CN211606602U - Magnetic suspension camera and magnetic suspension camera system - Google Patents
Magnetic suspension camera and magnetic suspension camera system Download PDFInfo
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- CN211606602U CN211606602U CN202020188778.0U CN202020188778U CN211606602U CN 211606602 U CN211606602 U CN 211606602U CN 202020188778 U CN202020188778 U CN 202020188778U CN 211606602 U CN211606602 U CN 211606602U
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Abstract
The utility model discloses a magnetic suspension camera and a magnetic suspension camera system, wherein the magnetic suspension camera comprises a camera body and a camera base; the camera body is suspended above the camera base; the camera body is provided with a magnetic suspension control device, a magnet coil, a detector and an image monitoring processing device; the detector is connected with the image monitoring processing device, and awakens the magnetic suspension camera in a dormant state under the condition that the detector monitors abnormal information; the magnetic suspension control device is connected with the magnet coil and the image monitoring processing device, controls the first current of the magnet coil and drives the camera body to rotate; the camera base is provided with a suspension magnet coil; the suspension magnet coil generates repulsion force to the magnet coil, so that the camera body is in a suspension state, and the problems that the shooting range of the camera is limited and the application scene is single are solved.
Description
Technical Field
The application relates to the technical field of security monitoring, in particular to a magnetic suspension camera and a magnetic suspension camera system.
Background
With the development of artificial intelligence technology, a camera has a wide application scene as a source for acquiring image information. At present, most of applications are limited to simple video monitoring, especially the applications in the aspect of civil intelligent home; in the related art, the monitoring device is used for cruise video monitoring in the 360-degree direction, a common motor is usually adopted to control the rotation of the holder, the 360-degree continuous rotation in the real sense cannot be realized due to the limitation of the installation friction force, gravity and the rotation angle of the motor of the holder motor, and meanwhile, due to the limitation of the gravity, the friction force and the torque of the motor, the shooting range of the camera is limited and the application scene is single.
Aiming at the problems that the shooting range of a camera is limited and the application scene is single in the related technology, an effective solution is not provided at present.
SUMMERY OF THE UTILITY MODEL
To among the correlation technique, the limited and single problem of applied scene of shooting scope of camera, the utility model provides a magnetic suspension camera and magnetic suspension camera system to solve above-mentioned problem at least.
According to an aspect of the present invention, there is provided a magnetic suspension camera, comprising a camera body and a camera base;
the camera body is suspended above the camera base; the camera body is provided with a magnetic suspension control device, a magnet coil, a detector and an image monitoring processing device;
the detector is connected with the image monitoring processing device, and awakens the magnetic suspension camera in a dormant state under the condition that the detector monitors abnormal information;
the magnetic suspension control device is respectively connected with the magnet coil and the image monitoring processing device, controls a first current of the magnet coil and drives the camera body to rotate;
the camera base is provided with a suspension magnet coil; the suspension magnet coil generates repulsion force to the magnet coil, so that the camera body is in a suspension state.
In one embodiment, the camera body is further provided with a sound pick-up array;
the sound pick-up array is connected with the image monitoring and processing device and acquires sound positioning; and the image monitoring processing device indicates the magnetic suspension control device to drive the camera body to rotate to an appointed position according to the positioning.
In one embodiment, the camera body is further provided with a signal speaker;
the signal loudspeaker is connected with the image monitoring and processing device, and sends out an alarm or prompt information according to the analysis result of the image monitoring and processing device on the abnormal information.
In one embodiment, the image monitoring and processing device is provided with a wireless module and a storage module; and the wireless module transmits the video information acquired by the magnetic suspension camera to the storage module for storage.
In one embodiment, the magnetic suspension camera further comprises a charging battery and a wireless charging coil;
the rechargeable battery is arranged in the camera body and is respectively connected with the image monitoring and processing device and the magnet coil;
the wireless charging coil is installed in the camera base, and the wireless charging coil is right the rechargeable battery charges.
In one embodiment, the camera base is further provided with a charging management device;
the charging management device is respectively connected with the suspension magnet coil and the wireless charging coil, detects the output power of the wireless charging coil and controls the second current of the suspension magnet coil according to the output power.
In one embodiment, the camera base is further provided with a power input interface;
the power input interface is connected with the charging management device and used for supplying power to the magnetic suspension camera.
According to another aspect of the present invention, a magnetic suspension camera system is provided, which includes a camera body, a camera base and a server;
the camera body is suspended above the camera base; the camera body is provided with a magnetic suspension control device, a magnet coil, a detector and an image monitoring processing device;
the detector is connected with the image monitoring processing device, and awakens the magnetic suspension camera in a dormant state under the condition that the detector monitors abnormal information;
the magnetic suspension control device is respectively connected with the magnet coil and the image monitoring processing device, controls a first current of the magnet coil and drives the camera body to rotate;
the server performs positioning and support according to the abnormal information under the condition that the detector monitors the abnormal information;
the camera base is provided with a suspension magnet coil; the suspension magnet coil generates repulsion force to the magnet coil, so that the camera body is in a suspension state.
In one embodiment, the magnetic suspension camera system further comprises a rechargeable battery and a wireless charging coil;
the rechargeable battery is arranged in the camera body and is respectively connected with the image monitoring and processing device and the magnet coil;
the wireless charging coil is installed in the camera base, and the wireless charging coil is right the rechargeable battery charges.
In one embodiment, the magnetic suspension camera system further comprises a charging management device;
the charging management device is respectively connected with the suspension magnet coil and the wireless charging coil, detects the output power of the wireless charging coil and controls the second current of the suspension magnet coil according to the output power.
Through the utility model, a magnetic suspension camera and a magnetic suspension camera system are adopted, and the magnetic suspension camera comprises a camera body and a camera base; the camera body is suspended above the camera base; the camera body is provided with a magnetic suspension control device, a magnet coil, a detector and an image monitoring processing device; the detector is connected with the image monitoring processing device, and awakens the magnetic suspension camera in a dormant state under the condition that the detector monitors abnormal information; the magnetic suspension control device is connected with the magnet coil and the image monitoring processing device, controls the first current of the magnet coil and drives the camera body to rotate; the camera base is provided with a suspension magnet coil; the suspension magnet coil generates repulsion force to the magnet coil, so that the camera body is in a suspension state, and the problems that the shooting range of the camera is limited and the application scene is single are solved.
Drawings
Fig. 1 is a first structural block diagram of a magnetic suspension camera according to an embodiment of the present invention;
fig. 2 is a block diagram of a magnetic suspension camera according to an embodiment of the present invention;
fig. 3 is a block diagram of a magnetic suspension camera according to an embodiment of the present invention;
fig. 4 is a block diagram of a magnetic suspension camera according to an embodiment of the present invention;
fig. 5 is a block diagram of a magnetic suspension camera according to an embodiment of the present invention;
fig. 6 is a block diagram six of a magnetic suspension camera according to an embodiment of the present invention;
fig. 7 is a block diagram of a magnetic suspension camera system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
In the present embodiment, a magnetic suspension camera is provided, fig. 1 is a block diagram of a magnetic suspension camera according to an embodiment of the present invention, as shown in fig. 1, the magnetic suspension camera includes a camera body 12 and a camera base 14; the camera body 12 is suspended above the camera base 14; the camera body 12 is provided with a magnetic suspension control device 122, a magnet coil 124, a detector 126 and an image monitoring processing device 128;
the detector 126 is connected to the image monitoring processing device 128, and the detector 126 wakes up the magnetic suspension camera in a sleep state when abnormal information is monitored; under normal conditions, the magnetic suspension camera is in a dormant state so as to save electric quantity; the detector 126 may be a Passive infrared detector (PIR), and the PIR mainly includes an optical system, an infrared sensor, and an alarm controller; under the condition that a target object moves to a warning area, the optical system of the PIR receives the infrared radiation energy of the target object and focuses on the infrared sensor, and the infrared sensor generates a sudden change electric signal and transmits the sudden change electric signal to the alarm controller, so that the magnetic suspension camera is awakened to monitor and capture the abnormal information; the detector 126 may also be an active infrared detector and other sensor devices, for example, a sound sensor and an image sensor, which notify the image monitoring processing device 128 to wake up the magnetic suspension camera when the surrounding environment of the magnetic suspension camera changes; in addition, when the detector 126 detects the abnormal information, the image monitoring processing device 128 receives the abnormal information for analysis and processing, classifies the abnormal information, and controls the signal speaker to emit a corresponding alarm prompt sound according to the classification result.
The magnetic levitation control device 122 is respectively connected to the magnet coil 124 and the image monitoring processing device 128, and the magnetic levitation control device 122 controls a first current change of the magnet coil 124, so as to drive the camera body 12 to rotate;
the camera base 14 is provided with a levitation magnet coil 142; the levitation magnet coil 142 generates an upward repulsive force against the magnet coil 124, so that the camera body 12 is levitated.
In the related art, data transmission is mostly realized between the ball head of the pan-tilt and the base through a flat cable connecting line, and the utility model discloses an above-mentioned embodiment, the camera body 12 suspends above the camera base 14, and the magnetic suspension control device controls the rotation of the camera body 12, thereby realize free rotation under the magnetic force effect, avoided the base and the ball head connecting line many and the cable easily to break, solved under the camera condition of not electrifying, the problem of burning out the power supply chip because of rotating the motor; meanwhile, the detector 126 wakes up the magnetic suspension camera in a dormant state when monitoring abnormal information, so that low power consumption management of the magnetic suspension camera is realized, and an AI technology is combined with video monitoring, so that an application scene is realized, particularly diversification in the fields of smart home and telemedicine application is realized, and the problems that the shooting range of the camera is limited and the application scene is single are solved.
In an embodiment, fig. 2 is a block diagram of a magnetic suspension camera according to an embodiment of the present invention, as shown in fig. 2, the camera body 12 is further provided with a pickup array 22; the sound pick-up array 22 is connected with the image monitoring and processing device 128, and the sound pick-up array 22 is positioned according to the acquired sound; the image monitoring processing device 128 instructs the magnetic levitation control device 122 to control the current change of the magnet coil 124 according to the specific orientation according to the positioning, so as to drive the camera body 12 to rotate to the position corresponding to the specific orientation; the microphone array 22 may be a microphone array.
Through the above embodiment, the sound pick-up array 22 installed in the camera body 12 is connected to the image monitoring processing device 128, so that real-time monitoring and information transmission of scene information of the direction in which the abnormal information is located are realized, and meanwhile, accurate control of the magnetic suspension rotation position of the camera body 12 is further optimized.
In an embodiment, fig. 3 is a block diagram of a magnetic suspension camera according to an embodiment of the present invention, and as shown in fig. 3, the camera body 12 is further provided with a signal speaker 32; the signal speaker is connected 32 to the image monitoring processing device 128, and the signal speaker 32 issues an alarm or prompt message according to the classification result of the image monitoring processing device 128 on the abnormal information.
With the above embodiment, the signal speaker 32 installed in the camera body 12 is connected to the image monitoring processing device 128, thereby realizing classification alarm of abnormal information.
In one embodiment, the image monitoring processing device 128 is provided with a wireless module and a memory module; the wireless module transmits the video information acquired by the magnetic suspension camera to the storage module for storage; the wireless module transmits the video information to the storage device of the server under the condition of insufficient storage space due to the limited storage space of the storage module; when the detector 126 does not detect abnormal information, the image monitoring processing device 128 is in the ultra-low encoding mode of the sleep state, at this time, the data size of the wireless module is small, and the transmission bandwidth is low, and when the detector 126 detects abnormal information, the image monitoring processing device 128 is waken up, and simultaneously, the image monitoring processing device 128 improves the symbol rate and the bandwidth utilization rate of the wireless module; the wireless module may also be replaced with a mobile communication module, for example, a 4G module or a 5G module.
In one embodiment, fig. 4 is a block diagram of a magnetic suspension camera according to an embodiment of the present invention, as shown in fig. 4, the magnetic suspension camera further includes a charging battery 42 and a wireless charging coil 44; the rechargeable battery 42 is installed in the camera body 12, and the rechargeable battery 42 is respectively connected with the image monitoring processing device 128 and the magnet coil 124 for supplying power; the wireless charging coil 44 is mounted in the camera base 14, and the wireless charging coil 44 charges the charging battery 42.
In an embodiment, fig. 5 is a block diagram of a magnetic suspension camera according to an embodiment of the present invention, and as shown in fig. 5, the camera base 14 is further provided with a charging management device 52; the charging management device 52 is connected to the levitation magnet coil 142 and the wireless charging coil 44, respectively, the charging management device 52 detects the output power of the wireless charging coil 44, and controls the second current of the levitation magnet coil 142 according to the output power, thereby realizing the control of the monitoring height of the camera body 12; meanwhile, the charging management device 52 charges the rechargeable battery 42 of the camera body 12 in real time, so that the magnetic suspension camera is prevented from stopping working due to insufficient battery power caused by insufficient wireless charging distance.
In an embodiment, fig. 5 is a block diagram six of a magnetic suspension camera according to an embodiment of the present invention, as shown in fig. 5, the camera base 14 is further provided with a power input interface 62; the power input interface 62 is connected to the charging management device 52, and the power input interface 62 is used for supplying power to the magnetic levitation camera.
In the present embodiment, a magnetic suspension camera system is provided, fig. 7 is a block diagram of a magnetic suspension camera system according to an embodiment of the present invention, as shown in fig. 7, the magnetic suspension camera system includes a camera body 12, a camera base 14, and a server 72;
the camera body 12 is suspended above the camera base 14; the camera body 12 is provided with a magnetic suspension control device 122, a magnet coil 124, a detector 126 and an image monitoring processing device 128;
the magnetic levitation control device 122 is respectively connected to the magnet coil 124 and the image monitoring processing device 128, and the magnetic levitation control device 122 controls a first current of the magnet coil 124 and drives the camera body 12 to rotate;
the detector 126 is connected to the image monitoring processing device 128, and the detector 126 wakes up the magnetic suspension camera in a sleep state when abnormal information is monitored;
the server 72 performs positioning and support according to the abnormal information when the detector 128 detects the abnormal information; the image monitoring processing device 128 stores coordinate information of the magnetic suspension camera, when the detector 126 monitors abnormal information or artificially sends the abnormal information, the server 72 performs positioning and analysis according to the abnormal information at the first time and sends the positioning and analysis result to the image monitoring processing device 128, and the technology can be combined with telemedicine, so that remote monitoring and emergency treatment for 24 hours are realized.
The camera base 14 is provided with a levitation magnet coil 142; the levitation magnet coil 142 generates a repulsive force against the magnet coil 124, thereby bringing the camera body 12 into a levitated state.
In one embodiment, the magnetic levitation camera system further includes a microphone array 22; the sound pick-up array 22 is connected with the image monitoring and processing device 128, and the sound pick-up array 22 is positioned according to the acquired sound; the image monitoring processing device 128 instructs the magnetic levitation control device 122 to control the current change of the magnet coil 124 according to the specific orientation according to the positioning, so as to drive the camera body 12 to rotate to the position corresponding to the specific orientation, and under the condition that the camera body 12 rotates to the position, the scene information of the orientation where the abnormal information is located is monitored in real time.
In one embodiment, the magnetic levitation camera system further includes a signal speaker 32; the signal speaker is connected 32 to the image monitoring processing device 128, and the signal speaker 32 issues an alarm or prompt message according to the analysis result of the image monitoring processing device 128 on the abnormal information.
In one embodiment, the magnetic levitation camera system further comprises a charging battery 42 and a wireless charging coil 44;
the rechargeable battery 42 is installed in the camera body 12, and the rechargeable battery 42 is respectively connected with the image monitoring processing device 128 and the magnet coil 124 for supplying power;
the wireless charging coil 44 is mounted in the camera base 14, and the wireless charging coil 44 charges the charging battery 42.
In one embodiment, the magnetic levitation camera system further includes a charging management device 52;
the charging management device 52 is connected to the levitating magnet coil 142 and the wireless charging coil 44, respectively, and the charging management device 52 detects the output power of the wireless charging coil 44 and controls the second current of the levitating magnet coil 142 according to the output power.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The magnetic suspension camera is characterized by comprising a camera body and a camera base;
the camera body is suspended above the camera base; the camera body is provided with a magnetic suspension control device, a magnet coil, a detector and an image monitoring processing device;
the detector is connected with the image monitoring processing device, and awakens the magnetic suspension camera in a dormant state under the condition that the detector monitors abnormal information;
the magnetic suspension control device is respectively connected with the magnet coil and the image monitoring processing device, controls a first current of the magnet coil and drives the camera body to rotate;
the camera base is provided with a suspension magnet coil; the suspension magnet coil generates repulsion force to the magnet coil, so that the camera body is in a suspension state.
2. The magnetic suspension camera according to claim 1, characterized in that the camera body is further provided with a microphone array;
the sound pick-up array is connected with the image monitoring and processing device and acquires sound positioning; and the image monitoring processing device indicates the magnetic suspension control device to drive the camera body to rotate to an appointed position according to the positioning.
3. The magnetic suspension camera according to claim 1, characterized in that the camera body is further provided with a signal speaker;
the signal loudspeaker is connected with the image monitoring and processing device, and sends out an alarm or prompt information according to the analysis result of the image monitoring and processing device on the abnormal information.
4. The magnetic suspension camera according to claim 1, characterized in that the image monitoring processing device is provided with a wireless module and a storage module; and the wireless module transmits the video information acquired by the magnetic suspension camera to the storage module for storage.
5. The magnetically suspended camera according to claim 1, further comprising a rechargeable battery and a wireless charging coil;
the rechargeable battery is arranged in the camera body and is respectively connected with the image monitoring and processing device and the magnet coil;
the wireless charging coil is installed in the camera base, and the wireless charging coil is right the rechargeable battery charges.
6. The magnetic levitation camera as recited in claim 5, wherein the camera base is further provided with a charge management device;
the charging management device is respectively connected with the suspension magnet coil and the wireless charging coil, detects the output power of the wireless charging coil and controls the second current of the suspension magnet coil according to the output power.
7. The magnetic levitation camera as recited in claim 6, wherein the camera base is further provided with a power input interface;
the power input interface is connected with the charging management device and used for supplying power to the magnetic suspension camera.
8. A magnetic suspension camera system is characterized by comprising a camera body, a camera base and a server;
the camera body is suspended above the camera base; the camera body is provided with a magnetic suspension control device, a magnet coil, a detector and an image monitoring processing device;
the detector is connected with the image monitoring processing device, and awakens the magnetic suspension camera in a dormant state under the condition that the detector monitors abnormal information;
the magnetic suspension control device is respectively connected with the magnet coil and the image monitoring processing device, controls a first current of the magnet coil and drives the camera body to rotate;
the server performs positioning and support according to the abnormal information under the condition that the detector monitors the abnormal information;
the camera base is provided with a suspension magnet coil; the suspension magnet coil generates repulsion force to the magnet coil, so that the camera body is in a suspension state.
9. The magnetic suspension camera system according to claim 8, further comprising a rechargeable battery and a wireless charging coil;
the rechargeable battery is arranged in the camera body and is respectively connected with the image monitoring and processing device and the magnet coil;
the wireless charging coil is installed in the camera base, and the wireless charging coil is right the rechargeable battery charges.
10. The magnetic levitation camera system according to claim 9, further comprising a charging management device;
the charging management device is respectively connected with the suspension magnet coil and the wireless charging coil, detects the output power of the wireless charging coil and controls the second current of the suspension magnet coil according to the output power.
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| CN202020188778.0U CN211606602U (en) | 2020-02-20 | 2020-02-20 | Magnetic suspension camera and magnetic suspension camera system |
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| CN202020188778.0U CN211606602U (en) | 2020-02-20 | 2020-02-20 | Magnetic suspension camera and magnetic suspension camera system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11528390B2 (en) | 2018-10-19 | 2022-12-13 | Lingdong Technology (Beijing) Co. Ltd | Magnetic levitation camera apparatus and live video system therewith |
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- 2020-02-20 CN CN202020188778.0U patent/CN211606602U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11528390B2 (en) | 2018-10-19 | 2022-12-13 | Lingdong Technology (Beijing) Co. Ltd | Magnetic levitation camera apparatus and live video system therewith |
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