CN218998204U - Auxiliary heat dissipation system for network switch - Google Patents
Auxiliary heat dissipation system for network switch Download PDFInfo
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- CN218998204U CN218998204U CN202223290582.0U CN202223290582U CN218998204U CN 218998204 U CN218998204 U CN 218998204U CN 202223290582 U CN202223290582 U CN 202223290582U CN 218998204 U CN218998204 U CN 218998204U
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- clamping block
- refrigeration
- ventilation
- ventilation opening
- heat dissipation
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Abstract
The utility model relates to the field of switches, in particular to an auxiliary heat dissipation system for a network switch, which comprises a switch body, a refrigeration clamping block and a ventilation clamping block; a second U-shaped clamping groove is formed in one side of the ventilation clamping block, the thickness of the switch body is clamped into the second U-shaped clamping groove, the ventilation clamping block is provided with a second ventilation opening, and the second ventilation opening is used for communicating a right side radiating hole of the switch body with the outside; the motor is fixed in the second ventilation opening through the connecting rod, and fan blades are fixedly arranged on a rotating shaft of the motor; a first U-shaped clamping groove is formed in one side of the refrigeration clamping block, the thickness of the switch body is clamped into the first U-shaped clamping groove, a first ventilation opening is formed in the refrigeration clamping block, and the left heat dissipation hole of the switch body is communicated with the outside through the first ventilation opening; a water cavity is formed in the periphery of the refrigeration clamping block around the first ventilation opening, and water is filled in the refrigeration clamping block; the outer wall of the upper side of the refrigeration clamping block is provided with a containing box, and a semiconductor refrigeration sheet is clamped in the containing box; the effect of actively refrigerating and reducing the temperature inside the exchanger is realized.
Description
Technical Field
The utility model relates to the field of switches, in particular to an auxiliary heat dissipation system for a network switch.
Background
Network switches (also known as network switches, simply referred to as switches or switches) have been widely used as a type of communication device in which a plurality of network wires are inserted during use.
Referring to fig. 1, a plurality of network cable output interfaces 11 are disposed on the outer side of a conventional switch body 10, and a plurality of heat dissipation holes 12 are disposed on the left and right sides; the heat dissipation effect of the exchanger is poor because the heat dissipation fan is not arranged in the exchanger and the air circulation in the exchanger is not smooth (slow). (in addition, because of the long-term high temperature in the exchanger, the internal devices of the exchanger are seriously aged, and the performance of the electric devices in the high-temperature state can not be fully exerted, so that the network speed becomes card)
Or a few heat dissipation fans are arranged in the exchanger, and heat in the exchanger is taken away by means of temperature difference between natural wind and the interior of the exchanger by increasing air circulation speed, so that heat dissipation is slow.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides an auxiliary heat dissipation system for a network switch, which realizes the effect of actively refrigerating and reducing the internal temperature of the switch.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
the auxiliary heat dissipation system for the network exchanger comprises an exchanger body, a refrigeration clamping block and a ventilation clamping block;
a second U-shaped clamping groove is formed in one side of the ventilation clamping block, the thickness of the switch body is clamped into the second U-shaped clamping groove, the ventilation clamping block is provided with a second ventilation opening, and the second ventilation opening is used for communicating a right side radiating hole of the switch body with the outside; the motor is fixed in the second ventilation opening through the connecting rod, and fan blades are fixedly arranged on a rotating shaft of the motor;
a first U-shaped clamping groove is formed in one side of the refrigeration clamping block, the thickness of the switch body is clamped into the first U-shaped clamping groove, a first ventilation opening is formed in the refrigeration clamping block, and the left heat dissipation hole of the switch body is communicated with the outside through the first ventilation opening; a water cavity is formed in the periphery of the refrigeration clamping block around the first ventilation opening, and water is filled in the refrigeration clamping block; the upside outer wall of refrigeration fixture block sets up and holds the box, hold the incasement card and go into the semiconductor refrigeration piece.
Further, the device also comprises a connecting plate, wherein a strip-shaped long groove is formed in the connecting plate along the length direction of the connecting plate; the two connecting plates are fixedly connected with the adjacent sides of the refrigeration clamping block and the ventilation clamping block respectively; the bolts penetrate through the strip grooves of the two connecting plates at the same time, and the bolts are matched with the nuts to be screwed.
Further, the dust-proof assembly is also included; the dustproof assembly comprises a connecting rope and a net mouth dustproof plug; the net mouth dustproof plug is used for being plugged into the net mouth, and the connecting rope fixedly connects the net mouth dustproof plug with one of the connecting plates; the dustproof assembly is provided with a plurality of dustproof assemblies.
Further, two opposite sides of the accommodating box are provided with L-shaped grooves, and the L-shaped grooves consist of vertical grooves and horizontal grooves which are communicated; the rubber rod is extruded and flattened when being positioned in the horizontal groove; since the rubber rod is extruded and deformed by the horizontal groove, the rubber rod is blocked in the horizontal groove to prevent the rubber rod from falling naturally.
The beneficial effects of the utility model are as follows:
the cooling clamping block and the ventilation clamping block are respectively clamped at the left side and the right side of the exchanger body, and a fan is arranged in the ventilation clamping block; the semiconductor refrigerating piece in the accommodating box is used for refrigerating water in the water cavity (the water cools the side wall of the first ventilation opening of the refrigerating clamping block); so wind gets into the switch body from the refrigeration fixture block side, gets out from the ventilation fixture block, and the natural wind temperature through first vent reduces to make the internal cooling of switch fast, realize the effect that initiative refrigeration reduced the inside temperature of switch.
Drawings
FIG. 1 is a schematic diagram of a prior art structure;
FIG. 2 is a left side schematic view of the present application;
FIG. 3 is a front view of the present application;
FIG. 4 is an enlarged schematic view of FIG. 3 at A;
FIG. 5 is a top view of FIG. 3 (dust assembly not shown);
reference numeral control table:
a switch body 10, a network cable output interface 11 and a radiating hole 12;
the refrigerating fixture block 20, the first U-shaped clamping groove 21, the first ventilation opening 22, the containing box 23, the L-shaped groove 231, the rubber rod 232 and the water cavity 24;
the ventilation clamping block 30, the second U-shaped clamping groove 31, the second ventilation opening 32 and the motor 33;
a connection plate 40 and a long groove 41;
a dustproof assembly 50, a connecting rope 51 and a net mouth dustproof plug 52.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 2 to 5, the auxiliary heat dissipation system for the network switch includes a switch body 10, a cooling block 20, a ventilation block 30;
a second U-shaped clamping groove 31 is formed in one side of the ventilation clamping block 30, the thickness of the switch body 10 is clamped into the second U-shaped clamping groove 31, the ventilation clamping block 30 is provided with a second ventilation opening 32, and the second ventilation opening 32 communicates a right side radiating hole of the switch body 10 with the outside; the motor 33 is fixed in the second ventilation opening 32 through a connecting rod, and fan blades are fixedly arranged on a rotating shaft of the motor 33; the motor 33 and the blades constitute a fan for drawing air inside the exchange to the outside of the exchange.
A first U-shaped clamping groove 21 is formed in one side of the refrigeration clamping block 20, the thickness of the switch body 10 is clamped into the first U-shaped clamping groove 21, a first ventilation opening 22 is formed in the refrigeration clamping block 20, and the first ventilation opening 22 communicates a left heat dissipation hole of the switch body 10 with the outside; referring to fig. 2, the refrigeration fixture block 20 is provided with a water cavity 24 around the first ventilation opening 22, and water is filled in the refrigeration fixture block 20; referring to fig. 4 and 5, an accommodating box 23 is arranged on the upper outer wall of the refrigeration clamping block 20, and a semiconductor refrigeration sheet is clamped in the accommodating box 23; preferably, in order to facilitate replacement of the semiconductor refrigeration sheet, the accommodating box 23 is provided with L-shaped grooves 231 on opposite sides thereof, and the L-shaped grooves 231 are composed of vertical grooves and horizontal grooves and are communicated with each other; the rubber rod 232 is pressed and flattened when being positioned in the horizontal groove; since the rubber rod 232 is deformed by being pressed by the horizontal groove, the rubber rod 232 is caught in the horizontal groove to prevent the rubber rod 232 from falling naturally.
Further, in order to prevent the refrigerator latch 20 and the ventilator latch 30 from being easily separated from the switch body 10, the following modifications are made; the connecting plate 40 is provided with a strip-shaped long groove 41 along the length direction of the connecting plate 40; two connecting plates 40 are arranged, and the two connecting plates 40 are fixedly connected with the adjacent sides of the refrigeration clamping block 20 and the ventilation clamping block 30 respectively; the bolts penetrate through the strip grooves 41 of the two connecting plates 40 at the same time, and the bolts are matched with the nuts to be screwed; the two connection plates 40 can be fixed.
Further, a dust assembly 50 is included; the dustproof assembly 50 comprises a connecting rope 51 and a net mouth dustproof plug 52; the net mouth dustproof plug 52 is used for being plugged into a net mouth, and the connecting rope 51 fixedly connects the net mouth dustproof plug 52 with one of the connecting plates 40; the dust-proof assembly 50 is provided in plurality. Sometimes the net opening is not fully plugged with net wires, so that the idle net opening can be inserted into the dustproof assembly 50 to prevent dust.
Principle of: because the refrigeration clamping block 20 and the ventilation clamping block 30 are respectively clamped at the left side and the right side of the exchanger body 10, and a fan is arranged in the ventilation clamping block 30; the refrigeration clamping block 20 is provided with a water cavity 24 and a containing box 23, and a semiconductor refrigeration piece in the containing box 23 is used for refrigerating water in the water cavity 24 (the water cools the side wall of the first ventilation opening 22 of the refrigeration clamping block 20); so the air enters the exchanger body 10 from the refrigerating fixture block 20, and exits from the ventilating fixture block 30, and the temperature of the natural air passing through the first ventilation opening 22 is reduced, so that the temperature in the exchanger body 10 is quickly reduced, and the effect of actively refrigerating to reduce the temperature in the exchanger is realized.
In addition, when it is worth noting, the fan in the ventilation clamping block 30 is used for assisting heat dissipation, so that heat dissipation of the switch body can be satisfied. But in high temperature weather or some iron sheet factory buildings, the semiconductor refrigerating sheet needs to be started to assist in heat dissipation.
The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.
Claims (4)
1. The auxiliary heat dissipation system for the network exchanger is characterized by comprising an exchanger body, a refrigeration clamping block and a ventilation clamping block;
a second U-shaped clamping groove is formed in one side of the ventilation clamping block, the thickness of the switch body is clamped into the second U-shaped clamping groove, the ventilation clamping block is provided with a second ventilation opening, and the second ventilation opening is used for communicating a right side radiating hole of the switch body with the outside; the motor is fixed in the second ventilation opening through the connecting rod, and fan blades are fixedly arranged on a rotating shaft of the motor;
a first U-shaped clamping groove is formed in one side of the refrigeration clamping block, the thickness of the switch body is clamped into the first U-shaped clamping groove, a first ventilation opening is formed in the refrigeration clamping block, and the left heat dissipation hole of the switch body is communicated with the outside through the first ventilation opening; a water cavity is formed in the periphery of the refrigeration clamping block around the first ventilation opening, and water is filled in the refrigeration clamping block; the upside outer wall of refrigeration fixture block sets up and holds the box, hold the incasement card and go into the semiconductor refrigeration piece.
2. The auxiliary heat dissipation system for a network switch as recited in claim 1, wherein,
the connecting plate is provided with a strip-shaped long groove along the length direction; the two connecting plates are fixedly connected with the adjacent sides of the refrigeration clamping block and the ventilation clamping block respectively; the bolts penetrate through the strip grooves of the two connecting plates at the same time, and the bolts are matched with the nuts to be screwed.
3. The auxiliary heat dissipation system for a network switch as recited in claim 1, wherein,
the dust-proof assembly is also included; the dustproof assembly comprises a connecting rope and a net mouth dustproof plug; the net mouth dustproof plug is used for being plugged into the net mouth, and the connecting rope fixedly connects the net mouth dustproof plug with one of the connecting plates; the dustproof assembly is provided with a plurality of dustproof assemblies.
4. The auxiliary heat dissipation system for a network switch as recited in claim 1, wherein,
the two opposite sides of the accommodating box are provided with L-shaped grooves which are formed by vertical grooves and horizontal grooves and are communicated with each other; the rubber rod is extruded and flattened when being positioned in the horizontal groove; since the rubber rod is extruded and deformed by the horizontal groove, the rubber rod is blocked in the horizontal groove to prevent the rubber rod from falling naturally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223290582.0U CN218998204U (en) | 2022-12-08 | 2022-12-08 | Auxiliary heat dissipation system for network switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223290582.0U CN218998204U (en) | 2022-12-08 | 2022-12-08 | Auxiliary heat dissipation system for network switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218998204U true CN218998204U (en) | 2023-05-09 |
Family
ID=86223318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223290582.0U Active CN218998204U (en) | 2022-12-08 | 2022-12-08 | Auxiliary heat dissipation system for network switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218998204U (en) |
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2022
- 2022-12-08 CN CN202223290582.0U patent/CN218998204U/en active Active
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