CN110762352B - Quick-release camera long-focus lens supporting device - Google Patents
Quick-release camera long-focus lens supporting device Download PDFInfo
- Publication number
- CN110762352B CN110762352B CN201911125663.5A CN201911125663A CN110762352B CN 110762352 B CN110762352 B CN 110762352B CN 201911125663 A CN201911125663 A CN 201911125663A CN 110762352 B CN110762352 B CN 110762352B
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- camera
- lens
- guide rail
- mounting
- lens support
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- 238000009434 installation Methods 0.000 abstract description 13
- 230000005484 gravity Effects 0.000 abstract description 6
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accessories Of Cameras (AREA)
- Structure And Mechanism Of Cameras (AREA)
Abstract
The application provides a quick-assembling and disassembling type camera tele lens supporting device, which comprises a camera mounting bottom plate (1), a lens bracket guide rail (2) and a lens self-adaptive bracket (3), wherein the camera mounting bottom plate (1) comprises a part A, a part B and a part C, the part A is provided with threaded connecting holes with various specifications, and the quick-assembling and disassembling type camera tele lens supporting device is suitable for mounting foot rest bottom plate screws with different specifications and adjusting the gravity center; the part B is provided with a mounting groove and a pitching adjusting hole of the auxiliary aiming device and is used for mounting a pitching adjusting screw and a limiting screw to prevent the auxiliary aiming device from sliding down; the part C is provided with a guide groove and anti-skid patterns, the lens support guide rail (2) can be rapidly positioned when being installed, and the anti-skid patterns (11) on the surface of the installation part prevent the lens support guide rail (2) from slipping. The application has the advantages of light structure, simple operation, rapid installation and disassembly functions, and can realize the installation and adjustment of cameras with different models.
Description
Technical Field
The application is used for supporting a camera after a long lens is installed and is stable, and particularly relates to a quick-mounting and dismounting type camera long-focus lens supporting device.
Background
The long camera lens support structure of the prior art is more complicated, the Y-shaped support of the lens support is a rigid support capable of being spirally adjusted and lifted, the main problem of the rigid support is that the support force needs to be judged by means of manual handfeel, damage to the lens possibly occurs due to excessive spiral adjustment when the support is adjusted to contact the lens, an auxiliary sighting device is not installed in the prior art, a camera with the long lens and the auxiliary sighting device is installed on the Y-shaped support, the long lens and the auxiliary sighting device are not contacted with the Y-shaped support, and therefore the camera is unstable on the support, the photographing effect is affected, and the camera is even broken.
In summary, the "Y" type bracket for supporting the camera in the prior art is complex in structure, has no long lens supporting device, and has poor lens stability, and the overall center of gravity of the camera needs to be adjusted on the foot rest due to the installation of the long lens, so that errors can exist in the adjustment process.
Disclosure of Invention
The technical purpose is that: the application provides a quick detachable camera long-focus lens supporting device which can realize the fixation of a camera on a foot rest, the adjustment of the gravity center and the quick installation and adjustment of an auxiliary aiming device.
The technical scheme is as follows: the quick detachable camera tele lens supporting device comprises a camera mounting bottom plate, a lens support guide rail and a lens self-adaptive support, wherein the camera mounting bottom plate comprises a part A, a part B and a part C, a series of threaded connecting holes which are different in specification and are matched with screws of a foot rest bottom plate are formed in the part A, and the threaded connecting holes are connected with a camera main body; the part B is provided with a mounting groove and a pitching adjusting hole for mounting the auxiliary aiming device; the part C is provided with a guide groove, anti-skid patterns and mounting holes for bearing the camera tele lens; the lens support guide rail is H-shaped, one end of the lens support guide rail is a closed omega-shaped round hole groove or hole, the middle of the lens support guide rail is a long hole, the lens support guide rail extends to the other end of the lens support guide rail to form an end head, the end head is closed or opened, and the mounting bottom plate is connected with the end head of the lens support guide rail through a locking structure; the self-adaptive support is of a Y-shaped appearance and comprises a V-shaped upper end and a vertical column which is also used as a Y-shaped lower end, a hole is formed in the bottom of the V-shaped, a spring is sleeved on the vertical column, one end of the vertical column penetrates through the hole to be in clearance fit with the hole, and the other end of the vertical column penetrates through the long hole to be fixed below a lens support guide rail through a locking screw.
Further, the locking structure is a two-piece type parallel clamping plate structure.
Further, the length of the guide rail is determined according to the length of the camera lens.
Further, the guide groove is a long U-shaped groove which is opened along the horizontal axial direction and is positioned at one end of the camera mounting bottom plate, which is connected with the guide rail of the lens bracket.
Furthermore, anti-skid patterns are uniformly distributed on two sides of the guide groove.
Further, the center positions of the threaded connection holes and the guide grooves are on the same straight line.
Further, the threaded connection hole is axially arranged along the long axis of the camera mounting bottom plate.
Further, a spring which enables the Y-shaped bracket to freely extend and retract up and down is arranged on the upright post.
Further, the mounting groove is provided at one side of the camera mounting base plate. Pitch adjusting holes are uniformly distributed on two sides of the mounting groove.
The technical effects are as follows: the application adopts the camera mounting bottom plate with an integral structure between the foot rest and the camera, bears the installation of the camera body and the auxiliary aiming device, and realizes the fixation of the camera on the foot rest and the adjustment of the gravity center; the front end of the camera mounting bottom plate is provided with a lens bracket guide rail, so that the mounting and adjustment of cameras of different models can be realized; the Y-shaped self-adaptive lens support can be suitable for stable support of long-focus lenses with different diameters. The application has the functions of quick installation and disassembly, light structure and simple operation, and can be widely popularized in the application of the stable support of the lenses with different specifications of cameras and the connection of the body and the foot rest.
Drawings
Fig. 1 is a schematic diagram of the structure of the present application.
Fig. 2 is a schematic view of the structure of the camera mounting base plate of the present application.
Fig. 3 is a three-sided view of the lens holder rail and lens-adapting holder of the present application.
Wherein, 1-the camera installs the bottom plate; 2-a lens holder guide rail; 3-an adaptive stent; 4-locking structure; 5-a spring; 6-locking screws; 7-a threaded connection hole; 8-mounting grooves; 9-pitch adjustment holes; 10-a guide groove; 11-anti-skid patterns; 12-circular hole slots or holes; 13-an elongated hole; 14-stand columns; 15-well; 16-mounting holes.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The present application will be described in further detail below with reference to the accompanying drawings for the purpose of enhancing the understanding of the present application.
The quick detachable camera tele lens supporting device comprises a camera mounting bottom plate 1, a lens support guide rail 2 and a lens self-adaptive support 3, wherein the camera mounting bottom plate 1 comprises a part A, a part B and a part C, a string of threaded connecting holes 7 with different specifications and matched with foot rest bottom plate screws are formed in the part A, and the threaded connecting holes 7 are connected with a camera main body; the part B is provided with a mounting groove 8 for mounting the auxiliary aiming device and a pitching adjusting hole 9; the part C is provided with a guide groove 10 for bearing a camera tele lens, anti-skid patterns 11 and mounting holes 16; the shape of the lens support guide rail 2 is H-shaped, one end of the lens support guide rail 2 is a closed omega-shaped round hole groove or hole 12, the middle of the lens support guide rail is a long hole 13, the lens support guide rail extends to the other end to form an end head, the end head is closed or opened, and the mounting bottom plate 1 is connected with the end head of the lens support guide rail 2 through a locking structure 4; the self-adaptive support 3 is of a Y-shaped appearance and comprises a V-shaped upper end and a vertical column 14 which is also used as a Y-shaped lower end, a hole 15 is formed in the bottom of the V-shaped, a spring (5) is sleeved on the vertical column 14, one end of the vertical column 14 penetrates through the hole 15 to be in clearance fit with the hole 15, and the other end of the vertical column 14 penetrates through the long hole 13 to be fixed below the lens support guide rail 2 through a locking screw 6.
The locking structure 4 is a two-piece type parallel clamping plate structure.
The length of the guide rail 2 is determined according to the length of the camera lens.
The guide groove 10 is a long U-shaped groove which is opened along the horizontal axial direction and is positioned at one end of the camera mounting bottom plate 1 connected with the lens bracket guide rail (2).
Anti-skid patterns 11 are uniformly distributed on two sides of the guide groove 10.
The center of the threaded connection hole 7 and the center of the guide groove 10 are positioned on the same straight line.
The threaded connection hole 7 is axially arranged along the long axis of the camera mounting base plate 1.
The upright post 14 is provided with a spring 5 which enables the Y-shaped bracket to freely extend up and down.
The mounting groove 8 is provided at one side of the camera mounting base plate 1. Pitch adjusting holes 9 are uniformly distributed on two sides of the mounting groove 8.
As shown in fig. 2, the camera mounting base plate 1 is of an integral structure, is connected with a foot rest, is used for mounting a camera body, and can realize the function of adjusting the gravity center of the whole device after a lens bracket guide rail and an auxiliary aiming device are mounted. The part A is provided with threaded connecting holes with various specifications, and is suitable for mounting screws of foot rest bottom plates with different specifications and adjusting the center of gravity; the part B is provided with a mounting groove and a pitching adjusting hole of the auxiliary aiming device and is used for mounting a pitching adjusting screw and a limiting screw to prevent the auxiliary aiming device from sliding down; the part C is provided with a guide groove and anti-skid patterns, the lens support guide rail can be positioned rapidly when being installed, and the anti-skid patterns on the surface of the installation part prevent the lens support guide rail from slipping. The camera mounting bottom plate can adapt to the requirements of connection and installation of cameras of different models and foot rest bottom plates.
In fig. 3, a schematic diagram of the installation and use of the lens holder rail 2 and the lens adaptive holder 3 is shown, and the installation and use of the lens holder rail 2 on the camera connection base plate 1: the right end of the lens support guide rail 2 with the shape of H can be easily installed in the guide groove of the camera mounting base plate 1, the locking structure 4 at the right end is of a two-piece type parallel clamping plate structure, the camera mounting base plate 1 is clamped and locked tightly through the distance between the two clamping plates by screw shrinkage, and then the installation of the lens support guide rail 2 on the camera connecting base plate 1 is completed. The parallel clamping plates of the locking structure 4 can be easily separated when the locking structure is disassembled. The guide rail 2 can be designed to accommodate longer camera lens support requirements with different lengths.
Mounting of the lens adaptive mount 3 on the lens mount rail 2: the spring 5 of the compression lens bracket can quickly load the lens self-adaptive bracket 3 into the guide rail chute from the omega-shaped round hole groove at the left end of the lens bracket guide rail 2, and slide on the guide rail to a proper supporting position; the spring 5 on the lens self-adaptive support 3 can enable the Y-shaped support to freely stretch up and down, the lens self-adaptive support is self-adaptively contacted with the lens shell under slight pre-compression of the spring, after the lens self-adaptive support 3 is installed at a proper position, the lens self-adaptive support is locked on the guide rail 2 through the locking screw 6 below the lens self-adaptive support, and meanwhile the Y-shaped support is locked, so that the installation of the whole lens self-adaptive support is completed by avoiding the free stretch up and down. When the lens self-adaptive frame is disassembled, after the locking screw 6 is unscrewed, the lens self-adaptive frame 3 slides to the omega-shaped round hole at the left end of the guide rail and is automatically ejected by the spring 5. The upper "Y" shaped support pattern of the lens-adapting support 3 can be designed in different shapes to meet the need for few special housing shaped lens supports.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.
Claims (6)
1. The utility model provides a quick loading and unloading formula camera tele lens strutting arrangement, includes camera mounting plate (1), camera support guide rail (2) and camera self-adaptation support (3), its characterized in that: the camera mounting base plate (1) comprises a part A, a part B and a part C, wherein a string of threaded connecting holes (7) which are different in specification and are matched with the screws of the foot rest base plate are formed in the part A, and the threaded connecting holes (7) are connected with the camera main body; the part B is provided with a mounting groove (8) for mounting the auxiliary aiming device and a pitching adjusting hole (9); the part C is provided with a guide groove (10), anti-skid patterns (11) and mounting holes (16) for bearing a camera tele lens; the lens support guide rail (2) is of an H shape, one end of the lens support guide rail is a closed omega-shaped round hole groove or hole (12), the middle of the lens support guide rail is a long hole (13) which extends to the other end to form an end head, the end head is closed or open, the mounting bottom plate (1) is connected with the end head of the lens support guide rail (2) through a locking structure (4), the locking structure (4) is of a two-piece type parallel clamping plate structure, and the length of the lens support guide rail (2) is determined according to the length of a camera lens; the guide groove (10) is a long U-shaped groove which is opened along the horizontal axial direction and is positioned at one end of the camera mounting bottom plate (1) connected with the lens bracket guide rail (2); anti-skid patterns (11) are uniformly distributed on two sides of the guide groove (10); the self-adaptive support (3) is of a Y shape and comprises a V-shaped upper end and a vertical column (14) which is also used as a Y-shaped lower end, a hole (15) is formed in the bottom of the V shape, a spring (5) is sleeved on the vertical column (14), one end of the vertical column (14) penetrates through the hole (15) to be in clearance fit with the hole (15), and the other end of the vertical column (14) penetrates through the long hole (13) to be fixed below the lens support guide rail (2) through a locking screw (6).
2. A quick release camera tele lens support apparatus as recited in claim 1, wherein: the center positions of the threaded connection hole (7) and the guide groove (10) are on the same straight line.
3. A quick release camera tele lens support apparatus as recited in claim 1, wherein: the threaded connection hole (7) is axially arranged along the long axis of the camera mounting bottom plate (1).
4. A quick release camera tele lens support apparatus as recited in claim 1, wherein: the upright post (14) is provided with a spring (5) which enables the Y-shaped bracket to freely extend up and down.
5. A quick release camera tele lens support apparatus as recited in claim 1, wherein: the mounting groove (8) is arranged on one side of the camera mounting base plate (1).
6. A quick release camera tele lens support apparatus as recited in claim 1, wherein: pitch adjusting holes (9) are uniformly distributed on two sides of the mounting groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911125663.5A CN110762352B (en) | 2019-11-15 | 2019-11-15 | Quick-release camera long-focus lens supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911125663.5A CN110762352B (en) | 2019-11-15 | 2019-11-15 | Quick-release camera long-focus lens supporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110762352A CN110762352A (en) | 2020-02-07 |
| CN110762352B true CN110762352B (en) | 2024-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911125663.5A Active CN110762352B (en) | 2019-11-15 | 2019-11-15 | Quick-release camera long-focus lens supporting device |
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| Country | Link |
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| CN (1) | CN110762352B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214119402U (en) * | 2020-06-22 | 2021-09-03 | 深圳市大疆创新科技有限公司 | Supporting component, cloud platform and camera equipment |
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| CN104267560A (en) * | 2014-09-22 | 2015-01-07 | 中国科学院西安光学精密机械研究所 | Space camera main supporting structure |
| CN104581150A (en) * | 2015-01-27 | 2015-04-29 | 北京空间机电研究所 | Positioning and error compensation method |
| CN105425380A (en) * | 2015-11-19 | 2016-03-23 | 中国人民解放军国防科学技术大学 | Auxiliary quick aiming device and auxiliary quick aiming method for narrow-field space remote sensing cameras |
| CN207704104U (en) * | 2017-12-31 | 2018-08-07 | 东莞市茂中精密五金有限公司 | A kind of lens bracket convenient for Level tune |
| CN108717247A (en) * | 2018-05-22 | 2018-10-30 | 李景超 | A kind of camera lens ignores not good enough adjustment instrument and not good enough method is ignored in determination |
| CN211232143U (en) * | 2019-11-15 | 2020-08-11 | 航宇救生装备有限公司 | Quick-release camera telephoto lens supporting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9544488B2 (en) * | 2013-05-14 | 2017-01-10 | The Charles Stark Draper Laboratory, Inc. | Star tracker with steerable field-of-view baffle coupled to wide field-of-view camera |
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2019
- 2019-11-15 CN CN201911125663.5A patent/CN110762352B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101173984A (en) * | 2007-11-21 | 2008-05-07 | 中国科学院上海技术物理研究所 | Spaceborne target detection tracing camera in sun viewing blind zone |
| CN104267560A (en) * | 2014-09-22 | 2015-01-07 | 中国科学院西安光学精密机械研究所 | Space camera main supporting structure |
| CN104581150A (en) * | 2015-01-27 | 2015-04-29 | 北京空间机电研究所 | Positioning and error compensation method |
| CN105425380A (en) * | 2015-11-19 | 2016-03-23 | 中国人民解放军国防科学技术大学 | Auxiliary quick aiming device and auxiliary quick aiming method for narrow-field space remote sensing cameras |
| CN207704104U (en) * | 2017-12-31 | 2018-08-07 | 东莞市茂中精密五金有限公司 | A kind of lens bracket convenient for Level tune |
| CN108717247A (en) * | 2018-05-22 | 2018-10-30 | 李景超 | A kind of camera lens ignores not good enough adjustment instrument and not good enough method is ignored in determination |
| CN211232143U (en) * | 2019-11-15 | 2020-08-11 | 航宇救生装备有限公司 | Quick-release camera telephoto lens supporting device |
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| CN110762352A (en) | 2020-02-07 |
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