Network communication switch

Abstract

The invention provides a network communication switch, and relates to the technical field of integrated switches, the network communication switch comprises a cabinet body, the two sides of the inner wall of the cabinet body are provided with filter assemblies, each filter assembly comprises two side boxes which are symmetrically and uniformly distributed and fixedly connected, and one sides of the two side boxes uniformly penetrate through the cabinet body and are fixedly connected with outer filter screens; inner filter screens are fixedly connected to the opposite faces of the two side boxes, and a plurality of fixing plates are fixedly connected to the surfaces of the inner filter screens in an evenly-distributed mode. According to the cooling cabinet, external air is guided into the cabinet body through reverse work of the fan, air for cooling is filtered through cooperation of an inner filter screen and an outer filter screen, the air entering the cabinet body is guided through cooperation of an arc-shaped plate, the cooling effect of the cooling cabinet is improved, the air for cooling can be subjected to multiple filtration, and the cooling effect of the cooling cabinet is improved. And the cooling effect is improved through guiding, and the stability of the switch cabinet in the working process is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of integrated switches, and in particular to a network communication switch. Background Art

[0002] An integrated switch is an advanced network device that integrates switching functions with other network functions (such as routing, security policy implementation, traffic control, quality of service assurance, and network management) on a single hardware platform. This design is intended to simplify complex network architectures, improve overall network performance and reliability, and reduce operating and maintenance costs. With integrated switches, enterprises can manage network resources more efficiently, optimize network traffic, and improve network security.

[0003] Multiple high-performance blade switches are carefully installed inside the switch cabinet. These devices will inevitably generate a lot of heat during operation. If the heat is not dissipated in a timely and effective manner, it will pose a threat to its normal operation. During the heat dissipation process, due to the natural characteristics of air flow, dust and other impurities often take the opportunity to invade the interior of the cabinet. If the filter cannot be cleaned, long-term operation will affect its filtering effect. In addition, the lack of guidance for the air entering the cabinet reduces its heat dissipation effect on the switch, which may have an adverse effect on the working state of the switch.

[0004] For example: The "computer network switch" disclosed in the Chinese invention patent (application number: 202210566125.5) discloses in its specification: When the existing network switch is in use, although a filter is installed at the air inlet of the switch housing to prevent flying dust in the air from entering the switch housing, the air inlet of the switch housing has a certain suction force, so that the flying dust in the air can easily be blocked in the mesh of the filter, resulting in the ventilation effect of the filter being limited, and the existing network switch is usually installed on a supporting object. It is usually necessary to connect it with multiple screws, and when the network switch needs to be disassembled and repaired, it is necessary to loosen and remove these screws with tools before the network switch can be removed from the supporting object, thereby reducing the convenience of disassembling and repairing the network switch; the above patents can prove the defects of the prior art.

[0005] Therefore, we make improvements to this and propose a network communication switch. Summary of the invention

[0006] The purpose of the present invention is to address the problem that in the current heat dissipation process, due to the natural characteristics of air flow, dust and other impurities often take the opportunity to invade the interior of the cabinet, and the filter cannot be cleaned. Long-term operation will affect its filtering effect, and there is a lack of guidance for the air entering the cabinet, which reduces its heat dissipation effect on the switch, and may have an adverse effect on the working state of the switch.

[0007] In order to achieve the above-mentioned purpose of the invention, the present invention provides a network communication switch to improve the above-mentioned problem.

[0008] The specific application is as follows: A network communication switch comprises a cabinet, wherein both sides of the inner wall of the cabinet are provided with filter components, and an auxiliary component is provided below the inner wall of the cabinet; The filter assembly includes two side boxes that are symmetrically and evenly distributed and fixedly connected. One side of the two side boxes evenly penetrates the cabinet and is fixedly connected with an outer filter. The opposite surfaces of the two side boxes are fixedly connected with an inner filter. The surface of the inner filter is evenly distributed and fixedly connected with a plurality of fixed plates. The surface of the fixed plate is symmetrically and evenly distributed with two elastic hinges, and an arc plate is movably connected between the two elastic hinges.

[0009] As a preferred technical solution of the present application, both sides of the middle part of the cabinet body are fixedly connected with cross beams evenly distributed in a straight line, two limit frames are symmetrically and evenly distributed and movably connected above the cross beams, a limit rod is fixedly connected to the middle of the limit frame, and a number of through holes are evenly distributed in a straight line on the surface of the beam, and the limit rod is movably connected to the through holes.

[0010] As a preferred technical solution of the present application, the limit frame is fixedly connected to a corner support plate at one end away from the cross beam, and the other side of the limit frame is fixedly connected to a side plate. Pads are movably connected above the four corner support plates on the same horizontal line, an exchange body is provided above the pad, and a protective component is provided above the exchange body.

[0011] As a preferred technical solution of the present application, the auxiliary component includes two rotating shafts that are symmetrically and evenly distributed and movably connected at both ends of the side box, the outer walls of the rotating shafts are fixedly connected to a gear cylinder, a mesh transmission belt is movably connected between the outer walls of the two gear cylinders on the same side, and a plurality of inclined scrapers are evenly distributed and fixedly connected to the outer wall of the mesh transmission belt, and water-absorbing particles are provided between two adjacent inclined scrapers.

[0012] As a preferred technical solution of the present application, one end of the rotating shaft at the lower end passes through the side box and is fixedly connected to a transmission wheel, the outer wall of the transmission wheel is movably connected to a chain, the other end of the chain is movably connected to an auxiliary wheel, the front end of the auxiliary wheel is fixedly connected to a positioning gear, and the two positioning gears are meshed with each other.

[0013] As a preferred technical solution of the present application, one of the positioning gear shafts is fixedly connected to a motor, one end of the motor away from the positioning gear is fixedly connected to a positioning plate, and the lower end of the positioning plate is fixedly mounted on the bottom end of the inner wall of the cabinet.

[0014] As a preferred technical solution of the present application, a fan is fixedly connected to the top of the inner wall of the cabinet, and a filter rack is fixedly connected to the upper end of the fan passing through the cabinet.

[0015] As a preferred technical solution of the present application, the protective assembly includes a support plate fixedly installed in the middle of the fixed plate, a plurality of elastic telescopic rods are fixedly connected in a straight line and evenly distributed above the support plate, an inner groove plate is fixedly connected to the top end of the elastic telescopic rod on the same side, the inner wall of the inner groove plate is movably connected to the outer wall of the support plate, an inclined plate is fixedly connected to the upper end of the inner groove plate, and the inclined plate is movably connected to the inclined scraper plate.

[0016] As a preferred technical solution of the present application, a protective frame plate is fixedly connected above the pad, and two inclined grooves are symmetrically and evenly distributed on the upper surface of the exchange body.

[0017] As a preferred technical solution of the present application, two hinges are symmetrically and evenly distributed on one side of the front side of the cabinet body, and the other ends of the two hinges are movably connected to the cabinet doors.

[0018] Compared with the prior art, the present invention has the following beneficial effects: In the scheme of this application: 1. In order to solve the problem that in the prior art, during the heat dissipation process, due to the natural characteristics of air flow, impurities such as dust often take the opportunity to invade the interior of the cabinet, and the filter cannot be cleaned, and long-term operation will affect its filtering effect, and lack of guidance for the air entering the cabinet, which reduces its heat dissipation effect on the switch, and may have an adverse effect on the working state of the switch, the fan works in the reverse direction to introduce the outside air into the cabinet, and the air used for cooling is filtered through the cooperation of the inner filter and the outer filter, and the air entering the cabinet is guided by the cooperation of the arc plate to improve its cooling effect, so that the air used for cooling can be filtered multiple times, and guided to improve its cooling effect, and improve the stability of the working process of the switch cabinet; 2. When the mesh conveyor belt is stationary, the mesh conveyor belt, the outer filter, the inner filter and the water-absorbing particles form a multi-layer filtering structure, so that the air entering the cabinet for cooling is filtered multiple times to prevent dust from affecting it. When the mesh conveyor belt is driven by the gear barrel to move forward, the mesh conveyor belt drives the inclined scraper in the side box to scrape and clean the outer filter and the inner filter in the side box, and replaces the water-absorbing particles during the continuous movement, so as to ensure the dehumidification and dust filtering effect; 3. The gear cylinder rotates in the opposite direction, driving the inclined scraper to move the inclined plate downward, so that the elastic telescopic rod squeezed in the inner groove plate shrinks, and the fixed plate is opened, so that the water-absorbing particles between the two adjacent inclined scrapers are guided along the arc plate into the inclined groove of the exchange body. When the cabinet body is overheated, the water-absorbing particles can be reversed to cover the body, providing heat-resistant and heat-absorbing protection to prevent damage to the exchange cabinet; 4. During the filtering process, the ring-shaped mesh conveyor belt is in the side box and cooperates with several inclined scrapers to filter the air entering the side box again. During the movement process, the mesh conveyor belt rotates around the two gear cylinders, driving the inclined scrapers to move in the side box, so that it can flexibly switch between the filtering structure and the transmission structure, thereby improving its filtering and dust removal effect; 5. During the dehumidification and dust filtering process, the mesh conveyor belt drives several inclined scrapers to move in the side box, and the water-absorbing particles at the bottom of the side box can be loaded between two adjacent inclined scrapers. During the forward movement of the mesh conveyor belt, the inclined scrapers scrape and clean the outer filter and the inner filter. During the reverse movement of the mesh conveyor belt, the inclined scrapers push the inclined plates downward to shrink the elastic telescopic rods, and the opening fixed plates move the water-absorbing particles between the two adjacent inclined scrapers, so that it can be flexibly switched between the loading structure, the cleaning structure and the toggle opening structure; 6. During the cooling process, the arc plate guides the air filtered through the side box to the outer wall of the exchange body. During the installation process, the elastic hinge drives the arc plate to elastically press downward to perform shock-absorbing installation on the exchange body. During the protection process, the arc plate guides the water-absorbing particles derived from the opening of the fixed plate to the outer wall of the exchange body for flame retardancy and heat absorption, thereby enabling it to flexibly switch between the airflow guiding structure, the elastic pressing structure and the protective guiding structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the overall structure of the network communication switch provided for this application; Figure 2 A partial cross-sectional view of the network communication switch provided in this application Figure 1 ; Figure 3 A schematic diagram of the local structure of the network communication switch provided in this application Figure 1 ; Figure 4 A partial cross-sectional view of the network communication switch provided in this application Figure 2 ; Figure 5 for Figure 4 A schematic diagram of the enlarged structure at A in the middle; Figure 6A schematic diagram of the local structure of the network communication switch provided in this application Figure 2 ; Figure 7 A schematic diagram of the local structure of the network communication switch provided in this application Figure 3 ; Figure 8 for Figure 7 A schematic diagram of the enlarged structure at B in the middle; Fig. 9 for Figure 7 Schematic diagram of the enlarged structure at point C in the middle.

[0020] Indicated in the figure: 1. Cabinet; 2. Filter assembly; 201. Side box; 202. External filter; 203. Internal filter; 204. Fixed plate; 205. Elastic hinge; 206. Curved plate; 3. Hinge; 4. Cabinet door; 5. Filter rack; 6. Auxiliary components; 601. Rotating shaft; 602. Gear cylinder; 603. Mesh transmission belt; 604. Oblique scraper; 605. Transmission wheel; 606. Chain; 607. Auxiliary wheel; 608. Positioning gear; 609. Motor; 610. Positioning plate; 611. Water-absorbing particles; 7. Protection assembly; 701. Protection frame plate; 702. Inclined groove; 703. Inclined plate; 704. Inner groove plate; 705. Elastic telescopic rod; 706. Support plate; 8. Crossbeam; 9. Through hole; 10. Side panel; 11. Limiting frame; 12. Limiting rod; 13. Angle support plate; 14. Fan; 15. Exchange body; 16. Pad. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0022] As described in the background technology, during the heat dissipation process, due to the natural characteristics of air flow, dust and other impurities often take the opportunity to invade the interior of the cabinet, and the filter cannot be cleaned. Long-term operation will affect its filtering effect. In addition, there is a lack of guidance for the air entering the cabinet, which reduces its heat dissipation effect on the switch, and may have an adverse effect on the working state of the switch.

[0023] In order to solve this technical problem, the present invention provides a network communication switch, which is applied to the technical field of integrated switches.

[0024] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0025] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] Example 1, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Fig. 9 , a network communication switch, comprising a cabinet 1, filter components 2 are arranged on both sides of the inner wall of the cabinet 1, and an auxiliary component 6 is arranged below the inner wall of the cabinet 1; The filter assembly 2 includes two side boxes 201 that are symmetrically and evenly distributed and fixedly connected. One side of the two side boxes 201 is evenly penetrated through the cabinet 1 and fixedly connected with an outer filter 202. The opposite surfaces of the two side boxes 201 are fixedly connected with an inner filter 203. The surface of the inner filter 203 is evenly distributed and fixedly connected with a plurality of fixed plates 204. The surface of the fixed plate 204 is symmetrically and evenly distributed with two elastic hinges 205. The middle of the two elastic hinges 205 is movably connected with an arc plate 206. When the fan 14 works, it draws external air into the inside and filters it through the side boxes 201 on both sides of the cabinet 1. The inner filter 203 in the side box 201 cooperates with the outer filter 202 to filter the air entering the cabinet 1 multiple times, and introduces it into the cabinet 1 for dust removal and cooling. In the filtering process, the arc plate 206 in the inner filter 203 guides the air entering the cabinet 1 to the working exchange body 15.

[0028] Through the reverse operation of the fan 14, the outside air is introduced into the cabinet 1, and the air used for cooling is filtered through the cooperation of the inner filter 203 and the outer filter 202. In addition, with the cooperation of the arc plate 206, the air entering the cabinet 1 is guided to improve its cooling effect, so that the air used for cooling can be multi-filtered and its flow can be guided to improve its cooling effect and improve the stability of the working process of the switch cabinet.

[0029] Further, such as Figure 1 , Figure 2and Figure 3 As shown, both sides of the middle part of the cabinet body 1 are evenly distributed in a straight line and fixedly connected with beams 8, and two limit frames 11 are symmetrically and evenly distributed above the beam 8 and movably connected. A limit rod 12 is fixedly connected to the middle of the limit frame 11, and a plurality of through holes 9 are evenly distributed in a straight line on the surface of the beam 8. The limit rod 12 is movably connected to the through hole 9. The limit frame 11 is moved above the beam 8 to adapt to exchange bodies 15 of different sizes, which are matched by the limit rod 12 in the limit frame 11 and the through hole 9 in the beam 8 to lock the position of the limit frame 11.

[0030] Further, such as Figure 2 and Figure 3 As shown, one end of the limit frame 11 away from the cross beam 8 is fixedly connected to a corner support plate 13, and the other side of the limit frame 11 is fixedly connected to a side plate 10, and pads 16 are movably connected above four corner support plates 13 on the same horizontal line, and a switch body 15 is provided above the pads 16, and a protective component 7 is provided above the switch body 15, and the pads 16 are supported by the four corner support plates 13, and the switch body 15 is supported.

[0031] Embodiment 2 further optimizes the network communication switch provided in Embodiment 1. Specifically, Figure 1 , Figure 2 , Figure 4 , Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown, the auxiliary component 6 includes two rotating shafts 601 symmetrically and evenly distributed and movably connected to the two ends of the side box 201, the outer wall of the rotating shaft 601 is fixedly connected to the gear cylinder 602, and a mesh conveyor belt 603 is movably connected between the outer walls of the two gear cylinders 602 on the same side, and the outer wall of the mesh conveyor belt 603 is evenly distributed and fixedly connected to a plurality of inclined scrapers 604, and water-absorbing particles 611 are arranged between two adjacent inclined scrapers 604, and the space between the two inclined scrapers 604 is filled with water-absorbing particles 611. The air passing through the outer filter 202 enters the side box 201, and is dehumidified and dust-filtered by the water-absorbing particles 611, and the mesh conveyor belt 603 filters the air again. At this time, the mesh conveyor belt 603 is in a stationary state, and the gear cylinder 602 in the side box 201 drives the mesh conveyor belt 603 to rotate forward, and the inclined scraper 604 in the mesh conveyor belt 603 moves to scrape the outer filter 202 and the inner filter 203 in the side box 201 to clean them. The continuously moving inclined scraper 604 scrapes in the side box 201 and moves to the bottom side of the side box 201 to guide the water-absorbing particles 611 between the two inclined scrapers 604 to the bottom of the side box 201. If the movement continues, the two inclined scrapers 604 will load and replace the water-absorbing particles 611 on the other side of the bottom of the side box 201.

[0032] When the mesh conveyor belt 603 is stationary, the mesh conveyor belt 603, the outer filter 202, the inner filter 203 and the water-absorbing particles 611 form a multi-layer filtering structure, so that the air entering the cabinet 1 for cooling is filtered multiple times to prevent dust from affecting it. When the mesh conveyor belt 603 is driven by the gear barrel 602 to move forward, the mesh conveyor belt 603 drives the inclined scraper 604 in the side box 201 to scrape and clean the outer filter 202 and the inner filter 203 located in the side box 201, and replaces the water-absorbing particles 611 during the continuous movement to ensure the dehumidification and dust filtering effect.

[0033] Further, such as Figure 6 and Figure 7 As shown, one end of the lower end rotating shaft 601 passes through the side box 201 and is fixedly connected to a transmission wheel 605, the outer wall of the transmission wheel 605 is movably connected to a chain 606, the other end of the chain 606 is movably connected to an auxiliary wheel 607, the front end of the auxiliary wheel 607 is fixedly connected to a positioning gear 608, and the two positioning gears 608 are meshed and connected to each other, and the transmission wheel 605 and the auxiliary wheel 607 are connected by the chain 606, and then the power of the rotation process of the positioning gear 608 is transmitted to the gear cylinder 602, driving the mesh transmission belt 603 to move.

[0034] Further, such as Figure 6 and Figure 7 As shown, one of the shafts of the positioning gears 608 is fixedly connected to a motor 609, and one end of the motor 609 away from the positioning gear 608 is fixedly connected to a positioning plate 610, and the lower end of the positioning plate 610 is fixedly installed on the bottom end of the inner wall of the cabinet 1. The position of the motor 609 is fixed by the positioning plate 610 to prevent it from being displaced during the working process.

[0035] Further, such as Figure 1 and Figure 2 As shown, a fan 14 is fixedly connected to the top of the inner wall of the cabinet 1, and a filter rack 5 is fixedly connected to the upper end of the fan 14 through the cabinet 1. When the fan 14 works, air is extracted to cool the exchange body 15 in the cabinet 1.

[0036] Embodiment 3 further optimizes the network communication switch provided in Embodiments 1 and 2. Specifically, Figure 1 , Figure 2 , Figure 3 and Fig. 9, as shown, the protection assembly 7 includes a support plate 706 fixedly installed in the middle of the fixed plate 204, and a plurality of elastic telescopic rods 705 are evenly distributed and fixedly connected to the support plate 706 in a straight line above the support plate 706, and the top of the elastic telescopic rod 705 on the same side is fixedly connected to the inner groove plate 704, and the inner wall of the inner groove plate 704 is movably connected to the outer wall of the support plate 706, and the upper end of the inner groove plate 704 is fixedly connected to the inclined plate 703, and the inclined plate 703 is movably connected to the inclined scraper 604, and its two groups of mesh conveyor belts 60 During the reverse rotation process, the inclined plate 703 in the fixed plate 204 is moved, and the inclined plate 703 moves downward under the drive of the inclined scraper plate 604, pressing the elastic telescopic rod 705 in the inner groove plate 704 downward, and the inner groove plate 704 moves downward to overlap with the support plate 706, and the fixed plate 204 is opened, and the water-absorbing particles 611 between the two inclined scrapers 604 are discharged and fall into the inclined groove 702 of the exchange body 15 along the arc plate 206 to perform flame retardancy and heat absorption.

[0037] The gear cylinder 602 rotates in the opposite direction, driving the inclined scraper plate 604 to move the inclined plate 703 downward, so that the elastic telescopic rod 705 squeezed in the inner groove plate 704 is contracted, and the fixed plate 204 is opened, so that the water-absorbing particles 611 between the two adjacent inclined scrapers 604 are guided along the arc plate 206 to the inclined groove 702 of the exchange body 15, so that when the cabinet body 1 has a high temperature phenomenon, the water-absorbing particles 611 can be reversed to cover the body to provide heat-resistant and heat-absorbing protection to prevent damage to the exchange cabinet.

[0038] Further, such as Figure 3 As shown, a protective frame plate 701 is fixedly connected above the pad 16, and two inclined grooves 702 are symmetrically and evenly distributed on the upper surface of the exchange body 15. The exported water-absorbing particles 611 are retained by the protective frame plate 701 and the inclined grooves 702 on the surface of the exchange body 15, thereby improving its flame retardant and heat absorption effect.

[0039] Further, such as Figure 1 and Figure 2 As shown, two hinges 3 are symmetrically and evenly distributed on one side of the front of the cabinet 1, and the other ends of the two hinges 3 are movably connected to cabinet doors 4. The cabinet doors 4 are connected to the cabinet 1 through the hinges 3, so that the cabinet 1 can be opened and closed easily.

[0040] The use process of the network communication switch provided by the present invention is as follows: Working principle: After the staff puts the cabinet 1 in a suitable position, the cabinet door 4 is opened by the hinge 3; Elastic clamping: Move the limit frame 11 on the beam 8 as needed. When the limit frame 11 reaches the desired position, connect the limit rod 12 in the limit frame 11 with the through hole 9 of the beam 8. According to the size of the exchange body 15, place several exchange bodies 15 on the pad 16 above the four corner brackets 13 on the same layer. After completion, the elastic hinge 205 drives the arc plate 206 to elastically press the exchange body 15 to ensure stability after installation. Static filtration: The fan 14 draws outside air and enters through the side boxes 201 on both sides of the cabinet 1. The air passes through the outer filter 202, the water-absorbing particles 611 on both sides of the mesh conveyor belt 603, the annular mesh conveyor belt 603 and the inner filter 203, and the air entering the cabinet 1 is filtered multiple times, and the water-absorbing particles 611 perform dehumidification operation; Dynamic cleaning: The motor 609 rotates forward, driving one of the positioning gears 608 to rotate, meshing with the other positioning gear 608, so that the two positioning gears 608 move relative to each other, and then driving the auxiliary wheel 607 to rotate, and under the transmission of the chain 606, driving the transmission wheel 605 to rotate synchronously, so that the inclined scraper 604 in the mesh conveyor belt 603 moves, and scrapes the outer filter 202 and the inner filter 203 in the side box 201, so as to clean them, and the continuously moving inclined scraper 604 , scraping in the side box 201, moving to the bottom side of the side box 201, to guide the water-absorbing particles 611 between the two inclined scraping plates 604 to the bottom of the side box 201, and continuing to move, the two inclined scraping plates 604 load and replace the water-absorbing particles 611 on the other side of the bottom of the side box 201, and in the forward movement process, the inclined scraping plates 604 scrape the inclined plates 703 above the inner groove plates 704 upwards, generating vibrations, thereby reducing the gap between the water-absorbing particles 611 between the two adjacent inclined scraping plates 604, thereby improving the dehumidification and dust filtering effect; Reverse protection: the motor 609 rotates in the reverse direction, and the two groups of mesh conveyor belts 603 rotate in the reverse direction, which moves the inclined plate 703 in the fixed plate 204. The inclined plate 703 moves downward under the drive of the inclined scraper plate 604, squeezing the elastic telescopic rod 705 in the inner groove plate 704 downward, and the inner groove plate 704 moves downward to overlap with the support plate 706. The fixed plate 204 is opened, and the water-absorbing particles 611 between the two inclined scrapers 604 are discharged and fall into the inclined groove 702 of the exchange body 15 along the arc plate 206 to perform flame retardancy and heat absorption.

[0041] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific embodiments, or to perform equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of the present invention, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the present invention.

Claims

1. A network communication switch, characterized in that: It comprises a cabinet (1), wherein both sides of the inner wall of the cabinet (1) are provided with filter components (2), and an auxiliary component (6) is provided below the inner wall of the cabinet (1); The filter assembly (2) comprises two side boxes (201) that are symmetrically and evenly distributed and fixedly connected, one side of the two side boxes (201) evenly penetrates the cabinet (1) and is fixedly connected with an outer filter (202), the opposite surfaces of the two side boxes (201) are fixedly connected with an inner filter (203), the surface of the inner filter (203) is evenly distributed and fixedly connected with a plurality of fixed plates (204), the surface of the fixed plate (204) is symmetrically and evenly distributed with two elastic hinges (205), and an arc plate (206) is movably connected between the two elastic hinges (205).

2. A network communication switch according to claim 1, characterized in that: Both sides of the middle of the cabinet body (1) are evenly distributed in a straight line and fixedly connected with crossbeams (8); two limit frames (11) are symmetrically evenly distributed and movably connected above the crossbeam (8); a limit rod (12) is fixedly connected to the middle of the limit frame (11); a plurality of through holes (9) are evenly distributed in a straight line on the surface of the crossbeam (8); and the limit rod (12) is movably connected to the through holes (9).

3. A network communication switch according to claim 2, characterized in that: The limiting frame (11) is fixedly connected to an angle support plate (13) at one end away from the cross beam (8), and the other side of the limiting frame (11) is fixedly connected to a side plate (10). Pads (16) are movably connected above four angle support plates (13) on the same horizontal line, and a switching body (15) is provided above the pads (16), and a protective component (7) is provided above the switching body (15).

4. A network communication switch according to claim 3, characterized in that: The auxiliary component (6) comprises two rotating shafts (601) symmetrically and evenly distributed and movably connected to the two ends of the side box (201); the outer wall of the rotating shaft (601) is fixedly connected to a gear cylinder (602); a mesh conveyor belt (603) is movably connected between the outer walls of the two gear cylinders (602) on the same side; the outer wall of the mesh conveyor belt (603) is evenly distributed and fixedly connected to a plurality of inclined scrapers (604); and water-absorbing particles (611) are provided between two adjacent inclined scrapers (604).

5. A network communication switch according to claim 4, characterized in that: One end of the rotating shaft (601) at the lower end passes through the side box (201) and is fixedly connected to a transmission wheel (605); an outer wall of the transmission wheel (605) is movably connected to a chain (606); the other end of the chain (606) is movably connected to an auxiliary wheel (607); a front end of the auxiliary wheel (607) is fixedly connected to a positioning gear (608), and the two positioning gears (608) are meshed and connected with each other.

6. A network communication switch according to claim 5, characterized in that: One of the shafts of the positioning gears (608) is fixedly connected to a motor (609), and one end of the motor (609) away from the positioning gear (608) is fixedly connected to a positioning plate (610), and the lower end of the positioning plate (610) is fixedly mounted on the bottom end of the inner wall of the cabinet (1).

7. A network communication switch according to claim 1, characterized in that: A fan (14) is fixedly connected to the top of the inner wall of the cabinet (1), and the upper end of the fan (14) passes through the cabinet (1) and is fixedly connected to a filter rack (5).

8. A network communication switch according to claim 4, characterized in that: The protection assembly (7) comprises a support plate (706) fixedly mounted on the middle part of the fixed plate (204); a plurality of elastic telescopic rods (705) are evenly distributed and fixedly connected in a straight line above the support plate (706); an inner groove plate (704) is fixedly connected to the top of the elastic telescopic rods (705) on the same side; an inner wall of the inner groove plate (704) is movably connected to an outer wall of the support plate (706); an inclined plate (703) is fixedly connected to the upper end of the inner groove plate (704); and the inclined plate (703) is movably connected to the inclined scraper plate (604).

9. A network communication switch according to claim 8, characterized in that: A protective frame plate (701) is fixedly connected above the pad (16), and two inclined grooves (702) are symmetrically and evenly distributed on the upper surface of the exchange body (15).

10. A network communication switch according to claim 1, characterized in that: Two hinges (3) are symmetrically and evenly distributed on one side of the front of the cabinet body (1), and the other ends of the two hinges (3) are movably connected to a cabinet door (4).

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