Contact device for camera

Claim 2

A camera comprising: a camera body containing a film winding spool on one side of the camera body and a guide member, arranged near said spool for guiding the film into said spool for auto-loading, a back cover, which may be opened, attached to the camera body by means of an opening shaft, and a contact device including a plurality of contacts on the camera body and a plurality of contacts on the back cover, said opening shaft being located on the side of the camera body on which the spool is arranged, a suppor member located between said spool and said back cover, said guide member being supported by said support member, and located in the zone between said support member and said spool; said plurality of contacts on the camera body being arranged on the back cover side of said support member in at least one train generally parallel to the axial direction of said opening shaft, and said plurality of contacts on the back cover being arranged at a position to contact said contacts on the camera body.

Claim 3

A camera according to claim 1, wherein at least either one of said camera body side contact elements and said back cover side contact elements are made configured to move resiliently.

Claim 4

A camera according to claim 2, wherein said back cover side contact elements are configured to move resiliently, and further at least said camera side contact elements are made of a size having an area capable of sliding contact with said back cover side contact elements in the final stage of a closing operation of said back cover.

Claim 5

A camera according to claim 3, wherein said camera body side contact elements are formed in an elongated round shape having its length extending in a direction generally perpendicular to the axis of said shaft.

Claim 6

A camera according to claim 1, further comprising: a grip protruding from said back cover on the back of the positions of said back cover side contact elements, said grip being used as a finger rest for the thumb.

Claim 7

A camera comprising: a camera body containing a film winding spool arranged on one side of the camera body, and a guide member arranged near said spool for guiding said film into said spool for auto-loading, a back cover, which can be opened, attached to said camera body by means of a detachable openign shaft; a contact device comprising a plurality of contacts arranged on the camera body so as to provide an electrical connection with a plurality of contacts arranged on the back cover when the cover is closed, further compriising: a bearing member for supporting said opening shaft of said back cover, arranged on the side of the camera body on which said spool is arranged, a support member arranged in the back of the spool, located between said spool and said back cover, said guide member being supported by said support member, and located in the zone between said support member and said spool, and said plurality of contacts on the camera body being arranged on the back side face of said support member in at least one train generally parallel to the axial direction of said opening shaft.

Claim 8

A camera comprising: a camera body containing a film winding spool arranged on one side of the camera body, and a guide member arranged near said spool for guiding said film into said spool for auto-loading, a back cover, which can be opened, attached to said camera body by means of a detachable openign shaft; a contact device comprising a plurality of contacts arranged on the camera body so as to provide an electrical connection with a plurality of contacts arranged on the back cover when the cover is closed, further compriising: a bearing member for supporting said opening shaft of said back cover, arranged on the side of the camera body on which said spool is arranged, a support member arranged in the back of the spool, located between said spool and said back cover, said guide member being supported by said support member, and located in the zone between said support member and said spool, and said plurality of contacts on the camera body being arranged on the back side face of said support member in at least one train generally parallel to the axial direction of said opening shaft.

Claim 9

A device according to claim 1, wherein said guide member includes a roller elastically urged toward said spool and guides the leading portion of the film along the peripheral surface of said spool during the auto-loading.