CN102101452A - Vehicular seat cushion with adsorption function - Google Patents
Vehicular seat cushion with adsorption function Download PDFInfo
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- CN102101452A CN102101452A CN 201010529940 CN201010529940A CN102101452A CN 102101452 A CN102101452 A CN 102101452A CN 201010529940 CN201010529940 CN 201010529940 CN 201010529940 A CN201010529940 A CN 201010529940A CN 102101452 A CN102101452 A CN 102101452A
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- seat cushion
- vehicular
- adsorption function
- foamed
- blank
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Abstract
At recently, a commonly adopted low-cost foaming mode, i.e. the reaction of water and isocyanate, in the process of manufacturing a vehicular foamed seat with flexible polyurethane foams, has the defect that harmful volatile substances, such as xylene, and the like are emitted from a foamed product. The invention relates to a vehicular seat cushion with an adsorption function. Specifically, a special hollow basket is designed in the suitable part of a blank of the seat cushion when the vehicular foamed seat cushion is made from the flexible polyurethane foams, and corresponding controlled-release carbon pockets are implanted in the hollow basket when the blank is formed so as to not only avoid adding too much cost, but also obtain the favorable effect of adsorbing various toxic gases in the vehicle.
Description
Technical field
The present invention relates to a kind of automobile-used seat cushion with adsorption function.Specifically, when making automobile-used foam seat cushions exactly,, just implant corresponding long-effect active charcoal bag during moulding at this sky basket at specific empty basket of its suitable position design.The utility model can adsorb peculiar smell in the car, especially can adsorb the various toxic odor in the new car.
Background technology
In recent years, the application of soft polyurethane foam in the automobile foam seat is very extensive, and its used foaming mode mainly contains two kinds: a kind of is to utilize water and isocyanate reaction, discharges CO2 gas as blowing agent, and cost is low; Another kind is with lower boiling fluorinated hydrocarbon or hydrocarbon compound, utilizes its reaction heat gasification foaming, but the price height.Based on cost consideration, the seat of low and middle-grade cars generally adopts the method for water and isocyanate reaction.Its shortcoming is, foamed product can discharge harmful volatile matter such as toluene and dimethylbenzene for a long time, can be caused dizziness after being sucked by the people, feels sick, symptom such as drowsiness tired out, has influence on driving safety.In fact common being seen flexible polyurethane foam yellowing phenomenon is exactly due to residual toluene volatilizees.I have obtained simple and effective answer in the process that addresses this problem.
Summary of the invention
For solving the problem that other ornaments of auto use chair foam and Che Nei discharge harmful volatile matter, the invention provides a kind of automobile-used seat cushion with adsorption function.
The present invention solves the technical scheme of its technical matters:
In the semifinished product of making automobile-used seat cushion,, just implant corresponding long-effect active charcoal bag during moulding at this sky basket at specific empty basket of its suitable position design.
Beneficial effect of the present invention:
The present invention can be adsorbed peculiar smell in the car, especially can adsorb the various noxious gases in the new car.
Description of drawings:
Fig. 1 is a structural representation of the present invention
Among Fig. 1, the 1st, seat cushion base, the 2nd, active carbon bag
The specific embodiment:
In the empty basket of the setting of automobile-used seat cushion base 1, implant corresponding long-effect active charcoal bag 2, and make active carbon bag 2 and seat cushion base 1 be buckled into seat cushion.
Claims (1)
1. automobile-used seat cushion with adsorption function is characterized in that: at the specific empty basket of suitable position design of the semifinished product of automobile-used foam seat cushions, implanted corresponding long-effect active charcoal bag in this sky basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010529940 CN102101452A (en) | 2010-11-03 | 2010-11-03 | Vehicular seat cushion with adsorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010529940 CN102101452A (en) | 2010-11-03 | 2010-11-03 | Vehicular seat cushion with adsorption function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102101452A true CN102101452A (en) | 2011-06-22 |
Family
ID=44154589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010529940 Pending CN102101452A (en) | 2010-11-03 | 2010-11-03 | Vehicular seat cushion with adsorption function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102101452A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340099A (en) * | 2013-07-31 | 2015-02-11 | 东洋橡胶工业株式会社 | Seat cushion pad |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2707553Y (en) * | 2004-04-22 | 2005-07-06 | 姚新章 | Cushion improvement |
| CN1843265A (en) * | 2006-04-29 | 2006-10-11 | 李彬 | Bamboo charcoal sponge cushion and making method thereof |
| CN200947965Y (en) * | 2006-05-09 | 2007-09-19 | 李彬 | Bamboo charcoal sofa |
| CN101519050A (en) * | 2009-04-13 | 2009-09-02 | 李俊海 | Health-care automobile seat |
| CN201419663Y (en) * | 2009-05-22 | 2010-03-10 | 江苏同康特种面料服装有限公司 | Automobile seat cushion |
| CN201494338U (en) * | 2009-06-16 | 2010-06-02 | 张立军 | Auto seat cushion |
| CN201961198U (en) * | 2010-11-03 | 2011-09-07 | 重庆晨昊汽车零部件有限公司 | Automotive seat cushion with absorbing function |
-
2010
- 2010-11-03 CN CN 201010529940 patent/CN102101452A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2707553Y (en) * | 2004-04-22 | 2005-07-06 | 姚新章 | Cushion improvement |
| CN1843265A (en) * | 2006-04-29 | 2006-10-11 | 李彬 | Bamboo charcoal sponge cushion and making method thereof |
| CN200947965Y (en) * | 2006-05-09 | 2007-09-19 | 李彬 | Bamboo charcoal sofa |
| CN101519050A (en) * | 2009-04-13 | 2009-09-02 | 李俊海 | Health-care automobile seat |
| CN201419663Y (en) * | 2009-05-22 | 2010-03-10 | 江苏同康特种面料服装有限公司 | Automobile seat cushion |
| CN201494338U (en) * | 2009-06-16 | 2010-06-02 | 张立军 | Auto seat cushion |
| CN201961198U (en) * | 2010-11-03 | 2011-09-07 | 重庆晨昊汽车零部件有限公司 | Automotive seat cushion with absorbing function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340099A (en) * | 2013-07-31 | 2015-02-11 | 东洋橡胶工业株式会社 | Seat cushion pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110622 |