CN117336999A - Dustproof network cabinet easy to assemble - Google Patents

Abstract

The invention discloses a dustproof easy-to-assemble network cabinet, which relates to the technical field of network equipment and comprises a cabinet assembly, wherein the cabinet assembly comprises a cabinet body, and a movable assembly is connected to the inner wall of the cabinet body in a sliding manner. According to the invention, under the action force of the piston cylinder and the piston, negative pressure is generated in the piston cylinder, dust falling from the dust screen can be sucked, the dust falls onto the ventilation plate, slight vibration is generated on the ventilation plate under the reaction force of the second spring, the dust on the ventilation plate falls into the collecting box through the opening groove for centralized treatment, and therefore, workers can clean the dust on the dust screen while maintaining the device, the dust on the dust screen is prevented from being blocked by the dust screen for a long time, air in the cabinet body cannot circulate, and meanwhile, a slight dust-raising phenomenon can occur when cleaning the dust, so that the dust is effectively prevented from adhering to electronic elements, and the service performance is effectively enhanced.

Description

A dust-proof and easy-to-assemble network cabinet

Technical field

The invention relates to the technical field of network equipment, specifically a dust-proof and easy-to-assemble network cabinet.

Background technique

Network cabinets are used to combine installation panels, plug-ins, boxes, electronic components, devices and mechanical parts and components to form an overall installation box to provide an appropriate environment and safety protection for the normal operation of electronic equipment. . According to the current types, network cabinets include server cabinets, wall-mounted cabinets, network cabinets, standard cabinets, intelligent protective outdoor cabinets, etc., with capacity values between 2U and 42U;

The network cabinet should have good technical performance. The structure of the network cabinet should carry out the necessary physical and chemical design according to the electrical and mechanical properties of the equipment and the requirements of the use environment to ensure that the structure of the network cabinet has good stiffness and strength as well as good Electromagnetic isolation, grounding, noise isolation, ventilation and heat dissipation and other properties. In addition, the network cabinet should have anti-vibration, impact resistance, corrosion resistance, dust-proof, waterproof, radiation protection and other properties to ensure that the equipment works stably and reliably. The network cabinet should also have It has good practicality and safety protection facilities to facilitate operation, installation and maintenance, ensure the safety of operators, and facilitate production, assembly, debugging, packaging and transportation;

In existing network cabinets, workers fix electronic components to the inner wall of the cabinet, and install dust-proof nets on both sides of the cabinet to ventilate and dust-proof the internal electronic components. However, when workers need to repair the internal electronic components, they need to The staff conducts inspections in the cabinet, but the light inside the cabinet is relatively dim, which affects the maintenance efficiency of the staff. At the same time, the inside of the cabinet is dust-proof through a dust-proof net. If the device is placed outside for a long time, a large amount of dust will be collected from the outside. Adhering to the surface of the dust filter will cause the dust filter to cause a certain blockage, which will affect the ventilation effect of the device, so that the heat emitted by the electronic components cannot be well discharged from the dust filter, causing the temperature of the device to become higher and higher. Affect the service life of the device.

For this reason, a dust-proof and easy-to-assemble network cabinet is proposed.

Contents of the invention

Based on this, the purpose of the present invention is to provide a dust-proof and easy-to-assemble network cabinet to solve the technical problems raised in the above background.

In order to achieve the above object, the present invention provides the following technical solution: a dust-proof easy-to-assemble network cabinet, including cabinet components. The cabinet components include a cabinet body. Dust-proof nets are installed on both sides of the cabinet body. The wall is slidingly connected with a moving assembly, and two sets of transmission assemblies are installed in the cabinet. A dust removal assembly is provided on the transmission assembly, and a cleaning assembly is provided above the dust removal assembly;

The mobile component includes a mounting plate slidingly connected to the inner wall of the cabinet. Two sets of mounting blocks are fixedly connected to both sides of the upper and lower ends of the front end of the mounting plate. An arc-shaped cylinder is fixedly connected to one side of the mounting block. There is an arc telescopic rod slidingly connected in the arc tube;

The transmission assembly includes a motor, the output end of the motor is connected to an output shaft, a belt is sleeved on the surface of the output shaft, and an end of the output shaft away from the motor is fixedly connected to a first helical gear, and the first helical gear is provided with a There is an interlocking second helical gear, a first base rod is fixedly connected to the center of the second helical gear, a cooling fan is installed on the top of the first base rod, and two groups are provided on the belt to change its extension direction. The first rotating shaft has a second rotating shaft that fits the inner wall of the belt. The front end of the second rotating shaft is fixedly connected with an extrusion block. A first spring is welded to one side of the extrusion block. A third rotating shaft is installed on the end of the inner wall of the belt away from the output shaft;

The dust removal assembly includes a third helical gear fixed on the surface of the third rotating shaft. The third helical gear is provided with an interlocking fourth helical gear. A second base rod is rotatably connected to the center of the fourth helical gear. , and the side of the fourth helical gear away from the third helical gear is provided with an interlocking ring rack, and the upper end of the annular rack away from the fourth helical gear is provided with an interlocking gear, and the center positions of the gears are fixedly connected There is a third base rod, a turntable is connected to one end of the third base rod, a rotating rod is fixed on the side of the turntable away from the third base rod, and a U-shaped connecting rod is fixedly connected to the end of the rotating rod away from the turntable. A connecting rod is installed on the top of the U-shaped connecting rod, and a piston rod is fixedly connected to the lower end of the U-shaped connecting rod away from the rotating rod. A piston is fixedly connected to the top of the piston rod, and a piston barrel is slidingly connected to the surface of the piston. A breathable plate is installed on the inner wall of the piston barrel, and there are open slots on both sides of the piston barrel. Several sets of second springs are fixedly connected to the top side of the breathable plate, and a collection box is installed on the side of the piston barrel away from the second springs. , the top of the connecting rod is fitted with a first connecting block, a torsion spring is fixedly connected to one side of the first connecting block, a set of transverse connecting shafts are fixedly connected to the center of the torsion spring, and the torsion spring is away from the first A second connecting block is fixedly connected to one end of the connecting block.

As a preferred technical solution for a dust-proof and easy-to-assemble network cabinet of the present invention, a chute is provided at the top of the inner wall of the cabinet, and a cabinet door is provided at the front end of the cabinet. A transparent window is provided on the surface of the cabinet door. A handle is installed at the front of the window.

As a preferred technical solution for a dust-proof and easy-to-assemble network cabinet of the present invention, sliders are fixedly connected to both sides of the top of the mounting plate. The sliders are arranged in the chute, and the slider is slidingly connected to the cabinet through the chute. , one side of the extrusion block is a bevel.

As a preferred technical solution for a dust-proof and easy-to-assemble network cabinet of the present invention, a limiting slot is provided in the arc-shaped barrel, the arc-shaped telescopic rod is slidingly connected to the arc-shaped barrel through the limiting groove, and the arc-shaped telescopic rod is The end far away from the arc tube is fixedly connected to the rear end of the cabinet door.

As a preferred technical solution for a dust-proof and easy-to-assemble network cabinet of the present invention, fixed shafts are provided at both upper and lower ends of the inner wall of the annular rack. The fixed shaft is rotationally connected to the annular rack, and the rotating rod is fixedly connected. at a position far away from the center of the turntable.

As a preferred technical solution for a dust-proof and easy-to-assemble network cabinet of the present invention, a plurality of groups of circular grooves are provided at the bottom end of the piston barrel, and top plates are fixedly connected to both ends of the top end of the piston. The open grooves on one side of the piston barrel are The height is higher than the height of the open slot on one side of the collection box. One end of the second spring is fixedly connected to the breathable plate, and the other end of the second spring is fixedly connected to the top of the open slot on the side away from the collection box.

As a preferred technical solution for a dust-proof and easy-to-assemble network cabinet of the present invention, the cleaning assembly includes connecting plates fixedly connected to both sides of the mounting plate. One end of the connecting plate away from the mounting plate is fixedly connected to a rack. The rack is provided with an interlocking one-way gear. A fourth base rod is fixed at the center of the one-way gear. A fixing plate is welded to one end of the fourth base rod away from the one-way gear. The fixing plate is away from the third The upper end of one side of the four base rods is fixedly connected to a moving column. The surface of the moving column is slidingly connected to a T-shaped moving block. The bottom end of the T-shaped moving block is fixedly connected to a U-shaped connecting block. The two inner walls of the U-shaped connecting block are fixedly connected. A roller brush is connected to the side rotation, and a V-shaped scraper is installed on one side of the roller brush.

A moving groove is provided in the T-shaped moving block, the moving column is located in the moving groove, and several sets of teeth are provided on one side of the V-shaped scraper as a dust-proof and easy-to-assemble network cabinet of the present invention. Technical solutions,

To sum up, the present invention mainly has the following beneficial effects:

1. This invention uses the rotation of the cooling fan to dissipate and cool down the electronic components on the mounting board. When the electronic components in the cabinet fail and need to be repaired, the staff pulls the cabinet doors on both sides, and the cabinet doors drive the arc-shaped telescopic rods. Extending, the arc-shaped telescopic rod drives the arc-shaped tube to move under the action of the limit groove. The arc-shaped tube moves the mounting plate out of the cabinet through the mounting block, which facilitates the staff to inspect the electronic components on the mounting plate, effectively effectively Prevent the dim light inside the cabinet from affecting the efficiency of staff maintenance.

2. The present invention uses the force of the piston barrel and the piston to generate negative pressure in the piston barrel, which can absorb the dust falling from the dust-proof net and make the dust fall to the breathable plate. When the piston moves upward, the piston The top plate on the top can slightly lift up the breathable plate. When the breathable plate is lifted up, the second spring is stretched. The reaction force of the second spring causes the breathable plate to vibrate slightly, causing the dust on the breathable plate to fall through the opening slot. to the collection box for centralized processing, which effectively allows the staff to clean the dust on the dust-proof net while repairing the device, preventing long-term placement from causing more dust on the dust-proof net to block the dust-proof net, causing The air inside the cabinet cannot circulate. At the same time, slight dust may occur when cleaning dust. This can effectively prevent dust from adhering to electronic components and effectively enhance the performance.

3. In the present invention, when the cabinet door is closed and the mounting plate is pushed back to the inner wall of the cabinet, the rack is driven to move inward and the one-way gear is driven to rotate. The one-way gear drives the fourth base rod to rotate, and the fourth base rod is driven to move through the fixed plate. The column rotates. When the moving column rotates, it moves up and down reciprocally through the T-shaped moving block. The T-shaped moving block drives the U-shaped connecting block to make the roller brush fit the dust-proof net for cleaning. The bristles on the roller brush can effectively clean the dust-proof net. The dust in the groove is cleaned to further improve the dust cleaning effect. When the roller brush moves upward, the bristles on the roller brush come into contact with the teeth, making it easier to clean the remaining dust on the roller brush.

Description of drawings

Figure 1 is a schematic diagram of the cabinet assembly of the present invention;

Figure 2 is a schematic diagram of the interior of the cabinet of the present invention;

Figure 3 is a schematic diagram of the mobile component of the present invention;

Figure 4 is a schematic diagram of the transmission assembly of the present invention;

Figure 5 is a schematic diagram of the dust removal assembly of the present invention;

Figure 6 is a schematic diagram of the interior of the piston barrel of the present invention;

Figure 7 is an enlarged view of position A in Figure 6 of the present invention;

Figure 8 is a schematic diagram of the dustproof net of the present invention;

Figure 9 is a schematic diagram of the cleaning assembly of the present invention.

In the picture: 100. Cabinet components; 110. Cabinet body; 111. Chute; 120. Dust-proof net; 130. Cabinet door; 131. Transparent window; 132. Handle;

200. Mobile component; 210. Installation plate; 211. Slider; 220. Installation block; 230. Arc cylinder; 231. Limiting slot; 240. Arc telescopic rod;

300. Transmission component; 310. Motor; 311. Output shaft; 320. Belt; 330. First helical gear; 340. Second helical gear; 350. First base rod; 360. Cooling fan; 370. First rotating shaft; 380. Second rotating shaft; 390. Extrusion block; 3910. First spring; 3920. Third rotating shaft;

400. Dust removal component; 410. Third helical gear; 420. Fourth helical gear; 421. Second base rod; 430. Ring rack; 431. Fixed shaft; 440. Gear; 450. Third base rod; 460. Turntable; 470, rotating rod; 480, U-shaped connecting rod; 481, connecting rod; 490, piston rod; 4910, piston; 4911, top plate; 4920, piston barrel; 4921, round groove; 4922, open groove; 4930, breathable Plate; 4931, second spring; 4940, collection box; 4950, first connecting block; 4960, torsion spring; 4970, connecting shaft; 4980, second connecting block;

500. Cleaning component; 510. Connecting plate; 520. Rack; 530. One-way gear; 531. Fourth base rod; 540. Fixed plate; 550. Moving column; 560. T-shaped moving block; 561. Moving groove; 570. U-shaped connecting block; 580. Roller brush; 590. V-shaped scraper; 591. Teeth.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and cannot be understood as limiting the present invention.

The embodiments of the present invention will be described below based on the overall structure of the present invention.

A dust-proof easy-to-assemble network cabinet, as shown in Figure 1-9, includes a cabinet assembly 100. The cabinet assembly 100 includes a cabinet 110. Dust-proof nets 120 are installed on both sides of the cabinet 110. The inner wall of the cabinet 110 is slidably connected with Move the assembly 200, and two sets of transmission assemblies 300 are installed in the cabinet 110. The transmission assembly 300 is provided with a dust removal assembly 400, and a cleaning assembly 500 is provided above the dust removal assembly 400;

The mobile assembly 200 includes a mounting plate 210 slidably connected to the inner wall of the cabinet 110. Two sets of mounting blocks 220 are fixedly connected to the upper and lower ends of the front end of the mounting plate 210. One side of the mounting block 220 is fixedly connected to an arc-shaped cylinder 230. An arc-shaped telescopic rod 240 is slidably connected in the cylinder 230;

The transmission assembly 300 includes a motor 310. The output end of the motor 310 is connected to an output shaft 311. The surface of the output shaft 311 is covered with a belt 320. The end of the output shaft 311 away from the motor 310 is fixedly connected to a first helical gear 330. The first helical gear 330 The second helical gear 340 is provided with an interlocking second helical gear 340. A first base rod 350 is fixedly connected to the center of the second helical gear 340. A cooling fan 360 is installed on the top of the first base rod 350. There are two sets of two groups on the belt 320 to change the direction of the second helical gear 340. The first rotating shaft 370 in the extending direction has a second rotating shaft 380 attached to the inner wall of the belt 320 above the first rotating shaft 370. The front end of the second rotating shaft 380 is fixedly connected with an extrusion block 390, and a first extrusion block 390 is welded to one side. Spring 3910, a third rotating shaft 3920 is installed at one end of the inner wall of the belt 320 away from the output shaft 311;

The dust removal assembly 400 includes a third helical gear 410 fixed on the surface of the third rotating shaft 3920. The third helical gear 410 is provided with an interlocking fourth helical gear 420, and a second base rod is rotatably connected to the center of the fourth helical gear 420. 421, and the side of the fourth helical gear 420 away from the third helical gear 410 is provided with an interlocking ring rack 430, and the upper end of the annular rack 430 away from the fourth helical gear 420 is provided with an interlocking gear 440, and the center of the gear 440 A third base rod 450 is fixedly connected to the position, one end of the third base rod 450 is connected to a turntable 460, a rotating rod 470 is fixed to the side of the turntable 460 away from the third base rod 450, and an end of the rotating rod 470 away from the turntable 460 is fixedly connected to U-shaped connecting rod 480, a connecting rod 481 is installed on the top of U-shaped connecting rod 480, and a piston rod 490 is fixedly connected to the lower end of the side of U-shaped connecting rod 480 away from the rotating rod 470, and a piston 4910 is fixedly connected to the top of piston rod 490. A piston cylinder 4920 is slidably connected to the surface of the 4910. A breathable plate 4930 is installed on the inner wall of the piston cylinder 4920. Open grooves 4922 are provided on both sides of the piston cylinder 4920. Several sets of second springs 4931 are fixedly connected to the top side of the breathable plate 4930. The piston cylinder 4920 A collection box 4940 is installed on the side away from the second spring 4931. The top of the connecting rod 481 is fitted with a first connecting block 4950. A torsion spring 4960 is fixedly connected to one side of the first connecting block 4950, and a torsion spring 4960 is fixedly connected to a center position. A transverse connecting shaft 4970 is formed, and an end of the torsion spring 4960 away from the first connecting block 4950 is fixedly connected to a second connecting block 4980.

The two sets of motors 310 drive the output shaft 311 to rotate. The output shaft 311 drives the first helical gear 330 to rotate. The first helical gear 330 drives the second helical gear 340 and the first base rod 350 to rotate, causing the cooling fan 360 to rotate. The electronic components on the mounting plate 210 undergo heat dissipation and cooling processing. When the electronic components in the cabinet 110 fail and need to be repaired, the staff pulls the cabinet doors 130 on both sides. The cabinet doors 130 drive the arc-shaped telescopic rods 240 to extend, and the arc telescopic rods 240 are extended. The arc-shaped telescopic rod 240 drives the arc-shaped barrel 230 to move under the action of the limiting groove 231. The arc-shaped barrel 230 moves the mounting plate 210 out of the cabinet 110 through the mounting block 220, which facilitates the staff to carry out the electronic components on the mounting plate 210. maintenance, effectively preventing the dim light inside the cabinet 110 from affecting the maintenance efficiency of the staff. During the movement, the installation plate 210 touches the extrusion block 390 and squeezes the slope on one side of the extrusion block 390. Press, so that the extrusion block 390 squeezes the first spring 3910 and contracts inward. When the extrusion block 390 contracts inward, it drives the second rotating shaft 380 to move synchronously, so that the second rotating shaft 380 fits the belt 320 and moves the belt 320 Tighten so that the motor 310 can drive the belt 320 to rotate. The rotation of the belt 320 drives the third rotating shaft 3920 to rotate. The third rotating shaft 3920 drives the third helical gear 410 to rotate. The third helical gear 410 drives the fourth helical gear 420 to rotate. The four helical gears 420 drive the annular rack 430 to rotate, the annular rack 430 drives the gear 440 to rotate, the gear 440 drives the turntable 460 to rotate through the third base rod 450, the rotation of the turntable 460 drives the rotating rod 470 to rotate, and the rotating rod 470 rotates to make a U-shaped connection The rod 480 and the piston rod 490 move up and down, and the upward movement of the U-shaped connecting rod 480 drives the connecting rod 481 to move upward, so that the connecting rod 481 exerts an upward force on the four sets of first connecting blocks 4950. The first connecting blocks 4950 pass through the torsion spring 4960 The second connecting block 4980 is allowed to tap the dust-proof net 120, and the connecting rod 481 is lowered to exert a downward force on the first connecting block 4950, so that the second connecting block 4980 can repeatedly tap the dust-proof net 120 to make the dust-proof The dust on the surface of the net 120 falls off, and the piston rod 490 moves upward to drive the piston 4910 to move synchronously. The circular groove 4921 prevents the piston 4910 from generating blowing force when it moves upward. The piston rod 490 moves downward to drive the piston 4910 to generate negative pressure in the piston barrel 4920. , can absorb the dust falling from the dust-proof net 120, so that the dust falls on the breathable plate 4930. When the piston 4910 moves upward, the top plate 4911 on the piston 4910 can slightly lift the breathable plate 4930, and the breathable plate When the 4930 is lifted up, the second spring 4931 is stretched, and the reaction force of the second spring 4931 causes the breathable plate 4930 to vibrate slightly, causing the dust on the breathable plate 4930 to fall into the collection box 4940 through the opening slot 4922 for centralized processing. , effectively allowing the staff to clean the dust on the dust-proof net 120 while repairing the device, to prevent the dust-proof net 120 from being clogged due to excessive dust on the dust-proof net 120 for a long time, causing the cabinet to The air inside the body 110 cannot circulate, and at the same time, slight dust may occur when cleaning dust, which can effectively prevent dust from adhering to electronic components and effectively enhance the use performance.

Please refer to Figure 1, Figure 2 and Figure 3. A chute 111 is provided at the top of the inner wall of the cabinet 110, and a cabinet door 130 is provided at the front end of the cabinet 110. A transparent window 131 is provided on the surface of the cabinet door 130, and a transparent window 131 is installed at the front end of the cabinet 110. The handle 132 and the two sides of the top of the mounting plate 210 are fixedly connected with sliders 211. The slider 211 is located in the chute 111, and the slider 211 is slidingly connected to the cabinet through the chute 111. One side of the extrusion block 390 is an inclined plane and an arc. A limiting slot 231 is provided in the shaped barrel 230 . The arc-shaped telescopic rod 240 is slidably connected to the arc-shaped barrel 230 through the limiting groove 231 . The end of the arc-shaped telescopic rod 240 away from the arc-shaped barrel 230 is fixedly connected to the rear end of the cabinet door 130 .

By arranging the slider 211 to slide in the chute 111, it is convenient for the staff to have a certain guiding function when pulling out the installation plate 210, making it easier to pull out. By making one side of the extrusion block 390 into a slope, it is convenient for the installation plate 210 to move. The pressing block 390 can be made to shrink inwardly.

Please refer to Figures 4, 5, 6, 7 and 8. The upper and lower ends of the inner wall of the annular rack 430 are provided with fixed shafts 431. The fixed shafts 431 are rotationally connected to the annular rack 430, and the rotating rod 470 is fixedly connected. At a position far away from the center of the turntable 460, a plurality of sets of circular grooves 4921 are provided at the bottom of the piston barrel 4920. Top plates 4911 are fixedly connected to both ends of the top of the piston 4910. The height of the opening grooves 4922 on one side of the piston barrel 4920 is higher than that of the collection box 4940. One end of the second spring 4931 is fixedly connected to the breathable plate 4930, and the other end of the second spring 4931 is fixedly connected to the top of the opening slot 4922 on the side away from the collection box 4940.

Multiple sets of circular grooves 4921 are provided at the bottom end of the piston barrel 4920, which can effectively prevent the piston 4910 from generating blowing force when it moves upward and blow away the falling dust. By placing the breathable plates 4930 on the opening grooves 4922 on both sides, The breathable plate 4930 is set to a slope to facilitate falling dust from the breathable plate 4930 into the collection box 4940. Finally, the collection box 4940 is regularly taken out for cleaning.

Please refer to FIG. 9 . The cleaning assembly 500 includes connecting plates 510 fixedly connected to both sides of the mounting plate 210 . One end of the connecting plate 510 away from the mounting plate 210 is fixedly connected to a rack 520 . The rack 520 is provided with an interlocking one-way plate. Gear 530, a fourth base rod 531 is fixed at the center of the one-way gear 530, a fixing plate 540 is welded to the end of the fourth base rod 531 away from the one-way gear 530, and the upper end of the fixing plate 540 away from the fourth base rod 531 is fixed There is a moving column 550 connected to it. A T-shaped moving block 560 is slidingly connected to the surface of the moving column 550. A U-shaped connecting block 570 is fixedly connected to the bottom of the T-shaped moving block 560. The two sides of the inner wall of the U-shaped connecting block 570 are rotatably connected to roller brushes 580. A V-shaped scraper 590 is installed on one side of the roller brush 580. A moving groove 561 is provided in the T-shaped moving block 560. The moving column 550 is located in the moving groove 561. A plurality of sets of teeth 591 are provided on one side of the V-shaped scraper 590.

When the installation plate 210 is pulled out, it drives the connecting plate 510 to move, and the connecting plate 510 drives the rack 520 to move. When the rack 520 moves outward, the one-way gear 530 is idle. When the staff completes the maintenance, the installation is completed by closing the cabinet door 130. When the plate 210 is pushed back to the inner wall of the cabinet 110, it drives the rack 520 to move inward and drives the one-way gear 530 to rotate. The one-way gear 530 drives the fourth base rod 531 to rotate, and the fourth base rod 531 drives the moving column through the fixed plate 540. 550 rotates, and when the moving column 550 rotates, it moves up and down reciprocally through the T-shaped moving block 560. The T-shaped moving block 560 drives the U-shaped connecting block 570 to make the roller brush 580 fit the dust-proof net 120 for cleaning. The bristles on the roller brush 580 It can effectively clean the dust in the grooves of the dust-proof net 120, further improving the dust cleaning effect. When the roller brush 580 moves upward, the bristles on the roller brush 580 come into contact with the teeth, which facilitates the cleaning of residues on the roller brush 580. Clean the dust.

When in use, the two sets of motors 310 drive the output shaft 311 to rotate, the output shaft 311 drives the first helical gear 330 to rotate, the first helical gear 330 drives the second helical gear 340 and the first base rod 350 to rotate, so that the cooling fan 360 Rotate to dissipate and cool down the electronic components on the mounting plate 210. When the electronic components in the cabinet 110 fail and need repair, the staff pulls the cabinet doors 130 on both sides, and the cabinet doors 130 drive the arc-shaped telescopic rod 240 to extend. out, the arc-shaped telescopic rod 240 drives the arc-shaped barrel 230 to move under the action of the limiting groove 231. The arc-shaped barrel 230 moves the mounting plate 210 out of the cabinet 110 through the mounting block 220, so that the staff can easily remove the mounting plate 210 from the inside of the cabinet 110. Electronic components are inspected to effectively prevent the dim light inside the cabinet 110 from affecting the maintenance efficiency of the staff. During the movement, the installation plate 210 touches the extrusion block 390 and affects the extrusion block 390 on one side. The inclined surface performs squeezing, causing the squeezing block 390 to squeeze the first spring 3910 and shrink inward. When the squeezing block 390 shrinks inward, it drives the second rotating shaft 380 to move synchronously, so that the second rotating shaft 380 fits the belt 320 and moves inward. The belt 320 is tightened so that the motor 310 can drive the belt 320 to rotate. The rotation of the belt 320 drives the third rotating shaft 3920 to rotate. The third rotating shaft 3920 drives the third helical gear 410 to rotate. The third helical gear 410 drives the fourth helical gear 420. Rotate, the fourth helical gear 420 drives the annular rack 430 to rotate, the annular rack 430 drives the gear 440 to rotate, the gear 440 drives the turntable 460 to rotate through the third base rod 450, the rotation of the turntable 460 drives the rotating rod 470 to rotate, and the rotating rod 470 rotates. The U-shaped connecting rod 480 and the piston rod 490 move up and down. The upward movement of the U-shaped connecting rod 480 drives the connecting rod 481 to move upward, causing the connecting rod 481 to exert an upward force on the four sets of first connecting blocks 4950. The first connecting blocks 4950 pass through The torsion spring 4960 causes the second connecting block 4980 to slap the dust-proof net 120, and the connecting rod 481 descends to exert a downward force on the first connecting block 4950, so that the second connecting block 4980 can repeatedly slap the dust-proof net 120. The dust on the surface of the dust-proof net 120 is dropped, and the piston rod 490 moves upward to drive the piston 4910 to move synchronously. The circular groove 4921 prevents the piston 4910 from generating blowing force when it moves upward. The piston rod 490 moves downward to drive the piston 4910 to cause the piston 4910 to move inside the piston barrel 4920. Negative pressure is generated to absorb dust falling from the dust-proof net 120, causing the dust to fall onto the breathable plate 4930. When the piston 4910 moves upward, the top plate 4911 on the piston 4910 can slightly lift the breathable plate 4930. , when the breathable plate 4930 is lifted up, the second spring 4931 is stretched, and the reaction force of the second spring 4931 causes the breathable plate 4930 to vibrate slightly, causing the dust on the breathable plate 4930 to fall into the collection box 4940 through the opening slot 4922. Centralized processing effectively enables staff to clean the dust on the dust filter 120 while repairing the device, preventing the dust filter 120 from being clogged due to excessive dust on the dust filter 120 due to long-term protection. , so that the air inside the cabinet 110 cannot circulate, and at the same time, slight dust may occur when cleaning dust, which can effectively prevent dust from adhering to electronic components, effectively enhance the use performance, and drive the connection when the mounting plate 210 is pulled out The plate 510 moves, and the connecting plate 510 drives the rack 520 to move. When the rack 520 moves outward, the one-way gear 530 is idle. When the staff completes the maintenance, the installation plate 210 is pushed back to the cabinet 110 by closing the cabinet door 130. When the wall is inside, the rack 520 is driven to move inward and the one-way gear 530 is driven to rotate. The one-way gear 530 drives the fourth base rod 531 to rotate. The fourth base rod 531 drives the moving column 550 to rotate through the fixed plate 540. When the moving column 550 rotates, The T-shaped moving block 560 moves up and down reciprocally. The T-shaped moving block 560 drives the U-shaped connecting block 570 to make the roller brush 580 fit the dust-proof net 120 for cleaning. The bristles on the roller brush 580 can effectively clean the dust-proof net 120 The dust in the groove is cleaned, further improving the dust cleaning effect. When the roller brush 580 moves upward, the bristles on the roller brush 580 come into contact with the teeth, which facilitates cleaning of the remaining dust on the roller brush 580.

Although embodiments of the invention have been shown and described, these specific embodiments are merely illustrative of the invention and are not intended to limit the invention. The specific features, structures, materials or characteristics described may be used in any one or more The embodiments or examples are combined in a suitable manner. After reading this description, those skilled in the art can make modifications and substitutions to the embodiments as needed without inventive contribution without departing from the principles and purposes of the present invention. and modifications, etc., as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims (8)

1. A dust protected easy-to-assemble network cabinet, comprising a cabinet assembly (100), characterized in that: the cabinet assembly (100) comprises a cabinet body (110), dust screens (120) are arranged on two sides of the cabinet body (110), the inner wall of the cabinet body (110) is connected with a moving assembly (200) in a sliding mode, two groups of transmission assemblies (300) are arranged in the cabinet body (110), a dust removing assembly (400) is arranged on the transmission assemblies (300), and a cleaning assembly (500) is arranged above the dust removing assembly (400);

the movable assembly (200) comprises a mounting plate (210) which is connected to the inner wall of the cabinet body (110) in a sliding manner, two groups of mounting blocks (220) are fixedly connected to the two sides of the upper end and the lower end of the front end face of the mounting plate (210), an arc-shaped barrel (230) is fixedly connected to one side of each mounting block (220), and an arc-shaped telescopic rod (240) is connected to one side of each arc-shaped barrel (230) in a sliding manner;

the transmission assembly (300) comprises a motor (310), an output shaft (311) is connected to the output end of the motor (310), a belt (320) is sleeved on the surface of the output shaft (311), one end of the output shaft (311) away from the motor (310) is fixedly connected with a first bevel gear (330), a second bevel gear (340) which is meshed with the first bevel gear (330) is arranged on the first bevel gear (330), a first base rod (350) is fixedly connected to the center position of the second bevel gear (340), a cooling fan (360) is mounted at the top end of the first base rod (350), two groups of first rotating shafts (370) for changing the extending direction of the first rotating shafts are arranged on the belt (320), a second rotating shaft (380) attached to the inner wall of the belt (320) is arranged above the first rotating shafts (370), an extrusion block (390) is fixedly connected to the front end of the second rotating shaft (380), a first spring (3910) is welded on one side of the extrusion block (390), and one end of the inner wall of the belt (320) away from the output shaft (311) is provided with a third rotating shaft (3920);

the dust removal assembly (400) comprises a third bevel gear (410) fixed on the surface of a third rotating shaft (3920), a fourth bevel gear (420) meshed with each other is arranged on the third bevel gear (410), a second base rod (421) is rotatably connected to the center position of the fourth bevel gear (420), an annular rack (430) meshed with each other is arranged on one side of the fourth bevel gear (420) away from the third bevel gear (410), a gear (440) meshed with each other is arranged at the upper end of the annular rack (430) away from the fourth bevel gear (420), a third base rod (450) is fixedly connected to the center position of the gear (440), a rotary table (460) is connected to one end of the third base rod (450), a rotary rod (470) is fixedly connected to one side of the rotary table (460) away from the third base rod (450), a U-shaped connecting rod (480) is fixedly connected to one end of the rotary rod (470) away from the rotary table (460), a connecting rod (481) is mounted at the top end of the U-shaped connecting rod (480), a lower end of the U-shaped connecting rod (480) away from one side of the rotary rod (470) is fixedly connected with a piston rod (490), a piston cylinder (490) is fixedly connected to the piston rod (490), and open slot (4922) has been seted up to piston tube (4920) both sides, ventilative board (4930) top one side fixedly connected with a plurality of groups second spring (4931), collection box (4940) are installed to one side that piston tube (4920) kept away from second spring (4931), connecting rod (481) top laminating has first connecting block (4950), first connecting block (4950) one side fixedly connected with torsional spring (4950), torsional spring (4950) central point puts department fixedly connected with a set of horizontal connecting axle (4970), and one end fixedly connected with second connecting block (4980) that first connecting block (4950) were kept away from to torsional spring (4950).

2. The dustproof easy-to-assemble network cabinet of claim 1, wherein: the novel intelligent cabinet is characterized in that a sliding groove (111) is formed in the top end of the inner wall of the cabinet body (110), a cabinet door (130) is arranged at the front end of the cabinet body (110), a transparent window (131) is arranged on the surface of the cabinet door (130), and a handle (132) is arranged at the front end of the transparent window (131).

3. The dustproof easy-to-assemble network cabinet of claim 1, wherein: the sliding block (211) is fixedly connected to two sides of the top end of the mounting plate (210), the sliding block (211) is arranged on the sliding groove (111), the sliding block (211) is in sliding connection with the cabinet body through the sliding groove (111), and one side of the extrusion block (390) is an inclined plane.

4. The dustproof easy-to-assemble network cabinet of claim 1, wherein: a limiting groove (231) is formed in the arc-shaped barrel (230), the arc-shaped telescopic rod (240) is in sliding connection with the arc-shaped barrel (230) through the limiting groove (231), and one end, far away from the arc-shaped barrel (230), of the arc-shaped telescopic rod (240) is fixedly connected to the rear end of the cabinet door (130).

5. The dustproof easy-to-assemble network cabinet of claim 1, wherein: the upper end and the lower end of the inner wall of the annular rack (430) are respectively provided with a fixed shaft (431), the fixed shafts (431) are rotationally connected with the annular rack (430), and the rotating rod (470) is fixedly connected at a position far away from the center of the turntable (460).

6. The dustproof easy-to-assemble network cabinet of claim 1, wherein: the utility model discloses a piston cylinder, including piston cylinder (4920), air-permeable plate (4930), roof (4911) is offered at multiunit circular slot (4921) bottom, piston (4910) top both ends fixedly connected with, open slot (4922) on piston cylinder (4920) one side is higher than the height of open slot (4922) on collection box (4940) one side, second spring (4931) one end fixed connection is in air-permeable plate (4930), and second spring (4931) other end fixed connection is in the open slot (4922) top of keeping away from collection box (4940) one side.

7. The dustproof easy-to-assemble network cabinet of claim 1, wherein: the cleaning assembly (500) comprises connecting plates (510) fixedly connected to two sides of the mounting plate (210), one end fixedly connected with rack (520) of the mounting plate (210) is kept away from by the connecting plates (510), one-way gear (530) meshed with each other is arranged on the rack (520), a fourth base rod (531) is fixed at the center position of the one-way gear (530), a fixing plate (540) is welded at one end of the fourth base rod (531) away from the one-way gear (530), a movable column (550) is fixedly connected to one side upper end of the fixing plate (540) away from the fourth base rod (531), a T-shaped movable block (560) is connected to the surface of the movable column (550) in a sliding mode, a U-shaped connecting block (570) is fixedly connected to the bottom end of the T-shaped movable block (560), a roller brush (580) is connected to two sides of the inner wall of the U-shaped connecting block (570) in a rotating mode, and a V-shaped scraping plate (590) is mounted on one side of the roller brush (580).

8. The dustproof easy-to-assemble network cabinet of claim 7, wherein: a moving groove (561) is formed in the T-shaped moving block (560), the moving column (550) is arranged in the moving groove (561), and a plurality of groups of teeth (591) are arranged on one side of the V-shaped scraping plate (590).