Multidirectional electronic monitoring module

Abstract

The invention discloses a multidirectional electronic monitoring module, and belongs to the technical field of monitoring camera shooting, the multidirectional electronic monitoring module comprises a mounting support rod for supporting, a bottom mother frame structure is fixedly mounted at the top position of the mounting support rod, a top son frame structure is mounted at the bottom mother frame structure in a sleeving manner, and the bottom mother frame structure comprises a bottom frame main body; the top sub-frame structure comprises a top frame main body, the bottom frame main body and the top frame main body are arranged in a shape like a Chinese character'ao ', a camera main body is fixedly connected to the center positions of two parallel side walls of the bottom frame main body and the top frame main body in a penetrating manner, a light supplementing structure is arranged at the center position of the upper surface of the top frame main body, and a heat dissipation isolation structure is arranged at the bottom position of the bottom frame main body. According to the invention, the plurality of independently arranged cameras can form a panoramic monitoring effect, meanwhile, the independently arranged cameras are high in integration degree and convenient to install and maintain, the imaging effect of the multi-directional electronic monitoring module is better, and the situation of image distortion in monitoring of a traditional fisheye lens is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of monitoring cameras, and in particular relates to a multi-directional electronic monitoring module. Background Art

[0002] Multi-directional electronic monitoring is a panoramic surveillance camera. A panoramic camera is a camera that can capture a full 360-degree panoramic image or video. It usually consists of multiple cameras that can capture images or videos from multiple angles at the same time and merge them into a complete panoramic image or video. Panoramic cameras are widely used, including monitoring, security, tourism, virtual reality and other fields.

[0003] The working principle of a panoramic camera is to capture images or videos from different angles simultaneously through an array of multiple cameras, and then use a special algorithm to stitch them together into a complete panoramic image or video.

[0004] Panoramic cameras can be divided into two types: one is a monocular panoramic camera, which has only one camera but can capture the image of the entire scene through a lens or fisheye lens design; the other is a multi-eye panoramic camera, which consists of multiple cameras, each camera captures its own part of the image or video, and then uses software to stitch these images or videos together.

[0005] In the prior art, fisheye lenses introduce significant distortion, causing straight lines in the image to become curved, resulting in image deformation. This distortion may affect the accuracy and realism of the image. Due to the wide-angle field of view of the fisheye lens, the edges of the image often appear blurred or distorted. This may affect the details and clarity of the image. In the central area of ​​the fisheye lens, the object will appear flat, while the edge area will show a clear perspective effect. This perspective deformation may cause the observer to be confused about the size and shape of the object. Due to the complexity of its design, fisheye lenses will introduce additional light loss, which may cause the image to be reduced in brightness and loss of details. Fisheye lenses are popular for their special field of view, but not all scenes are suitable for the use of fisheye lenses. In some applications that require image accuracy and realism, fisheye lenses may not be the most ideal choice.

[0006] The panoramic camera composed of multiple cameras has a low level of integration, and multiple cameras need to be independently installed on a monitoring pole, which has low on-site installation efficiency and high maintenance cost. Summary of the invention

[0007] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a combined monitoring module device that is easy to install and maintain.

[0008] The technical solution adopted to solve the above technical problems is: a multi-directional electronic monitoring module, including a mounting support rod for support, a bottom mother frame structure is fixedly installed at the top position of the mounting support rod, and a top sub-frame structure is sleeved and installed at the position of the bottom mother frame structure.

[0009] Through the above technical solution, the support rods are installed to support the bottom mother frame structure and the top sub-frame structure, and at the same time, the support rods are installed to provide installation paths for the power lines and data lines of the monitoring circuit board.

[0010] The bottom mother frame structure includes a bottom frame body, and the top sub-frame structure includes a top frame body. The bottom frame body and the top frame body are both arranged in a "concave" shape, and a camera body is fixedly connected through the center of two parallel side walls of the bottom frame body and the top frame body.

[0011] Through the above technical solution, the bottom frame body can be installed with two symmetrical camera bodies, a heat dissipation isolation structure and a monitoring circuit board. The bottom frame body and the top frame body are both arranged in a "concave" shape, so that the camera body has a larger space during installation, which is convenient for advance assembly and the camera body collects image data.

[0012] A fill light structure is arranged at the center position of the upper surface of the top frame body, a heat dissipation isolation structure is arranged at the bottom position of the bottom frame body, and a tensioning installation structure is arranged between the top frame body and the bottom frame body.

[0013] Through the above technical scheme, the fill light structure can perform divergent fill light to supplement the light source for the multi-directional electronic monitoring module to collect image data. The heat dissipation isolation structure can protect the bottom of the threaded column to avoid the method of adjusting the threaded column. At the same time, it can dissipate the heat generated by the monitoring circuit board during operation. The tightening installation structure can make the device installation without connecting the bolt structure on the outside, which has an effective anti-dismantling function, prevents the electronic monitoring module data from being tampered with or destroyed, and makes the equipment operation safer.

[0014] Furthermore, the tensioning installation structure includes two symmetrically arranged tensioning frames installed on both sides of the inner top wall of the top frame body, a threaded sleeve is fixedly connected through the center position of the two tensioning frames, and two symmetrically arranged protective sleeves are fixedly connected through the inner bottom wall position of the bottom frame body, and a lifting structure is arranged on the inner side of the two protective sleeves.

[0015] Through the above technical solution, the threaded sleeve at the tensioning frame position cooperates with the threaded column so that the threaded sleeve is pulled downward, so that the side sealing plate is fully pressed against the sealing rubber pad position, so that the bottom frame body and the top frame body are installed tightly and stably, and the lifting structure lifts up the top frame body during disassembly and maintenance, making it convenient to take the top frame body.

[0016] Furthermore, the lifting structure includes a threaded column, which is slidably connected to the protective sleeve and the bottom of the bottom frame body. The outer wall of the threaded column is located above the inner bottom wall of the bottom frame body and is fixedly connected with a bottom limiting ring. The middle part of the outer wall of the threaded column is fixedly connected with a lifting limiting ring. A number of evenly distributed lifting springs are fixedly connected to the upper surface of the lifting limiting ring, and a top support ring is fixedly connected to the top of the several lifting springs.

[0017] Through the above technical solution, the bottom frame body and the top frame body can be installed and fixed by the threaded column, and the bottom limiting ring limits the threaded column when it falls downward, preventing the threaded column from sliding down and exceeding the distance that the lifting spring can act on the tensioning frame, so that the lifting spring and the top support ring can act on the tensioning frame, so that the top frame body is pushed up, and the lifting limiting ring can support and limit the lifting spring.

[0018] Furthermore, the top position of the threaded column is connected to the threaded sleeve in a through-threaded manner, and the top support ring is tightly pressed against the lower surface of the tensioning frame, and a cross groove is provided at the bottom position of the threaded column.

[0019] Through the above technical solution, the threaded column and the threaded sleeve are threadedly connected, making the connection more flexible and convenient for disassembly and assembly, and a cross groove is provided at the bottom of the threaded column to facilitate rotation and adjustment of the threaded column by a wrench to adjust the tightening force of the threaded column on the tensioning frame.

[0020] Furthermore, two symmetrically arranged side sealing plates are fixedly connected at both sides of the inner top wall of the top frame body, and two symmetrically arranged sealing butt grooves are fixedly connected at the two parallel inner walls of the bottom frame body. Sealing rubber pads are fixedly connected at the bottom walls of the two sealing butt grooves, the bottoms of the two side sealing plates are pressed against the tops of the sealing rubber pads, and the two side sealing plates are slidably connected to the inner walls of the sealing butt grooves.

[0021] Through the above technical solution, the side sealing plate is inserted into the sealing groove and contacts the sealing rubber pad to maintain good sealing performance, and has strong adjustment flexibility. The sealing rubber pad is elastic and has good sealing performance after being compressed.

[0022] Furthermore, a monitoring circuit board is fixedly connected to the bottom wall of the bottom frame body, and the monitoring circuit board is connected to the camera body via a quick-plug data cable.

[0023] Through the above technical solution, the quick-plug data cable makes the connection between the camera body and the monitoring circuit board flexible, which facilitates the removal of the top frame body for inspection and maintenance.

[0024] Furthermore, the heat dissipation isolation structure includes a bottom heat dissipation frame fixedly connected to the lower surface of the bottom frame body, a ventilation fan is fixedly connected to the side wall of the bottom heat dissipation frame, a plurality of evenly distributed heat dissipation fins are fixedly connected to the inner wall of the ventilation fan, the side wall of the bottom heat dissipation frame is rotatably connected to a bottom flap via a hinge, a sliding groove is provided at the middle position of the surface of the bottom flap, two symmetrically arranged linkage grooves are provided at the two parallel side walls of the sliding groove, a sealing control plate is slidably connected to the sliding groove, two symmetrically arranged support protrusions are fixedly connected to the two sides of the sealing control plate, and the two support protrusions are slidably connected to the linkage grooves.

[0025] Through the above technical solution, when the camera body is working, the monitoring circuit board generates heat, which is absorbed by the heat dissipation fins. At the same time, the ventilation fans on both sides inject cold air into the bottom heat dissipation frame, and then the gas in the bottom heat dissipation frame is discharged through the ventilation fan in the middle to achieve heat dissipation. By setting the sliding groove, the bottom flap will not be affected by the installation support rod when it is rotated and adjusted.

[0026] Furthermore, the sealing control plate is fixedly connected to a side baffle at a position away from one end of the mounting support rod, a limit lock is installed at the side baffle position, a locking groove is provided on the side wall of the bottom heat dissipation frame at the limit lock position, and the outer wall of the mounting support rod is fixedly connected to a support limit block supporting the sealing control plate at a position below the sealing control plate.

[0027] Through the above technical solution, the support limit block can support the sealing control panel, and the sealing control panel can be locked by cooperating with the locking groove and the limit lock. The sealing control panel cannot be pulled out, so that the bottom flap is locked and cannot be flipped, avoiding illegal operations by non-professionals, ensuring the authenticity of electronic monitoring data transmission, and the stable operation of the equipment.

[0028] Furthermore, the fill light structure includes a light-emitting lamp post which passes through and is fixedly connected to the center of the upper surface of the top frame body, a light source diverging arc surface is fixedly connected to the top of the light-emitting lamp post, and a light collecting arc surface is fixedly connected to the upper surface of the top frame body at the outer side of the light-emitting lamp post.

[0029] Through the above technical scheme, the light-emitting lamp post forms a closed loop with the power supply and the light sensor. When the light is weak, the light-emitting lamp post is energized, part of the light from the light-emitting lamp post is directly irradiated on the divergent arc surface of the light source, and part of the light is irradiated on the light-collecting arc surface. The light irradiated on the light-collecting arc surface is reflected on the divergent arc surface of the light source, so that the divergent arc surface of the light source radiates all the light to the surroundings, realizing auxiliary fill lighting. The power cord for supplying power to the light-emitting lamp post passes through the top of the top frame body and is installed in the installation support rod together with the power data cable of the monitoring circuit board, so that the wiring is neat. The light sensor makes the lighting scene of the light-emitting lamp post more accurate and saves energy.

[0030] The beneficial effects of the present invention are as follows: (1) The present invention sets a fill light structure, uses a light-emitting lamp post as a light source to provide light energy, and then uses a light-collecting arc surface to concentrate and reflect the light to the outer surface of the light source divergent arc surface, and emits the light 360 degrees without dead angles through the light source divergent arc surface, so as to provide fill light for multi-directional motor monitoring; (2) The present invention sets a heat dissipation isolation structure, and can realize air flow in the bottom heat dissipation mechanism through a ventilation fan, while the heat dissipation fin plate can conduct the heat in the bottom frame body and bring it out of the bottom frame body and the bottom heat dissipation frame through the airflow, so as to realize the overall heat dissipation of the equipment. At the same time, a limit lock is set at the position of the heat dissipation isolation structure to protect the part that can be adjusted by the threaded column, and there is no connection for disassembly on the outside of the equipment. The connection structure can prevent non-professionals from performing illegal operations, while ensuring that the multi-directional electronic monitoring module will not be damaged, and the equipment will operate more stably; (3) The present invention sets a tensioning installation structure, and the side of the bottom frame body and the top frame body are provided with a camera body, so that the space for installing the camera body is larger, which is convenient for equipment assembly. At the same time, the independent camera body has a high degree of integration and is convenient for maintenance. At the same time, the on-site installation efficiency is high, and the independent camera forms a panoramic camera structure to avoid the disadvantages of fisheye lens monitoring and ensure the quality of the monitoring image. When performing inspection and maintenance, the threaded column is rotated to separate the threaded column from the threaded sleeve, so that the top frame body is pushed upward under the action of the top support ring, which is convenient for removing the top frame body from the bottom frame body position. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a first-view structural schematic diagram of a multi-directional electronic monitoring module of the present invention;

[0032] Figure 2 It is a second viewing angle structural schematic diagram of a multi-directional electronic monitoring module of the present invention;

[0033] Figure 3 yes Figure 2 The enlarged view of point A in the middle;

[0034] Figure 4 This is a first-view structural diagram of a bottom mother frame of a multi-directional electronic monitoring module of the present invention;

[0035] Figure 5 It is a second viewing angle structural diagram of a bottom mother frame of a multi-directional electronic monitoring module of the present invention;

[0036] Figure 6 It is a three-dimensional structural schematic diagram of a top subframe of a multi-directional electronic monitoring module of the present invention;

[0037] Figure 7 It is a cross-sectional view of a lifting and disengaging mechanism of a multi-directional electronic monitoring module of the present invention;

[0038] Figure 8 yes Figure 4 Enlarged view of point B in the middle.

[0039] 1. The bottom bracket of the embodiment of the present invention is as follows: 1. The fan is ventilated; 2. The support rod is installed; 3. The bottom heat dissipation frame is; 4. The camera body is; 5. The bottom mother frame structure is; 50. The bottom frame body is; 51. The sealing rubber pad is; 52. The sealing groove is; 53. The top support ring is; 54. The lifting spring is; 55. The threaded column is; 56. The protective sleeve is; 57. The lifting limit ring is; 58. The bottom limit ring is; 59. The monitoring circuit board is; 6. The light-emitting lamp column is; 7. The light source diverges the arc surface; 8. The light collecting arc surface is; 9. The top sub-frame structure is; 90. The top frame body is; 91. The side sealing plate is; 92. The tensioning frame is; 93. The threaded sleeve is; 10. The bottom flap is; 11. The sealing control board is; 12. The supporting protrusion is; 13. The side baffle is; 14. The limit lock is; 15. The linkage groove is; 16. The sliding groove is; 17. The support limit block is; 18. The locking groove is; 19. The quick-insert data cable is; 20. The heat dissipation fin is; DETAILED DESCRIPTION

[0040] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0041] like Figure 1-8 As shown, a multi-directional electronic monitoring module of this embodiment includes an installation support rod 2 for support, a bottom mother frame structure 5 is fixedly installed at the top position of the installation support rod 2, and a top sub-frame structure 9 is installed in the position of the bottom mother frame structure 5. The installation support rod 2 can support the bottom mother frame structure 5 and the top sub-frame structure 9, and at the same time, the installation support rod 2 provides an installation path for the power line and data line of the monitoring circuit board 59.

[0042] The bottom mother frame structure 5 includes a bottom frame body 50, and the top sub-frame structure 9 includes a top frame body 90. The bottom frame body 50 and the top frame body 90 are both arranged in a "concave" shape, and the center positions of the two parallel side walls of the bottom frame body 50 and the top frame body 90 are penetrated and fixedly connected with a camera body 4. The bottom frame body 50 can be installed with two symmetrical camera bodies 4, a heat dissipation isolation structure and a monitoring circuit board 59. The bottom frame body 50 and the top frame body 90 are both arranged in a "concave" shape, so that the camera body 4 has a larger space during installation, which is convenient for advance assembly, and the camera body 4 collects image data.

[0043] A monitoring circuit board 59 is fixedly connected to the bottom wall of the bottom frame body 50. The monitoring circuit board 59 and the camera body 4 are connected via a quick-plug data cable 19. The quick-plug data cable 19 makes the connection between the camera body 4 and the monitoring circuit board 59 flexible, making it convenient to dismantle the top frame body 90 for inspection and maintenance.

[0044] A fill light structure is arranged at the center position of the upper surface of the top frame body 90, and a heat dissipation isolation structure is arranged at the bottom position of the bottom frame body 50. A tensioning installation structure is arranged between the top frame body 90 and the bottom frame body 50. The fill light structure can radiate fill light to supplement the light source for the multi-directional electronic monitoring module to collect image data. The heat dissipation isolation structure can protect the bottom of the threaded column 55 to prevent the method of adjusting the threaded column 55, and at the same time dissipate the heat generated by the monitoring circuit board 59 during operation. The tensioning installation structure can make the device installation have no connected bolt structure on the outside, and has an effective anti-dismantling function to prevent the electronic monitoring module data from being tampered with or destroyed, and the equipment operation is safer.

[0045] Two symmetrically arranged side sealing plates 91 are fixedly connected to the two sides of the inner top wall of the top frame body 90, and two symmetrically arranged sealing abutting grooves 52 are fixedly connected to the two parallel inner walls of the bottom frame body 50. Sealing rubber pads 51 are fixedly connected to the bottom walls of the two sealing abutting grooves 52. The bottoms of the two side sealing plates 91 are pressed against the tops of the sealing rubber pads 51, and the two side sealing plates 91 are slidingly connected to the inner walls of the sealing abutting grooves 52. After the side sealing plates 91 are inserted into the sealing abutting grooves 52 and contact with the sealing rubber pads 51, they maintain good sealing performance and have strong adjustment flexibility. The sealing rubber pads 51 are elastic and have good sealing performance after being pressed.

[0046] The fill light structure includes a light-emitting lamp post 6 which is fixedly connected to the center position of the upper surface of the top frame body 90, a light source diverging arc surface 7 is fixedly connected to the top position of the light-emitting lamp post 6, and a light collecting arc surface 8 is fixedly connected to the upper surface of the top frame body 90 at the outer side of the light-emitting lamp post 6. The light-emitting lamp post 6 forms a closed loop with the power supply and the light sensor. When the light is weak, the light-emitting lamp post 6 is energized, and part of the light from the light-emitting lamp post 6 is directly irradiated on the surface of the light source diverging arc surface 7 and part of the light is irradiated on the surface of the light collecting arc surface 8. The light irradiated on the position of the light collecting arc surface 8 is reflected at the position of the light source diverging arc surface 7, so that the light source diverging arc surface 7 will diverge some of the light to the surroundings, thereby realizing auxiliary fill light.

[0047] like Figure 3 and Figure 5The heat dissipation isolation structure includes a bottom heat dissipation frame 3 fixedly connected to the lower surface of the bottom frame body 50, a ventilation fan 1 is fixedly connected to the side wall of the bottom heat dissipation frame 3, a plurality of evenly distributed heat dissipation fins 20 are fixedly connected to the inner wall of the ventilation fan 1, a bottom flap 10 is rotatably connected to the side wall of the bottom heat dissipation frame 3 through a hinge, a sliding groove 16 is provided at the middle position of the surface of the bottom flap 10, two symmetrically arranged linkage grooves 15 are provided at the two parallel side walls of the sliding groove 16, a sealing control board 11 is slidably connected to the sliding groove 16, and the sealing control board Two symmetrically arranged supporting protrusions 12 are fixedly connected at the two sides of 11, and the two supporting protrusions 12 are slidably connected with the linkage grooves 15. When the camera body 4 is working, the monitoring circuit board 59 generates heat, and the heat generated by the monitoring circuit board 59 is absorbed by the heat dissipation fins 20. At the same time, the ventilation fans 1 at the two sides inject cold air into the bottom heat dissipation frame 3, and then the air in the bottom heat dissipation frame 3 is discharged through the ventilation fan 1 at the middle position to achieve heat dissipation. By setting the sliding grooves 16, the bottom flap 10 will not be affected by the installation support rod 2 when it is rotated and adjusted.

[0048] The sealing control panel 11 is fixedly connected with a side baffle 13 at a position away from one end of the mounting support rod 2, and a limit lock 14 is installed at the position of the side baffle 13. A locking groove 18 is provided on the side wall of the bottom heat dissipation frame 3 at the position of the limit lock 14. The outer wall of the mounting support rod 2 is located below the sealing control panel 11 and is fixedly connected with a support limit block 17 for supporting the sealing control panel 11. The support limit block 17 can support the sealing control panel 11, and the locking groove 18 cooperates with the limit lock 14 to lock the sealing control panel 11. The sealing control panel 11 cannot be pulled out, so that the bottom flap 10 is locked and cannot be flipped, thereby avoiding illegal operation by non-professionals.

[0049] like Figure 4 , 6 As shown in Figure 7, the tensioning installation structure includes two symmetrically arranged tensioning frames 92 installed on both sides of the inner top wall of the top frame body 90, and a threaded sleeve 93 is fixedly connected to the center position of the two tensioning frames 92, and two symmetrically arranged protective sleeves 56 are fixedly connected to the inner bottom wall position of the bottom frame body 50, and a lifting structure is arranged on the inner side of the two protective sleeves 56. The threaded sleeve 93 at the position of the tensioning frame 92 cooperates with the threaded column 55 so that the threaded sleeve 93 is pulled downward, so that the side sealing plate 91 is fully pressed against the position of the sealing rubber pad 51, so that the bottom frame body 50 and the top frame body 90 are installed tightly and stably, and the lifting structure lifts up the top frame body 90 during disassembly and maintenance, which makes it convenient to take the top frame body 90.

[0050] The lifting structure includes a threaded column 55, which is slidably connected to the bottom of the bottom frame body 50 through the threaded column 55. The outer wall of the threaded column 55 is located above the inner bottom wall of the bottom frame body 50 and is fixedly connected with a bottom limiting ring 58. The middle part of the outer wall of the threaded column 55 is fixedly connected with a lifting limiting ring 57. A plurality of evenly distributed lifting springs 54 are fixedly connected to the upper surface of the lifting limiting ring 57. The top positions of the plurality of lifting springs 54 are fixedly connected with a top supporting ring 53. The bottom frame body 50 and the top frame body 90 can be installed and fixed by the threaded column 55. The bottom limiting ring 58 limits the threaded column 55 when it falls downward, so as to prevent the threaded column 55 from sliding downward beyond the distance that the lifting spring 54 can act on the tensioning frame 92, so that the lifting spring 54 and the top supporting ring 53 can act on the tensioning frame 92, so that the top frame body 90 is lifted up, and the lifting limiting ring 57 can support and limit the lifting spring 54.

[0051] The top of the threaded column 55 is connected to the threaded sleeve 93 in a through-threaded manner, and the top support ring 53 is pressed against the lower surface of the tensioning frame 92. A cross groove is provided at the bottom of the threaded column 55. The threaded column 55 is threadedly connected to the threaded sleeve 93, making the connection more flexible and convenient for disassembly and assembly. A cross groove is provided at the bottom of the threaded column 55, which is convenient for rotating and adjusting the threaded column 55 with a wrench to adjust the tensioning force of the threaded column 55 on the tensioning frame 92.

[0052] The working principle of this embodiment is as follows: the mounting support rod 2 is fixed at the monitoring position, and then the top frame body 90 is turned over so that the light source divergent arc surface 7 faces upward, and then the quick-plug data cables 19 of the two camera bodies 4 at the position of the top frame body 90 are inserted into the corresponding socket positions of the monitoring circuit board 59 of the bottom frame body 50, and the side sealing plate 91 at the position of the top frame body 90 is inserted into the sealing abutting groove 52 of the bottom frame body 50, so that the side sealing plate 91 abuts against the sealing rubber pad 51;

[0053] Press the top frame body 90 downward, push the threaded column 55 upward, and screw the threaded column 55 into the Luntao 93, so that the bottom frame body 50 and the top frame body 90 are installed. The threaded column 55 cannot be installed when tightened. The assembly is completed, and then the bottom flap 10 is turned over, and the bottom flap 10 is dragged to slide the sealing control board 11 into the sliding groove 16. The sealing control board 11 is supported by the support limit block 17, and the side baffle 13 is locked in the position of the bottom heat dissipation frame 3 by the limit lock 14 to achieve locking of the bottom flap 10;

[0054] When the camera body 4 is working, the monitoring circuit board 59 generates heat, which is absorbed by the heat dissipation fins 20. At the same time, the ventilation fans 1 at both sides inject cold air into the bottom heat dissipation frame 3, and then the ventilation fan 1 at the middle position discharges the gas in the bottom heat dissipation frame 3 to achieve heat dissipation.

[0055] When the light in the monitored area is poor, the light-emitting lamp post 6 is energized to provide lighting. Part of the light from the light-emitting lamp post 6 directly shines on the surface of the light source divergent arc surface 7 and part of the light shines on the surface of the light collecting arc surface 8. The light shining on the position of the light collecting arc surface 8 is reflected at the position of the light source divergent arc surface 7, so that the light source divergent arc surface 7 diverges all the light to the surroundings, thereby achieving auxiliary fill light.

[0056] When the equipment needs to be inspected and maintained, the sealing control panel 11 is slid out of the sliding groove 16 by opening the limit lock 14, so that the bottom flap 10 no longer has a supporting structure. Under the action of gravity, the bottom flap 10 is flipped open, and the threaded column 55 can be rotated by a cross screwdriver to separate the threaded column 55 from the threaded sleeve 93. The threaded column 55 falls under the action of gravity and is limited by the bottom limit ring 58, so that the lifting spring 54 and the top support ring 53 push the tensioning frame 92 upward, so that the top frame body 90 is separated from the bottom frame body 50, the quick-plug data cable 19 at the position of the top frame body 90 is removed from the monitoring circuit board 59 position, and the connector of the power cord of the light column 6 is unplugged, and the top frame body 90 can be disassembled.

[0057] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multi-directional electronic monitoring module, comprising a mounting support rod (2) for supporting, characterized in that: A bottom mother frame structure (5) is fixedly installed at the top position of the mounting support rod (2), and a top sub-frame structure (9) is sleeved and installed at the position of the bottom mother frame structure (5); The bottom mother frame structure (5) comprises a bottom frame body (50), and the top sub-frame structure (9) comprises a top frame body (90), the bottom frame body (50) and the top frame body (90) are both arranged in a "concave" shape, and a camera body (4) is fixedly connected to and penetrates the center of two parallel side walls of the bottom frame body (50) and the top frame body (90); A fill light structure is arranged at the center of the upper surface of the top frame body (90), a heat dissipation isolation structure is arranged at the bottom of the bottom frame body (50), and a tensioning installation structure is arranged between the top frame body (90) and the bottom frame body (50).

2. The multi-directional electronic monitoring module according to claim 1, characterized in that: The tensioning installation structure comprises two symmetrically arranged tensioning frames (92) installed on both sides of the inner top wall of the top frame body (90), a threaded sleeve (93) passing through and fixedly connected at the center position of the two tensioning frames (92), and two symmetrically arranged protective sleeves (56) passing through and fixedly connected at the inner bottom wall position of the bottom frame body (50), and a lifting structure is arranged on the inner side of the two protective sleeves (56).

3. The multi-directional electronic monitoring module according to claim 2, characterized in that: The lifting structure comprises a threaded column (55), wherein the threaded column (55) is slidably connected to the bottom of the protective sleeve (56) and the bottom of the bottom frame body (50); the outer wall of the threaded column (55) is fixedly connected with a bottom limiting ring (58) at a position above the inner bottom wall of the bottom frame body (50); a lifting limiting ring (57) is fixedly connected with the middle position of the outer wall of the threaded column (55); a plurality of evenly distributed lifting springs (54) are fixedly connected to the upper surface of the lifting limiting ring (57); and a top support ring (53) is fixedly connected to the top of the plurality of lifting springs (54).

4. The multi-directional electronic monitoring module according to claim 3, characterized in that: The top position of the threaded column (55) is connected to the threaded sleeve (93) in a through-threaded manner, and the top support ring (53) is tightly pressed against the lower surface of the tensioning frame (92), and a cross groove is provided at the bottom position of the threaded column (55).

5. The multi-directional electronic monitoring module according to claim 1, characterized in that: Two symmetrically arranged side sealing plates (91) are fixedly connected to the inner top wall of the top frame body (90), and two symmetrically arranged sealing abutting grooves (52) are fixedly connected to the two parallel inner walls of the bottom frame body (50). The inner bottom walls of the two sealing abutting grooves (52) are fixedly connected to sealing rubber pads (51). The bottoms of the two side sealing plates (91) are tightly abutted against the tops of the sealing rubber pads (51), and the two side sealing plates (91) are slidably connected to the inner walls of the sealing abutting grooves (52).

6. The multi-directional electronic monitoring module according to claim 1, characterized in that: A monitoring circuit board (59) is fixedly connected to the bottom wall of the bottom frame body (50), and the monitoring circuit board (59) is connected to the camera body (4) via a quick-plug data cable (19).

7. The multi-directional electronic monitoring module according to claim 1, characterized in that: The heat dissipation isolation structure comprises a bottom heat dissipation frame (3) fixedly connected to the lower surface of the bottom frame body (50); a ventilation fan (1) is fixedly connected to the side wall of the bottom heat dissipation frame (3); a plurality of evenly distributed heat dissipation fins (20) are fixedly connected to the inner wall of the ventilation fan (1); a bottom flap (10) is rotatably connected to the side wall of the bottom heat dissipation frame (3) via a hinge; a sliding groove (16) is provided at the middle position of the surface of the bottom flap (10); two symmetrically arranged linkage grooves (15) are provided at two parallel side walls of the sliding groove (16); a sealing control plate (11) is slidably connected to the sliding groove (16); two symmetrically arranged support protrusions (12) are fixedly connected to the two sides of the sealing control plate (11); the two support protrusions (12) are slidably connected to the linkage grooves (15).

8. The multi-directional electronic monitoring module according to claim 7, characterized in that: The sealing control panel (11) is fixedly connected to a side baffle (13) at a position away from one end of the mounting support rod (2); a limit lock (14) is installed at the position of the side baffle (13); a locking groove (18) is provided on the side wall of the bottom heat dissipation frame (3) at the position of the limit lock (14); and a support limit block (17) for supporting the sealing control panel (11) is fixedly connected to the outer wall of the mounting support rod (2) at a position below the sealing control panel (11).

9. The multi-directional electronic monitoring module according to claim 1, characterized in that: The fill light structure comprises a light-emitting lamp post (6) which passes through and is fixedly connected to the center position of the upper surface of the top frame body (90); a light source diverging arc surface (7) is fixedly connected to the top position of the light-emitting lamp post (6); and a light collecting arc surface (8) is fixedly connected to the upper surface of the top frame body (90) at a position outside the light-emitting lamp post (6).

Images