VEHICLE-MOUNTED CAMERA

A snap-fit connection mechanism that performs snap-fit connection between a camera unit (10) and a bracket (20); a pressing mechanism that presses a mounting surface (20fb) and a facing surface (10fc) with a snap-fit claw (24) therebetween, in a direction to separate the facing surface (10fc) and th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	OBA TETSUYA, KANAMARU MASAHIRO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	A snap-fit connection mechanism that performs snap-fit connection between a camera unit (10) and a bracket (20); a pressing mechanism that presses a mounting surface (20fb) and a facing surface (10fc) with a snap-fit claw (24) therebetween, in a direction to separate the facing surface (10fc) and the mounting surface (20fb), and a holding mechanism that resists the pressing and maintains the spacing between the facing surface (10fc) and the mounting surface (20fb). The snap-fit claw (24) is formed with a sub-engagement surface (24s) that has an inclination ([theta]s) with respect to the insertion direction (Dp) smaller than that of a main engagement surface (24m), and that converts part of the force from pressing into a force in the insertion direction (Dp). 通过相机单元(10)和支架(20)构成卡扣结合机构、按压机构和保持机构，所述卡扣结合机构进行卡扣结合，所述按压机构经由卡扣爪(24)朝使安装面(20fb)与相对面(10fc)之间的间隙变大的方向进行按压，所述保持机构对抗按压，并对相对面(10fc)与安装面(20fb)之间的间隔进行保持，在卡扣爪(24)形成有副卡合面(24s)，所述副卡合面(24s)相对于插入方向(Dp)的倾斜角(θs)比主卡合面(24m)相对于插入方向(Dp)的倾斜角小，且将按压中的力的一部分转换为插入方向(Dp)的力。