seat belt buckle

基本解释

If the buckle fails to jump out even just once the entire seat belt and belt buckle must be replaced.
帶釦連接件衹要有一次未能跳出，則必須更換整套安全帶和皮帶釦。
The invention provides a seat belt buckle suitable for an infant bearing device and an operation method thereof.
本發明提供一種嬰兒承載裝置用的安全帶釦具及其操作方法。
ip.com
If the seat belt buckle lies across the frame of the child seat it will be under pressure and may spring open in an impact.
如果安全帶的釦穿過兒童座椅的框架，在於它會受到壓力，竝可能影響春季開放。
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