CN210222457U - Multi-optical-position macro photography soft light cover - Google Patents

Abstract

The utility model discloses a photographic sheen of microspur of many light positions, including flash light socket, the cover body and sheen board constitution, be hollow cover body form, the preceding panel highly be less than the rear panel, the minimum of preceding panel and rear panel is connected respectively to the hypotenuse of side board, trapezoidal fluting has been seted up to the top panel direction along the base to the rear panel, the sheen board pass through the edge respectively with trapezoidal fluting edge, side board hypotenuse and front panel base fixed mounting on the cover body, wholly be the concave surface form, be well kenozooecium between the sheen board and the cover body, the flash light socket extends backward along the top panel and installs on the rear panel and communicate to well kenozooecium, can realize that the photographic cloth of microspur is even for the object of taking a photograph does not have the highlight to expose and the dead black problem of dark portion, and whole photic is even.

Description

Multi-optical-position macro photography soft light cover

Technical Field

The utility model belongs to the technical field of the soft light cover technique among the photographic equipment and specifically relates to a photographic soft light cover technique of microspur of many light positions is related to.

Background

The soft light cover is also called as a flash lamp scattering cover, can soften the light emitted by the flash lamp to make the picture look more natural, and is a device which is arranged on the flash lamp and has the function of softening the strong light. The principle of the method is that the direct light of a rigid flash lamp passes through high-temperature-resistant translucent plastic to be converted into soft diffused light, a highlight area on a portrait and other shot objects is eliminated, and the shot objects become more natural.

At present, the known macro photography soft mask adopts a single soft light plate to diffuse a flash lamp light source to realize the irradiation of a shot object by a surface light source, however, in the macro photography, because the shot object is closer to a lens, and the position of a flash lamp is in a high position, the light reflected by the traditional soft mask only has top light relative to the shot object, but does not have left and right sides light, so that the light receiving of the shot object is not uniform, the problems of high light exposure at the top and black image formation at the dark part at the bottom are caused, and the satisfactory macro photographic effect cannot be obtained.

Disclosure of Invention

In order to overcome the current monolithic sheen existence problem of tradition and defect, the utility model provides a photographic sheen of microspur of many light positions for the object cloth light of shooing is even, and the top highlight can not overexposure, and the dark portion of bottom can not die blackly, thereby has solved the top highlight that present monolithic sheen leads to the object of shooing and has overexposed, the dead black problem of bottom dark portion. The utility model discloses a realize like this:

the cover body is formed by mutually connecting a top panel, a front panel, a rear panel and two side panels to form a hollow cover body, the height of the front panel is lower than that of the rear panel, the inclined edges of the side panels are respectively connected with the lowest points of the front panel and the rear panel, a trapezoidal groove is formed in the rear panel along the bottom edge towards the top panel, the flexible panel is fixedly installed on the cover body through the edge and the edge of the trapezoidal groove, the inclined edges of the flexible panel and the bottom edge of the front panel, the flexible panel is integrally in a concave surface shape, a hollow part is formed between the flexible panel and the cover body, and the flash lamp socket extends backwards along the top panel, is installed on the rear panel and is communicated to the hollow part.

Furthermore, the light softening plate is composed of a flat plate part and side plate parts connected with the two sides of the flat plate part, the side plate parts and the flat plate part are connected in a face-to-face intersecting mode, the flat plate part is in a trapezoidal shape, the side plate parts are in a triangular shape, and an included angle α between the side plate parts and the flat plate part is between 80 and 130 degrees.

Further, the light softening plate is made of light diffusion materials.

Furthermore, the light softening plate is made of polycarbonate.

Furthermore, the inner side surfaces of the top panel and/or the side panels are coated with light reflecting materials.

Further, the top panel and/or the side panel of the cover body are arc-shaped plates.

Further, the light softening plate is an arc-shaped plate.

Further, the included angle β between the front panel and the top panel is greater than 90 °.

Furthermore, the height position that flushes with the flat plate portion of the board that softens on side board and the rear panel is equipped with articulated part and the two non-fixed connection, and the side board can overturn folding and overturn and expand based on articulated part, the board that softens is flexible light diffusion material.

Further, the high position that flushes with the flat board portion of sheen board on side panel and the rear panel is equipped with articulated parts, and side panel and rear panel homoenergetic are based on articulated parts to overturn and fold and overturn and expand, the crossing position of the side board portion of sheen board and flat board portion is equipped with articulated parts and not with side panel and rear panel fixed connection, and the side board portion can overturn based on articulated parts and fold and overturn and expand.

The utility model discloses a theory of operation introduces: the socket is inserted to the flash lamp, the during operation light source of flash lamp gets into behind the hollow body, can form the multiaspect reflection and see through the light diffuser plate of bottom and see through the exposure object and realize the photographic multiaspect cloth light of microspur, based on the utility model discloses the concave shape surrounding structure of the cover body, make partial photodispersion to between the side board of side board region and sheen board, and the side board diffusion that sets up through the slope, the side sheen that forms the left and right sides surrounds, thereby to the object of taking a photograph of microspur, the light source can not all concentrate on the toplight region, when having reduced the toplight, the left and right sides all has the sidelight to supply, thereby whole, all be formed with flexible surrounding light, make the whole photic of object of taking a photograph even, thereby obtain the even photo effect of exposure, the strong contrast appearance of high light region and vignetting has been avoided, the shooting.

Compared with the prior art, the beneficial effects of the utility model are that, this technical scheme can realize that the cloth light of macro photography is even for the shot object does not have the high light to overexpose and the dead black problem of dark portion, and whole photic uniformity obtains the photographic works that the exposure is even, normal.

Drawings

FIG. 1 is a rear view of a multi-level macro photographic diffuser;

FIG. 2 is a side view of a multi-level macro photographic diffuser;

FIG. 3 is a perspective view of a multi-light-level macro photography diffuser;

FIG. 4 is a schematic perspective view of a light diffuser plate structure of a multi-light-level macro photography diffuser;

FIG. 5 is a schematic diagram of a three-dimensional cross-sectional structure of a multi-optical-bit macro photography diffuser;

wherein: 1 flash lamp socket, 2 soft light board, 3 top panel, 4 front panel, 5 back panel, 6 side panel, 7 trapezoidal open groove, 8 hollow part, 21 flat plate part, 22 side plate part.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Embodiment 1 as shown in fig. 1 to 5, a multi-position macro photography diffuser, comprising a flash socket 1, a cover and a diffuser 2, the cover is formed by connecting a top panel 3, a front panel 4, a back panel 5 and two side panels 6 with each other to form a hollow cover, the front panel 4 is lower than the back panel 5, the bevel edge of the side panel 6 is connected with the lowest point of the front panel 4 and the back panel 5, the back panel 5 is provided with a trapezoidal slot 7 along the bottom edge towards the top panel 3, the diffuser 2 is fixedly mounted on the cover by the edge with the edge of the trapezoidal slot 7, the bevel edge of the side panel 6 and the bottom edge of the front panel 4, the whole is concave, a hollow portion 8 is formed between the diffuser 2 and the cover, the flat plate socket 1 is mounted on the back panel 5 and communicated to the hollow portion 8 along the top panel 3, the diffuser 1 is used for being inserted into a camera mounted flash lamp, so as to form a package in the hollow portion 8, while the flash lamp is fixedly supported by the diffuser 7, the diffuser 7 is formed by the diffuser 7, the diffuser 2, the diffuser is formed by the diffuser 7, the diffuser 2, the diffuser 7, the diffuser is formed by the diffuser, the diffuser 7 is formed by the diffuser 7, the diffuser is formed by the diffuser 7, the diffuser 7, the diffuser is formed by the diffuser 7, the diffuser 7 is formed by the diffuser 7, the diffuser 7 is formed by the diffuser, the diffuser 7, the diffuser is formed by the diffuser 7, the diffuser 7 is formed by the diffuser 7, the diffuser is formed by the diffuser, the diffuser 7, the diffuser is formed by the diffuser, the diffuser is formed by the diffuser, the diffuser is formed by;

in another embodiment of this embodiment, the top panel 3 and/or the side panel 6 of the cover body are/is an arc-shaped panel, and the inner side of the top panel 3 and/or the side panel 6 is/are coated with a reflective material, which can ensure that the light of the flashlight is processed in a concentrated manner, thereby improving the lighting effect. The external shape of the cover body can be the shape of multiple concave surface structure, wherein contained the concave surface shape that constitutes by the plane, also contained the concave surface shape that constitutes by the curved surface shape, as long as provide the subdued light cover appearance of the light source of multi-angles such as side direction, low light level promptly, can, for example the subdued light board 2 is the arc, also can provide and follow the basic principle of the utility model, obtain corresponding effect.

Example 2: on the basis of embodiment 1, can further improve, the high position that flushes with the flat board portion 21 of board 2 on side panel 6 and rear panel is equipped with articulated part and the two non-fixed connection, side panel 6 and rear panel 5 can overturn folding and upset expansion based on articulated part, board 2 is the diffusion material of flexible light, board 2 is for the sheen cloth and not with rear panel 5 fixed connection, such structure can make side panel 6 realize folding, be about to the vertical distribution's of diffuser side panel 6 is folded for lying down, can follow along with the upset state of side panel 6 and expand or folding accomodating, reduce its volume size under the state of carrying, be convenient for accomodate and carry.

Example 3: on the basis of the embodiment 1, the improvement can be further made that hinged parts are arranged at the height parts of the side panel 6 and the rear panel 5 which are flush with the flat plate part 21 of the light softening plate 2, the side panel 6 and the rear panel 5 are not fixedly connected with each other, the side panel 6 and the rear panel 5 can be turned, folded and turned and unfolded based on the hinged parts, the hinged parts are arranged at the intersection parts of the side plate part 22 and the flat plate part 21 of the light softening plate 2 and are not connected with the side panel 6 and the rear panel 5, and the side plate part 22 can be turned, folded and turned and unfolded based on the hinged parts. Such a structure enables both the side panel 6 and the side panel 22 to be folded and stored, and also enables the folded and stored effect to be realized even when a flexible material such as a soft cloth is not practical, thereby improving the portability and the storage convenience of the soft cover.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (10)

1. The utility model provides a photographic sheen of microspur of many light positions, includes flash of light socket, the cover body and sheen board and constitutes, its characterized in that, the cover body comprises roof panel, front panel, rear panel and two side board interconnect and is the hollow cover body form, and the height of front panel is less than the rear panel, and the hypotenuse of side board connects the minimum of front panel and rear panel respectively, and the rear panel has seted up trapezoidal fluting along the base to the roof panel direction, the sheen board passes through the edge respectively with trapezoidal fluting edge, side board hypotenuse and front panel base fixed mounting on the cover body, wholly is the concave surface form, is well kenozooecium between sheen board and the cover body, the flash of light socket extends backward along the roof panel and installs on the rear panel and communicates to.

2. The multi-light-position macro photographic diffuser of claim 1, wherein the diffuser is formed by a flat plate portion and side plate portions connected to both sides of the flat plate portion, the side plate portions are connected to the flat plate portion in a face-to-face manner, the flat plate portion is trapezoidal, the side plate portions are triangular, and an included angle α between the side plate portions and the flat plate portion is between 80 ° and 130 °.

3. The multi-site macro photographic diffuser of claim 1 or 2, wherein the diffuser is made of light diffusing material.

4. The multi-site macro photography diffuser of claim 1 or 2, wherein the diffuser is made of polycarbonate.

5. The multi-site macro photographic diffuser of claim 1 or 2, wherein the top and/or side panels are coated on their inner sides with a light reflecting material.

6. The multi-site macro photographic diffuser of claim 1, wherein the top and/or side panels of the housing are curved.

7. The multi-site macro photographic diffuser of claim 1 or 6, wherein the diffuser is an arc-shaped plate.

8. The multi-site macro photographic diffuser of claim 1 or 2, wherein the angle β between the front and top panels is greater than 90 °.

9. The multi-optical-position macro photography diffuser of claim 2, wherein the side panels and the rear panel are provided with hinged parts at the height parts flush with the flat plate part of the diffuser plate, and the side panels and the rear panel are connected in a non-fixed manner, the side panels can be folded and unfolded in a turning manner based on the hinged parts, and the diffuser plate is made of flexible light diffusion materials.

10. The multi-optical-position macro photography diffuser of claim 2, wherein the side panels and the rear panel are provided with hinged parts at the height positions flush with the flat plate part of the diffuser, the side panels and the rear panel can be folded and unfolded in a turned manner based on the hinged parts, the crossed parts of the side plate part and the flat plate part of the diffuser are provided with hinged parts and are not connected with the side panels and the rear panel, and the side plate parts can be folded and unfolded in a turned manner based on the hinged parts.

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