CN201233492Y

CN201233492Y - Telescopic image taking box for portable articles

Info

Publication number: CN201233492Y
Application number: CNU2008200506278U
Authority: CN
Inventors: 林璧光
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-07
Filing date: 2008-07-07
Publication date: 2009-05-06
Anticipated expiration: 2018-07-07

Abstract

The utility model relates to a telescopic portable item camera case. The telescopic portable item camera case aims to solve the problems of larger size, heavier weight and inconvenient package and carrying of the prior camera case or studio after the folding or the difficult folding operation and inconvenient use. The key points of the technical proposal are as follows: the telescopic portable item camera case is characterized in that the telescopic portable item camera case comprises a framework which is formed by connecting a plurality of rod parts, a shade which is sleeved on the outside of the framework, a background plate which is arranged in the framework. and an electric light source which is arranged at the inside or the outside of the framework;, at least one group of the rod parts which are arranged in parallel of the framework are telescopic rods which can be extended or retracted by pushing and pulling; a shooting orifice which is led into the framework is formed on the front surface of the shade; and the electric light source is connected to a power supply circuit. The shade can be a transparent shade or a opaque shade, the electric light source of the transparent shade is arranged on the outside of the framework, a reflection surface layer is arranged on the inner surface of the opaque shade, and the electric light source thereof is arranged on the inside of the framework.

Description

A kind of telescopic portable article shot box

Technical field

The utility model belongs to the servicing unit of photographic goods, specifically is meant a kind of telescopic portable article shot box that article provide even, the bright shooting environmental of illumination that can be.

Background technology

When indoor camera article, in order to obtain desirable shooting effect, must around the article that are taken, be provided with evenly, bright lamplight, making is taken does not take the situation that shade or shading value have big difference above the article.General way is to furnish or hang a plurality of illuminating lamps around the article being taken, this method need take than also too bother in large space, uses, power consumption consuming time is too much.The applicant in first to file a kind of shadow-free illuminating lamp of the usefulness of photographing of No. the 200620054252.3rd, Chinese patent application, characteristics provide an annular light source, camera is taken from the center port of annular light source, furnishes or hang that a plurality of illuminating lamps make troubles, the problem of consuming time, power consumption when taking the small piece article to solve, around the article that are taken.But this shadow-free illuminating lamp can only be from the front illuminated of taking to the article that are taken, also do not reach from around evenly illuminate the ideal effect of the whole article that are taken.For this reason, the applicant again in first to file a kind of collapsible shot box of No. the 200620155571.3rd, Chinese patent application, a kind of boxlike shot box of 200720048592.X number, a kind of shot box of taking the white background photo of a kind of article film studio of No. 200720049088.1 and No. 200720053995.3, all be independently to take the space by constituting one, taking the space inwall all is reflective walls, can be arranged on the inboard light that electric light source sent reflex to the article that are taken around, evenly illuminate the whole article that are taken, volume is bigger but this shot box or film studio fold the back, heavier, packing is carried inconvenience, and certain limitation is arranged in the use.For this reason, the applicant again in first to file a kind of article photography cloth case of No. the 200720049264.1st, Chinese patent application, by all hiding the skeleton that is provided with a metal spring wire frame, is used as supporting box in four faces of hexahedron cloth case, when folding four metal spring wire frames are reversed respectively and build up one folded, it is quite little, quite light that variable volume is got, carry with instant packed, but its fold the operation acquire a certain degree of difficulty, use many people and can feel not very convenient.

Summary of the invention

For the shot box that overcomes prior art or film studio fold the back volume more greatly, heavier, packing carries inconvenience, perhaps fold the defective that operation is difficult, use inconvenience, the purpose of this utility model provides a kind of improved telescopic portable article shot box, can overcome the defective of prior art.

The utility model is that the technical scheme that its technical matters of solution is adopted is: a kind of telescopic portable article shot box, it is characterized in that: comprise the framework that connects and composes by some rod members, be set in the framework outside shade, be installed in background board in the framework, be arranged on the electric light source in the framework inboard or the outside, having one group of rod member that be arranged in parallel in the rod member of framework at least is the telescopic telescopic rod of push-and-pull, there is a shooting aperture that leads in the framework in the front of shade, and electric light source is access to power circuit.

The shade of technique scheme can be printing opacity shade or light tight shade; The printing opacity shade can be made by thin calico or the materials such as transparent membrane with inferior light top layer, and when shade was the printing opacity shade, electric light source should be arranged on the framework outside; The inner face of light tight shade can be provided with reflective top layer, and so-called reflective top layer is meant white that reflecting rate is higher or bright silver top layer etc., and when shade was light tight shade, electric light source should be arranged on the framework inboard.

The framework of technique scheme is when adopting the hexahedron framed structure, and framework just has three groups of rod members that be arranged in parallel of length, and every group is four rod members, and telescopic rod can be wherein any one group, two groups or three groups.

The so-called front of technique scheme is meant the one side that faces toward camera on the reflection shield.

The electric light source of technique scheme can be daylight lamp, LED lamp of various suitable appearance etc.Above-mentioned power circuit can be the ballast resistor that connects public power, terminal box etc., and power circuit can be located in the lamp housing, in the framework or outside the frame; The use number of electric light source can be decided according to shape and structure, watt level and the brightness requirement of electric light source; The fixing of electric light source of being located at the framework inboard can adopt various suitable fixed sturctures.

The background board of technique scheme can be papery, plastics matter or cloth matter.

The beneficial effects of the utility model: independently take the space because framework constitutes one with the shade that is set in the framework outside, take the space by being located at the framework inboard the electric light source and the reflection action of light tight shade inwall or be located at the electric light source in the framework outside and the printing opacity effect of printing opacity shade, can evenly illuminate the article that are taken that are positioned in the whole shooting space; Because having one group of rod member that be arranged in parallel at least in the rod member of framework is the telescopic telescopic rod of push-and-pull, so framework is retractable into little volume, can upholds into big volume when using when packing, and the frame weight that rod member connects and composes is light, carry very light, framework fold the operation be to realize by the push-and-pull rod member, it is very convenient to operate, and anyone does not have difficulty at operation.

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the schematic perspective view of an embodiment of the utility model.

Fig. 2 is the synoptic diagram that Fig. 1 removes shade.

Fig. 3 is the synoptic diagram that Fig. 2 removes background board.

Fig. 4 is that Fig. 3 removes the synoptic diagram that electric light source and short transverse rod member group are in contraction state.

Fig. 5 is the synoptic diagram that the Width rod member group of Fig. 4 is in contraction state.

Fig. 6 is the schematic perspective view of another embodiment of the utility model.

Among the figure: 1, the rod member of short transverse; 2, the rod member of Width; 3, the rod member of length direction; 4, framework; 5, shade; 6, background board; 7, electric light source; 8, the front of shade; 9, take the aperture; 10, take the space; 11, shade; 12 and 13, electric light source; 14, take the space.

Embodiment

With reference to Fig. 1～Fig. 3, this telescopic portable article shot box, it is characterized in that: comprise the framework 4, the lighttight shade 5 that is set in framework 4 outsides that connect and compose by some

rod members

1,2,3 etc., be installed in background board 6 in the framework 4, be arranged on the electric light source 7 of framework 4 inboards, it is the telescopic telescopic rod of push-and-pull that short transverse rod member group 1 etc. and two groups of rod members that be arranged in parallel respectively such as Width rod member group 2 are arranged in the

rod members

1,2,3 of framework 4 etc., there is a shooting aperture 9 that leads in the framework 4 in the front 8 of shade 5, and electric light source 7 is access to power circuit.In addition, the inner face of shade 5 is provided with reflective top layer; Electric light source 7 is a daylight lamp, and power circuit is provided in a side of the ballast resistor of the connection public power in the lamp housing.With reference to Fig. 4, short transverse rod member group 1 grade of framework 4 can be shunk; With reference to Fig. 5, Width rod member group 2 grades of framework 4 can be shunk; The volume of framework 4 just can become very little like this, so that pack or carry.If length direction rod member group 3 grades also adopt the telescopic telescopic rod of push-and-pull, it is littler that the volume of framework 4 can also become.During use, the article that will be taken are put into and are taken space 10, light electric light source 7 after, camera just can be taken from taking the 9 pairs of article of taking in the space 10 in aperture, obtains specific desirable photographic effects.

With reference to Fig. 5, this telescopic portable article shot box is with respect to the telescopic portable article shot box of Fig. 1, the shade 11 that difference is to be set in the framework outside is printing opacity shades of being made by thin calico,

electric light source

12,13 is separately positioned on the framework outside, electric light source is not established in the framework inboard, be the high light that plays elimination

electric light source

12,13, make the illumination of taking in the space 14 become even and soft, by the printing opacity shade of thin calico manufacturing to obtain specific desirable photographic effects.All the telescopic portable article shot box with Fig. 1 is identical with using method for other structure of this telescopic portable article shot box.

Claims

1, a kind of telescopic portable article shot box, it is characterized in that: comprise the framework that connects and composes by some rod members, be set in the framework outside shade, be installed in background board in the framework, be arranged on the electric light source in the framework inboard or the outside, having one group of rod member that be arranged in parallel in the rod member of framework at least is the telescopic telescopic rod of push-and-pull, there is a shooting aperture that leads in the framework in the front of shade, and electric light source is access to power circuit.

2, by the described telescopic portable article of claim 1 shot box, it is characterized in that described shade is printing opacity shade or light tight shade, the electric light source of printing opacity shade is arranged on the framework outside, and the inner face of light tight shade is provided with reflective top layer, electric light source is arranged on the framework inboard.

3, by claim 1 or 2 described telescopic portable article shot boxs, it is characterized in that described framework is the hexahedron framed structure, framework has three groups of rod members that be arranged in parallel of length, and every group is four rod members, and telescopic rod is wherein any one group, two groups or three groups.