CN219761060U - Network switch with good heat dissipation performance - Google Patents
Network switch with good heat dissipation performance Download PDFInfo
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- CN219761060U CN219761060U CN202321098161.XU CN202321098161U CN219761060U CN 219761060 U CN219761060 U CN 219761060U CN 202321098161 U CN202321098161 U CN 202321098161U CN 219761060 U CN219761060 U CN 219761060U
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- machine body
- heat dissipation
- main part
- network switch
- shielding plate
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 31
- 239000000428 dust Substances 0.000 claims description 16
- 230000005855 radiation Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 238000009423 ventilation Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 238000005057 refrigeration Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of network switches, in particular to a network switch with good heat dissipation performance, which comprises: the novel dustproof machine comprises a machine body, wherein net wire insertion holes are formed in the rear wall of the machine body, radiating grooves are formed in the left side wall and the right side wall of the machine body, a first dustproof net is arranged in the radiating grooves, a radiating structure is arranged in the machine body and comprises a shielding plate, the shielding plate is movably arranged in the machine body, through grooves are formed in the surface of the shielding plate, a motor is fixedly arranged on the top surface of the machine body, and a threaded rod is fixedly connected to the output end of the motor. When the temperature of the machine body is too high, the switch can control the shielding plate to extend out of the bottom surface of the machine body to support the machine body, so that the machine body is suspended, the machine body can automatically dissipate heat conveniently, the upper end of the shielding plate descends from the inside of the machine body, the blocking of a heat dissipation groove can be reduced, the ventilation effect is ensured, and the heat dissipation effect is improved.
Description
Technical Field
The utility model relates to the technical field of network switches, in particular to a network switch with good heat dissipation performance.
Background
A network switch is a piece of network hardware that receives and forwards data to a target device through a message exchange. It is an extended network appliance that can provide more connection ports for sub-networks to connect more computers.
For this, chinese application number: CN202122206951.2 discloses a network switch with quick heat dissipation function, including network switch organism, semiconductor refrigeration chip, air-supply line and fan, semiconductor refrigeration chip one side and air-supply line fixed surface connection, semiconductor refrigeration chip another side and radiator bottom fixed connection, the inside fan mounting that is equipped with of air-supply line, fan mounting and fan fixed connection, fan mounting one side is equipped with the drier, fan mounting one side is equipped with the fresh air inlet dust screen. When the device is used, the air inlet hole and the air outlet are formed in the network switch, the semiconductor refrigeration chip is arranged at the air inlet hole, the problem that the traditional network switch is poor in heat dissipation is solved, the semiconductor refrigeration chip is arranged on the outer surface of the air inlet pipe, the temperature in the air inlet pipe can be reduced, and the air with lower temperature is blown into the network switch by the fan, so that the aim of reducing the temperature of the network switch is fulfilled.
However, when the network switch is used, the bottom surface of the machine body is in contact with the mounting surface, so that the heat conduction and heat dissipation effect of the bottom surface of the machine body is poor, and the radiator always operates no matter the temperature inside the machine body is high or low, so that energy is wasted, and energy is not saved.
Therefore, in order to solve the above problems, a network switch having good heat dissipation performance is proposed.
Disclosure of Invention
The utility model aims to provide a network switch with good heat dissipation performance, which solves the problems that when the network switch is used, the bottom surface of a machine body is in contact with a mounting surface, so that the heat conduction and dissipation effect of the bottom surface of the machine body is poor, and a radiator always operates no matter the temperature in the machine body, energy is wasted and energy is not saved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a network switch with good heat dissipation performance, comprising: the novel dustproof fan comprises a main body, wherein net wire insertion holes are formed in the rear wall of the main body, heat dissipation grooves are formed in the left side wall and the right side wall of the main body, a first dustproof net is arranged in the heat dissipation grooves, a heat dissipation structure is arranged in the main body and comprises a shielding plate, the shielding plate is movably arranged in the main body, through grooves are formed in the surface of the shielding plate, a motor is fixedly arranged on the top surface of the main body, a threaded rod is fixedly connected with the output end of the motor, a fan is arranged in the bottom surface of the main body, and a second dustproof net is fixedly arranged on the bottom surface of the main body.
Preferably, the dustproof structure is installed to the rear side of organism main part, dustproof structure includes the rubber buffer, the rubber buffer card is in the inside of net twine jack, the lower extreme at rubber buffer back is provided with draws the piece, the top surface fixedly connected with connecting band of rubber buffer.
Preferably, the outer surface of the first dust screen is flush with the side wall of the main body of the machine body.
Preferably, the shielding plate is installed on the inner side of the first dust screen, and the lower end of the shielding plate penetrates through the bottom surface of the main body of the machine body.
Preferably, the output end of the motor penetrates through the top surface of the main body of the machine body.
Preferably, the lower end of the threaded rod is inserted into the shielding plate, and the threaded rod is connected with the shielding plate through threads.
Preferably, the bottom surface of the second dust screen is flush with the bottom surface of the main body.
Preferably, one end of the pull block is fixedly connected with the top surface of the machine body.
Compared with the prior art, the utility model has the beneficial effects that: when the temperature of the machine body is too high, the switch can control the shielding plate to extend out of the bottom surface of the machine body to support the machine body, so that the machine body is suspended, the machine body can automatically dissipate heat conveniently, the upper end of the shielding plate descends from the inside of the machine body, the blocking of a heat dissipation groove can be reduced, the ventilation effect is ensured, and the heat dissipation effect is improved.
1. Be provided with heat radiation structure, the starter motor, the motor drives the threaded rod and rotates, threaded rod and sunshade threaded connection, the rotation of threaded rod drives the bottom of sunshade promptly and stretches out from organism main part bottom surface, can erect organism main part, make organism main part unsettled, the organism main part of being convenient for relies on self heat conduction to dispel the heat, and the upper end of sunshade descends in organism main part, reducible shielding to the heat dissipation groove, the inside that makes the heat dissipation groove keeps unblocked, guarantee ventilation effect, the starter fan can take in the inside of organism main part with external cold air, improve the radiating effect.
2. Be provided with dustproof construction, the rubber buffer is in the inside of net twine jack, can shelter from the net twine jack, avoids the dust to get into, and the pulling piece, can follow net twine jack inside with the rubber buffer and pull out, the installation is convenient, and the rubber buffer passes through the connecting band to be connected with organism main part simultaneously, can not lose, and the practicality is stronger.
Drawings
FIG. 1 is a schematic front view of the main body of the machine body of the present utility model;
FIG. 2 is a schematic diagram of a back view of the structure of the cable jack of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of the body of the present utility model;
FIG. 4 is a schematic cross-sectional elevation view of a shutter according to the present utility model in use;
fig. 5 is a schematic structural back view of the dustproof structure of the present utility model.
In the figure: 1. a body main body; 11. a net wire jack; 12. a heat sink; 13. a first dust screen; 2. a heat dissipation structure; 21. a shutter; 22. a through groove; 23. a motor; 24. a threaded rod; 25. a fan; 26. a second dust screen; 3. a dust-proof structure; 31. a rubber stopper; 32. pulling blocks; 33. and (5) connecting the belts.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided:
the motor 23 and the fan 25 used in the present utility model are commercially available products, and the principle and the connection method are well known to those skilled in the art, so they will not be described in detail herein.
A network switch with good heat dissipation performance, comprising: the novel fan type air conditioner comprises a machine body 1, wherein net wire insertion holes 11 are formed in the rear wall of the machine body 1, radiating grooves 12 are formed in the left side wall and the right side wall of the machine body 1, first dustproof nets 13 are arranged in the radiating grooves 12, a radiating structure 2 is arranged in the machine body 1, the radiating structure 2 comprises a shielding plate 21, the shielding plate 21 is movably arranged in the machine body 1, through grooves 22 are formed in the surface of the shielding plate 21, a motor 23 is fixedly arranged on the top surface of the machine body 1, a threaded rod 24 is fixedly connected with the output end of the motor 23, a fan 25 is arranged in the bottom surface of the machine body 1, a second dustproof net 26 is fixedly arranged on the bottom surface of the machine body 1, when the temperature of the machine body 1 is too high, the shielding plate 21 is controlled to extend out of the bottom surface of the machine body 1, the machine body 1 is erected, the machine body 1 is suspended, the machine body 1 is convenient to automatically radiate, the upper end of the shielding plate 21 is lowered from the inside the machine body 1, blocking of the radiating grooves 12 can be reduced, a ventilation effect is guaranteed, and a radiating effect is improved.
Further, dustproof construction 3 is installed to the rear side of organism main part 1, and dustproof construction 3 includes rubber buffer 31, and rubber buffer 31 card is provided with pull block 32 in the inside of net twine jack 11, and the lower extreme at rubber buffer 31 back, the top surface fixedly connected with connecting band 33 of rubber buffer 31, and rubber buffer 31 stopper can shelter from net twine jack 11 in the inside of net twine jack 11, avoids the dust to block up net twine jack 11.
Further, the outer surface of the first dust screen 13 is flush with the side wall of the main body 1, and dust can be prevented from entering the main body 1 from the side wall due to the arrangement of the first dust screen 13.
Further, the shielding plate 21 is mounted on the inner side of the first dust screen 13, the lower end of the shielding plate 21 penetrates through the bottom surface of the main body 1, and the lower end of the shielding plate 21 is supported on the mounting surface, so that the main body 1 can be prevented from being worn by friction of the mounting surface.
Further, the output end of the motor 23 penetrates through the top surface of the main body 1, and the rotation of the motor 23 can drive the threaded rod 24 inside the main body 1 to rotate.
Further, the lower end of the threaded rod 24 is inserted in the shielding plate 21, the threaded rod 24 is in threaded connection with the shielding plate 21, the rotation of the threaded rod 24 can drive the shielding plate 21 to lift in the machine body 1, so that the bottom end of the shielding plate 21 extends out of the bottom surface of the machine body 1, the machine body 1 can be lifted up, the machine body 1 is suspended, and the machine body 1 can conveniently dissipate heat by means of heat conduction of the machine body 1.
Further, the bottom surface of the second dust-proof net 26 is flush with the bottom surface of the main body 1, and the arrangement of the second dust-proof net 26 can prevent the fan 25 from sucking air inside the main body 1 to mix dust and pollute the inside of the main body 1.
Further, one end of the pull block 32 is fixedly connected with the top surface of the main body 1, and the pull block 32 can connect the rubber plug 31 and the main body 1 into a whole, so that the rubber plug 31 is prevented from being lost.
Working principle: the rubber stopper 31 stopper is in the inside of net twine jack 11, can shelter from net twine jack 11, avoids the dust to get into, and when installing the net twine, pulling draws piece 32, can pull out the rubber stopper 31 from net twine jack 11 inside, and the installation is convenient, and rubber stopper 31 passes through connecting band 33 to be connected with organism main part 1 simultaneously, can not lose, and the practicality is stronger.
During the use, the inside high temperature of organism main part 1 can be via radiating groove 12 effluvium, and when organism main part 1 temperature is too high, start motor 23, motor 23 drives threaded rod 24 rotation, threaded rod 24 and sunshade 21 threaded connection, threaded rod 24 drives the bottom of sunshade 21 and stretches out from organism main part 1 bottom surface promptly, can put up organism main part 1, make organism main part 1 unsettled, organism main part 1 relies on self heat conduction to dispel the heat, and the upper end of sunshade 21 descends in organism main part 1 inside, reducible shielding to radiating groove 12, make radiating groove 12's inside keep unblocked, guarantee the ventilation effect, start fan 25, can take out the cold air of external into inside organism main part 1, improve the radiating effect.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A network switch with good heat dissipation performance, comprising: organism main part (1), net twine jack (11) have been seted up on the back wall of organism main part (1), heat dissipation groove (12) have been seted up on the left and right sides wall of organism main part (1), the internally mounted in heat dissipation groove (12) has first dust screen (13), its characterized in that: the utility model discloses a fan cooling device for a mobile phone, including organism main part (1), internally mounted of organism main part (1) has heat radiation structure (2), heat radiation structure (2) includes sunshade (21), sunshade (21) movable mounting is in the inside of organism main part (1), logical groove (22) have been seted up on the surface of sunshade (21), the top surface fixed mounting of organism main part (1) has motor (23), the output fixedly connected with threaded rod (24) of motor (23), the inside of organism main part (1) bottom surface is provided with fan (25), the bottom surface fixed mounting of organism main part (1) has second dust screen (26).
2. The network switch with good heat dissipation performance according to claim 1, wherein: the dustproof structure (3) is installed to the rear side of organism main part (1), dustproof structure (3) include rubber buffer (31), inside at net twine jack (11) is blocked to rubber buffer (31), the lower extreme at rubber buffer (31) back is provided with draws piece (32), the top surface fixedly connected with connecting band (33) of rubber buffer (31).
3. The network switch with good heat dissipation performance according to claim 1, wherein: the outer surface of the first dustproof net (13) is flush with the side wall of the machine body (1).
4. The network switch with good heat dissipation performance according to claim 1, wherein: the shielding plate (21) is arranged on the inner side of the first dustproof net (13), and the lower end of the shielding plate (21) penetrates through the bottom surface of the machine body (1).
5. The network switch with good heat dissipation performance according to claim 1, wherein: the output end of the motor (23) penetrates through the top surface of the machine body (1).
6. The network switch with good heat dissipation performance according to claim 1, wherein: the lower end of the threaded rod (24) is inserted into the shielding plate (21), and the threaded rod (24) is connected with the shielding plate (21) through threads.
7. The network switch with good heat dissipation performance according to claim 1, wherein: the bottom surface of the second dustproof net (26) is flush with the bottom surface of the machine body (1).
8. A network switch with good heat dissipation as recited in claim 2, wherein: one end of the pull block (32) is fixedly connected with the top surface of the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098161.XU CN219761060U (en) | 2023-05-09 | 2023-05-09 | Network switch with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098161.XU CN219761060U (en) | 2023-05-09 | 2023-05-09 | Network switch with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219761060U true CN219761060U (en) | 2023-09-26 |
Family
ID=88082860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321098161.XU Active CN219761060U (en) | 2023-05-09 | 2023-05-09 | Network switch with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219761060U (en) |
-
2023
- 2023-05-09 CN CN202321098161.XU patent/CN219761060U/en active Active
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