CN216291289U

CN216291289U - Network management switch with heat dissipation function

Info

Publication number: CN216291289U
Application number: CN202123010508.4U
Authority: CN
Inventors: 吴广全
Original assignee: Harbin Hongjin Weiye Technology Development Co ltd
Current assignee: Harbin Hongjin Weiye Technology Development Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-04-12
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a network management switch with a heat dissipation function, which relates to the field of network management switches and comprises a main body mechanism, a shell and a heat dissipation mechanism, wherein the heat dissipation mechanism comprises a transmission assembly arranged on one side of the shell and a ventilation assembly arranged on the other side of the shell, the transmission assembly is used for sucking air into the shell, the ventilation assembly is used for exhausting hot air in the shell, a protection mechanism is arranged on one side of the shell, the transmission assembly comprises a fixed frame arranged in the shell, a first square hole is formed in the surface of one side of the shell, the fixed frame is connected with the first square hole, and a supporting plate is arranged in the fixed frame. According to the network management switch with the heat dissipation function, the motor drives the rotating shaft to rotate, so that the fan blades rotate, surrounding air is pumped out to form negative pressure, fresh air sucked into the outside enters the shell through the first square hole, hot air in the shell is discharged from the mounting frame, and the heat dissipation and cooling are performed on the interior of the shell in time.

Description

Network management switch with heat dissipation function

Technical Field

The utility model relates to the field of network management switches, in particular to a network management switch with a heat dissipation function.

Background

The network management type switch product provides a plurality of network management modes based on a terminal control port, a Web page, a Telnet remote login network and the like, so that a network manager can locally or remotely monitor the working state and the network running condition of the switch in real time and comprehensively manage the working states and working modes of all switching ports.

However, the known network management switch cannot dissipate heat in time, heat is easily generated during operation, and when the heat is excessively accumulated in the shell, the high temperature can cause burning loss of elements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a network management exchanger with a heat dissipation function, which overcomes the defects of the prior art, and is characterized in that negative pressure formed inside a shell is sucked into external fresh air through a transmission assembly to dissipate heat and cool the inside of the shell in time, so that the heat accumulation and over-high temperature and element burning loss caused by element heating in the use process are prevented.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

a network management switch with heat dissipation function comprises

A body mechanism including a housing;

the heat dissipation mechanism comprises a transmission assembly arranged on one side of the shell and a ventilation assembly arranged on the other side of the shell, the transmission assembly is used for sucking air into the shell, and the ventilation assembly is used for exhausting hot air in the shell;

and the protection mechanism is arranged on one side of the shell.

Further, the transmission assembly comprises a fixed frame arranged inside the shell, a first square hole is formed in the surface of one side of the shell, the fixed frame is connected with the first square hole, a supporting plate is arranged inside the fixed frame, a fixed column is arranged on one side of the supporting plate, a rotating shaft is arranged at one end of the fixed column, a fan blade is arranged outside the rotating shaft, a motor is arranged at one end of the rotating shaft, an extension plate is arranged on one side of the motor, the outer surface of the extension plate is connected with the inner surface of the fixed frame, and a first filter screen is arranged inside the fixed frame.

Further, the ventilation assembly comprises an installation frame arranged inside the shell, a second square hole is formed in the surface of one side of the shell, the installation frame is connected with the second square hole, and a second filter screen is arranged inside the installation frame.

Furthermore, a socket is arranged on one side surface of the shell, a fixing plate is arranged on one side of the shell, a supporting shaft is arranged on one side of the fixing plate, a flip cover is arranged outside the supporting shaft, a through hole is formed in one side surface of the flip cover, the supporting shaft is connected with the through hole, one side surface of the flip cover is connected with one side surface of the fixing plate, one side surface of the flip cover is connected with one side surface of the shell, and a line hole is formed in one side surface of the flip cover.

Further, shell one side is provided with control panel, the shell below is provided with the shock attenuation board, shock attenuation board below is provided with the support column, shock attenuation board below is provided with buffer spring, the support column below is provided with the base, buffer spring one end and base upper surface connection.

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

according to the utility model, the surrounding air in the shell is evacuated through the transmission assembly to form negative pressure, the negative pressure is sucked into the outside fresh air to enter the shell, and the hot air in the shell is discharged from the mounting frame, so that the heat dissipation and cooling are carried out in time on the interior of the shell, and the phenomenon that the temperature is too high due to heat accumulation and the element is burnt out due to heat accumulation in the use process is prevented.

The utility model prevents dust with a plug interface from entering the interior of the exchanger through the protection mechanism to cause element damage, and simultaneously can protect the connecting head and prevent the poor connection caused by the damage of the folded electric wire at the connecting head.

Drawings

Fig. 1 is a schematic isometric view of a network management switch with a heat dissipation function;

fig. 2 is a schematic view of a first view structure of a network management switch with a heat dissipation function;

fig. 3 is a schematic view of a second view structure of a network management switch with a heat dissipation function;

fig. 4 is a schematic structural diagram of a main body mechanism in a network management switch with a heat dissipation function;

fig. 5 is a schematic structural diagram of a transmission assembly in a network management switch with a heat dissipation function.

In the figure: 1. a main body mechanism; 101. a housing; 102. a control panel; 103. a damper plate; 104. a support pillar; 105. a buffer spring; 106. a base; 2. a heat dissipation mechanism; 201. a fixed frame; 202. a support plate; 203. fixing a column; 204. a rotating shaft; 205. a fan blade; 206. a motor; 207. a support plate; 208. a first filter screen; 209. installing a frame; 210. a first filter screen; 3. a protection mechanism; 301. an interface; 302. a fixing plate; 303. a support shaft; 304. a cover is turned; 305. a wire hole.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention is a network management switch with heat dissipation function, which includes

A main body mechanism 1 including a housing 101;

the heat dissipation mechanism 2 comprises a transmission component arranged on one side of the casing 101 and a ventilation component arranged on the other side of the casing 101, wherein the transmission component is used for sucking air into the casing 101, and the ventilation component is used for exhausting hot air in the casing 101;

and a protection mechanism 3 installed at one side of the housing 101.

When the device is used, the rotating shaft 204 is driven to rotate by the starting motor 206, the fan blades 205 are rotated, so that the surrounding air is evacuated to form negative pressure, the fresh air sucked into the outside enters the inside of the shell 101 through the first square hole, the hot air in the shell 101 is discharged from the mounting frame 209, the inside of the shell 101 is subjected to heat dissipation and cooling in time, the heating of elements in the using process is prevented, the heat accumulation is caused, the temperature is overhigh, the elements are burnt and damaged, the impurities in the air can be prevented from entering the inside of the shell 101 through the first filter screen 208 and the second filter screen 210, the plug interface 301 is leaked by rotating the flip cover 304 on the supporting shaft 303, the connecting wire head to be plugged is inserted into the plug interface 301, the connecting wire penetrates out of the wire hole 305, the flip cover 304 is put down to shield the plug interface 301, and the dust is prevented from entering the inside of the exchanger to cause element damage, meanwhile, the connecting connector can be protected, the electric wire at the connecting connector is prevented from being folded to cause the damage of the electric wire, so that the connection is poor, when the network management switch is shaken, the vibration damping plate 103 and the buffer spring 105 absorb the vibration force, the network management switch body is prevented from being shaken, and the service life of the network management switch body can be prolonged.

In order to be able to in time dispel the heat to the inside of shell 101, transmission assembly is including setting up the fixed frame 201 in the inside of shell 101, shell 101 side surface is provided with first square hole, fixed frame 201 and first square hole connection, the inside backup pad 202 that is provided with of fixed frame 201, backup pad 202 one side is provided with fixed column 203, fixed column 203 one end is provided with pivot 204, pivot 204 externally mounted has fan blade 205, pivot 204 one end is provided with motor 206, motor 206 one side is provided with extension board 207, extension board 207 surface and fixed frame 201 internal surface connection, fixed frame 201 internally mounted has first filter screen 208.

The ventilation subassembly is including setting up the installation frame 209 in the inside of shell 101, shell 101 side surface is provided with the second square hole, installation frame 209 is connected with the second square hole, the inside second filter screen 210 that is provided with of installation frame 209, it rotates to drive pivot 204 through starter motor 206, make fan blade 205 rotate, thereby evacuate up air on every side, form the negative pressure, the inside of external fresh air entering shell 101 through first square hole will be inhaled, and discharge the inside hot-air of shell 101 by installation frame 209, in time dispel the heat and cool down to the inside of shell 101, prevent that the component from generating heat in the use, lead to heat accumulation to make the high temperature, burn the loss with the component, can prevent that the impurity in the air from getting into inside shell 101 through first filter screen 208 and second filter screen 210.

In order to protect the plug wire, the surface of one side of the casing 101 is provided with a plug port 301, the surface of one side of the casing 101 is provided with a fixing plate 302, the side of the fixing plate 302 is provided with a supporting shaft 303, the outside of the supporting shaft 303 is provided with a flip cover 304, the surface of one side of the flip cover 304 is provided with a through hole, the supporting shaft 303 is connected with the through hole, the surface of one side of the flip cover 304 is connected with the surface of one side of the fixing plate 302, the surface of one side of the flip cover 304 is connected with the surface of one side of the casing 101, the surface of one side of the flip cover 304 is provided with a wire hole 305, by rotating the flip cover 304 on the supporting shaft 303, the socket 301 is exposed, the connecting wire terminal to be plugged is inserted into the socket 301, the connecting wire penetrates through the wire hole 305, the flip cover 304 is put down to shield the interface 301, so that the dust is prevented from entering the interior of the exchanger through the interface 301 to cause element damage, meanwhile, the connecting head can be protected, and the electric wire at the connecting head is prevented from being folded to be damaged to cause poor connection.

In order to be able to carry out the shock attenuation to the network management switch, shell 101 one side is provided with control panel 102, shell 101 below is provided with shock attenuation board 103, shock attenuation board 103 below is provided with support column 104, shock attenuation board 103 below is provided with buffer spring 105, support column 104 below is provided with base 106, buffer spring 105 one end and base 106 upper surface connection, receive the network management switch and rock the time, its shock attenuation board 103 and buffer spring 105 absorb the shaking force, prevent that network management switch body from receiving the vibration, can increase its life.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a network management switch with heat dissipation function which characterized in that: comprises that

A main body mechanism (1) including a housing (101);

the heat dissipation mechanism (2) comprises a transmission component arranged on one side of the shell (101) and a ventilation component arranged on the other side of the shell (101), wherein the transmission component is used for sucking air into the shell (101), and the ventilation component is used for exhausting hot air in the shell (101);

and a protection mechanism (3) mounted on one side of the housing (101).

2. The network management switch with the heat dissipation function of claim 1, wherein: the transmission assembly comprises a fixed frame (201) arranged inside a shell (101), a first square hole is formed in one side surface of the shell (101), the fixed frame (201) is connected with the first square hole, a supporting plate (202) is arranged inside the fixed frame (201), a fixed column (203) is arranged on one side of the supporting plate (202), a rotating shaft (204) is arranged at one end of the fixed column (203), fan blades (205) are arranged outside the rotating shaft (204), a motor (206) is arranged at one end of the rotating shaft (204), a supporting plate (207) is arranged on one side of the motor (206), the outer surface of the supporting plate (207) is connected with the inner surface of the fixed frame (201), and a first filter screen (208) is arranged inside the fixed frame (201).

3. The network management switch with the heat dissipation function of claim 1, wherein: the ventilation subassembly is including setting up installing frame (209) in shell (101), shell (101) a side surface is provided with the second square hole, installing frame (209) are connected with the second square hole, installing frame (209) inside is provided with second filter screen (210).

4. The network management switch with the heat dissipation function of claim 1, wherein: the utility model discloses a portable electronic device, including shell (101), shell (101) one side surface is provided with interface (301), shell (101) one side is provided with fixed plate (302), fixed plate (302) one side is provided with back shaft (303), back shaft (303) outside is provided with flip (304), flip (304) one side surface is provided with the through-hole, back shaft (303) are connected with the through-hole, flip (304) one side surface and fixed plate (302) one side surface are connected, flip (304) one side surface and shell (101) one side surface are connected, flip (304) one side surface is provided with line hole (305).

5. The network management switch with the heat dissipation function of claim 1, wherein: the shock absorption and vibration reduction device is characterized in that a control panel (102) is arranged on one side of the shell (101), a shock absorption plate (103) is arranged below the shell (101), a supporting column (104) is arranged below the shock absorption plate (103), a buffer spring (105) is arranged below the shock absorption plate (103), a base (106) is arranged below the supporting column (104), and one end of the buffer spring (105) is connected with the upper surface of the base (106).