| 摘要 |
<p>PROBLEM TO BE SOLVED: To make a camera small-sized and to reduce cost by incorporating other components in a rear cover. SOLUTION: The rear cover 12 is formed of an outside part 41 and a frame part 42. On the facing part 41, a projection for prevention against the escape of the shaft member of a hinge part is formed. On the frame part 41, a light shield piece 63 and two or more projection pieces 65 are formed. When the rear cover 12 is built into a camera main body, the light shield piece 63 forms a spool chamber and part of a battery chamber arranged outside it. The projection pieces 65 enter the spool chamber and serve as a film guide for guiding the leader part of a photographic film toward a spool. Guide rails are formed above and below an aperture 48 and an opening 60 for film perforation detection is formed on an internal rail between the guide rails. On the back of the surface where the guide rails are formed, a recessed part 61 is formed connecting to the opening 60 and a perforation detection sensor is held abutted on the inner surface of the recessed part 61.</p> |
