CN112178376B - A camera mount for radio and television records - Google Patents
A camera mount for radio and television records Download PDFInfo
- Publication number
- CN112178376B CN112178376B CN202010984166.7A CN202010984166A CN112178376B CN 112178376 B CN112178376 B CN 112178376B CN 202010984166 A CN202010984166 A CN 202010984166A CN 112178376 B CN112178376 B CN 112178376B
- Authority
- CN
- China
- Prior art keywords
- block
- fixedly connected
- magnetic
- gear
- long rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002184 metal Substances 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims abstract description 21
- 239000002775 capsule Substances 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 10
- 239000007787 solid Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- 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
-
- 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
- F16M11/242—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 spreading of the legs
- F16M11/247—Members preventing slipping of the feet
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention relates to the technical field of manufacturing of radio and television programs, and discloses a camera fixing frame for recording radio and television programs, which comprises a casing, wherein a flat plate is connected in the casing in a sliding manner, the bottom of the flat plate is fixedly connected with a stop block, first push blocks are arranged on two sides of the stop block, the bottom of each first push block is fixedly connected with a first magnetic block, and the left side of the casing is rotatably connected with a first long rod. This a camera mount for radio and television records, when first stock drives the metal ball and contacts with the metal block, the electric current passes through the joint on the external circuit flow direction capsule, make the current variant solution circular telegram in the adjusting device become the solid, the position of the fixed second ejector pad of current variant in the capsule, make in the tooth's socket of second ejector pad joint on the gear, it takes place the skew to block the gear, otherwise drive metal block and metal block separately when first stock, the casing is driving the gear and is rotating round adjusting device, thereby the accurate effect of angle regulation has been reached.
Description
Technical Field
The invention relates to the technical field of broadcast television program production, in particular to a camera fixing frame for broadcast television recording.
Background
With the continuous development of social and economic conditions, the technology for making broadcast television programs is improved, and the research and development of related equipment are accelerated, the camera is one of indispensable equipment in the making of broadcast television programs, the existing hard disk camera replaces the traditional interleaved camera, and the auxiliary equipment of the camera is various and comprises a fixed frame.
The broadcast is recorded the program and is often needed a lot of time, including the camera is too heavy, the camera machine of having stood up for a long time is given the staff and is brought the burden, the phenomenon that the camera machine dropped can be caused, when recording the program, can meet the windy weather, cause the unstable consequence of camera mount, it is inconvenient that the camera angle is adjusted to general mount simultaneously, the deviation appears in the angle of adjustment probably appearing, influence the broadcast effect of recording, for this reason we have proposed a camera mount that is used for the broadcast and television to record and solve above problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the camera fixing frame for the broadcast television recording, which has the advantages of wind prevention devices and accurate angle adjustment and solves the problems that the existing fixing frame has no wind prevention devices and the angle is not accurate.
(II) technical scheme
In order to achieve the purposes of the wind-proof device and accurate angle adjustment, the invention provides the following technical scheme: a camera fixing frame for radio and television recording comprises a casing, wherein a flat plate is connected inside the casing in a sliding manner, a stop block is fixedly connected to the bottom of the flat plate, first push blocks are arranged on two sides of the stop block, a first magnetic block is fixedly connected to the bottom of the first push block, a first long rod is rotatably connected to the left side of the casing, a metal ball is fixedly connected to one end, close to the casing, of the first long rod, the surface of the metal ball is connected with a metal block in a sliding manner, a gear is fixedly connected to the bottom of the casing, an adjusting device is rotatably connected to the surface of the gear, a capsule is fixedly connected inside the adjusting device, an electrorheological body is arranged inside the capsule, a second push block is slidably connected inside the capsule, a second long rod is rotatably connected to the bottom of the adjusting device, fan blades are fixedly connected to the surface of the second long rod, and a discharging device is rotatably connected to the bottom of the second long rod, the inside fixedly connected with second magnetic path of discharge device, the second magnetic path outside is provided with the electric coil, the electric coil outside is provided with the third magnetic path, discharge device bottom fixedly connected with support frame, the inside fixedly connected with electromagnetic means of support frame, the electromagnetic means bottom is provided with the fourth magnetic path, fourth magnetic path fixed surface is connected with the piston, support frame bottom fixedly connected with sucking disc.
Preferably, the first pushing block is arranged on the surface of the casing in a sliding connection mode, the flat plate drives the stop block to move downwards, the stop block is made of iron and is attracted by the first magnetic block fixedly connected with the bottom end of the first pushing block, and therefore the first pushing block is driven to slide on the surface of the casing.
Preferably, the second push block in the adjusting device is matched with a tooth groove in the gear, and the second push block is clamped with the tooth groove in the gear, so that the rotating position of the machine shell is fixed, and the effect of adjusting the angle of the camera accurately is achieved.
Preferably, the magnetic pole of the magnetic field generated by the electromagnetic device is opposite to the magnetic pole of the fourth magnetic block on the opposite surface, the electromagnetic device drives the piston to slide in the support frame through the fourth magnetic block, and the suction cup is fastened with the ground more by extracting air between the suction cup and the ground.
Preferably, the magnetic pole of the second magnetic block is opposite to that of the third magnetic block opposite to the second magnetic block, and the magnetic field between the second magnetic block and the third magnetic block is cut through the electric coil, so that the effect of generating current is achieved.
Preferably, the electrorheological fluid is symmetrically arranged in the regulating device, and the electrorheological fluid solution becomes fixed after being electrified, so that the position of the second push block in the enclosure can be fixed, and the gear fixing function is realized.
(III) advantageous effects
Compared with the prior art, the invention provides a camera fixing frame for recording radio and television, which has the following beneficial effects:
1. this a camera mount for radio and television records, can adjust the rotatory angle of camera through first stock, when first stock bottom fixed connection's metal ball contacts with the metal block, the electric current passes through the joint on the external circuit flow direction capsule, thereby make the circular telegram of the electrorheological fluids solution in the adjusting device become the solid, the position of the fixed second ejector pad of electrorheological fluids in the capsule, make in the tooth's socket of second ejector pad joint on the gear, it takes place the skew to block the gear, gear fixed connection is in the bottom of casing, otherwise when first stock is driving the metal block and is separating with the metal block, the casing is driving the gear rotatory round adjusting device, thereby the accurate effect of angle regulation has been reached.
2. This a camera mount for radio and television records, it is rotatory that wind is passing through the flabellum and is driving the second stock, the second stock is driving the electric coil in the discharge device rotatory, the electric coil cuts the magnetic field between second magnetic path and the third magnetic path and produces the electric current, through the inside electromagnetic means of external current flow direction support frame, the produced magnetic field magnetic pole of electromagnetic means is opposite with opposite face fourth magnetic path magnetic field magnetic pole, electromagnetic means is driving the piston rebound through the fourth magnetic path, thereby take out the air between sucking disc and the ground, make support frame and ground fixed connection, thereby the effect of preventing wind has been reached.
Drawings
FIG. 1 is a schematic view of the overall structure of the fixing frame of the present invention;
FIG. 2 is an enlarged view of the initial state structure of the first push block of the present invention;
FIG. 3 is an enlarged view of the moving state structure of the first pushing block according to the present invention;
FIG. 4 is a cross-sectional view of a discharge device according to the present invention;
FIG. 5 is a cross-sectional view of the supporting frame structure of the present invention;
FIG. 6 is a sectional view showing the internal structure of the adjusting device of the present invention.
In the figure: 1. a housing; 2. a flat plate; 3. a stopper; 4. a first push block; 5. a first magnetic block; 6. a first long rod; 7. a metal ball; 8. a metal block; 9. a gear; 10. an adjustment device; 11. an envelope; 12. an electrorheological fluid; 13. a second push block; 14. a second long rod; 15. a fan blade; 16. a discharge device; 17. a second magnetic block; 18. an electric coil; 19. a third magnetic block; 20. a support frame; 21. an electromagnetic device; 22. a fourth magnetic block; 23. a piston; 24. and (4) sucking discs.
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. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-6, a camera fixing frame for recording radio and television comprises a casing 1, a flat plate 2 slidably connected to the inside of the casing 1, a stop block 3 fixedly connected to the bottom of the flat plate 2, first push blocks 4 disposed on both sides of the stop block 3, the first push blocks 4 slidably connected to the surface of the casing 1, the flat plate 2 driving the stop block 3 to move downward, the stop block 3 made of iron and attracted to first magnetic blocks 5 fixedly connected to the bottom of the first push blocks 4 through the stop block 3, thereby driving the first push blocks 4 to slide on the surface of the casing 1, the bottom of the first push blocks 4 fixedly connected to the first magnetic blocks 5, a first long rod 6 rotatably connected to the left side of the casing 1, a metal ball 7 fixedly connected to one end of the first long rod 6 close to the casing 1, a metal block 8 slidably connected to the surface of the metal ball 7, a gear 9 fixedly connected to the bottom of the casing 1, and an adjusting device 10 rotatably connected to the surface of the gear 9, inside second ejector pad 13 of adjusting device 10 cooperatees with the tooth's socket on the gear 9, tooth's socket joint on through second ejector pad 13 and gear 9, thereby fixed casing 1 rotatory position, reach the accurate effect of regulation camera angle, the inside fixedly connected with capsule 11 of adjusting device 10, capsule 11 inside is provided with current variant 12, current variant 12 sets up at the inside symmetry of adjusting device 10, become fixedly after current variant 12 solution circular telegram, thereby can fix the position of second ejector pad 13 in capsule 11, play the effect of fixed gear 9.
A second push block 13 is connected inside the enclosure 11 in a sliding manner, a second long rod 14 is connected at the bottom of the adjusting device 10 in a rotating manner, a fan blade 15 is fixedly connected to the surface of the second long rod 14, a discharging device 16 is connected at the bottom of the second long rod 14 in a rotating manner, a second magnetic block 17 is fixedly connected inside the discharging device 16, the magnetic pole of the second magnetic block 17 is opposite to that of a third magnetic block 19 opposite to the surface, a magnetic field between the second magnetic block 17 and the third magnetic block 19 is cut through an electric coil 18, so that an effect of generating current is achieved, the electric coil 18 is arranged on the outer side of the second magnetic block 17, the third magnetic block 19 is arranged on the outer side of the electric coil 18, a support frame 20 is fixedly connected at the bottom of the discharging device 16, an electromagnetic device 21 is fixedly connected inside the support frame 20, the magnetic pole of the magnetic field generated by the electromagnetic device 21 is opposite to that of the fourth magnetic block 22, and a piston 23 is driven by the electromagnetic device 21 to slide inside the support frame 20 through the fourth magnetic block 22, through the air between extraction sucking disc 24 and the ground, make sucking disc 24 and ground more fasten, electromagnetic device 21 bottom is provided with fourth magnetic path 22, and fourth magnetic path 22 fixed surface is connected with piston 23, and support frame 20 bottom fixed connection has sucking disc 24.
The working principle is as follows: the camera fixing frame for the radio and television recording comprises a camera, wherein the camera is placed on a flat plate 2, the flat plate 2 is driven to move downwards by the weight of the camera, a stop block 3 is driven by the flat plate 2 to slide downwards in a machine shell 1, the stop block 3 is made of iron, therefore, a first magnetic block 5 fixedly connected with the bottom end of a first push block 4 is attracted by the stop block 3, the first push block 4 slides on the surface of the machine shell 1, the first push block 4 clamps and fixes the camera, the rotating angle of the camera can be adjusted by a first long rod 6, when a metal ball 7 fixedly connected with the bottom end of the first long rod 6 is contacted with a metal block 8, current flows to a joint on a sealing shell 11 through an external circuit, so that an electrorheological fluid 12 solution in an adjusting device 10 is electrified to be solid, the electrorheological fluid 12 fixes the position of a second push block 13 in the sealing shell 11, and the second push block 13 is clamped in a tooth groove on a gear 9, the gear 9 is blocked to deviate, and the gear 9 is fixedly connected to the bottom end of the machine shell 1, so that the rotation angle of the camera on the surface of the machine shell 1 is fixed, and the rotation angle error is avoided, and the recording and retaking result is avoided.
Secondly, the fan blade 15 drives the second long rod 14 to rotate, the second long rod 14 drives the electric coil 18 in the discharge device 16 to rotate, the magnetic pole of the second magnetic block 17 fixedly connected inside the discharge device 16 is opposite to the magnetic pole of the third magnetic block 19 opposite to the magnetic pole, the electric coil 18 cuts the magnetic field between the second magnetic block 17 and the third magnetic block 19 to generate current, the current flows to the electromagnetic device 21 inside the support frame 20 through external current, the electromagnetic device 21 is electrified, the magnetic pole of the magnetic field generated by the electromagnetic device 21 is opposite to the magnetic pole of the fourth magnetic block 22 opposite to the magnetic pole, the electromagnetic device 21 drives the piston 23 to move upwards through the fourth magnetic block 22, so that air between the suction cup 24 and the ground is pumped, the suction cup 24 is fixedly connected with the ground, the fixed frame is fixedly connected with the ground, and the fixed frame is prevented from being blown by wind, and the result of resource waste is caused.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A camera mount for broadcast television recordings, comprising a housing (1), characterized in that: the improved cabinet is characterized in that a flat plate (2) is connected to the inside of the cabinet (1) in a sliding manner, a check block (3) is fixedly connected to the bottom of the flat plate (2), first push blocks (4) are arranged on two sides of the check block (3), first magnetic blocks (5) are fixedly connected to the bottoms of the first push blocks (4), a first long rod (6) is rotatably connected to the left side of the cabinet (1), a metal ball (7) is fixedly connected to one end, close to the cabinet (1), of the first long rod (6), the metal ball (7) is connected with a metal block (8) in a surface sliding manner, a gear (9) is fixedly connected to the bottom of the cabinet (1), an adjusting device (10) is rotatably connected to the surface of the gear (9), a capsule (11) is fixedly connected to the inside of the adjusting device (10), an electrorheological body (12) is arranged inside the capsule (11), and a second push block (13) is slidably connected to the inside of the capsule (11), the bottom of the adjusting device (10) is rotatably connected with a second long rod (14), the surface of the second long rod (14) is fixedly connected with a fan blade (15), the bottom of the second long rod (14) is rotatably connected with a discharging device (16), a second magnetic block (17) is fixedly connected inside the discharging device (16), an electric coil (18) is arranged on the outer side of the second magnetic block (17), a third magnetic block (19) is arranged on the outer side of the electric coil (18), a support frame (20) is fixedly connected to the bottom of the discharging device (16), an electromagnetic device (21) is fixedly connected inside the support frame (20), a fourth magnetic block (22) is arranged at the bottom of the electromagnetic device (21), a piston (23) is fixedly connected to the surface of the fourth magnetic block (22), and a sucking disc (24) is fixedly connected to the bottom end of the support frame (20);
the magnetic pole of the magnetic field generated by the electromagnetic device (21) is opposite to the magnetic pole of the fourth magnetic block (22) on the opposite surface, and the magnetic pole of the second magnetic block (17) is opposite to the magnetic pole of the third magnetic block (19) on the opposite surface.
2. A camera mount for a broadcast television recording as claimed in claim 1, wherein: the first push block (4) is arranged on the surface of the machine shell (1) in a sliding connection mode.
3. A camera mount for a broadcast television recording as claimed in claim 1, wherein: and a second push block (13) in the adjusting device (10) is matched with a tooth groove on the gear (9).
4. A camera mount for a broadcast television recording as claimed in claim 1, wherein: the electrorheological bodies (12) are arranged symmetrically within the control device (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010984166.7A CN112178376B (en) | 2020-09-18 | 2020-09-18 | A camera mount for radio and television records |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010984166.7A CN112178376B (en) | 2020-09-18 | 2020-09-18 | A camera mount for radio and television records |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112178376A CN112178376A (en) | 2021-01-05 |
| CN112178376B true CN112178376B (en) | 2022-06-07 |
Family
ID=73920186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010984166.7A Active CN112178376B (en) | 2020-09-18 | 2020-09-18 | A camera mount for radio and television records |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112178376B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005014997U1 (en) * | 2005-09-23 | 2005-12-08 | Hörger und Gäßler oHG | Magnetic base for multi-joint clamping device, comprising position adjusting facilities |
| CN111483936A (en) * | 2020-04-17 | 2020-08-04 | 杭州操订科技有限公司 | Utilize architectural rolling equipment stall self-lock device of electrorheological fluids principle |
| CN111555543A (en) * | 2020-05-26 | 2020-08-18 | 孙立 | Brake component capable of stalling and self-locking by using current variant principle |
| CN111609271A (en) * | 2020-06-05 | 2020-09-01 | 杭州伟博思文化传播有限公司 | Equipment horizontal fixing device based on electrorheological fluid morphological change |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012173746A2 (en) * | 2011-05-31 | 2012-12-20 | Hunter Douglas Industries Switzerland Gmbh | Magnetic-lock panel mounting apparatus, systems and methods |
| US10178209B1 (en) * | 2017-11-29 | 2019-01-08 | Andrew Hesse | Accessory mount for smartphones, tablets, iPads, and cameras |
| KR102073396B1 (en) * | 2018-08-24 | 2020-02-04 | 삼성전자주식회사 | Display appartus |
| US11378225B2 (en) * | 2018-09-07 | 2022-07-05 | Apple Inc. | Display support arm mount |
| CN111370937A (en) * | 2020-03-03 | 2020-07-03 | 绍兴市寅川软件开发有限公司 | Waterproof socket and plug for preventing mistaken pulling of computer |
| CN111564725A (en) * | 2020-05-20 | 2020-08-21 | 吴才远 | Intelligent household appliance anti-pulling device based on state change of electro-rheological fluid |
| CN111642192B (en) * | 2020-06-19 | 2021-11-05 | 宁夏梦源涌林农业科技有限公司 | Agricultural science and technology promotes and uses seeding subassembly |
-
2020
- 2020-09-18 CN CN202010984166.7A patent/CN112178376B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005014997U1 (en) * | 2005-09-23 | 2005-12-08 | Hörger und Gäßler oHG | Magnetic base for multi-joint clamping device, comprising position adjusting facilities |
| CN111483936A (en) * | 2020-04-17 | 2020-08-04 | 杭州操订科技有限公司 | Utilize architectural rolling equipment stall self-lock device of electrorheological fluids principle |
| CN111555543A (en) * | 2020-05-26 | 2020-08-18 | 孙立 | Brake component capable of stalling and self-locking by using current variant principle |
| CN111609271A (en) * | 2020-06-05 | 2020-09-01 | 杭州伟博思文化传播有限公司 | Equipment horizontal fixing device based on electrorheological fluid morphological change |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112178376A (en) | 2021-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112178376B (en) | A camera mount for radio and television records | |
| CN214451956U (en) | Automatic packaging system | |
| CN104214179B (en) | Unsettled adsorption type indication grating automatic adhesive device | |
| CN109166597A (en) | A kind of Shockproof computer hard disk buffer unit | |
| CN111474995B (en) | Hard disk auxiliary device for preventing built-in fan from blowing dust disorderly to clamp part crack | |
| CN102385869A (en) | Apparatus for clamping disk and motor assembly having the same | |
| CN208566041U (en) | A kind of Digital Media projection device | |
| CN209574553U (en) | Motor of dust collector inducer | |
| CN112492465A (en) | Device for intelligently manufacturing fixed loudspeaker and preventing sound from being too loud | |
| CN220706073U (en) | Low noise formula fan structure for robot sweeps floor | |
| CN209545366U (en) | A kind of motor with anti-offset structure | |
| CN215672900U (en) | Internal circulation self-balancing multistage centrifugal water pump | |
| CN110994876B (en) | Adjustable mounting rack of micro motor | |
| CN219140346U (en) | Server safety monitoring device | |
| CN213598489U (en) | Anti-shake shell of engine | |
| CN210781350U (en) | Intelligent public address set that uses of multi-media audio frequency and video | |
| CN215815450U (en) | Mining demagnetizer capable of reducing loss | |
| CN211412765U (en) | Tea screening device | |
| CN203010789U (en) | Spiral-casing-type dehumidifier | |
| CN215185354U (en) | High-voltage circuit breaker protective equipment based on electric power internet | |
| CN215979983U (en) | EC centrifugal fan | |
| CN218808433U (en) | Microphone head arrangement turntable | |
| CN209980900U (en) | Inductor sealing connection mechanism with waterproof effect | |
| CN208712417U (en) | A kind of dust exhaust apparatus for circuit board processing | |
| CN210605602U (en) | Data encryption server |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220517 Address after: 221000 standard rooms 4 and 5, intelligent manufacturing industrial park, Xiyi high tech Zone, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Qifeng Intelligent Technology Co.,Ltd. Address before: 325100 sanmianshan village, Yantan Town, Yongjia County, Wenzhou City, Zhejiang Province Applicant before: Li Xueyan |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |