CN219181544U

CN219181544U - Switch for information engineering network

Info

Publication number: CN219181544U
Application number: CN202223165147.5U
Authority: CN
Inventors: 张欢
Original assignee: Shanghai Fangyi Wanqiang Microelectronics Co ltd
Current assignee: Shanghai Fangyi Wanqiang Microelectronics Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-06-13
Anticipated expiration: 2033-03-16

Abstract

The utility model discloses an exchange for an information engineering network, which comprises an exchange, wherein a plurality of radiating holes are formed in two sides of the exchange, radiating fans are fixedly connected to two sides of the inner wall of the exchange, a bearing table is fixedly connected to the bottom of the inner wall of the exchange, a main board is connected to the top of the bearing table through a first fixing bolt in a threaded manner, an input end of the main board is electrically connected with a connecting port of the exchange, and a connecting piece is arranged on the surface of the main board. The utility model transfers the heat on the processor to the refrigerating sheet through the heat-conducting silicone grease, the refrigerating sheet cools down, at the moment, the refrigerating sheet transfers the heat to the heat pipe radiator, the heat pipe on the heat pipe radiator disperses heat to the radiating fins to radiate, and at the moment, the ventilation in the exchanger is accelerated through the radiating holes and the radiating fan, so that the radiating efficiency of the radiating fins is improved.

Description

Switch for information engineering network

Technical Field

The utility model relates to the technical field of switches, in particular to a switch for an information engineering network.

Background

The network switch is required to expand the network in the information engineering construction, and is an equipment for expanding the network, so that more connection ports can be provided for the subnetworks to facilitate the connection of more computers, and the network switch has the characteristics of high cost performance, high flexibility, relatively simplicity, easiness in implementation and the like along with the development of information engineering communication and the progress of economic informatization; therefore, ethernet technology has become one of the most important local area network networking technologies today, and network switches have become the most popular switches.

When people use the network switch to expand the information engineering network, as the network switch can provide more connection ports for the sub-network, the load power of the processor in the network switch is larger, so that larger heat can be generated, the stability of the internal processor is ensured by radiating, the existing network switch radiating mode is mainly provided with radiating holes in the shell, and radiating fans are additionally arranged at the radiating holes, so that the air circulation in the network switch is accelerated, the purpose of radiating the network switch is achieved, the radiating effect of the radiating mode is common, the radiating mode is used for a long time, the loss speed of the processor in the switch can still be accelerated, and the whole service life is further reduced.

Therefore, the network switch needs to be modified, so that the problems that the existing heat dissipation mode is common in heat dissipation effect and the loss speed of the processor in the switch can be accelerated after long-time use are effectively prevented.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide an exchange for an information engineering network, which has the advantages of being capable of carrying out targeted and effective cooling on a processor in the exchange and good in cooling effect, and solves the problems that the existing heat dissipation mode is common in heat dissipation effect and can still accelerate the loss speed of the processor in the exchange after long-time use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an exchanger for information engineering network, includes the exchanger, a plurality of louvre has all been seted up to the both sides of exchanger, the equal fixedly connected with radiator fan in both sides of switch inner wall, the bottom fixedly connected with plummer of switch inner wall, the top of plummer is through first fixing bolt threaded connection has the mainboard, and the input of mainboard and the connection port electric connection of exchanger, the surface of mainboard is provided with the connecting piece, the inside joint of connecting piece has the treater, and the bottom and the mainboard electric connection of treater, the surface of treater is provided with heat conduction silicone grease, the top of heat conduction silicone grease is provided with the refrigeration piece, the exothermic end fixedly connected with heat pipe radiator of refrigeration piece, and the top of heat pipe radiator passes through second fixing bolt and connecting piece threaded connection, the top fixedly connected with frame of heat pipe radiator, and the top and the switch fixed connection of frame, the inside fixedly connected with heat dissipation fin of frame, and the heat pipe radiator's heat pipe extends to the inside of heat dissipation fin and uses rather than the cooperation.

As the preferable mode of the utility model, the plurality of radiating holes are all obliquely arranged, and the dustproof net is arranged in the radiating holes.

As the preferable mode of the utility model, the refrigerating sheet is positioned between the heat conduction silicone grease and the heat pipe radiator, and the refrigerating sheet is clamped with the connecting piece.

Preferably, the heat pipes of the heat pipe radiator are four groups, and the heat pipes of the four groups of heat pipe radiator are matched with the heat dissipation fins.

Preferably, the front and the back of the radiating fin are fixedly connected with pure copper radiating plates.

In the present utility model, preferably, the surface of the pure copper heat dissipation plate is provided with heat dissipation grooves, and the shape of the heat dissipation grooves is net-shaped.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model transfers the heat on the processor to the refrigerating sheet through the heat-conducting silicone grease, the refrigerating sheet cools down, at the moment, the refrigerating sheet transfers the heat to the heat pipe radiator, the heat pipe on the heat pipe radiator disperses heat to the radiating fins to radiate, and at the moment, the ventilation in the exchanger is accelerated through the radiating holes and the radiating fan, so that the radiating efficiency of the radiating fins is improved.

2. According to the utility model, the plurality of radiating holes are obliquely arranged, so that the dustproof and waterproof effects are achieved, and the function of blocking dust from passing through the radiating holes to the inside of the exchanger is achieved through the arrangement of the dustproof net.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic left-hand view of the frame of the present utility model in use with a pure copper heat sink;

FIG. 4 is a schematic top view of the connector of the present utility model in use with a refrigeration piece;

fig. 5 is an enlarged schematic view of fig. 1 a according to the present utility model.

In the figure: 1. a switch; 2. a heat radiation hole; 3. a heat dissipation fan; 4. a carrying platform; 5. a main board; 6. a connecting piece; 7. a processor; 8. heat conductive silicone grease; 9. a cooling sheet; 10. a heat pipe radiator; 11. a frame; 12. a heat radiation fin; 13. a dust screen; 14. pure copper heat dissipation plate; 15. a heat sink.

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.

As shown in fig. 1 to 5, the switch for information engineering network provided by the utility model comprises a switch 1, wherein a plurality of heat dissipation holes 2 are formed in two sides of the switch 1, a heat dissipation fan 3 is fixedly connected to two sides of the inner wall of the switch 1, a bearing table 4 is fixedly connected to the bottom of the inner wall of the switch 1, the top of the bearing table 4 is connected with a main board 5 through a first fixing bolt in a threaded manner, the input end of the main board 5 is electrically connected with a connection port of the switch 1, a connecting piece 6 is arranged on the surface of the main board 5, a processor 7 is clamped inside the connecting piece 6, the bottom of the processor 7 is electrically connected with the main board 5, a heat dissipation silicone 8 is arranged on the surface of the processor 7, a refrigerating sheet 9 is arranged at the top of the heat dissipation silicone 8, a heat dissipation end of the refrigerating sheet 9 is fixedly connected with a heat pipe radiator 10, the top of the heat pipe radiator 10 is in threaded connection with the connecting piece 6 through a second fixing bolt, the top of the heat pipe radiator 10 is fixedly connected with a frame 11, the top of the frame 11 is fixedly connected with the switch 1, the inside of the frame 11 is fixedly connected with a fin 12, and the heat pipe 10 extends to the inside the fin 12 and is matched with the heat dissipation fin 12.

Referring to fig. 2, a plurality of heat dissipation holes 2 are all inclined, and a dust screen 13 is disposed inside the heat dissipation holes 2.

As a technical optimization scheme of the utility model, the plurality of radiating holes 2 are obliquely arranged, so that the dustproof and waterproof effects are achieved, and the function of blocking dust from passing through the radiating holes 2 to the inside of the exchanger 1 is achieved through the arrangement of the dustproof net 13.

Referring to fig. 4 and 5, the cooling fin 9 is located between the heat conductive silicone grease 8 and the heat pipe radiator 10, and the cooling fin 9 is in a clamping connection with the connecting piece 6.

As a technical optimization scheme of the utility model, the arrangement of the refrigerating sheet 9 between the heat-conducting silicone grease 8 and the heat pipe radiator 10 plays a role in absorbing heat on the processor 7 through the heat-conducting silicone grease 8, reduces the influence of ambient temperature on the heat-conducting silicone grease, and transmits the temperature generated by the heat-conducting silicone grease 8 to the heat pipe radiator 10 for heat dissipation, so that the refrigerating sheet 9 can continuously cool.

Referring to fig. 2 and 3, the heat pipes of the heat pipe radiator 10 are four groups, and the heat pipes of the four groups of heat pipe radiator 10 are all matched with the heat dissipation fins 12.

As a technical optimization scheme of the utility model, by arranging the heat pipes of the four groups of heat pipe radiators 10, the contact area between the heat pipes of the heat pipe radiators 10 and the radiating fins 12 is increased, so that the heat transfer of the heat pipe radiators 10 is improved.

Referring to fig. 2 and 3, pure copper heat dissipation plates 14 are fixedly connected to both the front and back sides of the heat dissipation fins 12.

As a technical optimization scheme of the utility model, the heat dissipation effect of the heat dissipation fins 12 is improved through the arrangement of the pure copper heat dissipation plate 14.

Referring to fig. 2 and 3, the surface of the pure copper heat dissipation plate 14 is provided with heat dissipation grooves 15, and the shape of the heat dissipation grooves 15 is a mesh.

As a technical optimization scheme of the utility model, the heat dissipation area of the pure copper heat dissipation plate 14 is increased by arranging the netlike heat dissipation grooves 15, so that the heat dissipation effect of the pure copper heat dissipation plate 14 is further improved.

The working principle and the using flow of the utility model are as follows: when people use the exchanger 1 to expand an information engineering network, the exchanger 1 is firstly connected with an external power supply, then a computer is connected through a connecting port on the exchanger 1, the processor 7 on the main board 5 is higher in load power, so that larger heat can be generated, the heat is transferred to the refrigerating fins 9 through the heat conduction silicone grease 8, the refrigerating fins 9 conduct targeted heat dissipation, the effect of reducing the heat of the processor 7 is achieved, then the heat is generated on the other surface of the refrigerating fins 9 and is transferred to the heat pipe radiator 10 for absorption, then four groups of heat pipes on the heat pipe radiator 10 are transferred to the heat dissipation fins 12 for heat dissipation, part of the heat dissipation fins 12 is transferred to the pure copper heat dissipation plate 14, the heat dissipation effect of the heat dissipation fins 12 is improved through the pure copper heat dissipation plate 14, at this moment, the net-shaped heat dissipation grooves 15 are used for improving the air circulation inside the exchanger 1 through the plurality of heat dissipation holes 2, the heat air in the exchanger 1 is replaced with the external air, the heat dissipation effect of the pure copper heat dissipation plate is improved, and dust is prevented from entering the heat dissipation plate through the heat dissipation plate 13.

To sum up: the exchanger for the information engineering network solves the problems that the existing heat dissipation mode is common in heat dissipation effect and long-time in use, and the loss speed of a processor in the exchanger can be still accelerated by the aid of the exchanger 1, the heat dissipation holes 2, the heat dissipation fan 3, the bearing table 4, the main board 5, the connecting piece 6, the processor 7, the heat conduction silicone grease 8, the refrigerating sheet 9, the heat pipe radiator 10, the frame 11 and the heat dissipation fins 12.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An exchange for an information engineering network, comprising an exchange (1), characterized in that: a plurality of radiating holes (2) are formed in two sides of the switch (1), a radiating fan (3) is fixedly connected to two sides of the inner wall of the switch (1), a bearing table (4) is fixedly connected to the bottom of the inner wall of the switch (1), a main board (5) is connected to the top of the bearing table (4) through first fixing bolts, the input end of the main board (5) is electrically connected with a connecting port of the switch (1), a connecting piece (6) is arranged on the surface of the main board (5), a processor (7) is clamped in the connecting piece (6), the bottom of the processor (7) is electrically connected with the main board (5), a heat conducting silicone grease (8) is arranged on the surface of the processor (7), a refrigerating sheet (9) is arranged on the top of the heat conducting silicone grease (8), a heat radiating end of the refrigerating sheet (9) is fixedly connected with a heat pipe radiator (10), the top of the heat pipe radiator (10) is in threaded connection with the connecting piece (6) through second fixing bolts, a frame (11) is fixedly connected to the top of the heat pipe radiator (10), a heat radiating fin (11) is fixedly connected with the top of the heat pipe (11), and the heat pipe of the heat pipe radiator (10) extends to the inside of the radiating fins (12) and is matched with the radiating fins.

2. A switch for an information engineering network according to claim 1, wherein: the heat dissipation holes (2) are obliquely arranged, and dustproof nets (13) are arranged in the heat dissipation holes (2).

3. A switch for an information engineering network according to claim 1, wherein: the refrigerating sheet (9) is positioned between the heat-conducting silicone grease (8) and the heat pipe radiator (10), and the refrigerating sheet (9) is clamped with the connecting piece (6).

4. A switch for an information engineering network according to claim 1, wherein: the heat pipes of the heat pipe radiator (10) are four groups, and the heat pipes of the four groups of heat pipe radiators (10) are matched with the heat radiation fins (12).

5. A switch for an information engineering network according to claim 1, wherein: the front and the back of the radiating fins (12) are fixedly connected with pure copper radiating plates (14).

6. The switch for an information engineering network according to claim 5, wherein: the surface of the pure copper heat radiation plate (14) is provided with heat radiation grooves (15), and the shape of the heat radiation grooves (15) is net-shaped.