CN212727288U - Convergence switch - Google Patents
Convergence switch Download PDFInfo
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- CN212727288U CN212727288U CN202020364390.1U CN202020364390U CN212727288U CN 212727288 U CN212727288 U CN 212727288U CN 202020364390 U CN202020364390 U CN 202020364390U CN 212727288 U CN212727288 U CN 212727288U
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- heat dissipation
- shell
- switch body
- air outlet
- switch
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Abstract
The utility model relates to a convergence switch, which comprises a switch body, wherein one end of the switch body is provided with a power jack, the other end of the switch body is provided with an indicator light, and a plurality of wiring ports which are distributed equidistantly are arranged between the power jack and the indicator light; a shell is arranged on one side of the switch body; an air outlet is formed in one end, close to the switch body, of the shell, and an air inlet is formed in one end, far away from the switch body, of the shell; a fan is arranged in the shell and fixedly connected with the inner wall of the shell; the upper end and the lower end of the switch body are both provided with a heat dissipation plate, and the two heat dissipation plates are detachably connected with the shell; and the two heat dissipation plates are internally provided with circuitous heat dissipation channels. Compared with the prior art, the utility model has simple structure and no need of frequent maintenance; promote switch body radiating efficiency and heat dispersion.
Description
Technical Field
The utility model relates to a switch technical field, particularly, in particular to assemble switch.
Background
In the prior art, the switch with good heat dissipation effect, which is disclosed as application No. 201920213626.9, comprises a switch body and a heat dissipation frame, wherein parallel arc-shaped grooves are respectively arranged on the upper surface and the lower surface of the switch body, parallel arc-shaped protrusions are arranged in the heat dissipation frame, the shape and the size of the arc-shaped grooves are matched with those of the arc-shaped protrusions, and the switch body is embedded in the heat dissipation frame; the heat dissipation frame includes connecting block, last heating panel, lower heating panel and aqua storage tank, go up heating panel and heating panel parallel arrangement down, go up the perpendicular fixed connection of connecting block is passed through to one side of heating panel and one side of lower heating panel, the aqua storage tank sets up in last heating panel top, the aqua storage tank is linked together with last heating panel, goes up the heating panel and is linked together with lower heating panel, and lower heating panel is linked together with the aqua storage tank. According to the application scheme, water and the heat dissipation plate are used for heat dissipation, water is easy to evaporate when being heated, and water adding or maintenance is required frequently; moreover, the heat dissipation in the switch body cannot be carried out, and the heat dissipation efficiency is low; it is necessary to solve these problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least. Therefore, the utility model aims to provide a structure which is simple and does not need frequent maintenance; promote switch body radiating efficiency and heat dispersion's switch that assembles.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the convergence switch comprises a switch body, wherein one end of the switch body is provided with a power jack, the other end of the switch body is provided with an indicator light, and a plurality of wiring ports which are distributed at equal intervals are arranged between the power jack and the indicator light;
a shell is arranged on one side of the switch body, and the shell is detachably connected with the switch body; an air outlet is formed in one end, close to the switch body, of the shell, and an air inlet is formed in one end, far away from the switch body, of the shell; a fan is arranged in the shell and is fixedly connected with the inner wall of the shell; the air outlet end of the fan is close to the air outlet of the shell, and the air inlet end of the fan is close to the air inlet of the shell;
the upper end and the lower end of the switch body are respectively provided with a heat dissipation plate, and the two heat dissipation plates are detachably connected with the shell; the two heat dissipation plates are internally provided with circuitous heat dissipation channels, the air inlet ends of the two heat dissipation channels are communicated with the air outlet of the shell, and the air outlet ends of the two heat dissipation channels are located at the ends, far away from the shell, of the heat dissipation plates.
The utility model has the advantages that: the structure is simple, and frequent maintenance is not needed; the fan is used for conveying airflow to the two heat dissipation plates and the switch body, so that the heat dissipation of the switch body can be directly performed, the heat dissipation plates can also be performed, the heat dissipation of the switch body is indirectly performed through the heat dissipation plates, and the heat dissipation efficiency of the switch body is improved; when the fan conveys the air current to the heat dissipation channel in the heat dissipation plate, the air current circuitously flows in the heat dissipation channel, and the contact area of the air current and the heat dissipation channel can be increased, so that the heat dissipation performance is improved.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, an air inlet hole is formed in the position, close to the air outlet of the shell, of the switch body; the switch body is far away from be provided with the heat dissipation window on the lateral wall of casing one end.
The beneficial effect of adopting the further scheme is that: the air current dispels the heat to the switch body, and this internal air current of switch is derived through the heat dissipation window, promotes the air current flow efficiency to promote the radiating efficiency of switch body.
Further, a semiconductor refrigerator is arranged in the shell and fixedly connected with the inner wall of the shell; the refrigerating end of the semiconductor refrigerator is arranged between the air outlet end of the fan and the air outlet of the shell.
The beneficial effect of adopting the further scheme is that: the semiconductor refrigerator can refrigerate at the refrigerating end of the semiconductor refrigerator, refrigerates the airflow at the air outlet end of the fan, and further improves the heat dissipation efficiency of the switch body.
Further, both the heat dissipation plates are made of copper, aluminum, or a copper-aluminum alloy.
The beneficial effect of adopting the further scheme is that: the heat dissipation plate made of copper, aluminum or copper-aluminum alloy can accelerate the heat dissipation efficiency of the switch body.
Further, a nozzle is arranged at the air outlet end of the heat dissipation channel and fixedly connected with the air outlet end of the heat dissipation channel.
The beneficial effect of adopting the further scheme is that: the nozzle reduces the flow of the air flow, and can keep certain air pressure in the heat dissipation channel, so that the air flow is fully contacted with the inner wall of the heat dissipation plate, and the heat dissipation performance of the heat dissipation plate is enhanced.
Drawings
Fig. 1 is a schematic structural diagram of the aggregation switch of the present invention;
fig. 2 is a schematic structural view of the heat dissipating plate of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the switch comprises a switch body, 1.1, a power jack, 1.2, an indicator light, 1.3, a wiring port, 1.4 and a heat dissipation window;
2. a shell, 3, a fan;
4. a heat dissipation plate 4.1, a heat dissipation channel;
5. semiconductor refrigerator, 6, nozzle.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 and fig. 2, the convergence switch includes a switch body 1, one end of the switch body 1 is provided with a power jack 1.1, the other end of the switch body 1 is provided with an indicator lamp 1.2, and a plurality of equidistantly distributed wiring ports 1.3 are arranged between the power jack 1.1 and the indicator lamp 1.2;
a shell 2 is arranged on one side of the switch body 1, and the shell 2 is detachably connected with the switch body 1; an air outlet is formed in one end, close to the switch body 1, of the shell 2, and an air inlet is formed in one end, far away from the switch body 1, of the shell 2; a fan 3 is arranged in the shell 2, and the fan 3 is fixedly connected with the inner wall of the shell 2; the air outlet end of the fan 3 is close to the air outlet of the shell 2, and the air inlet end of the fan 3 is close to the air inlet of the shell 2;
the upper end and the lower end of the switch body 1 are both provided with a heat dissipation plate 4, and the two heat dissipation plates 4 are both detachably connected with the shell 2; the two heat dissipation plates 4 are internally provided with circuitous heat dissipation channels 4.1, the air inlet ends of the two heat dissipation channels 4.1 are communicated with the air outlet of the shell 2, and the air outlet ends of the two heat dissipation channels 4.1 are positioned at one ends of the heat dissipation plates 4 far away from the shell 2.
The two heat dissipation plates 4 are detachably connected with the shell 2, so that the two heat dissipation plates 4 and the shell 2 can be conveniently assembled and disassembled, and the heat dissipation plates can be disassembled when not used, so that the occupied volume is reduced, and the transportation is convenient; the shell 2 is detachably connected with the switch body 1, so that the shell 2 and the two heat dissipation plates 4 are conveniently recycled, and the utilization rate is improved;
the fan 3 is used for conveying airflow to the two heat dissipation plates 4 and the switch body 1, so that the heat dissipation of the switch body 1 can be directly performed, the heat dissipation plates 4 can be also performed, the heat dissipation of the switch body 1 is indirectly performed through the heat dissipation plates 4, and the heat dissipation efficiency of the switch body 1 is improved;
when the fan 3 conveys airflow to the heat dissipation channel 4.1 in the heat dissipation plate 4, the airflow flows in the heat dissipation channel 4.1 in a circuitous way, so that the contact area between the airflow and the heat dissipation channel 4.1 can be increased, and the heat dissipation performance is improved; in the flowing process of the airflow, airflow vortex can be generated in the heat dissipation channel 4.1, so that the whole heat dissipation channel 4.1 is filled with the airflow, the contact area of the airflow and the heat dissipation channel 4.1 can be increased, and the heat dissipation performance is improved; the airflow can generate airflow vortex in the heat dissipation channel 4.1 and can also prevent the heat dissipation channel 4.1 from being blocked.
In the above embodiment, the air inlet hole is formed at the position of the switch body 1 close to the air outlet of the shell 2; the switch body 1 is far away from be provided with on the lateral wall of casing 2 one end heat dissipation window 1.4.
The air current passes through the fresh air inlet and gets into switch body 1 in, dispels the heat to switch body 1, and the air current in the switch body 1 is derived through heat dissipation window 1.4, promotes the air current flow efficiency to promote switch body 1's radiating efficiency.
In the above embodiment, the semiconductor refrigerator 5 is arranged in the housing 2, and the semiconductor refrigerator 5 is fixedly connected with the inner wall of the housing 2; and the refrigerating end of the semiconductor refrigerator 5 is positioned between the air outlet end of the fan 3 and the air outlet of the shell 2.
After the semiconductor refrigerator 5 is electrified, the refrigeration end can refrigerate, the air flow at the air outlet end of the fan 3 is refrigerated, and the heat dissipation efficiency of the switch body 1 is further improved.
In the above embodiment, both the heat dissipation plates 4 are made of copper, aluminum, or a copper-aluminum alloy.
The heat dissipation plate 4 made of copper, aluminum, or a copper-aluminum alloy can accelerate the heat dissipation efficiency of the switch body 1.
In the above embodiment, the outlet end of the heat dissipation channel 4.1 is provided with the nozzle 6, and the nozzle 6 is fixedly connected with the outlet end of the heat dissipation channel 4.1.
The nozzle 6 reduces the flow of the air flow, so that a certain air pressure can be kept in the heat dissipation channel 4.1, the air flow is fully contacted with the inner wall of the heat dissipation plate 4, and the heat dissipation performance of the heat dissipation plate 4 is enhanced.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The convergence switch comprises a switch body (1), wherein one end of the switch body (1) is provided with a power jack (1.1), the other end of the switch body (1) is provided with an indicator light (1.2), and a plurality of wiring ports (1.3) distributed at equal intervals are arranged between the power jack (1.1) and the indicator light (1.2); the method is characterized in that:
a shell (2) is arranged on one side of the switch body (1), and the shell (2) is detachably connected with the switch body (1); an air outlet is formed in one end, close to the switch body (1), of the shell (2), and an air inlet is formed in one end, far away from the switch body (1), of the shell (2); a fan (3) is arranged in the shell (2), and the fan (3) is fixedly connected with the inner wall of the shell (2); the air outlet end of the fan (3) is close to the air outlet of the shell (2), and the air inlet end of the fan (3) is close to the air inlet of the shell (2);
the upper end and the lower end of the switch body (1) are respectively provided with a heat dissipation plate (4), and the two heat dissipation plates (4) are detachably connected with the shell (2); the two heat dissipation plates (4) are internally provided with circuitous heat dissipation channels (4.1), the air inlet ends of the two heat dissipation channels (4.1) are communicated with the air outlet of the shell (2), and the air outlet ends of the two heat dissipation channels (4.1) are located at one ends, far away from the shell (2), of the heat dissipation plates (4).
2. The aggregation switch of claim 1, wherein: an air inlet hole is formed in the position, close to the air outlet of the shell (2), of the switch body (1); the switch body (1) is far away from the side wall of one end of the shell (2) and is provided with a heat dissipation window (1.4).
3. The aggregation switch of claim 1, wherein: a semiconductor refrigerator (5) is arranged in the shell (2), and the semiconductor refrigerator (5) is fixedly connected with the inner wall of the shell (2); the refrigerating end of the semiconductor refrigerator (5) is arranged between the air outlet end of the fan (3) and the air outlet of the shell (2).
4. The aggregation switch of claim 1, wherein: the two heat dissipation plates (4) are made of copper, aluminum or copper-aluminum alloy.
5. The aggregation switch of claim 1, wherein: the air outlet end of the heat dissipation channel (4.1) is provided with a nozzle (6), and the nozzle (6) is fixedly connected with the air outlet end of the heat dissipation channel (4.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364390.1U CN212727288U (en) | 2020-03-20 | 2020-03-20 | Convergence switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364390.1U CN212727288U (en) | 2020-03-20 | 2020-03-20 | Convergence switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212727288U true CN212727288U (en) | 2021-03-16 |
Family
ID=74904772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020364390.1U Active CN212727288U (en) | 2020-03-20 | 2020-03-20 | Convergence switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212727288U (en) |
-
2020
- 2020-03-20 CN CN202020364390.1U patent/CN212727288U/en active Active
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