CN203651540U - Car seat cover - Google Patents
Car seat cover Download PDFInfo
- Publication number
- CN203651540U CN203651540U CN201320735266.1U CN201320735266U CN203651540U CN 203651540 U CN203651540 U CN 203651540U CN 201320735266 U CN201320735266 U CN 201320735266U CN 203651540 U CN203651540 U CN 203651540U
- Authority
- CN
- China
- Prior art keywords
- flank face
- guard shield
- cover
- rear cover
- air bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000009958 sewing Methods 0.000 claims abstract description 18
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 4
- 230000001054 cortical effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 230000003313 weakening effect Effects 0.000 abstract 1
- 238000004880 explosion Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000255925 Diptera Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 208000034693 Laceration Diseases 0.000 description 1
- 241000257226 Muscidae Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Landscapes
- Air Bags (AREA)
Abstract
The utility model provides a car seat cover, and belongs to the technical field of auto parts. The car seat cover solves the problem that the position of a side air bag corresponds to the upper opening of an existing seat cover portion, and the opening is bonded with a male and female buckle, so that the side air bag is not easy to be broken. The car seat cover comprises a backrest cover and a cushion cover, the backrest cushion comprises a front cover face, a rear cover face and a side airfoil. Two sides of the side airfoil are respectively connected with the front cover face and the rear cover face through sewing threads in a sewing mode, at least one side of the sewing threads of the two sides of the side airfoil is connected with a weakening thread, and a fragile structure which is extended from the edge of the front cover face to the edge of the rear cover edge is arranged on the side airfoil which corresponds to the upper and lower portion of the side airfoil. The fragile structure is of a small round hole design which is similar to the junction of a stamp, when the air bag opens, the position of the fragile structure can be torn quickly and the air bag can be opened in time and smoothly.
Description
Technical field
The utility model belongs to vehicular spare parts technical field, relates to a kind of automotive seat guard shield.
Background technology
As the automotive seat guard shield of one of Automobile Products, there is protecting chair covering (corium or fabric etc.) and make it avoid stained effect.Along with constantly riseing of people's quality of life and esthetic sentiment, very Worth Expecting of high-quality seat guard shield market outlook, wants to seek to obtain one seat in huge potential market, just must have certain perspective and novelty.Not only on practicality and aesthetic property, there is forte, more need to focus on the exploitation of safety performance.In the safe design of at present a lot of cars, be all with side airbag, and most of seat webbing products on the market are not considered the use design of side air bag, vehicle is being installed after seat webbing, may have a strong impact on vehicle and have an accident time, there is very large potential safety hazard in the normal use of side air bag.According to the understanding of offside air bag principle of work and usage condition, only, meeting the requirement of energy Automatic-expanding to former factory cover for seat under the effect of 20KG power, be just unlikely the normal use that affects side air bag.
Existing about side air bag function in the design of seat webbing, a kind of automobile seat cover [application number: 200820000199.8] of being convenient to release air bag as disclosed in Chinese patent, described air bag explosion mouth is located at the side of Chair cover for automobile, and the maximum explosion diameter of air bag explosion mouth and air bag is suitable.Owing to air bag explosion mouth being arranged on to side and the air bag correspondence position of Chair cover for automobile, in the time bumping, be easy to explosion out, can play a protective role in time.Direct opening on side balloon positions respective seat chair cover, the former vehicle seats in this position can expose part, and this structure can guarantee the use of side air bag, but the utmost point is not attractive in appearance.Also have additive method as: in the position upper shed of side balloon positions respective seat chair cover, both sides arrange tab before and after opening, and to having tied up, this device is visually slightly improved, but not attractive in appearance; Or in the position upper shed of side balloon positions respective seat chair cover, then use male and female hasp that opening is bonding, the method is visually to have improved, but the bonding intensity of male and female hasp is poor unlike the fastness of sewing thread own, side air bag still cannot use whenever necessary like this.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of seat guard shield that automobile seat side airbag launches that is conducive to.
The purpose of this utility model can realize by following technical proposal: a kind of automotive seat guard shield, comprise backrest guard shield and cushion guard shield, it is characterized in that, described backrest guard shield comprises front cover, rear cover and flank face, sewed and be connected by sewing thread with rear cover with above-mentioned front cover respectively in described flank face both sides, in the sewing thread of flank face both sides, having a side at least is that line of weakness is connected, and what on described flank face, the upper and lower of opposite side air bag also offered that in the past cover edge extends to rear cover edge always easily splits structure.
Two parts of front cover and rear cover link together by flank face, are enclosed within on the backrest of automotive seat.Side air bag is positioned at backrest, and line of weakness can be selected not thin cotton thread or the hemp twine of tension easy fracture.After automobile bumps, side air bag launches from backrest sidepiece, due to the pressure-acting of side air bag, destroys tear line structure and line of weakness, and flank face is torn, and reaches protection occupant's object.Flank face middle part is side airbag deployment region to region, and design can guarantee that the middle part of flank face all can separate with upper and lower side is smooth like this, tears more complete.This guard shield utilizes the expansion of seat side air bag, and seat side air bag is normally launched in the time of collision, and the seat guard shield not sealed disturbs.And better appearance.
In above-mentioned automotive seat guard shield, the described structure of easily splitting is that described small sircle hole is spaced apart by the transversely arranged tear line forming of some small sircle holes.Small sircle hole close-packed arrays, forms tear line, is subject to External Force Acting and destroys, the emptying aperture design of similar stamp junction.In the time of airbag deployment, the track being arranged in along small sircle hole is torn rapidly, guarantees that air bag launches in time smoothly.
As another kind of scheme, in above-mentioned automotive seat guard shield, the described structure of easily splitting is the straight-line groove on flank face, and described straight-line groove traverses flank face.Flank face upper and lower has the straight-line groove of extrusion, and the bottom surface at straight-line groove place is thinner, easily fracture.
In above-mentioned automotive seat guard shield, described flank face is all connected by line of weakness with front cover, rear cover.When side airbag deployment, line of weakness is subject to the squeese pressure of air bag and ruptures, and flank face both sides have all lost connection, and upper and lower side is destroyed equally owing to easily splitting structure again, so the centre portion of flank face flies out full wafer.
As another kind of scheme, in above-mentioned automotive seat guard shield, described flank face is connected by line of weakness with front cover, and described flank face is connected by strengthening sewing thread stitching with rear cover.Destructurized except easily splitting of upper and lower two ends, flank face one side is closely sewed up and is connected owing to strengthening sewing thread with rear cover, avoids flank face to tear and flies out afterwards.
In above-mentioned automotive seat guard shield, described reinforcement sewing thread is nylon rope.In the time of side airbag deployment, flank face one side and rear cover are because nylon rope joining ratio is more firm, so still closely connect.
In above-mentioned automotive seat guard shield, described front cover, rear cover and flank face all adopt cortical material to make.Cortex guard shield easy cleaning, with respect to fabric side cover seat, dust can only drop on cortex seat surface, and can not be deep into seat deep layer, therefore can complete cleaning once wiping gently with cloth.And cortex guard shield surface is fine and smooth soft, almost can't see pore, quality is solid has again toughness very much, thereby cover is very attractive in appearance on the seat.
Compared with prior art, these automotive seat guard shield has the following advantages:
1. corresponding seat guard positions in the time of seat side airbag deployment, easily splits structure processing, and seat side air bag is normally launched in the time of collision, and the seat guard shield not sealed disturbs.
2. easily split the small sircle hole design that structure adopts similar stamp junction, in the time of airbag deployment, can be torn rapidly herein, guarantee that air bag launches in time smoothly.
3. except upper and lower two places tear line structure processing, seat shroud aerofoil one side is closely connected with rear cover, after avoiding tearing, flies out.
4. these automotive seat guard shield tool not only keeps integraty and aesthetic property, and technique is simple, is easy to control cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of these automotive seat.
In figure, 1, front cover; 2, flank face; 3, rear cover; 4, tear line; 41, small sircle hole; 5, line of weakness; 6, strengthen sewing thread.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, these automotive seat guard shield comprises front cover 1, rear cover 3 and flank face 2, flank face 2 both sides are connected by sewing thread with rear cover 3 with front cover 1 respectively, flank face 2 is connected by line of weakness 5 with front cover 1, on flank face 2 upper and lower of opposite side air bag be respectively equipped with in the time of side airbag deployment, can be torn out easily split structure.
Specifically, easily splitting structure is the tear line 4 being formed by some small sircle hole 41 word orders, and small sircle hole 41 is spaced apart.Tear line 4 quantity in the present embodiment are two, and Shang Xia 2 two ends to lay respectively at flank face, and all the past cover 1 edge extends to rear cover 3 edges always.Article two, when the interval of tear line 4 can be according to side airbag deployment, situation is determined, not stop that side airbag deployment is as precondition.
Certainly, easily splitting structure can be also the straight-line groove on flank face 2, and straight-line groove traverses flank face 2.
Line of weakness 5 can be selected the fine rule that is subject to External Force Acting to be easier to fracture, strengthens 6 of sewing threads and can select nylon rope, and front cover 1, rear cover 3 and flank face 2 all adopt cortical material to make.Certainly, flank face 2 also can all select line of weakness 5 to be connected with front cover 1, rear cover 3, when side airbag deployment, the middle part of flank face 2 will be washed open to an openning.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used front cover 1, flank face 2, rear cover 3, tear line 4, small sircle hole 41, line of weakness 5 herein, strengthened the terms such as sewing thread 6, do not got rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (7)
1. an automotive seat guard shield, comprise backrest guard shield and cushion guard shield, it is characterized in that, described backrest guard shield comprises front cover (1), rear cover (3) and flank face (2), sewed and be connected by sewing thread with rear cover (3) with above-mentioned front cover (1) respectively in described flank face (2) both sides, in the sewing thread of flank face (2) both sides, having a side at least is that line of weakness (5) is connected, and what the upper and lower of the upper opposite side air bag of described flank face (2) also offered that cover (1) edge in the past extends to rear cover (3) edge always easily splits structure.
2. automotive seat guard shield according to claim 1, is characterized in that, the described structure of easily splitting is that described small sircle hole (41) is spaced apart by the transversely arranged tear lines that form of some small sircle holes (41) (4).
3. automotive seat guard shield according to claim 1, is characterized in that, the described structure of easily splitting is the straight-line groove on flank face (2), and described straight-line groove traverses flank face (2).
4. according to the automotive seat guard shield described in claim 1 or 2 or 3, it is characterized in that, described flank face (2) is all connected by line of weakness (5) with front cover (1), rear cover (3).
5. according to the automotive seat guard shield described in claim 1 or 2 or 3, it is characterized in that, described flank face (2) is connected by line of weakness (5) with front cover (1), and described flank face (2) is connected by strengthening sewing thread (6) stitching with rear cover (3).
6. automotive seat guard shield according to claim 5, is characterized in that, described reinforcement sewing thread (6) is nylon rope.
7. automotive seat guard shield according to claim 6, is characterized in that, described front cover (1), rear cover (3) and flank face (2) all adopt cortical material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735266.1U CN203651540U (en) | 2013-11-19 | 2013-11-19 | Car seat cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735266.1U CN203651540U (en) | 2013-11-19 | 2013-11-19 | Car seat cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203651540U true CN203651540U (en) | 2014-06-18 |
Family
ID=50917969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320735266.1U Expired - Lifetime CN203651540U (en) | 2013-11-19 | 2013-11-19 | Car seat cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203651540U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187359A (en) * | 2017-07-14 | 2017-09-22 | 李双双 | A kind of processing method of Chair cover for automobile |
| CN109747501A (en) * | 2017-11-08 | 2019-05-14 | 蔚来汽车有限公司 | Automotive seat |
-
2013
- 2013-11-19 CN CN201320735266.1U patent/CN203651540U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187359A (en) * | 2017-07-14 | 2017-09-22 | 李双双 | A kind of processing method of Chair cover for automobile |
| CN109747501A (en) * | 2017-11-08 | 2019-05-14 | 蔚来汽车有限公司 | Automotive seat |
| WO2019091352A1 (en) * | 2017-11-08 | 2019-05-16 | 蔚来汽车有限公司 | Automobile seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200508 Address after: 315336 No.178 Binhai 7th Road, Hangzhou Bay New District, Ningbo City, Zhejiang Province Co-patentee after: ZHEJIANG GEELY AUTOMOBILE RESEARCH INSTITUTE Co.,Ltd. Patentee after: SCI SEATING (NINGBO) Co.,Ltd. Co-patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Address before: 317000 east gate of Taizhou, Zhejiang Co-patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Patentee before: ZHEJIANG GEELY AUTOMOBILE RESEARCH INSTITUTE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |
|
| CX01 | Expiry of patent term |