Weak current intelligent control terminal and use method thereof

Abstract

The invention relates to the technical field of weak current intelligent control, and discloses a weak current intelligent control terminal and a use method thereof, and the weak current intelligent control terminal comprises a cabinet body, a first support plate, a display, three second support plates and three control devices. Through cooperative use of the control assembly, the output assembly, the knocking assembly and the cleaning assembly, a rotating belt can drive a tubular exhaust fan to rotate around the interior of the cabinet body, the tubular exhaust fan rotates to continuously extract dust and moisture in the cabinet body, at the moment, the moisture and the dust in the cabinet body cannot stay in the cabinet body for a long time, and the cleaning effect of the cabinet body is improved. The problems that the weak-current intelligent control terminal dissipates heat through a metal material of the weak-current intelligent control terminal, heat generated in the cabinet is transmitted to the outside of the cabinet body through the good heat conduction performance of the metal, and heat dissipation is conducted through heat dissipation holes formed in the weak-current intelligent control terminal are solved. However, dust and moisture can enter the weak current intelligent control terminal during heat dissipation of the heat dissipation holes, and short circuit is easily caused.

Description

Technical Field

[0001] The present invention belongs to the technical field of weak current intelligent control, and particularly relates to a weak current intelligent control terminal and its usage method. Background Art

[0002] Weak current intelligent control terminals are usually used in the intelligent management system of buildings. The weak current intelligent control terminal can manage and control the comprehensive wiring system inside the building, including the transmission of voice, data, images, and other control signals. Through the weak current intelligent control terminal, the connection and management of the computer network inside the building can be realized, supporting resource sharing and information transmission. Since the weak current intelligent control terminal needs to process a large amount of data during use, a large amount of heat will be generated when the weak current intelligent control terminal is in use.

[0003] However, the following problems still exist in the implementation of the above device:

[0004] The prior art makes the weak current intelligent control terminal need to process a large amount of data during use, so a large amount of heat will be generated when the weak current intelligent control terminal is in use. However, existing weak current intelligent control terminals all dissipate heat through their own metal materials, using the good heat conduction performance of the metal to transfer the heat generated inside the cabinet to the outside of the cabinet body, and there is also heat dissipation through the heat dissipation holes opened on the weak current intelligent control terminal. However, dust and moisture will enter the weak current intelligent control terminal when the heat dissipation holes dissipate heat, which is likely to cause a short circuit. Therefore, a weak current intelligent control terminal and its usage method are specifically proposed to solve the above problems. Summary of the Invention

[0005] Aiming at the problems existing in the prior art, the present invention provides a weak current intelligent control terminal and its usage method, which have the advantages of heat dissipation, dust removal, and dehumidification, and can overcome the above problems or at least partially solve the problems that existing weak current intelligent control terminals all dissipate heat through their own metal materials, using the good heat conduction performance of the metal to transfer the heat generated inside the cabinet to the outside of the cabinet body, and there is also heat dissipation through the heat dissipation holes opened on the weak current intelligent control terminal. However, dust and moisture will enter the weak current intelligent control terminal when the heat dissipation holes dissipate heat, which is likely to cause a short circuit.

[0006] The present invention is implemented as follows: A weak current intelligent control terminal and its usage method include a cabinet body, a first support plate, a display, three second support plates, and three control devices. The inner wall of the cabinet body is fixedly connected to the rear side of the first support plate. The display is movably connected to the top of the first support plate. The rear side of the second support plate is fixedly connected to the inner wall of the cabinet body. The control device is movably connected to the top of the second support plate;

[0007] A mating hole is provided at the top of the cabinet body, a movable hole is provided at the rear side of the cabinet body, an installation groove is provided at the rear side of the cabinet body, a filter plate is fixedly connected to the inner cavity of the installation groove by bolts, and an exhaust fan is movably connected to the inner cavity of the movable hole;

[0008] A control component for driving the exhaust fan to move up and down, and the control component is arranged at the rear side of the exhaust fan;

[0009] An output component is arranged at the rear side of the cabinet body, and a knocking component is arranged at the rear side of the cabinet body;

[0010] A cleaning component for dehumidifying and dust-removing the inside of the cabinet body, and the cleaning component is arranged in the inner cavity of the cabinet body;

[0011] An output component for driving the control component and the cleaning component to operate. The output component includes a storage groove, the storage groove is opened at the rear side of the cabinet body, a control motor is fixedly installed in the inner cavity of the storage groove, the output end of the control motor is fixedly connected with a first pulling disc, belts are sleeved on the front side and the rear side of the first pulling disc, a second pulling disc is movably connected to the top of the rear side of the cabinet body, and the belt is sleeved on the surface of the second pulling disc. A third pulling disc is movably connected to the bottom of the rear side of the cabinet body, and the belt is sleeved on the surface of the second pulling disc.

[0012] Preferably, as the present invention, the control component includes two U-shaped plates, the front sides of the U-shaped plates are fixedly connected to the exhaust fan, pulleys are movably connected to the opposite sides of the two U-shaped plates, a special-shaped rod is rotatably connected to the front side of the pulley through a bearing, and the rear side of the special-shaped rod penetrates through the filter plate and is fixedly connected to the third pulling disc.

[0013] Preferably, as the present invention, the left side and the right side of the top of the exhaust fan are fixedly connected with travel rods, a travel groove matched with the travel rods is opened on one side of the cabinet body close to the travel rods, and the top of the travel rods penetrates through the movable hole and extends into the inner cavity of the travel groove.

[0014] Preferably, as the present invention, a circular ring is fixedly connected to the surface of the special-shaped rod, a wrapping shell is sleeved on the inner cavity surface of the circular ring, the rear side of the wrapping shell is fixedly connected to the filter plate, and the front side of the special-shaped rod penetrates through the wrapping shell.

[0015] Preferably, as the present invention, a rotating plate is fixedly connected to the right side of the special-shaped rod, a brush is fixedly connected to the front side of the rotating plate, the number of the brushes is multiple, and the front side of the brush contacts with the filter plate.

[0016] Preferably, the knocking component includes an extrusion member. The front side of the extrusion member is fixedly connected to the rotating plate, and the rear side of the extrusion member is chamfered. Fixing plates are fixedly connected to the left and right sides of the rear side of the cabinet body. The opposite sides of the two fixing plates are rotatably connected to a rotating rod through bearings. The opposite sides of the two rotating rods are fixedly connected to a matching plate. A knocking member is fixedly connected to the front side of the matching plate. Torsion springs are fixedly connected to the left and right sides of the matching plate. The opposite sides of the two torsion springs are fixedly connected to the fixing plates.

[0017] Preferably, the cleaning component includes a rotating belt. The rotating belt is movably connected to the inner cavity of the matching hole. Teeth are fixedly connected to the surface of the rotating belt, and the number of teeth is multiple. A docking hole is formed in the top of the rotating belt. A tubular air extractor is fixedly connected to the inner cavity of the docking hole. A gear is movably connected to the top of the rotating belt, and the bottom of the gear meshes with the teeth. A linkage rod is fixedly connected to the rear side of the gear. The rear side of the linkage rod penetrates through the matching hole and is fixedly connected to the second pulling disk.

[0018] Preferably, anti-disengagement members are inserted and connected to the front and rear sides of the inner cavity of the rotating belt. The sides of the anti-disengagement members close to the inner wall of the cabinet body are fixedly connected to the inner wall of the cabinet body.

[0019] Preferably, Step 1: Open the cabinet door on the front side of the cabinet body, and then turn on the control device. At this time, the display can display control data. Subsequently, a large amount of heat will be generated when the control device and the display are operating.

[0020] Step 2: At this time, control the operation of the control motor, the air extraction fan, and the tubular air extractor through the mouse on the top of the control device. The air extraction fan will be turned on to extract the heat generated by the control device. Then close the cabinet door. The operation of the control motor will drive the first pulling disk to rotate. The rotation of the first pulling disk will pull the second pulling disk and the third pulling disk to rotate through the belt.

[0021] Step 3: The rotation of the third pulling disk will drive the special-shaped rod to rotate. The rotation of the special-shaped rod will drive the pulley to squeeze the U-shaped plate between the two U-shaped plates. At this time, the U-shaped plate will drive the air extraction fan to move up and down. The movement of the air extraction fan will drive the stroke rod to move in the stroke groove. At this time, the air extraction fan moving up and down can extract the heat generated by the three control devices.

[0022] Fourth step: When the special-shaped rod rotates, it drives the rotating plate to rotate. The rotation of the rotating plate drives multiple brush bristles to clean the surface of the filter plate. The rotation of the rotating plate drives the extrusion member to press the knocking member. When the knocking member is pressed, it drives the matching plate to rotate. The rotation of the matching plate drives the rotating rod to rotate. When the rotating rod rotates around the bearing fixed on the fixed plate, the torsion spring can be twisted. When the extrusion member is separated from the knocking member, the elastic deformation of the torsion spring drives the matching plate back to its original position. The rotation of the matching plate drives the knocking member to knock the rotating plate, and the vibration generated at this time will knock the dust off the brush bristles;

[0023] Fifth step: When the belt drives the third pulling disc to rotate, it drives the linkage rod to rotate. The rotation of the linkage rod drives the gear to rotate. The rotation of the gear drives the rotating belt with fixed teeth on its surface to rotate. When the rotating belt rotates, the anti-separation member can position the rotating belt. The rotating belt drives the tubular exhaust fan to rotate around the inside of the cabinet body. The rotation of the tubular exhaust fan continuously extracts the dust and moisture in the cabinet body. At this time, the moisture and dust in the cabinet body will not stay in the cabinet body for a long time, and the control device will not be short-circuited due to moisture and dust.

[0024] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0025] 1. By setting the control component, output component, knocking component and cleaning component to cooperate with each other, the rotating belt drives the tubular exhaust fan to rotate around the inside of the cabinet body. The rotation of the tubular exhaust fan continuously extracts the dust and moisture in the cabinet body. At this time, the moisture and dust in the cabinet body will not stay in the cabinet body for a long time, solving the problem that the weak current intelligent control terminal dissipates heat through its own metal material, using the good heat conduction performance of the metal to transfer the heat generated in the cabinet to the outside of the cabinet body, and also dissipating heat through the heat dissipation holes opened on the weak current intelligent control terminal. However, dust and moisture will enter the weak current intelligent control terminal during heat dissipation, which is likely to cause a short circuit.

[0026] 2. By setting the control component, because the size of the exhaust fan is limited and it cannot dissipate heat from the three control devices at the same time, the rotation of the special-shaped rod drives the pulley to squeeze the U-shaped plate between the two U-shaped plates. At this time, the U-shaped plate drives the exhaust fan to move up and down, so as to dissipate heat from the three control devices.

[0027] 3. By setting the travel rod and travel groove, when the exhaust fan moves up and down in the movable hole, the travel rod and travel groove can control the moving position of the exhaust fan, so that the exhaust fan will not move back and forth when moving up and down.

[0028] 4. In the present invention, by providing a circular ring and a wrapping shell, when the special-shaped rod rotates, the circular ring and the wrapping shell can position the rotation position of the special-shaped rod. In this way, the circular ring and the wrapping shell can position the moving position of the special-shaped rod, so that the special-shaped rod will not move back and forth.

[0029] 5. In the present invention, by providing a rotating plate and bristles, when the special-shaped rod rotates, it will drive the rotating plate to rotate. The rotation of the rotating plate will drive the bristles to clean the surface of the filter plate. In this way, the dust and impurities remaining on the filter plate will not cause the filter plate to become blocked.

[0030] 6. In the present invention, by providing a knocking component, after the bristles have cleaned the filter plate for a long time, a large amount of impurities will accumulate in the bristles. When cleaning is required, the rotation of the rotating plate will drive the pressing member to press the knocking member. When the knocking member is pressed, it will drive the matching plate to rotate. The rotation of the matching plate will drive the rotating rod to rotate. When the rotating rod rotates around the bearing fixed on the fixing plate, the torsion spring can be twisted. When the pressing member is separated from the knocking member, the elastic deformation of the torsion spring will drive the matching plate back to its original position. The rotation of the matching plate will drive the knocking member to knock the rotating plate, and the vibration generated at this time will knock the dust on the bristles off.

[0031] 7. In the present invention, by providing a cleaning component, when it is necessary to handle the dust and moisture in the cabinet, the rotation of the linkage rod will drive the gear to rotate. The rotation of the gear will drive the rotating belt with fixed teeth on its surface to rotate. When the rotating belt rotates, the anti-disengagement member can position the rotating belt, and the rotating belt will drive the tubular exhaust fan to rotate around the inside of the cabinet. The rotation of the tubular exhaust fan will continuously extract the dust and moisture in the cabinet.

[0032] 8. In the present invention, by providing an anti-disengagement member, when the rotating belt is driven to rotate by the gear, the two anti-disengagement members can clamp the position of the rotating belt. In this way, the rotating belt will not move randomly when rotating, and thus the rotating belt can drive the tubular exhaust fan to rotate around the inside of the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is a three-dimensional structural schematic diagram provided by an embodiment of the present invention;

[0034] Figure 2 is a rear three-dimensional schematic view provided by an embodiment of the present invention;

[0035] Figure 3 is an internal three-dimensional schematic diagram of the cabinet provided by an embodiment of the present invention;

[0036] Figure 4 is a three-dimensional cross-sectional view of the cabinet provided by an embodiment of the present invention;

[0037] Figure 5 is a three-dimensional schematic diagram of the cleaning component provided by an embodiment of the present invention;

[0038] Figure 6 It is a three-dimensional schematic diagram of the anti-disengagement member and the rotating belt provided by the embodiment of the present invention;

[0039] Figure 7 It is a three-dimensional schematic diagram of the control component provided by the embodiment of the present invention;

[0040] Figure 8 It is a three-dimensional schematic diagram of the knocking component provided by the embodiment of the present invention.

[0041] In the figure: 1, cabinet body; 2, first support plate; 3, display; 4, second support plate; 5, control device; 6, mating hole; 7, moving hole; 8, installation groove; 9, filter plate; 10, exhaust fan; 11, control component; 12, output component; 13, knocking component; 14, cleaning component; 121, storage groove; 122, control motor; 123, first pulling disk; 124, belt; 125, second pulling disk; 126, third pulling disk; 111, U-shaped plate; 112, pulley; 113, special-shaped rod; 15, stroke rod; 16, stroke groove; 17, circular ring; 18, wrapping shell; 19, rotating plate; 20, brush hair; 131, extrusion piece; 132, fixing plate; 133, rotating rod; 134, mating plate; 135, knocking piece; 136, torsion spring; 141, rotating belt; 142, tooth; 143, docking hole; 144, tube-type exhaust blower; 145, gear; 146, linkage rod; 21, anti-disengagement member. Detailed implementation manners

[0042] In order to further understand the content, features and effects of the present invention, the following embodiments are cited and described in detail in conjunction with the accompanying drawings.

[0043] The structure of the present invention will be described in detail below with reference to the accompanying drawings.

[0044] As Figures 1 to 8 shown, a weak-current intelligent control terminal and its usage method provided by the embodiment of the present invention include a cabinet body 1, a first support plate 2, a display 3, three second support plates 4 and three control devices 5. The inner wall of the cabinet body 1 is fixedly connected to the rear side of the first support plate 2. The display 3 is movably connected to the top of the first support plate 2. The rear side of the second support plate 4 is fixedly connected to the inner wall of the cabinet body 1. The control device 5 is movably connected to the top of the second support plate 4;

[0045] A mating hole 6 is opened at the top of the cabinet body 1. A moving hole 7 is opened at the rear side of the cabinet body 1. An installation groove 8 is opened at the rear side of the cabinet body 1. A filter plate 9 is fixedly connected to the inner cavity of the installation groove 8 by bolts. An exhaust fan 10 is movably connected to the inner cavity of the moving hole 7;

[0046] A control component 11 for driving the exhaust fan 10 to move up and down is provided at the rear side of the exhaust fan 10;

[0047] An output component 12 is provided at the rear side of the cabinet body 1, and a knocking component 13 is provided at the rear side of the cabinet body 1;

[0048] A cleaning component 14 for dehumidifying and dust-removing the interior of the cabinet body 1 is provided, and the cleaning component 14 is arranged in the inner cavity of the cabinet body 1;

[0049] An output component 12 for driving the control component 11 and the cleaning component 14 to operate, the output component 12 includes a storage groove 121, the storage groove 121 is opened at the rear side of the cabinet body 1, a control motor 122 is fixedly installed in the inner cavity of the storage groove 121, the output end of the control motor 122 is fixedly connected with a first pulling disc 123, belts 124 are sleeved on the front side and the rear side of the first pulling disc 123, the top of the rear side of the cabinet body 1 is movably connected with a second pulling disc 125, and the belt 124 is sleeved on the surface of the second pulling disc 125. The bottom of the rear side of the cabinet body 1 is movably connected with a third pulling disc 126, and the belt 124 is sleeved on the surface of the second pulling disc 125.

[0050] Reference Figure 7 The control component 11 includes two U-shaped plates 111, the front sides of the U-shaped plates 111 are fixedly connected with the exhaust fan 10, pulleys 112 are movably connected to the opposite sides of the two U-shaped plates 111, a special-shaped rod 113 is rotatably connected to the front side of the pulley 112 through a bearing, and the rear side of the special-shaped rod 113 penetrates through the filter plate 9 and is fixedly connected with the third pulling disc 126.

[0051] Adopting the above scheme: By arranging the control component 11, because the size of the exhaust fan 10 is limited and it cannot dissipate heat from the three control devices 5 at the same time, the rotation of the special-shaped rod 113 will drive the pulley 112 to squeeze the U-shaped plates 111 between the two U-shaped plates 111. At this time, the U-shaped plates 111 will drive the exhaust fan 10 to move up and down, so as to dissipate heat from the three control devices 5.

[0052] Reference Figure 4 and Figure 5 On the left and right sides of the top of the exhaust fan 10, stroke rods 15 are fixedly connected, a stroke groove 16 matching with the stroke rods 15 is opened on one side of the cabinet body 1 close to the stroke rods 15, and the top of the stroke rods 15 penetrates through the movable hole 7 and extends into the inner cavity of the stroke groove 16.

[0053] Adopting the above scheme: By arranging the stroke rods 15 and the stroke groove 16, when the exhaust fan 10 moves up and down in the movable hole 7, the stroke rods 15 and the stroke groove 16 can control the moving position of the exhaust fan 10, so that the exhaust fan 10 will not move back and forth when moving up and down.

[0054] Reference Figure 7, a circular ring 17 is fixedly connected to the surface of the special-shaped rod 113. A wrapping shell 18 is sleeved on the inner cavity surface of the circular ring 17. The rear side of the wrapping shell 18 is fixedly connected to the filter plate 9, and the front side of the special-shaped rod 113 penetrates through the wrapping shell 18.

[0055] With the above solution: by setting the circular ring 17 and the wrapping shell 18, when the special-shaped rod 113 rotates, the circular ring 17 and the wrapping shell 18 can position the rotation position of the special-shaped rod 113. In this way, the circular ring 17 and the wrapping shell 18 can position the moving position of the special-shaped rod 113, so that the special-shaped rod 113 will not move back and forth.

[0056] Reference Figure 7 , a rotating plate 19 is fixedly connected to the right side of the special-shaped rod 113. A brush hair 20 is fixedly connected to the front side of the rotating plate 19, and the number of the brush hairs 20 is multiple. The front side of the brush hair 20 contacts the filter plate 9.

[0057] With the above solution: by setting the rotating plate 19 and the brush hair 20, when the special-shaped rod 113 rotates, it will drive the rotating plate 19 to rotate. The rotation of the rotating plate 19 will drive the brush hair 20 to clean the surface of the filter plate 9, so that the dust and impurities remaining on the filter plate 9 will not cause the filter plate 9 to be blocked.

[0058] Reference Figure 7 and Figure 8 , the knocking assembly 13 includes a pressing member 131. The front side of the pressing member 131 is fixedly connected to the rotating plate 19, and the rear side of the pressing member 131 is chamfered. Fixing plates 132 are fixedly connected to the left side and the right side of the rear side of the cabinet body 1. Rotating rods 133 are rotatably connected to the opposite sides of the two fixing plates 132 through bearings. A matching plate 134 is fixedly connected to the opposite sides of the two rotating rods 133. A knocking member 135 is fixedly connected to the front side of the matching plate 134. Torsion springs 136 are fixedly connected to the left side and the right side of the matching plate 134. The opposite sides of the two torsion springs 136 are fixedly connected to the fixing plates 132.

[0059] With the above solution: by setting the knocking assembly 13, after the brush hair 20 has cleaned the filter plate 9 for a long time, a large amount of impurities will accumulate in the brush hair 20. When cleaning is required, the rotation of the rotating plate 19 will drive the pressing member 131 to press the knocking member 135. When the knocking member 135 is pressed, it will drive the matching plate 134 to rotate. The rotation of the matching plate 134 will drive the rotating rod 133 to rotate. When the rotating rod 133 rotates around the bearing fixed on the fixing plate 132, the torsion spring 136 can be twisted. When the pressing member 131 is separated from the knocking member 135, the elastic deformation of the torsion spring 136 will drive the matching plate 134 to return to its original position. The rotation of the matching plate 134 will drive the knocking member 135 to knock the rotating plate 19, and the generated vibration will knock off the dust on the brush hair 20.

[0060] ReferenceFigure 5 and Figure 6 Figure 6 , the cleaning component 14 includes a rotating belt 141, the rotating belt 141 is movably connected to the inner cavity of the fitting hole 6, a tooth 142 is fixedly connected to the surface of the rotating belt 141, and the number of teeth 142 is multiple. A docking hole 143 is formed in the top of the rotating belt 141, a tubular exhaust fan 144 is fixedly connected to the inner cavity of the docking hole 143, a gear 145 is movably connected to the top of the rotating belt 141, and the bottom of the gear 145 meshes with the tooth 142. A linkage rod 146 is fixedly connected to the rear side of the gear 145, and the rear side of the linkage rod 146 penetrates through the fitting hole 6 and is fixedly connected to the second pulling disc 125.

[0061] With the above solution: by setting the cleaning component 14, when it is necessary to process the dust and moisture in the cabinet 1, the rotation of the linkage rod 146 will drive the rotation of the gear 145, the rotation of the gear 145 will drive the rotation of the rotating belt 141 with the teeth 142 fixed on its surface, and when the rotating belt 141 rotates, the anti-disengagement member 21 can position the rotating belt 141, and the rotating belt 141 will drive the tubular exhaust fan 144 to rotate around the inside of the cabinet 1. The rotation of the tubular exhaust fan 144 will continuously extract the dust and moisture in the cabinet 1.

[0062] Reference Figure 6 Figure 6 , anti-disengagement members 21 are inserted and connected to the front side and the rear side of the inner cavity of the rotating belt 141, and one side of the anti-disengagement member 21 close to the inner wall of the cabinet 1 is fixedly connected to the inner wall of the cabinet 1.

[0063] With the above solution: by setting the anti-disengagement member 21, when the rotating belt 141 is driven to rotate by the gear 145, the two anti-disengagement members 21 can clamp the position of the rotating belt 141, so that the rotating belt 141 will not move randomly when rotating, and thus the rotating belt 141 can drive the tubular exhaust fan 144 to rotate around the inside of the cabinet 1.

[0064] Reference Figures 1 to 8 Figures 1 to 8 , the method includes the following steps: First step: Open the cabinet door on the front side of the cabinet 1, and then turn on the control device 5. At this time, the display 3 can display the control data. Subsequently, a large amount of heat will be generated when the control device 5 and the display 3 are operating;

[0065] Second step: At this time, control the operation of the control motor 122, the exhaust fan 10 and the tubular exhaust fan 144 through the mouse on the top of the control device 5. The exhaust fan 10 will be turned on to extract the heat generated by the control device 5. Then close the cabinet door. The operation of the control motor 122 will drive the rotation of the first pulling disc 123, and the rotation of the first pulling disc 123 will pull the second pulling disc 125 and the third pulling disc 126 to rotate through the belt 124;

[0066] Step 3: The rotation of the third pulling disc 126 will drive the rotation of the special-shaped rod 113. The rotation of the special-shaped rod 113 will drive the pulley 112 to squeeze the U-shaped plate 111 between the two U-shaped plates 111. At this time, the U-shaped plate 111 will drive the exhaust fan 10 to move up and down. The movement of the exhaust fan 10 will drive the travel rod 15 to move in the travel groove 16. At this time, the exhaust fan 10 moving up and down can extract the heat generated by the three control devices 5.

[0067] Step 4: When the special-shaped rod 113 rotates, it will drive the rotating plate 19 to rotate. The rotation of the rotating plate 19 will drive multiple bristles 20 to clean the surface of the filter plate 9. The rotation of the rotating plate 19 will drive the pressing member 131 to squeeze the knocking member 135. When the knocking member 135 is squeezed, it will drive the mating plate 134 to rotate. The rotation of the mating plate 134 will drive the rotating rod 133 to rotate. When the rotating rod 133 rotates around the bearing fixed on the fixed plate 132, the torsion spring 136 can be twisted. When the pressing member 131 is separated from the knocking member 135, the elastic deformation of the torsion spring 136 will drive the mating plate 134 back to its original position. The rotation of the mating plate 134 will drive the knocking member 135 to knock the rotating plate 19. At this time, the generated vibration will knock the dust off the bristles 20.

[0068] Step 5: When the belt 124 drives the third pulling disc 126 to rotate, it will drive the linkage rod 146 to rotate. The rotation of the linkage rod 146 will drive the gear 145 to rotate. The rotation of the gear 145 will drive the rotating belt 141 with fixed teeth 142 on its surface to rotate. When the rotating belt 141 rotates, the anti-disengagement member 21 can position the rotating belt 141. The rotating belt 141 will drive the tubular exhaust fan 144 to rotate around the inside of the cabinet body 1. The rotation of the tubular exhaust fan 144 will continuously extract the dust and moisture in the cabinet body 1. At this time, the moisture and dust inside the cabinet body 1 will not stay in the cabinet body 1 for a long time, and the control device 5 will not be short-circuited due to moisture and dust.

[0069] The working principle of the present invention:

[0070] In use, open the cabinet door on the front side of the cabinet body 1, and then turn on the control device 5. At this time, the display 3 can display control data. Subsequently, a large amount of heat will be generated when the control device 5 and the display 3 are operating. At this time, the control motor 122, the exhaust fan 10, and the tube-type exhaust fan 144 are controlled to operate through the mouse on the top of the control device 5. The exhaust fan 10 will start to extract the heat generated by the control device 5. Then, close the cabinet door. The operation of the control motor 122 will drive the first pulling disk 123 to rotate. The rotation of the first pulling disk 123 will pull the second pulling disk 125 and the third pulling disk 126 to rotate through the belt 124. The rotation of the third pulling disk 126 will drive the special-shaped rod 113 to rotate. The rotation of the special-shaped rod 113 will drive the pulley 112 to squeeze the U-shaped plate 111 between the two U-shaped plates 111. At this time, the U-shaped plate 111 will drive the exhaust fan 10 to move up and down. The movement of the exhaust fan 10 will drive the stroke rod 15 to move in the stroke groove 16. At this time, the exhaust fan 10 moving up and down can extract the heat generated by the three control devices 5. When the special-shaped rod 113 rotates, it will drive the rotating plate 19 to rotate. The rotation of the rotating plate 19 will drive a plurality of bristles 20 to clean the surface of the filter plate 9. The rotation of the rotating plate 19 will drive the pressing member 131 to press the knocking member 135. When the knocking member 135 is pressed, it will drive the mating plate 134 to rotate. The rotation of the mating plate 134 will drive the rotating rod 133 to rotate. When the rotating rod 133 rotates around the bearing fixed on the fixing plate 132, the torsion spring 136 can be twisted. When the pressing member 131 is separated from the knocking member 135, the elastic deformation of the torsion spring 136 will drive the mating plate 134 back to its original position. The rotation of the mating plate 134 will drive the knocking member 135 to knock the rotating plate 19. At this time, the generated vibration will knock off the dust on the bristles 20. When the belt 124 drives the third pulling disk 126 to rotate, it will drive the linkage rod 146 to rotate. The rotation of the linkage rod 146 will drive the gear 145 to rotate. The rotation of the gear 145 will drive the rotating belt 141 with fixed teeth 142 on its surface to rotate. When the rotating belt 141 rotates, the anti-disengagement member 21 can position the rotating belt 141. The rotating belt 141 will drive the tube-type exhaust fan 144 to rotate around the inside of the cabinet body 1. The rotation of the tube-type exhaust fan 144 will continuously extract the dust and moisture in the cabinet body 1. At this time, the moisture and dust inside the cabinet body 1 will not stay in the cabinet body 1 for a long time, and the control device 5 will not be short-circuited due to moisture and dust. Through the above steps, the protection inside the weak-current intelligent control terminal is completed, the creativity of the weak-current intelligent control terminal is improved, and it is convenient for users to use.

[0071] In summary, for the weak-current intelligent control terminal and its usage method, through the combined use of the control component 11, output component 12, tapping component 13, and cleaning component 14, the rotating belt 141 drives the tubular exhaust fan 144 to rotate around the inside of the cabinet body 1. The rotation of the tubular exhaust fan 144 continuously extracts the dust and moisture inside the cabinet body 1. At this time, the moisture and dust inside the cabinet body 1 will not stay in the cabinet body 1 for a long time, solving the problem that the weak-current intelligent control terminal dissipates heat through its own metal materials, using the good heat conduction performance of the metal to transfer the heat generated inside the cabinet to the outside of the cabinet body, and also dissipating heat through the heat dissipation holes opened on the weak-current intelligent control terminal. However, dust and moisture will enter the weak-current intelligent control terminal during heat dissipation through the heat dissipation holes, which easily leads to short-circuit problems.

[0072] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0073] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A weak current intelligent control terminal, comprising a cabinet (1), a first support plate (2), a display (3), three second support plates (4) and three control devices (5), characterized in that: The inner wall of the cabinet (1) is fixedly connected to the rear side of the first support plate (2), the display (3) is movably connected to the top of the first support plate (2), the rear side of the second support plate (4) is fixedly connected to the inner wall of the cabinet (1), and the control device (5) is movably connected to the top of the second support plate (4); The cabinet (1) has a matching hole (6) on the top, a movable hole (7) on the rear side, a mounting groove (8) on the rear side, a filter plate (9) fixedly connected to the inner cavity of the mounting groove (8) by bolts, and an exhaust fan (10) movably connected to the inner cavity of the movable hole (7); A control component (11) for driving the exhaust fan (10) to move up and down, wherein the control component (11) is arranged on the rear side of the exhaust fan (10); An output component (12) is arranged on the rear side of the cabinet (1), and a knocking component (13) is arranged on the rear side of the cabinet (1); A cleaning component (14) for dehumidifying and removing dust from the cabinet (1), wherein the cleaning component (14) is arranged in the inner cavity of the cabinet (1); An output component (12) for driving a control component (11) and a cleaning component (14) to operate, the output component (12) comprising a storage groove (121), the storage groove (121) being opened at the rear side of a cabinet (1), a control motor (122) being fixedly mounted in the inner cavity of the storage groove (121), an output end of the control motor (122) being fixedly connected to a first pulling disk (123), a belt (124) being sleeved on the front and rear sides of the first pulling disk (123), a second pulling disk (125) being movably connected to the top of the rear side of the cabinet (1), and the belt (124) being sleeved on the surface of the second pulling disk (125), and a third pulling disk (126) being movably connected to the bottom of the rear side of the cabinet (1), and the belt (124) being sleeved on the surface of the second pulling disk (125).

2. A weak current intelligent control terminal as claimed in claim 1, characterized in that: The control assembly (11) comprises two U-shaped plates (111), the front sides of the U-shaped plates (111) are fixedly connected to the exhaust fan (10), the opposite sides of the two U-shaped plates (111) are movably connected to pulleys (112), the front sides of the pulleys (112) are rotatably connected to special-shaped rods (113) via bearings, and the rear sides of the special-shaped rods (113) penetrate the filter plate (9) and are fixedly connected to the third pulling plate (126).

3. A weak current intelligent control terminal as claimed in claim 1, characterized in that: The left and right sides of the top of the exhaust fan (10) are fixedly connected to a travel rod (15); a travel groove (16) for use with the travel rod (15) is provided on one side of the cabinet (1) close to the travel rod (15); the top of the travel rod (15) passes through the movable hole (7) and extends to the inner cavity of the travel groove (16).

4. A weak current intelligent control terminal as claimed in claim 2, characterized in that: A circular ring (17) is fixedly connected to the surface of the special-shaped rod (113), a wrapping shell (18) is sleeved on the inner surface of the circular ring (17), the rear side of the wrapping shell (18) is fixedly connected to the filter plate (9), and the front side of the special-shaped rod (113) passes through the wrapping shell (18).

5. A weak current intelligent control terminal as claimed in claim 2, characterized in that: The right side of the special-shaped rod (113) is fixedly connected to a rotating plate (19), the front side of the rotating plate (19) is fixedly connected to bristles (20), and the number of bristles (20) is plural, and the front side of the bristles (20) is in contact with the filter plate (9).

6. A weak current intelligent control terminal as claimed in claim 5, characterized in that: The knocking assembly (13) comprises an extrusion member (131), the front side of the extrusion member (131) is fixedly connected to the rotating plate (19), and the rear side of the extrusion member (131) is chamfered; the left and right sides of the rear side of the cabinet (1) are fixedly connected to fixed plates (132); the opposite sides of the two fixed plates (132) are rotatably connected to rotating rods (133) via bearings; the opposite sides of the two rotating rods (133) are fixedly connected to matching plates (134); the front side of the matching plate (134) is fixedly connected to a knocking member (135); the left and right sides of the matching plate (134) are fixedly connected to torsion springs (136); the opposite sides of the two torsion springs (136) are fixedly connected to the fixing plate (132).

7. The weak current intelligent control terminal according to claim 1, characterized in that: The cleaning assembly (14) comprises a rotating belt (141), the rotating belt (141) being movably connected to the inner cavity of the matching hole (6), the surface of the rotating belt (141) being fixedly connected with teeth (142), and the number of the teeth (142) is plural, the top of the rotating belt (141) is provided with a docking hole (143), the inner cavity of the docking hole (143) is fixedly connected with a tubular exhaust fan (144), the top of the rotating belt (141) is movably connected with a gear (145), and the bottom of the gear (145) is meshed with the teeth (142), the rear side of the gear (145) is fixedly connected with a linkage rod (146), the rear side of the linkage rod (146) passes through the matching hole (6) and is fixedly connected to the second pulling disk (125).

8. A weak current intelligent control terminal as claimed in claim 7, characterized in that: The front and rear sides of the inner cavity of the rotating belt (141) are both plugged and connected with anti-separation parts (21), and the side of the anti-separation part (21) close to the inner wall of the cabinet (1) is fixedly connected to the inner wall of the cabinet (1).

9. A weak current intelligent control terminal and a method of using the same as claimed in claims 1 to 8, the method comprising the following steps: a first step: opening the cabinet door on the front side of the cabinet (1), and then turning on the control device (5), at which time the display (3) can display the control data, and then the control device (5) and the display (3) will generate a large amount of heat during operation; Step 2: At this time, the control motor (122), the exhaust fan (10) and the tubular exhaust fan (144) are controlled by the mouse on the top of the control device (5), and the exhaust fan (10) is turned on to extract the heat generated by the control device (5). Then, the cabinet door is closed, and the operation of the control motor (122) drives the first pulling disk (123) to rotate. The rotation of the first pulling disk (123) pulls the second pulling disk (125) and the third pulling disk (126) to rotate through the belt (124); Step 3: The rotation of the third pulling disk (126) will drive the special-shaped rod (113) to rotate, and the rotation of the special-shaped rod (113) will drive the pulley (112) to squeeze the U-shaped plate (111) between the two U-shaped plates (111). At this time, the U-shaped plate (111) will drive the exhaust fan (10) to move up and down, and the movement of the exhaust fan (10) will drive the travel rod (15) to move in the travel groove (16). At this time, the exhaust fan (10) that moves up and down can extract the heat generated by the three control devices (5); Step 4: When the special-shaped rod (113) rotates, it drives the rotating plate (19) to rotate. The rotation of the rotating plate (19) drives the plurality of bristles (20) to clean the surface of the filter plate (9). The rotation of the rotating plate (19) drives the extruding member (131) to extrude the knocking member (135). The knocking member (135) is squeezed and drives the matching plate (134) to rotate. The rotation of the matching plate (134) drives the rotating rod (133) to rotate. When the rotating rod (133) rotates around the bearing fixed on the fixed plate (132), the torsion spring (136) can be twisted. When the extruding member (131) and the knocking member (135) are separated, the torsion spring (136) undergoes elastic deformation and drives the matching plate (134) back to its original position. The rotation of the matching plate (134) drives the knocking member (135) to knock the rotating plate (19). The vibration generated at this time knocks the dust on the bristles (20) off. Step 5: When the belt (124) drives the third pulling disk (126) to rotate, it drives the linkage rod (146) to rotate. The rotation of the linkage rod (146) drives the gear (145) to rotate. The rotation of the gear (145) drives the rotating belt (141) with fixed teeth (142) on the surface to rotate. When the rotating belt (141) rotates, the anti-separation member (21) can position the rotating belt (141). The rotating belt (141) drives the tubular exhaust fan (144) to rotate around the inside of the cabinet (1). The rotation of the tubular exhaust fan (144) will continuously extract dust and moisture in the cabinet (1). At this time, the moisture and dust in the cabinet (1) will not remain in the cabinet (1) for a long time, and the control device (5) will not cause a short circuit due to moisture and dust.

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