CN220383169U

CN220383169U - Commercial switch of fanless heat dissipation

Info

Publication number: CN220383169U
Application number: CN202321859186.7U
Authority: CN
Inventors: 沈明强; 胡骐; 付朋
Original assignee: Zhejiang Feiling Kesi Communication Technology Co ltd
Current assignee: Zhejiang Feiling Kesi Communication Technology Co ltd
Priority date: 2023-07-15
Filing date: 2023-07-15
Publication date: 2024-01-23
Anticipated expiration: 2033-07-15

Abstract

The utility model relates to the technical field of commercial exchanges, in particular to a fanless radiating commercial exchange, which comprises a shell; a side plate is arranged on one side of the shell. The side plate is internally provided with a cavity, a plurality of heat pipes are arranged in the shell side by side, one ends of the heat pipes are connected with a square plate together, one side of the square plate extends into the cavity, a refrigerating sheet facing the square plate is arranged on the side plate, a plurality of grooves are formed in one side of the shell, a plurality of gaps are formed between the heat pipes, the heat pipes are attached to electronic components in the exchanger through the shell, the heat pipes are connected to the square plate, then the temperature in the cavity is reduced through the refrigerating sheet, the temperature of the square plate is reduced through heat transfer, heat dissipation is not needed through a fan, and dust does not easily enter the inside of the exchanger.

Description

Commercial switch of fanless heat dissipation

Technical Field

The utility model relates to the technical field of commercial exchanges, in particular to a fanless radiating commercial exchange.

Background

A switch is a network device for forwarding electrical signals. It can provide an unshared electrical signal path for any two network nodes of the access switch. The most common switch is an ethernet switch. Other common are voice over phone switches, fiber optic switches, etc.

The existing commercial switch generally adopts a fan to dissipate heat, the fan is easy to cause dust blockage, the service life of the fan is greatly influenced, and the work abnormality of the commercial switch is directly caused; the fan also produces noise.

Disclosure of Invention

The utility model aims to provide a fanless heat-dissipation commercial switch, which aims to solve the problems that in the prior art, the existing commercial switch usually adopts a fan to dissipate heat, the fan is easy to cause dust blockage, the service life of the fan is greatly influenced, and the commercial switch is directly caused to work abnormally; the fan also produces noise.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a fanless heat dissipation commercial switch comprises a shell;

a side plate is arranged on one side of the shell. The side plate is internally provided with a cavity, the shell is internally provided with a plurality of heat pipes side by side, one ends of the heat pipes are commonly connected with a square plate, one side of the square plate extends into the cavity, and the side plate is provided with a refrigerating sheet facing the square plate for heat dissipation of the exchanger.

Preferably, a plurality of grooves are formed in one side of the shell, and a plurality of gaps are formed between the heat pipes and used for heat dissipation of the exchanger.

Preferably, two convex plates extending into the shell are arranged on one side of the side plate, and the two convex plates are respectively arranged at the upper end and the lower end of the cavity, so that the assembly of the switch is facilitated.

Preferably, the upper end and the lower end of the shell are both in spiral connection with screws, and the bottom ends of the screws penetrate through the shell and extend into the convex plates, so that the assembly of the switch is facilitated.

Preferably, the heat pipe is made of copper pipe, and the heat pipe is attached to the electronic element in the shell for heat dissipation of the exchanger.

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

through the casing, curb plate, refrigeration piece, cavity, heat pipe and the square board that are equipped with, laminating on the inside electronic component of switch through a plurality of heat pipes in the casing, on heat pipe heat conduction to the square board, then reduce the temperature in the cavity through the refrigeration piece, cool down through the heat transfer square board, need not to dispel the heat through the mode of fan, the inside of difficult entering switch of dust.

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 present utility model;

fig. 3 is an enlarged schematic view of the structure a of fig. 1 according to the present utility model.

In the figure: 1. a housing; 101. a groove; 2. a side plate; 201. a cooling sheet; 202. a cavity; 203. a convex plate; 204. a screw; 3. a heat pipe; 301. and (5) square plates.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Examples

Referring to fig. 1-3, there is shown: the embodiment is a preferred implementation manner in the technical scheme, and the fanless heat dissipation commercial switch comprises a shell 1;

a side plate 2 is mounted on one side of the housing 1. The side plate 2 is internally provided with a cavity 202, the shell 1 is internally provided with a plurality of heat pipes 3 side by side, one ends of the heat pipes 3 are commonly connected with a square plate 301, one side of the square plate 301 extends into the cavity 202, and the side plate 2 is provided with a refrigerating sheet 201 facing the square plate 301.

As shown in fig. 1 and 2, a plurality of grooves 101 are formed on one side of the casing 1, and a plurality of heat pipes 3 are provided with intervals;

as shown in fig. 1 and 3, two convex plates 203 extending into the shell 1 are arranged on one side of the side plate 2, and the two convex plates 203 are respectively arranged at the upper end and the lower end of the cavity 202;

as shown in fig. 3, screws 204 are screwed at the upper and lower ends of the housing 1, and the bottom ends of the screws 204 penetrate through the housing 1 and extend into the convex plates 203;

as shown in fig. 2, the heat pipe 3 is made of copper pipe, and the heat pipe 3 is attached to the electronic components in the shell 1;

in this embodiment, a plurality of heat pipes 3 in the housing 1 are attached to electronic components in the switch, heat is conducted to the square plate 301 through the heat pipes 3, then the temperature in the cavity 202 is reduced through the refrigerating plate 201, the square plate 301 is cooled through heat transfer, and when dust in the cavity 202 is cleaned, the cleaning cloth passes through the cavity 202 and is pulled back and forth, so that cleaning can be completed.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A fanless heat-dissipating commercial switch includes a housing (1);

the method is characterized in that:

side board (2) are installed to one side of casing (1), cavity (202) have been seted up in curb plate (2), install a plurality of heat pipes (3) side by side in casing (1), a plurality of the one end of heat pipe (3) is connected with square board (301) jointly, one side of square board (301) extends into in cavity (202), install refrigeration piece (201) towards square board (301) on curb plate (2).

2. A fanless heat sink commercial switch according to claim 1 wherein: a plurality of grooves (101) are formed in one side of the shell (1), and a plurality of heat pipes (3) are arranged at intervals.

3. A fanless heat sink commercial switch according to claim 1 wherein: two convex plates (203) extending into the shell (1) are arranged on one side of the side plate (2), and the two convex plates (203) are respectively arranged at the upper end and the lower end of the cavity (202).

4. A fanless heat sink commercial switch according to claim 1 wherein: the upper end and the lower end of the shell (1) are both in spiral connection with screws (204), and the bottom ends of the screws (204) penetrate through the shell (1) and extend into the convex plates (203).

5. A fanless heat sink commercial switch according to claim 1 wherein: the heat pipe (3) is made of copper pipes, and the heat pipe (3) is attached to electronic elements in the shell (1).