CN2280934Y - Hand-held portable dark chamer - Google Patents

Abstract

The utility model discloses a hand-held portable dark room, which comprises a box body of the dark room, wherein, a box door is arranged on the box body of the dark room; a safety lamp, an enlarger, a black-white and colour photo printer, a fixing disc, a developing box, and a water disc are arranged in the box body of the dark room; a safety operational opening and an observation hole are also arranged on the top or a door of the dark room; filter glass is inlaid in the observation hole. The utility model has the advantage of simple structure. The volume is 750 multiplied by 450 multiplied by 350 mm. The utility model has the advantage of complete functions, integrates amplification, developing, bleaching, fixing, and washing, and replaces the special dark room. The whole process of the developing of photographs can be completed in a bright room of the own home. The fatigue that operators stay in the dark room for a long time, and the harm of the gas of medicinal liquid to the health are relieved.

Description

The Portable darkroom

The utility model relates to a kind of technology of taking pictures, and relates in particular to a kind of Portable darkroom fixed, that washing obtains photo at last that is used to amplify, develop, float.

At present, small-sized enlargement of color photos machine is generally formed by projection printer and enlarger and constant temperature flushing cisterns two large divisions, and whole flushing whole process must be finished in the darkroom.Because expanding economy, people's the level of cultural life is improved, hobby and interest is constantly development also, as camera, especially the popularity rate of color photographic is more and more higher, adult, child can utilize camera to pounce on to grasp in the life in a flash, stay fine in life memory and souvenir.But big eurypalynous camera, all can only take pictures, and can not go out photo, and finally take photo and need go flushing to professional photographer's, very inconvenient, particularly for shutterbugs, often take pictures, need often to run photographer's's processing, the cost that promptly increases photo wastes time and energy again, the processing if want to control oneself at home then must arrange the darkroom at home, this is for family of acute housing shortage difficulty.

The purpose of this utility model provides a kind of simple in structure, cheap, and it is little to take up room, and can amplify, develops, float Portable darkroom fixed, washing to the film of taking photograph at bright room.

The technical solution of the utility model realizes in the following manner:

A kind of Portable darkroom, comprise chamber door (2) is arranged on darkroom casing, the darkroom casing, safety lamp (3), enlarger (8), black and white colour printing machine (12), fixing tray (13), developing dish (15), water pond (14) wherein are housed in the casing of darkroom, the top, darkroom upward or on the door also is provided with trouble free service mouth (9), viewport, studs with filter glass (1) in the viewport.

Around the casing heater strip is arranged, indoor temperature is controlled by contact thermometer (5).

Casing is the casing that has heat-insulation layer (10).

The viewport of edge filter glass (1) is located on the chamber door (2).

The viewport of edge filter glass (1) can also be located on the top, top of darkroom casing.

Good effect of the present utility model is:

1, simple in structure, multiple functional, collection amplifies, develops, floats calmly, washing is one, replace the bigger special-purpose darkroom that takes up room, make the overall process that to finish processing in the bright chamber of shutterbugs in the family that controls oneself, both saved time, made things convenient for again, also be reduced to the price of photographer's's processing simultaneously.

2, because the setting of contact thermometer and the setting of cabinet insulation layer make constant temperature in the casing of whole darkroom, guarantee the quality of processing, save the constant temperature flushing cisterns in common darkroom.

3, the darkroom casing long-pending little (evil is long-pending to be 750 * 450 * 350mm), at any time can the shift position and be not subjected to the restriction of dark condition, alleviated the harm of the fatigue of operator darkroom work and soup gas to health.

Below in conjunction with accompanying drawing the utility model is described in further detail:

By accompanying drawing as can be seen, dress enlarger 8 is gone up on the casing top in this Portable darkroom, fine setting button 4, egative film drawer 7 and color filter drawer 6 are arranged on the enlarger, chamber door 2 is equipped with in the casing front, on being equipped with in the casing of darkroom at the bottom of safety lamp 3, the casing under the top black and white colour printing machine 12, fixing tray 13, developing dish 15, water pond 14 are housed successively, the shadow of being plate 11 is arranged above the photo print apparatus, have viewport on the darkroom chamber door 2, stud with filter glass 1 in the hole and be provided with trouble free service mouth 9 with filtration light, casing both sides, darkroom, trouble free service mouth 9 seals lucifuge by the cloth bag of band bungee.The darkroom box body wall is the interlayer wall that has adiabator layer 10, and heating wire is housed around the casing of darkroom, and heating wire links to each other to control casing constant temperature with contact thermometer 5 on being positioned at the casing top.Also has one case lock 16 on the chamber door in case make the egative film exposure just in case chamber door is opened during flushing.

During operation, open chamber door 2, according to what wash is that colored positive negative film of expansion or positive and negative of black and white are loaded onto dark brown sodium lamp 3 and filter glass 1 or red safety lamp 3 and red filter glass 1, inject required developer solution, bleach-fixing liquid and water respectively at developing dish 15, fixing tray 13, washing dish 14, be ready to sensitive paper, tweezers etc., shut chamber door 2, two hands stretch into from trouble free service mouth 9, move up and down enlarger 8, regulate fine setting button 4 and reach required size, adjust contact thermometer 5 and reserve and temperature requiredly can begin flushing and enlarge and print.At this moment, the outside light that enters by the viewport safety light that becomes flushing, enlarge and print through the effect of filter glass.In the whole flushing process, operating personnel can observe inwards by filter glass and reach and present big darkroom flushing, the effect same when enlarging and print.

Claims (5)

1, a kind of Portable darkroom, comprise chamber door (2) is arranged on darkroom casing, the darkroom casing, it is characterized in that being equipped with in the casing of darkroom safety lamp (3), enlarger (8), black and white colour printing machine (12), fixing tray (13), developing dish (15), water pond (14), go up on the top, darkroom or door is provided with trouble free service mouth (9), viewport, studs with filter glass (1) in the hole.

2, Portable according to claim 1 darkroom is characterized in that around the casing heater strip being arranged, and indoor temperature is controlled by contact thermometer (5).

3, Portable according to claim 2 darkroom is characterized in that the darkroom casing is the casing that has heat-insulation layer (10).

4, Portable according to claim 3 darkroom is characterized in that the viewport of inlaying filter glass (1) is located on the chamber door (2).

5, Portable according to claim 4 darkroom is characterized in that the viewport that studs with filter glass (1) is located on the top, top of darkroom casing.