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发明授权
CN107407104B 环状部件的固定构造以及电子钥匙 有权

环状部件的固定构造以及电子钥匙
摘要：
环状部件的固定构造具备嵌合第一壳体(11)与第二壳体(9)而一体化的框体(3)以及环状部件(5)。环状部件是将一部分配置于第一壳体与第二壳体之间而固定成从框体突出。环状部件具备向框体外突出而在与框体之间形成间隙(51)的外部部件(53)、以及连结于外部部件并配置在框体内的内部部件(55)。第一壳体具有供内部部件的第一端嵌入的形状，并具有限制第一端侧向从第一壳体分离的方向移动的第一卡止部(89)。第一壳体具备在内部部件的第一端侧卡止于第一卡止部的状态下，限制内部部件的与第一端相反侧的第二端向从第一壳体分离的方向移动的第二卡止部(91)。据此，即便在环状部件受到扭曲力的情况下，环状部件也难以从框体脱落，第一壳体与第二壳体的嵌合难以脱离。
摘要（英）：

An anchoring structure for an annular member includes a housing including a first casing and a second casing, and the annular member. The annular member is partially interposed between the first casing and the second casing. The annular member includes an external member that protrudes to an outside of the housing, and an internal member connected to the external member and located on an inside of the housing. The first casing includes a first engagement portion into which a first end of the internal member is inserted, the first engagement portion limiting the first end from moving in a direction away from the first casing. The first casing includes a second engagement portion limiting a second end of the internal member from moving in the direction away from the first casing while the first end of the internal member is engaged with the first engagement portion.

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