Camera module and mobile terminal
A technology for camera modules and mobile terminals, which is applied in image communication, TV, color TV components, etc., can solve the problems of limiting the size of camera modules, thick assembly thickness of camera modules, and inability to further improve camera module performance. , to achieve a good appearance effect, the surface is complete and consistent, and the effect of ensuring the shooting effect
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no. 1 example
[0032] see figure 1 , the camera module 1 provided in the first embodiment of the present application includes a lens module 10 , an image sensor 20 and a driving device 30 .
[0033] The lens module 10 includes a lens barrel 13 and a lens group 15 . The lens barrel 13 has an end portion 131 , and the end portion 131 defines a light incident hole 102 through which incident light can enter the lens barrel 13 . The lens barrel 13 has an end surface 101 ′ located on the light incident side of the light incident hole 102 . The end face 101 is exposed outside, and the end face 101 is ring-shaped in this embodiment. The light incident hole 102 at the end portion 131 constitutes the light incident region 11 of the lens module 10 .
[0034] The end surface 101 of the lens barrel 13 is also the end surface of the lens module 10 . The lens barrel 13 can be a plastic lens barrel, or one of a glass lens barrel, a metal lens barrel, or a ceramic lens barrel.
[0035] When the lens bar...
no. 2 example
[0055] see image 3 Compared with the camera module 1 provided in the first embodiment, the camera module 2 provided in the second embodiment of the present application is basically the same, except that the outermost lens 251 of the camera module 2 is located in the light incident area 21 And cover the light incident area 11, so that the lens 251 can not only be located at the outermost, resist scratches, but also prevent dust from falling into the lens barrel 23, further improving the imaging quality of the camera module 2.
no. 3 example
[0057] see Figure 4 The mobile terminal 200 provided in the third embodiment of the present application includes a camera module provided in the foregoing embodiments or specific implementations (the camera module 1 is taken as an example in the figure, and the decoration layer 1011 is omitted) and Mounting part 201 .
[0058] The installation part 201 has an inner surface 203 and an outer surface 205 opposite to each other. The installation part 201 also has an opening 207 passing through the inner surface 203 and the outer surface 205 . The camera module 1 is installed on one side of the inner surface 203, wherein the lens barrel 13 is set corresponding to the opening 207, and the inner surface 203 can also be provided with an installation space 206 formed by a circle or a plurality of spaced installation walls 202 for accommodating the entire Camera module 1.
[0059] The outer surface 205 can be the front of the mobile terminal 200 (generally refers to the side where th...
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