Network switch

Abstract

The utility model discloses a network switch, which comprises a switch structure, the switch structure comprises a network switch main body, a mounting groove and a first air hole, the mounting groove is arranged on the network switch main body, the first air hole is arranged in the mounting groove, the first air hole is communicated with the inside of the network switch main body, and a cooling structure is arranged on the mounting groove. A lock catch structure is connected to the cooling structure, an air inlet structure is connected into the cooling structure, and a driving structure is installed in the air inlet structure. The beneficial effects are that the switch structure can improve the internal cooling effect of the network switch main body through the cooling structure, the driving structure and the air inlet structure which are arranged in a matched manner, has a good adjusting function, can adjust the installation number of the cooling structure according to actual demands, has a good modularization function, and is convenient to use. And mounting and dismounting are convenient.

Description

Technical Field

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

[0002] Common network switches include switches, bridges, routers, repeaters, etc. Among them, switches use switching technology to increase the total input / output of data and the bandwidth of the installation medium.

[0003] The network switches of the prior art generally do not have an active cooling function and are generally passive cooling. However, since the network switch may be placed in a closed environment, if the temperature in the environment continues to rise, the natural heat exchange effect of the switch will become worse, thereby affecting its performance. Therefore, there is an urgent need for a network switch with an adjustable heat dissipation function.

[0004] Regarding the problems in the related art, no effective solution has been proposed yet. Summary of the Utility Model

[0005] Regarding the problems in the related art, the utility model proposes a network switch to overcome the above-mentioned technical problems existing in the prior related art.

[0006] To this end, the specific technical solution adopted by the utility model is as follows:

[0007] A network switch, including a switch structure including a network switch main body, an installation groove, and a first ventilation hole. The network switch main body is provided with an installation groove, and a first ventilation hole is provided in the groove of the installation groove. The first ventilation hole is communicated with the inside of the network switch main body. A cooling structure is installed on the installation groove, a locking structure is connected to the cooling structure, an air intake structure is connected inside the cooling structure, and a driving structure is installed inside the air intake structure.

[0008] Further, the cooling structure includes a ventilation groove, an opening and closing plate, a hinge, a disassembly handle, a fitting groove, a gas guiding groove, a magnetic attraction ring, a limiting rod, and an insertion interface. The ventilation groove is connected with the opening and closing plate, and the opening and closing plate is provided with a hinge.

[0009] Further, the opening and closing plate is rotatably connected to the ventilation groove through the hinge. A disassembly handle is fixedly connected to the opening and closing plate, a fastening block is fixedly connected to the side of the opening and closing plate, a fitting groove is provided on the opening and closing plate, and a gas guiding groove is provided inside the ventilation groove.

[0010] Further, a magnetic attraction ring is fixedly provided in the gas guiding groove, a limiting rod is provided inside the magnetic attraction ring, the limiting rod is fixedly installed inside the gas guiding groove, and an insertion interface is provided in the gas guiding groove.

[0011] Furthermore, the latch structure includes a latch cover, a transmission groove, a latch groove, and a rotary handle. A transmission groove is provided on the inner side of the latch cover, a latch groove is provided on the transmission groove, and a rotary handle is fixedly provided on the latch cover.

[0012] Furthermore, the air intake structure includes an air intake cover, a second ventilation hole, an electromagnet, a connecting wire, and a push switch. A second ventilation hole is provided on the air intake cover, an electromagnet is fixedly connected to the bottom end of the air intake cover, the electromagnet is provided with a matching connecting wire, the connecting wire is connected to a push switch, and air holes are provided on the periphery of the air intake cover.

[0013] Furthermore, the drive structure includes a drive motor, a fixed cover, fixed ears, a gas guide fan blade, and a positioning block. A fixed cover is fixedly connected to the periphery of the drive motor, fixed ears are fixedly connected to the periphery of the fixed cover, a gas guide fan blade is fixedly connected to the drive end of the drive motor, and a positioning block is fixedly provided at one end of the gas guide fan blade.

[0014] The beneficial effects of the present utility model are as follows: The switch structure of the present utility model can improve the internal cooling effect of the network switch through the matching cooling structure, drive structure, and air intake structure, and has a good adjustment function. The installation quantity of the cooling structure can be adjusted according to actual needs, and it has a good modular function, which is convenient for installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 is a schematic diagram of the main structure of a network switch according to an embodiment of the present utility model;

[0017] Figure 2 is a schematic diagram of the switch structure of a network switch according to an embodiment of the present utility model;

[0018] Figure 3 is a schematic diagram of the cooling structure of a network switch according to an embodiment of the present utility model;

[0019] Figure 4 is a schematic diagram of the air intake structure of a network switch according to an embodiment of the present utility model;

[0020] Figure 5 is an internal view of the cooling structure of a network switch according to an embodiment of the present utility model;

[0021] Figure 6Schematic diagram of a driving structure of a network switch according to an embodiment of the present utility model;

[0022] Figure 7 Schematic diagram of a buckle structure of a network switch according to an embodiment of the present utility model.

[0023] In the figure:

[0024] 1. Switch structure; 101. Network switch main body; 102. Installation groove; 103. First ventilation hole; 2. Cooling structure; 201. Ventilation groove; 202. Opening and closing plate; 203. Hinge; 204. Demounting handle; 205. Fitting groove; 206. Air guiding groove; 207. Magnetic ring; 208. Limit rod; 209. Insertion interface; 3. Buckle structure; 301. Buckle cover; 302. Transmission groove; 303. Buckle groove; 304. Rotating handle; 4. Air intake structure; 401. Air intake hood; 402. Second ventilation hole; 403. Electromagnet; 404. Connecting wire; 405. Press switch; 5. Driving structure; 501. Driving motor; 502. Fixed cover; 503. Fixed ear; 504. Air guiding fan blade; 505. Positioning block. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] According to an embodiment of the present utility model, a network switch is provided.

[0027] Embodiment 1;

[0028] As Figure 1-7As shown in the figure, the network switch according to the embodiment of the present utility model includes a switch structure 1. The switch structure 1 includes a network switch main body 101, a mounting groove 102, and a first ventilation hole 103. A mounting groove 102 is formed on the network switch main body 101, and a first ventilation hole 103 is formed in the groove of the mounting groove 102. The first ventilation hole 103 is communicated with the inside of the network switch main body 101. A cooling structure 2 is installed on the mounting groove 102, a locking structure 3 is connected to the cooling structure 2, an air intake structure 4 is connected inside the cooling structure 2, and a driving structure 5 is installed inside the air intake structure 4. The ventilation groove 201 is installed in the mounting groove 102 of the network switch main body 101, and the first ventilation hole 103 is used to introduce the gas introduced by the driving structure 5 into the inside of the network switch main body 101 through the air guiding groove 206 and the ventilation groove 201. The three groups of mounting grooves 102 provided in the present utility model can be installed according to actual needs during actual application, and there is no need to strictly install and use them according to three groups. One group of mounting grooves 102 can be selected to make the first ventilation holes 103 inside conduct air, so that the network switch main body 101 maintains a certain ventilation function, thereby improving the effect of air circulation.

[0029] The cooling structure 2 includes a ventilation groove 201, a opening and closing plate 202, a hinge 203, a disassembly handle 204, a fitting groove 205, an air guiding groove 206, a magnetic attraction ring 207, a limiting rod 208, and an insertion interface 209. The ventilation groove 201 is connected with an opening and closing plate 202. A hinge 203 is provided on the opening and closing plate 202. The opening and closing plate 202 is rotatably connected to the ventilation groove 201 through the hinge 203. A disassembly handle 204 is fixedly connected to the opening and closing plate 202. A fastening block is fixedly connected to the side of the opening and closing plate 202. A fitting groove 205 is formed on the opening and closing plate 202. An air guiding groove 206 is provided inside the ventilation groove 201. A magnetic attraction ring 207 is fixedly provided in the air guiding groove 206. A limiting rod 208 is provided inside the magnetic attraction ring 207. The limiting rod 208 is fixedly installed inside the air guiding groove 206. An insertion interface 209 is formed in the air guiding groove 206. The peripheral slots of the ventilation groove 201 of the cooling structure 2 are matched with the first ventilation holes 103. The opening and closing plate 202 can be easily opened through the hinge 203. At the same time, the opening and closing plate 202 can be fixedly locked through the fastening block and the locking structure 3 to prevent it from opening and closing. The fitting groove 205 is matched with the air intake cover 401, the magnetic attraction ring 207 is matched with the electromagnet 403, the limiting rod 208 is used for guiding and limiting the fixing ear 503 of the fixing cover 502, and the insertion interface 209 is used for installing the pressing switch 405 so that it can be connected to the relevant control circuit inside the network switch main body 101 to provide power for its electromagnet 403 and driving motor 501.

[0030] The buckle structure 3 includes a buckle cover 301, a transmission groove 302, a buckle slot 303, and a rotary handle 304. The inner side of the buckle cover 301 is provided with a transmission groove 302, on which a buckle slot 303 is opened. The buckle cover 301 is fixedly provided with a rotary handle 304. The transmission groove 302 of the buckle cover 301 of the buckle structure 3 is used for guiding the buckle block into the buckle slot 303. Then, the buckle cover 301 is rotated by the rotary handle 304, so as to complete the rotary locking, lock the buckle block and the buckle cover 301, and lock the opening and closing plate 202.

[0031] The air intake structure 4 includes an air intake cover 401, a second ventilation hole 402, an electromagnet 403, a connecting wire 404, and a push switch 405. The second ventilation hole 402 is opened on the air intake cover 401. The bottom end of the air intake cover 401 is fixedly connected with an electromagnet 403. The electromagnet 403 is provided with a matching connecting wire 404, and the connecting wire 404 is connected with a push switch 405. Air holes are opened on the periphery of the air intake cover 401. The driving structure 5 includes a driving motor 501, a fixed cover 502, fixed ears 503, a guiding air fan blade 504, and a positioning block 505. The periphery of the driving motor 501 is fixedly connected with a fixed cover 502. The periphery of the fixed cover 502 is fixedly connected with fixed ears 503. The driving end of the driving motor 501 is fixedly connected with a guiding air fan blade 504. One end of the guiding air fan blade 504 is fixedly provided with a positioning block 505. The driving motor 501 and the electromagnet 403 are controlled to be powered on through the push switch 405. After the push switch 405 is pressed and started, the electromagnet 403 is charged and attracted to the magnetic absorption ring 207, so that the air intake cover 401 is fixed in the air guiding groove 206. At the same time, a positioning rotating shaft matching the positioning block 505 is arranged inside the air intake cover 401, so as to assist in positioning the guiding air fan blade 504 and improve the auxiliary fixing effect of the driving motor 501 to a certain extent. The driving motor 501 is limited and installed on the limiting rod 208 through the fixed cover 502 and the fixed ears 503. After driving the guiding air fan blade 504, the gas is introduced through the second ventilation hole 402 of the air intake cover 401, and then introduced into the air guiding groove 206 through the air holes on the periphery of the air intake cover 401. Subsequently, the gas enters the network switch main body 101 through the ventilation groove 201 and the first ventilation hole 103, so as to dissipate heat from internal electronic components such as chips, and ensure its appropriate working temperature. The driving structure 5 and the air intake structure 4 of the present utility model have convenient installation and disassembly functions. The cooling structure 2 cooperates with the buckle structure 3 so that it can be conveniently installed in the installation groove 102, making the cooling unit modular.

[0032] In order to facilitate the understanding of the above technical solutions of the present utility model, the working principle or operation method of the present utility model in the actual process will be described in detail below.

[0033] In the installation groove 102 of the network switch body 101, a ventilation groove 201 is installed. The first ventilation hole 103 is used to introduce the gas introduced by the driving structure 5 into the interior of the network switch body 101 through the air guide groove 206 and the ventilation groove 201. The three groups of installation grooves 102 provided in the present utility model can be installed according to actual needs during actual application, without strictly installing and using them in accordance with the three groups. One group of installation grooves 102 can be selected to allow the first ventilation holes 103 inside to conduct air, so that the network switch body 101 maintains a certain ventilation function, thereby improving the effect of air circulation. The peripheral slot holes of the ventilation groove 201 of the cooling structure 2 are matched and aligned with the first ventilation holes 103. The opening and closing plate 202 is facilitated to open through the hinge 203. At the same time, the opening and closing plate 202 can be fixedly locked through the buckling block and the locking structure 3 to prevent it from opening and closing. The fitting groove 205 is matched with the air inlet cover 401, and the magnetic ring 207 is matched with the electromagnet 403. The limiting rod 208 is used for guiding and limiting the fixing ear 503 of the fixing cover 502. The insertion interface 209 is used for installing the pressing switch 405, so that it can be connected to the relevant control circuit inside the network switch body 101 to provide power for its electromagnet 403 and the driving motor 501. The transmission groove 302 of the locking cover 301 of the locking structure 3 is used for the buckling block to be inserted into the locking groove 303. Then, the locking cover 301 is rotated by rotating the handle 304, thereby completing the rotation and locking, so that the buckling block and the locking cover 301 are locked, and the opening and closing plate 202 is locked. The driving motor 501 and the electromagnet 403 are controlled to be energized through the pressing switch 405. After the pressing switch 405 is pressed and started, the electromagnet 403 is charged and attracted to the magnetic ring 207, so that the air inlet cover 401 is fixed in the air guide groove 206. At the same time, a positioning rotating shaft matching the positioning block 505 is provided inside the air inlet cover 401, which not only assists in positioning the air guide fan blade 504, but also improves the auxiliary fixing effect of the driving motor 501 to a certain extent. The driving motor 501 is limited and installed on the limiting rod 208 through the fixing cover 502 and the fixing ear 503. After driving the air guide fan blade 504, the gas is introduced through the second ventilation hole 402 of the air inlet cover 401, and then introduced into the air guide groove 206 through the air holes on the periphery of the air inlet cover 401. Subsequently, the gas enters the interior of the network switch body 101 through the ventilation groove 201 and the first ventilation hole 103, thereby dissipating heat from internal chips and other electronic components to ensure their appropriate working temperature. The driving structure 5 and the air inlet structure 4 of the present utility model have convenient installation and disassembly functions. The cooling structure 2 cooperates with the locking structure 3 to enable it to be conveniently installed in the installation groove 102, making the cooling unit modular, and improving the service life of the switch by optimizing the cooling effect.

[0034] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A network switch, characterized in that, The switch structure (1) includes a network switch body (101), a mounting groove (102), and a first ventilation hole (103). A mounting groove (102) is formed on the network switch body (101), and a first ventilation hole (103) is formed in the groove of the mounting groove (102). The first ventilation hole (103) is communicated with the inside of the network switch body (101). A cooling structure (2) is installed on the mounting groove (102), a locking structure (3) is connected to the cooling structure (2), an air intake structure (4) is connected inside the cooling structure (2), and a driving structure (5) is installed inside the air intake structure (4).

2. The network switch according to claim 1, wherein The cooling structure (2) includes a ventilation groove (201), an opening and closing plate (202), a hinge (203), a disassembly handle (204), a fitting groove (205), a gas guiding groove (206), a magnetic attraction ring (207), a limiting rod (208), and an insertion interface (209). The ventilation groove (201) is connected to the opening and closing plate (202), and a hinge (203) is provided on the opening and closing plate (202).

3. The network switch according to claim 2, characterized in that, The opening and closing plate (202) is rotatably connected to the ventilation groove (201) through the hinge (203). A disassembly handle (204) is fixedly connected to the opening and closing plate (202). A fastening block is fixedly connected to the side of the opening and closing plate (202). A fitting groove (205) is formed in the opening and closing plate (202), and a gas guiding groove (206) is provided inside the ventilation groove (201).

4. The network switch according to claim 3, characterized in that, A magnetic attraction ring (207) is fixedly provided in the gas guiding groove (206). A limiting rod (208) is provided inside the magnetic attraction ring (207). The limiting rod (208) is fixedly installed inside the gas guiding groove (206), and an insertion interface (209) is formed in the gas guiding groove (206).

5. A network switch according to claim 4, characterized in that, The locking structure (3) includes a locking cover (301), a transmission groove (302), a locking groove (303), and a rotating handle (304). A transmission groove (302) is formed inside the locking cover (301), a locking groove (303) is formed on the transmission groove (302), and a rotating handle (304) is fixedly provided on the locking cover (301).

6. A network switch according to claim 5, characterized in that, The air intake structure (4) includes an air intake cover (401), a second ventilation hole (402), an electromagnet (403), a connecting wire (404), and a push switch (405). A second ventilation hole (402) is formed in the air intake cover (401). An electromagnet (403) is fixedly connected to the bottom end of the air intake cover (401). The electromagnet (403) is matched with a connecting wire (404). The connecting wire (404) is connected to a push switch (405). Air holes are formed on the periphery of the air intake cover (401).

7. The network switch according to claim 6, characterized in that, The driving structure (5) includes a driving motor (501), a fixed cover (502), fixed ears (503), a gas guiding fan blade (504), and a positioning block (505). A fixed cover (502) is fixedly connected to the periphery of the driving motor (501). Fixed ears (503) are fixedly connected to the periphery of the fixed cover (502). A gas guiding fan blade (504) is fixedly connected to the driving end of the driving motor (501). A positioning block (505) is fixedly provided at one end of the gas guiding fan blade (504).

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