CAMERA MODULE AND ELECTRONIC DEVICE COMPRISING THE SAME

A camera module according to various embodiments comprises: an optical assembly; a first driving unit, which is a first driving unit configured to drive the optical assembly in a first direction, including a first carrier, a guide configured to guide the first carrier, and a cushioning structure for...

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Bibliographische Detailangaben
Hauptverfasser:	YOUNGBOK YU, YOUNGJAE HWANG, HYUNHO YU, DONGSUNG HUR
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM BLASTING CINEMATOGRAPHY ELECTROGRAPHY ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOLOGRAPHY LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PHOTOGRAPHY PHYSICS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A camera module according to various embodiments comprises: an optical assembly; a first driving unit, which is a first driving unit configured to drive the optical assembly in a first direction, including a first carrier, a guide configured to guide the first carrier, and a cushioning structure formed on the first carrier and configured to reduce shock transmitted to the guide; and a second driving unit, which is a second driving unit configured to drive the optical assembly in a second direction different from the first direction, including a second carrier spaced apart from the first carrier, and a stopper formed on the second carrier and configured to limit the movement of the first carrier, wherein the cushioning structure can be formed between the guide and the stopper. In addition, various embodiments are possible. According to various embodiments, an autofocus distance function can be improved by reducing damage to components (e.g., dents) when an external force (e.g., vibration) is introduced to the camera module. 다양한 실시 예들에 따른 카메라 모듈은, 광학 어셈블리, 상기 광학 어셈블리를 제 1 방향으로 구동하도록 구성된 제 1 구동부로서, 상기 제 1 구동부는, 제 1 캐리어, 상기 제 1 캐리어를 가이드하도록 구성된 가이드, 및 상기 제 1 캐리어에 형성되고 상기 가이드로 전달되는 충격을 감소시키도록 구성된 완충 구조체를 포함하는, 상기 제 1 구동부, 및 상기 광학 어셈블리를 상기 제 1 방향과 다른 제 2 방향으로 구동하도록 구성된 제 2 구동부로서, 상기 제 2 구동부는, 상기 제 1 캐리어로부터 이격된 제 2 캐리어, 및 상기 제 2 캐리어에 형성되고 상기 제 1 캐리어의 이동을 제한하도록 구성된 스토퍼를 포함하는, 상기 제 2 구동부를 포함하고, 상기 완충 구조체는 상기 가이드 및 상기 스토퍼 사이에 형성될 수 있다. 그 외에도 다양한 실시 예들이 가능하다.