The invention discloses a high-breathability automobile safety belt which comprises a wear-resistant coating layer, a first textile layer, a breathable net layer, a second textile layer and a wear-resistant coating layer. sewing reinforcing threads which penetrate through the first textile layer, the breathable net layer and the second textile layer, wherein the line of the sewing reinforcing threads is continuous from the head end to the tail end of the safety belt, and the line of the sewing reinforcing threads on the surface of the first textile layer and the line of the sewing reinforcing threads on the surface of the second textile layer do not intersect all the time when the safety belt is rolled up; and vent holes which are formed in the first textile layer and the second textile layer and are not in contact with the sewing reinforcing threads. By means of the safety belt recognition selective sewing reinforcing machine, when the safety belt is wound, the line of the sewing reinforcing threads on the surface of the first textile layer and the line of the sewing reinforcing threads on the surface of the second textile layer do not intersect all the time, and thus intelligent reinforcing of the safety belt is achieved, and the technical problem that air permeability and comfort of the safety belt are difficult to consider is solved.
本发明公开了一种高透气汽车安全带,包括:耐磨涂料层、第一纺织层、透气网层、第二纺织层、耐磨涂料层;缝纫加固线,穿插过第一纺织层、透气网层、第二纺织层,缝纫加固线的线路从安全带首端连续到末端,且收卷安全带时第一纺织层表面的缝纫加固线的线路和第二纺织层表面的缝纫加固线的线路之间始终不想交;通气孔,设在第一纺织层和第二纺织层,与缝纫加固线无接触。本发明通过安全带识别选择性缝纫加固机实现收卷安全带时第一纺织层表面的缝纫加固线的线路和第二纺织层表面的缝纫加固线的线路之间始终不想交的,从而实现了对安全带进行智能加固,解决了安全带兼顾透气性和舒适度的难以兼顾技术难题。
High-breathability automobile safety belt and processing device thereof
一种高透气汽车安全带及其加工装置
2022-01-04
Patent
Electronic Resource
Chinese
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / D05B SEWING , Nähen / D06B Behandlung von Textilgut mit Flüssigkeiten, Gasen oder Dämpfen , TREATING TEXTILE MATERIALS BY LIQUIDS, GASES, OR VAPOURS |
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