Behavior identification analysis early warning device

Abstract

The utility model relates to the technical field of early warning devices, in particular to a behavior identification analysis early warning device, which comprises a camera and a heat dissipation assembly, the heat dissipation assembly comprises a heat dissipation plate, a mounting plate, a heat dissipation motor and a heat dissipation fan, the heat dissipation plate is fixedly connected with the camera, the heat dissipation plate is provided with heat dissipation holes, and the heat dissipation holes are positioned on one side of the heat dissipation plate. The mounting plate is fixedly connected with the camera, the mounting plate is provided with a circulation hole, the circulation hole is located in one side of the mounting plate, the heat dissipation motor is fixedly connected with the mounting plate, the heat dissipation fan is fixedly connected with the output end of the heat dissipation motor, the heat dissipation plate and the mounting plate are mounted on the two sides of the camera respectively, the heat dissipation plate is provided with heat dissipation holes, and the mounting plate is provided with circulation holes. When heat dissipation treatment is carried out, the output end of the heat dissipation motor drives the heat dissipation fan to rotate, air is blown into the camera from the circulation holes, heat dissipated by internal parts is diluted and then discharged from the heat dissipation holes, backflow is formed, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of early warning devices, and in particular to a behavior recognition and analysis early warning device. Background Art

[0002] In recent years, intelligent surveillance systems have begun to enter the popularization stage in my country and are widely used in public places such as banks, hotels, supermarkets, airports, and stations. They play an increasingly important role in the field of public safety. Behavior recognition is a hot topic in computer vision research. The goal of human behavior recognition is to automatically analyze the ongoing behavior from an unknown video or image sequence. The existing behavior recognition analysis and early warning devices are not easy to install.

[0003] At present, the prior art (CN215721889U) discloses a behavior recognition analysis warning device including a camera, and the camera is provided with a mounting device, an adjustment device and a protective device. The mounting device includes a top plate, a connecting sleeve, a mounting plate, a connecting rod and a threaded sleeve. The connecting sleeve is arranged on the lower surface of the top plate, one end of the connecting rod is connected to the upper surface of the mounting plate, and the other end is slidably connected to the inner wall of the connecting sleeve. The threaded sleeve is slidably and rotatably sleeved outside the connecting rod and is threadedly connected to the connecting sleeve. By setting the mounting device, the top plate and the ceiling can be first connected by bolts, and then the various components and the top plate are connected. This method can install the device in the center of the room, so that the monitoring range is wider, and the various components are connected by bolts or threads, so that the weight of the components to be installed at each step can be within the range that can be stabilized by one hand, making the installation more convenient.

[0004] However, in the above solution, the camera will emit heat during use. Since the camera itself does not have a heat dissipation device and the outside world is isolated by the protective device to form a closed environment, heat cannot be dissipated. Long-term use will lead to a reduction in service life. Utility Model Content

[0005] The purpose of the utility model is to provide a behavior recognition analysis and early warning device, which accelerates the circulation of air, dilutes and guides the heat emitted by the camera, ensures the internal working environment and prolongs the service life.

[0006] To achieve the above-mentioned purpose, the utility model provides a behavior recognition analysis and early warning device, a camera and a heat dissipation component, the heat dissipation component includes a heat dissipation plate, a mounting plate, a heat dissipation motor and a heat dissipation fan, the heat dissipation plate is fixedly connected to the camera and is located on one side of the camera, the heat dissipation plate has heat dissipation holes, and the heat dissipation holes are located on one side of the heat dissipation plate, the mounting plate is fixedly connected to the camera and is located on one side of the camera, the mounting plate has a circulation hole, and the circulation hole is located on one side of the mounting plate, the heat dissipation motor is fixedly connected to the mounting plate and is located on one side of the mounting plate, and the heat dissipation fan is fixedly connected to the output end of the heat dissipation motor and is located on one side of the heat dissipation motor.

[0007] Wherein, the heat dissipation assembly also includes a first dustproof net and a second dustproof net, the first dustproof net is fixedly connected to the heat dissipation plate and located on one side of the heat dissipation plate, and the second dustproof net is fixedly connected to the mounting plate and located on one side of the mounting plate.

[0008] Among them, the heat dissipation assembly also includes a mounting seat, a connecting rod and a mounting portion, the connecting rod is fixedly connected to the camera and is located on one side of the camera, the mounting seat is rotatably connected to the connecting rod and is located on one side of the connecting rod, and the mounting portion is arranged on one side of the mounting seat.

[0009] Wherein, the mounting portion includes a top plate, a connecting shaft, a bottom plate, a protective cover and a fixing plate, the bottom plate is fixedly connected to the mounting seat and is located on one side of the mounting seat, the connecting shaft is fixedly connected to the bottom plate and is located on one side of the bottom plate, the top plate is fixedly connected to the connecting shaft and is located on one side of the connecting shaft, the protective cover is slidably connected to the bottom plate and is located on one side of the bottom plate, the fixing plate is threadedly connected to the bottom plate and is located on one side of the bottom plate, and the protective cover has a replacement hole, and the replacement hole is located on one side of the protective cover.

[0010] Wherein, the behavior recognition analysis and early warning device also includes an adjustment component, and the adjustment component is arranged on one side of the mounting seat.

[0011] Wherein, the adjustment component includes an adjustment motor and a fixing part, the adjustment motor is fixedly connected to the mounting seat, the output end of the adjustment motor is fixedly connected to the connecting rod and is located on one side of the connecting rod, and the fixing part is fixedly connected to the mounting seat and is located on one side of the mounting seat.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. By arranging the heat sink, the mounting plate, the heat dissipation motor and the heat dissipation fan, the heat sink and the mounting plate are respectively installed on both sides of the camera, the heat sink has the heat dissipation holes, and the mounting plate has the flow holes. When heat dissipation is performed, the output end of the heat dissipation motor drives the heat dissipation fan to rotate, and blows air from the flow holes to the inside of the camera, dilutes the heat emitted by the internal parts and then discharges it from the heat dissipation holes, forming a reflux, ensuring the internal working environment and improving the service life.

[0014] 2. The camera is installed on the connecting rod of the mounting seat by setting the top plate, the connecting shaft, the bottom plate, the protective cover and the fixing plate. The bottom plate supports the installation of multiple cameras to ensure that there is no blind spot in obtaining field of view information. At the same time, the bottom plate is connected to the top plate through the connecting shaft. The connecting shaft and the top plate are screwed and fixed to ensure the overall stability. Then the protective cover is passed through the edge of the bottom plate to block the surroundings to ensure the safety of the camera from being collided. Each layer of the protection has a replacement hole for air circulation to ensure the heat dissipation of the camera. Finally, the rotation of the fixing plate seals the bottom of the bottom plate, further limiting the position of the connecting shaft to form a whole, which is convenient for better installation and disassembly.

[0015] 3. By setting the adjusting motor and the fixing part, the adjusting motor is fixed to the side surface of the mounting base through the fixing part, and the connecting rod is driven to rotate automatically through the output end of the adjusting motor, so as to facilitate the adjustment of the angle of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0017] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0018] Figure 2 It is a schematic structural diagram of the first embodiment of the utility model without a protective cover.

[0019] Figure 3 It is a structural schematic diagram of the camera, the second dustproof net, the mounting seat and the connecting rod of the first embodiment of the utility model.

[0020] Figure 4 It is a cross-sectional view of the camera, the second dustproof net, the mounting seat and the connecting rod of the first embodiment of the utility model.

[0021] Figure 5It is a structural schematic diagram of the camera, the first dustproof net and the mounting base of the first embodiment of the utility model.

[0022] Figure 6 It is a schematic structural diagram of the second embodiment of the utility model without the protective cover.

[0023] 101-camera, 102-heat dissipation assembly, 103-heat dissipation plate, 104-mounting plate, 105-heat dissipation motor, 106-heat dissipation fan, 107-heat dissipation hole, 108-circulation hole, 109-first dustproof net, 110-second dustproof net, 111-mounting seat, 112-connecting rod, 113-mounting part, 114-top plate, 115-connecting shaft, 116-bottom plate, 117-protective cover, 118-fixing plate, 119-replacement hole, 201-adjustment assembly, 202-adjustment motor, 203-fixing part. DETAILED DESCRIPTION

[0024] The first embodiment of the present application is:

[0025] See also Figure 1-Figure 5 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 This is a schematic diagram of the structure of the first embodiment of the utility model without a protective cover. Figure 3 This is a structural schematic diagram of the camera, the second dustproof net, the mounting base and the connecting rod of the first embodiment of the utility model. Figure 4 This is a cross-sectional view of the camera, the second dust screen, the mounting base and the connecting rod of the first embodiment of the utility model. Figure 5 It is a structural schematic diagram of the camera, the first dustproof net and the mounting base of the first embodiment of the utility model.

[0026] The utility model provides a behavior recognition analysis and early warning device including a camera 101 and a heat dissipation component 102, the heat dissipation component 102 includes a heat dissipation plate 103, a mounting plate 104, a heat dissipation motor 105, a heat dissipation fan 106, a first dustproof net 109, a second dustproof net 110, a mounting seat 111, a connecting rod 112 and a mounting portion 113, the mounting portion 113 includes a top plate 114, a connecting shaft 115, a bottom plate 116, a protective cover 117, and a fixing plate 118. The above-mentioned scheme accelerates the circulation of air, dilutes and guides the heat emitted by the camera 101, ensures the internal working environment and increases the service life.

[0027] For this specific implementation, the camera 101 is used to obtain the field of view, check for criminals, and upload the obtained content to the cloud platform for analysis and alarm. The specific structure and usage method of the camera 101 are recorded in the patent document with publication number CN215721889U, which is not within the scope of protection of this application and will not be described here.

[0028] The heat sink 103 is fixedly connected to the camera 101 and is located on one side of the camera 101. The heat sink 103 has a heat dissipation hole 107, and the heat dissipation hole 107 is located on one side of the heat sink 103. The mounting plate 104 is fixedly connected to the camera 101 and is located on one side of the camera 101. The mounting plate 104 has a flow hole 108, and the flow hole 108 is located on one side of the mounting plate 104. The heat dissipation motor 105 is fixedly connected to the mounting plate 104 and is located on one side of the mounting plate 104. The heat dissipation fan 106 is connected to the heat dissipation motor 105. The output end is fixedly connected and located on one side of the heat dissipation motor 105. The heat dissipation plate 103 and the mounting plate 104 are respectively installed on both sides of the camera 101. The heat dissipation plate 103 has the heat dissipation hole 107, and the mounting plate 104 has the flow hole 108. When heat dissipation is performed, the output end of the heat dissipation motor 105 drives the heat dissipation fan 106 to rotate, and blows air from the flow hole 108 to the inside of the camera 101, dilutes the heat emitted by the internal parts and then discharges it from the heat dissipation hole 107, forming a reflux, ensuring the internal working environment and improving the service life.

[0029] Secondly, the first dustproof net 109 is fixedly connected to the heat sink 103 and is located on one side of the heat sink 103. The second dustproof net 110 is fixedly connected to the mounting plate 104 and is located on one side of the mounting plate 104. The first dustproof net 109 is installed at the heat dissipation hole 107, and the second dustproof net 110 is installed at the circulation hole 108. The circulating air is dust-filtered by the first dustproof net 109 and the second dustproof net 110 to ensure that the air blown into the interior does not carry dust, thereby preventing dust from being adsorbed on internal parts and affecting the heat dissipation efficiency.

[0030] At the same time, the connecting rod 112 is fixedly connected to the camera 101 and is located on one side of the camera 101. The mounting seat 111 is rotatably connected to the connecting rod 112 and is located on one side of the connecting rod 112. The mounting portion 113 is arranged on one side of the mounting seat 111. The connecting rod 112 can be rotated on the mounting seat 111. At the same time, the camera 101 is fixed to the connecting rod 112. The angle facing the camera 101 can be adjusted by manually rotating the connecting rod 112, so as to adjust it to a suitable position to avoid blind spots.

[0031] In addition, the bottom plate 116 is fixedly connected to the mounting seat 111 and is located on one side of the mounting seat 111, the connecting shaft 115 is fixedly connected to the bottom plate 116 and is located on one side of the bottom plate 116, the top plate 114 is threadedly connected to the connecting shaft 115 and is located on one side of the connecting shaft 115, the protective cover 117 is slidably connected to the bottom plate 116 and is located on one side of the bottom plate 116, the fixed plate 118 is threadedly connected to the bottom plate 116 and is located on one side of the bottom plate 116, the protective cover 117 has a replacement hole 119, and the replacement hole 119 is located on one side of the protective cover 117, the camera 101 is installed on the connecting rod 112 of the mounting seat 111, and the bottom plate 116 supports the installation of multiple cameras 101 to ensure that there is no blind spot in obtaining field of view information, and at the same time The connecting shaft 115 passes through the bottom plate 116 and is connected to the top plate 114. The top plate 114 is connected to the ceiling and is at the highest point to expand the field of view. The connecting shaft 115 and the top plate 114 are screwed and fixed to ensure the overall stability. Then the protective cover 117 passes through the edge of the bottom plate 116 to block the surroundings to ensure the safety of the camera 101 from being collided. The protective cover 117 is made of transparent material and will not affect the acquisition of information. Each side of the protective cover 117 has a replacement hole 119 for air circulation to ensure the heat dissipation of the camera 101. Finally, the rotation of the fixing plate 118 seals the bottom of the bottom plate 116, further limiting the position of the connecting shaft 115 to notify the fixing position of the protective cover 117 to form a whole, which is convenient for better installation and disassembly.

[0032] When using the utility model, the camera 101 is installed on the connecting rod 112, and the angle facing the camera 101 is adjusted to the best by rotating the connecting rod 112. Then, the connecting shaft 115 passes through the bottom plate 116 and is connected to the top plate 114. The connecting shaft 115 and the top plate 114 are screwed and fixed to ensure the overall stability. Then, the protective cover 117 passes through the edge of the bottom plate 116 to block the surroundings to ensure the safety of the camera 101 and prevent it from being collided. After the camera 101 is installed, when the camera 101 is working, the output end of the heat dissipation motor 105 drives the heat dissipation fan 106 to rotate. The rotation of the heat dissipation fan 106 will guide the air flowing through the replacement hole 119, and blow the air into the interior of the camera 101. The blown air dilutes the heat emitted from the interior and circulates to the heat dissipation hole 107 on the other side to ensure the internal working environment and improve the service life of the camera 101.

[0033] The second embodiment of the present application is:

[0034] Based on the first embodiment, please refer to Figure 6 ,in Figure 6 It is a structural schematic diagram of the second embodiment of the utility model without a protective cover. The utility model provides a behavior recognition analysis and early warning device which also includes an adjustment component 201. The adjustment component 201 includes an adjustment motor 202 and a fixing part 203.

[0035] According to this specific embodiment, the adjusting motor 202 is fixedly connected to the mounting seat 111, the output end of the adjusting motor 202 is fixedly connected to the connecting rod 112 and is located on one side of the connecting rod 112, the fixing member 203 is fixedly connected to the mounting seat 111 and is located on one side of the mounting seat 111, the adjusting motor 202 is fixed to the side of the mounting seat 111 through the fixing member 203, and the connecting rod 112 is driven to rotate automatically through the output end of the adjusting motor 202, so as to facilitate the adjustment of the angle of the camera 101

[0036] When using the utility model, the camera 101 is installed on the connecting rod 112, and the connecting rod 112 is driven to rotate by the output end of the adjusting motor 202 to adjust the angle facing the camera 101 to the best, thereby reducing the trouble of repeatedly disassembling the adjusting angle, and then the connecting shaft 115 is passed through the bottom plate 116 to connect with the top plate 114, and the connecting shaft 115 and the top plate 114 are screwed and fixed to ensure the overall stability, and then the protective cover 117 is passed through the edge of the bottom plate 116 to be screwed around. Block to ensure the safety of the camera 101 and prevent it from being hit. After the camera 101 is installed, when the camera 101 is working, the output end of the heat dissipation motor 105 drives the heat dissipation fan 106 to rotate. The rotation of the heat dissipation fan 106 will guide the air flowing through the replacement hole 119, and blow the air to the inside of the camera 101. The blown air dilutes the heat emitted from the inside and circulates to the heat dissipation hole 107 on the other side, thereby ensuring the internal working environment and increasing the service life of the camera 101.

[0037] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A behavior recognition analysis and early warning device, comprising a camera, characterized in that: Also included is a heat dissipation assembly; The heat dissipation assembly includes a heat dissipation plate, a mounting plate, a heat dissipation motor and a heat dissipation fan; The heat sink is fixedly connected to the camera and is located on one side of the camera. The heat sink has heat dissipation holes, and the heat dissipation holes are located on one side of the heat sink. The mounting plate is fixedly connected to the camera and is located on one side of the camera. The mounting plate has circulation holes, and the circulation holes are located on one side of the mounting plate. The heat dissipation motor is fixedly connected to the mounting plate and is located on one side of the mounting plate. The heat dissipation fan is fixedly connected to the output end of the heat dissipation motor and is located on one side of the heat dissipation motor.

2. A behavior recognition analysis and early warning device as claimed in claim 1, characterized in that: The heat dissipation assembly also includes a first dustproof net and a second dustproof net, the first dustproof net is fixedly connected to the heat dissipation plate and located on one side of the heat dissipation plate, and the second dustproof net is fixedly connected to the mounting plate and located on one side of the mounting plate.

3. A behavior recognition analysis and early warning device as claimed in claim 1, characterized in that: The heat dissipation assembly also includes a mounting seat, a connecting rod and a mounting portion, wherein the connecting rod is fixedly connected to the camera and is located on one side of the camera, the mounting seat is rotatably connected to the connecting rod and is located on one side of the connecting rod, and the mounting portion is arranged on one side of the mounting seat.

4. A behavior recognition analysis and early warning device as claimed in claim 3, characterized in that: The mounting portion includes a top plate, a connecting shaft, a bottom plate, a protective cover and a fixing plate, the bottom plate is fixedly connected to the mounting seat and is located on one side of the mounting seat, the connecting shaft is fixedly connected to the bottom plate and is located on one side of the bottom plate, the top plate is threadedly connected to the connecting shaft and is located on one side of the connecting shaft, the protective cover is slidably connected to the bottom plate and is located on one side of the bottom plate, the fixing plate is threadedly connected to the bottom plate and is located on one side of the bottom plate, and the protective cover has a replacement hole, and the replacement hole is located on one side of the protective cover.

5. A behavior recognition analysis and early warning device as claimed in claim 3, characterized in that: The behavior recognition analysis and early warning device also includes an adjustment component, and the adjustment component is arranged on one side of the mounting seat.

6. A behavior recognition analysis and early warning device as claimed in claim 5, characterized in that: The adjustment assembly includes an adjustment motor and a fixing member, wherein the adjustment motor is fixedly connected to the mounting seat. The output end of the regulating motor is fixedly connected to the connecting rod and is located on one side of the connecting rod. The fixing member is fixedly connected to the mounting seat and is located on one side of the mounting seat.

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