CN215268331U

CN215268331U - Network switch heat abstractor

Info

Publication number: CN215268331U
Application number: CN202121667794.9U
Authority: CN
Inventors: 应明; 张文春; 仲嘉伟
Original assignee: Nanjing Amco Communication Engineering Co ltd
Current assignee: Nanjing Amco Communication Engineering Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-21
Anticipated expiration: 2031-07-21

Abstract

The application relates to a network switch heat abstractor, it relates to a network switch's auxiliary device, and it includes the network switch body, still including setting up the heat dissipation housing on the network switch body lateral wall, the heat dissipation housing passes through the connecting piece and installs on the network switch body, be equipped with the radiating piece that is used for the heat transfer on the lateral wall of network switch body, the radiating piece is located the heat dissipation housing. The effect of this application lies in can reducing the heat that network switch produced, reduces and uses the network switch for a long time after, because of unable heat dissipation leads to the easy possibility of breaking down of network switch.

Description

Network switch heat abstractor

Technical Field

The application relates to an auxiliary device of a network switch, in particular to a heat dissipation device of the network switch.

Background

A network switch is a device for expanding a network, and can provide more connection ports for a sub-network so as to connect more computers. The network switch is an important component for connecting the server and the network equipment and constructing the data center. The method has the characteristics of high cost performance, high flexibility, relative simplicity, easy realization and the like.

Chinese patent with application publication No. CN110475162A discloses a network switch convenient for assembly, wherein the top of a drawing frame is fixedly connected with a first handle through screws, two sides of the drawing frame are provided with first clamping grooves, two sides of the drawing frame are slidably connected with two first network switches, one sides of the two first network switches, which are close to the drawing frame, are respectively and fixedly connected with a first slide block, the lower part of the drawing frame is slidably connected with a switch shell, the middle positions of the two sides of the switch shell are respectively provided with a third clamping groove, four network switches are sequentially and slidably mounted in the switch shell from top to bottom, and an integrally formed box body is arranged, so that the network switch can be placed in the box body, the box body is neat and attractive, the drawing frame which is integrally formed is arranged on the outer side of the box body, the two network switches can also be placed, the network switch is protected, and the volume occupied by the network switch is reduced, the drawing frame is connected with the box body in a sliding mode, and the installation steps are simple.

In view of the related art in the above, the inventors consider that there are drawbacks in that: when using this network switch, because a plurality of network switches all install on the pull frame, a plurality of network switches during simultaneous operation can produce a large amount of heats, and the heat gathering is difficult for giving off in network switch, influences network switch's function easily after long-term the use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that a network switch cannot dissipate heat, the application provides a heat dissipation device for the network switch.

The application provides a network switch heat abstractor adopts following technical scheme:

the utility model provides a network switch heat abstractor, includes the network switch body, still includes the heat dissipation housing that sets up on network switch body lateral wall, the heat dissipation housing passes through the connecting piece to be installed on the network switch body, be equipped with the radiating piece that is used for the heat transfer on the lateral wall of network switch body, the radiating piece is located the heat dissipation housing.

Through adopting above-mentioned technical scheme, install the radiating piece on the network switch body, recycle the connecting piece and install the heat dissipation housing on the network switch body, the network switch body produces the heat at the during operation, utilizes the heat transmission of radiating piece to this can reduce the heat that the network switch produced, reduces to use for a long time after the network switch, because of unable heat dissipation leads to the easy possibility of breaking down of network switch.

Optionally, the heat dissipation piece includes the heating panel, be equipped with a plurality of heat conduction strip on the heating panel, be equipped with on the network switch body and supply heat conduction strip male mounting groove, one side that the heat conduction strip was kept away from to the heating panel is equipped with a plurality of heat dissipation strip.

Through adopting above-mentioned technical scheme, after network switch body work produced heat, heat transfer was for the heat conduction strip, transmits the heating panel again, outwards transmits the heat along the heat dissipation strip at last to this heat that can reduce network switch during operation production.

Optionally, a plurality of limiting grooves are formed in the network switch body, the plurality of limiting grooves are arranged along the circumferential direction of the network switch body, elastic lugs are arranged on the groove walls of the limiting grooves, the elastic lugs are arranged on one side close to the notch of the limiting grooves, and an installation space is reserved between the elastic lugs and the bottom walls of the limiting grooves;

the connecting piece is including being used for inserting the picture peg of spacing groove, the picture peg sets up on the diapire of heat dissipation housing, be equipped with on the picture peg be used for extrudeing the elasticity lug and with insert the extrusion piece in installation space.

Through adopting above-mentioned technical scheme, during the installation, at first insert the mounting groove with the heat conduction strip in, install the heating panel on the lateral wall of network switch body, pass the picture peg on the heat dissipation housing again and insert the spacing groove in, the extrusion piece extrudees elasticity lug, inserts in the installation space at last to this can be convenient and fast will dispel the heat the housing and install on network switch body.

Optionally, a through groove for the insertion plate to pass through is formed in the heat dissipation plate, and a mounting plate for extruding the heat dissipation plate is arranged on the heat dissipation housing.

Through adopting above-mentioned technical scheme, when the picture peg inserts the spacing groove, pass logical groove earlier and insert the spacing groove in, after extrusion piece inserts the installation space, the mounting panel supports tightly on the heating panel to this can increase the installation stability of heating panel in the heat dissipation housing.

Optionally, be equipped with bellows on the heat dissipation housing, be equipped with the fan in the bellows, be equipped with the tuber pipe in the bellows, the tuber pipe opening is towards the fan, the one end that the fan was kept away from to the tuber pipe penetrates in the heat dissipation housing, the one end that the tuber pipe penetrated the heat dissipation housing is equipped with scattered tuber pipe, scattered tuber pipe coils between adjacent heat dissipation strip, be equipped with a plurality of air outlet on the lateral wall of scattered tuber pipe, the air outlet opening is towards the heat dissipation strip.

Through adopting above-mentioned technical scheme, when needs dispel the heat, start the fan, with in the tuber pipe is blown into to wind, carry the scattered tuber pipe again in, export from the air outlet at last, dispel the heat to the heating panel through the wind in the air outlet, be favorable to accelerating the heat dissipation to the network switch body.

Optionally, one side of the air pipe close to the blower is provided with a horn cover, a larger opening of the horn cover faces the blowing side of the blower, and the edge of the horn cover is connected with the inner side wall of the air box.

Through adopting above-mentioned technical scheme, when the fan is blowing, blow into the loudspeaker cover with wind, can make things convenient for in the wind input tuber pipe of fan like this.

Optionally, a water pump and a water tank are respectively arranged on the bellows, a water delivery pipe is arranged between the water pump and the water tank, a water outlet pipe is arranged at a water outlet of the water pump, one end, far away from the water pump, of the water outlet pipe extends into the bellows, a cooling water pipe is arranged at one end, penetrating into the bellows, of the water outlet pipe, the cooling water pipe is located between the horn cover and the fan, and one end, far away from the water outlet pipe, of the cooling water pipe penetrates out of the bellows and is connected with the water tank.

Through adopting above-mentioned technical scheme, when the fan is blowing, the water pump with the water in the water tank along raceway and outlet pipe input cooling water pipe, blows in the loudspeaker cover with cold wind to this can improve the effect to the network switch body refrigerated.

Optionally, a ventilation hole is formed in the side wall of the air box, and an insect-proof cover used for covering the ventilation hole is arranged on the hole wall of the ventilation hole.

Through adopting above-mentioned technical scheme, blow off the back from the air outlet when wind, utilize the ventilative hole, be favorable to accelerating air and outside air in the heat dissipation housing and exchange, be favorable to making things convenient for the heat dissipation of network switch body.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the heat dissipation piece is arranged on the network switch body, the heat dissipation cover is arranged on the network switch body through the connecting piece, the network switch body generates heat during working, and the heat dissipation piece is used for transferring the heat, so that the heat generated by the network switch can be reduced, and the possibility that the network switch is easy to break down due to the fact that the heat cannot be dissipated after the network switch is used for a long time is reduced;

2. during installation, the heat conducting strip is firstly inserted into the installation groove, the heat dissipation plate is installed on the side wall of the network switch body, the inserting plate on the heat dissipation cover casing penetrates through the insertion limiting groove, the extrusion block extrudes the elastic lug, and finally the elastic lug is inserted into the installation space, so that the heat dissipation cover casing can be conveniently and quickly installed on the network switch body;

3. when the heat dissipation is needed, the fan is started, wind is blown into the air pipe and then conveyed to the air dissipation pipe, the wind is finally output from the air outlet, the heat dissipation plate is dissipated through the wind in the air outlet, and the speed of dissipating the heat of the network switch body is accelerated.

Drawings

Fig. 1 is a schematic structural diagram of a network switch heat dissipation device according to an embodiment of the present application.

Fig. 2 is a schematic sectional view of the plane a-a in fig. 1.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Description of reference numerals: 1. a network switch body; 10. mounting grooves; 11. a limiting groove; 12. an elastic bump; 13. an installation space; 2. a heat dissipation housing; 3. a connecting member; 30. inserting plates; 31. extruding the block; 32. mounting a plate; 4. a heat sink; 40. a heat dissipation plate; 41. a heat conducting strip; 42. a heat dissipating strip; 43. a through groove; 5. a cooling assembly; 50. an air box; 51. a fan; 52. an air duct; 53. a wind dispersing pipe; 54. an air outlet; 55. a horn cover; 56. a water pump; 57. a water tank; 58. a water delivery pipe; 59. a water outlet pipe; 500. a cooling water pipe; 501. a ventilation hole; 502. an insect-proof cover.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a network switch heat abstractor.

Referring to fig. 1 and 2, a network switch heat dissipation device comprises a network switch body 1, wherein a heat dissipation cover 2 is arranged on the top wall of the network switch body 1, the heat dissipation cover 2 is installed on the outer top wall of the network switch body 1 on the network switch body 1 through a connecting piece 3, a heat dissipation piece 4 is arranged in the heat dissipation cover 2, and a cooling component 5 for air cooling the heat dissipation piece 4 is arranged on the top wall of the heat dissipation cover 2; utilize connecting piece 3 earlier to install heat dissipation housing 2 on network switch body 1, when network switch body 1 work produced heat, heat dissipation piece 4 transmission heat, cooling module 5 carries out the forced air cooling heat dissipation to heat dissipation piece 4, thereby transmit the heat to the 1 outside of network switch body, with this heat that can in time produce network switch body 1 dispels, be favorable to reducing long-term use network switch back, because of unable heat dissipation leads to the easy possibility of breaking down of network switch.

Referring to fig. 2, the heat dissipation member 4 includes a heat dissipation plate 40, the heat dissipation plate 40 is disposed on an outer top wall of the network switch body 1, the heat dissipation plate 40 is provided with a plurality of heat conduction bars 41, the network switch body 1 is provided with an installation groove 10 for inserting the heat conduction bars 41, and one side of the heat dissipation plate 40 away from the heat conduction bars 41 is provided with a plurality of heat dissipation bars 42.

Referring to fig. 3, the connecting piece 3 includes a plurality of picture peg 30 of fixed setting on heat dissipation housing 2 diapire, picture peg 30 can adopt the welded mode to fix on heat dissipation housing 2's diapire, a plurality of picture peg 30 is along heat dissipation housing 2's circumference equipartition, be equipped with the logical groove 43 that supplies picture peg 30 to pass on the heating panel 40, be equipped with on heat dissipation housing 2's the inside wall and be used for extrudeing the mounting panel 32 on the outer top wall of network switch body 1 with heating panel 40, the mounting panel 32 can be a plurality of plate, also can be cyclic annular board, this embodiment adopts cyclic annular board, after the installation, the diapire of mounting panel 32 contradicts with the roof of heating panel 40, the one side that passes logical groove 43 on the picture peg 30 is equipped with extrusion piece 31, one side that extrusion piece 31 kept away from picture peg 30 is the arc form.

Referring to fig. 2 and 3, a top wall of the network switch body 1 is provided with a limiting groove 11 for inserting the plug board 30, a groove wall of the limiting groove 11 is provided with an elastic lug 12 for extruding by an extruding block 31, the elastic lug 12 is arranged near one side of a notch of the limiting groove 11, the elastic lug 12 is provided with an arc surface for extruding by the extruding block 31, and an installation space 13 for inserting the extruding block 31 is reserved between the elastic lug 12 and the groove bottom wall of the limiting groove 11; during installation, the heat conducting strips 41 are firstly inserted into the installation groove 10, the inserting plates 30 are aligned to the through grooves 43 and inserted into the through grooves 43, the inserting plates 30 are inserted into the limiting grooves 11 through the through grooves 43, the elastic bumps 12 are extruded by the extruding blocks 31, and finally the inserting plates are inserted into the installation space 13, at this time, the installation plates 32 are abutted against the heat dissipation plate 40, and therefore the heat dissipation cover shell 2 and the heat dissipation plate 40 can be conveniently and quickly installed on the network switch body 1.

Referring to fig. 2, the cooling assembly 5 includes an air box 50 disposed on the top wall of the heat dissipation housing 2, one side of the air box 50 away from the heat dissipation housing 2 is provided with a fan 51, a horn cover 55 is disposed in the air box 50, the edge of the horn cover 55 is welded to the inner side wall of the air box 50, the larger opening of the horn cover 55 faces the air outlet side of the fan 51, the smaller opening of the horn cover 55 is fixedly connected with an air pipe 52, one end of the air pipe 52 away from the horn cover 55 penetrates into the heat dissipation housing 2, one end of the air pipe 52 penetrating into the heat dissipation housing 2 is provided with an air dissipation pipe 53, the air dissipation pipe 53 is wound in the space between the adjacent heat dissipation strips 42 in an S-shaped manner, a plurality of air outlets 54 are disposed on the side wall of the air dissipation pipe 53, and the openings of the air outlets 54 face the heat dissipation strips 42.

Referring to fig. 1, a ventilation hole 501 is formed in the top wall of the bellows 50, and an insect-proof cover 502 for covering the ventilation hole 501 is fixedly arranged on the wall of the ventilation hole 501; air outside the air box 50 conveniently enters the air box 50, and the fan 51 can blow the air into the horn cover 55 and then enters the air pipe 52, so that the heat dissipation strip 42 is favorably dissipated.

Referring to fig. 2, a water pump 56 and a water tank 57 are respectively arranged on the outer top wall of the bellows 50, a water pipe 58 is arranged on the water tank 57, one end of the water pipe 58, which is far away from the water tank 57, is connected with a water inlet of the water pump 56, a water outlet pipe 59 is arranged at a water outlet of the water pump 56, one end of the water outlet pipe 59, which is far away from the water pump 56, extends into the bellows 50, a cooling water pipe 500 is arranged at one end of the water outlet pipe 59, which penetrates into the bellows 50, the cooling water pipe 500 is arranged between the horn cover 55 and the fan 51 in an S-shaped disc manner, and one end of the cooling water pipe 500, which is far away from the water outlet pipe 59, penetrates out of the bellows 50 and is connected with the water tank 57; after heat dissipation strip 42 absorbs the heat of network switch body 1, at first start water pump 56, water in water tank 57 is got into condenser tube 500 along raceway 58 and outlet pipe 59 to water pump 56, condenser tube 500 absorbs the heat in bellows 50, fan 51 restarts, fan 51 blows in loudspeaker cover 55 with cold wind, reentrant tuber pipe 52 in, blow off from air outlet 54 at last, thereby can in time dispel the heat to heat dissipation strip 42, thereby heat dissipation strip 42 can in time dispel the heat to network switch body 1.

The implementation principle of the network switch heat dissipation device in the embodiment of the application is as follows: utilize connecting piece 3 to install heat dissipation housing 2 on network switch body 1, dispel the heat to network switch body 1 through heat dissipation piece 4 to this heat that can in time dissipate network switch during operation produces is favorable to reducing the unable in time dissipation of network switch body 1 during operation heat, leads to influencing the function of network switch body 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a network switch heat abstractor, includes network switch body (1), its characterized in that: still including setting up heat dissipation housing (2) on network switch body (1) lateral wall, install on network switch body (1) heat dissipation housing (2) through connecting piece (3), be equipped with on the lateral wall of network switch body (1) and be used for the radiating piece (4) of heat transfer, radiating piece (4) are located heat dissipation housing (2).

2. The network switch heat sink of claim 1, wherein: radiating piece (4) are including heating panel (40), be equipped with a plurality of heat conduction strip (41) on heating panel (40), be equipped with on network switch body (1) and supply heat conduction strip (41) male mounting groove (10), one side that heat conduction strip (41) were kept away from in heating panel (40) is equipped with a plurality of heat dissipation strip (42).

3. The network switch heat sink of claim 2, wherein: the network switch comprises a network switch body (1), wherein a plurality of limiting grooves (11) are formed in the network switch body (1), the limiting grooves (11) are arranged along the circumferential direction of the network switch body (1), elastic lugs (12) are arranged on the groove walls of the limiting grooves (11), the elastic lugs (12) are arranged close to one side of the groove openings of the limiting grooves (11), and mounting spaces (13) are reserved between the elastic lugs (12) and the groove bottom walls of the limiting grooves (11);

the connecting piece (3) is including picture peg (30) that are used for inserting spacing groove (11), picture peg (30) set up on the diapire of heat dissipation housing (2), be equipped with on picture peg (30) be used for extrudeing elasticity lug (12) and with insert extrusion piece (31) of installation space (13).

4. The network switch heat sink of claim 3, wherein: be equipped with logical groove (43) that supply picture peg (30) to pass on heating panel (40), be equipped with mounting panel (32) that are used for extrudeing heating panel (40) on heat dissipation housing (2).

5. The network switch heat sink of claim 2, wherein: be equipped with bellows (50) on heat dissipation housing (2), be equipped with fan (51) in bellows (50), be equipped with tuber pipe (52) in bellows (50), tuber pipe (52) opening is towards fan (51), the one end that fan (51) were kept away from in tuber pipe (52) penetrates heat dissipation housing (2), the one end that tuber pipe (52) penetrated heat dissipation housing (2) is equipped with scattered tuber pipe (53), scattered tuber pipe (53) coil between adjacent heat dissipation strip (42), be equipped with a plurality of air outlet (54) on the lateral wall of scattered tuber pipe (53), air outlet (54) opening is towards heat dissipation strip (42).

6. The network switch heat sink of claim 5, wherein: one side that tuber pipe (52) are close to fan (51) is equipped with loudspeaker cover (55), the great opening of loudspeaker cover (55) is towards the side of blowing of fan (51), the edge of loudspeaker cover (55) is connected with the inside wall of bellows (50).

7. The network switch heat sink of claim 6, wherein: be equipped with water pump (56) and water tank (57) on bellows (50) respectively, be equipped with raceway (58) between water pump (56) and water tank (57), the delivery port of water pump (56) is equipped with outlet pipe (59), the one end that water pump (56) were kept away from in outlet pipe (59) stretches into bellows (50), the one end that outlet pipe (59) penetrated bellows (50) is equipped with condenser tube (500), condenser tube (500) are located between loudspeaker cover (55) and fan (51), the one end that outlet pipe (59) were kept away from in condenser tube (500) is worn out bellows (50) and is connected with water tank (57).

8. The network switch heat sink of claim 5, wherein: the side wall of the air box (50) is provided with a ventilation hole (501), and the hole wall of the ventilation hole (501) is provided with an insect-proof cover (502) which is used for covering the ventilation hole (501).