CN206532976U - A kind of network connector with prompting function - Google Patents
A kind of network connector with prompting function Download PDFInfo
- Publication number
- CN206532976U CN206532976U CN201720097535.4U CN201720097535U CN206532976U CN 206532976 U CN206532976 U CN 206532976U CN 201720097535 U CN201720097535 U CN 201720097535U CN 206532976 U CN206532976 U CN 206532976U
- Authority
- CN
- China
- Prior art keywords
- triode
- network connector
- led
- thermistor
- pcb board
- 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
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of network connector with prompting function, include shell and terminal block；The network connector also includes LED；The LED includes light head and terminal supportor；The shell is provided with the first groove and the second groove；Pcb board is provided with the light head；The upper end of the pcb board is provided with illuminating part；The illuminating part is provided with wick；The lower end of the pcb board is provided with radiating part；The radiating part is provided with fan and motor；The pcb board is provided with thermoswitch circuit；The wick is electrically connected with fan with thermoswitch circuit.The utility model sets thermoswitch circuit, LED and fan, when network connector temperature is high, and thermoswitch circuit control LED lights, to remind the temperature of user's network connector to be in abnormal state；Thermoswitch circuit start motor, motor drive fan rotation, so as to reduce the temperature of network connector, increase the life-span of network connector simultaneously.
Description
Technical field
A kind of the utility model network connector technical field, and in particular to network connector with prompting function.
Background technology
Network connector is the important component for realizing network interconnection, by realizing internet with Network plug grafting；Network
Connector has generally comprised shell and terminal block, network connector when in use between it is longer when, heat can be produced and caused
The temperature rise of network connector, too high temperature easily damages to it, traditional network connector, and user is using
When can not learn network connector, and whether temperature is in the scope of safety.
The content of the invention
The purpose of this utility model is that there is provided a kind of net with prompting function for above-mentioned deficiency of the prior art
Network connector.
The purpose of this utility model is achieved through the following technical solutions：A kind of network connector with prompting function, bag
Include shell and the terminal block being arranged in shell；The network connector also includes LED；The LED includes luminous
Head and the terminal supportor being connected with light head；The shell, which is provided with, to be used to place the first groove of light head and for placing end
Second groove of sub- pin；
Pcb board is provided with the light head；The upper end of the pcb board is provided with illuminating part；The illuminating part is provided with wick；Institute
The lower end for stating pcb board is provided with radiating part；The radiating part is provided with fan and motor；
The pcb board is provided with thermoswitch circuit；The wick is electrically connected with fan with thermoswitch circuit.
The utility model is further arranged to, and heat sink is provided between the pcb board and radiating part.
The utility model is further arranged to, and the thermoswitch circuit includes thermistor Rs, resistance R1, resistance
R2, resistance R3, triode K1, triode K2, LED and motor M；One end of the thermistor Rs is connected with power supply；It is described
The thermistor Rs other end is grounded by resistance R1；The other end of the thermistor Rs is connected with triode K1 base stage；
The grounded emitter of the triode K1；The colelctor electrode of the triode K1 connects power supply by resistance R2；The triode K1's
Colelctor electrode is connected with triode K2 base stage；The base earth of the triode K2；The colelctor electrode of the triode K2 passes through electricity
Resistance R3 is connected with power supply；The positive pole of the LED is connected with triode K2 colelctor electrode；The negative pole ground connection of the LED；The motor
It is in parallel with LED.
The utility model is further arranged to, and the thermistor Rs is negative tempperature coefficient thermistor.
The utility model is further arranged to, and diode D1 is connected between the thermistor Rs and triode K1；Institute
The positive pole for stating diode D1 is connected with the thermistor Rs other end；The negative pole of the diode D1 and triode K1 base stage
Connection.
The beneficial effects of the utility model：The utility model sets thermoswitch circuit, LED and fan, when network connects
Connect device temperature it is high when, thermoswitch circuit control LED light, come remind user's network connector temperature be in abnormal shape
State；Thermoswitch circuit start motor, motor drive fan rotation, so as to reduce the temperature of network connector, increase net simultaneously
The life-span of network connector.
Brief description of the drawings
Utility model is described further using accompanying drawing, but the embodiment in accompanying drawing is not constituted to of the present utility model
What is limited, on the premise of not paying creative work, can also be according to the following drawings for one of ordinary skill in the art
Obtain other accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model shell；
Fig. 3 is the utility model LED sectional view；
Fig. 4 is the circuit diagram of the utility model thermoswitch circuit；
Description of reference numerals of the Fig. 1 into Fig. 4：
1- shells；2- terminal blocks；3-LED；31- light heads；32- terminal supportors；The grooves of 41- first；The grooves of 42- second；5-
Illuminating part；51- wicks；6- fans；7- motors；81-PCB plates；82- heat sinks；9- radiating parts.
Embodiment
The utility model is further described with the following Examples.
From Fig. 1 to Fig. 4；A kind of network connector with prompting function described in the present embodiment, includes shell 1
And it is arranged on the terminal block 2 in shell 1；The network connector also includes LED3；The LED3 includes light head 31
And the terminal supportor 32 being connected with light head 31；The shell 1 is provided with the first groove 41 for being used for placing light head 31 and used
In the second groove 42 of accommodating terminal pin 32；
Pcb board 81 is provided with the light head 31；The upper end of the pcb board 81 is provided with illuminating part 5；The illuminating part 5 is set
There is wick 51；The lower end of the pcb board 81 is provided with radiating part；The radiating part is provided with fan 6 and motor 7；
The pcb board 81 is provided with thermoswitch circuit；The wick 51 electrically connects with fan 6 with thermoswitch circuit
Connect.
Specifically, the network connector described in the present embodiment measured by setting LED3 network connector temperature whether
In normal state；It is longer when the network connector working time, heat can be produced, the heat by heat transfer into LED3, when
When LED3 temperature reaches certain value, thermoswitch circuit control LED3 lights, to remind the temperature of user's network connector
In abnormal state；While thermoswitch circuit start motor 7, motor 7 drives fan 6 to rotate, so as to reduce network connection
The temperature of device.
A kind of network connector with prompting function described in the present embodiment, sets between the pcb board 81 and radiating part
There is heat sink 82.Cross and set heat sink 82 further to reduce LED3 temperature between pcb board 81 and radiating part, so as to increase
Plus LED3 life-span.
A kind of network connector with prompting function described in the present embodiment, the thermoswitch circuit includes temperature-sensitive
Resistance Rs, resistance R1, resistance R2, resistance R3, triode K1, triode K2, LED3 and motor M；The thermistor Rs's
One end is connected with power supply；The other end of the thermistor Rs is grounded by resistance R1；The other end of the thermistor Rs with
Triode K1 base stage connection；The grounded emitter of the triode K1；The colelctor electrode of the triode K1 is connect by resistance R2
Power supply；The colelctor electrode of the triode K1 is connected with triode K2 base stage；The base earth of the triode K2；Three pole
Pipe K2 colelctor electrode is connected by resistance R3 with power supply；The positive pole of the LED3 is connected with triode K2 colelctor electrode；It is described
LED3 negative pole ground connection；The motor 7 is in parallel with LED3.A kind of network connection with prompting function described in the present embodiment
Device, the thermistor Rs is negative tempperature coefficient thermistor.
Specifically, when temperature is higher, thermistor Rs prevention is smaller, and divider resistance R1 voltage is big so that three poles
Pipe K1 base current is more than reference current, and now triode K1 is turned on, and now triode K2 base current is less than benchmark electricity
Stream, triode K2 disconnects, and LED3 obtains voltage with motor 7, and the luminous motors 7 simultaneously of LED3 start, and drive fan 6 to work；
When the temperature is low, thermistor Rs prevention is larger, and divider resistance R1 voltage is small so that triode K1 base
Electrode current is less than reference current, and now triode K1 disconnects, and now triode K2 base current is more than reference current, triode
K2 is turned on, and LED3 loses voltage with motor 7, and LED3 extinguishes motor 7 and is stopped.
A kind of network connector with prompting function described in the present embodiment, the thermistor Rs and triode K1 it
Between be connected with diode D1；The positive pole of the diode D1 is connected with the thermistor Rs other end；The diode D1's
Negative pole is connected with triode K1 base stage.By setting diode D1 to prevent electric current backflow.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general
Lead to it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent substitution, without departing from this
The spirit and scope of utility model technical scheme.
Claims (5)
1. a kind of network connector with prompting function, it is characterised in that：Include shell（1）And it is arranged on shell（1）
Interior terminal block（2）；The network connector also includes LED（3）；The LED（3）Include light head（31）And with hair
Shaven head（31）The terminal supportor of connection（32）；The shell（1）Provided with for placing light head（31）The first groove（41）And
For accommodating terminal pin（32）The second groove（42）；
The light head（31）It is interior to be provided with pcb board（81）；The pcb board（81）Upper end be provided with illuminating part（5）；The illuminating part
（5）Provided with wick（51）；The pcb board（81）Lower end be provided with radiating part；The radiating part is provided with fan（6）And motor
（7）；
The pcb board（81）It is provided with thermoswitch circuit；The wick（51）With fan（6）It is electrical with thermoswitch circuit
Connection.
2. a kind of network connector with prompting function according to claim 1, it is characterised in that：The pcb board
（81）Heat sink is provided between radiating part（82）.
3. a kind of network connector with prompting function according to claim 1, it is characterised in that：The thermoswitch
Circuit includes thermistor Rs, resistance R1, resistance R2, resistance R3, triode K1, triode K2, LED（3）And motor M；
One end of the thermistor Rs is connected with power supply；The other end of the thermistor Rs is grounded by resistance R1；The temperature-sensitive
The resistance Rs other end is connected with triode K1 base stage；The grounded emitter of the triode K1；The collection of the triode K1
Electrode connects power supply by resistance R2；The colelctor electrode of the triode K1 is connected with triode K2 base stage；The triode K2's
Base earth；The colelctor electrode of the triode K2 is connected by resistance R3 with power supply；The LED（3）Positive pole and triode K2
Colelctor electrode connection；The LED（3）Negative pole ground connection；The motor（7）With LED（3）It is in parallel.
4. a kind of network connector with prompting function according to claim 3, it is characterised in that：The thermistor
Rs is negative tempperature coefficient thermistor.
5. a kind of network connector with prompting function according to claim 3, it is characterised in that：The thermistor
Diode D1 is connected between Rs and triode K1；The positive pole of the diode D1 is connected with the thermistor Rs other end；Institute
The negative pole for stating diode D1 is connected with triode K1 base stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097535.4U CN206532976U (en) | 2017-01-25 | 2017-01-25 | A kind of network connector with prompting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097535.4U CN206532976U (en) | 2017-01-25 | 2017-01-25 | A kind of network connector with prompting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206532976U true CN206532976U (en) | 2017-09-29 |
Family
ID=59921081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720097535.4U Expired - Fee Related CN206532976U (en) | 2017-01-25 | 2017-01-25 | A kind of network connector with prompting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206532976U (en) |
-
2017
- 2017-01-25 CN CN201720097535.4U patent/CN206532976U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205571668U (en) | Energy -conserving electric welding equipment | |
| CN206532976U (en) | A kind of network connector with prompting function | |
| CN205141635U (en) | Motor overheat protects warning circuit | |
| CN214205361U (en) | Rectifier bridge circuit | |
| CN201667458U (en) | Multi-functional power protection safety converter socket and corresponding plug thereof | |
| CN207691412U (en) | A kind of thermal-shutdown circuit of LED drive power | |
| CN202679263U (en) | Adapter | |
| CN201618102U (en) | Massager | |
| CN206412631U (en) | A kind of drive circuit worked simultaneously about multiple lasers | |
| CN206293377U (en) | Low-voltage circuit breaker microswitch | |
| CN207490228U (en) | Power outlet superpressure indicating circuit | |
| CN202949098U (en) | Universal alternating current/direct current plug with lamp within wide voltage range | |
| CN208817212U (en) | LED decorative lamp and the dodgem for being equipped with the LED decorative lamp | |
| CN204591748U (en) | A kind of fan control circuitry of health energy-saving | |
| CN215299926U (en) | Novel multifunctional electricity-saving appliance | |
| CN213426530U (en) | LED constant current drive circuit | |
| CN204478385U (en) | Central air-conditioning cooling blower protection circuit | |
| CN216357394U (en) | Drive control device and lighting apparatus bloies | |
| CN204300731U (en) | LED lamp | |
| CN204244517U (en) | A kind of New LED power supply | |
| CN202619961U (en) | Hand-warming device with double anti-explosion protection switches | |
| CN201018268Y (en) | Semiconductor refrigeration system superheating protective equipment | |
| CN214798970U (en) | Portable power source with lamp for fishing gear | |
| CN208923881U (en) | A kind of electric vehicle DC-DC power source conversion device prevents battery discharge Cross prevention route | |
| CN109737071B (en) | Clean water pump capable of preventing abnormal use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20190125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |