A flying wing-shaped supplementary light surveillance camera

Abstract

The present invention discloses a wing-shaped fill-light monitoring camera, and relates to the technical field of monitoring cameras. The present invention comprises a monitoring camera body, the top of which is fixedly connected to a wing-shaped shell, and both sides of the inside of the wing-shaped shell are provided with fill-light groups for filling light for the monitoring camera body. The present invention cooperates with a motor, a rotating wheel, a rotating ring, a shielding ring plate, and a fill-light group, so that after the shielding ring plate shields another fill-light group, the light of the fill-light group that is previously shielded can be irradiated, and so on and so forth, thereby achieving the effect of alternating shining lights, and such alternating shining lights can attract people's attention in a dim mining environment, and can effectively prevent people from mistakenly entering dangerous areas, such as unsupported tunnels, areas where blasting operations are being carried out, and so on, thereby reducing the occurrence of accidents.

Description

Technical Field

[0001] The invention relates to the technical field of monitoring cameras, in particular to a flying wing-shaped fill-light monitoring camera. Background Art

[0002] The wing-shaped fill light surveillance camera is a surveillance device with a unique wing design. It is mainly used to improve the camera effect in low-light environments. Its wing-shaped fill light design allows the light to be evenly distributed in the surveillance area and helps to expand the lighting range while reducing light pollution outside the surveillance area.

[0003] A Chinese patent with patent announcement number CN211830957U discloses a surveillance camera with an external fill light, including a camera body, a protective cover is fixedly installed on the upper end of the camera body by bolts, a camera is arranged in the middle of the front end of the camera body, a convex groove is opened in the middle of the lower end of the camera body, and a connecting plate is movably installed in the front part of the inner cavity of the convex groove, a fill light housing is fixedly installed at one end of the connecting plate away from the camera body, an LED fill light group is arranged in the front part of the inner cavity of the fill light housing, a fixing device is arranged at the left part of the lower end of the camera body, and the fixing device is located on the left side of the convex groove. The surveillance camera with an external fill light described in the patent has the fill light and the camera body separated, and can be folded and collected to reduce its occupied space, and the heat dissipation effect of the entire camera is good, which can effectively improve the service life of the camera.

[0004] However, the current fill-light surveillance cameras have the following problems: when the surveillance camera body and the fill-light group are used in dangerous areas of dim mining areas, such as unsupported tunnels, areas where blasting operations are ongoing, etc., the normal fill-light group is directly illuminated, making it difficult to attract people's attention in the dim mining environment, which may cause people to mistakenly enter danger and thus cause danger. Therefore, we propose a flying wing-shaped fill-light surveillance camera. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a wing-shaped fill-light monitoring camera, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a flying wing-shaped fill-light monitoring camera, comprising a monitoring camera body, a flying wing-shaped shell fixedly connected to the top of the monitoring camera body, fill-light groups for filling light for the monitoring camera body are arranged on both sides of the interior of the flying wing-shaped shell, an alternating shining device is arranged on the top of the flying wing-shaped shell, and the alternating shining device comprises a U-shaped bracket, the bottom of the U-shaped bracket is fixedly connected to the top of the flying wing-shaped shell, a motor is fixedly connected above the inner wall of the U-shaped bracket, a rotating wheel is fixedly connected to the output shaft of the motor, a notch is provided on the top of the flying wing-shaped shell, a rotating ring is slidably connected to one side of the inner wall of the notch, a blocking ring plate is fixedly connected to the inner wall of the rotating ring, a fixing ring is fixedly connected to the side of the inner wall of the notch away from the rotating ring, the inner ring of the blocking ring plate is slidably connected to the outer wall of the fixing ring, and the outer wall of the rotating wheel is set Rough surface, the outer wall of the rotating ring is set to a rough surface, the rough surface of the rotating wheel is in contact with the rough surface of the rotating ring, when the monitoring camera body and the fill light group are used in dangerous areas of dim mining areas, such as unsupported tunnels, areas where blasting operations are ongoing, etc., the normal fill light group is directly irradiated, which is difficult to attract people's attention in the dim mining environment, which may cause people to mistakenly enter danger, thereby causing danger, so the motor is started, and the output shaft of the motor will drive the rotating wheel to rotate, and under the friction between the rotating wheel and the rotating ring, the rotating ring will rotate, and the rotation of the rotating ring will drive the shielding ring plate to rotate along the outer wall of the fixed ring, and the shielding ring plate will first block one of the fill light groups when rotating, making it difficult for the light of the fill light group to shine out, and then the shielding ring plate will continue to rotate, and when the shielding ring plate blocks the other fill light group, the light of the fill light group that was first blocked can be irradiated, and so on.

[0007] According to the above technical solution, an anti-stuck device is provided on the top of the wing-shaped shell, and the anti-stuck device includes two L-shaped blocks, the bottoms of the two L-shaped blocks are slidably connected to the top of the wing-shaped shell, the sides of the two L-shaped blocks are fixedly connected with protective blocks, springs are provided between the two L-shaped blocks and the U-shaped brackets, and a push block is provided on the top of the shielding ring plate, the bottom of one of the protective blocks is arc-shaped, and the top of the other protective block is arc-shaped, and the top of the push block is arc-shaped, and the arc surfaces of the two protective blocks are located on the displacement trajectory of the arc surface of the push block, and the protective block can protect the notch on the top of the wing-shaped shell during the movement of the shielding ring plate.

[0008] The U-shaped bracket can be fixedly connected to the base plate of the second embodiment of the present invention, and the U-shaped bracket can be fixedly connected to the base plate of the second embodiment of the present invention. The movement of the hemisphere will conflict with the resistance arc block, thereby causing the resistance arc block to move upward. The movement of the resistance arc block will drive the long board to rotate along one end of the long U-shaped rod and the short U-shaped rod, and cause the torsion spring 1 and the torsion spring 2 to deform. When the L-shaped block is reset, it will drive the U-shaped rod and the hemisphere to reset. The reset of the hemisphere does not conflict with the resistance arc block. Therefore, the torsion spring 1 and the torsion spring 2 will drive the long board to reset through their own elastic force, and so on and so forth, thereby causing the long board to shake.

[0009] According to the above technical solution, a plurality of long grooves are provided on the top of the long board, and the long grooves on the top of the long board can increase the friction force on the surface of the long board, so that the sliding of the gravel becomes slow.

[0010] According to the above technical solution, an alarm reminder device is provided on the top of the wing-shaped shell, and the alarm reminder device includes a fixed block, an alarm is fixedly connected to the top of the fixed block, and a pressing piece for controlling the alarm is fixedly connected to the outer wall of the alarm, and an irregular interference block is fixedly connected to the inner wall of one of the L-shaped block fixing grooves, and the side of the irregular interference block away from the L-shaped block fixing groove is arc-shaped, and the pressing end of the pressing piece is located on the displacement trajectory of the arc-shaped side of the irregular interference block, and when the L-shaped block moves, it will drive the irregular interference block to move, and the movement of the irregular interference block will press the pressing piece, thereby causing the alarm to sound an alarm, and since the L-shaped block is reciprocating, it will continue to press the pressing piece periodically, thereby causing the alarm to sound a continuous periodic alarm.

[0011] According to the above technical solution, the outer wall of the alarm is fixedly connected with a fixed arc plate, and the outer arc surface of the fixed arc plate is fixedly penetrated with a plurality of loudspeakers, and the loudspeakers can amplify the alarm sound.

[0012] The present invention provides a wing-shaped supplementary light monitoring camera, which has the following beneficial effects:

[0013] (1) The present invention cooperates with a motor, a rotating wheel, a rotating ring, a shielding ring plate, and a fill light group so that after the shielding ring plate blocks another fill light group, the light of the fill light group that was previously blocked can be irradiated, and this cycle is repeated, thereby achieving the effect of alternating flashing lights. This alternating flashing light can attract people's attention in a dim mining environment and clearly mark dangerous areas or places that require special attention. This strong visual signal can effectively prevent people from mistakenly entering dangerous areas, such as unsupported tunnels, areas where blasting operations are being carried out, etc., thereby reducing the occurrence of accidents; at the same time, through the cooperation of the shielding ring plate and the fill light group, the shielding ring plate can movably block the light, thereby avoiding the problem of direct flashing of light causing discomfort to human eyes.

[0014] (2) The present invention cooperates with the L-shaped block, the protection block, the push block, the spring, and the shielding ring plate to protect the notch on the top of the wing-shaped shell during the movement of the shielding ring plate, thereby preventing the fallen gravel from getting stuck in the notch and causing the shielding ring plate to get stuck during the rotation; at the same time, through the cooperation of the long plate and the long groove, the long groove on the top of the long plate can increase the friction force on the surface of the long plate, so that the sliding of the gravel becomes slow, thereby preventing the gravel from falling quickly and injuring the staff; at the same time, through the cooperation of the U-shaped rod, the hemisphere, the long U-shaped rod, the first torsion spring, the long plate, the short U-shaped rod, the second torsion spring, and the resistance arc block, the reset of the hemisphere does not conflict with the resistance arc block. Therefore, the first torsion spring and the second torsion spring will drive the long plate to reset through their own elastic force, and so on, so that the long plate will shake. The shaking of the long plate can prevent the gravel from getting stuck in the long groove and causing the problem of accumulation.

[0015] (3) The present invention cooperates with the alarm, the pressing piece, and the irregular resistance block to enable the alarm to continuously and periodically alarm. The periodic alarm can remind miners to pay attention to changes in the surrounding environment, enhance their vigilance, and reduce accidents caused by ignoring dangerous factors. It can also prevent the alarm from ringing all the time, which will cause great pressure on the workers' brains, activate the sympathetic nervous system, and trigger the body's stress response. Being in this tense state for a long time will lead to psychological problems such as anxiety, irritability, and emotional instability. At the same time, through the cooperation of the alarm and the loudspeaker, the loudspeaker can amplify the alarm sound to avoid the alarm being covered by the sound of mechanical work, resulting in the problem that the workers cannot hear the alarm sound. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the present invention as a whole;

[0017] Figure 2 This is a schematic diagram of the structure of the alternating flashing device of the present invention;

[0018] Figure 3 It is a schematic diagram of the structure of the hemispherical body of the present invention;

[0019] Figure 4 It is a structural schematic diagram of the anti-stuck device of the present invention;

[0020] Figure 5 For the present invention Figure 4 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 6 For the present invention Figure 4 A magnified schematic diagram of the structure at B in the middle;

[0022] Figure 7 For the present invention Figure 4 Enlarged schematic diagram of the structure at point C in the middle.

[0023] In the figure: 1. monitoring camera body; 2. wing-shaped shell; 3. fill light group; 4. alternating flashing device; 41. U-shaped bracket; 42. motor; 43. rotating wheel; 44. rotating ring; 45. shielding ring plate; 46. fixing ring; 5. anti-stuck device; 51. L-shaped block; 52. protection block; 53. push block; 54. spring; 55. U-shaped rod; 56. hemisphere; 57. long U-shaped rod; 58. torsion spring one; 59. long plate; 510. short U-shaped rod; 511. torsion spring two; 512. contact arc block; 513. long groove; 6. alarm reminder device; 61. fixed block; 62. alarm; 63. pressing piece; 64. irregular contact block; 65. fixed arc plate; 66. loudspeaker. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] See also Figure 1 - Figure 7An embodiment of the present invention is: a flying wing-shaped fill-light monitoring camera, comprising a monitoring camera body 1, a flying wing-shaped shell 2 is fixedly connected to the top of the monitoring camera body 1, and both sides of the inside of the flying wing-shaped shell 2 are provided with fill-light groups 3 for filling light for the monitoring camera body 1, and an alternating shining device 4 is provided on the top of the flying wing-shaped shell 2, and the alternating shining device 4 includes a U-shaped bracket 41, the bottom of the U-shaped bracket 41 is fixedly connected to the top of the flying wing-shaped shell 2, a motor 42 is fixedly connected above the inner wall of the U-shaped bracket 41, and a rotating wheel 43 is fixedly connected to the output shaft of the motor 42, and a notch is opened on the top of the flying wing-shaped shell 2, and a rotating ring 44 is slidably connected to one side of the inner wall of the notch, and a shielding ring plate 45 is fixedly connected to the inner wall of the rotating ring 44, and a fixing ring 46 is fixedly connected to the side of the inner wall of the notch away from the rotating ring 44, and the inner ring of the shielding ring plate 45 is slidably connected to the fixing ring 46. On the outer wall, the outer wall of the rotating wheel 43 is set to a rough surface, and the outer wall of the rotating ring 44 is set to a rough surface. The rough surface of the rotating wheel 43 contacts the rough surface of the rotating ring 44. Through the setting of the above-mentioned structure, after the shielding ring plate 45 blocks another fill light group 3, the light of the fill light group 3 that was previously blocked can be irradiated, and this cycle is repeated, thereby achieving the effect of alternating shining lights. This alternating shining light can attract people's attention in a dim mining environment and clearly mark dangerous areas or places that require special attention. This strong visual signal can effectively prevent people from mistakenly entering dangerous areas, such as unsupported tunnels, areas where blasting operations are being carried out, etc., thereby reducing the occurrence of accidents; when the shielding ring plate 45 blocks the fill light group 3, the shielding ring plate 45 movably blocks the light, thereby avoiding the problem of direct shining of the light causing discomfort to the human eye.

[0026] An anti-stuck device 5 is provided at the top of the wing-shaped shell 2, and the anti-stuck device 5 includes two L-shaped blocks 51, the bottoms of the two L-shaped blocks 51 are slidably connected to the top of the wing-shaped shell 2, and the sides of the two L-shaped blocks 51 are fixedly connected with protective blocks 52, and springs 54 are provided between the two L-shaped blocks 51 and the U-shaped bracket 41, and a push block 53 is provided at the top of the shielding ring plate 45, wherein the bottom of one of the protective blocks 52 is arc-shaped, and the top of the other protective block 52 is arc-shaped, and the top of the push block 53 is arc-shaped, and the arc surfaces of the two protective blocks 52 are located on the displacement trajectory of the arc surface of the push block 53. Through the setting of the above structure, the notch at the top of the wing-shaped shell 2 is protected during the movement of the shielding ring plate 45, thereby preventing fallen gravel from being stuck in the notch, causing the shielding ring plate 45 to get stuck during rotation.

[0027] A fixing groove is provided on the top of the L-shaped block 51, and a U-shaped rod 55 is fixedly connected to the bottom of the inner wall of the fixing groove, and a plurality of hemispherical bodies 56 are fixedly connected to the outer wall of the U-shaped rod 55. Two long U-shaped rods 57 are fixedly connected to one side of the U-shaped bracket 41, and the ends of the two long U-shaped rods 57 away from the U-shaped bracket 41 are rotatably connected to a long plate 59, and a torsion spring 58 is provided between the long U-shaped rod 57 and the two long plates 59. Two short U-shaped rods 510 are fixedly connected to the side of the U-shaped bracket 41 away from the long U-shaped rod 57, and the ends of the two short U-shaped rods 510 away from the U-shaped bracket 41 are rotatably connected to the two long plates 59. On the side, a torsion spring 2 511 is provided between the two short U-shaped rods 510 and the two long plates 59. A plurality of abutment arc blocks 512 are fixedly connected to the bottom of the long plates 59. The plurality of abutment arc blocks 512 are all located on the displacement trajectories of the plurality of hemispheres 56. By setting the above structure, the resetting of the hemispheres 56 does not abut the abutment arc blocks 512. Therefore, the torsion spring 1 58 and the torsion spring 2 511 will drive the long plates 59 to reset through their own elastic force, and so on, thereby causing the long plates 59 to shake. The shaking of the long plates 59 can prevent the gravel from being stuck in the long grooves 513, thereby causing the problem of accumulation.

[0028] A plurality of long grooves 513 are provided on the top of the long plate 59. Through the arrangement of the above structure, the long grooves 513 can increase the friction force on the surface of the long plate 59, so that the sliding of the gravel becomes slow, thereby preventing the gravel from falling quickly and injuring the staff.

[0029] During use, when the monitoring camera body 1 and the fill light group 3 are used in dangerous areas of a dim mining area, such as unsupported tunnels, areas where blasting operations are being carried out, etc., the normal fill light group 3 is directly irradiated, which makes it difficult to attract people's attention in a dim mining environment, which may cause people to mistakenly enter danger, thereby causing danger. Therefore, the motor 42 is started, and the output shaft of the motor 42 drives the rotating wheel 43 to rotate. Under the friction between the rotating wheel 43 and the rotating ring 44, the rotating ring 44 rotates. The rotation of the rotating ring 44 drives the shielding ring plate 45 to rotate along the outer wall of the fixed ring 46. When the shielding ring plate 45 rotates, it first blocks one of the fill light groups 3, making it difficult for the light of the fill light group 3 to irradiate, and then The shielding ring plate 45 continues to rotate, and when the shielding ring plate 45 blocks another fill-in light group 3, the light of the fill-in light group 3 that was blocked first can shine out, and this cycle is repeated, thereby achieving the effect of alternating shining lights. This alternating shining light can attract people's attention in a dim mining environment and clearly mark dangerous areas or places that require special attention. This strong visual signal can effectively prevent people from mistakenly entering dangerous areas, such as unsupported tunnels, areas where blasting operations are ongoing, etc., thereby reducing the occurrence of accidents; when the shielding ring plate 45 blocks the fill-in light group 3, the shielding ring plate 45 movably blocks the light, thereby avoiding the problem of direct shining of the light causing discomfort to the human eye.

[0030] The protection block 52 can protect the notch on the top of the wing-shaped shell 2 during the movement of the shielding ring plate 45, thereby preventing the fallen gravel from getting stuck in the notch and causing the shielding ring plate 45 to get stuck during the rotation; at the same time, the long groove 513 on the top of the long plate 59 can increase the friction force on the surface of the long plate 59, so that the sliding of the gravel becomes slow, and the situation that the gravel falls quickly and injures the staff is avoided; when the shielding ring plate 45 rotates, it will drive the push block 53 to rotate. When the push block 53 rotates, the arc surface will first contact the protection block 52 with the arc at the bottom, and then the arc surface of the protection block 52 will move along the arc surface of the push block 53. The movement of the protection block 52 will drive the L-shaped block 51 to move, and the L-shaped block 51 will stretch the spring 54. When the push block 53 drives the shielding ring plate 45 away from the protection block 52, the spring 54 will drive the L-shaped block 51 and the protection block 52 to reset through its own elastic force, and the shielding ring plate 45 with the arc surface facing upward will be moved. The working process of the guard block 52 is the same as that of the guard block 52 with the arc surface facing downward. When the L-shaped block 51 moves each time, it will drive the U-shaped rod 55 to move. The movement of the U-shaped rod 55 will drive the hemispherical body 56 to move. The movement of the hemispherical body 56 will contact the arc block 512, so that the arc block 512 moves upward. The movement of the arc block 512 will drive the long plate 59 to rotate along one end of the long U-shaped rod 57 and the short U-shaped rod 510, and the torsion The first torsion spring 58 and the second torsion spring 511 are deformed. When the L-shaped block 51 is reset, the U-shaped rod 55 and the hemispherical body 56 are driven to reset. The reset of the hemispherical body 56 does not conflict with the arc block 512. Therefore, the first torsion spring 58 and the second torsion spring 511 drive the long plate 59 to reset through their own elastic force, and so on, so that the long plate 59 shakes. The shaking of the long plate 59 can prevent the gravel from being stuck in the long groove 513, thereby causing the problem of accumulation.

[0031] See also Figure 1 - Figure 7On the basis of the above embodiment, in another embodiment of the present invention, an alarm reminder device 6 is arranged on the top of the wing-shaped housing 2, and the alarm reminder device 6 comprises a fixed block 61, and an alarm 62 is fixedly connected to the top of the fixed block 61, and a pressing piece 63 for controlling the alarm 62 to alarm is fixedly connected to the outer wall of the alarm 62, and the pressing piece 63 is a prior art, and the pressing piece 63 is composed of a pressing part and a spring pump, so that resetting is achieved by the elastic force of the spring pump, and an irregular resistance block 64 is fixedly connected to the inner wall of the fixed groove of one L-shaped block 51, and the irregular resistance block 64 is arranged in an arc shape away from the fixed groove of the L-shaped block 51. The pressing end of the pressing piece 63 is located on the displacement trajectory of one side of the arc of the irregular resistance block 64. Through the arrangement of the above structure, since the L-shaped block 51 is in reciprocating motion, it will indirectly press the pressing piece 63, so that the alarm 62 will indirectly alarm. The periodic alarm can remind the miners to pay attention to changes in the surrounding environment, enhance their vigilance, reduce accidents caused by ignoring dangerous factors, and avoid the alarm ringing all the time, which will cause great pressure on the workers' brains, activate the sympathetic nervous system, and induce the body's stress response. Being in this tense state for a long time will lead to psychological problems such as anxiety, irritability, and emotional instability.

[0032] The outer wall of the alarm 62 is fixedly connected to a fixed arc plate 65, and a plurality of loudspeakers 66 are fixedly passed through the outer arc surface of the fixed arc plate 65. Through the arrangement of the above structure, the loudspeakers 66 can amplify the alarm sound to avoid the alarm being covered by the sound of mechanical operation, resulting in the problem that the staff cannot hear the alarm sound.

[0033] When in use, when the L-shaped block 51 moves, it will drive the irregular resistance block 64 to move, and the movement of the irregular resistance block 64 will press the pressing piece 63, so that the alarm 62 will sound an alarm. Since the L-shaped block 51 is in reciprocating motion, it will continue to press the pressing piece 63 periodically, so that the alarm 62 will continue to alarm periodically. The periodic alarm can remind miners to pay attention to changes in the surrounding environment, enhance their vigilance, and reduce accidents caused by ignoring dangerous factors. It can also prevent the alarm from ringing all the time, which puts a lot of pressure on the workers' brains, activates the sympathetic nervous system, and triggers the body's stress response. Being in this tense state for a long time will lead to psychological problems such as anxiety, irritability, and emotional instability. At the same time, the loudspeaker 66 can amplify the alarm sound to prevent the alarm from being covered by the sound of mechanical work, resulting in the problem that the workers cannot hear the alarm sound.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wing-shaped supplementary light monitoring camera, comprising a monitoring camera body, characterized in that: A wing-shaped shell is fixedly connected to the top of the monitoring camera body, and both sides of the inside of the wing-shaped shell are provided with fill light groups for filling light for the monitoring camera body. An alternating shining device is provided on the top of the wing-shaped shell, and the alternating shining device includes a U-shaped bracket, the bottom of the U-shaped bracket is fixedly connected to the top of the wing-shaped shell, a motor is fixedly connected to the upper inner wall of the U-shaped bracket, and a rotating wheel is fixedly connected to the output shaft of the motor, and a notch is provided on the top of the wing-shaped shell, and a rotating ring is slidably connected to one side of the inner wall of the notch, and a shielding ring plate is fixedly connected to the inner wall of the rotating ring, and a fixed ring is fixedly connected to the side of the inner wall of the notch away from the rotating ring, and the inner ring of the shielding ring plate is slidably connected to the outer wall of the fixed ring; An anti-stuck device is provided on the top of the wing-shaped housing, and the anti-stuck device includes two L-shaped blocks, the bottoms of the two L-shaped blocks are slidably connected to the top of the wing-shaped housing, the sides of the two L-shaped blocks are fixedly connected with protection blocks, springs are provided between the two L-shaped blocks and the U-shaped bracket, and a push block is provided on the top of the shielding ring plate; A fixing groove is provided on the top of the L-shaped block, and a U-shaped rod is fixedly connected to the bottom of the inner wall of the fixing groove, and a plurality of hemispheres are fixedly connected to the outer wall of the U-shaped rod, and two long U-shaped rods are fixedly connected to one side of the U-shaped bracket, and the ends of the two long U-shaped rods away from the U-shaped bracket are rotatably connected to a long plate, and a torsion spring 1 is arranged between the long U-shaped rod and the two long plates, and two short U-shaped rods are fixedly connected to the side of the two long plates at one end of the U-shaped bracket away from the long U-shaped rod, and the ends of the two short U-shaped rods away from the U-shaped bracket are rotatably connected to the side surfaces of the two long plates, and a torsion spring 2 is arranged between the two short U-shaped rods and the two long plates, and a plurality of interference arc blocks are fixedly connected to the bottom of the long plate, and the plurality of interference arc blocks are located on the displacement tracks of the plurality of hemispheres.

2. A wing-shaped supplementary light surveillance camera according to claim 1, characterized in that: The outer wall of the rotating wheel is set as a rough surface, the outer wall of the rotating ring is set as a rough surface, and the rough surface of the rotating wheel contacts the rough surface of the rotating ring.

3. A wing-shaped supplementary light surveillance camera according to claim 1, characterized in that: A plurality of long grooves are provided on the top of the long board.

4. A wing-shaped supplementary light surveillance camera according to claim 1, characterized in that: The bottom of one of the protection blocks is set in an arc shape, the top of the other protection block is set in an arc shape, the top of the push block is set in an arc shape, and the arc surfaces of the two protection blocks are located on the displacement track of the arc surface of the push block.

5. A wing-shaped supplementary light surveillance camera according to claim 1, characterized in that: An alarm reminder device is arranged on the top of the wing-shaped shell, and the alarm reminder device comprises a fixed block, an alarm is fixedly connected to the top of the fixed block, a pressing piece for controlling the alarm is fixedly connected to the outer wall of the alarm, an irregular interference block is fixedly connected to the inner wall of one of the L-shaped block fixing grooves, the side of the irregular interference block away from the L-shaped block fixing groove is arc-shaped, and the pressing end of the pressing piece is located on the displacement trajectory of the arc-shaped side of the irregular interference block.

6. A wing-shaped supplementary light surveillance camera according to claim 5, characterized in that: The outer wall of the alarm is fixedly connected with a fixed arc plate, and a plurality of loudspeakers are fixedly penetrated through the outer arc surface of the fixed arc plate.

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