The invention provides a safety belt lock catch, which comprises a safety belt lock plate, at least one part of which is made of a magnetic metal material; a latch housing formed with an insertion opening into which the webbing tab is inserted and having an inner frame therein configured to releasably hold the webbing tab; the light-emitting component is arranged on the lock catch shell along at least one part of the edge of the socket; the coil channel is arranged in the socket and is provided with a coil and a channel which is surrounded by the coil and is used for the safety belt locking plate to pass through; and an indication circuit configured to connect the light emitting assembly and the coil to a power supply and adapted to control an operation state of the light emitting assembly and the coil based on a wearing state of the safety belt. According to the embodiment of the invention, the wearing operation of the safety belt can be prompted and/or assisted through the visual indication of the light-emitting assembly to the socket and the magnetic guide of the coil channel to the insertion piece, so that the safety belt wearing consciousness of a passenger and the efficiency and experience feeling in the wearing process are improved. The invention further provides a corresponding vehicle.
本发明提出一种安全带锁扣,包括:安全带锁片,其至少一部分由磁性金属材料制成;锁扣壳体,其形成有供安全带锁片插入的插口并且内部具有被配置为可释放地保持安全带锁片的内框;发光组件,其沿着插口的边缘的至少一部分设置于锁扣壳体上;线圈通道,其设置于插口内并且具有线圈和由线圈围绕的供安全带锁片通过的通道;以及指示电路,其被配置为将发光组件和线圈连接至电源并且适于基于安全带的佩戴状态控制发光组件和线圈的操作状态。根据本发明的实施例,能够通过发光组件对插口的视觉指示和线圈通道对插片的磁力引导来提示和/或辅助安全带的佩戴操作,提高乘员的安全带佩戴意识和在佩戴过程中的效率和体验感。本发明还提出了相应的车辆。
Safety belt lock catch and vehicle
安全带锁扣和车辆
2024-05-07
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
Safety belt lock catch, vehicle and vehicle control method
European Patent Office | 2024
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