Network equipment

Abstract

The utility model relates to the technical field of network equipment, and discloses network equipment which comprises a switch, a rectangular plate is movably installed on the outer side of the switch, a filter plate is fixedly installed on the inner side of the rectangular plate, filter holes are evenly formed in the surface of the filter plate, long blocks are movably connected to the two sides of the rectangular plate in a sleeved mode, and the long blocks are connected with the switch in a sleeved mode. Long grooves are formed in the two sides of the outer end of the long block. According to the network equipment, the cambered surface block is shrunk into the long groove by pressing the cambered surface block, then the rectangular plate is taken out, when the rectangular plate needs to be installed to the original position, the rectangular plate only needs to be directly pressed downwards, so that installation of the rectangular plate is completed, and compared with traditional network equipment, the network equipment has the advantages that the rectangular plate can be taken out by pressing the cambered surface block; and meanwhile, the rectangular plate only needs to be directly pressed downwards, so that installation of the rectangular plate is completed, dust cleaning is facilitated, and the heat dissipation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of network equipment, and more specifically, to a network equipment. Background Art

[0002] Network equipment refers to specialized hardware used to interconnect various servers, PCs, application terminals, and other nodes to form information and communication networks. These devices play an important role in local area networks, metropolitan area networks, and wide area networks.

[0003] Network devices include switches, routers, etc. Switches are used to connect multiple devices in a local area network (LAN) to enable data exchange and communication between devices.

[0004] Traditional network equipment has the following shortcomings: When traditional network equipment is in use, dust adheres to the surface of the dustproof net and gradually accumulates, forming a thick layer of dust. This layer of dust will block the air circulation, causing the heat inside the switch to be unable to dissipate in time. Some switches are not designed with the need to dismantle the dustproof net in mind, so there is no special disassembly structure or interface. As a result, maintenance personnel need to use tools or even disassemble the switch casing when cleaning the dustproof net, which not only increases the difficulty of cleaning, but may also cause unnecessary damage to the switch. Therefore, it needs to be improved. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a network device, which has the advantage of improving heat dissipation efficiency.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a network device, comprising a switch, a rectangular plate movably mounted on the outside of the switch, a filter plate fixedly mounted on the inside of the rectangular plate, filter holes evenly provided on the surface of the filter plate, long blocks movably sleeved on both sides of the rectangular plate, long grooves provided on both sides of the outer ends of the long blocks, arc blocks movably mounted inside the long grooves, a shielding frame fixedly mounted on the inside of the filter plate, the shielding frame corresponding to the outer wall of the switch, a telescopic spring elastically mounted on the inside of the long groove, the telescopic spring located on the inside of the arc block, the arc block corresponding to the long groove.

[0007] As a preferred technical solution of the present invention, a rectangular groove is provided at the rear end of the switch, a power jack is provided at the right end of the rectangular groove, clamping plates are movably installed on both sides of the rectangular groove and located on both sides of the power jack, a screw is threadedly sleeved on the right end of the clamping plate, the upper end of the screw extends above the switch, and a knob is fixedly installed on the upper end of the screw.

[0008] As a preferred technical solution of the present invention, limiting grooves are provided on both sides of the long groove, and limiting blocks are fixedly installed at both ends of the arc surface block, and the limiting blocks are movably connected inside the limiting grooves.

[0009] As a preferred technical solution of the present invention, a magnetic plate is fixedly installed on the inner end of the long block, and the magnetic plate is located on the inner side of the rectangular plate, and the magnetic plate corresponds to the outer wall of the switch.

[0010] As a preferred technical solution of the present invention, a connecting rod is movably sleeved on the left end of the clamping plate, and the connecting rod is fixedly connected between the inner sides of the rectangular groove.

[0011] As a preferred technical solution of the present invention, an auxiliary spring is elastically installed between the inner sides of the clamping plates, and the auxiliary spring is movably connected to the outer side of the connecting rod.

[0012] As a preferred technical solution of the present invention, cable jacks are evenly arranged at the left end of the rectangular slot, and the cable jacks are located on the left side of the power jack.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model presses the arc block to shrink the arc block to the inside of the long groove, and then takes out the rectangular plate. When the rectangular plate needs to be installed back to its original position, it only needs to press the rectangular plate directly downward to complete the installation of the rectangular plate. Compared with traditional network equipment, this network equipment can take out the rectangular plate by pressing the arc block, and at the same time, it only needs to press the rectangular plate directly downward to complete the installation of the rectangular plate, which is convenient for cleaning dust and improves heat dissipation efficiency.

[0015] 2. The utility model inserts the power supply into the power socket, rotates the knob, and moves the clamping plate inward around the connecting rod to fix the power plug. Compared with traditional network equipment, this network equipment clamps and fixes the power plug through the clamping plate, preventing the power plug from aging and loosening and falling off, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the local enlarged structure at A in the middle;

[0018] Figure 3 This is a schematic diagram of a rectangular plate of the utility model;

[0019] Figure 4 This is a schematic diagram of a long block of the utility model;

[0020] Figure 5 This is a schematic transverse cross-sectional view of a long block of the utility model;

[0021] Figure 6 for Figure 5 Schematic diagram of the local enlarged structure at point B in the middle.

[0022] In the figure: 1. Switch; 2. Magnetic plate; 3. Rectangular plate; 4. Filter plate; 5. Long block; 6. Long slot; 7. Arc block; 8. Telescopic spring; 9. Limit slot; 10. Limit block; 11. Shielding frame; 12. Cable jack; 13. Power jack; 14. Clamping plate; 15. Screw; 16. Knob; 17. Connecting rod; 18. Auxiliary spring; 19. Filter hole; 20. Rectangular slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 6 As shown, the utility model provides a network device, including a switch 1, a rectangular plate 3 is movably mounted on the outer side of the switch 1, a filter plate 4 is fixedly mounted on the inner side of the rectangular plate 3, and filter holes 19 are evenly opened on the surface of the filter plate 4, long blocks 5 are movably sleeved on both sides of the rectangular plate 3, long grooves 6 are opened on both sides of the outer end of the long block 5, and an arc block 7 is movably mounted inside the long groove 6, a shielding frame 11 is fixedly mounted on the inner side of the filter plate 4, the shielding frame 11 corresponds to the outer wall of the switch 1, a telescopic spring 8 is elastically mounted on the inner side of the long groove 6, the telescopic spring 8 is located on the inner side of the arc block 7, and the arc block 7 corresponds to the long groove 6.

[0025] The filter plate 4 is installed at the heat dissipation hole of the switch 1 through the magnetic plate 2, and the filter plate 4 is used to block dust. When the dust on the surface of the filter plate 4 needs to be removed, it is only necessary to press the arc block 7 to make the arc block 7 shrink into the inside of the long groove 6, so that the arc block 7 squeezes the telescopic spring 8, causing the telescopic spring 8 to deform. At this time, the limiting block 10 follows the arc block 7 to move inward inside the limiting groove 9, thereby limiting the arc block 7, and then the rectangular plate 3 is taken out. At this time, the telescopic spring 8 releases its elastic potential energy to push the arc block 7 to the outside of the long groove 6. When the rectangular plate 3 needs to be installed back to its original position, it is only necessary to press the rectangular plate 3 downward directly so that the arc block 7 is squeezed and retracted into the inside of the long groove 6 by the extrusion force, thereby completing the installation of the rectangular plate 3. At the same time, the shielding frame 11 is used to shield the four sides of the filter plate 4 to prevent dust from being sucked into the interior of the switch 1 through the gap between the rectangular plate 3 and the magnetic plate 2.

[0026] By pressing the arc block 7, the arc block 7 is retracted into the inside of the long groove 6, and then the rectangular plate 3 is taken out. When the rectangular plate 3 needs to be installed back to its original position, it is only necessary to press the rectangular plate 3 directly downward to complete the installation of the rectangular plate 3. Compared with traditional network equipment, this network equipment can take out the rectangular plate 3 by pressing the arc block 7, and at the same time, it is only necessary to press the rectangular plate 3 directly downward to complete the installation of the rectangular plate 3, which is convenient for cleaning dust and improves heat dissipation efficiency.

[0027] A rectangular slot 20 is provided at the rear end of the switch 1, a power jack 13 is provided at the right end of the rectangular slot 20, and clamping plates 14 are movably installed on both sides of the rectangular slot 20, located on both sides of the power jack 13. A screw 15 is threadedly sleeved on the right end of the clamping plate 14, and the upper end of the screw 15 extends to the top of the switch 1. A knob 16 is fixedly installed on the upper end of the screw 15.

[0028] After inserting the power supply into the power socket 13, rotate the knob 16 so that the knob 16 drives the screw 15 to rotate. The rotation of the screw 15 drives the clamping plate 14 to move inward, so that the clamping plate 14 moves inward around the connecting rod 17 to fix the power plug. At this time, the inward movement of the clamping plate 14 squeezes the auxiliary spring 18, causing the auxiliary spring 18 to deform. When the power plug needs to be unplugged, just rotate the knob 16 in the opposite direction to cancel the clamping of the clamping plate 14 on the plug.

[0029] By inserting the power supply into the power socket 13, rotating the knob 16, the clamping plate 14 moves inward around the connecting rod 17 to fix the power plug. Compared with traditional network equipment, this network device clamps and fixes the power plug through the clamping plate 14, preventing the power plug from aging and loosening and falling off, thereby improving the practicality of the device.

[0030] Among them, limiting grooves 9 are opened on both sides of the long groove 6, and limiting blocks 10 are fixedly installed on both ends of the arc surface block 7. The limiting blocks 10 are movably connected inside the limiting grooves 9.

[0031] The limiting block 10 follows the arc surface block 7 and moves inwardly inside the limiting groove 9 , thereby limiting the arc surface block 7 .

[0032] A magnetic plate 2 is fixedly mounted on the inner end of the long block 5 . The magnetic plate 2 is located on the inner side of the rectangular plate 3 . The magnetic plate 2 corresponds to the outer wall of the switch 1 .

[0033] The outer side of the switch 1 is adsorbed by the magnetic plate 2, so that the rectangular plate 3 can be easily installed on the outer side of the heat dissipation hole.

[0034] The left end of the clamping plate 14 is movably sleeved with a connecting rod 17 , and the connecting rod 17 is fixedly connected between the inner sides of the rectangular groove 20 .

[0035] The screw rod 15 rotates to drive the clamping plate 14 to move inward, so that the clamping plate 14 moves inward around the connecting rod 17, thereby limiting the clamping plate 14.

[0036] An auxiliary spring 18 is elastically installed between the inner sides of the clamping plates 14 , and the auxiliary spring 18 is movably connected to the outer side of the connecting rod 17 .

[0037] The clamping plate 14 moves inward to squeeze the auxiliary spring 18 , causing the auxiliary spring 18 to deform, thereby assisting the clamping plate 14 to move up and down.

[0038] The left end of the rectangular slot 20 is evenly provided with a cable jack 12 , which is located on the left side of the power jack 13 .

[0039] After the switch 1 is started, a cable head is inserted through the cable jack 12 to establish a connection.

[0040] The working principle and use process of this utility model:

[0041] The filter plate 4 is installed at the heat dissipation hole of the switch 1 through the magnetic plate 2, and the filter plate 4 is used to block dust. When the dust on the surface of the filter plate 4 needs to be removed, it is only necessary to press the arc block 7 to make the arc block 7 shrink into the inside of the long groove 6, so that the arc block 7 squeezes the telescopic spring 8, causing the telescopic spring 8 to deform. At this time, the limiting block 10 follows the arc block 7 to move inward inside the limiting groove 9, thereby limiting the arc block 7, and then the rectangular plate 3 is taken out. At this time, the telescopic spring 8 releases its elastic potential energy to push the arc block 7 to the outside of the long groove 6. When the rectangular plate 3 needs to be installed back to its original position, it is only necessary to press the rectangular plate 3 downward directly so that the arc block 7 is squeezed and retracted into the inside of the long groove 6 by the extrusion force, thereby completing the installation of the rectangular plate 3. At the same time, the shielding frame 11 is used to shield the four sides of the filter plate 4 to prevent dust from being sucked into the interior of the switch 1 through the gap between the rectangular plate 3 and the magnetic plate 2.

[0042] After inserting the power supply into the power socket 13, rotate the knob 16 so that the knob 16 drives the screw 15 to rotate. The rotation of the screw 15 drives the clamping plate 14 to move inward, so that the clamping plate 14 moves inward around the connecting rod 17 to fix the power plug. At this time, the inward movement of the clamping plate 14 squeezes the auxiliary spring 18, causing the auxiliary spring 18 to deform. When the power plug needs to be unplugged, just rotate the knob 16 in the opposite direction to cancel the clamping of the clamping plate 14 on the plug.

[0043] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A network device comprising a switch (1), characterized in that: A rectangular plate (3) is movably mounted on the outer side of the switch (1), a filter plate (4) is fixedly mounted on the inner side of the rectangular plate (3), and filter holes (19) are evenly provided on the surface of the filter plate (4). Long blocks (5) are movably sleeved on both sides of the rectangular plate (3), and long grooves (6) are provided on both sides of the outer ends of the long blocks (5). An arc block (7) is movably mounted inside the long groove (6). A shielding frame (11) is fixedly mounted on the inner side of the filter plate (4), and the shielding frame (11) corresponds to the outer wall of the switch (1). A telescopic spring (8) is elastically mounted on the inner side of the long groove (6), and the telescopic spring (8) is located on the inner side of the arc block (7), and the arc block (7) corresponds to the long groove (6).

2. A network device according to claim 1, characterized in that: The switch (1) has a rectangular slot (20) at its rear end, a power socket (13) at its right end, and clamping plates (14) located on both sides of the power socket (13) are movably mounted on both sides of the rectangular slot (20). A screw rod (15) is threadedly sleeved on the right end of the clamping plate (14), and the upper end of the screw rod (15) extends above the switch (1), and a knob (16) is fixedly mounted on the upper end of the screw rod (15).

3. The network device according to claim 1, wherein: Limiting grooves (9) are provided on both sides of the long groove (6), and limiting blocks (10) are fixedly installed on both ends of the arc surface block (7), and the limiting blocks (10) are movably connected inside the limiting grooves (9).

4. The network device according to claim 1, wherein: A magnetic plate (2) is fixedly mounted on the inner end of the long block (5), the magnetic plate (2) is located on the inner side of the rectangular plate (3), and the magnetic plate (2) corresponds to the outer wall of the switch (1).

5. The network device according to claim 2, wherein: The left end of the clamping plate (14) is movably sleeved with a connecting rod (17), and the connecting rod (17) is fixedly connected between the inner sides of the rectangular groove (20).

6. The network device according to claim 5, wherein: An auxiliary spring (18) is elastically installed between the inner sides of the clamping plates (14), and the auxiliary spring (18) is movably connected to the outer side of the connecting rod (17).

7. The network device according to claim 2, wherein: The left end of the rectangular slot (20) is evenly provided with a cable jack (12), and the cable jack (12) is located on the left side of the power jack (13).

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