Network switch for cloud computing

Abstract

The utility model discloses a cloud computing network switch, which comprises a protective shell and a switch body, the switch body is located inside the protective shell, the front surface of the protective shell is detachably connected with a cover plate, and the inner bottom wall of the protective shell is fixedly connected with a limiting seat. An annular air bag is fixedly installed on the inner wall of the limiting base, and a circular groove is formed in the top of the limiting base. According to the utility model, the cloud computing network switch is connected to the top of the bearing plate, the bearing plate can be in linkage with the movable seat to move, and the annular air bag is arranged on the outer ring of the movable seat to buffer the movable seat in all directions, so that damage to internal elements caused by vibration of an internal switch body due to side impact on the protective shell is avoided; and meanwhile, the speed of air circulation between the protective shell and the outside can be increased through the heat dissipation assembly arranged at the top, the heat dissipation assembly can conduct treatment, and the heat dissipation effect is prevented from being affected by blockage.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, and more specifically, to a network switch for cloud computing. Background Art

[0002] A network switch is a device that expands a network and can provide more connection ports in a sub-network to connect more computers. A cloud computing network switch is a new generation of high-performance, high-density data center switch that integrates multiple networks such as FC / FCoE / IP and features cloud computing. It uses VSU2.0 virtualization technology to virtualize multiple physical devices into one logical device, greatly simplifying the network structure and improving equipment reliability. Currently, cloud computing switches are mostly installed directly in the switch cabinet using multiple screws.

[0003] For example, patent application number CN201911004221.5 discloses a network switch based on cloud computing, including a switch body, a fixed frame is arranged outside the switch body, and limit blocks are fixedly connected to the outer walls on both sides of the switch body, and the sides of the two limit blocks that are far away from each other are in contact with the inner wall of the fixed frame, and the inner walls on both sides of the fixed frame are fixedly connected with fixed plates, and the ends of the two limit blocks close to the corresponding fixed plates are provided with inclined surfaces, and two first springs are symmetrically fixedly connected to the outer wall of one side of the fixed plate. The present invention is highly practical, and after the switch cabinets are combined in the later stage, the disassembly and installation of the switch body can be completed by simple operation, which can improve the efficiency of maintenance or replacement, save time and effort, and a buffer protection mechanism is arranged on the switch body, which can protect the switch body during transportation, and it is not easy for parts to fall off or be damaged.

[0004] The device protects the switch body by setting up a buffer protection mechanism through springs. However, when the switch cabinet is placed stably, it is generally hit from the side. When the spring is used to reduce shock, the spring will repeatedly expand and contract, making the switch more unstable. At the same time, heat is generated during the use of the switch. If the heat is dissipated through the holes, it will be corroded by dust. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and provides a network switch for cloud computing.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A network switch for cloud computing comprises a protective shell and a switch body, wherein the switch body is located inside the protective shell, a cover plate is detachably connected to the front of the protective shell, a limit seat is fixedly connected to the inner bottom wall of the protective shell, an annular airbag is fixedly installed on the inner wall of the limit seat, a circular groove is provided on the top of the limit seat, the interior of the circular groove is connected to the interior of the limit seat, a movable seat is slidably connected to the inner wall of the limit seat, the movable seat contacts the inner side of the annular airbag, a cylinder is fixedly connected to the top of the movable seat, the top of the cylinder passes through the circular groove and extends to the top of the limit seat, the top of the cylinder is fixedly connected to a bearing plate, the switch body is mounted on the top of the bearing plate, and a heat dissipation component is arranged on the top of the protective shell.

[0008] As a further description of the above technical solution: the heat dissipation component includes a flow seat, which is fixedly connected to the top of the protective shell, and the bottom end of the flow seat passes through and extends to the interior of the protective shell, and two heat dissipation fans are fixedly installed on the back of the flow seat, and a mounting ring is fixedly connected to the inner wall of the flow seat, and a filter plate is slidably connected to the back of the mounting ring, and a spring is fixedly connected to the filter plate, and the other end of the spring is fixedly connected to the mounting ring, and an electromagnetic seat is fixedly installed on the mounting ring, and the back of the electromagnetic seat is magnetically connected to a metal plate, and the metal plate is fixedly connected to the filter plate.

[0009] As a further description of the above technical solution: a guide column is arranged inside the spring, one end of the back side of the guide column is fixedly connected to the filter plate, and one end of the front side of the guide column penetrates and extends to the front side of the mounting ring.

[0010] As a further description of the above technical solution: a buffer ring is detachably connected to the inner wall of the circular groove, and the buffer ring is made of rubber material.

[0011] As a further description of the above technical solution: the cover plate is provided with evenly distributed holes and grooves.

[0012] As a further description of the above technical solution: evenly distributed balls are installed on the bottom end of the movable seat, and the balls are in contact with the inner bottom wall of the limiting seat.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] In the utility model, the cloud computing network switch is connected to the top of the supporting plate, and the supporting plate can be linked to the movable seat to move. An annular airbag is arranged on the outer ring of the movable seat to achieve buffering in all directions of the movable seat, so as to prevent the protective shell from being hit by the side and causing the internal switch body to vibrate and cause damage to the internal components. At the same time, the heat dissipation component arranged on the top can speed up the circulation of the protective shell and the external air, and the heat dissipation component itself can be processed to prevent blockage from affecting the heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 4 This is a schematic diagram of the explosion structure of the limit seat of the utility model;

[0019] Figure 5 It is a side cross-sectional schematic diagram of the circulation seat of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1. Protective shell; 2. Switch body; 3. Cover plate; 4. Limit seat; 5. Annular airbag; 6. Round groove; 7. Movable seat; 8. Cylinder; 9. Load plate; 10. Heat dissipation component; 1001. Circulation seat; 1002. Heat dissipation fan; 1003. Mounting ring; 1004. Filter plate; 1005. Spring; 1006. Electromagnetic seat; 1007. Metal plate; 11. Guide column; 12. Buffer ring; 13. Hole groove; 14. Ball. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0023] See also Figures 1 to 5In the utility model, a network switch for cloud computing includes a protective shell 1 and a switch body 2, the switch body 2 is located inside the protective shell 1, the front of the protective shell 1 is detachably connected with a cover plate 3, the inner bottom wall of the protective shell 1 is fixedly connected with a limit seat 4, the inner wall of the limit seat 4 is fixedly installed with an annular airbag 5, the top of the limit seat 4 is provided with a circular groove 6, the inside of the circular groove 6 is connected with the inside of the limit seat 4, the inner wall of the limit seat 4 is slidably connected with a movable seat 7, the movable seat 7 contacts with the inner side of the annular airbag 5, the top of the movable seat 7 is fixedly connected with a cylinder 8, the top of the cylinder 8 passes through the circular groove 6 and extends to the top of the limit seat 4, the top of the cylinder 8 is fixedly connected with a bearing plate 9, the switch body 2 is installed on the top of the bearing plate 9, the top of the protective shell 1 is provided with a heat dissipation component 10, and the cover plate 3 is provided with evenly distributed hole grooves 13.

[0024] The heat dissipation assembly 10 includes a circulation seat 1001, which is fixedly connected to the top of the protective shell 1. The bottom end of the circulation seat 1001 passes through and extends into the interior of the protective shell 1. Two heat dissipation fans 1002 are fixedly installed on the back of the circulation seat 1001. A mounting ring 1003 is fixedly connected to the inner wall of the circulation seat 1001. A filter plate 1004 is slidably connected to the back of the mounting ring 1003. A spring 1005 is fixedly connected to the filter plate 1004. The other end of the spring 1005 is fixedly connected to the mounting ring 1003. An electromagnetic seat 1006 is fixedly installed on the mounting ring 1003. A metal plate 1007 is magnetically connected to the back of the electromagnetic seat 1006. The metal plate 1007 is fixedly connected to the filter plate 1004.

[0025] After the user removes the cover plate 3, the switch body 2 is connected to the top of the carrier plate 9. At this time, the annular airbag 5 surrounds the movable seat 7, and the movable seat 7 is in the center position. Then, the wiring harness is connected through the hole groove 13 for cloud computing, and the cover plate 3 is connected. At this time, if the protective shell 1 is hit from the side, the impacted movable seat 7 begins to slide inside the limit seat 4, and the cylinder 8 moves inside the circular groove 6, and the movable seat 7 squeezes the annular airbag 5 on the side. The deformation of the annular airbag 5 will produce an opposite force. The reset of the annular airbag 5 can push the movable seat 7 to reset. Since the cylinder 8 and the circular groove 6 are used in combination, the movable seat 7 can move in any direction inside the limit seat 4, thereby buffering the impacts generated in different directions. Impact force, when the cloud computing network switch is in operation, heat is generated, and the heat inside the protective shell 1 is circulated outward through the circulation seat 1001 to achieve heat exchange. When used continuously, the cooling fan 1002 can be controlled to operate to speed up the flow speed of the airflow and thus improve the heat dissipation effect, and the dust in the external airflow will be blocked by the filter plate 1004, and the electromagnetic seat 1006 is set to work intermittently. The electromagnetic seat 1006 generates magnetism to attract the metal plate 1007, and the metal plate 1007 pulls the filter plate 1004 to move. At this time, the spring 1005 is forced to shrink and generate an opposite force. The electromagnetic seat 1006 is powered off, and the spring 1005 pushes the filter plate 1004 to move quickly, causing the filter plate 1004 to vibrate, and the dust falls off with the inertia to prevent blockage from affecting heat dissipation.

[0026] In the utility model, the cloud computing network switch is connected to the top of the carrier plate 9, and the carrier plate 9 can be linked to the movable seat 7 to move. The annular airbag 5 is arranged on the outer ring of the movable seat 7 to achieve buffering of the movable seat 7 in all directions, so as to prevent the protective shell 1 from being hit by the side and causing the internal switch body 2 to vibrate and cause damage to the internal components. At the same time, the heat dissipation component 10 arranged on the top can speed up the circulation speed between the protective shell 1 and the external air, and the heat dissipation component 10 itself can be processed to prevent blockage from affecting the heat dissipation effect.

[0027] See also Figure 5 , wherein: a guide column 11 is arranged inside the spring 1005 , one end of the back side of the guide column 11 is fixedly connected to the filter plate 1004 , and one end of the front side of the guide column 11 penetrates and extends to the front side of the mounting ring 1003 .

[0028] In the present invention, the setting of the guide column 11 can limit the filter plate 1004, so that the filter plate 1004 is always in contact with the inner wall of the flow seat 1001 and keeps horizontal movement.

[0029] See also Figure 4 , wherein: a buffer ring 12 is detachably connected to the inner wall of the circular groove 6, and the buffer ring 12 is made of rubber material.

[0030] In the utility model, when the cylinder 8 is displaced toward the inner wall of the circular groove 6 during the vibration process, it will contact the buffer ring 12 made of rubber, thus playing a certain buffering role.

[0031] See also Figure 2 and 3 , wherein: evenly distributed balls 14 are installed at the bottom end of the movable seat 7 , and the balls 14 are in contact with the inner bottom wall of the limiting seat 4 .

[0032] In the present invention, when the movable seat 7 moves, the ball 14 will roll along with it, and the ball 14 can reduce the friction between the movable seat 7 and the limiting seat 4, thereby preventing the movable seat 7 from being unable to move due to excessive friction and playing a buffering role.

[0033] The above is a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical solution and its improved conception of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A network switch for cloud computing, comprising a protective housing (1) and a switch body (2), wherein the switch body (2) is located inside the protective housing (1), and is characterized in that: The front of the protective shell (1) is detachably connected to a cover plate (3); a limit seat (4) is fixedly connected to the inner bottom wall of the protective shell (1); an annular air bag (5) is fixedly installed on the inner wall of the limit seat (4); a circular groove (6) is provided on the top of the limit seat (4); the interior of the circular groove (6) is connected to the interior of the limit seat (4); a movable seat (7) is slidably connected to the inner wall of the limit seat (4); the movable seat (7) contacts the inner side of the annular air bag (5); a cylinder (8) is fixedly connected to the top of the movable seat (7); the top of the cylinder (8) passes through the circular groove (6) and extends to the top of the limit seat (4); the top of the cylinder (8) is fixedly connected to a bearing plate (9); the switch body (2) is installed on the top of the bearing plate (9); and a heat dissipation component (10) is provided on the top of the protective shell (1).

2. A cloud computing network switch according to claim 1, characterized in that: The heat dissipation component (10) comprises a circulation seat (1001), wherein the circulation seat (1001) is fixedly connected to the top of the protective shell (1), the bottom end of the circulation seat (1001) penetrates and extends into the interior of the protective shell (1), two heat dissipation fans (1002) are fixedly installed on the back of the circulation seat (1001), a mounting ring (1003) is fixedly connected to the inner wall of the circulation seat (1001), a filter plate (1004) is slidably connected to the back of the mounting ring (1003), a spring (1005) is fixedly connected to the filter plate (1004), the other end of the spring (1005) is fixedly connected to the mounting ring (1003), an electromagnetic seat (1006) is fixedly installed on the mounting ring (1003), a metal plate (1007) is magnetically connected to the back of the electromagnetic seat (1006), and the metal plate (1007) is fixedly connected to the filter plate (1004).

3. A cloud computing network switch according to claim 2, characterized in that: A guide column (11) is arranged inside the spring (1005), one end of the back side of the guide column (11) is fixedly connected to the filter plate (1004), and one end of the front side of the guide column (11) penetrates and extends to the front side of the mounting ring (1003).

4. The network switch for cloud computing according to claim 1, characterized in that: A buffer ring (12) is detachably connected to the inner wall of the circular groove (6), and the buffer ring (12) is made of rubber material.

5. The network switch for cloud computing according to claim 1, characterized in that: The cover plate (3) is provided with evenly distributed holes and slots (13).

6. The network switch for cloud computing according to claim 1, characterized in that: The bottom end of the movable seat (7) is equipped with evenly distributed balls (14), and the balls (14) are in contact with the inner bottom wall of the limiting seat (4).

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