The stable type support
Technical field
The utility model relates to photographic equipment periphery product scope, relates in particular to a kind ofly to carry out the stable type support that three-dimensional stereo photo is taken for supporting camera.
Background technology
Along with the appearance of three-dimensional stereo photo, people have developed the various platforms that camera is taken 3-d photographs that can be used for controlling.The supporting mechanism of this platform, all adopt at present ordinary stent to support, this mode all can't provide best guarantee to horizontality and the stability of platform, sharpness and stereoeffect that this has had a strong impact on the 3-d photographs imaging have also increased cost and difficulty that the later stage photo is made.
For example Chinese patent literature CN2651573Y discloses a kind of " multiple bay ", it is comprised of holder, telescopic tube, center elevating lever, the telescopic tube upper end is hinged by bearing pin and holder respectively, and the center elevating lever is inserted into the holder center, and fixes by eccentric snap ring; It is characterized in that elevating lever one end in center is equipped with fixedly flexible snap fit and the sucker of drawing board, the other end is equipped with the camera chuck; The spring drawing board bracket that is sleeved on the sleeve pipe of upper strata is fixed by locking card and sleeve pipe, and two carriage inboards are equipped with drawing board support and are colluded, and rotating drawing board support is worked hard in glove with too small axle and is threaded with carriage, on the little axle torsion spring is housed; The adjacent expansion sleeve pipe is fixed by locking strap and locking card.Although this support also can support shooting platform, but has following defective: when 1, support supports shooting platform in the place of ground injustice, the picture that camera is broken forth is inclined, during the post-production 3-d photographs, the level that needs every photo of manual calibration, this has not only strengthened the manufacture difficulty of 3-d photographs, but also has had a strong impact on sharpness and the stereoscopic sensation of 3-d photographs; There is potential safety hazard when 2, using, whole support easily occurs and topple over together with camera, damage camera.
The utility model content
The purpose of this utility model is to solve the problems of the technologies described above, a kind of stable type support is provided, its have advantages of simple in structure, easy and simple to handle, volume is little, easy accessibility, simultaneously can also adapt to various complex environments, and there is not potential safety hazard yet, is highly suitable for commerce application and at home travelling that three-dimensional stereo photo is taken.
For reaching this purpose, the utility model by the following technical solutions:
A kind of stable type support comprises The Cloud Terrace and mobile jib, and described mobile jib top arranges platform, and described The Cloud Terrace is slidingly arranged on the described platform, described platform one side, with described mobile jib homonymy an auxiliary bar is set at least.
Preferably, the center of described platform arranges described mobile jib, and its two ends all connect described auxiliary bar by bindiny mechanism.
Preferably, an end of described platform arranges described mobile jib, and the other end connects described auxiliary bar by bindiny mechanism.
Preferably, described mobile jib comprises the body of rod, and an end of the described body of rod is connected with described platform, at least three telescopic bar legs of the movable setting of the other end of the described body of rod.
Preferably, described auxiliary bar is the extension type setting, and it comprises some pipes that are mutual socket, and every adjacent two tubes is fixed by a clamping hoop type latch mechanism.
Preferably, described bar leg comprises some pipes that are mutual socket, and every adjacent two tubes is fixed by a clamping hoop type latch mechanism.
Preferably, described bindiny mechanism comprises the screwed bolt that is fixedly installed on described auxiliary boom end, and correspondence is provided for the through hole that described bolt passes at described platform.
Preferably, described bindiny mechanism is ball-shaped cloud platform.
Preferably, described bindiny mechanism comprises the first connecting portion and the second connecting portion that is the clamping setting, and described the first connecting portion is bolted on described platform, and described the second connecting portion is threadedly connected to the end of described auxiliary bar.
Further, described the first connecting portion comprises the first base plate, one side of described the first base plate arranges the first projection, described the second connecting portion comprises the second base plate, one side of described the second base plate arranges the second projection, the internal diameter of the external diameter of described the first projection and described the second projection is complementary, so that described the first projection can place in described the second projection fully, one side of described the second base plate, be provided for holding out against the holding device of described the first projection with the described second protruding homonymy, described holding device comprises that knob and elasticity are arranged on the tongue in the described knob, one side activity of described knob is provided for it is carried out spacing limited post, and a side of described limited post is provided for controlling the spacing spanner of described limited post activity.
Further, one side of described the second base plate, back to a side of described the second projection connecting cylinder is set, one end end activity of described connecting cylinder arranges ball, the other end is threaded with described auxiliary bar, the connecting link be connected with described the second base thread is set on the described ball, and described connecting cylinder one side is provided for check lock lever that described ball is fixed.
The beneficial effects of the utility model are: by The Cloud Terrace is slidingly arranged on the platform, when needs are taken three-dimensional stereo photo, only need to horizontally slip with the The Cloud Terrace of camera to obtain the photo of some different angles, reach the purpose of taking three-dimensional stereo photo, operate very easy; By at the platform with mobile jib auxiliary bar being set, can guarantee like this picture of camera on a surface level, and the support of having reinforced whole support, eliminated potential safety hazard, the adaptability of whole support is increased, can adapt to different environment; All be set to extension type by bar leg and auxiliary bar with mobile jib, so just can adapt to according to the needs of photographic environment the height of adjusting pole; The bindiny mechanism of mobile jib and platform adopts ball-shaped cloud platform, can allow like this pitching before and after the platform, adjusts flexibly the shooting angle of platform and camera; The bindiny mechanism of auxiliary bar and platform adopts ball-shaped cloud platform, in the time of can allowing like this mobile jib adjustment height, auxiliary bar only need guarantee than in the longer situation of mobile jib height, and one by can finishing the function of supplemental support toward ground, must be the same with mobile jib long and do not need carefully to adjust the length of auxiliary bar.The contrast prior art, that this stable type support has advantages of is simple in structure, easy and simple to handle, volume is little, the place is adaptable, easy to use, easy accessibility, simultaneously can also adapt to various complex environments, and there is not potential safety hazard yet, is highly suitable for commerce application and at home travelling that three-dimensional stereo photo is taken.
Description of drawings
Fig. 1 is the structural representation of embodiment one described stable type support;
Fig. 2 is a kind of use constitutional diagram of latch mechanism among Fig. 1;
Fig. 3 is that the another kind of latch mechanism among Fig. 1 uses constitutional diagram;
Fig. 4 is the structural representation of the first connecting portion of bindiny mechanism among Fig. 1;
Fig. 5 is the structural representation of the second connecting portion of bindiny mechanism among Fig. 1;
Fig. 6 is a kind of use constitutional diagram of Fig. 5;
Fig. 7 is that the another kind of Fig. 5 uses constitutional diagram;
Fig. 8 is the structural representation of embodiment two described stable type supports.
Among the figure:
1, The Cloud Terrace; 2, mobile jib; 21, the body of rod; 22, bar leg; 3, platform; 31, slideway; 4, auxiliary bar; 5, latch mechanism; 51, annular card; 52, connecting rod; 53, spring; 54, spanner; 6, bindiny mechanism; 61, the first connecting portion; 611, the first base plate; 612, the first projection; 613, fixed orifice; 62, the second connecting portion; 621, the second base plate; 622, the second projection; 623, knob; 624, tongue; 625, limited post; 626, spacing spanner; 627, connecting cylinder; 628, check lock lever; 629, ball; 630, connecting link.
Embodiment
Embodiment one:
Shown in Fig. 1~7, stable type support described in this embodiment, comprise The Cloud Terrace 1 and mobile jib 2, mobile jib 1 top bolt connecting platform 3, arrange two on the platform 3 and be used for the slideway 31 that The Cloud Terrace 1 slides, The Cloud Terrace 1 slidably is arranged on the platform 3, like this when carrying out 3 D stereo photograph or shooting, can realize the accurate level of photo and indeformable, so that the 3-d photographs sharpness is high, stereoscopic sensation is strong.
At the downside two ends of platform 1 auxiliary bar 4 is set all, auxiliary bar 4 is connected with platform 1 by bindiny mechanism 6, auxiliary bar 4 is the extension type setting, it comprises four pipes that are mutual socket, every adjacent two tubes is fixed by a clamping hoop type latch mechanism 5, in the present embodiment, on the every auxiliary bar 4 three latch mechanisms 5 are set.
Mobile jib 2 comprises the body of rod 21, one end of the body of rod 21 is connected with platform 3, the other end activity of the body of rod 21 arranges three telescopic bar legs 22, this bar leg 22 comprises four pipes that are mutual socket, every adjacent two tubes is fixed by a clamping hoop type latch mechanism 5, in the present embodiment, three latch mechanisms 5 are set on the every bar leg 22.
Latch mechanism 5 comprises the annular card 51 that is semi-open type that is complementary with tube outer diameter, the expenditure section that annular card 51 two ends all are provided for placing connecting rod 52, between two expenditure sections, a sheathed spring on the connecting rod 52, one end of connecting rod 52 is arranged in the expenditure section, the other end is fixedly installed on one can be along spanner 54 ends that annular card 51 is rotated, when needs are adjusted the length of auxiliary bar 4 or bar leg 22, at first the length adjustment with adjacent two tubes is good, then latch mechanism 5 is performed fighting, as shown in Figure 2, latch mechanism 5 is moved on to required fixing pipe place, then pull spanner 54, spanner 54 pulling connecting rods 52, make simultaneously expenditure section Compress Spring 53, annular card 51 is closely attached on the pipe, as shown in Figure 3, finishes the locking to pipe.
Bindiny mechanism 6 is ball-shaped cloud platform in the present embodiment, and it comprises that the first connecting portion 61 and the second connecting portion 62, the first connecting portions 61 that are the clamping setting are bolted on platform 3, and the second connecting portion 62 is threadedly connected to the end of auxiliary bar 4.
The first connecting portion 61 comprises that a side of the first base plate 611, the first base plates 611 arranges the first projection 612, the first base plates 611 centers a fixed orifice 613 that is used for being fixed in the platform downside also is set; The second connecting portion 62 comprises the second base plate 621, one side of the second base plate 621 arranges the second projection 622, the internal diameter of the external diameter of the first projection 612 and the second projection 622 is complementary, so that the first projection 612 can place in the second projection 622 fully, one side of the second base plate 621, be provided for holding out against the holding device of the first projection 612 with the second protruding 622 homonymies, holding device comprises that knob 623 and elasticity are arranged on the tongue 624 in the knob 623, one side activity of knob 623 is provided for it is carried out spacing limited post 625, one side of limited post 625 is provided for controlling the spacing spanner 626 of limited post 625 activities, as shown in Figure 6, when knob 623 rotates to 0 ° of position, tongue 624 does not eject, the limited post 625 of this moment is also by in spacing spanner 626 cycles the second base plate 621, need not carry out spacing to knob 623, as shown in Figure 7, when knob 623 rotates to 270 ° of positions, tongue 624 ejects, the limited post 625 of this moment also screws out the second base plate 621 by spacing spanner 626, carry out spacing to knob 623, prevent because elastic reaction the knob 623 0 ° of position of rebounding.
One side of the second base plate 621, back to a side of the second projection 622 connecting cylinder 627 is set, end, the upper end activity of connecting cylinder 627 arranges ball 629, the other end is threaded with auxiliary bar 4, the connecting link 630 that is threaded with the second base plate 621 is set on the ball 629, connecting cylinder 627 1 sides are provided for check lock lever 628 that ball 629 is fixed, as shown in Figure 5, after adjust the needed position of auxiliary bar, by turn check lock lever 628, make the one end hold out against ball 629, prevent that ball from rotating, and reaches fixing purpose.
Embodiment two:
As shown in Figure 8 (with reference to Fig. 2 and Fig. 3), stable type support described in this embodiment, comprise The Cloud Terrace 1 and mobile jib 2, mobile jib 1 top bolt connecting platform 3, arrange two on the platform 3 and be used for the slideway 31 that The Cloud Terrace 1 slides, The Cloud Terrace 1 slidably is arranged on the platform 3, like this when carrying out 3 D stereo photograph or shooting, can realize the accurate level of photo and indeformable, so that the purpose that the 3-d photographs sharpness is high, stereoscopic sensation is strong.
Downside left end at platform 1 arranges mobile jib 2, right-hand member arranges auxiliary bar 4, auxiliary bar 4 is connected with platform 1 by bindiny mechanism, auxiliary bar 4 is the extension type setting, it comprises three pipes that are mutual socket, every adjacent two tubes is fixed by a clamping hoop type latch mechanism 5, in the present embodiment, on the every auxiliary bar 4 two latch mechanisms 5 is set.
Mobile jib 2 comprises the body of rod 21, one end of the body of rod 21 is connected with platform 3, the other end activity of the body of rod 21 arranges three telescopic bar legs 22, this bar leg 22 comprises three pipes that are mutual socket, every adjacent two tubes is fixed by a clamping hoop type latch mechanism 5, in the present embodiment, two latch mechanisms 5 are set on the every bar leg 22.
Latch mechanism 5 comprises the annular card 51 that is semi-open type that is complementary with tube outer diameter, the expenditure section that annular card 51 two ends all are provided for placing connecting rod 52, between two expenditure sections, a sheathed spring on the connecting rod 52, one end of connecting rod 52 is arranged in the expenditure section, the other end is fixedly installed on one can be along spanner 54 ends that annular card 51 is rotated, when needs are adjusted the length of auxiliary bar 4 or bar leg 22, at first the length adjustment with adjacent two tubes is good, then latch mechanism 5 is performed fighting, as shown in Figure 2, latch mechanism 5 is moved on to required fixing pipe place, then pull spanner 54, spanner 54 pulling connecting rods 52, make simultaneously expenditure section Compress Spring 53, annular card 51 is closely attached on the pipe, as shown in Figure 3, finishes the locking to pipe.
Bindiny mechanism comprises the screwed bolt that is fixedly installed on auxiliary bar 4 ends in the present embodiment, corresponding be provided for the through hole that this bolt passes at platform 3, during assembling, the bolt on the auxiliary bar 4 passed through hole on the platform, then screw with nut, auxiliary bar 4 is fixedly connected with platform 3.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described just in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, and these modes all will fall within the protection domain of the present utility model.