CN2727766Y

CN2727766Y - Specially-produced novel lens for digital camera

Info

Publication number: CN2727766Y
Application number: CN 200420042065
Authority: CN
Inventors: 孟新利; 杨万升
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-06-18
Filing date: 2004-06-18
Publication date: 2005-09-21
Anticipated expiration: 2014-06-18

Abstract

The utility model discloses a purpose-made neo-lens for digital cameras, which is provided with a purpose-made viewfinder and an image-forming lens. Wherein the key point is that a fixed transparent condensing and purpose-made picture is stuck on the image-forming lens of the original digital camera, at the same time, an illuminating source generator which can make the illuminating source irradiate to the picture is arranged in front of the picture. The purpose-made neo-lens of the digital camera is superimposed with a picture lens using for appreciating on the basis of the original digital camera lens. When taking pictures, an image with the effect of projection and light gathering can be appreciated directly on the viewfinder in irradiation of the correspondent illuminating source. The camera shooting quality and effect can be improved directly, and pictures are selected audio-visually at random, so the camera shooting quality and effect on various products can be improved greatly. The utility model can be widely used for amelioration, reconstruction, and manufacture of various products provided with a digital camera.

Description

The special new camera lens of digital camera

Technical field

The utility model belongs to the structure of modification of digital camera or photographic goods technical field, particularly digital camera lens.

Background technology

Known, the same when taking a picture with typical CCD camera with digital camera lens such as the digital camera lens of mobile phone or palm PC digital camera lens, find a view and take pictures facing to camera lens, corny, and it is the same with digital camera, also can find a view, take pictures, the photograph view is stayed in the camera screen, attract the consumer to buy or collect according to the explanation pattern.

Because the digital camera lens of these mobile phones or the digital camera lens such as digital camera lens of palm PC, all be that function and moulding with camera itself attracts the consumer to buy, after selling or using a period of time, promptly can't cause consumer's desire to purchase again, just can lose business opportunity, businessman is for the desire to purchase that stimulates consumer, can constantly increase many functions on the digital camera of these mobile phones or palm PC attracts the consumer to buy with different moulding, but, these all are to belong to general traditional method for making, have no innovation, in case of long duration, still still can lose business opportunity.

Summary of the invention

The special new camera lens fundamental purpose of the utility model digital camera, be to solve above-mentioned technological deficiency: on various digital camera lens, set up a special lens again, can choose at random and view and admire pattern when taking pictures under the light source irradiation, with lifting take pictures quality and effect and the interest of taking pictures.

For reaching above-mentioned innovation purpose: the special new camera lens of a kind of digital camera described in the utility model have special imaging lens, but its key is the picture that is fixed with transparent and optically focused on former imaging lens; Being provided with before picture simultaneously can be with the light source generator of light source irradiation on this figure.

The fixed form of picture is suit or stickup: with pasting component affixing on imaging lens, and this stickup element can be other adhesive materials such as general bubble silk floss, cardboard or EVA double faced adhesive tape and constitutes during stickup.

Above-described picture is to utilize hot-pressing technique, and the formed pattern of silicon wafer is transferred to the picture that forms behind the transparent plastic material.

Light source generator wherein can be by light emitting diode, and bulb or other light source constitute.

The utility model is owing to have additional the picture camera lens of viewing and admiring usefulness again on various digital camera lens, corresponding under the light source irradiation, can when taking pictures, on the form of taking pictures, watch pattern, promote the mass effect that the person of taking pictures selects view and takes pictures greatly with projection spotlight effect.If this technology is applied on the digital camera lens or palm PC digital camera lens and other digital camera lens of mobile phone, desire to purchase greatly will stimulate consumer when taking pictures.

Description of drawings

Fig. 1-Fig. 6 is applied to for the utility model on the digital camera lens or palm PC digital camera lens and other digital camera lens of mobile phone, the principle schematic when taking pictures.

Embodiment

The special new camera lens of digital camera, include: various digital camera lens, one picture 2 that is pasted on (or being set in) aforementioned digital camera lens 1 constitutes, aforementioned picture can directly be pasted on (or being set in) camera lens, and the making of pattern is an optically focused principle of using the pyramid structure on the picture, also use simultaneously the non-grade of wet type in the traditional IC manufacturing process to engraving method on silicon wafer, make a three-dimensional pattern that stands upside down, after utilizing hot-pressing technique that the formed pattern of silicon wafer is transferred to plastic material formation picture again, this picture corresponding to light source generator 4 irradiations down, when the form of taking pictures is viewed and admired, can see the pattern effect image (imaging schematic diagram as shown in Figure 4) that projection optically focused forms.

Seeing also shown in Fig. 1-6, is the utility model first embodiment, is that example and structure decompose front elevational schematic with the digital camera lens of mobile phone or palm PC digital camera lens.As shown in the figure: the utility model can be transformed the various digital camera lens of improvement, the digital camera lens or the palm PC digital camera lens that can be used for mobile phone, set up another on other digital camera lens again and be provided with the picture camera lens of Gong viewing and admiring, this camera lens includes: the digital camera lens of mobile phone or palm PC digital camera lens, other digital camera lens 1, one is pasted on the picture 2 on the aforementioned camera lens 1, and be used for the stickup element 3 that aforementioned picture 2 is pasted on the aforementioned various digital camera lens 1 is constituted, when on aforementioned various digital camera lens 1, disposing a picture 2, the person of taking pictures facing to light source generator 4, can watch optically focused pattern 2.1 (as shown in Figure 5) with camera lens.

The above-mentioned picture of carrying can be used soft plastic, and other materials such as hard plastic cement material are made, and on above-mentioned various types of digital camera lens 1, all are pasted with the picture of body camera lens.

This picture 2 is to be pasted on the camera lens of above-mentioned various types of digital cameras, and picture 2 is when the corresponding light source generator is viewed and admired, and internal production has the pattern 2.1 of drop shadow effect, if no corresponding light source generator is a transparent no pattern state when watching; And the pattern 2.1 on the picture 2 to make be general technology, and the utility model emphasis, at this sincerely with the easy means explanation.The making of this pattern 2.1 is optically focused principles of utilizing pyramid structure, also utilize simultaneously the non-grade of wet type in the traditional IC processing procedure to engraving method, on silicon wafer, make a three-dimensional pyramid structure of standing upside down, when silicon wafer fabrication, in the silicon wafer fabrication substrate surface with the long 8000A silicon dioxide of hot pattern of growth, and the photoresistance that utilizes defines required pattern 2.1 with Exposure mode, this moment, nationality was removed silicon dioxide part for covered by photoresistance by hydrofluoric acid solution, silicon wafer is put in potassium hydroxide aqueous solution again and be heated to 80 ℃, this step is non-grade to etching, with the etching silicon wafer about 15 minutes, can obtain required solid handstand pattern 2.1; Utilize again hot-pressing technique with pattern 2.1 transformations of ownership finished on the silicon wafer on the PVC base material, this hot-pressing technique is the nickel plate that utilizes silicon wafer gained after galvanoplastics, and utilize very fast high temperature type of heating, making it generate high-temperature vapor is heated on the mould, give on plastic material PVC or other material by nickel board mold conduction heat again, pattern 2.1 can be formed on plastic material PVC or other material.

This pastes the general bubble tissue paper plate of element 3 or EVA is pressure sensitive adhesive double coated or other material constitutes, and is used for above-mentioned picture 2 is pasted and fixed on various types of digital camera lens.

See also shown in Figure 5, be the 1st figure face and the user mode of user mode and the 3rd figure after, the pattern synoptic diagram that watches.As shown in the figure: when the person of taking pictures will view and admire the pattern 2.1 of picture 2, the person of taking pictures (can be by light emitting diode with the camera lens 1 corresponding light source generator 4 of taking pictures, bulb or other light source), and the light source projects that light source generator 4 is produced is when the picture 2, this moment, light source can form spotlight effect at picture 2 pattern that forms 2.1 places, therefore after the person of taking pictures utilizes naked eyes to view and admire toward the form direct-view of taking pictures, can see the pattern of drop shadow effect, change the direction of taking pictures simultaneously, when picture taking lens turns to (or picture 2 turns to), this pattern 21 also can rotate thereupon, the special lens design of this innovation, can be widely used on various types of digital camera lens, can increase the enjoyment that the person of taking pictures uses various digital cameras.

Above-mentioned only is part embodiment of the present utility model, and the digital camera lens on all kinds product all is included in the enforcement example of the present utility model, can not limit the scope that present patent application is implemented with the digital camera on a certain product.Be all, be the scope that the utility model patent is contained according to the equalization variation and modification done in the innovation utility model art applications scope.

Claims

1. the special new camera lens of digital camera has special new imaging lens, but it is characterized in that being fixed with on this imaging lens the picture of transparent and optically focused; Being provided with before picture simultaneously can be with the light source generator of light source irradiation on picture.

2. the special new camera lens of digital camera according to claim 1, it is characterized in that special picture usefulness stickup element Pasting on various types of digital camera lens, and this stickup element can be general bubble silk floss, cardboard or EVA double faced adhesive tape or other material constitutes.

3。The special new camera lens of digital camera according to claim 1 is characterized in that light source generator wherein can be by light emitting diode, and bulb or other light source constitute.