JPH0485332U

JPH0485332U -

Info

Publication number: JPH0485332U
Application number: JP12797190U
Authority: JP
Priority date: 1990-11-30
Filing date: 1990-11-30
Publication date: 1992-07-24

Description

[Brief explanation of the drawing]

第１図は、本考案の一実施例によるカメラ用フ
イルム圧着板支持機構の分解斜視図であり、第２
図は、本考案の一実施例によるカメラ用フイルム
圧着板支持機構の組み付け後の部分断面図であり
、第３図は、本考案の他の実施例によるフイルム
圧着板支持機構の部分断面図であり、第４図は、
本考案の他の実施例によるフイルム圧着板の裏面
図であり、第５図は、本考案の他の実施例による
裏蓋の斜視図であり、第６図は、本考案のカメラ
用フイルム圧着板支持機構を使用し得るカメラ本
体の斜視図であり、第７図は、フイルム圧着板支
持機構の従来例を示す断面図であり、第８図は、
従来のフイルム圧着板の裏面図であり、第９図は
、フイルム圧着板を支持するバネ部材の従来例を
示す正面図である。２，５……フイルム圧着板、６……突起、８…
…バネ部材、１０，１１……裏蓋、１４……バネ
部材開口部、１６……裏蓋開口部、１８……係合
部、２０……裏蓋の突起、２１……フイルム圧着
板の突起。 FIG. 1 is an exploded perspective view of a camera film crimp plate support mechanism according to an embodiment of the present invention, and FIG.
3 is a partial sectional view of a camera film crimping plate support mechanism according to an embodiment of the present invention after assembly, and FIG. 3 is a partial sectional view of a film crimping plate support mechanism according to another embodiment of the present invention. Yes, Figure 4 shows
FIG. 5 is a perspective view of a back cover according to another embodiment of the present invention; FIG. 6 is a back view of a film crimping plate according to another embodiment of the present invention; FIG. FIG. 7 is a perspective view of a camera body in which a plate support mechanism can be used, FIG. 7 is a sectional view showing a conventional example of a film pressure bonding plate support mechanism, and FIG.
FIG. 9 is a back view of a conventional film pressure bonding plate, and FIG. 9 is a front view showing a conventional example of a spring member that supports the film pressure bonding plate. 2, 5...Film pressure bonding plate, 6...Protrusion, 8...
...Spring member, 10, 11...Back cover, 14...Spring member opening, 16...Back cover opening, 18...Engaging portion, 20...Protrusion of back cover, 21...Film crimping plate protrusion.

Claims

[Scope of utility model registration request]

A plurality of protrusions provided on both sides of the film crimping plate, a plurality of engaging portions protruding from the inner surface of the back cover at positions corresponding to the protrusions, and disposed between the film crimping plate and the back cover. the spring member has a bent portion so as to press the film pressure bonding plate substantially in the optical axis direction;
A support mechanism for a film pressure bonding plate for a camera, wherein the engaging portion engages with a protrusion of the film pressure bonding plate, thereby elastically supporting the film pressure bonding plate.