JP3232875U - Portable shooting studio kit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a portable photography studio kit capable of easily creating a photography environment and being light, small, compactly folded and carried. SOLUTION: A support 10 connects two end pipes 10b and 10c to both ends 10a1 and 10a2 of a base pipe 10a as a base perpendicular to the longitudinal direction of the base pipe. The two rotating pipes 11a and 11b have one ends 11a1 and 11b2 pivotally supported on each of the two end pipes, and are rotatably connected around the end pipes and in parallel with the base pipe. It is possible. The two telescopic pipes 12a and 12b are provided with one ends 12a1 and 12b1 at the other ends 11a2 and 11b2 of the two rotating pipes so as to be expandable and contractible along the longitudinal direction of the rotating pipes. The two grip portions 13a and 13b are provided at the other ends 12a2 and 12b2 of the two telescopic pipes, respectively. [Selection diagram] Fig. 1

Description

The present invention relates to a portable photography studio kit.

Conventionally, there are many technologies related to portable photography studios that can take beautiful pictures at any place. For example, US Pat. No. 3,967,301 (Patent Document 1) discloses a stand with a pedestal for photography and a hanger for a translucent plastic sheet. Both the pedestal and the hanger are adjustable in height and horizontal distance to the base, and the seat is suspended by the hanger. The seat is provided with an opening for extending the arm that supports the pedestal. The lamp is provided to illuminate the back of the seat and is attached to the base. The lower part of the seat may curve forward along the floor. This makes it possible to provide a neutral background or a background of a desired color.

Further, Japanese Patent Application Laid-Open No. 44-909704 (Patent Document 2) includes an umbrella-shaped folding reflector composed of a reflector, a flash emitting unit, a power supply unit, a stand, a support rod, and other main parts. A portable flash emitter for photography is disclosed. As a result, the labor required for assembling and disassembling is small, and it is suitable for transportation and movement. It is said that it is possible to provide a flash emitter suitable for the above and has good reflection efficiency.

Further, Japanese Patent Application Laid-Open No. 2016-054133 (Patent Document 3) discloses a pan head for mounting a lighting fixture for illuminating a subject on a support. In this pan head, a pan head for mounting a lighting fixture for illuminating a subject on a support such as a tripod is composed of a mounting base portion for fixing on the support and a fixing attachment to be mounted on the mounting base. The attachment shall be a series of support arms extending upward by bypassing the lighting fixture on the fixed seat at the base where the fixed seat of the luminaire is provided, and the shaft at the center of the reflector may be attached to the tip of the arm in the support arm. A fixed hole for fixing the rod is opened, and the positional relationship between the fixed seat of the luminaire provided at the base and the fixed hole on the support arm is determined by the reflector attached to the fixed hole by the light emitting part of the luminaire fixed to the fixed seat. Set so that it is placed adjacent to the center of. As a result, when the luminaire that illuminates the subject is mounted on a support such as a tripod, the light emitting portion of the luminaire can be brought as close as possible to the center of the reflector, which is convenient.

Further, Japanese Patent Application Laid-Open No. 2002-258365 (Patent Document 4) discloses a uniform lighting unit for photography. In this unit, a pair of light diffusing plates for diffusing the illumination light to the subject, a pair of holding frames for holding each light diffusing plate and arranged on the left and right, and one end pivotally at the front end of one holding frame. It has a pair of rods that are supported and the other end can engage with the front end of the other holding frame. The pair of holding frames can be widened or narrowed to overlap each other, and with the pair of holding frames widened, a pair of sticks can be used to hold the front side of the pair of holding frames. Can be connected. As a result, it can be easily formed into a box for light diffusion to uniformly illuminate the subject when in use, and can be easily folded into a panel when not in use. It is easy to handle and does not become bulky during storage.

Further, Japanese Utility Model Registration No. 311680 (Patent Document 5) discloses a lighting stand for installing lighting for photography. This lighting stand is composed of a lower surface frame, an upper surface frame, and a support column connecting the lower surface frame and the upper surface frame. The upper surface frame, the lower surface frame, and the support column are assembled by connecting a plurality of members having uneven portions on the end faces, and by fixing the upper surface frame at an inclined position, the angle of lighting installed on the upper surface frame can be adjusted. .. As a result, it has a simple structure and can be easily disassembled and carried.

Further, Japanese Patent Application Laid-Open No. 2006-171808 (Patent Document 6) discloses a photographing lighting device. In this device, the pedestal on which the columns are erected, the fluorescent lamp surface light source that is supported between the columns by adjusting the height and irradiates the subject from above, and the height and height of the second arm attached to the columns and The backsheet arm whose distance from the subject is adjusted, the backsheet which hangs down from the second arm and is placed behind the subject, and the subject are placed and supported between the columns and placed together with the height adjustment. It is equipped with a mounting body that can slide and tilt the surface. Then, the composition in which the perspective is excessively emphasized for short-distance photography can be corrected by reducing the change in shadow by operating the mounting body. As a result, it is easy to carry, can freely respond to various lighting needs without being affected by the power supply situation, is compact and has excellent operability, and can easily solve problems caused by short-distance shooting.

On the other hand, the applicant has applied for a portable photography studio and a portable photography table and has acquired the rights. In Utility Model Registration No. 3224484 (Patent Document 7), a holder, a tripod, a strobe that emits light in conjunction with shooting by a camera, a strobe adapter, two rods, and a light diffusion reflection sheet are included. A portable photography studio is disclosed. In this studio, the tripod connection of the holder is connected to the upper end of the erected tripod, the adapter to which the strobe is connected is connected to the strobe connection of the holder, and each of the ends of the two rods is connected. It is attached to each of the two engaging recesses of the holder, and each of the upper ends of the light diffuse reflection sheet is gripped by each of the grips provided at the other ends of the two rods to reflect light diffuse. The sheet is spread in four directions of up, down, left and right, and the strobe is rotated in the up, down, left and right directions with respect to the light diffusion reflection sheet spread in four directions, and the light emitting portion of the strobe is fixed in a predetermined direction. As a result, a large surface light source, a background for photography, and a reflector can be obtained even in a narrow place, and even one woman can easily carry and assemble it.

Further, a utility model registration No. 3226107 (Patent Document 8) discloses a portable photographing table. In this photographing table, the frame is configured to be foldable by arranging eight pipes in series, supporting one end of adjacent pipes with a support column, and rotatably connecting them around the support column. The mounting pipes are mounted on the other ends of the two end pipes, with the two pipes located at both ends of the frame as end pipes. In addition, the wall surface pipes are configured so that a plurality of pipes can be attached and detached in a U shape, and two columns are pivotally supported at both outer ends of the two pipes located in the center of the frame. Both ends are attached to the upper ends of the two wall columns. Further, it includes a cushion, a seat, and a plurality of clips. This makes it possible to easily create an environment in which beautiful pictures can be taken even in a narrow space, and it is possible to fold it lightly, small and compact and carry it around.

U.S. Pat. No. 3,967,301 Tokukousho 44-909704 Gazette Japanese Unexamined Patent Publication No. 2016-054133 JP-A-2002-258365 Utility Model Registration No. 3111680 Japanese Unexamined Patent Publication No. 2006-171088 Utility Model Registration No. 3224484 Utility Model Registration No. 3226107

In recent years, a business trip photography service has been introduced in which a cameraman goes to a customer to take a picture. Of the on-site photography services, for example, in the case of maternity photo and newborn photo, the shooting location is often the customer's home or residence, and the cameraman takes beautiful photos in a small space such as the living room or dining room. It is necessary to create a shooting environment for shooting.

The shooting environment is created by, for example, a cameraman installing a shooting table or cushion on which a subject such as a baby can be placed on a narrow flat surface and expanding the background sheet.

Here, since the shooting location is the customer's home or residence, there are almost no places where there is nothing in the background where photographs can be taken because they are full of daily necessities. Therefore, it is necessary for the cameraman to create a good shooting environment for taking a beautiful picture at the shooting location.

On the other hand, as a commercial product, there is a portable photography studio that has a large sheet as a background, but in such a portable photography studio, the entire device is large and it takes a lot of labor for one cameraman to carry it. There are challenges.

The technique described in Patent Document 1 is based on the premise that the subject is placed on the arm, and has a problem that it is difficult to fold and make it compact. The technique described in Patent Document 2 is an umbrella-shaped folding reflector, and has a problem that it is difficult to function as a large sheet as a background. In the technique described in Patent Document 3, there is a problem that the reflector has an umbrella shape and it is difficult to function as a large sheet as a background as described above. The techniques described in Patent Documents 4 and 5 are based on a box-shaped form, and have problems that the number of parts is large, the structure is complicated, and a background for photography cannot be easily constructed. Since the technique described in Patent Document 6 is based on a large-scale shooting and lighting device, it is not possible to easily create a shooting background, and it is unclear whether or not one cameraman can carry it.

Although the techniques described in Patent Documents 7 and 8 satisfy the ease of carrying and the ease of assembly and can be constructed compactly to some extent, there is room for improvement.

Therefore, the present invention was made to solve the problem, and it is possible to easily create a shooting environment in which beautiful pictures can be taken, and it is light and small, and even one woman can fold it compactly and carry it. The purpose is to provide a possible portable photography studio kit.

The portable photography studio kit according to the present invention includes a support, two rotating pipes, two telescopic pipes, two grips, and a seat. The support has two end pipes connected to both ends of the base pipe, which is the base, perpendicular to the longitudinal direction of the base pipe. The two rotating pipes have one end pivotally supported on each of the two end pipes, are rotatably connected around the end pipes, and can be paralleled with the base pipe. .. The two telescopic pipes are provided at one end of each of the other ends of the two rotating pipes so as to be expandable and contractible along the longitudinal direction of the rotating pipe. The two grips are provided at the other ends of the two telescopic pipes.

In the portable photography studio according to the present invention, the support is installed on the floor surface, each of the two rotating pipes is rotated from the base pipe, and the support and the two rotating pipes are rotated. The two telescopic pipes, which are formed in a bowl shape and contracted to each of the two rotating pipes, are extended, and each of the upper ends of the sheet is gripped by the two telescopic pipes. By grasping each of the portions, the sheet is spread in four directions of up, down, left and right, and a light source for a camera is provided on the back surface of the sheet to form a photography studio.

Further, the portable photography studio kit according to the present invention includes a support, two rotating pipes, two telescopic pipes, two grips, two small rotating pipes, and two. It includes a small telescopic pipe, two small grips, and two sheets. The support, the two rotating pipes, the two telescopic pipes, and the two grips are the same as described above. The length of the two small rotating pipes in the longitudinal direction is shorter than the length of the rotating pipe in the longitudinal direction, and one end of the two rotating pipes is one of the two end pipes. Each of the two positions is different from the two positions that are pivotally supported, and the two positions that face each other are pivotally supported, and are rotatably connected around the end pipe. It can be paralleled with the base pipe. The two small expansion / contraction pipes are provided at one end of each of the other ends of the two small rotation pipes so as to be expandable and contractible along the longitudinal direction of the small rotation pipe. The two small grips are provided at the other ends of the two small telescopic pipes.

In the portable photography studio kit according to the present invention, the support is installed on the floor surface, and each of the two rotating pipes and the two small rotating pipes is rotated from the base pipe. The support, the two rotating pipes, and the two small rotating pipes form a bowl, and the two rotating pipes and the two small rotating pipes are contracted to each of the two rotating pipes. The two telescopic pipes and the two small telescopic pipes are stretched, and each of the upper ends of the first sheet is gripped by each of the two gripping portions of the two telescopic pipes. By gripping each of the upper ends of the second sheet to each of the two small gripping portions in the two small telescopic pipes, the first sheet and the second sheet can be held up, down, left and right. A shooting studio is configured by expanding in the direction and forming a double wall surface by the first sheet and the second sheet, and providing a light source for a camera on the back surface of the wall surface.

According to the present invention, it is possible to easily create a shooting environment in which a beautiful photograph can be taken, and it is light and small, and even one woman can fold it compactly and carry it.

It is a top view, a front view, and a schematic view of a sheet of the support of the portable photography studio kit which concerns on embodiment of this invention. It is a top view and the front view when the support of the portable photography studio kit which concerns on embodiment of this invention is expanded. A perspective view (FIG. 3A) when the support of the portable photography studio kit according to the embodiment of the present invention is installed on the floor, and a perspective view (FIG. 3B) when the rotating pipe is rotated. is there. A perspective view (FIG. 4A) when the telescopic pipe of the portable photography studio kit according to the embodiment of the present invention is extended, and a perspective view (FIG. 4B) when the end portion of the sheet is gripped by the grip portion. .. It is a perspective view in the case of developing a portable photography studio kit which concerns on embodiment of this invention, and takes a photograph. A perspective view (FIG. 6A) in which the support of the portable photography studio kit according to the embodiment of the present invention is installed on the floor and the rotating pipe is rotated, and the telescopic pipe is formed by making the support into a bowl shape. It is a perspective view (FIG. 6B) when it is extended. A perspective view (FIG. 7A) when the end of the sheet of the portable photography studio kit according to the embodiment of the present invention is gripped by the gripping portion, and a perspective view (FIG. 7A) when both ends of the sheet are gripped by the two gripping portions. 7B) and. A front view perspective view (FIG. 8A) and a rear view perspective view (FIG. 8B) when the rotation angle of the rotation pipe and the elongation of the telescopic pipe of the portable photography studio kit according to the embodiment of the present invention are adjusted. ,. It is a perspective view in the case of developing a portable photography studio kit which concerns on embodiment of this invention, and takes a photograph. It is a front photograph taken from the front of the portable photography studio kit of an Example. Two photographs (FIG. 11A) of the subject taken from a plan view and a side view with the portable photography studio kit of the embodiment, and a photograph of the subject taken close to the subject so as to include a sheet from the side view (FIG. 11B). And. It is a plan view, a perspective view, and a development view of a support of another portable photography studio kit. It is a plan view and a perspective view of a support of an applied portable photography studio kit. It is a perspective view (FIG. 14A) when the rotating pipe of the portable photography studio kit of application is rotated, and the perspective view (FIG. 14B) when the small rotating pipe is rotated. It is a perspective view when the second sheet is opened by the small grip part in the portable photography studio kit of application. It is a perspective view when the first sheet is opened by the grip part in the portable photography studio kit of application. This is an example of a photograph taken in the photography studio shown in FIG. It is a perspective view in the case where only the first sheet is opened by the grip part in the portable photography studio kit of application. This is an example of a photograph taken in the photography studio shown in FIG. It is a perspective view and a development view of two portable photography studio kits. It is a perspective view when two portable photography studio kits are held in parallel and the frame body is grasped. It is a side view perspective view when the frame body is gripped by a large gripping portion by two portable photography studio kits. It is a perspective view when the frame body was gripped by the large gripping part by two portable photography studio kits. It is a perspective view when the sheet is unfolded and fixed on the frame body in two portable photography studio kits.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings to help the present invention be understood. It should be noted that the following embodiment is an example embodying the present invention and does not limit the technical scope of the present invention.

As shown in FIGS. 1 and 2, the portable photography studio kit 1 according to the embodiment of the present invention includes a support 10, two rotating pipes 11a and 11b, and two telescopic pipes 12a and 12b. , The two grip portions 13a and 13b and the seat 14 are provided.

The support 10 connects two end pipes 10b and 10c to both ends 10a1 and 10a2 of the base pipe 10a as a base perpendicular to the longitudinal direction of the base pipe 10a, respectively.

In FIG. 1, since the base pipe 10a is connected at the center position of each of the two end pipes 10b and 10c, the support 10 is formed in an H shape in a plan view.

The two rotating pipes 11a and 11b have one ends 11a1 and 11b2 pivotally supported by the two end pipes 10b and 10c, respectively, and are rotatably connected around the end pipes 10b and 10c. Moreover, it can be paralleled with the base pipe 10a.

In FIG. 1, the first rotating pipe 11a is axially supported on the front side of the first end pipe 10b provided on the right side of the base pipe 10a, and has a length shorter than the length in the longitudinal direction of the base pipe 10a. It is configured and housed in parallel with the base pipe 10a. Further, the second rotating pipe 11b is pivotally supported on the rear side of the second end pipe 10c provided on the left side of the base pipe 10a, and has a length shorter than the length in the longitudinal direction of the base pipe 10a. It is stored in parallel with the base pipe 10a.

Next, the two telescopic pipes 12a and 12b have one ends 12a1 and 12b1 at the other ends 11a2 and 11b2 of the two rotating pipes 11a and 11b, respectively, along the longitudinal direction of the rotating pipes 11a and 11b. It is provided so that it can be expanded and contracted.

In FIG. 1, each of the two telescopic pipes 12a and 12b is provided so as to be accommodating in each of the two rotating pipes 11a and 11b, and one ends 12a1 and 12b1 of the two telescopic pipes 12a and 12b are provided. , It is inserted into each of the two rotating pipes 11a and 11b, and each of the two telescopic pipes 12a and 12b can be expanded and contracted by being inserted and removed from each of the two rotating pipes 11a and 11b. It is configured in.

Further, the two grip portions 13a and 13b are provided on the other ends 12a2 and 12b2 of the two telescopic pipes 12a and 12b, respectively. In FIG. 1, each of the two grip portions 13a and 13b is configured as a clip.

Then, in the portable photography studio kit 1 according to the present invention, as shown in FIG. 3A, the support 10 is installed on the floor surface F, and the two rotating pipes 11a and 11b are rotated from the base pipe 10a, respectively. Then, as shown in FIG. 3B, the support 10 and the two rotating pipes 11a and 11b form a bowl shape.

Next, in the portable photography studio kit 1 according to the present invention, as shown in FIG. 4A, the two telescopic pipes 12a and 12b contracted to the two rotating pipes 11a and 11b are stretched, respectively. As shown in 4B, by gripping each of the upper ends 14a and 14b of the seat 14 to each of the two gripping portions 13a and 13b of the two telescopic pipes 12a and 12b, as shown in FIG. A photography studio is constructed by spreading the sheet 14 in four directions of up, down, left, and right, and providing a light source L for a camera on the back surface of the sheet 14. Here, the light source L is, for example, a strobe that emits light in conjunction with shooting by a camera, but it may be an illumination that constantly emits light.

As a result, it is possible to easily create a background for taking a beautiful picture, and it is light and small, and even one woman can fold it compactly and carry it.

That is, the cameraman can hang the wrinkle-free sheet 14 neatly by installing the support 10 on the floor surface F, deploying it in a bowl shape, and spreading the sheet 14 in four directions of up, down, left, and right. It will be possible. As a result, it is possible to easily form a beautiful background for photography without wrinkles, and it is possible to take a beautiful photograph.

Here, since the support 10 is configured to connect the two end pipes 10b and 10c to both ends 10a1 and 10a2 of the base pipe 10a, respectively, the support 10 after deployment is placed on the floor surface F. It has a structure that allows it to stand stably. In particular, since the support 10 is formed in an H shape in a plan view, it is stably installed on the floor surface F.

Further, since the rotation angle of the rotation pipes 11a and 11b and the elongation of the expansion and contraction pipes 12a and 12b can be arbitrarily determined, the cameraman can rotate the rotation pipes 11a and 11b according to the conditions of the shooting location. By adjusting the angle and the elongation of the telescopic pipes 12a and 12b, it is possible to create a background for shooting suitable for the shooting location.

For example, a long sheet is prepared for the sheet 14, and as shown in FIG. 6A, the support 10 is installed on the floor surface F, and the two rotating pipes 11a and 11b are expanded from the base pipe 10a. As shown in FIG. 6B, the support 10 and the two rotating pipes 11a and 11b form a bowl shape. Next, the two telescopic pipes 12a and 12b are extended, and as shown in FIG. 7A, the lower portion of the sheet 14 is extended to the floor surface F, and both ends 14a and 14b above the sheet 14 are divided into two. The seat 14 is spread on the floor surface F as shown in FIG. 7B by gripping each of the grip portions 13a and 13b.

Here, by increasing the rotation angles of the rotating pipes 11a and 11b and increasing the elongation of the telescopic pipes 12a and 12b, as shown in FIG. 8A, the upper portion of the seat 14 is moved in the vertical direction. The seat 14 is bent forward along the floor surface F so that the lower portion of the seat 14 is developed on the floor surface F. As a result, the sheet 14 can function as a continuously curved background wall surface from the upper portion to the lower portion. In addition, the background wall surface can be widened or narrowed according to the shooting location.

Then, as shown in FIG. 8B, since a predetermined space is formed on the back surface of the sheet 14, the shooting studio 1 can be easily configured by installing the light source L at this place. As shown in FIG. 9, when a cameraman places a subject (for example, a baby) on a sheet 14 developed on the floor surface F and takes a picture of the subject, the continuous wrinkle-free sheet 14 becomes a background for shooting. Therefore, it is possible to take beautiful pictures.

Furthermore, even in a shooting place full of daily necessities such as a customer's home or residence, the sheet 14 is hung and used as a background for shooting, so that the daily necessities are hidden by the sheet 14. It is possible to take a picture of a subject (baby) with the sheet 14 as the background.

Here, the sheet 14 that emits light from the light source L is also effective as a backdrop, a hang-up, a reflector, a main light, and a diffuser. In particular, by providing the light source L on the back surface of the sheet 14, it is possible to irradiate light from the background of the subject (baby) and take a beautiful photograph with a sense of sheerness. The method of creating light from such a background is called backlight lighting, which is an advanced method for taking beautiful pictures. However, in the present invention, even such an advanced method can be easily performed. You will be able to do it.

On the other hand, since the support 10 can be deployed extremely easily, it is easy to assemble and anyone can easily deploy it.

In particular, in the present invention, the support 10 can be configured with the minimum number of parts and can be made small and compact. That is, in the present invention, in the support 10, the telescopic pipes 12a and 12b can be expanded and contracted to the rotating pipes 11a and 11b, and the rotating pipes 11a and 11b are configured to be rotatable with respect to the base pipe 10a. Therefore, if the telescopic pipes 12a and 12b are contracted to the rotating pipes 11a and 11b and the rotating pipes 11a and 11b are stored side by side with the base pipe 10a, the size can be made extremely small. For example, by storing the reduced support 10 and the seat 14 in a case such as a bag or a suitcase, it can be easily carried. In this way, it is lightweight as a whole and can be made compact, so that even one woman can easily carry it. Further, the present invention is excellent in mass production because the number of parts is small.

As described above, the portable photography studio kit 1 according to the present invention is most suitable for on-site photography services such as newborn photography.

Here, in particular, the types of pipes constituting the base pipe 10a of the support 10, the two end pipes 10b, 10c, the two rotating pipes 11a, 11b, and the two telescopic pipes 12a, 12b are particularly important. Although not limited, for example, stainless steel pipes, steel pipes, aluminum pipes, resin pipes and the like can be mentioned. The shape of the pipe is not particularly limited, and examples thereof include a cylinder, a cylinder, a quadrangular prism, and a quadrangular cylinder. Further, the length of the pipe in the longitudinal direction is not particularly limited, but in consideration of storability and transportability, for example, the base pipe 10a, the two rotating pipes 11a, 11b, and the two telescopic pipes 12a, 12b. Is preferably in the range of 50 cm to 70 cm because it is easy to store in a bag or case. Further, it is preferable that the two end pipes 10b and 10c are in the range of 20 cm to 40 cm because they can be easily stored in a bag or a case.

The lengths of the base pipe 10a and the two end pipes 10b and 10c are not particularly limited. For example, as shown in FIG. 1, the two end pipes 10b and 10c have the same length. In addition, the length of the base pipe 10a can be made longer than the length of the two end pipes 10b and 10c.

Further, the lengths of the base pipe 10a and the two rotating pipes 11a and 11b and the two telescopic pipes 12a and 12b are not particularly limited, but for example, the length of the base pipe 10a is made the longest. The lengths of the two rotating pipes 11a and 11b are shortened by a predetermined length from the length of the base pipe 10a, and the extended lengths of the two telescopic pipes 12a and 12b are set to the lengths of the two rotating pipes 11a and 11a. It can be shortened to the same length as 11b or by a predetermined length. As a result, the two telescopic pipes 12a and 12b are contracted into the two rotating pipes 11a and 11b, and the two rotating pipes 11a and 11b are folded with respect to the base pipe 10a to form the support 10. It is possible to make the whole compact.

Further, it is preferable to provide non-slip portions made of a rubber material or the like at both ends of the two end pipes 10b and 10c. As a result, when the support 10 is installed on the floor surface F, the non-slip portions provided at both ends of the two end pipes 10b and 10c come into contact with the floor surface F and with respect to the floor surface F. The anti-slip action works, and the support 10 after deployment can be stably standing on the floor surface F.

Further, the configuration of the two grip portions 13a and 13b is not particularly limited, and examples thereof include commercially available clips and clamps. The method of connecting the two grip portions 13a and 13b is not particularly limited, but for example, the two grip portions 13a and 13b are connected to the other ends 12a2 and 12b2 of the two telescopic pipes 12a and 12b by a connecting member such as a string or a chain. The method of connecting to each of the above can be mentioned.

The type of the sheet 14 is not particularly limited, and examples thereof include a light diffusion reflection sheet and a back sheet. The material of the sheet 14 is not particularly limited, and examples thereof include cloth, paper, and resin. Further, since the seat 14 is suspended from above to below by the two grip portions 13a and 13b, it is preferable that the seat 14 has some elasticity.

Further, in the portable photography studio kit 1 according to the embodiment of the present invention, other functions may be added in addition to the above-described configuration.

Now, the operation and effect of the portable photography studio kit 1 according to the embodiment of the present invention will be described. For example, a cameraman prepared a portable photography studio 1 according to an embodiment of the present invention as an example based on FIGS. 1 to 9.

Next, when the cameraman deploys the portable shooting studio kit 1 at a predetermined shooting location, installs the light source L on the back surface of the sheet 14, and causes the light source L to emit light, as shown in FIG. 10, the sheet 14 It makes you understand that the entire surface emits light uniformly and a beautiful background without wrinkles is created.

Therefore, when the cameraman installs a subject (for example, a baby model) in the vicinity of the sheet 14 and takes a picture of the subject from the plan view and the side view, as shown in FIG. 11A, the subject is beautifully irradiated with uniform light. You can easily take clear pictures and beautiful pictures with a sense of sheerness. Further, when the cameraman approaches the subject and takes a picture of the subject so as to include the sheet 14 from the side view, as shown in FIG. 11B, the photograph of the subject having a beautiful background can be easily taken.

As described above, the present invention makes it possible to easily create a shooting environment in which a beautiful photograph can be taken, and it is light and small, and even one woman can fold it compactly and carry it.

By the way, in the above description, the support 10 is formed in an H shape in a plan view, and the first rotating pipe 11a is pivotally supported on the front side of the first end pipe 10b provided on the right side of the base pipe 10a. The second rotating pipe 11b is pivotally supported on the rear side of the second end pipe 10c provided on the left side of the base pipe 10a, but the configuration is not particularly limited to this. For example, as shown in FIG. 12, by connecting the base pipe 10a to the front side of each of the two end pipes 10b and 10c, the support 10 is formed in a U shape in a plan view, and the first The rotating pipe 11a is pivotally supported on the rear side of the first end pipe 10b provided on the right side of the base pipe 10a, and the second rotating pipe 11b is provided on the left side of the base pipe 10a. The configuration may be axially supported at the center of the end pipe 10c of the above. The position of the first rotating pipe 11a may be replaced with the position of the second rotating pipe 11b. Even if it is configured in this way, each of the two rotating pipes 11a and 11b is rotated from the base pipe 10a, and the support 10 and the two rotating pipes 11a and 11b form a bowl. Therefore, it is possible to easily create a shooting background in which a beautiful photograph can be taken, as described above.

Further, as an application example, the portable photography studio kit 1 according to the present invention includes a support 10, two rotating pipes 11a and 11b, and two telescopic pipes 12a and 12b, as shown in FIG. In addition to the two grip portions 13a and 13b and the first sheet 141, the two small rotating pipes 21a and 21b, the two small telescopic pipes 22a and 22b, and the two small grip portions 23a and 23b. And a second sheet 142 may be provided.

In FIG. 13, by connecting the base pipe 10a from the center of the front side of each of the two end pipes 10b and 10c, the support 10 is formed in a substantially U shape in a plan view, and the first operation is performed. The dynamic pipe 11a is pivotally supported in the center of the first end pipe 10b, and the second rotating pipe 11b is pivotally supported on the rear side of the second end pipe 10c.

The length of the two small rotating pipes 21a and 21b in the longitudinal direction is shorter than the length of the rotating pipes 11a and 11b in the longitudinal direction. Of these, the two rotating pipes 11a and 11b are pivotally supported at two positions different from the two positions where they are pivotally supported, and at each of the two positions facing each other, and the end pipe 10b. It is rotatably connected around 10c and can be connected in parallel with the base pipe 10a.

In FIG. 13, the length of the two small rotating pipes 21a and 21b in the longitudinal direction is within the range of 1/3 to 1/2 of the length of the base pipe 10a in the longitudinal direction, and the first The small rotating pipe 21a is pivotally supported on the front side of the first end pipe 10b, and the second small rotating pipe 21b has a second end so as to face the first small rotating pipe 21a. It is pivotally supported on the front side of the portion pipe 10c.

The two small telescopic pipes 22a and 22b have one ends 22a1 and 22b1 at the other ends 21a2 and 21b2 of the two small rotating pipes 21a and 21b, respectively, along the longitudinal direction of the small rotating pipes 21a and 21b. It is provided so that it can be expanded and contracted. The two small grip portions 23a and 23b are provided on the other ends 22a2 and 22b2 of the two small telescopic pipes 22a and 22b, respectively.

The two small grip portions 23a and 23b are formed of, for example, clips, and are suspended from annular hook portions provided in advance at the other ends 22a2 and 22b2 of the two small telescopic pipes 22a and 22b. .. The same applies to the two grip portions 13a and 13b.

Here, in FIG. 13, in addition to the two grip portions 13a and 13b, two large grip portions 15a and 15b are provided on the other ends 12a2 and 12b2 of the two telescopic pipes 12a and 12b, respectively. In addition to the two small grip portions 23a and 23b, two large grip portions 25a and 25b are provided on the other ends 22a2 and 22b2 of the small telescopic pipes 22a and 22b, respectively. The two large grip portions 15a and 15b and the two large grip portions 25a and 25b have, for example, a configuration in which a long rod can be attached. How to use these large grip portions 15a, 15b, 25a, 25b will be described later.

Then, in the portable photography studio kit 1 according to the present invention, as shown in FIG. 14A, the support 10 is installed on the floor surface F, and the two rotating pipes 11a and 11b and the two small rotating pipes 21a are installed. , 21b are rotated from the base pipe 10a, and as shown in FIG. 14B, the support 10 and the two rotating pipes 11a and 11b and the two small rotating pipes 21a and 21b form a bowl. Configure to. Further, the two telescopic pipes 12a and 12b and the two small telescopic pipes 22a and 22b, which are contracted to the two rotating pipes 11a and 11b and the two small rotating pipes 21a and 21b, are extended. ..

Then, as shown in FIG. 15, the upper ends 142a and 142b of the second sheet 142 are gripped by the two small gripping portions 23a and 23b of the two small telescopic pipes 22a and 22b, respectively. As shown in 16, the upper ends 141a and 141b of the first sheet 141 are gripped by the two gripping portions 13a and 13b of the two telescopic pipes 12a and 12b, respectively. As a result, the first sheet 141 and the second sheet 142 form a double wall surface. Here, the second sheet 142 is gripped first, and the first sheet 141 is gripped later, but the order may be reversed. Then, a shooting studio is configured by providing a light source L for a camera on the back surface of the wall surface.

As a result, it is possible to easily create a background for taking a beautiful picture, and it is light and small, and even one woman can fold it compactly and carry it.

In particular, in this configuration, the double wall surface makes it possible to illuminate a part of the subject (for example, the baby's face) with soft light while preventing the light of the light source L from directly reaching the subject. ..

For example, when a baby model is photographed in the photography studio shown in FIG. 16, as shown in FIG. 17, the light does not directly reach the baby's face portion, so that the outline of the face can be photographed beautifully. In addition, the light is reflected by the double wall surface, and it becomes possible to circulate around the baby and brighten the background.

On the other hand, as shown in FIG. 18, the second sheet 142 is not lifted by the two small grip portions 23a, 23b without using the two small rotating pipes 21a, 21b, etc., as in FIG. It is also possible to configure a simple studio by spreading it on the floor as it is. For example, when a baby model is photographed in the photography studio shown in FIG. 18 in the same manner as described above, as shown in FIG. 19, the baby's face is strongly irradiated with light, so that the outline of the face is blurred. It will be possible to take a picture of.

That is, by using or not using the two small rotating pipes 21a, 21b, etc., it is possible to appropriately adjust the amount of light of the light source L according to the shooting environment. Even so, it is possible to take beautiful pictures.

The types of the two sheets 141 and 142 are not particularly limited, but for example, the first sheet 141 that can be leaned upward is, for example, a thin light diffusion reflection sheet, a back sheet, or the like, and is used as a floor. It is preferable that the second sheet 142 developed on the surface F is, for example, a thick sheet that does not easily transmit light because the amount of light of the light source L can be easily adjusted.

By preparing two portable photography studio kits 1 according to the present invention, it is possible to configure photography studios of different forms. For example, as shown in FIG. 20, two portable photography studio kits 1a and 1b are prepared, and for each of the portable photography studio kits 1a and 1b, one rotating pipe 11a is rotated from the base pipe 10a. By rotating one small rotating pipe 21b at a position facing the position of one rotating pipe 11a from the base pipe 10a, the support 10, one rotating pipe 11a, and the other small rotating pipe 21b are rotated. It is constructed in a bowl shape with and. Here, since the length of the other small rotating pipe 21b in the longitudinal direction is shorter than the length of one rotating pipe 11a in the longitudinal direction, the other small grip portion on the tip end side of the other small rotating pipe 21b. The positions of the 23b and the other large grip portion 25b are lower than the positions of the one grip portion 13a and the one large grip portion 15a on the tip end side of the one rotating pipe 11a. It is important that the positions of the grips at both ends are different.

Further, as shown in FIG. 21, two portable photography studio kits 1a and 1b are arranged in parallel, and one rotating pipe 11a of each of the two portable photography studio kits 1a and 1b is positioned rearward. The other small rotation pipe 21b is positioned forward.

Here, a semicircular frame body 16 is prepared, and as shown in FIG. 22, in the two portable photography studio kits 1a and 1b, the frame body 16 is attached to one large grip portion 15a of one rotating pipe 11a. The frame 16 is held in a substantially slanted state by gripping the rear of the frame 16 and causing the other large grip 25b of the other small rotating pipe 21b to grip the front of the frame 16.

The configuration of the frame body 16 is not particularly limited. For example, as shown in FIG. 21, a long rod may be bent in a semicircular shape and both ends of the rod may be connected by a string, or a circular shape may be used. It may be a frame, a square frame, or a polygonal frame. Further, the large grip portions 15a, 15b, 25a, and 25b have a C-shaped shape in a cross-sectional view, and as shown in FIG. 22, the C-shaped both ends are attached to form a cylindrical shape. , A long rod is attached.

Here, by extending one telescopic pipe 12a from one rotating pipe 11a, the position of one large grip portion 15a can be adjusted. Further, the position of the other large grip portion 25b can be adjusted by extending the other small expansion / contraction pipe 22b from the other small rotation pipe 21b. In this way, by adjusting the positions of the large grip portions 15a, 15b, 25a, and 25b, it is possible to appropriately adjust the inclination of the frame body 16.

Then, as shown in FIG. 23, the cushion C is installed on the floor surface F near the center of the frame body 16, and as shown in FIG. 24, the sheet 14 is covered from the upper surface of the frame body 16 and around the seat 14. By gripping the portion along which the frame body 16 is aligned with the plurality of frame body gripping portions 17, the sheet 14 is covered on the upper surface of the cushion C to form a photography studio having a beautiful background. By placing the subject on the cushion C, it is possible to take a picture of the subject in a beautiful background. Even with this configuration, it is possible to easily create a shooting environment in which beautiful pictures can be taken, and it is light and small, and even a single woman can fold it compactly and carry it around.

The other rotating pipe 11b, which is not used, is appropriately rotated so that the other grip portion 13b and the other large grip portion 15b grip the decoration S such as a flower to represent the decoration in the background. It is also possible to take original and beautiful pictures. It should be noted that one of the unused small rotating pipes 21a can be used in the same manner.

In the above description, the two grip portions 13a and 13b and the two small grip portions 23a and 23b are used as clips, and the four large grip portions 15a, 15b, 25a and 25b are formed in a C shape. The functions are separated, but it is not necessary to limit to such a form. For example, if the two grip portions 13a and 13b and the two small grip portions 23a and 23b can grip the sheets 14 and the frame body 16 can be gripped, the four large grip portions 15a and 15b , 25a, 25b may be omitted.

As described above, the present invention is useful not only as a business trip photography service but also as a portable photography studio kit for taking beautiful pictures at any shooting place, and can take beautiful pictures. It is effective as a portable photography studio kit that can easily create an environment, is light and small, and can be folded and carried compactly even by a single woman.

1 Portable photography studio kit 10 Support 11a, 11b Rotating pipe 12a, 12b Telescopic pipe 13a, 13b Gripping part 14 Sheet 21a, 21b Small rotating pipe 22a, 22b Small telescopic pipe 23a, 23b Small grip part

Claims (2)

A support having two end pipes connected to both ends of the base pipe as a base in a direction perpendicular to the longitudinal direction of the base pipe, and a support.
Two rotating pipes, one end of which is pivotally supported by each of the two end pipes, rotatably connected around the end pipe, and parallel to the base pipe.
Two telescopic pipes provided at one end of each of the other ends of the two rotating pipes so as to be expandable and contractible along the longitudinal direction of the rotating pipes.
Two grips provided on each of the other ends of the two telescopic pipes,
Seat and
With
The support is installed on the floor surface, each of the two rotating pipes is rotated from the base pipe, and the support and the two rotating pipes form a bowl shape. The two telescopic pipes contracted to each of the rotating pipes of the book are extended, and each of the upper ends of the seat is gripped by each of the two gripping portions of the two telescopic pipes. A photography studio is constructed by spreading the sheet in four directions, up, down, left and right, and providing a light source for a camera on the back of the sheet.
Portable shooting studio kit. A support having two end pipes connected to both ends of the base pipe as a base in a direction perpendicular to the longitudinal direction of the base pipe, and a support.
Two rotating pipes, one end of which is pivotally supported by each of the two end pipes, rotatably connected around the end pipe, and parallel to the base pipe.
Two telescopic pipes provided at one end of each of the other ends of the two rotating pipes so as to be expandable and contractible along the longitudinal direction of the rotating pipes.
Two grips provided on each of the other ends of the two telescopic pipes,
The length in the longitudinal direction is made shorter than the length in the longitudinal direction of the rotating pipe, and one end of the two end pipes is pivotally supported by each of the two rotating pipes. Two positions that are different from the positions and that are axially supported at each of the two positions facing each other, rotatably connected around the end pipe, and parallel to the base pipe. Small rotating pipe and
Two small telescopic pipes provided at one end of each of the other ends of the two small rotary pipes so as to be expandable and contractible along the longitudinal direction of the small rotary pipe.
Two small grips provided on each of the other ends of the two small telescopic pipes,
Two sheets and
With
The support is installed on the floor surface, and the two rotating pipes and the two small rotating pipes are rotated from the base pipe, respectively, and the support and the two rotating pipes are rotated. And the two small rotating pipes are formed in a bowl shape, and the two telescopic pipes and the two are contracted to each of the two rotating pipes and the two small rotating pipes. The small telescopic pipe is extended to grip each of the upper ends of the first sheet to each of the two grips of the two telescopic pipes, and each of the upper ends of the second sheet. By gripping each of the two small grip portions of the two small telescopic pipes, the first sheet and the second sheet can be spread in four directions of up, down, left and right, and the first sheet. The second sheet and the second sheet form a double wall surface, and a light source for a camera is provided on the back surface of the wall surface to form a shooting studio.
Portable shooting studio kit.

Images