CN210328370U

CN210328370U - Computer network switch heat abstractor

Info

Publication number: CN210328370U
Application number: CN201920710025.9U
Authority: CN
Inventors: 李焕
Original assignee: Xianyang Vocational Technical College
Current assignee: Xianyang Vocational Technical College
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-04-14
Anticipated expiration: 2029-05-17

Abstract

The utility model belongs to the technical field of heat dissipation of switches, in particular to a heat dissipation device of a computer network switch, which comprises a preposed frame and a postpositional frame, and a base fixed on the lower surfaces of the preposed frame and the postpositional frame through bolts, wherein the preposed frame is internally clamped with a preposed filter plate, the preposed frame is internally and integrally formed with a water cooling grid, the water cooling grid is internally and fixedly provided with a plurality of water cooling pipes through screws, the two ends of each water cooling pipe are fixedly provided with a water pump through screws, the preposed frame and the postpositional frame are arranged, and the water cooling pipes and the preposed fan are arranged inside the preposed frame, so that the external air can be blown into the placing frame through the preposed fan after the water cooling pipes are cooled, the switch is cooled, the postpositional fan is arranged inside the postpositional frame, the air in the placing frame can be blown out by the postpositional fan, the cooling of the switch is accelerated, and, the heat of the switch is dissipated in an auxiliary mode, so that the temperature of the switch is reduced more quickly.

Description

Computer network switch heat abstractor

Technical Field

The utility model belongs to the technical field of the switch heat dissipation, concretely relates to computer network switch heat abstractor.

Background

A switch means a "switch" which is a network device for forwarding electrical (optical) signals, and can provide an exclusive electrical signal path for any two network nodes accessing the switch, the most common switch is an ethernet switch, and other common switches include a telephone voice switch, a fiber switch, etc., the switch operates in the second layer of the OSI reference model, i.e., the data link layer, when each port is successfully connected, a CPU inside the switch forms a MAC table by associating a MAC address with the port, and in future communications, a packet addressed to the MAC address will be sent only to the corresponding port, but not all ports, so that the switch can be used to divide data link layer broadcast, i.e., flush domain; it cannot partition the network layer broadcast, i.e., the broadcast domain. The switch has extensive effect in daily computer office work, but current switch when using for a long time, the condition that generates heat can appear to the internal component that leads to the switch is because high temperature damages, and then leads to the staff can't carry out normal work, the switch is when using simultaneously, generally all can place and can not remove for a long time in a place, thereby lead to the inside a large amount of dusts that get into of switch, and then lead to the switch inside because the dust is too much, make the internal component of switch damage.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a computer network switch heat abstractor has the heat dissipation of being convenient for and airtight dirt-proof characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: computer network switch heat abstractor, including leading frame and rearmounted frame, and the base at leading frame and rearmounted frame lower surface through the bolt fastening, the inside block of leading frame has leading filter, the inside integrated into one piece of leading frame has the water-cooling check, the inside of water-cooling check has a plurality of water-cooling pipe through the screw fixation, the both ends of water-cooling pipe have the water pump through the screw fixation, the inside of leading frame has a plurality of leading fan through the bolt fastening, the inside of rearmounted frame has a plurality of rearmounted fan through the bolt fastening, the inside block of rearmounted frame has the rearmounted filter.

As the utility model discloses a preferred technical scheme of computer network switch heat abstractor, the inside block of leading frame and rearmounted frame has the rack, and a plurality of draw-in groove has been seted up to the inner wall of rack, and the board is placed through a plurality of draw-in groove sliding connection in the inside of rack.

As the utility model discloses a preferred technical scheme of computer network switch heat abstractor, the inside integrated into one piece of draw-in groove has a plurality of copper, and there is a plurality of ventilation hole inside in ventilation hole through a plurality of copper integrated into one piece.

As the utility model discloses a computer network switch heat abstractor preferred technical scheme, the hookup location department integrated into one piece of leading-in shelf and rearmounted frame has the wire groove.

As the utility model discloses a computer network switch heat abstractor preferred technical scheme, the lower surface bonding of base has the rubber layer.

As the utility model discloses a computer network switch heat abstractor preferred technical scheme, the surface of water-cooling pipe closely laminates with one side of leading fan.

As the utility model discloses a preferred technical scheme of computer network switch heat abstractor, the surface of rack closely laminates with the inner wall of leading frame and rearmounted frame.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up leading frame and rearmounted frame, and set up water-cooled tube and leading fan at leading frame inside, make can blow into inside the rack through leading fan with external air after the water-cooled tube cooling, cool down the switch, set up rearmounted fan in the inside of rearmounted frame simultaneously, make rearmounted fan blow off the air in the rack, thereby accelerate the cooling of switch, and set up copper and ventilation hole in the board of placing of switch lower surface, assist the heat dissipation to the switch, thereby make the temperature of switch reduce sooner, and set up leading filter and rearmounted filter respectively in leading frame and the inside of rearmounted frame, make during external dust can't enter into the switch in the rack, thereby protect the switch can not damaged internal component by too much dust.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic structural view of a cross section of a shelf of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the water-cooling grid of the present invention;

fig. 5 is a schematic sectional structure view of the placement board of the present invention;

in the figure: 1. placing a rack; 2. a front-mounted fan; 3. water cooling grids; 4. a front filter plate; 5. a front frame; 6. a base; 7. a rear frame; 8. a rear filter plate; 9. a rear fan; 10. an outlet groove; 11. placing the plate; 12. a card slot; 13. a water-cooled tube; 14. a water pump; 15. a vent hole; 16. a copper plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a heat dissipation device of a computer network switch comprises a preposed frame 5, a postpositive frame 7 and a base 6 fixed on the lower surfaces of the preposed frame 5 and the postpositive frame 7 through bolts, wherein a preposed filter plate 4 is clamped in the preposed frame 5, a water cooling grid 3 is integrally formed in the preposed frame 5, a plurality of water cooling pipes 13 are fixed in the water cooling grid 3 through screws, water pumps 14 are fixed at the two ends of the water cooling pipes 13 through screws, a plurality of preposed fans 2 are fixed in the preposed frame 5 through bolts, a plurality of postpositive fans 9 are fixed in the postpositive frame 7 through bolts, and a postpositive filter plate 8 is clamped in the postpositive frame 7. in the embodiment, the preposed frame 5 and the preposed frame 5 are internally provided with the water cooling pipes 13 and the preposed fans 2, so that outside air can be cooled through the preposed fans 2 and then blown into the placing frame 1, cool down the switch, set up rearmounted fan 9 in the inside of rearmounted frame 7 simultaneously for rearmounted fan 9 can blow off the air in the rack 1, thereby accelerate the cooling of switch, and set up leading filter 4 and rearmounted filter 8 respectively in the inside of leading frame 5 and rearmounted frame 7, make during external dust can't enter into the switch in the rack 1, thereby the protection switch can not be damaged the inside component by too much dust.

Specifically, leading frame 5 and the inside block of rearmounted frame 7 have rack 1, a plurality of draw-in groove 12 has been seted up to rack 1's inner wall, board 11 has been placed through a plurality of draw-in groove 12 sliding connection to rack 1's inside, a plurality of draw-in groove 12 has been seted up through the inner wall at rack 1 in this embodiment, board 11 has been placed through a plurality of draw-in groove 12 sliding connection to rack 1's inside, make place the space that board 11 can place according to the size adjustment of switch, thereby make the switch of various models can both be put in rack 1.

It is specific, the inside integrated into one piece of draw-in groove 12 has a plurality of copper 16, there are a plurality of ventilation hole 15 inside through a plurality of copper 16 integrated into one piece of ventilation hole 15, there are a plurality of copper 16 through the inside integrated into one piece that sets up at draw-in groove 12 in this embodiment, there are a plurality of ventilation hole 15 inside through a plurality of copper 16 integrated into one piece, make copper 16 closely laminate with the lower surface of switch, thereby accelerate the switch and dispel the heat, be provided with a plurality of ventilation hole 15 simultaneously, make the air that blows from leading fan 2 can flow in placing board 11, thereby accelerate the switch and cool down.

Specifically, the wire outlet grooves 10 are integrally formed at the connecting positions of the front rack 5 and the rear rack 7, and the wire outlet grooves 10 are integrally formed at the connecting positions of the front rack 5 and the rear rack 7 in this embodiment, so that wires connected in the switch can be led out from the wire outlet grooves 10 at the two sides of the rack 1.

Specifically, the lower surface of base 6 is bonded with the rubber layer, and the lower surface through setting up base 6 in this embodiment is bonded with the rubber layer for it is safer convenient that whole device uses.

Specifically, the surface of water-cooled tube 13 closely laminates with one side of leading fan 2, and the surface through setting up water-cooled tube 13 in this embodiment closely laminates with one side of leading fan 2 for leading fan 2 blows into the air in rack 1, and the air after mostly being cooled down by water-cooled tube 13.

Specifically, the surface of rack 1 and the inner wall of leading frame 5 and rearmounted frame 7 closely laminate, and the surface through setting up rack 1 in this embodiment closely laminates with the inner wall of leading frame 5 and rearmounted frame 7 for outside dust is difficult for entering into rack 1's inside.

The model K5 of the front fan 2 in the embodiment is a known technology which is widely applied to daily life; the model number of the front filter plate 4 in the embodiment is BKL-TH03, which is disclosed to be widely applied to the known technology of daily life; the rear filter plate 8 in the embodiment is a known technology which is already disclosed as BKL-TH03 and is widely applied to daily life; the rear fan 9 in the embodiment is a known technology which is widely applied to daily life and has been disclosed as K5; the model of the water pump 14 in the embodiment is BC-30A, which is disclosed by the known technology widely applied to daily life.

The utility model discloses a theory of operation and use flow: when the device is used, a used exchanger is firstly placed on the upper surface of a placing plate 11, then the placing plate 11 and the exchanger are placed in a placing rack 1, then the placing rack 1 is clamped in the front rack 5 and the rear rack 7, the front fan 2 and the water pump 14 in the front rack 5 are simultaneously started, outside air is introduced into the placing rack 1 through the outer surface of the water-cooling pipe 13 through the front fans 2, so that the air cooled through the water-cooling pipe 13 can cool the exchanger on the upper surface of the placing plate 11, meanwhile, a plurality of ventilation holes 15 and copper plates 16 are arranged in the placing plate 11, the exchanger is assisted to cool through the ventilation holes 15 and the copper plates 16, the temperature of the exchanger is reduced more quickly, a plurality of rear fans 9 are arranged on the other side of the placing rack 1, and through a plurality of rear fans 9, make the inside air current of rack 1 flow more fast to accelerate the cooling of switch, and be provided with leading filter 4 and rearmounted filter 8 respectively in leading the inside of frame 5 and rearmounted frame 7, thereby make outside dust can not enter into rack 1's inside and cause the damage to the component of switch.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Computer network switch heat abstractor, including leading frame (5) and rearmounted (7) to and base (6) through the bolt fastening at leading frame (5) and rearmounted (7) lower surface, its characterized in that: the inside block of leading frame (5) has leading filter (4), the inside integrated into one piece of leading frame (5) has water-cooling check (3), the inside of water-cooling check (3) is passed through the screw fixation and is had a plurality of water-cooling pipe (13), the both ends of water-cooling pipe (13) are passed through the screw fixation and are had water pump (14), the inside of leading frame (5) is passed through the bolt fastening and is had leading fan of a plurality of (2), the inside of rearmounted frame (7) is passed through the bolt fastening and is had rearmounted fan of a plurality of (9), the inside block of rearmounted frame (7) has rearmounted filter (8).

2. The computer network switch heat sink of claim 1, wherein: the inner clamping of the front rack (5) and the rear rack (7) is provided with the placing rack (1), the inner wall of the placing rack (1) is provided with a plurality of clamping grooves (12), and the inside of the placing rack (1) is connected with a plurality of placing plates (11) in a sliding mode through the plurality of clamping grooves (12).

3. The computer network switch heat sink of claim 2, wherein: a plurality of copper plates (16) are integrally formed in the clamping groove (12), and a plurality of vent holes (15) are formed in the vent holes (15) through the copper plates (16).

4. The computer network switch heat sink of claim 1, wherein: an outlet groove (10) is integrally formed at the connecting position of the front frame (5) and the rear frame (7).

5. The computer network switch heat sink of claim 1, wherein: the lower surface of the base (6) is adhered with a rubber layer.

6. The computer network switch heat sink of claim 1, wherein: the outer surface of the water cooling pipe (13) is tightly attached to one side of the front fan (2).

7. The computer network switch heat sink of claim 2, wherein: the outer surface of the placing frame (1) is tightly attached to the inner walls of the front frame (5) and the rear frame (7).