Provided is an attachment part or the like that facilitates attachment to an object to be attached such as a vehicle. The mounting part (30) has a first fastening part (31), a second fastening part (39) screwed with the first fastening part (31), a rotation stopping part (connecting part (35), holder (37)) provided between the first fastening part (31) and the second fastening part (39), and a deformable member (claw-equipped washer (33)) provided between the first fastening part (31) and the rotation stopping part (connecting part (35), holder (37)). When the second fastening part (39) rotates, a rotation stopping part (connecting part (35), holder (37)) suppresses rotation of at least one of the first fastening part (31) and the deformable member (claw washer (33)). After the first fastening part (31) and the deformable member (claw washer (33)) are inserted into the mounting hole of the object to be mounted in the mounting part (30), the second fastening part (39) is rotated for screwing with the first fastening part (31), whereby the deformable member (claw washer (33)) and the second fastening part (39) sandwich the object to be mounted.
提供使向车辆等安装对象物的安装变容易的安装部等。安装部(30)具有第1紧固部(31)、与第1紧固部(31)螺合的第2紧固部(39)、设在第1紧固部(31)与第2紧固部(39)之间的止转部(连接部(35)、保持架(37))和设在第1紧固部(31)与止转部(连接部(35)、保持架(37))之间的可变形部件(带爪垫圈(33))。当第2紧固部(39)旋转时,止转部(连接部(35)、保持架(37))抑制第1紧固部(31)和可变形部件(带爪垫圈(33))中的至少一方旋转。当将第1紧固部(31)以及可变形部件(带爪垫圈(33))插入安装部(30)的安装对象物的安装孔之后,为了与第1紧固部(31)的螺合而使第2紧固部(39)旋转,由此,可变形部件(带爪垫圈(33))与第2紧固部(39)夹住安装对象物。
Mounting unit, in-vehicle device, and mounting method
安装部、车载装置、安装方法
2022-11-04
Patent
Electronic Resource
Chinese
IPC: | F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS |
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