CN2129422Y - Camera Cassette Capable of indenting on film - Google Patents

Abstract

The utility model relates to a camera cassette capable of marking on the film. The fixed marking mechanism of the camera cassette comprises a rotating shaft fixed at the cassette wall, a connecting rod edge bar fixed at the rotating shaft and a handle. The utility model not only uses conveniently and reliably and takes out the film free from the limitation of locations and places but also can satisfy the time requirement of news photos and urgent need photos.

Description

Camera Cassette Capable of indenting on film

The utility model is a kind of improvement of existing hand-held 135 roll film camera magazines.

Former magazine generally can only just can sent to flushing according to behind complete film.Under the special requirement situation, need send to flushing and then have only two kinds of ways if only shone several Zhang Xianghou: (1) is that whole film is sent to flushing, slatterns the part of not taking a picture; (2) be that camera is placed on dark place, open cassette cover, touching film that the place leaves a trace at the spool box piece mouth, takes out spool box then, pulls out film, is touching vestige with hand, cuts off with scissors with hand.The film of pulling out is poured spool box again into, and reserves head.Be to remove touching the film of cutting off on the magazine that took picture again,, pull out film by general reviewing operation with hand, good with black paper bag, can send to flushing, above-mentioned (1) shortcoming of planting way is that the film quantity of waste is bigger.(2) shortcoming of planting way is dark strict to the operation place, can not light leak, and operating performance is numerous and diverse, if carelessness is arranged, points and breaks shutter danger.That will cause fatal damage to camera.

That the purpose of this utility model is to provide is a kind of both simple, convenient, get spool box does not select the place, can solve the problem that 135 films wash inconvenience midway and yield poor results again.

The purpose of this utility model realizes by following proposal: impression mechanism is installed on the camera magazine.

The rotating shaft of above-mentioned impression mechanism is fixed on the magazine wall, places in the rotating shaft in the cassette cover outside and is fixed with handle, is fixed with connecting rod sword bar in the rotating shaft of cassette cover inboard, and the below, sword bar bending place of connecting rod sword bar is fixed with limit spring.

When the cameraman need be on film mark distinguish according to the time not according to film, hadle is rotated on the end face of rotating shaft, use the hadle rotating shaft, when handle was rotated clockwise to the red marker of cassette cover upper limit, the band sword place of connecting rod sword bar had just pressed vestige on film.Handle is rotated counterclockwise, and rotating shaft resets.In the time of need getting film, open cassette cover after rewinding, be rotated counterclockwise 90 ° with handle, connecting rod sword bar also rotates 90 ° thereupon, both desirablely goes out film.In the darkroom, from spool box, extract film out.When the folding line on the film left its piece mouth, finger or automatic folding line system can touch from the film back side or feel significantly.After film was intercepted like clockwork, part was sent to flushing, reserved the film head according to part and also can not continue to use.

The utility model is simple in structure, and is easy to use, reliable.Get spool box and do not select the place,, satisfied the timeliness demand of news photograph and urgently needed photo applicable to the impression of various films and flushing midway.

The utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1 is the utility model partial cutaway schematic.

As shown in Figure 1, rotating shaft (4) is fixed on the upper left side of rewind shaft (7), and rotating shaft (4) goes up that the connecting rod that handle (3), gasket seal circle (5), connecting rod sword bar (6), connecting rod sword bar (6) are housed successively from the outer end is positioned at the top of rewind shaft (7) and near the magazine wall.The sword bar end of connecting rod sword bar (6) is disposed across the top of film (2) and near spool box piece mouth place.Below, sword bar end bending place is fixed with limit spring (8).Handle (3) is fixed on the fluting place of rotating shaft (4) by rivet.Handle is connected to horn shape by coupling shaft.Can place when handle does not use in the elasticity folder on the camera pedestal, elasticity is pressed from both sides Pasting or is screwed on camera pedestal.

Claims (2)

1, a kind of can be on film the camera magazine of impression, comprise camera magazine (1), film (2), it is characterized in that being fixed with impression mechanism on the magazine (1).

2, as claimed in claim 1 a kind of can be on film the camera magazine of impression, the rotating shaft (4) that it is characterized in that impression mechanism is fixed on the magazine wall, rotating shaft (4) places the outer end of magazine wall to be fixed with handle (3), rotating shaft (4) places the end in the magazine wall to be fixed with connecting rod sword bar (6), and the below, sword bar bending place of connecting rod sword bar is fixed with limit spring (8).

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