CN101772731B

CN101772731B - Camera supporting device

Info

Publication number: CN101772731B
Application number: CN200780100164XA
Authority: CN
Inventors: 中谷幸一郎
Original assignee: NIHON VELBON SEIKI KOGYO
Current assignee: NIHON VELBON SEIKI KOGYO; Velbon KK
Priority date: 2007-11-13
Filing date: 2007-11-13
Publication date: 2012-01-18
Anticipated expiration: 2027-11-13
Also published as: CN101772731A; JPWO2009063547A1; JP4873662B2; WO2009063547A1

Abstract

A versatile camera supporting device which can correspond to the sizes of a camera main body. The camera supporting device (31) comprises a device main body (35) to be mounted to the camera platform (33) of a tripod (32). The device main body (35) is rotatably provided with a leg fixing body (51) which fixes/unfixes the leg (3) of a telephoto lens (4) to/from the device main body (35). The device main body (35) is vertically movably provided with a camera main body supporting body (61) for supporting the camera main body (5). The device main body (35) is rotatably provided with a supporting body fixing body (91) which fixes/unfixes the camera main body supporting body (61) to/from the device main body (35).

Description

Camera supporting device

Technical field

The present invention relates to a kind of can with the big or small corresponding of camera body and camera supporting device that versatility is good.

Background technology

In the past, known had like the camera of lower component with the anti-equipment of trembling: fixed part, this fixed part for example are made up of the installing component and the free The Cloud Terrace of two bar cross-like (two shape) again, and are fixed in the foot section of tripod; Portion capable of expansion and contraction, this lower end of capable of expansion and contraction is connected with the free The Cloud Terrace of fixed part; And Y type support member, this Y type support member is connected in capable of expansion and contraction upper end, and the long shot of camera of band long shot is supported (for example with reference to patent documentation 1).

Yet, though this camera with the anti-shake of camera when trembling equipment and can prevent to take, yet because part count is many, complex structure, and assembling operation expends time in expensive.

Therefore, known have a for example camera supporting device shown in Figure 12 to Figure 14 1.

The camera 2 of 1 pair of band long shot of camera supporting device supports; The camera 2 of this band long shot constitutes; As Figure 15 and shown in Figure 16, the long shot 4 with foot section 3 is mounted portion 6 with the camera lens that the mode that can load and unload is installed on camera body 5.

Long shot 4 has roughly columned camera lens main part 9 and the foot section 3 that is installed on this camera lens main part 9, and foot section 3 is made up of the roughly circular mounting portion 3a of the periphery that is flush-mounted in camera lens main part 9 and the roughly tabular leg part 3b that is arranged at 3a bottom, this mounting portion continuously.

In addition, shown in figure 16, be formed with for example two threaded hole portions 7 at the lower surface of the leg part 3b of foot section 3, be formed with for example threaded hole portion 8 at the lower surface of camera body 5.

To shown in Figure 14, camera supporting device 1 has: tabular apparatus main body 11, this apparatus main body 11 are assemblied in the The Cloud Terrace (not shown) of tripod with the mode that can load and unload like Figure 12; Foot section fixed body 12, this foot section fixed body 12 screws togather with the threaded hole portion 7 of the foot section 3 of long shot 4, thereby the foot section 3 of long shot 4 is fixing with respect to apparatus main body 11; And camera body fixed body 14, this camera body fixed body 14 screws togather with the threaded hole portion 8 of camera body 5, thus it is fixing with respect to apparatus main body 11 that camera body 5 is established thing 13 via tabular folder.

Foot section fixed body 12 has a discoideus operation grip part 16 and a shape threaded portion 17 that is fixedly set in this operation grip part 16, and this threaded portion 17 is passed the slotted hole portion 18 of apparatus main body 11 and screwed togather with the threaded hole portion 7 of the foot section 3 of long shot 4.

Camera body fixed body 14 has discoideus operation grip part 21 and the axle shape threaded portion 22 that is fixedly set in this operation grip part 21, and this threaded portion 22 is passed the through hole (not shown) of apparatus main body 11 and pressed from both sides the through hole (not shown) of establishing thing 13 and screw togather with the threaded hole portion 8 of camera body 5.

Shown in figure 12, folder is established the gauge T of thing 13 for the size A of long shot 4 being deducted the value of the size B gained of camera body 5.The size A of long shot 4 is the distance between the lower surface position of central axis X and the foot section 3 of the camera 2 of band long shot, and the size B of camera body 5 is the distance between the lower surface position of the central axis X of the camera 2 of being with long shot and camera body 5.

Patent documentation 1: japanese kokai publication hei 11-249229 communique

Yet, in above-mentioned existing camera supporting device 1,, have to prepare establish thing 13 and camera body fixed body 14, thereby do not have versatility with the big or small corresponding folder of this camera body 5 for each camera body that varies in size 5.

That is, for example shown in two dot-and-dash lines of Figure 12, under the situation of the camera body that is of a size of B ' 5, needing gauge is the camera body fixed body 14 that the folder of T ' is established thing 13 and had the threaded portion 22 longer than this gauge T '.

Summary of the invention

The present invention is in view of said situation and making, its purpose be to provide a kind of can with the big or small corresponding of camera body and camera supporting device that versatility is good.

The described camera supporting device of first aspect supports the camera of band long shot, and the camera of this band long shot has been installed the long shot with foot section on camera body, and this camera supporting device has: apparatus main body; Foot section fixed body, this foot section fixed body make the said foot section of said long shot fix with respect to said apparatus main body and remove fixing; The camera body supporter, this camera body supporter is arranged at said apparatus main body with the mode that can move up and down, and said camera body is supported; And the supporter fixed body, this supporter fixed body makes this camera body supporter fix with respect to said apparatus main body and remove fixing.

On the basis of the described camera supporting device of first aspect, in the described camera supporting device of second aspect, the camera body supporter has: the main part that is arranged at apparatus main body with the mode that can move up and down and can rotate; And the threaded portion that is fixedly set in this main part and screws togather with the threaded hole portion that forms at the lower surface of camera body.

On the basis of the described camera supporting device of second aspect, in the described camera supporting device of the third aspect, main part forms the substantial cylindrical shape that above-below direction is strip, and the threaded portion is outstanding to the top from the upper surface of said main part.

Second or the basis of the described camera supporting device of the third aspect on; In the described camera supporting device of fourth aspect; Apparatus main body has and leaves each other and opposed a pair of clamping board; The supporter fixed body is arranged at apparatus main body with the mode that can rotate, when making said supporter fixed body to a direction rotation, grasps through the main part of said a pair of clamping board with the camera body supporter; Thus said main part is fixed with respect to said a pair of clamping board; When making said supporter fixed body when other direction rotates, said a pair of clamping board is disengaged the clamping of said main part, thereby removes said main part fixing with respect to said a pair of clamping board.

On the basis of any described camera supporting device in aspect first to fourth; In the described camera supporting device, the foot section fixed body has aspect the 5th: the main part that is arranged at apparatus main body with the mode that can move horizontally and can rotate; And the threaded portion that is fixedly set in this main part and screws togather with the threaded hole portion that forms at the foot section lower surface of long shot.

According to the described invention of first aspect; Be arranged at camera body supporter that apparatus main body and camera main body support and fixing supporter fixed body is fixed and removed to the camera body supporter with respect to apparatus main body owing to have with the mode that can move up and down; Therefore can be with camera body big or small corresponding, versatility is good.

According to the described invention of second aspect; Compare with having the structure etc. that is arranged at the main part of apparatus main body and is located at the threaded portion of this main part with the mode that can rotate with the mode that can move up and down, can easily realize the simplification of the structure of camera body supporter.

According to the described invention of the third aspect, the main part through controlling the camera body supporter also makes this main part rotation, can the threaded portion easily be screwed togather with the threaded hole portion of camera body.

According to the described invention of fourth aspect,, can easily carry out the camera body supporter and fix with respect to the fixing and releasing of apparatus main body through making the rotation of supporter fixed body.

According to the described invention in the 5th aspect, move horizontally and rotate through the main part that makes the foot section fixed body, can the threaded portion easily be screwed togather with the threaded hole portion of the foot section of long shot.

Description of drawings

Fig. 1 is the side view under the state that camera is installed of camera supporting device of an embodiment of the invention.

Fig. 2 is the stereographic map under the state that camera is installed of this camera supporting device.

Fig. 3 is the face upwarding stereogram under the state that camera is installed of this camera supporting device.

Fig. 4 is the stereographic map of this camera supporting device.

Fig. 5 is the face upwarding stereogram of this camera supporting device.

Fig. 6 is the exploded perspective view of this camera supporting device.

Fig. 7 is the exploded perspective view of looking up of this camera supporting device.

Fig. 8 is the side view under the state that camera is installed of camera supporting device of another embodiment of the present invention.

Fig. 9 is the stereographic map under the state that camera is installed of this camera supporting device.

Figure 10 is the stereographic map of this camera supporting device.

Figure 11 is the face upwarding stereogram of this camera supporting device.

Figure 12 is the side view under the state that camera is installed of existing camera supporting device.

Figure 13 is the stereographic map of existing camera supporting device.

Figure 14 is the face upwarding stereogram of existing camera supporting device.

Figure 15 is the stereographic map that is illustrated in the camera of the band long shot that long shot is installed on the camera body.

Figure 16 is the face upwarding stereogram of the camera of this band long shot.

Label declaration

2: the camera of band long shot; 3: foot section; 4: long shot; 5: camera body; 7,8: threaded hole portion; 31: camera supporting device; 35: apparatus main body; 47: the clamping board; 51: the foot section fixed body; 52: main part; 57: the threaded portion; 61: the camera body supporter; 62: main part; 73: the threaded portion; 91: the supporter fixed body.

Embodiment

Describe with reference to the embodiment of accompanying drawing camera supporting device of the present invention.

In Fig. 1 to Fig. 7, label 31 is a camera supporting device, and the camera (with reference to Figure 15 and Figure 16) 2 of 31 pairs of band long shots of this camera supporting device supports.

In addition; The camera 2 of band long shot for example constitutes by the camera body 5 of single-lens reflex camera etc. with as the long shot 4 of weight thing; This long shot 4 is mounted portion 6 with the camera lens that the mode that can load and unload is installed on this camera body 5, and this long shot 4 has camera lens main part 9 and the foot section 3 that is installed on this camera lens main part 9.

Camera supporting device 31 has strip and roughly tabular apparatus main body 35, and this apparatus main body 35 is assemblied on the The Cloud Terrace 33 of tripod 32 with the mode that can load and unload.Apparatus main body 35 has roughly rectangular respectively tabular and be separated from each other and opposed upper plate portion 36 and lower board unit 37.In upper plate portion 36, the upper and lower surfaces ground that in the roughly gamut of upper plate portion 36, runs through upper plate portion 36 is formed with the length direction slotted hole portion 38 consistent with the length direction of upper plate portion 36.Upper surface in upper plate portion 36 is formed with a plurality of recesses 39.In lower board unit 37, the upper and lower surfaces ground that runs through lower board unit 37 is formed with the threaded hole portion 41 of a plurality of (for example three), and said threaded hole portion 41 disposes along the length direction of lower board unit 37 side by side.In each threaded hole portion 41, screw togather and be fixed with screw component 42, in this screwed part 42, be formed with threaded hole portion 43.Lower surface at lower board unit 37 is formed with a plurality of recesses 44.

In addition, in The Cloud Terrace shown in Figure 1 33, through by a pair of clamping part 34 of The Cloud Terrace 33 from two side clamping lower board units 37, thereby apparatus main body 35 is assemblied in this The Cloud Terrace 33 with the mode that can load and unload.Though it is not shown; Yet for having from the The Cloud Terrace of the outstanding camera fixing screw of upper surface; Through the camera fixing screw is screwed in the threaded hole portion 43 of a screw component 42 of from a plurality of screw components 42, selecting, thereby apparatus main body 35 is assemblied in this The Cloud Terrace 33 with the mode that can load and unload.

In addition, apparatus main body 35 has in the length direction end across through hole 46 and leaves each other and opposed a pair of clamping board 47.Each clamping board 47 for example by constituting with the twisted plate 48 of the continuous setting in end of

board

36,37 up and down and with the continuous flat board 49 that is provided with of the front end of this twisted plate 48, is formed with threaded hole portion 50 at this flat board 49.

Camera supporting device 31 has the foot section fixed body 51 as the fixing operation body, and this foot section fixed body 51 is fixed the foot section 3 of long shot 4 based on the rotary manipulation that utilizes manpower to carry out and removed fixing with respect to the upper plate portion 36 of apparatus main body 35.

Foot section fixed body 51 has roughly discoideus main part 52, and this main part 52 is located in the apparatus main body 35, can move horizontally along the length direction of this apparatus main body 35 and can be that the center is rotated with the rotation center axis a of above-below direction.Main part 52 is taken between the upper plate portion 36 and lower board unit 37 that is equipped on apparatus main body 35 horizontally; The part of the outer circumferential side of this main part 52 is outstanding to the side from the lateral opening 30 of apparatus main body 35 both sides, and this outshot forms manual portion (hand is hung け portion) 53.

A plurality of grooves 54 of anti-skidding usefulness when the outer peripheral face of main part 52 is formed with at rotary manipulation main part 52.At the central portion of main part 52, the upper and lower surfaces ground that runs through main part 52 is formed with threaded hole portion 55, and screw component 56 screws togather this threaded hole portion 55 of being fixed in.This screw component 56 has constituted the axle shape threaded portion 57 of above-below direction, and this threaded portion 57 is outstanding to the top from the upper surface of main part 52, and this outshot is through the slotted hole portion 38 of the upper plate portion 36 of apparatus main body 35.That is, this is fixedly set in the threaded portion 57 of the central portion of main part 52,, moves horizontally by 38 channeling conducts of slotted hole portion and along this slotted hole portion 38 under the outstanding state in the slotted hole portion 38 of through-going device main body 35 and from the upper surface of apparatus main body 35.That is, through utilizing slotted hole portion 38 guiding threaded portions 57, thereby foot section fixed body 51 is moved horizontally along the length direction of apparatus main body 35.

And; With after the threaded hole portion 7 of the foot section 3 of long shot 4 and threaded portion 57 contrapositions; When utilizing manual portion 53 to make the main part 52 of foot section fixed body 51 be direction rotation of middle mind-set with rotation center axis a; Threaded portion 57 screws togather with the threaded hole portion 7 of the foot section 3 of long shot 4, and the foot section 3 of long shot 4 is fixed with respect to the upper surface of the upper plate portion 36 of apparatus main body 35 thus.

In addition; When the main part 52 that utilizes manual portion 53 to make foot section fixed body 51 with rotation center axis a is middle mind-set other direction rotation; Threaded portion 57 is disengaged with screwing togather of threaded hole portion 7, and the foot section 3 of having removed long shot 4 thus is fixing with respect to the upper surface of the upper plate portion 36 of apparatus main body 35.

Camera supporting device 31 has the roughly columned camera body supporter 61 that above-below direction is strip; This camera body supporter 61 is located in the apparatus main body 35; Can move up and down with the state in the through hole 46 of this apparatus main body 35 and can be that the center is rotated with the rotation center axis b of above-below direction; And this camera body supporter 61 is installed on the lower surface portion of camera body 5 with the mode that can load and unload, to support the lower surface portion of camera body 5.Is the rotary manipulation that carry out at the center through utilizing manpower with rotation center axis b, and camera body supporter 61 can be loaded and unloaded with respect to the lower surface portion of camera body 5.

Camera body supporter 61 has main part 62, and this main part 62 is located in the apparatus main body 35, and can move up and down and can be that the center is rotated with rotation center axis b.Main part 62 forms above-below direction and is the roughly cylindric of strip, and chimeric and in the through hole 46 of apparatus main body 35 with the mode that can move up and down and can rotate.In addition, the outstanding downwards part of the through hole 46 of the ratio device main body 35 of main part 62 forms the handle part 60 that when main part 62 being rotated operation, supplies the operator to control.

Main part 62 has the opening-like cartridge of upper and lower surfaces 64, is fixedly connected with packaged unit 65 in the upper end of this cartridge 64, through upper surface open 66 sealings of packaged unit on this 65 with cartridge 64.Last packaged unit 65 for example constitutes by roughly discoideus closure 67 with from the outstanding downwards thread barrel portion 68 of this closure 67.And, screw togather fixingly through the thread groove 70 that the thread groove 69 that forms at the outer peripheral face of thread barrel portion 68 and the inner peripheral surface in the upper end of cartridge 64 are formed, be fixedly connected with the upper end of cartridge 64 thereby will go up packaged unit 65.The upper and lower surfaces ground that connects closure 67 at the central portion of closure 67 is formed with threaded hole portion 71, in this threaded hole portion 71, screws togather and is fixed with screw component 72.Constitute the axle shape threaded portion 73 of above-below direction by this screw component 72.And give prominence to the top from the upper surface (being the upper surface of closure 67) of main part 62 this threaded portion 73 that is fixedly set in the upper end of main part 62.The upper surface of main part 62 forms lower surface with camera body 5 with the planar supporting surface 62a that contacts and support the lower surface of this camera body 5.

Be fixedly connected with packaged unit 75 down in the bottom of cartridge 64, through lower surface opening 76 sealings of this time packaged unit 75 with cartridge 64.Following packaged unit 75 for example constitutes to the outstanding thread barrel portion 78 in top by roughly discoideus closure 77 with from this closure 77.And, screw togather through the thread groove 80 that the thread groove 79 that forms at the outer peripheral face of thread barrel portion 78 and the inner peripheral surface in the bottom of cartridge 64 are formed fixing, thereby will descend packaged unit 75 to be fixedly connected with the bottom of cartridge 64.A plurality of grooves 81 of anti-skidding usefulness when the outer peripheral face of closure 77 is formed with at rotary manipulation main part 62.

In addition; The peripheral part of the closure 67 of last packaged unit 65 forms flange shape last anti-delinking part 82; The peripheral part of the closure 77 of following packaged unit 75 forms flange shape following anti-delinking part 83, prevents that through said anti-delinking part 82 and the following anti-delinking part 83 of going up camera body supporter 61 from deviating from from the through hole 46 of apparatus main body 35.Promptly; Be in the upper and lower end parts of main part 62 and be formed with anti-delinking part 82 and following anti-delinking part 83 flange shapely; Upper surface butt through last anti-delinking part 82 and two clamping boards 47 limits camera body supporter 61 and moves down, and limits camera body supporter 61 through the lower surface butt of anti-delinking part 83 and two clamping boards 47 down and moves up.

In addition, as shown in Figure 4, under the state before supporting camera body 5, camera body supporter 61 is upper/lower positions because of deadweight is positioned at, and forms the state of the upper surface butt of anti-delinking part 82 and two clamping boards 47.

And then; After threaded hole portion that makes camera body 58 and threaded portion 73 contrapositions; When the main part that makes camera body supporter 61 62 is direction rotation of middle mind-set with rotation center axis b; Threaded portion 73 screws togather with the threaded hole portion 8 of camera body 5, and camera body supporter 61 is installed in the lower surface portion of camera body 5 thus, so just makes camera body supporter 61 fixing with respect to camera body 5.

In addition; When the main part that makes camera body supporter 61 62 is the rotation of middle mind-set other direction with rotation center axis b; Threaded portion 73 is disengaged with screwing togather of threaded hole portion 8; Can the lower surface portion of camera body supporter 61 from camera body 5 be unloaded thus, so just remove camera body supporter 61 fixing with respect to camera body 5.

Camera supporting device 31 has the supporter fixed body 91 as the fixing operation body, and this supporter fixed body 91 is fixed camera body supporter 61 based on the rotary manipulation that utilizes manpower to carry out and removed fixing with respect to two clamping boards 47 of apparatus main body 35.

Supporter fixed body 91 for example is made up of the screw functional unit 92 that the threaded hole portion 50 with the flat board 49 of two clamping boards 47 of apparatus main body 35 screws togather, and this screw functional unit 92 can be that the center is rotated operation with the rotation center axis c of horizontal direction with respect to apparatus main body 35.

Screw functional unit 92 has roughly discoideus operation grip part 93, and the central portion in this operation grip part 93 is set with the axle shape threaded portion 94 of horizontal direction.This threaded portion 94 for example is made up of than the little path shaft portion 97 of this big footpath shaft portion 96 and in the threaded shank portion 98 that outer peripheral face is formed with thread groove 99 the big footpath shaft portion 96 with supporting surface 95, external diameter, and this threaded shank portion 98 screws togather with the threaded hole portion 50 of apparatus main body 35.

And; When utilizing operation grip part 93 to make supporter fixed body 91 (that is screw functional unit 92) be direction rotation of middle mind-set with rotation center axis c; Come the main part 62 of clamping camera body supporter 61 through two clamping boards 47 of apparatus main body 35, thereby main part 62 is fixed with respect to the inside surface of two clamping boards 47.Promptly; When supporter fixed body 91 being rotated operation and make supporting surface 95 press on the outside surface of clamping board 47 of a side with desired pressing force via pad 100; Two clamping boards 47 move to mutual approaching direction because of elastic deformation slightly; Consequently, through two clamping boards 47 main part 62 is grasped, this main part 62 is fixed with respect to the inside surface of two clamping boards 47.

In addition, when to utilize operation grip part 93 to make supporter fixed body 92 be middle mind-set other direction rotation with rotation center axis c, the clamping of 47 pairs of main parts 62 of two clamping boards was disengaged, thereby had removed main part 62 fixing with respect to two clamping boards 47.Promptly; When supporter fixed body 91 being rotated operation and making supporting surface 95 when the outside surface of the clamping board 47 of a side leaves; Two clamping boards 47 return to original-shape because of elastic recovering force; Consequently, the clamping of 47 pairs of main parts 62 of two clamping boards is disengaged, thereby has removed main part 62 fixing with respect to two clamping boards 47.

Then, effect of above-mentioned camera supporting device 31 etc. is described.

To be supported in the camera 2 of long shot under the situation of camera supporting device 31; At first; With the threaded hole portion 7 of the foot section 3 of long shot 4 and threaded portion 57 contrapositions of foot section fixed body 51, after this, be rotated operation through utilizing 53 pairs of foot section fixed bodies 51 of manual portion; Thereby the threaded portion 57 and the threaded hole portion 7 of the foot section 3 of long shot 4 are screwed togather, the foot section 3 of long shot 4 is temporary fixed with respect to the upper plate portion 36 of apparatus main body 35.Under this temporary fixed state, the camera 2 of band long shot is moved horizontally along slotted hole portion 38 with respect to apparatus main body 35 with foot section fixed body 51.

Then; Make the camera 2 of band long shot move horizontally and make foot section 3 on the upper plate portion 36 of apparatus main body 35, to slide with respect to apparatus main body 35 along slotted hole portion 38 with foot section fixed body 51; Thereby the threaded hole portion 8 that makes camera body 5 is positioned at the top position of the threaded portion 73 of camera body supporter 61; Under this state; Through further foot section fixed body 51 being rotated operation, threaded portion 57 and threaded hole portion 7 are further screwed togather, thus the foot section 3 of long shot 4 is finally fixing with respect to the upper plate portion 36 of apparatus main body 35.

After having carried out the contraposition of threaded hole portion 8 and threaded portion 73 of camera body 5 like this; Make the camera body supporter 61 that the is positioned at upper/lower positions scheduled volume that moves up; After this; To lean on the part of lower position be that handle part 60 comes camera body supports body 61 to be rotated operation through controlling ratio device main body 35 in the main part 62, thereby the threaded hole portion 8 of threaded portion 73 with camera body 5 screwed togather, and camera body supporter 61 is mounted on the lower surface portion of camera body 5.

Then; Through utilizing the 93 pairs of supporter fixed bodies 91 in operation grip part to be rotated operation; The main part 62 of camera body supporter 61 is held in the two clamping boards 47 of apparatus main body 35, the main part 62 of camera body supporter 61 is fixed with respect to the inside surface of two clamping boards 47.

Like this, the camera 2 of band long shot is supported for steady state (SS) through camera supporting device 31, and therefore, the camera 2 of band long shot camera-shake can not take place when taking, and can access the picture rich in detail of subject etc.

In addition; Taking under the situation that will unload from camera supporting device 31 with the camera 2 of long shot after the end; Remove camera body supporter 61 fixing through the rotary manipulation of supporter fixed body 91 with respect to apparatus main body 35; After this; This camera body supporter 61 is rotated operation and the lower surface portion of this camera body supporter 61 from camera body 5 unloaded, then, remove long shot 4 fixing with respect to apparatus main body 35 through the rotary manipulation of foot section fixed body 51.

And then; Camera body supporter 61 is arranged at apparatus main body 35 with the mode that can move up and down; The height dimension H of the supporting surface 62a distance means main body 35 of main part 62 that can camera body supports body 61 regulates; Even therefore change under the situation of the camera body 5 that varies in size, also can carry out correspondence through adjusting this height dimension H.

According to such camera supporting device 31, the camera-shake in the time of can preventing to take not only can obtain the picture rich in detail of subject etc.; And can with because of the different camera body that varies in size such as kind 5 corresponding; Versatility is good, and part count is few, and is simple in structure and firm; Assembling operation and upkeep operation etc. are also easy, and cheap.

In addition, the bottom of the main part 62 through controlling camera body supporter 61 also is rotated operation to this main part 62, can threaded portion 73 be screwed in the threaded hole portion 8 of camera body 5 easily and reliably, and operability is good.

Have again,, just can easily carry out camera body supporter 61 and fix with respect to the fixing and releasing of apparatus main body 35 only through the rotary manipulation of supporter fixed body 91.

In addition; In the above-described embodiment; Camera body supports body 61 has the main part 62 of being located at apparatus main body 35 with the mode that can move up and down and can rotate; And the structure that is set with threaded portion 73 in the upper end of this main part 62 is illustrated; Yet also can example as shown in Figs. 8 to 11, constitute on apparatus main body 35 and main parts 101 such as brace table are set, and the structure of the threaded portion 102 that the threaded hole portion 8 with camera body 5 screws togather is set with the mode that can rotate in this main part 101 with the mode that can move up and down.

Main part 101 has supporting board 103 and a plurality of (two) stem 104 of essentially rectangular shape, and said stem 104 is outstanding downwards from this supporting board 103, and with the mode that can move up and down in the through hole 105 of apparatus main body 35.Central portion at supporting board 103 is formed with threaded hole portion 106, in this threaded hole portion 106, screws togather the screw functional unit 108 that constitutes threaded portion 102.This screw functional unit 108 has operation grip part 109 and the screw spindle part 110 that is fixedly set in this operation grip part 109, and this screw spindle part 110 is outstanding to the top from the upper surface of supporting board 103.And, can camera body supporter 61 be loaded and unloaded with respect to the lower surface portion of camera body 5 through the rotary manipulation of screw functional unit 108.In addition; The screw functional unit 111 that constitutes supporter fixed body 91 screws togather with the threaded hole portion 112 of apparatus main body 35, and the stem 104 that the rotary manipulation through this screw functional unit 111 makes camera body supporter 61 is with respect to fixing in the face of the surface of the through hole 105 of apparatus main body 35 and removing fixing.

Then; To structure shown in Figure 11, the height dimension H of the supporting surface 101a distance means main body 35 of the main part 101 of camera body supporter 61 also can regulate at Fig. 8, and is therefore identical with the structure shown in Fig. 1 etc.; Can be with camera body 5 big or small corresponding, versatility is good.

In addition, though not shown, camera body supporter 61 also can not have threaded portion 73,102, adopts with the lower surface portion butt of camera body 5 and supports the structure etc. of this lower surface portion.

In addition; According to varying in size of camera body 5; The camera 2 of band long shot is inverted with respect to the fore-and-aft direction of camera supporting device 31; The threaded portion 57 that makes foot section fixed body 51 screws togather with the threaded hole portion 8 of camera body 5, and the threaded hole portion 7 of the threaded portion 73 that makes camera body supporter 61 and the foot section 3 of long shot 4 screws togather.

Utilizability on the industry

The present invention is used to be supported on the camera of the band long shot that the long shot with foot section has been installed on the camera body.

Claims

1. camera supporting device, this camera supporting device supports the camera of band long shot, and the camera of said band long shot has been installed the long shot with foot section on camera body, and this camera supporting device is characterised in that,

This camera supporting device has:

Apparatus main body;

The foot section fixed body, this foot section fixed body is fixed the said foot section of said long shot and is removed fixing with respect to said apparatus main body;

The camera body supporter, this camera body supporter is arranged at said apparatus main body with the mode that can move up and down, and said camera body is supported; And

Supporter fixed body, this supporter fixed body this camera body supporter is fixed with respect to said apparatus main body and remove fixing,

Said camera body supporter has:

Be arranged at the main part of apparatus main body with the mode that can move up and down and can rotate; And

The threaded portion that is fixedly set in this main part and screws togather with the threaded hole portion that forms at the lower surface of camera body,

Said main part forms the cylindrical shape that above-below direction is strip,

Said threaded portion is outstanding to the top from the upper surface of said main part.

2. camera supporting device according to claim 1 is characterized in that,

The through hole that apparatus main body has in the length direction end across this apparatus main body leaves and opposed a pair of clamping board each other,

The main part of camera body supporter is chimeric and in said through hole with the mode that can move up and down and can rotate,

The supporter fixed body is made up of the screw functional unit that the threaded hole portion with the flat board of a pair of clamping board of said apparatus main body screws togather; This screw functional unit can be that the center is rotated operation with the rotation center axis of horizontal direction with respect to said apparatus main body

When making said supporter fixed body to a direction rotation, through said a pair of clamping board said main part is grasped, thereby said main part is fixed with respect to said a pair of clamping board,

When making said supporter fixed body when other direction rotates, said a pair of clamping board is disengaged the clamping of said main part, thereby removes said main part fixing with respect to said a pair of clamping board.

3. camera supporting device according to claim 2 is characterized in that,

The foot section fixed body has:

Discoideus main part; And from the threaded portion that the upper surface of main part is given prominence to the top,

The main part of this foot section fixed body is taken between the upper plate portion and Lower Half that is equipped on this apparatus main body horizontally; And be arranged to move horizontally along the length direction of this apparatus main body and can be that the center is rotated with the rotary middle spindle of above-below direction

The threaded portion of this foot section fixed body is fixedly set in the central authorities of the main part of this foot section fixed body, and screws togather with the threaded hole portion that forms at the foot section lower surface of long shot,

The threaded portion of said foot section fixed body, moves horizontally by said slotted hole portion's channeling conduct and along this slotted hole portion under the outstanding state in the slotted hole portion of running through said apparatus main body and from the upper surface of said apparatus main body.