Router with protection structure

Abstract

The invention belongs to the technical field of routers, and particularly relates to a router with a protection structure, which comprises a router main body, an auxiliary heat dissipation mechanism, a shielding protection mechanism, a wind power monitoring feedback mechanism, a wind direction monitoring feedback mechanism, a windward protection mechanism, a plurality of groups of ventilation opening and closing mechanisms, a starting confirmation mechanism, an interval triggering mechanism and a PLC (Programmable Logic Controller). According to the invention, the installation positions of the heat dissipation fins can be automatically regulated and controlled based on the air flow direction in the environment, it is ensured that the heat dissipation fins are parallel to the air flow direction, the contact area between air and the heat dissipation fins is increased, the heat dissipation performance of the heat dissipation fins reaches the best, the use stability of the router is ensured, and the service life of the router is prolonged. According to the router, the windward position of the router can be protected based on the airflow direction of air, whether it rains or not can be monitored in real time, the air holes in the windward position of the router can be automatically closed when it rains, and the problem that rainwater enters the router to damage electronic elements in the router is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of routers, and in particular relates to a router with a protective structure. Background Art

[0002] A router is a network device used to connect different networks and forward data packets from one network to another. It is mainly used to connect to broadband networks provided by Internet service providers, such as ADSL, fiber optic, etc., and provide network access services for multiple internal devices. It usually also has simple firewall functions and network address translation functions.

[0003] Outdoor routers are one of the key infrastructures for smart city construction. They can serve as communication nodes to achieve interconnection between various intelligent systems in the city. For example, in the intelligent transportation system, roadside traffic cameras can transmit video data to the traffic management center through outdoor routers for traffic monitoring and violation handling. At the same time, electronic bus stops can connect to outdoor routers to obtain real-time vehicle location information and provide passengers with accurate bus arrival times. The city's security monitoring system also relies on outdoor routers. The surveillance cameras send the captured images to the security monitoring center through outdoor routers to promptly detect safety hazards and ensure the safety and order of the city.

[0004] In order to ensure the stable use of outdoor routers, cooling fins will be installed on the router to ensure the heat dissipation performance of the router, thereby avoiding the problem of internal heat accumulation affecting the stable operation of the router when the router is working. The cooling fin is a device that increases the heat dissipation area to improve the heat dissipation efficiency. Its basic principle is to use heat conduction and heat convection. When the heat inside the router is conducted to the cooling fins through the radiator, the fins come into contact with the surrounding air, and the air takes away the heat on the fins, thereby achieving heat dissipation. However, the direction of outdoor air flow is uncertain. When the installation position of the cooling fins is not parallel to the airflow direction, a large part of the air flow will be blocked by the cooling fins on the outside of the mouth, thereby affecting the heat dissipation quality of the entire cooling fins, making the router unable to obtain effective heat dissipation support. Summary of the invention

[0005] The object of the present invention is to provide a router with a protection structure in view of the above problems.

[0006] To achieve the above object, the present invention adopts the following technical solution: a router with a protective structure, including a router body, and also including: An auxiliary heat dissipation mechanism is installed on the top of the router body; A shielding and protection mechanism is fixedly mounted on the top of the router body and is arranged on the upper side of the auxiliary heat dissipation mechanism; A wind monitoring feedback mechanism is fixedly mounted on the top of the shielding protection mechanism; A wind direction monitoring and feedback mechanism is installed outside the wind force monitoring and feedback mechanism; A windward protection mechanism is installed on the outside of the router body; A plurality of groups of ventilation opening and closing mechanisms are equidistantly arranged on the outside of the router body; A start confirmation mechanism is arranged between the windward protection mechanism and the ventilation opening and closing mechanism; An interval trigger mechanism is installed inside the router body and is used to control the action of the ventilation opening and closing mechanism; The PLC controller is installed inside the router body and is electrically connected to the auxiliary heat dissipation mechanism, the shielding protection mechanism, the wind force monitoring feedback mechanism, the wind direction monitoring feedback mechanism, the windward protection mechanism, the ventilation opening and closing mechanism, the start confirmation mechanism and the interval triggering mechanism.

[0007] In the above-mentioned router with a protective structure, the auxiliary heat dissipation mechanism includes a heat conducting plate fixedly inserted on the top of the router body, the heat conducting plate is an L-shaped structure, the upper horizontal portion of the heat conducting plate is located on the top outer side of the router body, and a stepper motor is also fixedly installed on the top of the router body. The upper output end of the stepper motor is fixedly connected to a heat expansion plate that is arranged in contact with the top of the heat conducting plate. The horizontal portion of the heat conducting plate is provided with a through hole for the output end of the stepper motor to extend through, and the upper end of the heat conducting plate is evenly connected with a plurality of heat dissipation fins.

[0008] In the above-mentioned router with a protective structure, the shielding and protection mechanism includes a plurality of support columns symmetrically fixedly connected to the top of the router body, the upper ends of the plurality of support columns are fixedly connected to the same shielding shell, the inner wall of the shielding shell is evenly rotatably connected to a plurality of rotating screws arranged in a ring-shaped distribution, a rotating motor is fixedly installed at the bottom of the inner wall of the shielding shell, the output end of the rotating motor is transmission-connected to the plurality of rotating screws through a bevel gear assembly, a moving seat is threadedly sleeved on the rod wall of the rotating screw, an extension rod is fixedly connected to the side wall of the moving seat, one end of the extension rod away from the moving seat penetrates and extends out of the shielding shell, and is fixedly connected to an extension plate, the outer side of the top of the shielding shell and the upper ends of the plurality of extension plates are fixedly connected to the same elastic protective film, and a raindrop sensor is also installed at the upper end of the shielding shell.

[0009] In the above-mentioned router with a protective structure, the wind monitoring feedback mechanism includes a mounting bracket fixedly mounted on the upper end of the shielding shell, a vertically arranged power shaft is rotatably sleeved on the mounting bracket, a wind cup is fixedly connected to the upper end of the power shaft, a micro-generator is fixedly mounted on the upper end of the shielding shell, and the lower end of the power shaft and the upper input end of the micro-generator are fixedly connected via a coupling.

[0010] In the above-mentioned router with a protection structure, the wind direction monitoring and feedback mechanism includes a positioning cylinder fixedly installed at the upper end of the installation bracket. A wind direction cylinder is rotatably sleeved at the center of the upper end of the positioning cylinder. The wind direction cylinder is rotatably sleeved outside the power shaft. A wind vane is installed outside the wind direction cylinder. A position switch is fixedly installed on the outer wall of the lower end of the wind direction cylinder. An annular electric slide rail is fixedly installed on the inner wall of the positioning cylinder. One end of the slider in the annular electric slide rail is fixedly connected with a pressing round head arranged corresponding to the position of the position switch.

[0011] In the above-mentioned router with a protection structure, the windward protection mechanism includes a servo motor fixedly installed at the bottom of the inner wall of the router main body. The lower end output end of the servo motor penetrates through the bottom end of the router main body and is fixedly connected with a deflection rod. The end of the deflection rod far away from the servo motor is fixedly connected with an arc-shaped protection net. The arc-shaped protection net is arranged outside the router main body.

[0012] In the above-mentioned router with a protection structure, the air permeability opening and closing mechanism includes a fixed shell fixedly installed on the outer wall of the upper end of the router main body. A plurality of lifting rods arranged side by side are movably inserted at the lower end of the fixed shell. The upper ends of the plurality of lifting rods are fixedly connected with the same lifting plate. A plurality of return springs sleeved outside the lifting rods are fixedly connected between the lower end of the lifting plate and the bottom of the inner wall of the fixed shell. A force-receiving permanent magnet plate is fixedly installed at the upper end of the lifting plate. An additional force electromagnetic plate opposite to the force-receiving permanent magnet plate is fixedly installed at the top of the inner wall of the fixed shell. A plurality of brush plates are fixedly connected to the rod wall of the lifting rod. A plurality of air permeability holes corresponding to the positions of the brush plates are opened on the outer wall of the router main body. A dust-proof net is installed on the inner wall of the air permeability hole.

[0013] In the above-mentioned router with a protection structure, the start confirmation mechanism includes a confirmation switch fixedly installed on the outer wall of the fixed shell. An arc-shaped trigger pressing plate corresponding to the position of the confirmation switch is fixedly installed on the upper side of the inner wall of the arc-shaped protection net. The inner sides of both ends of the arc-shaped trigger pressing plate are set as arc surface structures.

[0014] In the above-mentioned router with a protection structure, the interval trigger mechanism includes a trigger shell. A transmission screw is rotatably connected to the inner wall of the trigger shell. A deceleration motor for driving the transmission screw to rotate self is fixedly installed on the outer wall of the trigger shell. A pressing plate is threadedly sleeved on the rod wall of the transmission screw. A trigger switch opposite to the pressing plate is fixedly installed on one side of the inner wall of the trigger shell.

[0015] Compared with the existing technology, the beneficial effects of the present invention are as follows: 1. Through the provided router body, auxiliary heat dissipation mechanism, and wind direction monitoring and feedback mechanism, it is possible to automatically adjust the installation position of the heat dissipation fins based on the air flow direction in the environment, ensuring that the heat dissipation fins are parallel to the air flow direction. This increases the contact area between the air and the heat dissipation fins, enabling the heat dissipation performance of the heat dissipation fins to reach the optimal level and guaranteeing the stability of the router during use.

[0016] 2. Through the provided windward protection mechanism and wind direction monitoring and feedback mechanism, it is possible to provide protection to the windward side of the router based on the air flow direction, avoiding significant impact damage to the windward side of the router and thus preventing problems that may affect the service life of the router. At the same time, without using a closed protection structure, the ventilation and heat dissipation performance of the router can also be improved.

[0017] 3. Through the provided air permeability opening and closing mechanism, wind force monitoring and feedback mechanism, and interval triggering mechanism, it is possible to automatically clean the dust screen at the air vents outside the router, avoiding problems where the air vents become blocked after long-term use and thus affecting the air permeability performance of the router. Moreover, it can automatically adjust the cleaning frequency based on the wind force in the environment. The greater the wind force, the higher the cleaning frequency, because a strong wind indicates that more dust and impurities will be transported onto the router, accelerating the blockage of the air vents. Increasing the cleaning frequency can more timely ensure the stability of the router during use.

[0018] 4. Through the provided air permeability opening and closing mechanism, rain drop sensor, and start confirmation mechanism, it is possible to monitor in real time whether it is raining and automatically close the air vents on the windward side of the router when it rains, avoiding problems where rainwater enters the router and damages the internal electronic components. Moreover, not all air vents are closed. On the premise of preventing rainwater from entering, the heat dissipation stability of the router can still be ensured.

[0019] 5. Through the provided shielding and protection mechanism and rain drop sensor, when it is detected that it is raining, it is possible to extend the shielding and protection to the top of the entire router, effectively blocking rainwater from directly hitting the router and extending the service life of the router. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic structural diagram of the auxiliary heat dissipation mechanism of the present invention; Figure 3 is a cross-sectional structural diagram of the shielding and protection mechanism of the present invention; Figure 4 is a schematic structural diagram of the wind force monitoring and feedback mechanism of the present invention; Figure 5 is a schematic structural diagram of the wind direction monitoring and feedback mechanism of the present invention; Figure 6It is a schematic structural diagram of the windward protection mechanism of the present invention; Figure 7 It is a schematic structural diagram of the air-permeable opening and closing mechanism of the present invention; Figure 8 It is a schematic structural diagram of the start confirmation mechanism of the present invention; Figure 9 is Figure 8 a three-dimensional structural diagram of the middle arc-shaped trigger pressing plate; Figure 10 It is a schematic cross-sectional structure diagram of the interval trigger mechanism of the present invention.

[0021] In the figure: 1 router main body, 2 auxiliary heat dissipation mechanism, 21 heat conduction plate, 22 stepper motor, 23 heat dissipation expansion plate, 24 heat dissipation fins, 3 shielding and protection mechanism, 31 support column, 32 shielding shell, 33 rotating screw, 34 rotating motor, 35 bevel gear assembly, 36 moving seat, 37 extension rod, 38 extension plate, 39 elastic protective film, 310 raindrop sensor, 4 wind force monitoring and feedback mechanism, 41 mounting bracket, 42 power shaft, 43 wind cup, 44 micro generator, 5 wind direction monitoring and feedback mechanism, 51 positioning cylinder, 52 wind direction cylinder, 53 wind vane, 54 in-place switch, 55 annular electric slide rail, 56 pressing round head, 6 windward protection mechanism, 61 servo motor, 62 deflection rod, 63 arc-shaped protective net, 7 air-permeable opening and closing mechanism, 71 fixed shell, 72 lifting rod, 73 lifting plate, 74 return spring, 75 force-bearing permanent magnet plate, 76 force-adding electromagnetic plate, 77 brush plate, 78 air-permeable hole, 79 dust-proof net, 8 start confirmation mechanism, 81 confirmation switch, 82 arc-shaped trigger pressing plate, 9 interval trigger mechanism, 91 trigger shell, 92 transmission screw, 93 reduction motor, 94 pressing plate, 95 trigger switch, 10 PLC controller. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] As Figures 1-10 shown, a router with a protection structure includes a router main body 1, and further includes: The auxiliary heat dissipation mechanism 2 is installed on the top of the router body 1. The auxiliary heat dissipation mechanism 2 includes a heat conducting plate 21 fixedly inserted on the top of the router body 1. The heat conducting plate 21 is an L-shaped structure. The upper horizontal portion of the heat conducting plate 21 is located outside the top of the router body 1. A stepper motor 22 is also fixedly installed on the top of the router body 1. The upper output end of the stepper motor 22 is fixedly connected with a heat expansion plate 23 that is arranged in contact with the top of the heat conducting plate 21. The horizontal portion of the heat conducting plate 21 is provided with a through hole for the output end of the stepper motor 22 to extend through. The upper end of the heat conducting plate 21 is evenly connected with a plurality of heat dissipation fins 24.

[0024] The shielding and protection mechanism 3 is fixedly installed on the top of the router body 1 and is arranged on the upper side of the auxiliary heat dissipation mechanism 2. The shielding and protection mechanism 3 includes multiple support columns 31 symmetrically fixedly connected to the top of the router body 1. The upper ends of the multiple support columns 31 are fixedly connected to the same shielding shell 32. The inner wall of the shielding shell 32 is evenly rotatably connected to multiple rotating screws 33 arranged in a ring-shaped distribution. A rotating motor 34 is fixedly installed at the bottom of the inner wall of the shielding shell 32. The output end of the rotating motor 34 is transmission-connected to the multiple rotating screws 33 through a bevel gear assembly 35. The rod wall of the rotating screw 33 is threadedly sleeved with a moving seat 36. The side wall of the moving seat 36 is fixedly connected with an extension rod 37. One end of the extension rod 37 away from the moving seat 36 penetrates and extends out of the shielding shell 32, and is fixedly connected with an extension plate 38. The outer side of the top of the shielding shell 32 and the upper ends of the multiple extension plates 38 are fixedly connected with the same elastic protective film 39. A raindrop sensor 310 is also installed at the upper end of the shielding shell 32.

[0025] The wind monitoring feedback mechanism 4 is fixedly mounted on the top of the shielding protection mechanism 3. The wind monitoring feedback mechanism 4 includes a mounting bracket 41 fixedly mounted on the upper end of the shielding shell 32. A vertically arranged power shaft 42 is rotatably sleeved on the mounting bracket 41. A wind cup 43 is fixedly connected to the upper end of the power shaft 42. A micro generator 44 is fixedly mounted on the upper end of the shielding shell 32. The lower end of the power shaft 42 and the upper input end of the micro generator 44 are fixedly connected via a coupling.

[0026] The wind direction monitoring feedback mechanism 5 is installed outside the wind force monitoring feedback mechanism 4. The wind direction monitoring feedback mechanism 5 includes a positioning cylinder 51 fixedly installed on the upper end of the mounting bracket 41. A wind direction cylinder 52 is rotatably sleeved at the center of the upper end of the positioning cylinder 51. The wind direction cylinder 52 is rotatably sleeved outside the power shaft 42. A wind vane 53 is installed outside the wind direction cylinder 52. An in-position switch 54 is fixedly installed on the outer wall of the lower end of the wind direction cylinder 52. An annular electric slide rail 55 is fixedly installed on the inner wall of the positioning cylinder 51. One end of the slider in the annular electric slide rail 55 is fixedly connected to a pressing round head 56 arranged corresponding to the position of the in-position switch 54.

[0027] The windward protection mechanism 6 is installed on the outer side of the router main body 1. The windward protection mechanism 6 includes a servo motor 61 fixedly installed at the bottom of the inner wall of the router main body 1. The lower output end of the servo motor 61 penetrates the bottom end of the router main body 1 and is fixedly connected with a deflection rod 62. One end of the deflection rod 62 away from the servo motor 61 is fixedly connected with an arc-shaped protective net 63. The arc-shaped protective net 63 is arranged on the outer side of the router main body 1.

[0028] Multiple groups of air-permeable opening and closing mechanisms 7 are equidistantly installed on the outer side of the router main body 1. The air-permeable opening and closing mechanism 7 includes a fixed shell 71 fixedly installed on the outer wall of the upper end of the router main body 1. The lower end of the fixed shell 71 is movably inserted with a plurality of lifting rods 72 arranged side by side. The upper ends of the plurality of lifting rods 72 are fixedly connected with the same lifting plate 73. A plurality of reset springs 74 sleeved on the lifting rods 72 are fixedly connected between the lower end of the lifting plate 73 and the bottom of the inner wall of the fixed shell 71. A force-receiving permanent magnet plate 75 is fixedly installed at the upper end of the lifting plate 73. An additional force electromagnetic plate 76 opposite to the force-receiving permanent magnet plate 75 is fixedly installed at the top of the inner wall of the fixed shell 71. A plurality of brush plates 77 are fixedly connected to the rod wall of the lifting rod 72. A plurality of air-permeable holes 78 corresponding to the positions of the brush plates 77 are opened on the outer wall of the router main body 1. A dust-proof net 79 is installed on the inner wall of the air-permeable hole 78.

[0029] The start confirmation mechanism 8 is installed between the windward protection mechanism 6 and the air-permeable opening and closing mechanism 7. The start confirmation mechanism 8 includes a confirmation switch 81 fixedly installed on the outer wall of the fixed shell 71. An arc-shaped trigger pressing plate 82 corresponding to the position of the confirmation switch 81 is fixedly installed on the upper side of the inner wall of the arc-shaped protective net 63. The inner sides of both ends of the arc-shaped trigger pressing plate 82 are arc-shaped structures.

[0030] The interval trigger mechanism 9 is installed inside the router main body 1 and is used to control the action of the air-permeable opening and closing mechanism 7. The interval trigger mechanism 9 includes a trigger shell 91. A transmission screw 92 is rotatably connected to the inner wall of the trigger shell 91. A deceleration motor 93 for driving the transmission screw 92 to rotate self is fixedly installed on the outer wall of the trigger shell 91. A pressing plate 94 is threadedly sleeved on the rod wall of the transmission screw 92. A trigger switch 95 opposite to the pressing plate 94 is fixedly installed on one side of the inner wall of the trigger shell 91.

[0031] The PLC controller 10 is installed inside the router main body 1 and is electrically connected to the auxiliary heat dissipation mechanism 2, the shielding and protection mechanism 3, the wind force monitoring and feedback mechanism 4, the wind direction monitoring and feedback mechanism 5, the windward protection mechanism 6, the air-permeable opening and closing mechanism 7, the start confirmation mechanism 8, and the interval trigger mechanism 9 respectively.

[0032] The operating principle of the present invention is described as follows: The heat conduction plate 21 contacts electronic components such as the circuit board inside the router main body 1, quickly conducts away the heat generated when the circuit board and electronic components work, and is assisted in heat dissipation by the heat expansion plate 23 and the heat dissipation fins 24. The air flow in the environment passes through the heat dissipation fins 24 to quickly conduct away the heat accumulated on the heat dissipation fins 24. Moreover, the air flow in the environment acts on the wind vane 53, and the wind vane 53 will be set facing the wind under the influence of the wind force. The wind vane 53 drives the wind direction tube 52 to rotate synchronously, thereby automatically adjusting the installation position of the in-place switch 54, so that the in-place switch 54 is separated from the pressing round head 56. When the in-place switch 54 is separated from the pressing round head 56 due to a change in wind direction, at this time, the in-place switch 54 will feedback a signal to the PLC controller 10. The PLC controller 10 will control the annular electric slide rail 55 to drive the pressing round head 56 to move. During this process, the PLC controller 10 will also drive the stepping motor 22 to drive the heat expansion plate 23 and the heat dissipation fins 24 to rotate until the annular electric slide rail 55 drives the pressing round head 56 to press on the in-place switch 54. At this time, the PLC controller 10 controls the annular electric slide rail 55 and the stepping motor 22 to stop operating synchronously, thereby automatically regulating the installation position of the heat dissipation fins 24 based on the wind direction change, so that the heat dissipation fins 24 are always parallel to the air flow direction, ensuring that the air flow can fully act on the heat dissipation fins 24 and ensuring the heat dissipation quality; Moreover, when the in-place switch 54 is separated from the pressing round head 56 due to a change in wind direction, the PLC controller 10 synchronously controls the servo motor 61 to operate. The servo motor 61 drives the deflection rod 62 to drive the arc-shaped protective net 63 to move outside the router. Similarly, until the pressing round head 56 presses on the in-place switch 54 again, the PLC controller 10 synchronously controls the servo motor 61 to stop operating. At this time, the arc-shaped protective net 63 will also move to the windward direction to shield and protect the router, and can avoid more dust and impurities in the windward direction directly acting on the router, with better dust-proof protection; When the router is working, the PLC controller 10 controls the operation of the reduction motor 93. The reduction motor 93 drives the transmission screw 92 to rotate. Through the threaded socket connection between the transmission screw 92 and the pressure plate 94, the pressure plate 94 moves within the trigger housing 91 until the pressure plate 94 presses on the trigger switch 95. At this time, the PLC controller 10 controls the power supply device to supply alternating current to the force - adding electromagnetic plate 76. Then, the force - adding electromagnetic plate 76 continuously generates magnetic forces that are the same as and opposite to those of the force - receiving permanent magnet plate 75, thereby continuously generating a pushing and pulling force on the lifting plate 73. The lifting plate 73 cooperates with the lifting rod 72 to drive multiple brush plates 77 to move up and down, thereby cleaning the dust - proof net 79 at the air - permeable holes 78, avoiding the influence of the blockage of the dust - proof net 79 on the air - permeable performance of the air - permeable holes 78. Moreover, the airflow in the environment acts on the wind cup 43, and the wind cup 43 drives the power shaft 42 to rotate, thereby driving the micro - generator 44 to generate electricity. Specifically, the greater the environmental wind force, the faster the power rotation speed, and the greater the generated current of the micro - generator 44. The micro - generator 44 feeds back a current signal to the PLC controller 10. The greater the current signal of the micro - generator 44, the more powerfully the PLC controller 10 controls the reduction motor 93 to work, thereby increasing the moving speed of the pressure plate 94, enabling the pressure plate 94 to press on the trigger switch 95 faster, increasing the cleaning frequency of the air - permeable holes 78 of the router, and ensuring timely cleaning; The rain - drop sensor 310 monitors whether it is raining in real - time. And because the arc - shaped protective net 63 is arranged facing the wind, the arc - shaped trigger pressure plate 82 on the inner side of the upper end of the arc - shaped protective net 63 presses on the confirmation switch 81 outside the air - permeable opening and closing mechanism 7 at the windward side. When it is detected that it is raining, the PLC controller 10 controls the power supply device to supply a positive current to the force - adding electromagnetic plate 76 in the air - permeable opening and closing mechanism 7 where the confirmation switch 81 on the outer wall is pressed and triggered, so that the force - adding electromagnetic plate 76 is energized to generate the same magnetism as the force - receiving permanent magnet plate 75, thereby enabling the brush plate 77 to block at the air - permeable holes 78 at the windward side, avoiding rainwater from entering the air - permeable holes 78 from the windward side and then penetrating into the router, which may affect the use of the internal electronic components of the router; And when the rain - drop sensor 310 detects rain, the PLC controller 10 controls the rotation motor 34 to operate. The rotation motor 34 drives the multiple rotating screws 33 to rotate through the bevel gear assembly 35. Then, through the threaded socket connection between the rotating screws 33 and the moving seat 36, the moving seat 36 drives the extension plate 38 to move outward through the extension rod 37, thereby enabling the elastic protective film 39 to expand outward, expanding the shielding area of the shielding housing 32. When it is detected that it is raining, it can extend the shielding protection to the entire top of the router, effectively blocking rainwater from directly hitting the router and extending the service life of the router.

[0033] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A router with a protective structure, comprising a router body (1), characterized in that: Also includes: An auxiliary heat dissipation mechanism (2) is installed on the top of the router body (1); A shielding and protection mechanism (3) is fixedly mounted on the top of the router body (1) and is arranged on the upper side of the auxiliary heat dissipation mechanism (2); A wind force monitoring feedback mechanism (4) is fixedly mounted on the top of the shielding protection mechanism (3); A wind direction monitoring feedback mechanism (5) is arranged outside the wind force monitoring feedback mechanism (4); A windward protection mechanism (6) is arranged on the outside of the router body (1); A plurality of groups of air permeable opening and closing mechanisms (7) are equidistantly arranged on the outside of the router body (1); A start confirmation mechanism (8) is arranged between the windward protection mechanism (6) and the ventilation opening and closing mechanism (7); An interval trigger mechanism (9) is installed inside the router body (1) and is used to control the action of the ventilation opening and closing mechanism (7); A PLC controller (10) is installed inside the router body (1) and is electrically connected to the auxiliary heat dissipation mechanism (2), the shielding protection mechanism (3), the wind force monitoring feedback mechanism (4), the wind direction monitoring feedback mechanism (5), the windward protection mechanism (6), the ventilation opening and closing mechanism (7), the start confirmation mechanism (8) and the interval triggering mechanism (9).

2. The router with a protective structure according to claim 1, characterized in that: The auxiliary heat dissipation mechanism (2) comprises a heat conducting plate (21) fixedly inserted on the top of the router body (1); the heat conducting plate (21) is an L-shaped structure; the upper horizontal portion of the heat conducting plate (21) is located outside the top of the router body (1); a stepper motor (22) is also fixedly mounted on the top of the router body (1); the upper output end of the stepper motor (22) is fixedly connected to a heat expansion plate (23) arranged in contact with the top of the heat conducting plate (21); the horizontal portion of the heat conducting plate (21) is provided with a through hole for the output end of the stepper motor (22) to extend through; and the upper end of the heat conducting plate (21) is evenly connected to a plurality of heat dissipation fins (24).

3. The router with a protective structure according to claim 1, characterized in that: The shielding protection mechanism (3) comprises a plurality of support columns (31) symmetrically fixedly connected to the top of the router body (1); the upper ends of the plurality of support columns (31) are fixedly connected to the same shielding shell (32); the inner wall of the shielding shell (32) is evenly rotatably connected to a plurality of rotating screws (33) arranged in an annular distribution; a rotating motor (34) is fixedly installed at the bottom of the inner wall of the shielding shell (32); the output end of the rotating motor (34) is connected to the plurality of rotating screws (33) through a bevel gear assembly (35) to transmit The movable seat (36) is connected to the rod wall of the rotating screw rod (33) in a threaded sleeve, and the side wall of the movable seat (36) is fixedly connected to an extension rod (37). One end of the extension rod (37) away from the movable seat (36) extends through the shielding shell (32) and is fixedly connected to an extension plate (38). The outer side of the top of the shielding shell (32) and the upper ends of the plurality of extension plates (38) are fixedly connected to the same elastic protective film (39). A raindrop sensor (310) is also installed on the upper end of the shielding shell (32).

4. The router with a protective structure according to claim 3, characterized in that: The wind monitoring feedback mechanism (4) comprises a mounting bracket (41) fixedly mounted on the upper end of the shielding shell (32); a vertically arranged power shaft (42) is rotatably sleeved on the mounting bracket (41); a wind cup (43) is fixedly connected to the upper end of the power shaft (42); a micro generator (44) is fixedly mounted on the upper end of the shielding shell (32); and the lower end of the power shaft (42) and the upper input end of the micro generator (44) are fixedly connected via a coupling.

5. The router with a protective structure according to claim 4, characterized in that: The wind direction monitoring feedback mechanism (5) comprises a positioning cylinder (51) fixedly mounted on the upper end of the mounting bracket (41); a wind direction cylinder (52) is rotatably sleeved at the center of the upper end of the positioning cylinder (51); the wind direction cylinder (52) is rotatably sleeved outside the power shaft (42); a wind vane (53) is mounted outside the wind direction cylinder (52); an in-position switch (54) is fixedly mounted on the outer wall of the lower end of the wind direction cylinder (52); an annular electric slide rail (55) is fixedly mounted on the inner wall of the positioning cylinder (51); and a pressing round head (56) arranged corresponding to the position of the in-position switch (54) is fixedly connected to one end of a slider inside the annular electric slide rail (55).

6. The router with a protective structure according to claim 1, characterized in that: The windward protection mechanism (6) comprises a servo motor (61) fixedly mounted on the bottom of the inner wall of the router body (1); the lower output end of the servo motor (61) passes through the bottom end of the router body (1) and is fixedly connected to a deflection rod (62); one end of the deflection rod (62) away from the servo motor (61) is fixedly connected to an arc-shaped protection net (63); and the arc-shaped protection net (63) is arranged on the outside of the router body (1).

7. The router with a protective structure according to claim 6, characterized in that: The ventilation opening and closing mechanism (7) comprises a fixed shell (71) fixedly mounted on the outer wall of the upper end of the router body (1); a plurality of lifting rods (72) arranged in parallel are movably inserted into the lower end of the fixed shell (71); the upper ends of the plurality of lifting rods (72) are fixedly connected to the same lifting plate (73); the lower end of the lifting plate (73) and the bottom of the inner wall of the fixed shell (71) are fixedly connected to a plurality of return springs (74) sleeved outside the lifting rods (72); a force-bearing permanent magnetic plate (75) is fixedly mounted on the upper end of the lifting plate (73); a force-applying electromagnetic plate (76) arranged opposite to the force-bearing permanent magnetic plate (75) is fixedly mounted on the top of the inner wall of the fixed shell (71); a plurality of brush plates (77) are fixedly connected to the rod wall of the lifting rod (72); a plurality of ventilation holes (78) arranged corresponding to the positions of the brush plates (77) are opened on the outer wall of the router body (1); and a dustproof net (79) is installed on the inner wall of the ventilation hole (78).

8. The router with a protective structure according to claim 7, characterized in that: The start confirmation mechanism (8) comprises a confirmation switch (81) fixedly mounted on the outer wall of the fixed shell (71); an arc-shaped trigger pressure plate (82) corresponding to the position of the confirmation switch (81) is fixedly mounted on the upper side of the inner wall of the arc-shaped protective net (63); and the inner sides of both ends of the arc-shaped trigger pressure plate (82) are configured as arc surface structures.

9. The router with a protective structure according to claim 1, characterized in that: The interval trigger mechanism (9) comprises a trigger shell (91), the inner wall of the trigger shell (91) is rotatably connected to a transmission screw (92), the outer wall of the trigger shell (91) is fixedly provided with a reduction motor (93) for driving the transmission screw (92) to rotate, the rod wall of the transmission screw (92) is threadedly sleeved with a pressure plate (94), and one side of the inner wall of the trigger shell (91) is fixedly provided with a trigger switch (95) arranged opposite to the pressure plate (94).

Images