CN111255994B - Photographic fixing device who easily adjusts - Google Patents
Photographic fixing device who easily adjusts Download PDFInfo
- Publication number
- CN111255994B CN111255994B CN202010189955.1A CN202010189955A CN111255994B CN 111255994 B CN111255994 B CN 111255994B CN 202010189955 A CN202010189955 A CN 202010189955A CN 111255994 B CN111255994 B CN 111255994B
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- Prior art keywords
- block
- rotating block
- fixing device
- friction wheel
- rotating
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
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
- F16M11/043—Allowing translations
- F16M11/045—Allowing translations adapted to left-right translation movement
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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
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- 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
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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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
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
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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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention relates to an easily-adjusted photographic fixing device, which can effectively solve the problems that photographic equipment is inconvenient to adjust and complicated in adjustment mode in the prior art, so that the shooting effect is poor; the technical scheme includes that the device comprises a fixed shaft, a rotating block is arranged on the fixed shaft, a supporting block is arranged on the fixed shaft on the left side of the rotating block, a first sleeve is arranged at the left end of the rotating block, and the first sleeve is in threaded connection with the supporting block; the fixed shaft is provided with a connecting block, the right end surface of the supporting block is provided with a positioning hole, the left end surface of the connecting block is uniformly provided with a plurality of transverse rods which are in one-to-one correspondence with the positioning hole on the circumference, a fixing device is arranged between the rotating block and the connecting block, when the rotating block is positioned at the rightmost end of the displacement of the rotating block, the fixing device loosens the connecting block, and the rotating block rotates to drive the supporting block to rotate together through the connecting block; when the rotating block is positioned at the leftmost end of the displacement, the fixing device fixes the connecting block, and the rotating block rotates to drive the supporting block to move left and right; the invention has novel conception and smart structure.
Description
Technical Field
The invention relates to the field of photography and video shooting, in particular to a photography fixing device easy to adjust.
Background
In real life, various conditions exist, such as the condition that a photographer shoots underwater, for example, underwater organisms are observed, in the prior art, the photographer generally carries a photographing device to submerge into water, and is influenced by underwater dark current, and the photographer does not control the photographing device well during shooting, so that the shooting effect is poor; secondly, the adjusting steps of the tripod are complicated during adjustment, and the tripod needs to be matched with a tripod head for use and cannot be fixed in water, so that the tripod is not suitable for use in water; finally, when the living state of the underwater creature needs to be detected for a long time, the shooting time is long, the angle of the shooting device needs to be adjusted according to the position of the creature, and the like, unnecessary water flow can be generated by complicated operation steps, the aquatic creature can be disturbed, the most original state of the underwater creature cannot be shot, and the shooting effect is influenced.
Disclosure of Invention
In view of the above situation, in order to solve the problems in the prior art, the present invention is directed to provide an easily adjustable fixing device for photography, which can effectively solve the problems of inconvenient adjustment and complicated adjustment of photography equipment in the prior art, resulting in poor photography effect.
The technical scheme for solving the problem is as follows: the device comprises a fixed shaft horizontally arranged in the left-right direction, wherein a rotating block is sleeved on the fixed shaft, can rotate around the axis of the fixed shaft and can move left and right along the fixed shaft, a supporting block which can move along the fixed shaft and can rotate is sleeved on the fixed shaft on the left side of the rotating block, a first sleeve which is coaxial with the fixed shaft is installed at the left end of the rotating block, and the first sleeve is in threaded connection with the supporting block;
the fixed shaft on the right side of the rotating block is provided with a connecting block which can rotate around the axis of the fixed shaft, the right end surface of the supporting block is uniformly provided with a plurality of horizontal positioning holes in a circumferential manner, the left end surface of the connecting block is uniformly provided with a plurality of cross rods which are in one-to-one correspondence with the positioning holes, the cross rods are arranged in the corresponding positioning holes, a fixing device for fixing the position of the connecting block is arranged between the rotating block and the connecting block, when the rotating block is positioned at the rightmost end of the displacement of the rotating block, the fixing device loosens the connecting block, and the rotating block rotates to drive the supporting block to rotate together through the connecting block; when the rotating block is positioned at the leftmost end of the displacement, the fixing device fixes the connecting block, and the rotating block rotates to drive the supporting block to move left and right.
The underwater biological shooting device is novel in concept, ingenious in structure and high in practicability, can be used for shooting underwater organisms and meeting the condition that other conditions need underwater shooting, and the shooting device is fixed underwater to place the influence of underwater undercurrent on shooting, so that the shooting effect is greatly improved.
Drawings
FIG. 1 is a front sectional view of the supporting block driven by the rotation of the rotating block of the present invention.
FIG. 2 is a front sectional view of the rotating block of the present invention rotating to drive the supporting block to move.
Fig. 3 is a partial enlarged view of the invention at a in fig. 1.
Fig. 4 is a partial enlarged view of the invention at B in fig. 1.
Fig. 5 is a partial enlarged view of the invention at C in fig. 2.
Fig. 6 is a partial enlarged view of the invention at D in fig. 2.
Detailed Description
The following describes in further detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 to 6, the present invention includes a fixed shaft 1 horizontally disposed in a left-right direction, a rotating block 2 is sleeved on the fixed shaft 1, the rotating block 2 can rotate around an axis of the fixed shaft 1 and can move left and right along the fixed shaft 1, a supporting block 3 which can move along the fixed shaft 1 and can rotate is sleeved on the fixed shaft 1 at a left side of the rotating block 2, a first sleeve 4 coaxial with the fixed shaft 1 is installed at a left end of the rotating block 2, and the first sleeve 4 is in threaded connection with the supporting block 3;
a connecting block 5 which can rotate around the axis of the fixed shaft 1 is installed on the fixed shaft 1 on the right side of the rotating block 2, a plurality of horizontal positioning holes 6 are evenly distributed on the right end face of the supporting block 3 in the circumferential direction, a plurality of cross rods 7 which are in one-to-one correspondence with the positioning holes 6 are evenly distributed on the left end face of the connecting block 5 in the circumferential direction, the cross rods 7 are arranged in the corresponding positioning holes 6, a fixing device for fixing the position of the connecting block 5 is installed between the rotating block 2 and the connecting block 5, when the rotating block 2 is located at the rightmost end of displacement, the connecting block 5 is loosened by the fixing device, and the rotating block 2 rotates to drive the supporting block 3 to rotate together through the connecting block 5; when the rotating block 2 is positioned at the leftmost end of the displacement, the fixing device fixes the connecting block 5, and the rotating block 2 rotates to drive the supporting block 3 to move left and right.
In order to realize that the rotating block 2 can rotate around the axis of the fixed shaft 1 and can move along the fixed shaft 1, the rotating block 2 is in clearance fit with the fixed shaft 1.
In order to realize that the rotating block 2 can drive the first sleeve 4 to rotate, a plurality of horizontal positioning blind holes 8 are uniformly distributed on the circumference of the right end face of the first sleeve 4, a plurality of guide rods 9 which are in one-to-one correspondence with the positioning blind holes 8 are arranged on the rotating block 2, and the guide rods 9 are arranged in the corresponding positioning blind holes 8 and can move left and right along the positioning blind holes 8; the rotating block 2 can drive the first sleeve 4 to rotate through the matching of the guide rod 9 and the positioning blind hole 8.
In order to realize that the position of the left direction and the position of the right direction are not changed after the rotating block 2 moves leftwards or rightwards, a positioning pin 10 along the radial direction of the rotating block 2 is installed on the rotating block 2, the positioning pin 10 is in clearance fit with the rotating block 2, the inner end and the outer end of the positioning pin 10 are located on the inner side and the outer side of the rotating block 2, a tension spring 11 is sleeved on the positioning pin 10 located on the outer side of the rotating block 2, one end of the tension spring 11 is fixed on the positioning pin 10, the other end of the tension spring 11 is fixed on the rotating block 2, two annular grooves 12 are formed in the fixed shaft 1, and the inner end of the positioning pin 10 can be placed in the annular grooves 12; when the inner end of the dowel 10 is placed in the annular groove 12, the position of the dowel 10 in the left-right direction is fixed.
In order to realize that the rotating block 2 can drive the supporting block 3 to rotate together through the connecting block 5, a first outer friction wheel 13 is installed on the right end face of the rotating block 2, and a first inner friction wheel 14 corresponding to the first outer friction wheel 13 is installed on the left side of the connecting block 5; when the rotating block 2 is located at the rightmost end of the displacement, the first inner friction wheel 14 is matched with the first outer friction wheel 13, the rotating block 2 can drive the connecting block 5 to rotate through the matching of the first inner friction wheel 14 and the first outer friction wheel 13, and the connecting block 5 rotates to drive the supporting block 3 to rotate together through the cross rod 7.
In order to realize that when the rotating block 2 is positioned at the leftmost end of the displacement, the fixing device fixes the position of the connecting block 5, a stepped hole 15 with the diameter of the left end smaller than that of the right end is formed in the left end surface of the connecting block 5, a second outer friction wheel 16 which can move left and right along the fixed shaft 1 is arranged on a rotating shaft in the stepped hole 15 in a spline mode, and a second inner friction wheel 17 matched with the second outer friction wheel 16 is arranged in a small hole in the left end of the stepped hole 15; when the rotary block 2 is located at the rightmost end of its displacement, the second outer friction wheel 16 is located in the large hole of the stepped hole 15, and the connecting block 5 is released, and when the rotary block 2 is located at the leftmost end of its displacement, the second outer friction wheel 16 and the second inner friction wheel 17 are engaged with each other, so that the position of the connecting block 5 is fixed.
In order to realize that the rotating block 2 moves left and right to drive the second outer friction wheel 16 to move left and right together, a plurality of connecting rods 18 in the left and right directions are uniformly distributed on the circumference between the first outer friction wheel 13 and the second outer friction wheel 16, an annular T-shaped annular groove 19 coaxial with the rotating shaft is formed in the left end face of the second outer friction wheel 16, and a T-shaped block 20 arranged in the T-shaped annular groove 19 is arranged at the right end of the connecting rod 18; the rotation block 2 moves left and right and drives the second outer friction wheel 16 to move left and right through the connecting rod 18.
The left side and the right side of the fixed shaft 1 are respectively provided with a vertical support rod 21.
The supporting block 3 is provided with a mounting frame 22 for mounting the photographic equipment.
Before the invention is used, the rotating block 2 is positioned at the leftmost end of the displacement, the positioning pin 10 is positioned in the annular groove at the left side, the second outer friction wheel 16 is matched with the second inner friction wheel 17, the first outer friction wheel 13 is separated from the first inner friction wheel 14, the second outer friction wheel 16 cannot rotate due to the spline connection between the second outer friction wheel 16 and the fixed shaft 1, the connecting block 5 cannot rotate due to the friction force between the second outer friction wheel 16 and the second inner friction wheel 17, and the cross rod 7 is positioned in the corresponding positioning hole 6, so that the supporting block 3 cannot rotate at the moment.
When the device is used, photographic equipment is arranged on the mounting frame 22, then the device is carried to be placed under water to be photographed, the support rod 21 is inserted into a proper underground position, then the rotating block 2 is rotated, the rotating block 2 rotates to drive the first sleeve 4 to rotate together, and the first sleeve 4 rotates to drive the support block 3 to move left and right due to threaded connection between the first sleeve 4 and the support block 3; the horizontal position of the photographic device is adjusted, when the angle of the photographic device in a vertical plane needs to be adjusted, the rotating block 2 can be pushed rightwards, the positioning pin 10 moves upwards and moves out of the annular groove 12 on the left side, the tension spring 11 is tensioned and deformed, and when the rotating block 2 moves rightwards to the rightmost end of the displacement, the positioning pin 10 is opposite to the annular groove 12 on the right side, and the positioning pin 10 is placed in the annular groove 12 on the right side under the action of the tension force of the tension spring 11; meanwhile, the second outer friction wheel 16 moves rightwards to move into the large hole of the stepped hole 15 to be separated from the second inner friction wheel 17, and the first outer friction wheel 13 moves rightwards to be in contact fit with the first inner friction wheel 14; afterwards rotate rotatory piece 2, rotatory piece 2 rotates and can drive connecting block 5 and rotate jointly through the cooperation of first outer friction pulley 13 and the outer friction pulley 16 of second, and connecting block 5 rotates and drives supporting shoe 3 and rotate jointly, promptly: at the moment, the rotating block 2 and the supporting block 3 rotate at the same speed, and the threads between the first sleeve 4 and the supporting block 3 do not work, so that the angle of the photographing device on the vertical plane can be adjusted, namely the pitch angle of the photographing device is adjusted, and better angle shooting can be found;
when the horizontal position of the camera device needs to be adjusted again, the rotating block 2 can be pushed leftwards, the rotating block 2 moves to drive the first outer friction wheel 13 and the second outer friction wheel 16 to move leftwards together, when the rotating block 2 moves leftwards to the leftmost end of the displacement, the positioning pin 10 is arranged in the annular groove 12 on the left side, the first outer friction wheel 13 is separated from the first inner friction wheel 14, the second outer friction wheel 16 is in contact fit with the second inner friction wheel 17, the connecting block 5 cannot rotate again, at the moment, the threads between the first sleeve 4 and the supporting block 3 act, the rotating block 2 is rotated, and the supporting block 3 is driven to move leftwards and rightwards through the threads.
It should be noted that a larger friction force should be set between the second outer friction wheel 16 and the second inner friction wheel 17 during the contact, so that the second outer friction wheel 16 and the second inner friction wheel 17 can not rotate relatively when being in contact fit, thereby fixing the position of the connecting block 5; in the adjustment process, the camera equipment can be observed while being adjusted, and the whole device is fixed underwater, so that the focal length and other states of the camera can be adjusted by one hand, the other hand rotates the rotating block 2 or pushes the rotating block 2, and two different functions of the whole device are adjusted, namely: the camera device is horizontally moved or rotated in a vertical plane to adjust the pitch angle and finally adjust the position of the camera device, so that a better shooting angle is achieved; in addition, this process also can track the active state of submarine living beings, prevents not having when the mount, and the hand-held camera of shooter motion amplitude in aqueous is great, stirs rivers, disturbs submarine living beings for the production of the not good condition of shooting effect.
According to the invention, through the matching action of the rotating block 2, the supporting block 3 and the connecting block 5, the rotating block 2 can be rotated to adjust the position of the photographic device in the horizontal direction when the second sleeve is positioned at the rightmost end of the displacement, and the rotating block 2 can be rotated to adjust the angle of the photographic device in the vertical plane and the pitch angle when the second sleeve is positioned at the leftmost end of the displacement, so that the position of the photographic device is finally adjusted, and a better shooting angle is achieved; the two different states are convenient to switch, only the handle is required to be pushed to different directions, and the operation is simple and the use is easy.
According to the invention, through the matching action of the positioning pin 10 and the annular groove 12, the positioning pin 10 can be clamped into the annular groove 12 in the process of adjusting different states of an operator, and the feedback is given to the operator in the clamping process, so that the operator can easily know whether the position of the second sleeve is adjusted in place, and the operation of the operator is more convenient.
According to the invention, the first outer friction wheel 13, the first inner friction wheel 14 and the fixing device are arranged, so that the single-hand operation adjustment of an operator can be realized, the motion amplitude of the operator does not need to be too large when the operator adjusts in water, the occurrence of disturbing underwater organisms due to unnecessary water flow can be reduced, and a better shooting effect can be achieved.
The underwater biological shooting device is novel in concept, ingenious in structure and high in practicability, can be used for shooting underwater organisms and meeting the condition that other conditions need underwater shooting, and the shooting device is fixed underwater to place the influence of underwater undercurrent on shooting, so that the shooting effect is greatly improved.
Claims (6)
1. A photographic fixing device easy to adjust is characterized by comprising a fixing shaft (1) horizontally arranged in the left-right direction, wherein a rotating block (2) is sleeved on the fixing shaft (1), the rotating block (2) can rotate around the axis of the fixing shaft (1) and can move left and right along the fixing shaft (1), a supporting block (3) which can move along the fixing shaft (1) and can rotate is sleeved on the fixing shaft (1) on the left side of the rotating block (2), a first sleeve (4) coaxial with the fixing shaft (1) is installed at the left end of the rotating block (2), and the first sleeve (4) is in threaded connection with the supporting block (3);
the fixing device is characterized in that a connecting block (5) capable of rotating around the axis of the fixing shaft (1) is installed on the fixing shaft (1) on the right side of the rotating block (2), a plurality of horizontal positioning holes (6) are evenly distributed on the right end face of the supporting block (3) in a circumferential mode, a plurality of cross rods (7) corresponding to the positioning holes (6) one by one are evenly distributed on the left end face of the connecting block (5) in a circumferential mode, the cross rods (7) are arranged in the corresponding positioning holes (6), a fixing device for fixing the position of the connecting block (5) is installed between the rotating block (2) and the connecting block (5), when the rotating block (2) is located at the rightmost end of displacement of the rotating block, the connecting block (5) is loosened by the fixing device, and the rotating block (2) drives the supporting block (3) to rotate together through the connecting block (5); when the rotating block (2) is positioned at the leftmost end of the displacement, the fixing device fixes the connecting block (5), and the rotating block (2) rotates to drive the supporting block (3) to move left and right;
a first outer friction wheel (13) is installed on the right end face of the rotating block (2), and a first inner friction wheel (14) corresponding to the first outer friction wheel (13) is installed on the left side of the connecting block (5);
a stepped hole (15) with the diameter of the left end smaller than that of the right end is formed in the left end face of the connecting block (5), a second outer friction wheel (16) capable of moving left and right along the fixed shaft (1) is arranged on a rotating shaft in the stepped hole (15) in a spline mode, and a second inner friction wheel (17) matched with the second outer friction wheel (16) is arranged in a small hole in the left end of the stepped hole (15);
a plurality of connecting rods (18) in the left-right direction are evenly distributed on the circumference between the first outer friction wheel (13) and the second outer friction wheel (16), an annular T-shaped annular groove (19) coaxial with the rotating shaft is formed in the left end face of the second outer friction wheel (16), and a T-shaped block (20) arranged in the T-shaped annular groove (19) is installed at the right end of the connecting rod (18).
2. An easily adjustable photographic fixing device according to claim 1, characterized in that the rotating block (2) is in a clearance fit with the fixed shaft (1).
3. The photographic fixing device of claim 1, characterized in that a plurality of horizontal positioning blind holes (8) are evenly distributed on the right end surface of the first sleeve (4) on the circumference, a plurality of guide rods (9) corresponding to the positioning blind holes (8) one by one are installed on the rotating block (2), and the guide rods (9) are arranged in the corresponding positioning blind holes (8) and can move left and right along the positioning blind holes (8).
4. The photographic fixing device of easy regulation of claim 1, characterized in that, rotatory piece (2) on install one along radial shop bolt (10) of rotatory piece (2), clearance fit between shop bolt (10) and rotatory piece (2), the inside and outside both ends of shop bolt (10) are located the inside and outside both sides of rotatory piece (2), the suit is equipped with extension spring (11) on shop bolt (10) that is located the rotatory piece (2) outside, the one end of extension spring (11) is fixed on shop bolt (10), the other end of extension spring (11) is fixed on rotatory piece (2), two annular groove (12) have been seted up on fixed axle (1), annular groove (12) can be arranged in to the inner of shop bolt (10).
5. An easily adjustable photographic fixing device according to claim 1, characterized in that a vertical support bar (21) is mounted on each of the left and right sides of the fixing shaft (1).
6. An easily adjustable camera fixing device according to claim 1, characterized in that the support block (3) is provided with a mounting bracket (22) for mounting a camera device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010189955.1A CN111255994B (en) | 2020-03-18 | 2020-03-18 | Photographic fixing device who easily adjusts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010189955.1A CN111255994B (en) | 2020-03-18 | 2020-03-18 | Photographic fixing device who easily adjusts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111255994A CN111255994A (en) | 2020-06-09 |
| CN111255994B true CN111255994B (en) | 2022-02-18 |
Family
ID=70947832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010189955.1A Active CN111255994B (en) | 2020-03-18 | 2020-03-18 | Photographic fixing device who easily adjusts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111255994B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201827608U (en) * | 2010-07-27 | 2011-05-11 | 沪东中华造船(集团)有限公司 | Device capable of omnidirectionally adjusting three-dimensional coordinate of instrument |
| CN104534248A (en) * | 2014-12-23 | 2015-04-22 | 重庆宝丽佰格电子科技有限公司 | Display support having multi-azimuth adjusting function |
| CN207799310U (en) * | 2017-12-07 | 2018-08-31 | 真善美创新科技有限公司 | Underwater photography equipment |
| CN109958870A (en) * | 2019-03-29 | 2019-07-02 | 深圳市万普拉斯科技有限公司 | Rotatable lifting camera and display device |
| CN209977598U (en) * | 2019-05-02 | 2020-01-21 | 温家智 | A mounting structure for monitoring communication equipment |
-
2020
- 2020-03-18 CN CN202010189955.1A patent/CN111255994B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201827608U (en) * | 2010-07-27 | 2011-05-11 | 沪东中华造船(集团)有限公司 | Device capable of omnidirectionally adjusting three-dimensional coordinate of instrument |
| CN104534248A (en) * | 2014-12-23 | 2015-04-22 | 重庆宝丽佰格电子科技有限公司 | Display support having multi-azimuth adjusting function |
| CN207799310U (en) * | 2017-12-07 | 2018-08-31 | 真善美创新科技有限公司 | Underwater photography equipment |
| CN109958870A (en) * | 2019-03-29 | 2019-07-02 | 深圳市万普拉斯科技有限公司 | Rotatable lifting camera and display device |
| CN209977598U (en) * | 2019-05-02 | 2020-01-21 | 温家智 | A mounting structure for monitoring communication equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111255994A (en) | 2020-06-09 |
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