Utility model content
The utility model provides a kind of portable camera and structural unit thereof, and it can be mounted and dismounted easily, makes layman shoot with video-corder image under the cooperation of this camera.
The purpose of this utility model and solve its technical matters and realize by the following technical solutions.A kind of structural unit according to the utility model proposes, is applied in camera, and this structural unit comprises: a plurality of columns; And crossbeam, the top of described a plurality of columns is connected in described crossbeam, thereby makes described structural unit form spatial structure;
Wherein, described crossbeam is the ring texture that is joined end to end successively and form with removably by many transverse beam assemblies; The plan view shape of described crossbeam is triangular in shape, circular, ellipse or polygon, and described polygon is the polygon that limit number is greater than four.
Preferably, described structural unit, wherein said column is to be formed by connecting with removably by a plurality of columns assemblies.
Preferably, described structural unit, is wherein removably provided with tie-beam between two adjacent columns.
Preferably, described structural unit, the single weight of wherein said transverse beam assembly is no more than 25 kilograms, and/or the single weight of described columns assemblies is no more than 25 kilograms.
Preferably, described structural unit, adopts bolt and nut connection, buckle-type connection, joggle, nested type connection, card slot type connection or bolt-type to connect between wherein said transverse beam assembly; And/or
Between described columns assemblies, adopt bolt and nut connection, buckle-type connection, joggle, nested type connection, card slot type connection or bolt-type to connect.
The utility model also proposes a kind of portable camera, comprise background cell, light unit, control module, shoot with video-corder unit, power supply unit and structural unit, described structural unit is the structural unit of above-mentioned any one, described background cell, light unit, control module, shoot with video-corder at least one item in unit and power supply unit be arranged at described structural unit within or be connected in described structural unit.
Preferably, described portable camera, wherein said background cell comprises: background screen, background spool and reel motor,
Described background screen is provided with background patterns, and described reel motor is used for driving background spool to rotate, and described background screen is connected in described background spool, and along with the rotation of background spool launches or regains; On column described in described background spool is arranged at or described crossbeam;
Or described background cell comprises background screen and projector, described projector is for projecting background patterns described background screen.
Preferably, described portable camera, wherein said light unit comprises guide rail, photography luminaire, photography luminaire control module; Described guide rail is arranged on described column and/or crossbeam; Described photography luminaire is arranged on guide rail; Described photography luminaire control module, for controlling the height, angle, luminance brightness of photography luminaire and in the position of guide rail.
Preferably, described portable camera, has at least the bottom of three columns to be provided with mobile device in wherein said a plurality of columns.
Preferably, described portable camera, wherein said power supply unit is for providing electric power to background cell, light unit, control module and at least one item of shooting with video-corder unit.
Preferably, described portable camera, wherein said control module is connected in described background cell, light unit and is shot with video-corder at least one in unit by wired or wireless mode, and sends control signal to connected unit.
Preferably, described portable camera, it also comprises tarpaulin, is covered in described structural unit, make described portable camera present in shape tri-prismoid, right cylinder, Elliptic Cylinder or multiedge cylinder shape, the rib number of described multiedge cylinder is more than or equal to 5.
The beneficial effects of the utility model: structural unit described in the utility model and portable camera, because its column and crossbeam are all to adopt detachable and mounting structure formation, user can be according to taking space, place and highly arbitrarily removing and installing, also the length of adjusting post and cross bar as required, to reach the effect of being convenient to remove and install, the portable performance of this device is remarkable as can be seen here.Photographer can adjust arbitrarily structural unit size according to taking place size in effective range, this device to space without absoluteness requirement.After the structural unit of this camera is blocked by tarpaulin, external environmental interference can be subject to, the Professional Photography canopy of removable or fixing and outdoor can be independently become.The utility model is easy and simple to handle, and amateur photographer can take high-quality photographic work equally, thereby expand, sells, and promotes the benign development of e-commerce industry.
On the basis of portable camera described in the utility model, further, can realize convenience, the ease of Use of camera work, make its level that does not rely on photographer can shoot high-quality photograph.
Embodiment
For further setting forth the utility model, be to reach technological means and the effect that predetermined utility model object is taked, below in conjunction with accompanying drawing and preferred embodiment, to its embodiment, structure, feature and effect thereof, be described in detail as follows.In following explanation, the not necessarily same embodiment that different " embodiment " or " embodiment " refer to.In addition, special characteristic, structure or the feature in one or more embodiment can be combined by any suitable form.
Referring to shown in Fig. 1, is the organigram of a kind of structural unit that the utility model proposes.This structural unit 10, is applied in camera, and as the supporting construction of bearing various instrument and equipments or part, this structural unit comprises a plurality of columns 11 and crossbeam 12, and described column and described crossbeam connect into solid space structure.Described a plurality of column 11 vertically arranges, and the top of described column is connected in described crossbeam, thereby makes described structural unit form spatial structure.Each column around the space forming, for other required equipment of camera are installed, and provide space for the activity of photographing.As shown in Figure 2, wherein said column 11 is to be interconnected and formed by many root posts assembly 111.Preferably, between each columns assemblies 111, with removably, connect, for example, adopt bolt and nut connection, buckle-type connection, joggle, nested type connection, card slot type connection or bolt-type to connect.For transportation and dismounting more easily, the weight of each columns assemblies 111 is no more than 50 kilograms, better, for being no more than 25 kilograms; The length of each columns assemblies 111 is no more than 2 meters, better, and each columns assemblies length is no more than 1 meter.Certainly the length of each columns assemblies can be different, thereby can pass through the mutual combination of the columns assemblies 111 of different length, can realize the column of multiple height, meet the requirement of different photography environment.In addition, described column 11 can be also the stretching structure that hydraulically powered stretching structure or hawser drive.In described a plurality of columns, have at least the bottom of three columns to be provided with mobile device and/or arrangement for adjusting height.
Preferably, for making described structural unit more stable, be also provided with tie-beam 13, for connecting two columns; Better, between every two adjacent columns, be all provided with the tie-beam 13 that connects these two columns.
As shown in Figure 3, the plan view shape of described crossbeam 12 is triangle, is applicable to leg-of-mutton photography place.This crossbeam 12 is joined end to end and forms successively removably by many transverse beam assemblies 121, the ring-type that preferably described crossbeam 12 is sealing, certainly for other relevant devices are installed, described crossbeam 12 also can leave certain breach, only otherwise affect the resistance to overturning of structural unit 10.Preferably, between each transverse beam assembly 121, with removably, connect, for example, adopt bolt and nut connection, buckle-type connection, joggle, nested type connection, card slot type connection or bolt-type to connect.For transportation and dismounting more easily, the weight of each transverse beam assembly 121 is no more than 50 kilograms, better, for being no more than 25 kilograms; The length of each transverse beam assembly 121 is no more than 2 meters, better, and each transverse beam assembly length is no more than 1 meter.Certainly the length of each transverse beam assembly can be different, thereby can pass through the mutual combination of the transverse beam assembly 121 of different length, can realize the crossbeam of various shape and girth, meet the requirement of different photography environment.The shape of described transverse beam assembly can be straight line, camber line or broken line shape.Preferably described transverse beam assembly has track, and each transverse beam assembly interconnects the track that can form perforation, thereby other equipment can be installed and can make these equipment slide along track, for example, and photography luminaire, video camera, video camera, display, curtain etc.
As shown in Figure 4, the embodiment of the structural unit the utility model proposes, compares with the above embodiments, and the present embodiment also comprises tarpaulin 14, be covered in the spatial structure that described column and crossbeam form, thereby and hide the space that top and surrounding form a sealing.This tarpaulin 14 is opaque material, thereby can prevent that internal light from penetrating, and also can prevent that extraneous light from injecting.Turnover for convenience of personnel's turnover and equipment, offers opening 141 on a side of described tarpaulin 14.This opening 141 can be opened and seal, and when personnel pass in and out, opens, and when work, closes.
As shown in Figure 5 and Figure 6, be respectively the embodiment of two other structural unit, shown in Fig. 5 is that crossbeam is polygon, its limit number is 5, the crossbeam that adopts shape changeable structure, the occupation of land space that can make total unit is polygon, thereby can meet the demand in polygon place.Certainly, according to the demand in place, described crossbeam can also be that limit number surpasses other polygons of 5.Shown in Fig. 6 is that crossbeam is for ellipsoidal structure.Certainly, according to the demand in place, described crossbeam can also be circular configuration.Circle and ellipsoidal structure, can make to obtain still less in the situation that at material requested larger floor area.By add a cover tarpaulin on the structural unit of above-described embodiment, can obtain the space of right cylinder, Elliptic Cylinder or multiedge cylinder shape.
As shown in Figure 7, the utility model also proposes a kind of portable camera, comprises structural unit 10, background cell 20, light unit 30, shoots with video-corder unit 40, control module 50 and power supply unit 60.Wherein said structural unit 10 is the structural unit described in above-mentioned arbitrary embodiment, described background cell 20, light unit 30, shoot with video-corder at least one item in unit 40, control module 50 and power supply unit 60 be arranged at described structural unit within or be connected in described structural unit.Described structural unit 10 is installed place or the position of above-mentioned other unit and provides support for providing.Described control module 50 is connected in described background cell 20, light unit 30 and is shot with video-corder at least one in unit 40 by wired or wireless mode, and sends control signal to connected unit.Described power supply unit 60 is for providing electric power to background cell 20, light unit 30, at least one item of shooting with video-corder unit 40 and control module 50.
As shown in Figure 8, it is the embodiment schematic diagram that the utility model also proposes a kind of portable camera, described background cell 20 comprises background screen 21 and background spool 22, and the reel motor 23 that can select, on described background screen 21, can be provided with background patterns, described reel motor 23 is for driving background spool to rotate, and described background screen is connected in described background spool, and along with the rotation of background spool launches or regains; On column described in described background spool is arranged at or described crossbeam; Described background spool is arranged on crossbeam 12 in the present embodiment.In described a plurality of columns, have at least the bottom of three columns to be provided with mobile device and/or arrangement for adjusting height.As shown in Figure 5, Beijing spool 22 of described background cell can also be arranged on column.Background spool can be how many according to taking required background, can install by 1 to many background rotating shafts simultaneously; Background spool can be driven and be rotated or rotate manually by background reel motor.
Described background cell 20 can also be consisted of background screen 21 and projector (not shown), and described projector projects background patterns on described background screen 21, for the background as filmed image.Described light unit 30 comprises guide rail, photography luminaire, photography luminaire control module; Described guide rail is arranged on described column and/or crossbeam; Described photography luminaire is arranged on guide rail; Described photography luminaire control module, for controlling the height, angle, luminance brightness of photography luminaire and in the position of guide rail.Photography luminaire control module is connected between control module and photography luminaire by wired or wireless mode.Described photography luminaire, can move up and down also and can rotate at a certain angle, and the brightness of light can free adjustment.Described photography luminaire can be incandescent lamp, shot-light, daylight lamp and all effective available light source.Power supply unit is responsible for light unit required power supply is provided.
The described unit 40 of shooting with video-corder, includes but not limited to it is camera, video camera, tripod, shooting tripod head or the smart mobile phone with shooting, recording function, computer etc.Its major function has been shooting with video-corder of final image.Shooting with video-corder unit can be hand-held or be fixed on tripod.Power supply unit is responsible for shoots with video-corder unit required power supply is provided.
Described control module 50 is connected in described background cell 20, light unit 30 and is shot with video-corder at least one in unit 40 by wired or wireless mode, and sends control signal to connected unit.Described control module, comprises smart mobile phone, panel computer and various data-interface cable and wave point.It is by foolproof operation on special software, completes background cell, light unit, shoots with video-corder the control of unit.Power supply unit is responsible for control module required power supply is provided.Data-interface cable is connected to background cell, light unit, shoots with video-corder unit.Described control module can be positioned over structural unit inside, also can be positioned over structural unit outside.
Described power supply unit 60, includes but not limited to lithium battery, accumulator, sun power, alternating current etc.Power supply unit is responsible for providing necessary electric energy to whole camera.
The method of photographing with portable camera described in the utility model, comprises the steps:
Make reference object be placed in the assigned address in this portable camera;
Selection is wanted shoots with video-corder background;
Cameraman selects suitable photography control model at control module, by control module, automatically camera parameter, photography luminaire, background is adjusted to setting;
Control module sends shooting instruction to shooting with video-corder unit, controls camera imaging.
Photography control model in control module in the portable professional camera head of the utility model sets in advance, can be arranged voluntarily by photographer, also can arrange by the mode of data importing, described control model can have a variety of, by control module, send fill order, in actual applications, cameraman only need be by selecting operation on control module, can set out the photographic work with professional level, simultaneously, coordinate described in the utility model simple and easy, Portable photostudio, can really realize the universalness of Professional Photography, popularization to Professional Photography has great importance.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, within not departing from the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be not depart from technical solutions of the utility model content, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.