CN207744328U - A kind of Ethernet switch - Google Patents

A kind of Ethernet switch Download PDF

Info

Publication number
CN207744328U
CN207744328U CN201820145429.3U CN201820145429U CN207744328U CN 207744328 U CN207744328 U CN 207744328U CN 201820145429 U CN201820145429 U CN 201820145429U CN 207744328 U CN207744328 U CN 207744328U
Authority
CN
China
Prior art keywords
circuit board
casing
ethernet switch
air inlet
inlet hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820145429.3U
Other languages
Chinese (zh)
Inventor
唐晓专
唐晓帆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Hua Ji Science And Technology Co Ltd
Original Assignee
Guangdong Hua Ji Science And Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Hua Ji Science And Technology Co Ltd filed Critical Guangdong Hua Ji Science And Technology Co Ltd
Priority to CN201820145429.3U priority Critical patent/CN207744328U/en
Application granted granted Critical
Publication of CN207744328U publication Critical patent/CN207744328U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model belongs to switch technology field and discloses a kind of Ethernet switch, including casing, power port, control panel, heat emission fan, air inlet hole, circuit board, radiating block, relay, power supply, microcontroller, optical port and LED light, the top of the casing is equipped with heat emission fan and control panel, and the side of the casing is equipped with air inlet hole.The utility model is by being arranged heat emission fan, at work, it can radiate to enclosure interior, reduce the temperature of enclosure interior, additionally by radiating block, when in use, it can be by the heat absorption on circuit board top, the heat dissipation area of increasing circuit plate, play the role of further decreasing enclosure interior temperature, by the way that the strainer for filtering dust is arranged on the top of air inlet hole, while reducing enclosure interior temperature, it can also play the role of the particle carried in air filtering, therefore influence of the dust in air to circuit board can be reduced, play the role of protecting interchanger.

Description

A kind of Ethernet switch
Technical field
The utility model is specifically related to a kind of Ethernet switch, belongs to switch technology field.
Background technology
Interchanger is a kind of network equipment for electric signal forwarding.It can be any two network of access switch Node provides the pathway for electrical signals exclusively enjoyed.Most common interchanger is Ethernet switch.Other common also call voices Interchanger, optical fiber switch etc..It is mainly used in industrial control automation, road traffic control automation, building automation and coutrol System, mine automatic control system, oil field auto-control, power station auto-control, electric power system control automation, computer room Monitoring system.
In the prior art, the working environment of usual industrial ethernet switch is more severe, such as in workshop, is easy to make moist With into dust, cause industrial ethernet switch that can not use, and when Ethernet switch internal temperature is higher, is easy to lead It sends a telegraph cable and can not radiate and cause fire, safety is poor.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of Ethernet switch is provided, by setting Heat emission fan is set, at work, can radiate to enclosure interior, reduce the temperature of enclosure interior, additionally by radiating block, In use, can play by the heat absorption on circuit board top, the heat dissipation area of increasing circuit plate and further decrease enclosure interior The effect of temperature, by the way that the strainer for filtering dust is arranged on the top of air inlet hole, while reducing enclosure interior temperature, It can also play the role of the particle carried in air filtering, therefore influence of the dust in air to circuit board can be reduced, rise To the effect of protection interchanger, the problems in background technology can be effectively solved.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of Ethernet switch, including casing, power port, control panel, heat emission fan, air inlet hole, Circuit board, radiating block, relay, power supply, microcontroller, optical port and LED light, the top of the casing be equipped with heat emission fan and The side of control panel, the casing is equipped with air inlet hole, and the inside of the casing is fixed with circuit board, the bottom of the circuit board It is fixed with radiating block, the top of the circuit board is fixed with power port, relay, power supply, microcontroller, optical port and LED light, institute Power port, relay, power supply, optical port and LED light is stated to be electrically connected with microcontroller.
As a kind of optimal technical scheme of the utility model, the top of the air inlet hole is equipped with the filter for filtering dust Net.
As a kind of optimal technical scheme of the utility model, the radiating block is equipped with several, and is bar shaped knot Structure.
As a kind of optimal technical scheme of the utility model, the top of the heat emission fan is equipped with filter screen.
As a kind of optimal technical scheme of the utility model, the power supply is connected by conducting wire.
The advantageous effect that the utility model is reached is:A kind of Ethernet switch is being worked by the way that heat emission fan is arranged When, it can radiate to enclosure interior, reduce the temperature of enclosure interior, it, when in use, can will be electric additionally by radiating block The heat absorption on road plate top, the heat dissipation area of increasing circuit plate play the role of further decreasing enclosure interior temperature, pass through In the strainer that the top of air inlet hole is arranged for filtering dust filtering can also be played while reducing enclosure interior temperature The effect of the particle carried in air, therefore influence of the dust in air to circuit board can be reduced, play protection interchanger Effect.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
In the accompanying drawings:
Fig. 1 is a kind of Ethernet switch hull outside structural schematic diagram described in the utility model embodiment;
Fig. 2 is a kind of Ethernet switch housing interior structure schematic diagram described in the utility model embodiment;
Figure label:1, casing;2, power port;3, control panel;4, heat emission fan;5, air inlet hole;6, circuit board;7, it radiates Block;8, relay;9, power supply;10, microcontroller;11, optical port;12, LED light.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment:Please refer to Fig.1-2, a kind of Ethernet switch of the utility model, including casing 1, power port 2, control plane Plate 3, heat emission fan 4, air inlet hole 5, circuit board 6, radiating block 7, relay 8, power supply 9, microcontroller 10, optical port 11 and LED light 12, which is characterized in that the top of the casing 1 is equipped with heat emission fan 4 and control panel 3, and the side of the casing 1 is equipped with air inlet The inside in hole 5, the casing 1 is fixed with circuit board 6, and bottom and the radiating block 7 of the circuit board 6 are fixed, the circuit board 6 Top is fixed with power port 2, relay 8, power supply 9, microcontroller 10, optical port 11 and LED light 12, the power port 2, relay 8, Power supply 9, optical port 11 and LED light 12 are electrically connected with microcontroller 10, and the top of the air inlet hole 5 is equipped with for filtering The strainer of dust, the radiating block 7 is equipped with several, and is strip structure, can play the role of facilitating heat dissipation, described The top of heat emission fan 4 is equipped with filter screen, and the power supply 9 is connected by conducting wire.
It should be noted that the utility model is a kind of Ethernet switch, when work, by the way that heat emission fan is arranged, in work It when making, can radiate to enclosure interior, reduce the temperature of enclosure interior, additionally by radiating block, when in use, can incite somebody to action The heat absorption on circuit board top, the heat dissipation area of increasing circuit plate play the role of further decreasing enclosure interior temperature, lead to Crossing the strainer being arranged for filtering dust on the top of air inlet hole can also play while reducing enclosure interior temperature The effect of the particle carried in air filtering, therefore influence of the dust in air to circuit board can be reduced, play protection interchanger Effect.
Finally it should be noted that:The above descriptions are merely preferred embodiments of the present invention, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (5)

1. a kind of Ethernet switch, including casing(1), power port(2), control panel(3), heat emission fan(4), air inlet hole(5), electricity Road plate(6), radiating block(7), relay(8), power supply(9), microcontroller(10), optical port(11)And LED light(12), feature It is, the casing(1)Top be equipped with heat emission fan(4)And control panel(3), the casing(1)Side be equipped with air inlet Hole(5), the casing(1)Inside be fixed with circuit board(6), the circuit board(6)Bottom and radiating block(7)It is fixed, institute State circuit board(6)Top be fixed with power port(2), relay(8), power supply(9), microcontroller(10), optical port(11)And LED indication Lamp(12), the power port(2), relay(8), power supply(9), optical port(11)And LED light(12)And microcontroller(10) It is electrically connected.
2. a kind of Ethernet switch according to claim 1, which is characterized in that the air inlet hole(5)Top be equipped with Strainer for filtering dust.
3. a kind of Ethernet switch according to claim 1, which is characterized in that the radiating block(7)Equipped with several, And it is strip structure.
4. a kind of Ethernet switch according to claim 1, which is characterized in that the heat emission fan(4)Top be equipped with Filter screen.
5. a kind of Ethernet switch according to claim 1, which is characterized in that the power supply(9)It is connected by conducting wire.
CN201820145429.3U 2018-01-29 2018-01-29 A kind of Ethernet switch Expired - Fee Related CN207744328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820145429.3U CN207744328U (en) 2018-01-29 2018-01-29 A kind of Ethernet switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820145429.3U CN207744328U (en) 2018-01-29 2018-01-29 A kind of Ethernet switch

Publications (1)

Publication Number Publication Date
CN207744328U true CN207744328U (en) 2018-08-17

Family

ID=63124395

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820145429.3U Expired - Fee Related CN207744328U (en) 2018-01-29 2018-01-29 A kind of Ethernet switch

Country Status (1)

Country Link
CN (1) CN207744328U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110115575A (en) * 2019-06-24 2019-08-13 首都医科大学附属北京中医医院 A kind of bioelectric amplifier based on electrophysiological technique
CN116744142A (en) * 2023-06-16 2023-09-12 深圳市卓成信息技术有限公司 Frame-type reinforced industrial Ethernet switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110115575A (en) * 2019-06-24 2019-08-13 首都医科大学附属北京中医医院 A kind of bioelectric amplifier based on electrophysiological technique
CN116744142A (en) * 2023-06-16 2023-09-12 深圳市卓成信息技术有限公司 Frame-type reinforced industrial Ethernet switch

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180817

Termination date: 20210129

CF01 Termination of patent right due to non-payment of annual fee