Intelligent gateway with anti-interference function

Abstract

The utility model is applicable to the technical field of gateways, and provides an intelligent gateway with an anti-interference function, which comprises a shell, an exhaust fan is fixedly mounted on the inner wall of the right side of the shell, and an output port of the exhaust fan penetrates out of the outer surface of the shell, so that heat in the shell can be extracted through the exhaust fan, and the heat in the shell can be dissipated through the exhaust fan. A heat dissipation shell is fixedly installed on the inner wall of the left side of the shell, the front side of the heat dissipation shell penetrates out of the surface of the front side of the shell, the side, located outside the shell, of the heat dissipation shell is fixedly connected with an external louver, and a plurality of ventilation grooves communicated with the interior of the heat dissipation shell are formed in the surface of the right side, located in the shell, of the heat dissipation shell. According to the intelligent gateway, the cooling plate is fixedly installed in the heat dissipation shell, the cooling effect on the modules in the shell is guaranteed, the modules are prevented from being used in a high-temperature environment for a long time during high-load operation as much as possible, the service life of the modules is further guaranteed, and the stability of the intelligent gateway in long-time use is also guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of gateways, and more specifically, to an intelligent gateway with an anti-interference function. Background Art

[0002] A gateway is a connector or protocol converter used between network connections. The gateway is above the network layer to achieve network interconnection. It is one of the more complex network interconnection devices and is mostly used for interconnection between two networks with different high-level protocols. Gateways can be used for both wide area network interconnection and local area network interconnection. In the next 5G network, gateway devices are also needed. A gateway is a computer system or device that performs the important task of conversion. The gateway can also be used as a translator between two systems with different communication protocols, data formats or languages, or even completely different architectures.

[0003] The existing intelligent gateway is equipped with multiple modules for transmitting and processing the data of existing devices. However, when processing the data of existing devices, since the data information that needs to be transmitted by different existing devices is relatively large, in order for the intelligent gateway to transmit data to multiple devices at the same time, all modules inside the existing intelligent gateway need to run at high load, which causes the internal temperature of the intelligent gateway to rise sharply. However, the traditional intelligent gateway does not have the function of rapid heat dissipation, which causes these modules to be used in a high temperature environment for a long time when running at high load, affecting the service life and operation effect of the modules, and also reducing the stability of the use of the intelligent gateway. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an intelligent gateway with anti-interference function that ensures the cooling effect of the modules in the shell, avoids these modules from being used in a high temperature environment for a long time during high-load operation, and further ensures the service life of these modules.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An intelligent gateway with anti-interference function comprises a shell, an exhaust fan is fixedly installed on the right inner wall of the shell, the output port of the exhaust fan penetrates the outer surface of the shell, so that the heat in the shell can be extracted by the exhaust fan, a heat dissipation shell is fixedly installed on the left inner wall of the shell, the front side of the heat dissipation shell penetrates the front surface of the shell, an external shutter is fixedly connected to the side of the heat dissipation shell outside the shell, and the inside of the external shutter is hollow and connected to the inside of the heat dissipation shell, a plurality of ventilation slots connected to the inside of the heat dissipation shell are opened on the right surface of the heat dissipation shell inside the shell, a cooling plate for cooling the airflow is fixedly installed in the heat dissipation shell, a plurality of moisture adsorption plates for adsorbing water vapor in the air are fixedly connected to the inner wall of the external shutter close to the heat dissipation shell, and a filter for isolating dust is installed in the air inlet of the external shutter;

[0007] A swing component for adjusting wind direction is arranged in the ventilation slot, a cleaning component for cleaning the filter is arranged in the external shutter, and a transmission mechanism for simultaneously controlling the displacement of the swing component and the cleaning component is arranged in the external shutter.

[0008] The utility model is further configured as follows: a plurality of gateway interfaces for connection are arranged on the front side of the shell, a main control module is arranged in the shell, and an anti-interference module for shielding external interference signals is arranged in the shell.

[0009] The utility model is further configured as follows: the swing assembly includes a plurality of guide plates, the plurality of guide plates are respectively arranged in a plurality of ventilation slots, a rotating shaft is rotatably connected between the upper and lower inner walls of the ventilation slots, a rotating shaft fixing sleeve is arranged on the outer surface of the rotating shaft, the left sides of the plurality of guide plates all extend into the heat dissipation shell, and a synchronization plate is rotatably connected between two adjacent guide plates located on one side of the heat dissipation shell.

[0010] The utility model is further configured as follows: a connecting push rod is provided in the heat dissipation shell, one end of the connecting push rod slides through the external shutter, the end of the connecting push rod located in the external shutter is hemispherical, a mounting ring is fixedly sleeved on the outer surface of the connecting push rod located in the heat dissipation shell, a tension spring is fixedly connected between the mounting ring and the inner wall of the heat dissipation shell, the tension spring is movably sleeved on the outer surface of the connecting push rod, a mouth block is fixedly connected to one side of the guide plate close to the connecting push rod, a push rod is fixedly installed on one side of the connecting push rod close to the mouth block, the other end of the push rod extends into the inlet block, and slides between the two vertical plates of the mouth block.

[0011] The utility model is further configured as follows: the cleaning component includes an external plate, which is arranged in the external shutter, and a plurality of connecting grooves are opened on the inner wall on the rear side of the external shutter. The number of the connecting grooves is the same as the number of the air inlet holes, and the connecting grooves are located on a side close to the air inlet hole of the external shutter. An extension plate is fixedly connected to the surface of the external plate on one side close to the connecting groove, and the other side of the extension plate extends into the connecting groove. The extension plate is fixedly connected to a control rod on one side of the connecting groove, and one end of the control rod away from the extension plate slides through the air inlet hole of the external shutter. The end of the control rod located in the air inlet hole of the shutter is fixedly connected to a movable plate, and a brush for cleaning the outer surface of the filter is fixedly connected to the surface of the movable plate on one side close to the filter.

[0012] The utility model is further configured as follows: a T-shaped limiting rod is fixedly installed on the inner wall of one side of the external shutter close to the guide plate, a sleeve plate slidably sleeved on the outer surface of the vertical rod of the T-shaped limiting rod is fixedly connected to the surface of one side of the external plate close to the T-shaped limiting rod, a spring is fixedly connected between the lower surface of the sleeve plate and the upper surface of the horizontal plate of the T-shaped limiting rod, and the spring is movably sleeved on the outer surface of the vertical rod of the T-shaped limiting rod.

[0013] The utility model is further configured as follows: a squeeze block is fixedly connected to one side of the sleeve plate close to the connecting push rod, the squeeze block is in the shape of a right triangle, and one end of the connecting push rod located in the external blind contacts the inclined surface of the squeeze block.

[0014] The utility model is further configured as follows: the transmission mechanism includes a support plate, one side of the support plate is fixedly mounted on the left inner wall of the external shutter, a transmission shaft is rotatably sleeved on the support plate, a fan blade is fixedly connected to one end of the transmission shaft close to the heat dissipation shell, a cam is fixedly connected to the other end of the transmission shaft, an extrusion plate is fixedly connected to the surface of one side of the external plate close to the cam, the extrusion plate is located on the lower side of the cam and contacts the outer surface of the cam.

[0015] The advantages of the utility model are:

[0016] First, the utility model ensures the cooling effect of the modules in the shell by providing a heat dissipation shell, a cooling plate, an external shutter and other structures, and tries to avoid these modules being used in a high temperature environment for a long time during high-load operation, further ensuring the service life of these modules, and also ensuring the stability of the smart gateway during long-term use.

[0017] Secondly, the utility model is provided with a cleaning component, which cleans the surface of the filter, thereby avoiding excessive dust from adhering to the surface of the filter to affect the ventilation of the external blinds, thereby ensuring the stability of the cooling mechanism during long-term use.

[0018] Thirdly, the utility model is provided with a swinging component, which can control the wind direction of the cold air blown out of the ventilation slot, thereby further increasing the diffusion area of ​​the cold air, so that the cold air can cool down the inside of the shell more quickly, thereby improving the cooling effect and speed.

[0019] Fourthly, the transmission mechanism provided in the utility model achieves the purpose of synchronously controlling the operation of the swing component and the cleaning component through a simple mechanical structure combined with the thrust brought by the airflow, so that the device has a higher environmental value and environmental significance.

[0020] Fifth, the utility model makes the end of the connecting push rod located in the external shutter into a hemispherical shape, which increases the smoothness of the contact surface between the connecting push rod and the inclined surface of the extrusion block, reduces the friction generated when the connecting push rod slides along the inclined surface of the extrusion block, avoids the problem of mechanical jamming between the connecting push rod and the extrusion block as much as possible, and ensures the stability of the swing assembly during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of an intelligent gateway with anti-interference function according to the utility model;

[0022] Figure 2 It is a cross-sectional schematic diagram of the housing of the utility model;

[0023] Figure 3 It is a cross-sectional schematic diagram of the heat dissipation housing and the external shutter of the utility model;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 for Figure 4 Enlarged view of point B in the middle;

[0026] Figure 6 for Figure 3 Enlarged view of center C.

[0027] In the figure: 1, housing; 2, gateway interface; 3, main control module; 4, anti-interference module; 5, exhaust fan; 6, heat dissipation housing; 7, external shutter; 8, ventilation slot; 801, guide plate; 802, shaft; 803, synchronization plate; 804, connecting push rod; 805, mounting ring; 806, tension spring; 807, die block; 808, push rod; 809, extrusion block;

[0028] 9. Cooling plate; 10. Moisture adsorption plate; 11. Filter; 12. Transmission mechanism; 1201. Support plate; 1202. Fan blade; 1203. Transmission shaft; 1204. Cam;

[0029] 13. Cleaning assembly; 1301. External plate; 1302. Connecting groove; 1303. Extension plate; 1304. Control rod; 1305. Movable plate; 1306. Brush; 1307. Extrusion plate; 1308. Sleeve plate; 1309. T-shaped limiting rod; 1310. Spring. DETAILED DESCRIPTION

[0030] See also Figure 1-6 , the utility model provides the following technical solutions:

[0031] Specifically, it refers to an intelligent gateway with anti-interference function, including a shell 1. A plurality of gateway interfaces 2 for connection are arranged on the front side of the shell 1. A main control module 3 is arranged in the shell 1. The main control module 3 is the core control component of the intelligent gateway and is used to control the operation of two services (PON technology and WI-FI technology) in the intelligent gateway. An anti-interference module 4 for shielding external interference signals is arranged in the shell 1. Therefore, the anti-interference module 4 can reduce the influence of external interference signals on the communication of the intelligent gateway.

[0032] An exhaust fan 5 is fixedly installed on the right inner wall of the shell 1, and the output port of the exhaust fan 5 passes through the outer surface of the shell 1, so that the heat in the shell 1 can be extracted through the exhaust fan 5. A heat dissipation shell 6 is fixedly installed on the left inner wall of the shell 1, and the front side of the heat dissipation shell 6 passes through the front surface of the shell 1. The heat dissipation shell 6 is located on the side outside the shell 1 and is fixedly connected with an external shutter 7, and the interior of the external shutter 7 is hollow and connected with the interior of the heat dissipation shell 6. The heat dissipation shell 6 is located on the right side surface of the shell 1 and is provided with a plurality of ventilation grooves 8 that are connected with the interior of the heat dissipation shell 6. Therefore, when the exhaust fan 5 extracts heat in the shell 1, the air pressure in the shell 1 is reduced, so that the external air enters the heat dissipation shell 6 through the external shutter 7 under the action of the air pressure, and is finally blown into the shell 1 through the ventilation grooves 8, so as to cool down the modules in the shell 1.

[0033] A cooling plate 9 for cooling the airflow is fixedly installed in the heat dissipation shell 6. The cooling plate 9 is an existing known technology and will not be described in detail here. A plurality of moisture adsorption plates 10 for absorbing water vapor in the air are fixedly connected to the inner wall of the external shutter 7 near the heat dissipation shell 6. At the same time, the moisture adsorption plate 10 is made of desiccant die-casting, and a filter 11 for isolating dust is installed in the air inlet of the external shutter 7. Therefore, when the airflow flows in the heat dissipation shell 6, the cooling plate 9 is started, so that the airflow can be cooled and cooled. At the same time, the moisture adsorption plate 10 absorbs moisture in the air, reduces the water vapor content in the air, and avoids the problem of water droplets forming when the moisture in the air is heated. In this way, the cooling gas blown into the shell 1 is dry cold air, which further ensures the cooling effect of the modules in the shell 1, and avoids the use of these modules in a high temperature environment for a long time during high-load operation as much as possible, further ensuring the service life of these modules, and also ensuring the stability of the smart gateway during long-term use.

[0034] The ventilation slot 8 is provided with a swinging component for adjusting the wind direction, so the wind direction of the cold air blown out of the ventilation slot 8 can be controlled by the swinging component, which further increases the diffusion area of ​​the cold air, allowing the cold air to cool down the inside of the shell 1 more quickly, thereby improving the cooling effect and speed.

[0035] A cleaning component 13 for cleaning the filter 11 is provided inside the external shutter 7. When in use, the surface of the filter 11 is cleaned by the cleaning component 13, which avoids excessive dust from adhering to the surface of the filter 11 and affecting the ventilation of the external shutter 7, thereby ensuring the stability of the cooling mechanism during long-term use.

[0036] The external shutter 7 is provided with a transmission mechanism 12 for controlling the displacement of the swing assembly and the cleaning assembly 13 at the same time, so that the swing assembly and the cleaning assembly can be operated at the same time.

[0037] The swing assembly includes multiple guide plates 801, and the multiple guide plates 801 are respectively arranged in multiple ventilation slots 8. A rotating shaft 802 is rotatably connected between the upper and lower inner walls of the ventilation slots 8. The rotating shaft 802 is fixedly sleeved on the outer surface of the rotating shaft 802. The left sides of the multiple guide plates 801 extend into the heat dissipation shell 6. A synchronous plate 803 is rotatably connected between two adjacent guide plates 801 located on one side of the heat dissipation shell 6. Therefore, when one guide plate 801 rotates, all the guide plates 801 will rotate under the action of the synchronous plate 803.

[0038] A connecting push rod 804 is provided in the heat dissipation housing 6, one end of the connecting push rod 804 slides through the external shutter 7, the end of the connecting push rod 804 located in the external shutter 7 is hemispherical, a mounting ring 805 is fixedly sleeved on the outer surface of the connecting push rod 804 located in the heat dissipation housing 6, a tension spring 806 is fixedly connected between the mounting ring 805 and the inner wall of the heat dissipation housing 6, the tension spring 806 is movably sleeved on the outer surface of the connecting push rod 804, a mouth block 807 is fixedly connected to one side of the guide plate 801 close to the connecting push rod 804, and the connecting push rod 804 is close to the mouth block 807. A push rod 808 is fixedly installed on one side of 07, and the other end of the push rod 808 extends into the inlet block 807 and slides between the two vertical plates of the mouth block 807. Therefore, when in use, the push rod 804 is connected to move back and forth, so that the push rod 808 can push the guide plate 801 to swing back and forth, and the push rod 808 slides in the mouth block 807. In this way, the cold air ejected from the ventilation slot 8 can swing with the swing of the guide plate 801, so that the cold air can be diffused in the shell body 1 more quickly, further improving the cooling effect on the inside of the shell body 1.

[0039] The cleaning assembly 13 includes an external plate 1301, which is arranged in the external shutter 7. A plurality of connecting grooves 1302 are provided on the inner wall of the rear side of the external shutter 7. The number of the connecting grooves 1302 is the same as the number of the air inlet holes and is located on a side close to the air inlet holes of the external shutter 7. An extension plate 1303 is fixedly connected to a surface of the external plate 1301 on one side close to the connecting groove 1302. The other side of the extension plate 1303 extends into the connecting groove 1302. The extension plate 1303 is located on one side of the connecting groove 1302 and is fixedly connected to a control rod 1304. The control rod 1304 is fixedly connected to the control rod 1304. 04 The end away from the extension plate 1303 slides through the air inlet of the external shutter 7, and the end of the control rod 1304 located in the air inlet of the shutter 7 is fixedly connected with a movable plate 1305, and the surface of the movable plate 1305 close to the filter 11 is fixedly connected with a brush 1306 for cleaning the outer surface of the filter 11. Therefore, the brush 1306 is driven to brush back and forth by the control rod 1304, so that the dust attached to the surface of the filter 11 can be cleaned, and the problem of excessive dust attached to the surface of the filter 11 clogging the mesh is avoided as much as possible, and the ventilation effect of the filter 11 is further guaranteed.

[0040] A T-shaped limiting rod 1309 is fixedly installed on the inner wall of the external shutter 7 on the side close to the guide plate 801, and a sleeve plate 1308 slidably sleeved on the outer surface of the vertical rod of the T-shaped limiting rod 1309 is fixedly connected to the side of the external plate 1301 close to the T-shaped limiting rod 1309. A spring 1310 is fixedly connected between the sleeve plate 1308 and the cross plate of the T-shaped limiting rod 1309, and the spring 1310 is movably sleeved on the outer surface of the vertical rod of the T-shaped limiting rod 1309. Therefore, the T-shaped limiting rod 1309 forms a limiting effect on the external plate 1301, and the problem of tilting of the external plate 1301 is avoided as much as possible.

[0041] The side of the sleeve plate 1308 close to the connecting push rod 804 is fixedly connected with an extrusion block 809, and the shape of the extrusion block 809 is a right triangle. One end of the connecting push rod 804 located inside the external shutter 7 contacts the inclined surface of the extrusion block 809. Therefore, when the sleeve plate 1308 moves toward the side away from the guide plate 801, the inclined surface of the extrusion block 809 will squeeze the connecting push rod 804, thereby causing the connecting push rod 804 to move into the heat dissipation shell 6. Therefore, the connecting push rod 804 can push the guide plate 801 to rotate clockwise, and at the same time, the tension spring 806 is stressed and stretched. When the sleeve plate 1308 moves close to the side of the guide plate 801, the extrusion block 809 no longer squeezes the connecting push rod 804, so that the connecting push rod 804 moves toward the side inside the external shutter 7 under the pull of the tension spring 806, and at the same time, the guide plate 801 rotates counterclockwise.

[0042] At the same time, since one end of the connecting push rod 804 located inside the external shutter 7 is hemispherical, this increases the smoothness of the contact surface between the connecting push rod 804 and the inclined surface of the extrusion block 809, reduces the friction generated when the connecting push rod 804 slides along the inclined surface of the extrusion block 809, and avoids the problem of mechanical jamming between the connecting push rod 804 and the extrusion block 809 as much as possible, thereby ensuring the stability of the swing assembly during operation.

[0043] The transmission mechanism 12 includes a support plate 1201, one side of the support plate 1201 is fixedly installed on the left inner wall of the external shutter 7, a transmission shaft 1203 is rotatably sleeved on the support plate 1201, a fan blade 1202 is fixedly connected to one end of the transmission shaft 1203 close to the heat dissipation shell 6, and a cam 1204 is fixedly connected to the other end of the transmission shaft 1203. An extrusion plate 1307 is fixedly connected to one side of the external plate 1301 close to the cam 1204, and the extrusion plate 1307 is in contact with the outer surface of the cam 1204. When the airflow flows into the heat dissipation shell 6 through the external shutter 7, the airflow will form a thrust on the blades of the fan blade 1202, thereby driving the fan blade 1202 to rotate, and at the same time, the cam 120 The cam 1204 forms a thrust on the extrusion plate 1307, causing the external plate 1301 to move, and the sleeve plate 1308 slides on the T-shaped limiting rod 1309, and the spring 1310 is stressed and contracts. When the cam 1204 does not squeeze the extrusion plate 1307, the external plate 1301 moves to the initial position under the push of the spring 1310, so that the brush 1306 can reciprocate on the surface of the filter screen 11. The transmission mechanism can achieve the purpose of synchronously controlling the operation of the swing component and the cleaning component 13 through a simple mechanical structure combined with the thrust brought by the airflow, so that the device has a high environmental value and environmental significance.

[0044] The working principle of the intelligent gateway with anti-interference function provided by the utility model is as follows:

[0045] In the first step, since multiple modules in the housing 1 are running at the same time, the temperature in the housing 1 rises sharply, so the exhaust fan 5 is started to extract the heat in the housing 1, so that the air pressure in the housing 1 is reduced, so that the external air enters the heat dissipation housing 6 through the external shutter 7 under the action of the air pressure, and finally blows into the housing 1 through the ventilation slot 8, and at the same time the cooling plate 9 is started to cool the air entering the housing 1;

[0046] Step 2: When the airflow flows into the heat dissipation housing 6 through the external shutter 7, the airflow will form a thrust on the blades of the fan blades 1202, thereby driving the fan blades 1202 to rotate. At the same time, the cam 1204 rotates synchronously driven by the transmission shaft 1203. Therefore, the cam 1204 will form a thrust on the extrusion plate 1307, causing the external plate 1301 to move downward. At the same time, the sleeve plate 1308 slides downward on the T-shaped limiting rod 1309. At the same time, the spring 1310 is stressed and contracts. When the cam 1204 does not squeeze the extrusion plate 1307, the external plate 1301 moves upward under the push of the spring 1310, thereby achieving the purpose of the brush 1306 brushing back and forth on the surface of the filter screen 11.

[0047] Step 3. When the sleeve plate 1308 moves downward, the inclined surface of the extrusion block 809 will squeeze the connecting push rod 804, so that the connecting push rod 804 moves into the heat dissipation shell 6. Therefore, the connecting push rod 804 can push the guide plate 801 to rotate clockwise, and the tension spring 806 is stressed and stretched. When the sleeve plate 1308 moves upward, the extrusion block 809 no longer squeezes the connecting push rod 804, so that the connecting push rod 804 moves to one side of the external shutter 7 under the pull of the tension spring 806, and the guide plate 801 rotates counterclockwise.

Claims

1. An intelligent gateway with anti-interference function, comprising a housing (1), characterized in that: An exhaust fan (5) is fixedly mounted on the right inner wall of the shell (1), and an output port of the exhaust fan (5) passes through the outer surface of the shell (1), so that heat in the shell (1) can be extracted through the exhaust fan (5). A heat dissipation shell (6) is fixedly mounted on the left inner wall of the shell (1), and the front side of the heat dissipation shell (6) passes through the front surface of the shell (1). An external louver (7) is fixedly connected to one side of the heat dissipation shell (6) located outside the shell (1), and the interior of the external louver (7) is hollow. and communicated with the interior of the heat dissipation housing (6); a plurality of ventilation slots (8) are provided on the right side surface of the heat dissipation housing (6) located inside the housing (1), all of which are communicated with the interior of the heat dissipation housing (6); a cooling plate (9) for cooling the airflow is fixedly installed inside the heat dissipation housing (6); a plurality of moisture adsorption plates (10) for adsorbing water vapor in the air are fixedly connected to the inner wall of the external louver (7) close to the heat dissipation housing (6); a filter screen (11) for isolating dust is installed in the air inlet of the external louver (7); A swing component for adjusting the wind direction is provided in the ventilation slot (8), a cleaning component (13) for cleaning the filter (11) is provided in the external shutter (7), and a transmission mechanism (12) for simultaneously controlling the displacement of the swing component and the cleaning component (13) is provided in the external shutter (7).

2. The intelligent gateway with anti-interference function according to claim 1, characterized in that: The front side of the housing (1) is provided with a plurality of gateway interfaces (2) for connection, a main control module (3) is provided inside the housing (1), and an anti-interference module (4) for shielding external interference signals is provided inside the housing (1).

3. The intelligent gateway with anti-interference function according to claim 1 is characterized in that: The swing assembly comprises a plurality of guide plates (801), the plurality of guide plates (801) being respectively arranged in a plurality of ventilation slots (8), a rotating shaft (802) being rotatably connected between the upper and lower inner walls of the ventilation slots (8), the rotating shaft (802) being fixedly sleeved on the outer surface of the rotating shaft (802), the left sides of the plurality of guide plates (801) all extending into the heat dissipation housing (6), and a synchronizing plate (803) being rotatably connected between two adjacent guide plates (801) located on one side in the heat dissipation housing (6).

4. The intelligent gateway with anti-interference function according to claim 3 is characterized in that: A connecting push rod (804) is provided in the heat dissipation shell (6), one end of the connecting push rod (804) slides through the external shutter (7), the end of the connecting push rod (804) located in the external shutter (7) is hemispherical, a mounting ring (805) is fixedly sleeved on the outer surface of the connecting push rod (804) located in the heat dissipation shell (6), a tension spring (806) is fixedly connected between the mounting ring (805) and the inner wall of the heat dissipation shell (6), the tension spring (806) is movably sleeved on the outer surface of the connecting push rod (804), a mouth block (807) is fixedly connected to one side of the guide plate (801) close to the connecting push rod (804), a push rod (808) is fixedly installed on one side of the connecting push rod (804) close to the mouth block (807), the other end of the push rod (808) extends into the inlet block (807) and slides between two vertical plates of the mouth block (807).

5. The intelligent gateway with anti-interference function according to claim 4 is characterized in that: The cleaning assembly (13) comprises an external plate (1301), the external plate (1301) being arranged inside the external louver (7), a plurality of connection grooves (1302) being provided on the inner wall of the rear side of the external louver (7), the number of the connection grooves (1302) being the same as the number of the air inlet holes and being located on a side close to the air inlet holes of the external louver (7), an extension plate (1303) being fixedly connected to a surface of one side of the external plate (1301) close to the connection grooves (1302), the other side of the extension plate (1303) extending to the connection grooves ( 1302), an extension plate (1303) is located on one side of the connection groove (1302) and is fixedly connected to a control rod (1304), an end of the control rod (1304) away from the extension plate (1303) slides through the air inlet of the external shutter (7), an end of the control rod (1304) located in the air inlet of the shutter (7) is fixedly connected to a movable plate (1305), and a brush (1306) for cleaning the outer surface of the filter (11) is fixedly connected to the surface of the movable plate (1305) on one side close to the filter (11).

6. The intelligent gateway with anti-interference function according to claim 5, characterized in that: A T-shaped limiting rod (1309) is fixedly mounted on the inner wall of one side of the external shutter (7) close to the guide plate (801); a sleeve plate (1308) is fixedly connected to the surface of one side of the external plate (1301) close to the T-shaped limiting rod (1309) and is slidably sleeved on the outer surface of the vertical rod of the T-shaped limiting rod (1309); a spring (1310) is fixedly connected between the lower surface of the sleeve plate (1308) and the upper surface of the horizontal plate of the T-shaped limiting rod (1309); the spring (1310) is movably sleeved on the outer surface of the vertical rod of the T-shaped limiting rod (1309).

7. The intelligent gateway with anti-interference function according to claim 6, characterized in that: A squeeze block (809) is fixedly connected to one side of the sleeve plate (1308) close to the connecting push rod (804); the squeeze block (809) is in the shape of a right triangle; one end of the connecting push rod (804) located inside the external blind (7) contacts the inclined surface of the squeeze block (809).

8. The intelligent gateway with anti-interference function according to claim 7, characterized in that: The transmission mechanism (12) comprises a support plate (1201), one side of the support plate (1201) being fixedly mounted on the left inner wall of the external shutter (7), a transmission shaft (1203) being rotatably sleeved on the support plate (1201), a fan blade (1202) being fixedly connected to one end of the transmission shaft (1203) close to the heat dissipation housing (6), a cam (1204) being fixedly connected to the other end of the transmission shaft (1203), and an extrusion plate (1307) being fixedly connected to the surface of one side of the external plate (1301) close to the cam (1204), the extrusion plate (1307) being located on the lower side of the cam (1204) and in contact with the outer surface of the cam (1204).

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