CN204229095U - Portable camera and background cell thereof - Google Patents

Abstract

The utility model provides a kind of portable camera and background cell thereof.Described background cell comprises background media, background support and projector equipment, and wherein, background media is arranged on background support, and projector equipment is to background media projected background pattern, and the pattern projected is as the background of filmed image.The utility model brings great convenience to photographer and the person of being taken, and makes them take without the need to arriving outdoor scene place specially, in camera, only just need can realize the shooting of outdoor scene, thus saved manpower, time and expense.

Description

Portable photographic device and its background unit

technical field

The utility model relates to a photographing device, in particular to a portable photographing device and a background unit thereof.

Background technique

The photographic products sold in the market are only independent photographic equipment. Intelligent photographic devices and systems have not yet been applied to real life.

Existing photographic devices can't satisfy accurate Selfie and mutual-photograph functions in larger spaces. Digital image photo stickers can only shoot half-length headshots in a narrow range, and cannot complete professional portraits or advertising product shooting.

In the field of professional photography, the technical requirements for photography practitioners are relatively high, and the training period for photographers is relatively long. Simply using a camera cannot meet the needs of the professional photography market. At present, photography agencies rely on professional photography talents, and the large flow of photography talents has endangered the development and survival of enterprises.

Unbalanced regional economic development restricts the development of senior photography talents to second- and third-tier cities. As a result, high-level photography talents gather in big cities, resulting in a serious imbalance in the photography level of small and medium-sized cities.

With the rapid development of the electronic sales market, taking 2011 as an example, the turnover of China's e-commerce reached 5.88 trillion yuan. The quality of pictures and the level of photography technology determine the sales of goods from one aspect. At present, the common problem in the e-commerce market is that the quality of the pictures is low, and the physical products are placed in a professional studio for shooting, and there will also be problems of transportation difficulties and increased costs.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides a portable photography device and its background unit. Using the utility model brings great convenience to the photographer and the person being photographed. The shooting of the exterior scene can be realized in the photographic device.

In order to achieve the above object, the utility model adopts the following technical solutions:

A background unit, which is applied in a portable photography device, includes a background medium, a background bracket, and a projection device; wherein, the background medium is arranged on the background bracket; the projection device projects a background pattern to the background medium, and the The above projected pattern is used as the background of the captured image.

Further, the projection device is a projector.

Further, the background medium adopts a background curtain.

Further, the projection device is a 3D holographic stereoscopic projection device.

Further, the background medium adopts MP holographic projection mold.

Further, a background control module is further included, the background control module is connected to the projection device in a wired or wireless manner, and is used to control the type of pattern projected by the projection device to the background medium.

The utility model also provides a portable photography device, which includes a background unit, a lighting unit, a control unit, a video recording unit, a power supply unit and a structural unit, wherein the background unit, the lighting unit, the control unit, the video recording unit and the power supply unit At least one of them is arranged in the structural unit or connected to the structural unit, and the background unit is the background unit in any one of the above.

Further, the background support of the background unit is connected to the structural unit.

Further, the control unit is connected to at least one of the background unit, the light unit and the camera unit by wire or wirelessly, and sends a control signal to the connected unit.

Further, the power supply unit is connected to at least one of the control unit, the background unit, the lighting unit and the camera unit for supplying power to the connected units.

The beneficial effects of the utility model are:

(1) The background unit provided by the utility model brings great convenience to the photographer and the person to be photographed, so that they do not need to go to the location to shoot, and only need to be able to realize the shooting of the location in the photography device, and the shooting The effect is good, thereby saving manpower, time and cost.

(2) The portable photography device provided by the utility model realizes the convenience and easy operation of the photography work, so that it can take high-quality photos independent of the level of the photographer.

Description of drawings

Fig. 1 is the structural representation of a kind of background unit provided by the utility model;

Fig. 2 is the schematic diagram of a kind of background unit provided by the utility model;

Fig. 3 is a schematic diagram of a portable photography device provided by the utility model;

Fig. 4 is a schematic structural diagram of a portable photography device provided by the present invention.

Among them, 10 structural units, 11 columns, 12 beams, 20 background units, 21 background media, 22 background brackets, 23 projection equipment, 30 lighting units, 31 photography lights, 40 video recording units, 50 control units, 60 power supply units.

detailed description

In order to further explain the technical means and effects of the utility model to achieve the intended purpose of the utility model, the specific implementation, structure, features and effects of the utility model will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

The utility model provides a background unit, which is applied in a portable photography device. As shown in FIG. 1 , the background unit includes a background medium 21, a background support 22 and a projection device 23; The projection device 23 projects a background pattern to the background medium 21, and the projected pattern on the background medium 21 is used as a background for shooting images.

As a preferred embodiment of the present invention, the projection device 23 adopts a projector, the background medium adopts a background curtain, and the projector projects the background pattern onto the background curtain as a background for shooting images.

As a preferred embodiment of the present invention, the projection device is a 3D holographic stereoscopic projection device, and the background medium 21 is preferably an MP holographic projection mold, and air can also be used. The 3D holographic projection device projects the image onto the background medium 21, and the image presents a three-dimensional stereoscopic image on the background medium 21, so that the subject only needs to stand between the background units to have an immersive feeling, and Make the captured image realistic, so that the photographer and the person being photographed do not need to go to the location for special shooting, and only need to stand in front of the background unit provided by the utility model to realize the shooting of the location, and the shooting effect is good, saving manpower , time and cost.

As a preferred embodiment of the present utility model, the above-mentioned background unit also includes a background control module. As shown in FIG. The device 23 projects the desired image to the background medium 21, so that no one needs to manually operate the projection device 23 to select the projected image, and only needs to input selection parameters in the control module to realize the selected projected image. Moreover, this embodiment can also realize remote control of the projection device 23 and the background pattern on the background medium 21, which brings great convenience to the photographer and the subject.

The utility model also provides a portable photography device, as shown in FIG. Wherein, at least one of the background unit 10 , the lighting unit 30 , the control unit 50 , the camera unit 40 and the power supply unit 60 is set in the structural unit 10 or connected to the structural unit 10 . The background unit 10 is the background unit described in the above embodiments.

As shown in FIG. 4 , the structural unit 10 is used to provide a place or position for installing the above-mentioned other units and provide support. The structural unit includes a plurality of columns 11 and beams 12 ; wherein, the upper parts of the columns 11 are connected to the beams 12 , so that the structural unit 10 forms a three-dimensional structure. Wherein, the background support 22 is connected to the beam 12 or the column 11 of the structural unit 10 , and is preferably connected to the beam 12 in this embodiment.

The light unit 30 includes a guide rail, a photography light 31 and a photography light control module. The photography light 31 is arranged on the guide rail, and the photography light control module is used to control the height, angle and brightness of the photography light. The guide rail is connected to the column 11 or the beam 12 .

The control unit 50 is connected to at least one of the background unit 20 , the light unit 30 and the camera unit 40 by wire or wirelessly, and sends a control signal to the connected units. Wherein, the control unit 50 is connected with the background unit 20 in a wired or wireless manner, and sends a signal to it, and then controls the projection device 23 to project a desired pattern on the background medium 21 . The control unit 50 includes a smart phone, a tablet computer, and various data interface cables and wireless interfaces. It completes the control of the background unit 20, the lighting unit 30, the video recording unit 40, and the video recording bracket unit 70 through a fool-like operation on the dedicated software. control. The control unit 50 can be placed inside the structural unit 10 or can be placed outside the structural unit 10 .

The power supply unit 60 is used to provide electric energy to the background unit 20 , the lighting unit 30 , the camera unit 40 , the camera bracket unit 70 , the control unit 50 and the entire camera device. The power supply unit 60 includes, but is not limited to, lithium batteries, storage batteries, solar energy, alternating current, and the like.

The camera unit 40 includes, but is not limited to, a camera, a video camera, or a smart phone with camera and video functions, a computer, and the like. Its main function is to complete the recording of the final image. The camera unit 40 can be hand-held or fixed on a tripod.

As a preferred embodiment of the present invention, the portable photographing device further includes a tarpaulin covering the structural unit and presenting a shape of a triangular prism, a cylinder, an elliptical prism or a polygonal prism.

For example, the method for taking pictures with the portable photography device described in the utility model comprises the following steps:

Step 1: Make the subject to be photographed placed in the designated position on the portable photography device;

Step 2: Select the background you want to record;

Step 3: The photographer selects the appropriate photography control mode in the control unit, and the control unit automatically adjusts the camera parameters, camera position, photography light, and background settings;

Step 4: The control unit sends a shooting instruction to the camera unit to control the camera to take images.

The photography control mode in the control unit 50 of the portable professional camera device of the present invention is pre-set, and can be set by the photographer himself, or can be set through data import. There are many kinds of control modes, through The control unit 50 issues an execution command. In practical applications, the photographer only needs to perform a selection operation on the control unit 50 to set up a professional photographic work. , can truly realize the popularization of professional photography, and is of great significance to the promotion of professional photography.

The above are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any Those skilled in the art, without departing from the scope of the technical solutions of the present utility model, may use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all without departing from the technical solutions of the present utility model Contents of the solution, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the utility model still belong to the scope of the technical solution of the utility model.

Claims (10)

1. A background unit is applied to a portable photographic device and is characterized by comprising a background medium, a background support and a projection device; wherein,

the background medium is arranged on the background support;

the projection equipment projects a background pattern to the background medium, and the projection pattern is used as a background for shooting images.

2. The background unit of claim 1, wherein the projection device is a projector.

3. The background unit of claim 2, wherein the background medium is a background sheet.

4. A background unit according to claim 1, characterized in that the projection device is a 3D holographic stereographic projection device.

5. The background unit of claim 4, wherein the background medium is in the form of an MP holographic projection model.

6. The background unit of claim 1, further comprising a background control module, connected to the projection device in a wired or wireless manner, for controlling the type of pattern projected by the projection device onto the background medium.

7. A portable photographic device comprising a background unit, a light unit, a control unit, a camera unit, a power supply unit and a structural unit, wherein at least one of the background unit, the light unit, the control unit, the camera unit and the power supply unit is disposed within or connected to the structural unit, characterized in that the background unit is any one of the above claims 1-6.

8. The portable camera device of claim 7, wherein said background holder of said background unit is attached to said structural unit.

9. The portable photographing apparatus of claim 8, wherein the control unit is connected to at least one of the background unit, the light unit and the camcorder unit by wire or wirelessly, and transmits a control signal to the unit connected thereto.

10. The portable photographing apparatus according to claim 9, wherein the power supply unit is connected to at least one of the control unit, the background unit, the light unit, and the camcorder unit for supplying power to the connected unit.