A waterproof installation device for electronic police

Abstract

The present invention discloses a waterproof installation device for an electronic police, which relates to the technical field of electronic police, and includes an inner shell, an outer shell is arranged outside the inner shell, and a heat dissipation component and a waterproof component are integrated on the inner shell and the outer shell. The present invention can solve the waterproof installation and heat dissipation of the electronic police through the cooperation between the inner shell, the outer shell, the heat dissipation component and the waterproof component. The present invention performs multiple waterproofing on the electronic police through the inner shell and the outer shell to extend the service life; the collection cavity, the hollow structure of the guide part, the water-passing cavity and the cavity structure of the drainage plate that are interconnected, so that the collected water flowing through performs water cooling and heat dissipation on the electronic police body; the driving motor drives the fan blades to rotate to extract the air in the first cavity and the second cavity, and the filter plate filters and cleans the air entering the first cavity and the second cavity, so as to perform air cooling and heat dissipation on the electronic police body, and the continuous replacement of air can also dry and waterproof the electronic police body.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic police, and in particular to a waterproof installation device for electronic police. Background Art

[0002] Electronic police usually refers to systems that use electronic technology and equipment for traffic monitoring and law enforcement. These systems can include cameras, sensors and other monitoring equipment to automatically detect traffic violations such as speeding and running red lights. The main functions of electronic police include: automatic monitoring: real-time monitoring of traffic conditions through cameras and automatic identification of violations; data recording: recording the time, location, vehicle information and other data of traffic violations; penalty notification: automatically generating tickets and notifying violating drivers by mail or electronic means; improving safety: reducing traffic violations and improving road safety through deterrence, and electronic police that monitor on-site image acquisition are indispensable.

[0003] For example, the patent application with application publication number CN113382600A and application publication date September 10, 2021, and titled "A waterproof monitoring device and waterproof method thereof", includes a monitoring camera body, an inner protective shell, a waterproof drying component, and a water storage and heat dissipation component; the inner protective shell is installed on the outside of the monitoring camera body, and two groups of first heat dissipation grooves are symmetrically opened on both sides of the inner protective shell; the waterproof drying component includes a waterproof box correspondingly installed on the outside of the two groups of first heat dissipation grooves, and a dry heat dissipation box is slidably arranged in the waterproof box. By arranging a waterproof drying component on the outside of the heat dissipation groove of the monitoring camera housing, the present invention can prevent moisture and air impurities from entering the interior of the camera through the heat dissipation groove when the camera is in rainy weather or in an environment where the external humidity is greater than or equal to a predetermined value. It can not only improve the cleanliness of the camera in harsh environments and reduce the probability of its internal components being damaged by water vapor, but also extend the service life of the camera, protect the normal use of the camera, reduce the user's maintenance and use costs, and reduce safety hazards.

[0004] Although the above-mentioned waterproof monitoring device can prevent moisture and air impurities from entering the camera through the heat dissipation slot when the camera is in rainy weather or in an environment where the external humidity is greater than or equal to a predetermined value, on sunny or cloudy days when the temperature is usually higher, the water temperature in the water storage box will also rise and may even cause the camera temperature to rise in turn, and it is difficult to fully dissipate the heat relying solely on the heat dissipation slots and ventilation slots; and the waterproof drying component of the above-mentioned waterproof monitoring device is provided with a desiccant that needs to be replaced frequently, which is troublesome to operate, and it is even more difficult to fully waterproof in continuous rainy weather. Summary of the invention

[0005] The object of the present invention is to provide a waterproof installation device for electronic police to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] A waterproof installation device for an electronic police, comprising an electronic police body, a shell is arranged outside the electronic police body, the shell comprises an inner shell and an outer shell, and the outer shell is arranged outside the inner shell;

[0008] An installation assembly, the installation assembly comprising a mounting plate, an upper end of the mounting plate being provided with a rotating frame in a rotatable manner, and an upper end of the rotating frame being connected to a lower end of the inner shell 1 in a rotatable manner via a damping shaft;

[0009] An inner shell, wherein four shell walls of the inner shell are each provided with a first cavity along the length direction thereof, and four corners of the inner shell frame wall are each provided with a second cavity along the length direction thereof, the first cavity is communicated with the second cavity, and a filter plate is provided at one end of the inner shell, and the filter plate can filter the air entering the first cavity and the second cavity;

[0010] An outer shell, the outer shell comprising a collection frame, a collection cavity is arranged in the collection frame, the collection frame is arranged at the upper end of the inner shell, a baffle is arranged at the upper end of the collection frame, two guide parts are arranged at the lower end of the collection frame, the middle part of the guide part is a hollow structure and is connected with the collection cavity, the two guide parts are respectively connected with the two first cavities of the inner shell, and a sealing rubber ring is arranged at the joint between the guide part and the inner shell;

[0011] A heat dissipation component, the heat dissipation component comprising a mounting frame, the mounting frame being arranged at one end of the inner shell away from the filter plate, a support frame being arranged inside the mounting frame, a drive motor being arranged in the middle of the support frame, and a fan blade being arranged in the middle of an output end of the drive motor;

[0012] A waterproof component, the waterproof component comprising a pressure mechanism, two pressure mechanisms are arranged in parallel at one end of the mounting frame close to the fan blade, each of the pressure mechanisms is provided with an outer baffle plate through a hinge, the two outer baffle plates are symmetrically arranged about the collection frame, and the two outer baffle plates are connected by a connecting rod, sliders are symmetrically arranged on the outer side of the inner shell, a slide groove is arranged on one side of the outer baffle plate close to the inner shell, and the slider is arranged in the slide groove in a sliding manner;

[0013] The pressure mechanism includes a first rotating rod, one end of which is hinged to the mounting frame, the other end of the first rotating rod is rotatably provided with one end of a second rotating rod, the first rotating rod and the second rotating rod are connected via a rotating shaft, the other end of the second rotating rod is hinged to the outer baffle, a torsion spring is provided at the hinge between the first rotating rod and the second rotating rod, and a first water tank is rotatably provided at one end of the rotating shaft away from the inner shell.

[0014] As mentioned above, the filter plate includes a first filter plate and a second filter plate, the first filter plate is installed by bolts at one end of the first cavity away from the heat dissipation component, and the second filter plate is set by a clamping method at one end of the second cavity away from the heat dissipation component.

[0015] As mentioned above, the inner shell also includes an inner baffle plate, and one inner baffle plate is arranged in each of the two first cavities parallel to the outer baffle plate. The inner baffle plate divides the two first cavities parallel to the outer baffle plate into a ventilation cavity and a water cavity, and the water cavity is connected with the collection cavity of the collection frame through the guide part.

[0016] As mentioned above, two drain plates are symmetrically arranged at the lower end of the inner shell, the interior of the drain plates is a cavity structure, the drain plates are connected with the water passage cavity through the cavity structure, and the bottom of the drain plates is provided with an inclined surface.

[0017] As mentioned above, a first limit block is provided at one end of the drainage plate away from the heat dissipation component, and a second limit block is provided at the lower end of the outer baffle.

[0018] As mentioned above, the heat dissipation assembly also includes a plurality of louvers, each of which is rotatably arranged at one end of the interior of the mounting frame away from the fan blades, and each of the louvers is connected by two elastic ropes, and the upper ends of the elastic ropes are connected to the upper side of the interior of the mounting frame.

[0019] As mentioned above, one end of the louver away from the fan blade is in an arc shape.

[0020] As mentioned above, the pressure mechanism further includes a counterweight block, and a counterweight block is disposed at the lower end of each of the first water tanks, and the counterweight block is used to keep the first water tank always in a horizontal state.

[0021] The above also includes a shielding component, which includes a sliding frame, the sliding frame is arranged in the middle of one end of the collection frame away from the heat dissipation component, a return spring is arranged between the sliding frame and the collection frame, a second water trough is arranged at one end of the sliding frame facing the collection chamber, a pin is arranged at the other end of the sliding frame, a shielding plate is rotatably arranged on one side of the upper end of the inner shell close to the filter plate, an adjustment groove is arranged in the middle of the outer side of the shielding plate, and the adjustment groove is arranged obliquely so that when the pin slides therein, the shielding plate is adjusted to rotate to provide waterproof protection for the end face of the electronic police body.

[0022] As mentioned above, the shielding plate is provided with side plates, the thickness of the shielding plate gradually decreases from the middle portion to the side plates on both sides, and the distance between the two side plates is greater than the distance between the two outer baffles.

[0023] In the above technical solution, the beneficial effects of the present invention are:

[0024] 1. The present invention installs the electronic police by wrapping it with an inner shell, and the inner shell provides a waterproof protection for the electronic police. At the same time, the outer shell is provided with a collection frame and a first water tank, and after receiving rainwater, the weight changes, and the outer baffle can be passively pushed out to provide a waterproof protection for the electronic police again. By setting multiple waterproof to protect the electronic police, the waterproof effect is ensured, the probability of internal components being damaged by water vapor is reduced, and the service life is extended;

[0025] 2. The present invention is provided with an inner shell having a first cavity and a second cavity, and drives the fan blades to rotate and inhale air through a driving motor, and at the same time, the filter plate filters and cleans the air entering the first cavity and the second cavity to prevent dust from entering, and keeps the first cavity and the second cavity clean, so as to speed up the flow rate of the first cavity and the second cavity and continuously replace the air therein, so as to perform air cooling and heat dissipation on the electronic police body on sunny days, and the continuous replacement of air can also dry and waterproof the electronic police body;

[0026] 3. The present invention provides a collection chamber that is interconnected, a hollow structure of a guide part, a water-passing chamber, and a cavity structure of a drainage plate, and the water-passing chamber is closer to the electronic police body, so that the collected water flowing through can cool the electronic police body. The driving motor drives the fan blades to rotate and extract air from the first cavity, the ventilation cavity, and the second cavity, so that the continuously flowing air transfers the heat of the electronic police body to the inner shell and takes it away, thereby air-cooling the electronic police body. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] 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 will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0028] Figure 1 A schematic diagram of the three-dimensional structure of a waterproof installation device provided in an embodiment of the present invention;

[0029] Figure 2 A front view of a waterproof installation device provided by an embodiment of the present invention;

[0030] Figure 3 A top view of a waterproof installation device provided by an embodiment of the present invention;

[0031] Figure 4 Another embodiment of the present invention provides Figure 2 Sectional view at AA;

[0032] Figure 5Another embodiment of the present invention provides Figure 2 Cross-sectional view at BB;

[0033] Figure 6 Another embodiment of the present invention provides Figure 2 Cross-sectional view at CC;

[0034] Figure 7 Another embodiment of the present invention provides Figure 3 Cross-sectional view at DD;

[0035] Figure 8 A schematic diagram of a planar structure between an inner shell and a filter plate provided in another embodiment of the present invention;

[0036] Fig. 9 A cross-sectional view of a drainage board provided in another embodiment of the present invention;

[0037] Fig.10 A cross-sectional view of the three-dimensional structure between a collecting frame, a collecting cavity and a guide portion provided by another embodiment of the present invention;

[0038] Fig.11 Another embodiment of the present invention provides Figure 5 A local enlarged schematic diagram of the M position;

[0039] Fig.12 Another embodiment of the present invention provides Figure 5 A local enlarged schematic diagram of N locations;

[0040] Fig.13 Another embodiment of the present invention provides Figure 7 A local enlarged schematic diagram of S;

[0041] Fig.14 Another embodiment of the present invention provides Figure 7 A local enlarged schematic diagram of location K.

[0042] Description of reference numerals:

[0043] 1. Inner shell; 10. First cavity; 100. Ventilation cavity; 101. Water cavity; 11. Second cavity; 12. Filter plate; 120. First filter plate; 121. Second filter plate; 13. Inner baffle; 14. Drain plate; 15. First stop block; 16. Second stop block; 2. Outer shell; 20. Collection frame; 21. Collection cavity; 22. Blocking plate; 23. Guide; 3. Mounting assembly; 30. Mounting plate; 31. Rotating frame; 4. Heat dissipation assembly; 40. Installation Mounting frame; 41. Support frame; 42. Driving motor; 43. Fan blades; 44. Shutters; 45. Elastic rope; 5. Waterproof assembly; 50. Pressure mechanism; 501. First rotating rod; 502. Second rotating rod; 503. Rotating shaft; 504. First water tank; 505. Counterweight; 51. Outer baffle; 52. Connecting rod; 53. Sliding block; 6. Shielding assembly; 60. Sliding frame; 61. Return spring; 62. Second water tank; 63. Shielding plate; 64. Side panel. DETAILED DESCRIPTION

[0044] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0045] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "vertical", "horizontal", "side", "inside", "outside", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0046] like Figure 1-14 As shown, a waterproof installation device for an electronic police provided by an embodiment of the present invention comprises an electronic police body, a shell is arranged outside the electronic police body, the shell comprises an inner shell 1 and an outer shell 2, and the outer shell 2 is arranged outside the inner shell 1;

[0047] The mounting assembly 3 includes a mounting plate 30, a rotating frame 31 is rotatably disposed on the upper end of the mounting plate 30, and the upper end of the rotating frame 31 is rotatably connected to the lower end of the inner shell 1 through a damping shaft;

[0048] The inner shell 1 has four shell walls along its length direction, each of which is provided with a first cavity 10; the four corners of the frame wall of the inner shell 1 are provided with a second cavity 11 along its length direction; the first cavity 10 is connected with the second cavity 11; a filter plate 12 is provided at one end of the inner shell 1, and the filter plate 12 can filter the air entering the first cavity 10 and the second cavity 11;

[0049] The outer shell 2 includes a collecting frame 20, a collecting chamber 21 is arranged in the collecting frame 20, the collecting frame 20 is arranged at the upper end of the inner shell 1, a blocking plate 22 is arranged at the upper end of the collecting frame 20, a rectangular groove is arranged on the blocking plate 22, and two guide parts 23 are arranged at the lower end of the collecting frame 20, the middle part of the guide part 23 is a hollow structure and is connected with the collecting chamber 21, the two guide parts 23 are respectively connected with the two first cavities 10 of the inner shell 1, and a sealing rubber ring is arranged at the joint between the guide part 23 and the inner shell 1;

[0050] The heat dissipation component 4 includes a mounting frame 40, which is arranged at one end of the inner shell 1 away from the filter plate 12, a support frame 41 is arranged in the mounting frame 40, a driving motor 42 is arranged in the middle of the support frame 41, and a fan blade 43 is arranged in the middle of the output end of the driving motor 42;

[0051] The waterproof component 5 includes a pressure mechanism 50. Two pressure mechanisms 50 are arranged in parallel at one end of the mounting frame 40 close to the fan blade 43. Each pressure mechanism 50 is provided with an outer baffle plate 51 through a hinge. The two outer baffle plates 51 are symmetrically arranged about the collection frame 20, and the two outer baffle plates 51 are connected by a connecting rod 52. Slide blocks 53 are symmetrically arranged on the outer side of the inner shell 1. A slide groove is arranged on one side of the outer baffle plate 51 close to the inner shell 1, and the slide block 53 is arranged in the slide groove in a sliding manner;

[0052] The pressure mechanism 50 includes a first rotating rod 501, one end of the first rotating rod 501 is hinged to the mounting frame 40, the other end of the first rotating rod 501 is rotatably provided with one end of the second rotating rod 502, the first rotating rod 501 and the second rotating rod 502 are connected via a rotating shaft 503, the other end of the second rotating rod 502 is hinged to the outer baffle 51, a torsion spring is provided at the hinge between the first rotating rod 501 and the second rotating rod 502, and a first water tank 504 is rotatably provided at one end of the rotating shaft 503 away from the inner shell 1.

[0053] In another embodiment provided by the present invention, the filter plate 12 includes a first filter plate 120 and a second filter plate 121. The first filter plate 120 is installed at one end of the first cavity 10 away from the heat dissipation component 4 by bolts, and the second filter plate 121 is installed at one end of the second cavity 11 away from the heat dissipation component 4 by a clamping method.

[0054] The specific implementation is as follows: when the driving motor 42 drives the fan blades 43 to rotate, the air pressure in the first cavity 10 and the second cavity 11 is reduced. At this time, the outside air can be filtered by the first filter plate 120 and the second filter plate 121 and enter the first cavity 10 and the second cavity 11 respectively, keeping the first cavity 10 and the second cavity 11 clean, thereby ensuring smooth air circulation. The continuously flowing air can take away the heat from the inner shell 1, thereby dissipating the heat of the electronic police body; multiple first filter plates 120 and second filter plates 121 are set instead of an integral filter plate 12, which has two advantages: first, the multiple first filter plates 120 and the second filter plates 121 are small in shape, which can improve the strength of the filter plate 12 when filtering air; second, the multiple first filter plates 120 and the second filter plates 121 are convenient for disassembly and replacement of the filter plate 12 that does not meet the working requirements instead of replacing the entire filter plate, thereby reducing costs.

[0055] In another embodiment provided by the present invention, the inner shell 1 further includes an inner baffle 13, and each of the two first cavities 10 parallel to the outer baffle 51 is provided with an inner baffle 13, and the inner baffle 13 divides the two first cavities 10 parallel to the outer baffle 51 into a ventilation cavity 100 and a water cavity 101, and the water cavity 101 is connected to the collection cavity 21 of the collection frame 20 through the guide portion 23;

[0056] The specific implementation method is as follows: the inner baffle plate 13 is trapezoidal and fixedly installed in two first cavities 10 parallel to the outer baffle plate 51, and the two first cavities 10 are divided into non-connected ventilation chamber 100 and water chamber 101, that is, the ventilation chamber 100 only enters the air filtered by the first filter plate 120, and the water chamber 101 only enters the collected water drained by the guide part 23, and the water chamber 101 is arranged closer to the electronic police body, so that the collected water flowing through takes away a large amount of heat, so as to dissipate the heat of the electronic police body. At the same time, the air flowing rapidly through the ventilation chamber 100 dissipates the heat of the water chamber 101 and the electronic police body, ensuring the heat dissipation effect of the water chamber 101, so as to quickly cool down and dissipate the heat of the electronic police body.

[0057] In another embodiment provided by the present invention, two drain plates 14 are symmetrically arranged at the lower end of the inner shell 1, the interior of the drain plates 14 is a cavity structure, the drain plates 14 are connected to the water passage cavity 101 through the cavity structure, and the bottom of the drain plates 14 is provided with an inclined surface;

[0058] The specific implementation method is as follows: a drain port is provided at the bottom of the drain board 14, and the drain port is at the lowest point of the shell so that the rainwater will not wet the installation device and the electronic police body after flowing out; after the collection frame 20 collects rainwater, the rainwater passes through the collection chamber 21, the hollow structure of the guide part 23, and the water passage chamber 101 in sequence and then flows into the cavity structure of the drain board 14. The rainwater flowing through can take away a large amount of heat energy of the electronic police body, and finally the rainwater is discharged through the drain port of the drain board 14, and the inclined surface at the bottom of the drain board 14 can concentrate the rainwater flowing into the cavity structure of the drain board 14 at the drain port for discharge.

[0059] In another embodiment provided by the present invention, a first stopper 15 is provided at one end of the drain plate 14 away from the heat dissipation assembly 4, and a second stopper 16 is provided at the lower end of the outer baffle plate 51;

[0060] The specific implementation is as follows: after the two first water tanks 504 collect rainwater, the self-generated gravity increases. At this time, the gravity of the first water tanks 504 can squeeze the torsion spring and drive the first rotating rod 501 and the second rotating rod 502 to rotate, so that the first rotating rod 501 and the second rotating rod 502 push the outer baffle plate 51 to move along the slider 53, so that the two outer baffle plates 51 slide out, and when the outer baffle plates 51 extend, they drive the second limit block 16 to move, so that the first limit block 15 can limit the outer baffle plate 51 by contacting the second limit block 16, so as to avoid the outer baffle plate 51 extending too long. In this way, the two outer baffle plates 51 can shield the inner shell 1 and the two sides of the electronic police body to prevent rainwater from wetting, thereby extending the service life of the electronic police body and preventing rainwater from causing poor shooting effects of the electronic police body;

[0061] In another embodiment provided by the present invention, the heat dissipation assembly 4 further includes a plurality of louvers 44, each of which is rotatably disposed at one end of the mounting frame 40 away from the fan blades 43, and each of the louvers 44 is connected by two elastic ropes 45, and the upper ends of the elastic ropes 45 are connected to the upper side of the mounting frame 40;

[0062] The specific implementation is as follows: a combination of multiple louvers 44 is used to shield the end of the mounting frame 40 away from the fan blades 43 to prevent rainwater from directly entering the mounting frame 40 and causing damage to the drive motor 42 and the electronic police, and the gaps between the multiple louvers 44 can still ensure the discharge of air. The elastic rope 45 is connected in such a way that the multiple louvers 44 can rotate and adjust almost synchronously, while a single louver 44 can accurately adapt to and adjust the gaps between the louvers 44 according to the amount of rainfall and the impact of raindrops, thereby preventing rainwater from entering and splashing into the mounting frame 40.

[0063] In another embodiment provided by the present invention, one end of the louver plate 44 away from the fan blade 43 is arc-shaped;

[0064] The specific implementation is as follows: one end of the louver 44 away from the fan blade 43, that is, the free end of the louver 44 is arc-shaped, and the arc-shaped structure can retain rainwater for a short time, so that the rainwater increases the gravity of the free end of the louver 44, thereby making the vertical position difference between the free end of the louver 44 and its rotating shaft end larger, so that the gap between each louver 44 is smaller, making it more difficult for rainwater to pass through the louver 44 into the mounting frame 40, thereby improving the waterproof effect of the louver 44.

[0065] In another embodiment provided by the present invention, the pressure mechanism 50 further includes a counterweight 505, and a counterweight 505 is disposed at the lower end of each first water tank 504, and the counterweight 505 is used to keep the first water tank 504 always in a horizontal state;

[0066] The specific implementation is as follows: the counterweight block 505 is located below the first water trough 504, the counterweight block 505 and the first water trough 504 are fixedly connected to form a whole, and the first water trough 504 is rotatably arranged on the rotating shaft 503, so that the counterweight block 505 can always keep the first water trough 504 in a horizontal state, so that the opening of the first water trough 504 is always facing the sky with the largest area so as to collect more rainwater in a short time, thereby improving the sensitivity and effect of the waterproofing of the device.

[0067] In another embodiment provided by the present invention, a shielding assembly 6 is further included. The shielding assembly 6 includes a sliding frame 60. The sliding frame 60 is arranged in the middle of one end of the collection frame 20 away from the heat dissipation assembly 4. A return spring 61 is arranged between the sliding frame 60 and the collection frame 20. A second water tank 62 is arranged at one end of the sliding frame 60 facing the collection chamber 21. A pin is arranged at the other end of the sliding frame 60. A shielding plate 63 is rotatably arranged on one side of the upper end of the inner shell 1 close to the filter plate 12. An adjustment groove is arranged in the middle of the outer side of the shielding plate 63. The adjustment groove is arranged obliquely so that when the pin slides in it, the shielding plate 63 is adjusted to rotate to provide waterproof protection for the end surface of the electronic police body.

[0068] The specific implementation is as follows: when the collecting frame 20 collects rainwater, the second water trough 62 in the collecting frame 20 also collects rainwater at the same time. After the second water trough 62 collects rainwater, its own gravity increases. At this time, the second water trough 62 drives the sliding frame 60 to squeeze the reset spring 61 and descend along the collecting frame 20, so that the pin at one end of the sliding frame 60 close to the shielding plate 63 slides down along the adjusting groove, so that the sliding frame 60 squeezes the shielding plate 63, so that the shielding plate 63 rotates and tilts on the inner shell 1, so that the tilted shielding plate 63 shields and waterproofs the inner shell 1 and the upper side of one end of the electronic police body.

[0069] In another embodiment provided by the present invention, the shielding plate 63 is provided with side plates 64, the thickness of the shielding plate 63 gradually decreases from the middle portion toward the side plates 64 on both sides, and the distance between the two side plates 64 is greater than the distance between the two outer baffles 51;

[0070] The specific implementation is as follows: the distance between the two side panels 64 is greater than the distance between the two outer baffles 51, so that after the outer baffle 51 is extended, the outer baffle 51 is located between the two side panels 64, and the thickness of the shielding plate 63 gradually decreases from the middle to the side panels 64 on both sides, so that when the shielding plate 63 is tilted to block rainwater, rainwater can flow from the middle of the shielding plate 63 to both sides, and slide from the side panels 64 on both sides to the outer baffle 51, and finally detach from the device from the lower end of the outer baffle 51, thereby preventing rainwater from directly sliding down the side panels 64 and causing the electronic police body to get wet.

[0071] Working principle: first install the electronic police body in the inner shell 1. After the electronic police body is installed, install the mounting plate 30 at the designated position by bolts, so that the waterproof mounting device of the electronic police is installed at the designated position. After the mounting device is installed, energize the electronic police body and the drive motor 42, and rotate the inner shell 1 so that the inner shell 1 adjusts the shooting and monitoring direction of the electronic police body under the action of the damping shaft and the rotating frame 31. After the shooting direction of the electronic police body is adjusted, it can work;

[0072] When it is not raining, the fan blades 43 are driven to rotate by the driving motor 42, so that the fan blades 43 inhale the first cavity 10 and the second cavity 11 of the inner shell 1, thereby discharging the air in the first cavity 10 and the second cavity 11. At this time, a pressure difference is generated between the first cavity 10 and the second cavity 11 and the outside air, and the air pressure in the first cavity 10 and the second cavity 11 is reduced. When the driving motor 42 drives the fan blades 43 to rotate continuously, the fan blades 43 continuously extract the air in the first cavity 10 and the second cavity 11, so that the outside air can be filtered by the first filter plate 120 and the second filter plate 121 and enter the first cavity 10 and the second cavity 11 respectively, keeping the first cavity 10 and the second cavity 11 clean and ensuring smooth air circulation. The continuously flowing air can The heat of the inner shell 1 is taken away, thereby dissipating the heat of the electronic police body; and multiple first filter plates 120 and second filter plates 121 are provided instead of an integrated filter plate 12, which has two advantages: first, the multiple first filter plates 120 and second filter plates 121 are small in shape, which can improve the strength of the filter plate 12 when filtering air, and the first filter plate 120 and second filter plate 121 are not easy to deform when the air flow rate is large; second, multiple first filter plates 120 and second filter plates 121 are convenient for disassembly and replacement of the filter plate 12 that fails to meet the working requirements due to clogging of the filter holes after filtering for a period of time. At this time, only the unqualified first filter plate 120 or the second filter plate 121 needs to be replaced instead of the filter plate 12 as a whole, thereby avoiding waste and reducing costs;

[0073] When it rains, the collection frame 20 can collect rainwater. When the collection frame 20 collects rainwater, the baffle plate 22 can filter the rainwater. At the same time, the baffle plate 22 can also block garbage such as leaves and paper pieces to prevent impurities from entering the collection chamber 21. After the rainwater is collected, the rainwater passes through the collection chamber 21, the hollow structure of the guide part 23, and the water-passing chamber 101 in turn, and then flows into the cavity structure of the drainage plate 14. The rainwater flowing through can take away a large amount of heat energy from the electronic police body. Finally, the rainwater is discharged through the drainage port of the drainage plate 14. The water-passing chamber 101 is arranged in the two first cavities 10 parallel to the outer baffle plate 51, and the water-passing chamber 101 is closer to the electronic police body, so that the collected water flowing through can take away a large amount of heat, so as to dissipate the heat of the electronic police body. At the same time, the driving motor 42 drives the fan blades 43 to continue rotating, and the fan blades 43 continue to extract air from the first cavity 10, the ventilation cavity 100 and the second cavity 11, so that the continuously flowing air transfers the heat of the electronic police body to the inner shell 1 to take away, thereby dissipating the heat of the electronic police body. At the same time, the fan blades 43 extracting air can also dry and waterproof the electronic police body. At this time, the electronic police body is simultaneously water-cooled and air-cooled. The end of the mounting frame 40 away from the fan blades 43 is shielded by a combination of multiple louvers 44 to prevent rainwater from directly entering the mounting frame 40 and causing damage to the driving motor 42 and the electronic police. The gaps between the multiple louvers 44 can still ensure the discharge of air, and the elastic rope 45 connection method allows the multiple louvers 44 to be connected. While rotating and adjusting almost synchronously, a single louver 44 can accurately adapt to and adjust the gap between the louvers 44 according to the amount of rainfall and the impact of raindrops, so as to prevent rainwater from entering and splashing into the mounting frame 40. In addition, the end of the louver 44 away from the fan blades 43, that is, the free end of the louver 44, is arc-shaped, and the arc-shaped structure can temporarily retain rainwater, so that the rainwater increases the gravity of the free end of the louver 44, thereby making the vertical position difference between the free end of the louver 44 and its rotating shaft end larger, so that the gap between each louver 44 is smaller, making it more difficult for rainwater to pass through the louver 44 into the mounting frame 40, thereby enhancing the waterproof effect of the louver 44; and the air flowing rapidly through the ventilation cavity 100 affects the water cavity 101 and the electronic police The body dissipates heat to ensure the heat dissipation effect of the water-passing cavity 101, so as to quickly cool down and dissipate heat for the electronic police body; the rainwater after absorbing the heat of the electronic police body flows from the water-passing cavity 101 to the cavity structure of the drain plate 14, so that the inclined surface at the bottom of the drain plate 14 can collect the rainwater flowing into the cavity structure of the drain plate 14 at the drain port for discharge, and the drain port is arranged at the bottom of the drain plate 14, so that the drain port is at the lowest point of the shell, so that the rainwater will not wet the installation device and the electronic police body after flowing out; when the rain stops, no water flows through the collection cavity 21, the hollow structure of the guide part 23, and the water-passing cavity 101 and then flows into the cavity structure of the drain plate 14, at this time, only the driving motor 42 drives the fan blades 43 to rotate to generate airflow to cool the electronic police body;

[0074] While the collecting frame 20 collects rainwater, the two first water tanks 504 also collect rainwater. When the first water tanks 504 collect rainwater, the counterweight 505 is fixedly connected with the first water tanks 504 as a whole and is located below the first water tanks 504. The first water tanks 504 are rotatably arranged on the rotating shaft 503. In this way, the counterweight 505 can always keep the first water tanks 504 in a horizontal state, so that the openings of the first water tanks 504 always face the sky with the largest area so as to collect more rainwater in a short time. The sensitivity and effect of waterproofing the device are improved; after the first water tank 504 collects rainwater, its own gravity increases, and the gravity of the first water tank 504 can squeeze the torsion spring and drive the first rotating rod 501 and the second rotating rod 502 to rotate, and the angle between the first rotating rod 501 and the second rotating rod 502 gradually increases, so that the first rotating rod 501 and the second rotating rod 502 push the outer baffle plate 51 to move along the slider 53, so that the two outer baffle plates 51 slide out, and when the outer baffle plates 51 extend, they drive the second limit block 16 to the first The limit block 15 moves, so that the first limit block 15 can limit the outer baffle 51 by contacting the second limit block 16, so as to prevent the outer baffle 51 from extending too long, and the two outer baffles 51 are adjusted to move synchronously by the connecting rod 52, so as to prevent the first rotating rod 501 and the second rotating rod 502 from opening at different speeds due to the different amounts of rainwater collected in the two first water tanks 504, thereby ensuring that the two outer baffles 51 extend outward at the same speed. In this way, the two outer baffles 51 can shield the two sides of the inner shell 1 and the electronic police body to prevent rainwater from wetting, thereby extending the service life of the electronic police body and preventing rainwater from causing poor shooting effects of the electronic police body. When the rain stops, the rainwater collected in the first water tank 504 is evaporated. At this time, under the action of the torsion spring, the angle between the first rotating rod 501 and the second rotating rod 502 gradually decreases, so that the first rotating rod 501 and the second rotating rod 502 pull the extended outer baffle 51 back to its original position, so as to prevent the outer baffle 51 from blocking the shooting range of the electronic police body.

[0075] In addition, when the collecting frame 20 collects rainwater, the second water tank 62 in the collecting frame 20 also collects rainwater. After the second water tank 62 collects rainwater, its own gravity increases. At this time, the second water tank 62 drives the sliding frame 60 to squeeze the reset spring 61 and descend along the collecting frame 20, so that the pin at one end of the sliding frame 60 close to the shielding plate 63 slides down along the adjusting groove, so that the sliding frame 60 squeezes the shielding plate 63, so that the shielding plate 63 rotates and tilts on the inner shell 1, so that the tilted shielding plate 63 shields and waterproofs the inner shell 1 and the upper side of one end of the electronic police body, and the distance between the two side plates 64 of the shielding plate 63 is greater than the distance between the two outer baffles 51, so that the outer baffle 51 extends out of the rear outer baffle 51 is located between the two side panels 64, and the thickness of the shielding plate 63 gradually decreases from the middle to the side panels 64 on both sides, so that when the shielding plate 63 is tilted to block rainwater, the rainwater can flow from the middle of the shielding plate 63 to both sides, and slide from the side panels 64 on both sides to the outer baffle plate 51, and finally detach from the device from the lower end of the outer baffle plate 51, thereby preventing rainwater from directly sliding from the side panels 64 and causing the electronic police body to get wet; when the rain stops, the rainwater collected in the second water tank 62 is evaporated, and under the action of the reset spring 61, the sliding frame 60 rises along the collection frame 20, at which time the sliding frame 60 drives the shielding plate 63 to rotate in the opposite direction and reset, thereby expanding the shooting range of the electronic police body and preventing the outer baffle plate 51 from blocking the shooting range of the electronic police body.

[0076] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A waterproof installation device for an electronic police, comprising an electronic police body, a shell being arranged outside the electronic police body, the shell comprising an inner shell (1) and an outer shell (2), and the outer shell (2) being arranged outside the inner shell (1), characterized in that: The waterproof installation device comprises: A mounting assembly (3), the mounting assembly (3) comprising a mounting plate (30), a rotating frame (31) being rotatably disposed at the upper end of the mounting plate (30), the upper end of the rotating frame (31) being rotatably connected to the lower end of the inner shell (1) via a damping shaft; An inner shell (1), wherein four shell walls of the inner shell (1) are each provided with a first cavity (10) along the length direction thereof, and four corners of the frame wall of the inner shell (1) are each provided with a second cavity (11) along the length direction thereof, the first cavity (10) is communicated with the second cavity (11), and a filter plate (12) is provided at one end of the inner shell (1), and the filter plate (12) is capable of filtering air entering the first cavity (10) and the second cavity (11); An outer shell (2), the outer shell (2) comprising a collection frame (20), a collection cavity (21) being arranged in the collection frame (20), the collection frame (20) being capable of collecting rainwater, the collection frame (20) being arranged at the upper end of the inner shell (1), a baffle plate (22) being arranged at the upper end of the collection frame (20), a rectangular groove being arranged on the baffle plate (22) being capable of filtering rainwater, two guide portions (23) being arranged at the lower end of the collection frame (20), the middle portion of the guide portion (23) being a hollow structure and being connected to the collection cavity (21), the two guide portions (23) being respectively connected to the two first cavities (10) of the inner shell (1), and a sealing rubber ring being arranged at the joint between the guide portion (23) and the inner shell (1); A heat dissipation component (4), the heat dissipation component (4) comprising a mounting frame (40), the mounting frame (40) being arranged at one end of the inner shell (1) away from the filter plate (12), a support frame (41) being arranged inside the mounting frame (40), a drive motor (42) being arranged in the middle of the support frame (41), a fan blade (43) being arranged in the middle of an output end of the drive motor (42), and the fan blade (43) sucking air into the first cavity (10) and the second cavity (11) when rotating, so that outside air is filtered by the filter plate (12) and then enters the first cavity (10) and the second cavity (11); A waterproof component (5), the waterproof component (5) comprising a pressure mechanism (50), two pressure mechanisms (50) being arranged in parallel at one end of the mounting frame (40) close to the fan blade (43), each of the pressure mechanisms (50) being provided with an outer baffle plate (51) via a hinge, the two outer baffle plates (51) being symmetrically arranged with respect to the collecting frame (20), and the two outer baffle plates (51) being connected via a connecting rod (52), sliders (53) being symmetrically arranged on the outer side of the inner shell (1), a slide groove being provided on one side of the outer baffle plate (51) close to the inner shell (1), and the slider (53) being arranged in the slide groove in a sliding manner; The pressure mechanism (50) comprises a first rotating rod (501), one end of the first rotating rod (501) is hinged to the mounting frame (40), one end of a second rotating rod (502) is rotatably arranged at the other end of the first rotating rod (501), the first rotating rod (501) and the second rotating rod (502) are connected via a rotating shaft (503), the other end of the second rotating rod (502) is hinged to the outer baffle (51), a torsion spring is arranged at the hinge between the first rotating rod (501) and the second rotating rod (502), and a first water tank (504) is rotatably arranged at one end of the rotating shaft (503) away from the inner shell (1); The inner shell (1) further comprises an inner baffle (13), wherein each of the two first cavities (10) parallel to the outer baffle (51) is provided with an inner baffle (13), and the inner baffle (13) divides the two first cavities (10) parallel to the outer baffle (51) into an air venting cavity (100) and a water venting cavity (101), wherein the water venting cavity (101) is closer to the electronic police body than the air venting cavity (100), and the water venting cavity (101) is connected to the collection cavity (21) of the collection frame (20) via the guide portion (23).

2. A waterproof installation device for electronic police according to claim 1, characterized in that: The filter plate (12) comprises a first filter plate (120) and a second filter plate (121); the first filter plate (120) is mounted on an end of the first cavity (10) away from the heat dissipation assembly (4) by means of bolts, and the second filter plate (121) is mounted on an end of the second cavity (11) away from the heat dissipation assembly (4) by means of a clamping connection.

3. A waterproof installation device for electronic police according to claim 1, characterized in that: Two drain plates (14) are symmetrically arranged at the lower end of the inner shell (1); the interior of the drain plates (14) is a cavity structure; the drain plates (14) are connected to the water passage cavity (101) via the cavity structure; and the bottom of the drain plates (14) is provided with an inclined surface.

4. A waterproof installation device for electronic police according to claim 3, characterized in that: A first limit block (15) is provided at one end of the drainage plate (14) away from the heat dissipation assembly (4), and a second limit block (16) is provided at the lower end of the outer baffle plate (51).

5. A waterproof installation device for electronic police according to claim 1, characterized in that: The heat dissipation assembly (4) further comprises a plurality of louver plates (44), each of the louver plates (44) being rotatably arranged at one end of the interior of the mounting frame (40) away from the fan blades (43), and each of the louver plates (44) being connected via two elastic ropes (45), and the upper ends of the elastic ropes (45) being connected to the upper side of the interior of the mounting frame (40).

6. A waterproof installation device for electronic police according to claim 5, characterized in that: One end of the louver plate (44) away from the fan blade (43) is in an arc shape.

7. A waterproof installation device for electronic police according to claim 1, characterized in that: The pressure mechanism (50) further comprises a counterweight (505), and a counterweight (505) is disposed at the lower end of each of the first water tanks (504). The counterweight (505) is used to keep the first water tank (504) always in a horizontal state.

8. A waterproof installation device for electronic police according to claim 1, characterized in that: The invention also comprises a shielding assembly (6), the shielding assembly (6) comprising a sliding frame (60), the sliding frame (60) being arranged at the middle of one end of the collection frame (20) away from the heat dissipation assembly (4), a return spring (61) being arranged between the sliding frame (60) and the collection frame (20), a second water tank (62) being arranged at one end of the sliding frame (60) facing the collection chamber (21), a pin being arranged at the other end of the sliding frame (60), a shielding plate (63) being rotatably arranged at one side of the upper end of the inner shell (1) close to the filter plate (12), an adjustment groove being arranged at the middle of the outer side of the shielding plate (63), the adjustment groove being arranged obliquely so that when the pin slides in the adjustment groove, the shielding plate (63) is adjusted to rotate to provide waterproof protection for the end surface of the electronic police body.

9. A waterproof installation device for electronic police according to claim 8, characterized in that: The shielding plate (63) is provided with side plates (64), the thickness of the shielding plate (63) gradually decreases from the middle portion toward the side plates (64) on both sides, and the distance between the two side plates (64) is greater than the distance between the two outer baffles (51).

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