CN213452508U - Shaft-shifting photographic device - Google Patents
Shaft-shifting photographic device Download PDFInfo
- Publication number
- CN213452508U CN213452508U CN202022088276.3U CN202022088276U CN213452508U CN 213452508 U CN213452508 U CN 213452508U CN 202022088276 U CN202022088276 U CN 202022088276U CN 213452508 U CN213452508 U CN 213452508U
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- Prior art keywords
- plate
- supporting plate
- punch holder
- sleeve
- lower plate
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- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000004091 panning Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 238000003756 stirring Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model discloses a shift photography device, which comprises a mounting plate, a shift photography main body, a first supporting plate and an upper clamping plate, wherein the mounting plate is arranged into a rectangular plate-shaped structure, the top end of the mounting plate is fixedly welded with the first supporting plate and a second supporting plate which are symmetrically arranged, the shift photography main body is arranged between the first supporting plate and the second supporting plate, a sleeve with a hollow structure is fixed at the center position of the bottom end of the mounting plate by a bolt, and two groups of symmetrically arranged inserts are arranged inside the sleeve; it is provided with punch holder and lower plate to move the photographic main part periphery of axle and closely laminate, through a set of axis of rotation swing joint between punch holder and the lower plate, punch holder and lower plate closed formation annular structure, the axis of rotation one end is kept away from through two sets of locking bolt fixed connection to punch holder and lower plate. The tilt-shift photographic device is simple in structure and high in practicability.
Description
Technical Field
The utility model belongs to the technical field of the apparatus of making a video recording, concretely relates to shift shaft photographic arrangement.
Background
The shift photography is that a special shift lens is arranged on a camera or a video camera, and the shift photography effect is realized by the movement and the twisting of the shift lens or the movement of a film box. The main characteristic of the shift photography is that the main optical axis of the whole photographic lens can be translated, tilted or rotated under the premise that the positions of the camera body and the film plane are not changed, so as to achieve the purpose of adjusting the perspective relation or the whole-area focusing of the photographed image. Therefore, the shift photography is applied more and more widely with the popularization of photography and the improvement of photographic works;
the existing shift photography device can not well install the shift photography equipment on the photography frame when in use, thereby influencing the use of users.
Therefore, in view of the current situation, it is urgently needed to design and produce a shift photographing device to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shift photography device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a shift photography device comprises a mounting plate, a shift photography main body, a first supporting plate and an upper clamping plate, wherein the mounting plate is arranged to be a rectangular plate-shaped structure, the top end of the mounting plate is fixedly welded with the first supporting plate and a second supporting plate which are symmetrically arranged, the shift photography main body is arranged between the first supporting plate and the second supporting plate, a sleeve with a hollow structure is fixed at the center of the bottom end of the mounting plate through a bolt, and two groups of symmetrically arranged insertion blocks are arranged inside the sleeve;
it is provided with punch holder and lower plate to move the photographic main part periphery of axle and closely laminate, through a set of axis of rotation swing joint between punch holder and the lower plate, punch holder and lower plate closed formation annular structure, the axis of rotation one end is kept away from through two sets of locking bolt fixed connection to punch holder and lower plate.
Preferably, a driving motor is fixed on the outer side wall of the first supporting plate through a bolt, a mounting groove with a circular structure is formed in the outer wall of the second supporting plate, and a pointer and an angle value are arranged in the mounting groove;
the equal swing joint of the relative one end of first backup pad and second backup pad has the connecting rod, two sets of connecting rods respectively with lower plate fixed weld, driving motor's output passes through shaft coupling and a set of connecting rod fixed connection, and another group's connecting rod is fixed through pivot and pointer screw.
Preferably, the two groups of the insertion blocks are respectively connected with the inner wall of the sleeve in a sliding manner, and a compression spring is fixedly welded between the two groups of the insertion blocks;
the upper surface of the sleeve is provided with two groups of moving openings which are symmetrically arranged, the inner walls of the two groups of moving openings are both connected with a stirring piece in a sliding mode, the lower half portion of the stirring piece extends into the sleeve, and the upper half portion of the stirring piece extends to the position above the sleeve.
Preferably, the rubber pads are bonded on the inner side walls of the upper clamping plate and the lower clamping plate, and a plurality of groups of rubber bulges are integrally formed on the outer surfaces of the rubber pads.
Preferably, the first supporting plate and the second supporting plate are both arranged in a triangular structure, and the outer diameter of the insert is matched with the inner diameter of the sleeve.
The utility model discloses a technological effect and advantage: according to the shaft-shifting photographic device, the upper clamping plate and the lower clamping plate are movably connected through the group of rotating shafts, and meanwhile, the upper clamping plate and the lower clamping plate are fixed through the two groups of locking bolts, so that a shaft-shifting photographic body is conveniently fixed, and the shooting requirements of a user are met; the two groups of shifting pieces are moved to drive the two groups of inserting blocks to transversely move in the sleeve, so that the two groups of inserting blocks extrude the compression springs, and the two groups of compression springs are fixedly connected with the photographic frame due to good flexibility, so that the disassembly and the assembly are convenient; the two groups of connecting rods are driven to rotate by the driving motor, the two groups of connecting rods drive the shaft-shifting photographic main body to carry out angle adjustment through the lower clamping plate, and meanwhile, the photographic angle can be accurately adjusted according to the matching use of the pointer and the scale value; the tilt-shift photographic device is simple in structure and high in practicability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the upper clamping plate of the present invention;
fig. 3 is a cross-sectional view of the sleeve of the present invention.
In the figure: the device comprises a mounting plate 1, a first support plate 2, a panning main body 3, a second support plate 4, an upper clamping plate 5, a driving motor 6, a pointer 7, a sleeve 8, a lower clamping plate 9, a rotating shaft 10, a locking bolt 11, an insert 12, a compression spring 13 and a toggle piece 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.
The utility model provides a shaft-shifting photographic device as shown in figures 1-3, which comprises a mounting plate 1, a shaft-shifting photographic main body 3, a first supporting plate 2 and an upper clamping plate 5, wherein the mounting plate 1 is arranged into a rectangular plate-shaped structure, the top end of the mounting plate 1 is fixedly welded with the first supporting plate 2 and a second supporting plate 4 which are symmetrically arranged, the shaft-shifting photographic main body 3 is arranged between the first supporting plate 2 and the second supporting plate 4, a sleeve 8 with a hollow structure is fixed on the central position of the bottom end of the mounting plate 1 by a bolt, and two groups of symmetrically arranged inserting blocks 12 are arranged inside the sleeve 8;
it is provided with punch holder 5 and lower plate 9 to move the 3 periphery of photographic main part of axle closely to laminate, through a set of axis of rotation 10 swing joint between punch holder 5 and the lower plate 9, punch holder 5 and the closed ring shape structure that forms of lower plate 9, 10 one end of axis of rotation are kept away from through two sets of locking bolt 11 fixed connection to punch holder 5 and lower plate 9.
Specifically, a driving motor 6 is fixed on the outer side wall of the first support plate 2 through a bolt, a mounting groove with a circular structure is formed in the outer wall of the second support plate 4, and a pointer 7 and an angle value are arranged in the mounting groove;
the equal swing joint in the relative one end of first backup pad 2 and second backup pad 4 has the connecting rod, two sets of connecting rods respectively with lower plate 9 fixed weld, driving motor 6's output passes through shaft coupling and a set of connecting rod fixed connection, and another group's connecting rod passes through pivot and 7 fix with screws of pointer.
Specifically, two groups of the insertion blocks 12 are respectively connected with the inner wall of the sleeve 8 in a sliding manner, and a compression spring 13 is fixedly welded between the two groups of the insertion blocks 12;
the upper surface of sleeve pipe 8 sets up two sets of moving mouths that the symmetry set up, and two sets of moving mouthful inner walls all sliding connection have stir 14, stir 14 the lower half of piece and extend to sleeve pipe 8 inside, stir 14 the upper half of piece and extend to sleeve pipe 8 top.
Specifically, the rubber pad has all been bonded to punch holder 5 and lower plate 9 inside wall, and the surface integrated into one piece of rubber pad has the multiunit rubber arch, guarantees punch holder 5 and lower plate 9 to the fixed stability of the photographic main part 3 of tilt shift.
Specifically, first backup pad 2 and second backup pad 4 all set up to the triangle-shaped structure, the plug 12 external diameter and 8 internal diameters phase-matchs of sleeve pipe.
The theory of operation, this shift shaft photographic arrangement, when using, at first place shift shaft photographic main part 3 between punch holder 5 and lower plate 9, fix punch holder 5 and lower plate 9 through two sets of locking bolt 11, remove two sets of pieces 14 of dialling after that, two sets of pieces 14 of dialling drive two sets of inserted blocks 12 at sleeve 8 internal transverse motion, make two sets of inserted blocks 12 extrusion compression spring 13, because the scalability of two sets of compression spring 13 is fine and the constant head tank on the photographic frame carries out fixed connection, at photographic in-process, drive two sets of connecting rods through driving motor 6 and rotate, two sets of connecting rods drive through lower plate 9 and shift shaft photographic main part 3 and carry out the angle modulation, use according to the cooperation of pointer 7 with scale interval simultaneously, can the accurate photo angle modulation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a camera device shifts axle, includes mounting panel (1), photographic main part of shifting axle (3), first backup pad (2) and punch holder (5), its characterized in that: the mounting plate (1) is of a rectangular plate-shaped structure, a first supporting plate (2) and a second supporting plate (4) which are symmetrically arranged are fixedly welded at the top end of the mounting plate (1), a shift photography main body (3) is arranged between the first supporting plate (2) and the second supporting plate (4), a sleeve (8) of a hollow structure is fixed at the center of the bottom end of the mounting plate (1) through a bolt, and two groups of symmetrically arranged insertion blocks (12) are arranged inside the sleeve (8);
it is provided with punch holder (5) and lower plate (9) to move the laminating of axle photographic main part (3) periphery closely, through a set of axis of rotation (10) swing joint between punch holder (5) and lower plate (9), punch holder (5) and lower plate (9) closed formation ring shape structure, axis of rotation (10) one end is kept away from through two sets of locking bolt (11) fixed connection with lower plate (9) in punch holder (5).
2. A panning camera apparatus according to claim 1, wherein: a driving motor (6) is fixed on the outer side wall of the first supporting plate (2) through bolts, a mounting groove with a circular structure is formed in the outer wall of the second supporting plate (4), and a pointer (7) and an angle value are arranged in the mounting groove;
the equal swing joint in the relative one end of first backup pad (2) and second backup pad (4) has the connecting rod, two sets of connecting rods respectively with lower plate (9) fixed weld, the output of driving motor (6) passes through shaft coupling and a set of connecting rod fixed connection, and another group's connecting rod is through pivot and pointer (7) fix with screw.
3. A panning camera apparatus according to claim 1, wherein: the two groups of the inserting blocks (12) are respectively connected with the inner wall of the sleeve (8) in a sliding way, and a compression spring (13) is fixedly welded between the two groups of the inserting blocks (12);
the upper surface of sleeve pipe (8) is seted up two sets of moving mouths that the symmetry set up, and two sets of equal sliding connection of moving mouth inner walls have and dial piece (14), the lower half that dials piece (14) extends to inside sleeve pipe (8), dial first portion of piece (14) and extend to sleeve pipe (8) top.
4. A panning camera apparatus according to claim 1, wherein: the rubber pads are bonded on the inner side walls of the upper clamping plate (5) and the lower clamping plate (9), and a plurality of groups of rubber bulges are integrally formed on the outer surfaces of the rubber pads.
5. A panning camera apparatus according to claim 1, wherein: first backup pad (2) and second backup pad (4) all set up to the triangle-shaped structure, inserted block (12) external diameter and sleeve pipe (8) internal diameter phase-match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022088276.3U CN213452508U (en) | 2020-09-22 | 2020-09-22 | Shaft-shifting photographic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022088276.3U CN213452508U (en) | 2020-09-22 | 2020-09-22 | Shaft-shifting photographic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213452508U true CN213452508U (en) | 2021-06-15 |
Family
ID=76326700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022088276.3U Expired - Fee Related CN213452508U (en) | 2020-09-22 | 2020-09-22 | Shaft-shifting photographic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213452508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669585A (en) * | 2021-08-30 | 2021-11-19 | 北京智星空间技术研究院有限公司 | Synthetic aperture radar's angle of pitch adjusting device |
-
2020
- 2020-09-22 CN CN202022088276.3U patent/CN213452508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669585A (en) * | 2021-08-30 | 2021-11-19 | 北京智星空间技术研究院有限公司 | Synthetic aperture radar's angle of pitch adjusting device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |
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| CF01 | Termination of patent right due to non-payment of annual fee |