A kind of intelligent network switch
Technical field
This utility model belongs to network communication apparatus technical field, is specifically related to a kind of network switch, particularly a kind of
The intelligent network switch.
Background technology
Along with developing rapidly of the Internet, one of network equipment based on switch, its application is more and more extensive, is handing over
Can constantly produce heat during the use changed planes, if these heats of leaving constantly add up, not only can affect making of switch
With the life-span and certain potential safety hazard can be caused, at present, switch heat radiation most common method be on the housing of switch
Arranging louvre, the best and indoor dust of this method radiating effect is easy to enter in switch housing by louvre,
And then affect the serviceability of switch, and, existing switch when not in use, can not realize the merit being automatically switched off mostly
Can, thus affect the service life of switch;Therefore it provides a kind of reasonable in design, dust-proof radiating are effective, service life
The long intelligent network switch is very important.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, thus provides a kind of reasonable in design, dust-proof
Good heat dissipation effect, the intelligent network switch of length in service life.
The purpose of this utility model is achieved in that a kind of intelligent network switch, and it includes housing, described shell
Body is made up of upper cover and bottom, and in described housing, the upper surface of bottom is provided with circuit board, and described circuit board is provided with
Temperature sensor and network traffics detector unit, described temperature sensor and network traffics detector unit connect controller,
Connect on described controller and have timing unit, described controller is also associated with driving means, described driving means
Be provided with cooling wind blade on output shaft, described cooling wind blade be arranged in housing on cover, the left side of described housing sets
Being equipped with power supply interface, described power supply interface is connected by charging control circuit has rechargeable battery, described rechargeable battery to fix
The inside of housing, the bottom of described housing are respectively arranged with air vent A and air vent B, set inside described air vent A
Being equipped with Air Filter, described air vent B is provided with gate-controlled switch, described gate-controlled switch is electrically connected with the controller.
Described controller is PLC.
It is provided with vibration absorber between described circuit board and housing.
The bottom of described bottom has been threaded connection a spike.
Described air vent A and air vent B is uniformly distributed respectively on bottom.
The beneficial effects of the utility model: in use, the temperature sensor on circuit board is in real time for this utility model
The temperature of testing circuit plate, when temperature drift on circuit board, driving means drives cooling wind blade to start working, and controls simultaneously
Device controls air vent B and fully opens, it is achieved the radiating and cooling effect of maximum intensity, when the temperature on circuit board is normal, and heat radiation
Fan blade quits work, and air vent B closes simultaneously, only stays air vent A can meet the radiating requirements of switch, so can make friendship
Change planes and there is good thermal diffusivity, be possible to prevent again a large amount of dust to enter switch enclosure interior, be effectively improved making of switch
Use performance;This utility model is connected by charging control circuit at power supply interface and has rechargeable battery, so can ensure that prominent
So in the case of power-off, switch still is able to work on;Network traffics detector unit in this utility model can detect in real time
Network traffics, if timing unit record switch does not occurs network traffics within a certain period of time, then controller cuts off switch
Power supply, so can be prevented effectively from the potential safety hazard caused owing to switch is the most standby and generates heat, be effectively improved exchange
The use safety of machine and service life;Total this utility model has that reasonable in design, dust-proof radiating be effective, service life
Long advantage.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of intelligent network switch of this utility model.
Fig. 2 is the upward view of a kind of intelligent network switch of this utility model.
In figure: 1, housing 2, circuit board 3, temperature sensor 4, network traffics detector unit 5, vibration absorber 6,
Spike 7, bottom 8, upper cover 9, cooling wind blade 10, driving means 11, timing unit 12, controller 13, rechargeable battery
14, power supply interface 15, charging control circuit 16, air vent A 17, Air Filter 18, air vent B 19, gate-controlled switch.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described explanation.
Embodiment 1
As depicted in figs. 1 and 2, a kind of intelligent network switch, it includes housing 1, and described housing 1 is by upper cover 8 He
Bottom 7 forms, and in described housing 1, the upper surface of bottom 7 is provided with circuit board 2, described circuit board 2 is provided with temperature and passes
Sensor 3 and network traffics detector unit 4, described temperature sensor 3 and network traffics detector unit 4 connect controller 12,
Connecting on described controller 12 and have timing unit 11, described controller 12 is also associated with driving means 10, described drives
Being provided with cooling wind blade 9 on the output shaft of dynamic device 10, described cooling wind blade 9 is arranged on the upper cover 8 in housing 1, described
The left side of housing 1 be provided with power supply interface 14, described power supply interface 14 is connected by charging control circuit 15 charged electrical
Pond 13, described rechargeable battery 13 is fixed on the inside of housing 1, the bottom 7 of described housing 1 is respectively arranged with air vent
A16 and air vent B18, described air vent A16 are internally provided with Air Filter 17, described air vent B18 are provided with controlled
Switch 19, described gate-controlled switch 19 electrically connects with controller 12.
In use, the temperature sensor 3 on circuit board 2 is used for the temperature of real-time detection circuit plate 2 to this utility model, when
During temperature drift on circuit board 2, driving means 10 drives cooling wind blade 9 to start working, and controller 12 controls air vent simultaneously
B18 fully opens, it is achieved the radiating and cooling effect of maximum intensity, and when the temperature on circuit board 2 is normal, cooling wind blade 9 stops
Work, air vent B18 closes simultaneously, only stays air vent A16 can meet the radiating requirements of switch, so can make switch
There is good thermal diffusivity, be possible to prevent again a large amount of dust to enter switch housing 1 internal, be effectively improved the usability of switch
Energy;This utility model is connected by charging control circuit 15 at power supply interface 14 and has rechargeable battery 13, so can ensure that
Suddenly in the case of power-off, switch still is able to work on;Network traffics detector unit 4 in this utility model can be real-time
Detection network traffics, if timing unit 11 records switch and do not occurs network traffics within a certain period of time, then controller 12 cuts off
The power supply of switch, so can be prevented effectively from the potential safety hazard caused owing to switch is the most standby and generates heat, effectively
Improve use safety and the service life of switch;Total this utility model have reasonable in design, dust-proof radiating effective,
Service life length advantage.
Embodiment 2
As depicted in figs. 1 and 2, a kind of intelligent network switch, it includes housing 1, and described housing 1 is by upper cover 8 He
Bottom 7 forms, and in described housing 1, the upper surface of bottom 7 is provided with circuit board 2, described circuit board 2 is provided with temperature and passes
Sensor 3 and network traffics detector unit 4, described temperature sensor 3 and network traffics detector unit 4 connect controller 12,
Connecting on described controller 12 and have timing unit 11, described controller 12 is also associated with driving means 10, described drives
Being provided with cooling wind blade 9 on the output shaft of dynamic device 10, described cooling wind blade 9 is arranged on the upper cover 8 in housing 1, described
The left side of housing 1 be provided with power supply interface 14, described power supply interface 14 is connected by charging control circuit 15 charged electrical
Pond 13, described rechargeable battery 13 is fixed on the inside of housing 1, the bottom 7 of described housing 1 is respectively arranged with air vent
A16 and air vent B18, described air vent A16 are internally provided with Air Filter 17, described air vent B18 are provided with controlled
Switch 19, described gate-controlled switch 19 electrically connects with controller 12, and described controller 12 is PLC, described circuit
Being provided with vibration absorber 5 between plate 2 and housing 1, the bottom of described bottom 7 has been threaded connection a spike 6, and described is logical
Air holes A16 and air vent B18 are uniformly distributed respectively on bottom 7.
In use, the temperature sensor 3 on circuit board 2 is used for the temperature of real-time detection circuit plate 2 to this utility model, when
During temperature drift on circuit board 2, driving means 10 drives cooling wind blade 9 to start working, and controller 12 controls air vent simultaneously
B18 fully opens, it is achieved the radiating and cooling effect of maximum intensity, and when the temperature on circuit board 2 is normal, cooling wind blade 9 stops
Work, air vent B18 closes simultaneously, only stays air vent A16 can meet the radiating requirements of switch, so can make switch
There is good thermal diffusivity, be possible to prevent again a large amount of dust to enter switch housing 1 internal, be effectively improved the usability of switch
Energy;This utility model is connected by charging control circuit 15 at power supply interface 14 and has rechargeable battery 13, so can ensure that
Suddenly in the case of power-off, switch still is able to work on;Network traffics detector unit 4 in this utility model can be real-time
Detection network traffics, if timing unit 11 records switch and do not occurs network traffics within a certain period of time, then controller 12 cuts off
The power supply of switch, so can be prevented effectively from the potential safety hazard caused owing to switch is the most standby and generates heat, effectively
Improve use safety and the service life of switch;Circuit board 2 can be played by the vibration absorber 5 between circuit board 2 and housing 1
Protective effect;The bottom of bottom 7 has been threaded connection a spike 6, so can adjust the height of switch housing, improves and hands over
The radiating efficiency changed planes, reduces the entrance of dust;Air vent A16 and air vent B18 is uniformly distributed, so respectively on bottom 7
Can ensure that the uniform of heat radiation;It is effective, length in service life that total this utility model has reasonable in design, dust-proof radiating
Advantage.