the wrapping strip ontology 1 includes horizontal segment 11, and the top of the horizontal segment 11 is equipped with arc abrasionproof bound edge 10, described Horizontal segment 11 is successively arranged the first vertical section 12, left tiltedly section 13, the second vertical section 14, right tiltedly section 15, third vertical section 16 below With hook-shaped section 17；A buffering is formed between first vertical section 12, left tiltedly section 13, the second vertical section 14 and right tiltedly section 15 Region 4, formed between the third vertical section 16 and hook-shaped section 17 fixed area 5 (in the present embodiment, described orientation Word, it is such as upper and lower, left and right, level, vertical, identical as the orientation where drawing in Fig. 2).

In embodiment, the material of the arc abrasionproof bound edge 10 is corium or flannelette, is connected to by sewing tech The top of the horizontal segment 11.The material of the arc abrasionproof bound edge 10 selects (i.e. corium cushion according to the material of automobile cushion Corium is then used, flannelette cushion then uses flannelette), effect is the abrasion for offsetting automobile cushion on the wrapping strip ontology 1, thus Increase the service life of automobile cushion；In addition, being connected by the technique of sewing stronger, stable.

In embodiment, the horizontal segment 11, the first vertical section 12, left tiltedly section 13, the second vertical section 14, right tiltedly section 15, Third vertical section 16 and hook-shaped section 17 are integrally formed.It is integrally formed by coextrusion process, reduces the automotive seat wrapping strip Difficulty of processing, be conducive to industrialized production.Wherein the horizontal segment 11, the first vertical section 12, left tiltedly section 13, second are vertical Section 14, right tiltedly section 15, third vertical section 16 and hook-shaped section 17 of material are preferably PP plastics, due to its impact resistance with higher Property, engineering properties is tough, and acid-alkali-corrosive-resisting is strong, the service life for the automotive seat wrapping strip that is increased.

In embodiment, the side of the interior arc side of the close arc abrasionproof bound edge 10 is vertical bar shape on the horizontal segment 11, The other side is the lip shape towards setting.Lip shape side on the horizontal segment 11 is bonded at side with turning on automotive seat, Preventing the automotive seat wrapping strip is right angle transition to cut the corium or flannelette on bad seat；By by the arc abrasionproof packet The arc side into it of side 10 turns down, and is able to encase the vertical bar shape side of the horizontal segment 11, to offset cushion (corium or suede Cloth) abrasion on the vertical bar shape side of the horizontal segment 11, the service life for the automobile cushion that is increased.

In embodiment, hook-shaped section 17 of the outside is integrally formed with extended segment in the junction with the third vertical section 16 171.As shown in figure 3, described hook-shaped section 17 the first skeleton 2 hooked on automotive seat, that is, complete to fix；The extended segment 171 It is blocked by the second skeleton 3 on automotive seat, is able to effectively prevent described hook-shaped section 17 to fall off.

In embodiment, the upper end of the extended segment 171 keeps horizontal or 0~45 ° of inclination downwards.If the extended segment 171 upper end tilts upwards, then is unfavorable between two skeletons for sticking into described hook-shaped section 17 automotive seat；If described prolong The upper end for stretching section 171 is tilted beyond downwards 45 °, then it cannot effectively prevent described hook-shaped section 17 to fall off；So described prolong Stretch section 171 upper end holding is horizontal or 0~45 ° of inclined downward to the left, i.e., effectively prevent described hook-shaped section 17 to fall off at it Meanwhile it and can more convenient skeleton for hooking described hook-shaped section 17 automotive seat.

In embodiment, the horizontal segment 11, the first vertical section 12, left tiltedly section 13, the second vertical section 14, right tiltedly section 15, The inside configuration of third vertical section 16 and hook-shaped section 17 composition is equipped with skeleton along its shape.The skeleton can increase automotive seat packet The bending resistance of edge strip, torsional property, the service life for the automotive seat wrapping strip that is increased；The material of the skeleton is preferably that aluminium closes Gold, due to the light weight of aluminium alloy, intensity is high, plasticity is good, so the skeleton that is increased makes on the basis of light-weighted Use the service life.

Working principle：Described hook-shaped section 17 hooks the completion of the first skeleton 2 fixation, and the extended segment 171 passes through described Second skeleton 3 blocks, and is able to effectively prevent described hook-shaped section 17 to fall off, and fixes simply, conveniently, securely；The arc abrasionproof The arc side into it of bound edge 10 turns down, and is able to encase the vertical bar shape side of the horizontal segment 11, to offset cushion (corium or suede Cloth) abrasion on the vertical bar shape side of the horizontal segment 11, the service life for the automobile cushion that is increased；It is slow bearing human body When impulse force, buffering can be played the role of between first vertical section 12, left tiltedly section 13, the second straight section 14 and right tiltedly section 15, Be increased counter-bending, the distortion resistance of the automotive seat wrapping strip, to increase its service life.

Above description is merely a prefered embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change Into should also be as being considered as the protection scope of the utility model with retouching.

Claims (6)

1. a kind of automotive seat wrapping strip, including wrapping strip ontology (1), which is characterized in that the wrapping strip ontology (1) it is transversal Face includes horizontal segment (11), horizontal segment (11) top be equipped with arc abrasionproof bound edge (10), the horizontal segment (11) below according to It is secondary to be equipped with the first vertical section (12), left tiltedly section (13), the second vertical section (14), right tiltedly section (15), third vertical section (16) and hook Shape section (17)；One is formed between first vertical section (12), left tiltedly section (13), the second vertical section (14) and right oblique section (15) A buffer area (4) forms a fixed area (5) between the third vertical section (16) and hook-shaped section (17).

2. a kind of automotive seat wrapping strip according to claim 1, it is characterised in that：The arc abrasionproof bound edge (10) Material is corium or flannelette, and the top of the horizontal segment (11) is connected to by sewing tech.

3. a kind of automotive seat wrapping strip according to claim 1, it is characterised in that：The horizontal segment (11), first Vertical section (12), left tiltedly section (13), the second vertical section (14), right tiltedly section (15), third vertical section (16) and hook-shaped section (17) are It is integrally formed.

4. a kind of automotive seat wrapping strip according to claim 1, it is characterised in that：Close to institute on the horizontal segment (11) The side for stating the interior arc side of arc abrasionproof bound edge (10) is vertical bar shape, and the other side is the lip shape towards setting.

5. a kind of automotive seat wrapping strip according to claim 1, it is characterised in that：The outside of hook-shaped section (17) exists Extended segment (171) are integrally formed with the junction of the third vertical section (16).

6. a kind of automotive seat wrapping strip according to claim 5, it is characterised in that：The upper end of the extended segment (171) Keep horizontal or 0~45 ° of inclination downwards.