Easy-to-maintain safe network equipment switch

Abstract

The invention provides an easy-to-maintain safe network equipment switch, and belongs to the field of network equipment switches, the easy-to-maintain safe network equipment switch comprises a switch, and interfaces are arranged at the tail part of the switch at equal intervals; the easy-to-maintain assembly comprises a concave plate fixedly connected with the top of the switch, vertical plates are fixedly connected to the top of the concave plate at equal intervals, a bent frame is arranged outside the vertical plates, an arc-shaped frame is fixedly connected to the lower portion of the bent frame, and a positioning assembly is arranged at the tail end of the arc-shaped frame; a limiting assembly is arranged at the joint of the bent frame and the vertical plate, and a fixing assembly is arranged on the arc-shaped frame. According to the network equipment switch, through the arrangement of the easy-to-maintain assembly and the fixing assembly, the joint inserted into the network equipment switch can be limited, the condition that the joint is in a loose state after being inserted is avoided, and meanwhile, the functions of positioning and arranging wires and the quick unlocking function when the joint needs to be pulled out can be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of network device switches, and in particular to an easy-to-maintain and safe network device switch. Background Art

[0002] A switch is a network device used for forwarding electrical signals. It can provide an exclusive electrical signal path for any two network nodes connected to the switch.

[0003] There are usually two types of hardware problems on existing network equipment switches, including loose connectors and contaminated connectors. Loose connectors require inspection of the connectors and connection ports during normal maintenance to determine whether the problem is with the connectors or the connection ports. If the problem is with the connection ports, the connection ports need to be replaced or the entire switch needs to be replaced, and the replacement cost is high. If the connector is contaminated, the connector needs to be unplugged from the connection port, and then the connector is rotated and wiped with alcohol-soaked wipe paper, and then the cleaned connector is reinserted into the connection port for testing. In this process, in order to ensure the cleanliness of the wipe paper, higher requirements are usually placed on the hand hygiene of the maintenance personnel during maintenance, which undoubtedly increases the harshness of the maintenance conditions.

[0004] Therefore, we propose an easy-to-maintain and secure network device switch to solve the above problems. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides an easy-to-maintain and secure network device switch to solve the problems raised in the above background technology.

[0006] The object of the present invention can be achieved by the following technical solution: comprising a switch, wherein interfaces are arranged at equal intervals at the rear of the switch;

[0007] An easy-to-maintain component, the easy-to-maintain component comprising a concave plate fixedly connected to the top of the switch, a vertical plate fixedly connected to the top of the concave plate at equal intervals, a bent frame arranged outside the vertical plate, an arc frame fixedly connected under the bent frame, a positioning component arranged at the tail end of the arc frame, a limit position component arranged at the connection between the bent frame and the vertical plate, and a fixing component arranged on the arc frame;

[0008] A fixing assembly, the fixing assembly comprising a guide slot provided on the arc frame, a curved rod slidably connected in the guide slot, positioning grooves symmetrically provided on two sides of the curved rod, a push frame fixedly connected to one end of the curved rod, an external frame fixedly connected to one side of the push frame, a pull rod provided at the top end of the curved rod, and a first spring provided between the pull rod and the arc frame;

[0009] A limit assembly, the limit assembly includes a connecting arc portion integrally formed with one end of the bending frame, the connecting arc portions are symmetrical with each other on the left and right, a plug rod is slidably connected to the connecting arc portion, one end of the plug rod is fixedly connected to a limit block, a second spring is arranged between the limit block and the adjacent connecting arc portion, the second spring is sleeved on the outside of the adjacent plug rod, a clamping ring is also fixedly connected to the middle part of the outer side of the plug rod, an arc groove is provided on the vertical plate, an outer baffle plate is also fixedly connected to one side of the vertical plate where the arc groove is provided, and both ends of the outer baffle plate are arranged in an arc shape.

[0010] As a preferred embodiment of the present invention, the positioning assembly includes a placement frame fixed at the tail of the bending frame, the placement frame is provided with a step groove, the four corners of the step groove are provided with positioning grooves, a pressure plate is provided in the step groove, the four corners of the pressure plate are fixedly connected with magnets, the magnets are magnetically attracted in the positioning groove, and a positioning part is also provided at one end of the placement frame, and a pressure groove is provided on the positioning part.

[0011] As a preferred embodiment of the present invention, a screw rod is fixedly connected to the pull rod, and a thread groove is provided in the bent rod.

[0012] As a preferred embodiment of the present invention, a clearance groove is provided on one end of the bent frame close to the vertical plate, and the vertical plate is located in an adjacent clearance groove.

[0013] As a preferred embodiment of the present invention, a through hole is formed on the connecting arc portion, and the insertion rod is slidably connected in an adjacent through hole.

[0014] As a preferred embodiment of the present invention, the depth of the arc-shaped groove is greater than the thickness of the outer baffle plate, and one side surface of the outer baffle plate is coplanar with the outer surface of the adjacent vertical plate.

[0015] As a preferred embodiment of the present invention, the arcs at both ends of the outer baffle and the inner cross-sections of the adjacent arc-shaped grooves form two closed circular holes, and the inner diameter of the closed circular holes is matched with the outer diameter of the clamping ring.

[0016] As a preferred embodiment of the present invention, the placement frame is made of iron metal material, and the placement frame, the positioning portion and the bent frame are integrally formed.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. Through the easy-to-maintain components and fixed components, the connector inserted into the network device switch can be limited to prevent it from being loose after insertion. At the same time, the positioning and cable management functions of the wires and the quick unlocking function when the connector needs to be unplugged can be realized.

[0019] 2. Through the setting of the limit assembly, the bending frame can be rotated by pressing, so as to simplify the difficulty and complexity of operation, quickly realize the positioning and unlocking of the joint, which is practical and convenient.

[0020] 3. Through the positioning component, when the connector needs to be wiped, the wiping paper can be pressed into the stepped groove and sprayed with alcohol. The maintenance personnel only need to touch the wire to drive the connector to rotate on the wiping paper to achieve cleaning, which reduces the hand hygiene requirements for the maintenance personnel and thus reduces the difficulty of maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0023] Figure 2 It is a three-dimensional enlarged structural schematic diagram of the easy-to-maintain component in the present invention;

[0024] Figure 3 It is a schematic diagram of a three-dimensional enlarged disassembly structure of an easy-to-maintain component in the present invention;

[0025] Figure 4 It is a structural schematic diagram of another viewing angle of a three-dimensionally enlarged disassembly of an easy-to-maintain component in the present invention;

[0026] Figure 5 yes Figure 3 An enlarged schematic diagram of part A is shown;

[0027] Figure 6 yes Figure 3 An enlarged schematic diagram of part B is shown;

[0028] Figure 7 yes Figure 4 An enlarged schematic diagram of part C is shown.

[0029] In the figure: 1. switch; 2. interface; 3. concave plate; 4. vertical plate; 5. bent frame; 6. arc frame; 7. guide slide groove; 8. bent rod; 9. positioning groove; 10. push frame; 11. external frame; 12. pull rod; 13. first spring; 14. connecting arc portion; 15. plug rod; 16. limit block; 17. second spring; 18. snap ring; 19. arc groove; 20. outer baffle; 21. placement frame; 22. step groove; 23. positioning groove; 24. pressure plate; 25. magnet; 26. positioning portion; 27. pressure groove; 28. screw. DETAILED DESCRIPTION

[0030] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than 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 are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 7 As shown, an easy-to-maintain and secure network device switch comprises a switch 1, and interfaces 2 are arranged at equal intervals at the rear of the switch 1;

[0032] The easy-to-maintain component includes a concave plate 3 fixedly connected to the top of the switch 1, a vertical plate 4 fixedly connected to the top of the concave plate 3 at equal intervals, a bent frame 5 is arranged outside the vertical plate 4, an arc frame 6 is fixedly connected under the bent frame 5, a positioning component is arranged at the tail end of the arc frame 6, a limited position component is arranged at the connection between the bent frame 5 and the vertical plate 4, and a fixing component is arranged on the arc frame 6;

[0033] It should be noted that a groove for embedding the concave plate 3 is provided on the top of the switch 1, and the vertical plate 4 is used to facilitate the bending frame 5 to rotate on the vertical plate 4 through the shaft on the connecting arc portion 14. The curvature of the bending frame 5 can facilitate the adjustment of the inclination angle of the placement frame 21 integrally formed therewith, and a certain curvature is more aesthetically pleasing. The arc frame 6 is used to support and position and guide the pull rod 12.

[0034] A fixing assembly, the fixing assembly includes a guide slot 7 provided on the arc frame 6, a curved rod 8 is slidably connected in the guide slot 7, positioning grooves 9 are provided on two symmetrical sides of the curved rod 8, one end of the curved rod 8 is fixedly connected to a push frame 10, one side of the push frame 10 is fixedly connected to an external frame 11, a pull rod 12 is provided at the top of the curved rod 8, and a first spring 13 is provided between the pull rod 12 and the arc frame 6;

[0035] It should be noted that the positioning groove 9 cooperates with the guide slot 7 to facilitate the limited sliding of the bending rod 8. The push frame 10 can be pushed by the bending rod 8 in the guide slot 7 to drive the wire connector to move. The external frame 11 is used to limit the outside of the wire connector to avoid poor contact due to its tendency to tilt. The pull rod 12 is used to facilitate the movement of the bending rod 8. The first spring 13 can always provide an extrusion force on the bending rod 8, so that it can always generate a thrust on the wire connector through the push frame 10 to avoid poor contact between the connector and the interface 2. It should be noted that when the bending frame 5 rotates, the pull rod 12 can be pressed to drive the insertion rod 15 to move in the guide slot 7 to drive the push frame 10 and The external frame 11 is retracted until the bending frame 5 rotates to the extreme position. When the wire connector needs to be fixed, the restriction on the pull rod 12 is released to reset it under the elastic force of the first spring 13. The bending rod 8 moves in the guide groove 7 in the opposite direction to drive the push frame 10 to move so that it abuts against one end of the wire connector, and the peripheral area of ​​the wire connector is restricted by the external frame 11 to avoid the wire connector from tilting under normal circumstances. The easy-to-maintain components and fixed components set up can limit the connector inserted into the network device switch to avoid it being in a loose state after insertion. At the same time, the positioning and wiring functions of the wires and the quick unlocking function when the connector needs to be unplugged can be realized.

[0036] The limiting assembly includes a connecting arc portion 14 integrally formed with one end of the bending frame 5, the connecting arc portions 14 are symmetrical on the left and right, a plug rod 15 is slidably connected to the connecting arc portion 14, one end of the plug rod 15 is fixedly connected to a limiting block 16, a second spring 17 is arranged between the limiting block 16 and the adjacent connecting arc portion 14, the second spring 17 is sleeved on the outer side of the adjacent plug rod 15, and a retaining ring 18 is also fixedly connected to the middle part of the outer side of the plug rod 15, an arc groove 19 is opened on the vertical plate 4, and an outer baffle plate 20 is also fixedly connected to one side of the vertical plate 4 where the arc groove 19 is opened, and both ends of the outer baffle plate 20 are arranged in an arc shape.

[0037] It should be noted that the connecting arc portion 14 and the curved frame 5 are integrally formed to reduce the difficulty of installation. The insert rod 15 is used to limit the rotation process of the curved frame 5, the limit block 16 is used to limit the second spring 17, the arc groove 19 is convenient for the snap ring 18 to pass through, and the outer baffle 20 is used to seal the outer end of the arc groove 19. When the curved frame 5 needs to be rotated, the snap ring 18 enters the arc groove 19 by pressing one end of the insert rod 15, and the second spring 17 is compressed synchronously, and then the curved frame 5 is pulled to rotate and pass through the connecting arc portion 14. The insertion rod 15 is driven to rotate so that the snap ring 18 rotates in the arc groove 19. When it is at the extreme rotation position on both sides, the second spring 17 can be released to push the limit block 16 to move the snap ring 18 out of the arc groove 19 and get stuck in the circular hole formed by the outer baffle plate 20 and the inner wall of the arc groove 19. At this time, the bending frame 5 cannot move and is limited. Through the set limit assembly, the bending frame 5 can be rotated by pressing, so as to simplify the operation difficulty and complexity, quickly realize the positioning and unlocking of the joint, which is practical and convenient.

[0038] In this embodiment, the positioning component includes a placement frame 21 fixed at the tail of the bending frame 5, a step groove 22 is provided on the placement frame 21, positioning grooves 23 are provided at the four corners of the step groove 22, a pressure plate 24 is provided in the step groove 22, and magnets 25 are fixedly connected to the four corners of the pressure plate 24, and the magnets 25 are magnetically attracted in the positioning groove 23. A positioning portion 26 is also provided at one end of the placement frame 21, and a pressure groove 27 is provided on the positioning portion 26.

[0039] It should be noted that the stepped groove 22 is used to place the wiping paper and the pressing plate 24, the positioning groove 23 is used to accommodate the magnet 25, and ensure that after the pressing plate 24 is placed, its outer wall is in contact with the outer surface of the placement frame 21 without protrusion, and the pressing groove 27 on the positioning portion 26 is used to constrain the wires to prevent the wires from being entangled at a position far away from the switch 1, which is convenient for wire management. Before cleaning the wire connector, first press the pressing plate 24 to separate it from the placement frame 21, then lay the wiping paper on the placement frame 21, and re-attach the pressing plate 24 to its original position, through the attraction between the magnet 25 on it and the placement frame 21 Compress the wiping paper, then spray the wiping paper with alcohol to avoid spraying alcohol solution, then remove the wire connector, align it with the compressed wiping paper, rotate the end of the wire connector on the surface of the wiping paper for a certain number of circles, and reinsert the cleaned wire connector into the interface 2 for maintenance testing. Through the provided positioning component, when the connector needs to be wiped, the wiping paper can be pressed into the stepped groove 22 and sprayed with alcohol. The maintenance personnel only needs to touch the wire to drive the connector to rotate on the wiping paper to achieve cleaning, which reduces the hand hygiene requirements for the maintenance personnel and thus reduces the difficulty of maintenance.

[0040] In this embodiment, a screw rod 28 is fixedly connected to the pull rod 12, and a threaded groove is opened in the bent rod 8. The screw rod 28 and the threaded groove cooperate to facilitate the connection between the pull rod 12 and the bent rod 8. By designing the bent rod 8 and the pull rod 12 as a split type, the bent rod 8 can be easily connected to the guide groove 7 and then the pull rod 12 can be fixed, which is convenient for installation.

[0041] In this embodiment, a clearance groove is provided on one end of the bending frame 5 close to the vertical board 4, and the vertical board 4 is located in the adjacent clearance groove. The clearance groove is used to accommodate the vertical board 4 to avoid interference.

[0042] In this embodiment, a through hole is opened on the connecting arc portion 14, and the insertion rod 15 is slidably connected in the adjacent through hole. The through hole can facilitate the insertion rod 15 to pass through, so that when the connecting arc portion 14 rotates with the bending frame 5, it is convenient to drive the insertion rod 15 and the first spring 13 outside it to rotate synchronously.

[0043] In this embodiment, the depth of the arc groove 19 is greater than the thickness of the outer baffle plate 20, and one side surface of the outer baffle plate 20 is coplanar with the outer surface of the adjacent vertical plate 4. The arcs at both ends of the outer baffle plate 20 and the inner cross-section of the adjacent arc groove 19 form two closed circular holes, and the inner diameter of the closed circular holes is adapted to the outer diameter of the retaining ring 18. By setting the outer baffle plate 20, two closed circular holes can be created outside the arc groove 19, and the two end points of the bending frame 5 can be restricted by restricting the retaining ring 18 in the closed circular holes.

[0044] In this embodiment, the placement frame 21 is made of ferrous metal material, and the placement frame 21, the positioning portion 26 and the bending frame 5 are integrally formed. Setting the placement frame 21 as ferrous metal material can facilitate the pressure plate 24 to be adsorbed thereon through the magnet 25.

[0045] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An easy-to-maintain and secure network device switch, characterized in that: include A switch (1), wherein interfaces (2) are arranged at equal intervals at the rear of the switch (1); An easy-to-maintain component, the easy-to-maintain component comprising a concave plate (3) fixedly connected to the top of the switch (1), a vertical plate (4) fixedly connected to the top of the concave plate (3) at equal intervals, a bent frame (5) arranged outside the vertical plate (4), an arc frame (6) fixedly connected below the bent frame (5), a positioning component arranged at the rear end of the arc frame (6), a limit position component arranged at the connection between the bent frame (5) and the vertical plate (4), and a fixing component arranged on the arc frame (6); A fixing assembly, the fixing assembly comprising a guide slot (7) provided on an arc frame (6), a curved rod (8) being slidably connected in the guide slot (7), positioning grooves (9) being provided on two symmetrical sides of the curved rod (8), one end of the curved rod (8) being fixedly connected to a push frame (10), one side of the push frame (10) being fixedly connected to an external frame (11), a pull rod (12) being provided at the top end of the curved rod (8), and a first spring (13) being provided between the pull rod (12) and the arc frame (6); A limit assembly, the limit assembly comprising a connecting arc portion (14) integrally formed with one end of the bending frame (5), an insert rod (15) being slidably connected to the connecting arc portion (14), one end of the insert rod (15) being fixedly connected to a limit block (16), a second spring (17) being provided between the limit block (16) and an adjacent connecting arc portion (14), a retaining ring (18) being fixedly connected to the middle portion of the outer side of the insert rod (15), an arc groove (19) being provided on the vertical plate (4), and an outer baffle plate (20) being fixedly connected to one side of the vertical plate (4) where the arc groove (19) is provided.

2. The easy-to-maintain and secure network device switch according to claim 1, characterized in that: The positioning assembly comprises a placement frame (21) fixed at the tail of the bending frame (5), the placement frame (21) is provided with a stepped groove (22), the four corners of the stepped groove (22) are provided with positioning grooves (23), a pressing plate (24) is arranged in the stepped groove (22), the four corners of the pressing plate (24) are fixedly connected with magnets (25), the magnets (25) are magnetically attracted in the positioning groove (23), and a positioning portion (26) is further provided at one end of the placement frame (21), and a pressing groove (27) is arranged on the positioning portion (26).

3. The easy-to-maintain and secure network device switch according to claim 2, characterized in that: A screw rod (28) is fixedly connected to the pull rod (12), a threaded groove is provided in the bent rod (8), and the second spring (17) is sleeved on the outside of the adjacent insertion rod (15).

4. The easy-to-maintain and secure network device switch according to claim 3, characterized in that: A clearance groove is provided on one end of the bent frame (5) close to the vertical plate (4), and the vertical plate (4) is located in the adjacent clearance groove.

5. The easy-to-maintain and secure network device switch according to claim 4, characterized in that: The connecting arc portion (14) is provided with a through hole, the insertion rod (15) is slidably connected in an adjacent through hole, and the connecting arc portion (14) is symmetrical to each other.

6. The easy-to-maintain and secure network device switch according to claim 5, characterized in that: The depth of the arc-shaped groove (19) is greater than the thickness of the outer baffle (20), and one side surface of the outer baffle (20) is coplanar with the outer surface of the adjacent vertical plate (4).

7. The easy-to-maintain and secure network device switch according to claim 6, characterized in that: The arcs at both ends of the outer baffle (20) and the inner cross-section of the adjacent arc-shaped groove (19) form two closed circular holes, the inner diameter of the closed circular holes is matched with the outer diameter of the clamping ring (18), and the two ends of the outer baffle (20) are arranged in an arc shape.

8. The easy-to-maintain and secure network device switch according to claim 7, characterized in that: The placement frame (21) is made of an iron metal material, and the placement frame (21), the positioning portion (26) and the bent frame (5) are integrally formed.

Images