Intelligent campus monitoring device

Abstract

An intelligent campus monitoring device provided by the utility model comprises an outer shell, an infrared night vision monitoring camera, a high-definition camera and a driving mechanism, the outer shell comprises an upper cover plate, a lower cover plate, a transparent glass cover, an upper ring body and a lower ring body, and the upper cover plate and the lower cover plate are respectively installed at the upper end and the lower end of the transparent glass cover. The upper ring body is mounted at the bottom of the upper cover plate, the lower ring body is mounted at the top of the lower cover plate, the upper ring body and the lower ring body are coaxially arranged at an interval, an annular track is formed between the upper ring body and the lower ring body, and the infrared night vision monitoring camera and the high-definition camera are both mounted in the annular track and are oppositely arranged; the driving mechanism can independently control the monitoring directions of the infrared night vision monitoring camera and the high-definition camera, the infrared night vision monitoring camera and the high-definition camera can achieve simultaneous monitoring of the front side and the rear side, and the infrared night vision monitoring camera can be used for night monitoring.

Description

Technical Field

[0001] This utility model relates to the field of campus monitoring equipment, and in particular to a smart campus monitoring device. Background Technology

[0002] In recent years, campus safety issues have become increasingly prominent, with frequent incidents including student safety violations, school violence, and theft, posing significant challenges to school management and the safety of teachers and students. Traditional campus surveillance systems have the following shortcomings:

[0003] 1. It can only monitor a single area, and it is difficult to monitor multiple areas simultaneously.

[0004] 2. It is difficult to meet the monitoring needs of both day and night at the same time. Utility Model Content

[0005] (1) Technical issues to be resolved

[0006] To address the aforementioned problems in the existing technology, this utility model provides a smart campus monitoring device.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model include:

[0009] A smart campus monitoring device includes a housing, an infrared night vision monitoring camera, a high-definition camera, and a drive mechanism;

[0010] The outer casing includes an upper cover plate, a lower cover plate, a transparent glass cover, an upper ring body, and a lower ring body;

[0011] The upper cover plate and the lower cover plate are respectively installed at the upper and lower ends of the transparent glass cover;

[0012] The upper ring body is installed at the bottom of the upper cover plate, and the lower ring body is installed at the top of the lower cover plate. The upper ring body and the lower ring body are coaxially spaced apart, and a ring track is formed between the upper ring body and the lower ring body.

[0013] The infrared night vision surveillance camera and the high-definition camera are both installed in the circular track and are arranged opposite to each other;

[0014] The drive mechanism is installed inside the housing, and the drive mechanism drives the infrared night vision surveillance camera and the high-definition camera to move freely within the circular track.

[0015] Preferably, the drive mechanism includes a motor, a rotating shaft, an internal gear ring, a sun gear, and planetary gears;

[0016] The internal toothed ring is fixedly disposed within the upper ring body;

[0017] The sun gear is connected to the motor via a rotating shaft and is located at the center of the internal gear ring;

[0018] The planetary gears are provided in two sets, which mesh with the sun gear and the internal gear ring respectively. Both sets of planetary gears are connected to the infrared night vision monitoring camera and the high-definition camera respectively through connecting brackets.

[0019] Preferably, the connecting bracket is L-shaped, with one top end of the connecting bracket rotatably connected to the center of the planetary gear, and the other end of the connecting bracket fixedly connected to the infrared night vision monitoring camera or high-definition camera.

[0020] Preferably, it also includes a base and a support rod, with one top end of the support rod connected to the outer casing and one bottom end of the support rod connected to the base.

[0021] Preferably, it also includes an intelligent wake-up mechanism, which includes a radar sensor, a microcontroller, a power supply, and a power switch;

[0022] The radar sensing probe is installed on the surface of the infrared night vision surveillance camera or high-definition camera.

[0023] The power supply is installed inside the housing and provides power to the infrared night vision surveillance camera, high-definition camera, radar sensor probe and microcontroller.

[0024] The power supply switch is located on the connection line between the power supply and the infrared night vision monitoring camera or high-definition camera.

[0025] The radar sensor and the power supply switch are both electrically connected to the microcontroller.

[0026] Preferably, it also includes a cleaning mechanism, which includes a cleaning motor, a connecting rod, and a cleaning brush. The cleaning motor is installed inside the housing, and the drive shaft of the cleaning motor is connected to the cleaning brush via the connecting rod. The cleaning brush is disposed on one side of the outer wall of the transparent glass cover.

[0027] (3) Beneficial effects

[0028] The beneficial effects of this utility model are as follows:

[0029] 1. The drive mechanism can independently control the monitoring direction of the infrared night vision surveillance camera and the high-definition camera. The infrared night vision surveillance camera and the high-definition camera can simultaneously monitor the front and rear sides, and the infrared night vision surveillance camera can be used for nighttime monitoring.

[0030] 2. The motor drives the rotating shaft to rotate, causing the planetary gears to rotate around the sun gear, which in turn drives the corresponding infrared night vision monitoring camera and high-definition camera through the connecting bracket, enabling the camera group to achieve 360° all-round free monitoring. Attached Figure Description

[0031] Figure 1 This is a structural schematic diagram of a smart campus monitoring device;

[0032] Figure 2 This is a schematic diagram of the main view structure of a smart campus monitoring device;

[0033] Figure 3 Schematic diagram of the drive mechanism Figure 1 ;

[0034] Figure 4 Schematic diagram of the drive mechanism Figure 2 ;

[0035] Figure 5 This is a schematic diagram of the cleaning mechanism.

[0036] Explanation of reference numerals in the attached figures:

[0037] 1. Outer shell;

[0038] 11. Top cover; 12. Upper ring; 13. Transparent glass cover; 14. Bottom cover; 15. Bottom ring;

[0039] 2. Infrared night vision surveillance camera;

[0040] 3. High-definition camera;

[0041] 4. Drive mechanism;

[0042] 41. Sun gear; 42. Internal gear ring; 43. Planetary gear; 44. Rotating shaft; 45. Connecting bracket;

[0043] 5. Support poles;

[0044] 6. Base;

[0045] 7. Cleaning services;

[0046] 71. Cleaning motor; 72. Connecting rod; 73. Cleaning brush. Detailed Implementation

[0047] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation methods in conjunction with the accompanying drawings.

[0048] Please refer to Figures 1 to 4This utility model provides a smart campus monitoring device, including an outer shell 1, an infrared night vision monitoring camera 2, a high-definition camera 3, and a drive mechanism 4;

[0049] The outer casing 1 includes an upper cover plate 11, a lower cover plate 14, a transparent glass cover 13, an upper ring body 12, and a lower ring body 15;

[0050] The upper cover plate 11 and the lower cover plate 14 are respectively installed at the upper and lower ends of the transparent glass cover 13;

[0051] The upper ring 12 is installed at the bottom of the upper cover plate 11, and the lower ring 15 is installed at the top of the lower cover plate 14. The upper ring 12 and the lower ring 15 are coaxially spaced apart, and a ring track is formed between the upper ring 12 and the lower ring 15.

[0052] The infrared night vision monitoring camera 2 and the high-definition camera 3 are both installed in the circular track and are arranged opposite to each other;

[0053] The drive mechanism 4 is installed inside the outer casing 1, and the drive mechanism 4 drives the infrared night vision monitoring camera 2 and the high-definition camera 3 to move freely within the circular track;

[0054] In use, the drive mechanism 4 can independently control the monitoring direction of the infrared night vision camera 2 and the high-definition camera 3. The infrared night vision camera 2 and the high-definition camera 3 can monitor the front and rear sides simultaneously, and the infrared night vision camera 2 can be used for nighttime monitoring.

[0055] In this embodiment, the drive mechanism 4 includes a motor, a rotating shaft 44, an internal gear ring 42, a sun gear 41, and a planetary gear 43;

[0056] The internal toothed ring 42 is fixedly disposed inside the upper ring body 12;

[0057] The sun gear 41 is connected to the motor via a rotating shaft 44 and is located at the center of the internal gear ring 42.

[0058] The planetary gears 43 are provided in two sets. The planetary gears 43 mesh with the sun gear 41 and the internal gear ring 42 respectively. Both sets of planetary gears 43 are connected to the infrared night vision monitoring camera 2 and the high-definition camera 3 respectively through the connecting bracket 45.

[0059] In use, the motor drives the rotating shaft to rotate, causing the planetary gear 43 to rotate around the sun gear 41, which in turn drives the corresponding infrared night vision monitoring camera 2 and high-definition camera 3 through the connecting bracket 45, enabling the camera group to achieve 360° all-round free monitoring.

[0060] In this embodiment, the connecting bracket 45 is L-shaped, with one top end of the connecting bracket 45 rotatably connected to the center of the planetary gear 43, and the other end of the connecting bracket 45 fixedly connected to the infrared night vision monitoring camera 2 or the high-definition camera 3.

[0061] In this embodiment, a base 6 and a support rod 5 are also included. The top end of the support rod 5 is connected to the outer shell 1, and the bottom end of the support rod 5 is connected to the base 6.

[0062] In this embodiment, an intelligent wake-up mechanism is also included, which includes a radar sensor, a microcontroller, a power supply, and a power switch.

[0063] The radar sensing probe is installed on the surface of the infrared night vision surveillance camera 2 or the high-definition camera 3.

[0064] The power supply is installed inside the outer casing 1 and provides power to the infrared night vision monitoring camera 2, the high-definition camera 3, the radar sensor probe, and the microcontroller.

[0065] The power supply switch is located on the connection line between the power supply and the infrared night vision monitoring camera 2 or the high-definition camera 3.

[0066] The radar sensing probe and the power supply switch are both electrically connected to the microcontroller.

[0067] When in use, when the radar sensor detects a feedback signal, the microcontroller controls the power switch to turn on, so that the power supply can supply power to the infrared night vision monitoring camera 2 and the high-definition camera 3 to realize monitoring. Otherwise, it enters a sleep state, which can not only reduce the wear and tear of internal components, but also effectively improve the battery life and intelligence of the security monitoring equipment.

[0068] refer to Figure 5 In this embodiment, a cleaning mechanism 7 is also included. The cleaning mechanism 7 includes a cleaning motor 71, a connecting rod 72, and a cleaning brush 73. The cleaning motor 71 is installed inside the outer casing 1. The drive shaft of the cleaning motor 71 is connected to the cleaning brush 73 through the connecting rod 72. The cleaning brush 73 is disposed on one side of the outer wall of the transparent glass cover 13.

[0069] In use, the cleaning motor 71 drives the connecting rod 72 to rotate, so that the cleaning brush 73 cleans the surface of the transparent glass cover 13.

[0070] The working principle of this utility model is as follows:

[0071] The drive mechanism 4 can independently control the monitoring direction of the infrared night vision monitoring camera 2 and the high-definition camera 3. The infrared night vision monitoring camera 2 and the high-definition camera 3 can simultaneously monitor the front and rear sides, and the infrared night vision monitoring camera 2 can be used for nighttime monitoring.

[0072] The motor drives the rotating shaft to rotate, causing the planetary gear 43 to rotate around the sun gear 41, which in turn drives the corresponding infrared night vision monitoring camera 2 and high-definition camera 3 through the connecting bracket 45, enabling the camera group to achieve 360° all-round free monitoring.

[0073] The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0074] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the present invention specification and drawings, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

[0075] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A smart campus monitoring device, characterized in that, Includes the outer casing, infrared night vision surveillance camera, high-definition camera, and drive mechanism; The outer casing includes an upper cover plate, a lower cover plate, a transparent glass cover, an upper ring body, and a lower ring body; The upper cover plate and the lower cover plate are respectively installed at the upper and lower ends of the transparent glass cover; The upper ring body is installed at the bottom of the upper cover plate, and the lower ring body is installed at the top of the lower cover plate. The upper ring body and the lower ring body are coaxially spaced apart, and a ring track is formed between the upper ring body and the lower ring body. The infrared night vision surveillance camera and the high-definition camera are both installed in the circular track and are arranged opposite to each other; The drive mechanism is installed inside the housing, and the drive mechanism drives the infrared night vision surveillance camera and the high-definition camera to move freely within the circular track.

2. The smart campus monitoring device according to claim 1, characterized in that, The drive mechanism includes a motor, a rotating shaft, an internal gear ring, a sun gear, and planetary gears; The internal toothed ring is fixedly disposed within the upper ring body; The sun gear is connected to the motor via a rotating shaft and is located at the center of the internal gear ring; The planetary gears are provided in two sets, which mesh with the sun gear and the internal gear ring respectively. Both sets of planetary gears are connected to the infrared night vision monitoring camera and the high-definition camera respectively through connecting brackets.

3. The smart campus monitoring device according to claim 2, characterized in that, The connecting bracket is L-shaped, with one top end rotatably connected to the center of the planetary gear, and the other end of the connecting bracket fixedly connected to the infrared night vision monitoring camera or high-definition camera.

4. The smart campus monitoring device according to claim 1, characterized in that, It also includes a base and a support pole, with one top end of the support pole connected to the outer casing and one bottom end of the support pole connected to the base.

5. A smart campus monitoring device according to claim 1, characterized in that, It also includes an intelligent wake-up mechanism, which includes a radar sensor, a microcontroller, a power supply, and a power switch. The radar sensing probe is installed on the surface of the infrared night vision surveillance camera or high-definition camera. The power supply is installed inside the housing and provides power to the infrared night vision surveillance camera, high-definition camera, radar sensor probe and microcontroller. The power supply switch is located on the connection line between the power supply and the infrared night vision monitoring camera or high-definition camera. The radar sensor and the power supply switch are both electrically connected to the microcontroller.

6. The smart campus monitoring device according to claim 1, characterized in that, It also includes a cleaning mechanism, which includes a cleaning motor, a connecting rod, and a cleaning brush. The cleaning motor is installed inside the housing, and the drive shaft of the cleaning motor is connected to the cleaning brush via the connecting rod. The cleaning brush is disposed on one side of the outer wall of the transparent glass cover.

Images