CN110878887B - Liftable shooting device - Google Patents
Liftable shooting device Download PDFInfo
- Publication number
- CN110878887B CN110878887B CN201911175160.9A CN201911175160A CN110878887B CN 110878887 B CN110878887 B CN 110878887B CN 201911175160 A CN201911175160 A CN 201911175160A CN 110878887 B CN110878887 B CN 110878887B
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- Prior art keywords
- rod
- plate
- positioning
- sliding
- hole
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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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- 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
- F16M11/18—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
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
Abstract
The invention belongs to the field of camera equipment, in particular to a liftable shooting device, which aims at solving the problem that the angle of a camera cannot be adjusted by the existing camera device and is not beneficial to people to observe conditions of different angles more clearly. The invention has simple structure and convenient use, can change the angle of the camera when the height of the camera is adjusted, and is convenient for people to use.
Description
Technical Field
The invention relates to the technical field of camera equipment, in particular to a liftable shooting device.
Background
At present, environmental image acquisition cameras in the market are all installed on a wall through a fixed support or are installed through hoisting steel telegraph poles. Be applied to the surveillance camera head in the factory building, all adopt fixed the installation on the support, perhaps a certain fixed equipment point. Such as the technique described in the chinese invention patent application No. 201620862656.9.
However, the camera device in the above patent cannot adjust the angle of the camera, which is not beneficial to people to observe different angles more clearly, so we propose a liftable camera device.
Disclosure of Invention
The invention aims to solve the defects that the angle of a camera cannot be adjusted by the existing camera device, and people cannot observe conditions at different angles clearly.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a liftable shooting device, the on-line screen storage device comprises a base, the top fixed mounting of base has the backup pad, and flexible groove has been seted up at the top of backup pad, and flexible inslot sliding connection has the ejector pin, seted up the constant head tank on the both sides inner wall in flexible groove, sliding connection has same locating lever in two constant head tanks, and the top fixed mounting of locating lever has the motor, the output shaft and the ejector pin fixed connection of motor, the outside of ejector pin is rotated and is connected with the locating plate, and the top fixed mounting of locating plate has the fixed plate, and the top of ejector pin runs through the locating plate and rotates with the fixed plate to be connected, one side of locating plate is rotated and is connected with the hinge bar, and the one end fixed mounting of hinge bar has the camera, and the other end of hinge bar rotates and is connected with the connecting rod, and the one end and the ejector pin of connecting rod cooperate.
Preferably, locating plate top fixed mounting has the bracing piece, and the bracing piece rotates with the hinge bar to be connected, and the sliding tray has been seted up to one side of fixed plate, sliding tray and connecting rod sliding connection, sliding connection has the push rod on the connecting rod, the top of push rod run through the sliding tray and with fixed plate sliding connection, the push rod is through promoting the connecting rod for connecting rod and ejector pin formation threaded connection, and the angle change that drives the camera through the connecting rod.
Preferably, the moving groove is formed in the top of the supporting plate, the positioning rack is connected to the inside of the moving groove in a sliding mode and fixedly connected with the positioning plate, and the ejector rod can be fixed to the positioning plate when the ejector rod rotates through the positioning rack.
Preferably, a positioning hole is formed in the inner wall of one side of the telescopic groove, a top plate is connected to the positioning hole in a sliding mode, the top plate is matched with the ejector rod, the top plate is pushed to be in threaded connection with the ejector rod, and then the ejector rod moves upwards.
Preferably, the top of the top plate is provided with a through hole, the through hole is connected with the positioning rack in a sliding mode, a conical ejection block is fixedly mounted on the inner wall of one side of the through hole and matched with the positioning rack, and the positioning rack can be clamped and positioned by the conical ejection block.
Preferably, the base is composed of a sliding block part and a sliding seat part, a T-shaped sliding block is arranged on the sliding block part, a T-shaped sliding groove is formed in the sliding seat part, the T-shaped sliding block is assembled with the T-shaped sliding groove in a clamping mode, and the sliding block part is fixed with the supporting plate.
Preferably, pore plates are respectively fixed on two sides of the outer part of the sliding seat part, and the pore plates are provided with through mounting holes.
Preferably, one end of the T-shaped chute is closed through an end plate, the end plate is fixed on the chute seat part, a detection hole is formed in the end plate, a limit ring and a trigger rod are installed in the detection hole, the limit ring is fixed at one end of the trigger rod, the other end of the trigger rod penetrates through the detection hole and then enters the T-shaped chute, and the trigger rod can axially slide;
the end face of one end, located at the detection hole, of the trigger rod is opposite to the trigger end of the micro switch, and when the T-shaped sliding block is completely installed in the T-shaped sliding groove, the T-shaped sliding block drives the trigger rod to trigger the micro switch.
Preferably, the microswitch is fixed on the inner side of the plugging plug, the outer wall of the plugging plug is screwed and assembled with the inner wall of the detection hole through threads, and a pressure spring is arranged between the limiting ring and the plugging plug.
According to the liftable shooting device, the top plate and the ejector rod are matched with each other, so that when the top plate is pushed to be in contact with the ejector rod, the rotating ejector rod can be moved by the top plate in threaded connection, and the camera is driven to move through the positioning plate;
because the mutually supporting of connecting rod and ejector pin for the ejector pin can drive the angle change of camera through connecting rod and hinge bar, the cooperation of toper kicking block and location rack makes the toper kicking block can fix the location rack, and then fixes the height of camera through the locating plate simultaneously.
The invention has simple structure and convenient use, can change the angle of the camera when the height of the camera is adjusted, and is convenient for people to use.
Drawings
Fig. 1 is a schematic structural diagram of a liftable shooting device provided by the invention;
fig. 2 is a schematic sectional view of a-a of a liftable photographing apparatus according to the present invention;
fig. 3 is a schematic structural diagram of a part a of a liftable photographing device according to the present invention.
Fig. 4 is a schematic view of a base structure of a liftable shooting device provided by the invention.
Fig. 5 is a schematic view of a base structure of a liftable shooting device provided by the invention.
Fig. 6 is a schematic view of a base structure of a liftable shooting device provided by the invention.
In the figure: the device comprises a base 1, a supporting plate 2, a telescopic groove 3, a positioning rod 4, a motor 5, a top rod 6, a positioning groove 7, a positioning plate 8, a fixing plate 9, a moving groove 10, a positioning rack 11, a positioning hole 12, a top plate 13, a through hole 14, a conical top block 15, a supporting rod 16, a hinged rod 17, a sliding groove 18, a connecting rod 19, a push rod 20, a camera 21, a sliding block 22, a sliding block 23T, a sliding seat 24, a sliding groove 25T, a pore plate 26, a mounting hole 27, an end plate 28, a detection hole 29, a sealing plug 30, a microswitch 31, a limiting ring 32, a trigger rod 33 and a pressure spring 34.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, a liftable shooting device, including base 1, the top fixed mounting of base 1 has backup pad 2, flexible groove 3 has been seted up at backup pad 2's top, sliding connection has ejector pin 6 in flexible groove 3, constant head tank 7 has been seted up on flexible groove 3's the both sides inner wall, sliding connection has same locating lever 4 in two constant head tanks 7, the top fixed mounting of locating lever 4 has motor 5, motor 5's output shaft and ejector pin 6 fixed connection, the outside of ejector pin 6 is rotated and is connected with locating plate 8, the top fixed mounting of locating plate 8 has fixed plate 9, the top of ejector pin 6 runs through locating plate 8 and is rotated with fixed plate 9 and is connected, one side of locating plate 8 is rotated and is connected with hinge rod 17, the one end fixed mounting of hinge rod 17 has camera 21, the other end of hinge rod 17 is rotated and is connected with connecting rod 19, the one end of connecting rod 19 cooperatees with ejector pin 6.
According to the invention, a support rod 16 is fixedly mounted at the top of the positioning plate 8, the support rod 16 is rotatably connected with a hinge rod 17, a sliding groove 18 is formed in one side of the fixing plate 9, the sliding groove 18 is slidably connected with a connecting rod 19, a push rod 20 is slidably connected with the connecting rod 19, and the top end of the push rod 20 penetrates through the sliding groove 18 and is slidably connected with the fixing plate 9.
In the invention, the top of the supporting plate 2 is provided with a moving groove 10, a positioning rack 11 is connected in the moving groove 10 in a sliding manner, and the positioning rack 11 is fixedly connected with the positioning plate 8.
In the invention, a positioning hole 12 is formed in the inner wall of one side of the telescopic groove 3, a top plate 13 is connected in the positioning hole 12 in a sliding mode, and the top plate 13 is matched with the ejector rod 6.
In the invention, the top of the top plate 13 is provided with a through hole 14, the through hole 14 is in sliding connection with the positioning rack 11, a conical ejecting block 15 is fixedly arranged on the inner wall of one side of the through hole 14, and the conical ejecting block 15 is matched with the positioning rack 11.
Example 2
Referring to fig. 1-3, a liftable shooting device, including base 1, the welding of base 1's top has backup pad 2, flexible groove 3 has been seted up at backup pad 2's top, sliding connection has ejector pin 6 in flexible groove 3, constant head tank 7 has been seted up on flexible groove 3's the both sides inner wall, sliding connection has same locating lever 4 in two constant head tanks 7, the welding of locating lever 4's top has motor 5, motor 5's output shaft and ejector pin 6 fixed connection, the outside of ejector pin 6 is rotated and is connected with locating plate 8, the welding of locating plate 8's top has fixed plate 9, the top of ejector pin 6 runs through locating plate 8 and is rotated with fixed plate 9 and be connected, one side of locating plate 8 is rotated and is connected with hinge rod 17, the welding of hinge rod 17's one end has camera 21, the other end of hinge rod 17 rotates and is connected with connecting rod 19, the one end of connecting rod 19 cooperatees with ejector pin 6.
According to the invention, the top of the positioning plate 8 is welded with a support rod 16, the support rod 16 is rotatably connected with a hinge rod 17, one side of the fixed plate 9 is provided with a sliding groove 18, the sliding groove 18 is slidably connected with a connecting rod 19, the connecting rod 19 is slidably connected with a push rod 20, the top end of the push rod 20 penetrates through the sliding groove 18 and is slidably connected with the fixed plate 9, and the push rod 20 pushes the connecting rod 19, so that the connecting rod 19 is in threaded connection with the ejector rod 6, and the connecting rod 19 drives the camera 21 to change the angle.
According to the invention, the top of the supporting plate 2 is provided with a moving groove 10, the moving groove 10 is connected with a positioning rack 11 in a sliding manner, the positioning rack 11 is fixedly connected with the positioning plate 8, and the positioning rack 11 can enable the ejector rod 6 to fix the positioning plate 8 when rotating.
According to the invention, the inner wall of one side of the telescopic groove 3 is provided with the positioning hole 12, the positioning hole 12 is connected with the top plate 13 in a sliding manner, and the top plate 13 is matched with the ejector rod 6 to push the top plate 13, so that the top plate 13 is in threaded connection with the ejector rod 6, and the ejector rod 6 moves upwards.
In the invention, the top of the top plate 13 is provided with a through hole 14, the through hole 14 is in sliding connection with the positioning rack 11, the inner wall of one side of the through hole 14 is welded with a conical ejecting block 15, the conical ejecting block 15 is matched with the positioning rack 11, and the conical ejecting block 15 can clamp and position the positioning rack 11.
In the invention, a power switch is arranged on a motor 5, the switch of the motor 5 is turned on, an output shaft of the motor 5 drives an ejector rod 6 to rotate, when a camera 21 needs to be lifted, a top plate 13 is pushed, the top plate 13 and the ejector rod 6 form threaded connection, so that the rotating ejector rod 6 moves upwards under the action of the top plate 13, the moving ejector rod 6 drives the camera 21 to move through a positioning plate 8, so that the height of the camera 21 is changed, meanwhile, the positioning plate 8 moves to drive a positioning rack 11 to move, when the ejector rod 6 stops moving, the top plate 13 is released, a conical ejector block 15 in a through hole 14 clamps teeth on the positioning rack 11, so that the positioning rack 11 is fixed, meanwhile, the positioning plate 8 is fixed through the positioning rack 11, so that the height of the camera 21 is fixed, when the angle of the camera 21 needs to be changed, a push rod 20 is pushed, so that the push rod 20 drives the connecting rod 19 to form a threaded connection with the ejector rod 6, the ejector rod 6 is rotated to drive the connecting rod 19 to move, the connecting rod 19 drives the hinge rod 17 to form an angle change, and the angle change of the camera 21 is driven.
Example 3
Referring to fig. 4 to 6, the base 1 is composed of a slider part 22 and a slider part 24, a T-shaped slider 23 is arranged on the slider part 22, a T-shaped sliding slot 25 is arranged on the slider part 24, the T-shaped slider 23 is assembled with the T-shaped sliding slot 25 in a clamping manner, and the slider part 22 is fixed with the support plate 2;
the two sides of the outer part of the sliding seat part 24 are respectively fixed with an orifice plate 26, the orifice plate 26 is provided with a through mounting hole 27, and when in use, the sliding seat part 24 is fixed by screwing and assembling with other devices after a bolt passes through the mounting hole 27.
One end of the T-shaped sliding groove 25 is sealed through an end plate 28, the end plate 28 is fixed on the sliding seat part 24, a detection hole 29 is formed in the end plate 28, a limiting ring 32 and a trigger rod 33 are installed in the detection hole 29, the limiting ring 32 is fixed at one end of the trigger rod 33, the other end of the trigger rod 33 penetrates through the detection hole 29 and then enters the T-shaped sliding groove 25, and the trigger rod 33 can axially slide;
the end face, located at one end of the detection hole 29, of the trigger rod 33 is opposite to the trigger end of the micro switch 31, and when the T-shaped sliding block 23 is completely installed in the T-shaped sliding groove 25, the T-shaped sliding block 23 drives the trigger rod 33 to move towards the micro switch to trigger the micro switch 31, and at this time, it is judged that the T-shaped sliding block 23 is completely installed in the T-shaped sliding groove 25; after that, once the micro switch 31 loses the signal, it is determined that the T-shaped slider 23 is taken out, so as to monitor whether the T-shaped slider 23 is detached to ensure the safety of the whole device.
The microswitch 31 is fixed on the inner side of the plugging plug 30, the outer wall of the plugging plug 30 is screwed with the inner wall of the detection hole 29 through threads, a pressure spring 34 is installed between the limiting ring 32 and the plugging plug 30, and the pressure spring 34 is used for generating elastic force for preventing the trigger rod 33 from moving towards the microswitch.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. A liftable shooting device comprises a base (1) and is characterized in that a supporting plate (2) is fixedly mounted at the top of the base (1), a telescopic groove (3) is formed in the top of the supporting plate (2), a push rod (6) is connected in the telescopic groove (3) in a sliding manner, positioning grooves (7) are formed in inner walls of two sides of the telescopic groove (3), the same positioning rod (4) is connected in the two positioning grooves (7) in a sliding manner, a motor (5) is fixedly mounted at the top of the positioning rod (4), an output shaft of the motor (5) is fixedly connected with the push rod (6), a positioning plate (8) is rotatably connected to the outer side of the push rod (6), a fixing plate (9) is fixedly mounted at the top of the positioning plate (8), the top end of the push rod (6) penetrates through the positioning plate (8) and is rotatably connected with the fixing plate (9), a hinge rod (17) is rotatably connected to one side of the positioning plate (8), one end of the hinged rod (17) is fixedly provided with a camera (21), the other end of the hinged rod (17) is rotatably connected with a connecting rod (19), and one end of the connecting rod (19) is in threaded connection and matching with the ejector rod (6);
the top of the positioning plate (8) is fixedly provided with a supporting rod (16), the supporting rod (16) is rotatably connected with a hinge rod (17), one side of the fixing plate (9) is provided with a sliding groove (18), the sliding groove (18) is slidably connected with a connecting rod (19), the connecting rod (19) is slidably connected with a push rod (20), and the top end of the push rod (20) penetrates through the sliding groove (18) and is slidably connected with the fixing plate (9);
the top of the supporting plate (2) is provided with a moving groove (10), a positioning rack (11) is connected in the moving groove (10) in a sliding manner, and the positioning rack (11) is fixedly connected with the positioning plate (8);
a positioning hole (12) is formed in the inner wall of one side of the telescopic groove (3), a top plate (13) is connected in the positioning hole (12) in a sliding mode, and the top plate (13) is in threaded connection and matching with the ejector rod (6);
through-hole (14) have been seted up at the top of roof (13), through-hole (14) and location rack (11) sliding connection, and fixed mounting has toper kicking block (15) on the inner wall of one side of through-hole (14), toper kicking block (15) and location rack (11) joint cooperation.
2. The liftable shooting device according to claim 1, wherein the base (1) is composed of a slider part (22) and a slider part (24), the slider part (22) is provided with a T-shaped slider (23), the slider part (24) is provided with a T-shaped sliding groove (25), the T-shaped slider (23) is assembled with the T-shaped sliding groove (25) in a clamping manner, and the slider part (22) is fixed with the support plate (2).
3. The liftable shooting device according to claim 2, wherein the two sides of the outer part of the sliding seat part (24) are respectively fixed with an orifice plate (26), and the orifice plate (26) is provided with a through mounting hole (27).
4. The liftable shooting device according to claim 2, wherein one end of the T-shaped sliding chute (25) is closed by an end plate (28), the end plate (28) is fixed on the sliding seat part (24), a detection hole (29) is formed in the end plate (28), a limit ring (32) and a trigger rod (33) are installed in the detection hole (29), the limit ring (32) is fixed at one end of the trigger rod (33), the other end of the trigger rod (33) penetrates through the detection hole (29) and then enters the T-shaped sliding chute (25), and the trigger rod (33) can axially slide;
the end face of one end, located at the detection hole (29), of the trigger rod (33) is opposite to the trigger end of the micro switch (31), and when the T-shaped sliding block (23) is completely installed in the T-shaped sliding groove (25), the T-shaped sliding block (23) drives the trigger rod (33) to trigger the micro switch (31).
5. The liftable shooting device according to claim 4, wherein the microswitch (31) is fixed on the inner side of the plug (30), the outer wall of the plug (30) is screwed with the inner wall of the detection hole (29) through threads, and a pressure spring (34) is installed between the limiting ring (32) and the plug (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911175160.9A CN110878887B (en) | 2019-11-26 | 2019-11-26 | Liftable shooting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911175160.9A CN110878887B (en) | 2019-11-26 | 2019-11-26 | Liftable shooting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110878887A CN110878887A (en) | 2020-03-13 |
| CN110878887B true CN110878887B (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911175160.9A Active CN110878887B (en) | 2019-11-26 | 2019-11-26 | Liftable shooting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110878887B (en) |
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| CN110440115A (en) * | 2018-05-03 | 2019-11-12 | 绍兴亿都信息技术有限公司 | A kind of camera bracket |
| CN209654931U (en) * | 2019-04-02 | 2019-11-19 | 陕西交通职业技术学院 | A kind of novel portable is taken pictures frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK2342992T3 (en) * | 2009-11-24 | 2012-04-23 | Kih Utveckling Ab | Linear actuator for height adjustable columns |
| US9372383B2 (en) * | 2014-03-14 | 2016-06-21 | Really Right Stuff, Llc | L-plate bracket for camera equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1743720A (en) * | 2004-08-30 | 2006-03-08 | 株式会社利富高 | Leg device |
| CN206530852U (en) * | 2017-03-02 | 2017-09-29 | 青岛大学附属医院 | A kind of pharmacy window supervising device |
| CN108040223A (en) * | 2017-12-08 | 2018-05-15 | 深圳市田言智能科技有限公司 | A kind of intelligent adjustable video monitoring equipment |
| CN110440115A (en) * | 2018-05-03 | 2019-11-12 | 绍兴亿都信息技术有限公司 | A kind of camera bracket |
| CN208351651U (en) * | 2018-07-13 | 2019-01-08 | 郑州昌原电子设备有限公司 | A kind of anti-theft device of cell charging station cabinet |
| CN208935698U (en) * | 2018-10-18 | 2019-06-04 | 青海民族大学 | A kind of multi-angle acquisition device for image procossing |
| CN209278767U (en) * | 2018-11-29 | 2019-08-20 | 深圳众源一光电科技有限公司 | A kind of Portable laser projector |
| CN209654931U (en) * | 2019-04-02 | 2019-11-19 | 陕西交通职业技术学院 | A kind of novel portable is taken pictures frame |
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| Publication number | Publication date |
|---|---|
| CN110878887A (en) | 2020-03-13 |
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