CN113983324B - Fixing frame for omnibearing monitoring network camera - Google Patents
Fixing frame for omnibearing monitoring network camera Download PDFInfo
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- CN113983324B CN113983324B CN202110162793.7A CN202110162793A CN113983324B CN 113983324 B CN113983324 B CN 113983324B CN 202110162793 A CN202110162793 A CN 202110162793A CN 113983324 B CN113983324 B CN 113983324B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 14
- 238000000926 separation method Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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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
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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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
- F16M11/041—Allowing quick release of the apparatus
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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
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
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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
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a fixing frame for an omnibearing monitoring network camera, which belongs to the technical field of cameras and comprises a fixing plate, wherein a cross rod is fixedly connected to the center of the fixing plate, a rotary disk is embedded and arranged below the tail end of the cross rod, a connecting clamping plate is fixedly connected to the bottom of the rotary disk, two symmetrically arranged connecting clamping plates are arranged, one end of the cross rod, which is far away from the fixing plate, is rotationally connected with an adjusting arm, a rotating shaft is rotationally connected to the joint of the adjusting arm and the cross rod, an inner cavity is formed in an inner opening of the adjusting arm, and an electromagnet is embedded and arranged on the left side inside the inner cavity. This kind of omnidirectional monitoring mount for network camera is provided with the weight, when the sliding plate moves to the left in the inner chamber, simultaneously along with the downwardly moving of adjusting arm, the weight is adsorbed by magnetic force and is separated from the sliding plate under the effect of the falling force of accompanying gravity simultaneously, and then makes the weight after the separation utilize the gravity effect to accelerate the downwardly moving of adjusting arm.
Description
Technical Field
The invention relates to the technical field of cameras, in particular to a camera fixing frame.
Background
The monitoring camera is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like, and in the safety precaution system of the monitoring camera, the existing monitoring camera is installed by using an installation bracket or an installation rod, wherein the installation of the camera can be mostly adjusted at multiple angles, but a monitoring blind area inevitably occurs due to the angle problem;
the camera fixing device capable of increasing the monitoring range comprises a mounting bracket, a rotating mechanism and a monitoring camera, wherein the mounting bracket comprises a mounting plate and a connecting rod, the rotating mechanism comprises a rotating seat, a first gear shaft, a second gear shaft and a third gear shaft are hinged in the rotating seat, a first gear is fixed on the first gear shaft, a second gear is fixed on the second gear shaft, a third gear is fixed on the third gear shaft, the first gear is meshed with the second gear, the second gear is meshed with the third gear, and the number of teeth of the first gear is identical with that of the third gear; the second gear is meshed with a driving gear; the lower end of the first gear shaft is fixedly connected with a fixed rod of the monitoring camera, the third gear shaft penetrates through the upper extending end of the rotating seat and is fixedly connected with the lower end of the connecting rod, and the monitoring camera can move forwards and backwards along with the rotation of the rotating mechanism, the monitoring direction is unchanged, the monitoring range is enlarged, and although the monitoring range is enlarged, the technical scheme cannot achieve stable monitoring shooting for the area at the bottom of the camera with the tracking camera shooting function.
Therefore, further research is needed based on the existing camera fixing frame, and a new fixing frame for the omnibearing monitoring network camera is provided.
Disclosure of Invention
The invention aims to solve the technical problems provided by the background technology and provides a fixing frame for an omnibearing monitoring network camera.
In order to achieve the above purpose, the present invention provides the following technical solutions: the fixing frame for the omnibearing monitoring network camera comprises a fixing plate, wherein a cross rod is fixedly connected to the center of the fixing plate, a rotary disk is embedded below the tail end of the cross rod, a connecting clamping plate is fixedly connected to the bottom of the rotary disk, two symmetrical connecting clamping plates are arranged, one end of the cross rod, far away from the fixing plate, is rotationally connected with an adjusting arm, the joint of the adjusting arm and the cross rod is rotationally connected with a rotating shaft, an inner cavity is formed in an inner opening of the adjusting arm, an electromagnet is embedded in the inner left side of the inner cavity, a blocking plate is embedded in the right side of the electromagnet, a sliding plate is arranged in the inner right side of the inner cavity in a sliding manner, a reset spring is embedded between the right side of the sliding plate and the inner cavity, a containing groove is formed in the left side opening of the sliding plate, a weight increasing block is movably arranged in the containing groove, a fixed lifting rope is embedded in the top of the weight increasing block, the weight increasing block is connected with the storage groove through a fixed lifting rope, the top of the rotating disc is fixedly connected with a connecting pipe, the top of the connecting pipe is connected with the lower surface of the adjusting arm, a driving motor is embedded in the connecting pipe, the lower surface of the rotating disc is rotationally connected with a movable bottom plate, a stable steel ball is movably embedded between the upper surface of the movable bottom plate and the lower surface of the rotating disc, a driving shaft is embedded in the center of the rotating disc, the top of the driving shaft is in transmission connection with the power output end of the driving motor, the bottom of the driving shaft is in meshed connection with the center of the movable bottom plate through a gear, the center of the connecting clamping plate is rotationally connected with an inner bearing, a trigger groove is arranged in the connecting clamping plate and is close to an opening on one side of the inner bearing, a movable plate is slidingly arranged in the trigger groove, the right side of the movable plate and the bottom of the trigger groove are respectively embedded with a power receiving contact piece, the inner bearing is characterized in that a sliding groove is formed in the outer side opening of the inner bearing, and a pushing rod is slidably arranged in the sliding groove.
Further preferred embodiments are as follows: the sliding plate and the weighting block are made of materials capable of being absorbed by a magnetic field, the absorbed force of the weighting block is larger than that of the sliding plate, and the sum of the mass of the three weighting blocks is larger than that of the sliding plate.
Further preferred embodiments are as follows: the adjusting arm is arranged in a range of 45-degree included angles of a horizontal plane and below through the left-right movement of the sliding plate, and the length ratio between the adjusting arm and the cross rod is 2:1.
Further preferred embodiments are as follows: the sliding groove is arranged right below the inner bearing, the counterclockwise maximum rotation angle of the inner bearing is 90 degrees, and a spring is arranged between the sliding groove and the pushing rod to be connected.
Further preferred embodiments are as follows: the trigger groove is provided with three electric contact pieces which are distributed at equal angles, and the electric contact pieces in the trigger groove from bottom to top are sequentially connected with one group, two groups and three groups of electromagnets.
Further preferred embodiments are as follows: the stable steel balls are arranged between the rotating disc and the movable bottom plate in a surrounding mode, and annular grooves which are matched with each other are formed in the rotating disc and the movable bottom plate for the stable steel balls to roll.
The beneficial effects are that:
1. this kind of omnidirectional monitoring network mount for camera is provided with the sliding plate, thereby produces the magnetic field through the circular telegram of electro-magnet, thereby the magnetic field produces the adsorption of magnetic force to the sliding plate, and then makes the sliding plate move to the left in the inner chamber, thereby makes the adjusting arm lose whole balance and moves downwards through the sliding plate removal, and then realizes the shooting angle adjustment that the adjusting arm drove the camera.
2. The weight block is arranged, when the sliding plate moves leftwards in the inner cavity, the weight block is separated from the sliding plate under the action of the falling force of the magnetic force and the gravity along with the downward movement of the adjusting arm, and the separated weight block accelerates the downward movement of the adjusting arm by utilizing the action of the gravity.
3. The three trigger grooves are formed, the push rod is connected with the trigger grooves with different heights and extrudes the movable plate, the electric contact pieces are enabled to be in contact to complete electrifying and convey electric signals to the electromagnet, the electrifying control of the electromagnets with different numbers by electrifying the electric contact pieces in the trigger grooves with different heights is achieved, and when the camera is adjusted downwards to different angles, the electromagnets also provide magnetic forces with different sizes to attract and pull the sliding plate, and the adjustment of different downwards moving angles of the adjusting arm is achieved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic cross-sectional view of a cross-bar of the present invention.
Fig. 3 is a schematic cross-sectional view of a rotary disk according to the present invention.
Fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present invention.
Fig. 5 is a schematic perspective view of a sliding plate according to the present invention.
Fig. 6 is an enlarged view of the structure of fig. 4B according to the present invention.
Fig. 7 is a schematic perspective view of the weighting block of the present invention.
In fig. 1-7: 1-a fixing plate; 2-a cross bar; 201-an adjustment arm; 202-a rotation axis; 203-an electromagnet; 2031-a blocking plate; 204-lumen; 205-sliding plate; 2051-a storage groove; 2052-weight increasing block; 2053-fixing a lifting rope; 206-a return spring; 3-rotating the disc; 301-connecting pipes; 3011-driving a motor; 302-a movable floor; 303-stabilizing steel balls; 304-a drive shaft; 4-connecting clamping plates; 401-inner bearings; 4011-a sliding groove; 4012-push rod; 402-trigger slots; 403-a movable plate; 404-contact pads.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, in the embodiment of the invention, an omnidirectional monitor network camera fixing frame includes a fixing plate 1, a cross rod 2, an adjusting arm 201, a rotating shaft 202, an electromagnet 203, a blocking plate 2031, an inner cavity 204, a sliding plate 205, a receiving slot 2051, a weighting block 2052, a fixing lifting rope 2053, a return spring 206, a rotating disk 3, a connecting pipe 301, a driving motor 3011, a movable bottom plate 302, a stabilizing steel ball 303, a driving shaft 304, a connecting clamping plate 4, an inner bearing 401, a sliding slot 4011, a pushing rod 4012, a triggering slot 402, a movable plate 403 and an electric contact 404, wherein the center of the fixing plate 1 is fixedly connected with a cross rod 2, a rotating disk 3 is embedded below the end of the cross rod 2, the bottom of the rotating disk 3 is fixedly connected with a connecting clamping plate 4, the connecting clamping plates 4 are symmetrically arranged, one end of the cross rod 2 far away from the fixing plate 1 is rotationally connected with the adjusting arm 201, the rotating shaft 202 is rotatably connected at the joint of the adjusting arm 201 and the cross rod 2, the inner opening of the adjusting arm 201 is provided with the inner cavity 204, the left side of the inner cavity 204 is embedded with the electromagnet 203, the right side of the electromagnet 203 is embedded with the baffle plate 2031, the right side of the inner cavity 204 is pivoted with the sliding plate 205, the reset spring 206 is embedded between the right side of the sliding plate 205 and the inner cavity 204, the left side opening of the sliding plate 205 is provided with the containing groove 2051, the inside of the containing groove 2051 is movably provided with the weighting block 2052, the top of the weighting block 2052 is embedded with the fixed lifting rope 2053, the weighting block 2052 is connected with the containing groove 2051 through the fixed lifting rope 2053, the top of the rotating disk 3 is fixedly connected with the connecting pipe 301, the top of the connecting pipe 301 is connected with the lower surface of the adjusting arm 201, the driving motor 3011 is embedded in the connecting pipe 301, the lower surface of the rotating disk 3 is rotatably connected with the movable bottom plate 302, the movable steel balls 303 are movably embedded between the upper surface of the movable bottom plate 302 and the lower surface of the rotary disk 3, the driving shaft 304 is embedded in the center of the rotary disk 3, the top of the driving shaft 304 is in transmission connection with the power output end of the driving motor 3011, the bottom of the driving shaft 304 is in meshed connection with the center of the movable bottom plate 302 through a gear, the center of the connecting clamping plate 4 is rotatably connected with the inner bearing 401, a trigger groove 402 is formed in the connecting clamping plate 4 and is close to an opening on one side of the inner bearing 401, a movable plate 403 is slidably arranged in the trigger groove 402, an electric contact piece 404 is embedded in the right side of the movable plate 403 and the bottom of the trigger groove 402, a sliding groove 4011 is formed in the opening on the outer side of the inner bearing 401, and a pushing rod 4012 is slidably arranged in the sliding groove 4011.
In the embodiment of the invention, the sliding plate 205 and the weighting block 2052 are made of materials capable of being absorbed by a magnetic field, the absorbed force of the weighting block 2052 is larger than that of the sliding plate 205, the sum of the mass of the three weighting blocks 2052 is larger than that of the sliding plate 205, the magnetic field is generated by electrifying the electromagnet 203, the magnetic field generates a magnetic force absorption effect on the sliding plate 205, the sliding plate 205 is further moved leftwards in the inner cavity 204, the whole balance of the adjusting arm 201 is lost by the movement of the sliding plate 205, the downward movement is further realized, and the shooting angle adjustment of the camera driven by the adjusting arm 201 is further realized.
In the embodiment of the invention, the adjusting arm 201 is arranged in a range of 45 degrees included angle of horizontal plane and below by moving left and right of the sliding plate 205, and the length ratio between the adjusting arm 201 and the cross rod 2 is 2:1, so that the self weight of the adjusting arm 201 can accelerate the falling force of the adjusting arm 201, and the adjusting arm 201 moves down by 45 degrees and can basically form coverage shooting for a vision blind area at the bottom of the camera by matching with the downward adjustment of the camera.
In the embodiment of the invention, the sliding groove 4011 is arranged right below the inner bearing 401, the maximum anticlockwise rotation angle of the inner bearing 401 is 90 degrees, and the sliding groove 4011 is connected with the push rod 4012 by a spring, so that when the inner bearing 401 is driven by the camera driving mechanism to anticlockwise rotate, the push rod 4012 can be contacted with each trigger groove 402 by using the 90-degree turnover angle.
In the embodiment of the invention, the trigger slot 402 is provided with three trigger slots 402 which are distributed at equal angles, the contact pieces 404 in the trigger slots 402 from bottom to top are sequentially connected with one group, two groups and three groups of electromagnets 203, the push rod 4012 is used for connecting with the trigger slots 402 with different heights and extruding the movable plate 403, so that the contact pieces 404 are contacted to complete the electrifying and convey the electric signals to the electromagnets 203, the electrifying control of the contact pieces 404 in the trigger slots 402 with different heights on the electromagnets 203 is realized, and when the cameras are adjusted downwards to different angles, the electromagnets 203 also provide magnetic forces with different magnitudes to attract and pull the sliding plate 205, and the adjustment of different downwards moving angles of the adjusting arm 201 is realized.
In the embodiment of the invention, the stable steel balls 303 are arranged between the rotating disc 3 and the movable bottom plate 302 in a surrounding manner, and the rotating disc 3 and the movable bottom plate 302 are both provided with annular grooves which are matched for the stable steel balls 303 to roll, so that after the movable bottom plate 302 is driven to rotate by the driving motor 3011, the stable steel balls 303 are used for being spaced between the rotating disc 3 and the movable bottom plate 302, and the stability of the movable bottom plate 302 during rotation is greatly improved.
Working principle: when the omnibearing monitoring network camera fixing frame is used, the device is firstly arranged at a required working position and is electrically connected, then the camera to be arranged is connected with the connecting clamp plate 4 by utilizing a shaft rod with a regular hexagon, then the device can be put into use, when the camera needs to be downwards adjusted to take the range of the area at the bottom of the camera, the camera can firstly downwards rotate by utilizing the tracking camera shooting function of the camera, when the push rod 4012 is moved to the position of the triggering groove 402 and then is embedded into the triggering groove 402 under the action of a spring, the push rod 4012 is connected with the triggering groove 402 with different heights and extrudes the movable plate 403, the contact of the contact plate 404 is completed to be electrified and electric signals are transmitted to the position of the electromagnet 203, the electrifying control of the electromagnets 203 with different numbers is realized, when the camera is downwards adjusted to different angles, the electromagnet 203 also provides magnetic force with different sizes to attract and pull the sliding plate 205, and the adjusting arms 201 with different downwards angles, the synchronous push rod 4012 is moved to the triggering groove 402, the sliding plate 205 is embedded into the triggering groove 402 under the action of the spring, the sliding plate 205 is separated by the action of the electromagnetic force 205, the sliding plate 205 is separated from the inner adjusting arm 205, the inner sliding plate 201 is separated by the action of the gravity force, the gravity of the sliding plate 201 is separated by the action of the gravity 205, the gravity of the inner adjusting arm 205 is downwards, and the whole weight is separated by the action of the magnetic field 205, and the gravity of the gravity is separated by the gravity of the gravity, and the gravity of the gravity is separated, thereby realizing the shooting angle adjustment of the camera driven by the adjusting arm 201.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (6)
1. The utility model provides an omnidirectional is mount for monitoring network camera, includes fixed plate (1), its characterized in that: the utility model discloses a fixed plate (1) center fixedly connected with horizontal pole (2), the embedding of horizontal pole (2) terminal below is provided with rotary disk (3), rotary disk (3) bottom fixedly connected with connecting splint (4), and connecting splint (4) are equipped with two and are symmetrical setting, fixed plate (1) one end rotation is kept away from to horizontal pole (2) is connected with adjusting arm (201), adjusting arm (201) are connected with rotation axis (202) with horizontal pole (2) junction rotation, adjusting arm (201) inside opening is provided with inner chamber (204), inside left side embedding of inner chamber (204) is provided with electro-magnet (203), electro-magnet (203) right side embedding is provided with barrier plate (2031), inside right side of inner chamber (204) slides and is provided with sliding plate (205), the embedding is provided with reset spring (206) between sliding plate (205) right side and the inner chamber (204), sliding plate (205) left side opening is provided with accomodates groove (2051), accomodate groove (2051) inside activity is provided with increases (2052), weight (205) are provided with weight (3) and are accomodate between fixed rope (2053) and fixed connection top (2053), and connecting pipe (301) top is connected with regulating arm (201) lower surface, connecting pipe (301) inside embedding is provided with driving motor (3011), rotary disk (3) lower surface rotates and is connected with movable bottom plate (302), movable embedding has stable steel ball (303) between movable bottom plate (302) upper surface and the rotary disk (3) lower surface, rotary disk (3) center embedding is provided with drive shaft (304), and drive shaft (304) top is the transmission with driving motor (3011) power take off end to drive shaft (304) bottom is connected with movable bottom plate (302) center through the gear in the meshing, connecting splint (4) center rotation is connected with inner bearing (401), connecting splint (4) inside is close to inner bearing (401) one side opening and is provided with trigger groove (402), trigger groove (402) inside slip is provided with movable plate (403), movable plate (403) right side and trigger groove (402) bottom all are provided with contact piece (404), contact piece (404) meet and accomplish the switch on and carry the electric signal to electromagnet (203), connecting splint (4) center rotation is connected with inner bearing (401), inside sliding bar (401) is provided with inside slide groove (401) inside opening (4011).
2. The mount for an omnidirectional monitoring network camera of claim 1, wherein: the sliding plate (205) and the weighting block (2052) are made of materials which can be absorbed by a magnetic field, the absorbed force of the weighting block (2052) is larger than that of the sliding plate (205), and the sum of the mass of the three weighting blocks (2052) is larger than that of the sliding plate (205).
3. The mount for an omnidirectional monitoring network camera of claim 1, wherein: the adjusting arm (201) is arranged in a range of 45-degree included angles below a horizontal plane through left and right movement of the sliding plate (205), and the length ratio between the adjusting arm (201) and the cross rod (2) is 2:1.
4. The mount for an omnidirectional monitoring network camera of claim 1, wherein: the sliding groove (4011) is arranged right below the inner bearing (401), the counterclockwise maximum rotation angle of the inner bearing (401) is 90 degrees, and a spring is arranged between the sliding groove (4011) and the pushing rod (4012) to be connected.
5. The mount for an omnidirectional monitoring network camera of claim 1, wherein: the trigger grooves (402) are provided with three electric contact pieces (404) which are distributed at equal angles and are sequentially connected with one group, two groups and three groups of electromagnets (203) from bottom to top in the trigger grooves (402).
6. The mount for an omnidirectional monitoring network camera of claim 1, wherein: the stabilizing steel balls (303) are arranged between the rotating disc (3) and the movable bottom plate (302) in a surrounding mode, and annular grooves which are matched with each other are formed in the rotating disc (3) and the movable bottom plate (302) for the stabilizing steel balls (303) to roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110162793.7A CN113983324B (en) | 2021-02-25 | 2021-02-25 | Fixing frame for omnibearing monitoring network camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110162793.7A CN113983324B (en) | 2021-02-25 | 2021-02-25 | Fixing frame for omnibearing monitoring network camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113983324A CN113983324A (en) | 2022-01-28 |
| CN113983324B true CN113983324B (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110162793.7A Active CN113983324B (en) | 2021-02-25 | 2021-02-25 | Fixing frame for omnibearing monitoring network camera |
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| Country | Link |
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| CN (1) | CN113983324B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115164070A (en) * | 2022-07-11 | 2022-10-11 | 刘爱民 | Computer network monitoring device convenient to maintenance |
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| CN1642396A (en) * | 2004-01-14 | 2005-07-20 | 三星电子株式会社 | Display apparatus |
| CN108449530A (en) * | 2018-03-22 | 2018-08-24 | 南京甄视智能科技有限公司 | A kind of portable type monitoring device that the monitoring range based on recognition of face is wide |
| KR20180128374A (en) * | 2018-11-23 | 2018-12-03 | 엘지이노텍 주식회사 | Camera Module |
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