OPTICAL MEMBER DRIVING DEVICE, CAMERA DEVICE, AND ELECTRONIC APPARATUS

To provide an optical member driving device that makes the coefficient of friction in a guide mechanism less likely to increase and can be further reduced in thickness as a whole, a camera device, and an electronic apparatus.SOLUTION: An optical member driving device 10 has a guide mechanism 34 (36, 38) that guides movement of an optical member. The guide mechanism has guide parts 42, 46 including grooves 42A, 46A and slide planes 42B, 46B formed on a metal first member 22, and support parts 40, 44 formed on resin second members 24, 16 as a plurality of projections. Some projections 40A, 44A of the plurality of resin projections are fitted into the metal grooves 42A, 46A, and remaining projections 40B, 44B of the plurality of projections are in contact with the metal slide planes 42B, 46B, and thereby the support parts and the guide parts slide with each other.SELECTED DRAWING: Figure 4 【課題】案内機構における摩擦係数が大きくなりにくく、全体としてさらに薄型の構成にすることができる光学部材駆動装置、カメラ装置及び電子機器を提供すること。【解決手段】光学部材駆動装置１０は、光学部材の移動を案内する案内機構３４（３６、３８）を有し、この案内機構は、金属製の第１部材２２に形成された溝４２Ａ、４６Ａ及び摺動平面４２Ｂ、４６Ｂを含む案内部４２、４６と、樹脂製の第２部材２４、１６に複数の突起として形成された支持部４０、４４と、を有し、樹脂製の複数の突起のうちの一部の突起４０Ａ、４４Ａが金属製の溝４２Ａ、４６Ａに嵌り込み、複数の突起のうちの残りの突起４０Ｂ、４４Ｂが金属製の摺動平面４２Ｂ、４６Ｂに接触して支持部と案内部が摺動する。【選択図】図４