CN2528173Y

CN2528173Y - Digital film

Info

Publication number: CN2528173Y
Application number: CN 01233917
Authority: CN
Inventors: 郑志建
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-08-09
Filing date: 2001-08-09
Publication date: 2002-12-25
Anticipated expiration: 2011-08-09

Abstract

The utility model relates to a digital film, which comprises a shell of the digital film, batteries arranged inside the shell body and a CPU circuit board, wherein, the shell is provided with a circuit board of an electronic eye protruding from the shell body; a protection cover of a focusing lens, a fixing frame of the focusing lens and an optic focusing lens are arranged on the circuit board of the electronic eye; an LCD screen and an infrared ray receiving window are arranged on the shell respectively; one end of the circuit board of the electronic eye is connected with the CPU circuit inside the shell of the digital film, and the other end is connected with the protection cover of the focusing lens; a CCD or CMOS photoelectric switching sensor is welded on the circuit board of the electronic eye. In views of practical meanings, the figure and the volume of the digital film take the same positions in a film room inside a traditional camera as the figure and the volume of a traditional 135 film. Therefore, the traditional camera that ever applies 135 films can adopt the digital film and shoot digital photos without any changes, or still can use traditional silver halides films to shoot traditional photos, resulting in the purpose of one camera and two functions.

Description

Digital film

Technical field

The utility model relates to a kind of IPC patent classification H04N1/028.The new device of the G03B17/00 field and electronic devices and components memory image that have with itself, especially a kind of Digital film.

Background technology

At present, known traditional camera all is to adopt the silver halide film to come memory image since traditional silver halide film when developing and printing photograph, need the equipment of specialty and the staff of specialty just can finish.The silver halide film itself also service condition is had very high requirement, as all can not the using of expired and exposure.Take good silver halide film, in case see the image that light is stored and can scrap by whole disappearance films.The photograph of developing and printing out with the silver halide film will incorporate in the present multimedia technology, carries out the transmission of amending image, network image, digitlization is forever preserved, and also needs to carry out digital scanning, and the computer processed just can be finished.And the silver halide film is disposable, can not reuse, this is invisible also is a kind of waste.

Summary of the invention

Problem to be solved in the utility model provides a kind of new type of digital film, fills the weak point stated in the background technology, overcomes fraud in the above-mentioned background technology with its profit with its length.For this reason, the technical scheme that problem adopted that the utility model solves in the above-mentioned background technology is: a kind of Digital film, comprise the shell of Digital film and be arranged on described case body interior battery, cpu pcb, wherein, described shell is provided with outwardly directed electronic eyes circuit board in the housing, on described electronic eyes circuit board, be provided with the amasthenic lens over cap, amasthenic lens fixed frame and optical focus camera lens are respectively equipped with LCDs, infrared ray receive window on described shell; And; cpu pcb in described electronic eyes circuit board one end and the described Digital film shell is connected; the other end of described electronic eyes circuit board is connected with described amasthenic lens over cap, is welded with CCD or CMOS photoelectric conversion sensor on described electronic eyes circuit board.

Compared to prior art, contribution of the present utility model is that one is because described this Digital film is to adopt CCD (Charge-coupled Device) or CMOS (Complementary Metal-oxide-semiconductor) as photoelectric conversion sensor (being commonly called as electronic eyes), it can become digital signal to be stored in the electronic memory video conversion of catching, so can connect various digital output equipments easily, and carry out amending image on computers at an easy rate, network image transmission and digitlization forever preserve.The 2nd, position shared in the profile of the profile of described Digital film and volume and traditional 135 films and the film chamber of volume in traditional camera is the same, so just can make those cameras that use 135 films not make any structural modification and use this digital film to remove to take digital photo; Otherwise, if use traditional silver halide film to take the use that the photograph sheet does not still influence machine yet.

Description of drawings

Fig. 1 is the back side vertical view of the utility model Digital film;

Fig. 2 is the front upward view of the utility model Digital film;

Fig. 3 is the cutaway view of the utility model Digital film;

Fig. 4 is the front vertical view of the utility model Digital film dedicated remote control;

Fig. 5 is the cutaway view that the utility model Digital film is installed in traditional camera inside.

The shell of 1-Digital film among the figure; 2-electronic eyes circuit board (also claiming soft circuit board); 3-amasthenic lens over cap; 4-electronic devices and components (comprising separate electronic part and integrated circuit); the battery cover of 5-Digital film; the data output interface of 6-Digital film; the infrared ray receive window of 7-Digital film, the LCDs of 8-Digital film, the amasthenic lens of 9-Digital film; the amasthenic lens fixed frame of 10-Digital film; 11-CCD or CMOS photoelectric conversion sensor (being commonly called as electronic eyes), the battery of 12-Digital film, 13-CPU circuit board (also claiming the hard circuit board); the remote controller shell of 14-Digital film; the function button of 15-Digital film remote controller, the infrared window of 16-Digital film remote controller, the tack-up spool of 17-traditional camera; the film chamber of 18-traditional camera; the film viewfinder of 19-traditional camera, the amasthenic lens of 20-traditional camera, the shell of 21-traditional camera; the film data display window of 22-traditional camera, the bonnet of 23-traditional camera.

Embodiment

By above accompanying drawing, the utility model relates to a kind of Digital film, comprise the shell 1 of Digital film and be arranged on described shell 1 housing interior battery 12, cpu pcb 13, wherein, described shell 1 is provided with outwardly directed electronic eyes circuit board 2 in the housing, be provided with amasthenic lens over cap 3 on described electronic eyes circuit board 2, amasthenic lens fixed frame 10 and optical focus camera lens 9 are respectively equipped with LCDs 8, infrared ray receive window 7 on described shell 1; And; described electronic eyes circuit board 2 one ends are connected with cpu pcb 13 in the described Digital film shell 1; the other end of described electronic eyes circuit board 2 is connected with described amasthenic lens over cap 3, is welded with CCD or CMOS photoelectric conversion sensor 11 on described electronic eyes circuit board 2.And can also have nearly step ground to limit: described Digital film shell 1, the top of its housing are provided with the battery cover 5 of Digital film and with it as the data output interface 6 of neighbour's Digital film; Described electronic eyes circuit board 2, its plate face are provided with the amasthenic lens 9 that is provided with Digital film in the amasthenic lens fixed frame 10 of Digital film and the frame, and described CCD or CMOS photoelectric conversion sensor 11 are located in the described amasthenic lens 9; The described relatively cpu pcb 13 of described Digital film shell 1 its built-in LCDs 8 is horizontally disposed with; Described battery 12 is with respect to described cpu pcb 13, described LCDs 8 neighbour settings.

Specifically, the profile of Digital film shell 1 and volume are the same with 18 li shared positions of profile and the film chamber of volume in traditional camera of traditional 135 films, can make those traditional cameras that use 135 films like this, it goes without doing, and any change can be used Digital film.Electronic eyes circuit board 2 stretches out from the shell 1 of Digital film; the other end connects Digital film amasthenic lens 9 over caps 3 that can fold; when Digital film leaves camera and deposits separately, the amasthenic lens 9 of protection Digital film is not worn; battery cover 5 is the batteries 12 that are used for fixing Digital film, and the data output interface 6 of Digital film can be connected, export the view data in the inner FlashControl memory of Digital film with the input interface of computer and other digital equipment.The instruction that the remote controller that infrared ray receive window 7 receives Digital film sends, LCDs 8 shows the operating state of Digital film.

In Fig. 2, the optical focus camera lens 9 of Digital film is to see through the image behind the traditional camera amasthenic lens 20 as shown in Figure 5, focusing once more, is that the picture size size to fit, the image that project on CCD or the CMOS photoelectric conversion sensor 11 are better at last.The amasthenic lens fixed frame 10 of Digital film is the amasthenic lens 9 of fixedly Digital film, CCD or CMOS photoelectric conversion sensor 11 are Digital film " eyes ", it is welded on the soft circuit board and is positioned at the positive back of the amasthenic lens of Digital film, and the amasthenic lens 9 that can see through the amasthenic lens 20 of traditional camera or see through Digital film when the traditional camera shutter is opened is caught, photographic images.

In Fig. 3; can see the section of Digital film; soft circuit board 2 is connected with two hard circuit boards 13; be welded with multiple electronic devices and components 4 on the hard circuit board; be welded with CCD or CMOS photoelectric conversion sensor 11 on the soft circuit board 2; fixing the amasthenic lens fixed frame 10 of Digital film and the amasthenic lens 9 of Digital film, the other end connects amasthenic lens 9 over caps 3 of Digital film, and battery 12 provides power supply to the Digital film circuit.

In Fig. 4, press four function buttons 15 on the remote controller shell 14 of Digital film respectively, the infrared window 16 on the remote controller will send different instructions, and commander's Digital film is finished different actions.

In Fig. 5, can find out the shell 21 of traditional camera from section in, the riding position of Digital film.The shell 1 of Digital film is placed in 18 places, film chamber that traditional camera is laid film, can be placed in tack-up spool 17 places of traditional camera after the amasthenic lens over cap 3 of Digital film folds.The amasthenic lens 9 of Digital film and the amasthenic lens fixed frame 10 of Digital film in conjunction with the CCD or the CMOS photoelectric conversion sensor 11 of Digital film, be placed in traditional camera amasthenic lens 20 the back, be film viewfinder 19 places of traditional camera.See through the film data display window 22 on the traditional camera bonnet 23, can see the character on the Digital film LCDs 8, understand the operating state of Digital film.

In sum, multiple electronic devices and components (comprising separate electronic part and integrated circuit), hard circuit board (also claiming cpu pcb) and battery are arranged in the shell of Digital film, form an element circuit that powered battery, CPU (Central Processing Unit) control, DSP (Digital Signal Processing) computing, Flash Control storage are arranged.What provide digital signal to element circuit is CCD or CMOS photoelectric conversion sensor, it is welded on the soft circuit board and (also claims the electronic eyes circuit board), is connected with hard circuit board in the Digital film shell, forms a complete Digital film circuit.The operating state of Digital film circuit has the remote controller of the supporting special use of Digital film to command behind the scenes.When Digital film in the inside of traditional camera, receive outside Digital film remote controller remote control command, be in when catching the image state, as long as at this moment press CCD or the CMOS photoelectric conversion sensor circuit synchronous working that the traditional camera shutter is opened, the light signal will drive Digital film.After analog to digital conversion circuit becomes digital signal with the video conversion that captures on CCD or the CMOS photoelectric conversion sensor, through CPU control, DSP computing, be transferred to Flash Control memory stores.From practical significance, position shared in the profile of the profile of Digital film and volume and traditional 135 films and volume, the film chamber in traditional camera is the same.Can make those traditional cameras that use 135 films not do any change, just can use Digital film like this, take digital photo; Or still use traditional silver halide film, take traditional photograph.Thereby reach the purpose of dual-use.

Claims

1. Digital film, comprise the shell (1) of Digital film and be arranged on described shell (1) housing interior battery (12), cpu pcb (13), it is characterized in that, described shell (1) is provided with outwardly directed electronic eyes circuit board (2) in the housing, on described electronic eyes circuit board (2), be provided with amasthenic lens over cap (3), amasthenic lens fixed frame (10) and optical focus camera lens (9) are respectively equipped with LCDs (8), infrared ray receive window (7) on described shell (1); Wherein, cpu pcb (13) in described electronic eyes circuit board (2) one end and the described Digital film shell (1) is connected; the other end of described electronic eyes circuit board (2) is connected with described amasthenic lens over cap (3), is welded with CCD or CMOS photoelectric conversion sensor (11) on described electronic eyes circuit board (2).

2. Digital film according to claim 1 is characterized in that, described Digital film shell (1), and the top of its housing is provided with the battery cover of Digital film (5) and with it as the data output interface (6) of neighbour's Digital film.

3. Digital film according to claim 1, it is characterized in that, described electronic eyes circuit board (2), its plate face is provided with the amasthenic lens (9) that is provided with Digital film in the amasthenic lens fixed frame (10) of Digital film and the frame, and described CCD or CMOS photoelectric conversion sensor (11) are located in the described amasthenic lens (9).

4. Digital film according to claim 1 is characterized in that, the described relatively cpu pcb (13) of its built-in LCDs (8) of described Digital film shell (1) is horizontally disposed with.

5. Digital film according to claim 1 is characterized in that, described battery (12) is with respect to described cpu pcb (13), the neighbour setting of described LCDs (8).