A kind of gloves with heating function
Technical field
It the utility model is related to gloves, and in particular to a kind of gloves with heating function.
Background technology
In the winter time, people are generally warming using gloves.But general gloves of knitting wool making etc. can ventilative, warming effect
It is and bad.Especially people ride electric car when the vehicles, and ventilative phenomenon is more serious, seriously affects warming effect.
The content of the invention
To solve the above problems, the utility model provides a kind of gloves with heating function.
The technical solution of the utility model is:A kind of gloves with heating function, including glove bulk, in glove bulk
It is disposed with the first heating wire, the second heating wire and the 3rd heating wire;Circuit board and power supply are built-in with glove bulk the back of the hand,
On-off circuit, microcontroller, the first heating control circuit, the second heating control circuit, the 3rd fever control are provided with circuit board
Circuit;
The power supply is connected by on-off circuit with microcontroller;
The microcontroller is additionally provided with the first output terminal, the second output terminal and the 3rd output terminal;First output terminal passes through
One heating control circuit is connected with the first heating wire, and the second output terminal is connected by the second heating control circuit and the second heating wire
Connect, the 3rd output terminal is connected by the 3rd heating control circuit with the 3rd heating wire.
Further, on-off circuit includes:Resistance R1, resistance R2, resistance R3, resistance R4, diode D1, diode D2,
Triode Q1, metal-oxide-semiconductor M1, switch S1;
The drain electrode of metal-oxide-semiconductor M1 connects pull-up power supply, and the source electrode of metal-oxide-semiconductor M1 connects power supply, and the grid of metal-oxide-semiconductor M1 connects two all the way
The cathode of pole pipe D1, another way connect the collector of triode Q1 through resistance R2, and the grid of metal-oxide-semiconductor M1 also passes through resistance R1 and MOS
The source electrode connection of pipe M1;The anode of diode D1 is through switching S1 ground connection;Node between the anode and switch S1 of diode D1 is also
Connect the anode of diode D2, the cathode access microcontroller of diode D2;The emitter ground connection of triode Q1, the base of triode Q1
Pole connects microcontroller by resistance R3, and resistance R4 is connected between the base stage of triode Q1 and the emitter of triode Q1.
Further, the first heating control circuit includes resistance R5, triode Q2, relay K1;
Resistance R5 one end connection microcontroller, the base stage of other end connecting triode Q2, the emitter ground connection of triode Q2, three
The coil of the collector connection relay K1 of pole pipe Q2, the contact of relay K1 are concatenated with the first heating wire.
Further, microcontroller is also associated with the first indicator light, the second indicator light and the 3rd indicator light.
Further, temperature sensor is additionally provided with glove bulk, temperature sensor is connected with microcontroller.
Further, microcontroller is also associated with display screen, and display screen is arranged at the back of the hand of glove bulk.
Further, power supply is battery.
Gloves provided by the utility model with heating function, multiple heating wires are set in glove bulk, utilize list
Piece machine controls the working status of each heating wire, can flexible modulation heating temp, to adapt to different personnel and environment, reach good
Good heat insulation effect.
Brief description of the drawings
Fig. 1 is the utility model specific embodiment structure diagram.
Fig. 2 is the utility model specific embodiment circuit theory schematic block diagram.
Fig. 3 is the utility model specific embodiment on-off circuit schematic diagram.
Fig. 4 is the utility model specific embodiment the first heating control circuit schematic diagram.
In figure, the first heating wires of 1-, the second heating wires of 2-, the 3rd heating wires of 3-, 4- glove bulks, 5- display screens, 6- confessions
Power supply, 7- on-off circuits, the first indicator lights of 8-, the second indicator lights of 9-, the 3rd indicator lights of 10-, 11- microcontrollers, 12- first are sent out
Thermal control circuit, the second heating control circuits of 13-, the 3rd heating control circuits of 14-, 15- temperature sensors, S1- switches, R1,
R2, R3, R4, R5- resistance, D1, D2- diode, Q1, Q2- triode, M1-MOS pipes, K1- relays.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is elaborated by specific embodiment, and following embodiments are to this
The explanation of utility model, and the utility model is not limited to implementation below.
As illustrated in fig. 1 and 2, the gloves provided in this embodiment with heating function, the interior fever of arrangement first of glove bulk 4
The 1, second heating wire 2 of silk and the 3rd heating wire 3.First heating wire 1, the second heating wire 2 and the 3rd heating wire 3 may be arranged at finger
At the centre of the palm.
Circuit board and power supply 6 are built-in with 4 the back of the hand of glove bulk, on-off circuit 7, microcontroller are provided with circuit board
11st, the first heating control circuit 12, the second heating control circuit 13, the 3rd heating control circuit 14.Power supply 6 passes through switch
Circuit 7 is connected with microcontroller 11.Microcontroller 11 is additionally provided with the first output terminal, the second output terminal and the 3rd output terminal;First is defeated
Outlet is connected by the first heating control circuit 12 with the first heating wire 1, and the second output terminal passes through the second heating control circuit 13
It is connected with the second heating wire 2, the 3rd output terminal is connected by the 3rd heating control circuit 14 with the 3rd heating wire 3.Wherein power
Battery can be used in power supply 6, is convenient for changing.
Microcontroller 11 can also connect the first indicator light 8, the second indicator light 9 and the 3rd indicator light 10 of indicating operating status.
As shown in figure 3, on-off circuit 7 includes in the present embodiment:Resistance R1, resistance R2, resistance R3, resistance R4, diode
D1, diode D2, triode Q1, metal-oxide-semiconductor M1, switch S1.
The drain electrode of metal-oxide-semiconductor M1 connects pull-up power supply, and the source electrode of metal-oxide-semiconductor M1 connects power supply 6, and the grid of metal-oxide-semiconductor M1 connects all the way
The cathode of diode D1, another way connect the collector of triode Q1 through resistance R2, the grid of metal-oxide-semiconductor M1 also by resistance R1 with
The source electrode connection of metal-oxide-semiconductor M1;The anode of diode D1 is through switching S1 ground connection;Node between the anode and switch S1 of diode D1
It is also connected with the anode of diode D2, the cathode access microcontroller 11 of diode D2;The emitter ground connection of triode Q1, triode Q1
Base stage microcontroller 11 is connect by resistance R3, resistance R4 is connected between the base stage of triode Q1 and the emitter of triode Q1.
When not in use, metal-oxide-semiconductor M1 is not turned on, and pull-up power supply out of power, microcontroller 11 does not work, corresponding first heating wire 1,
Two heating wires 2, the 3rd heating wire 3 do not work.Long-press switchs S1, and metal-oxide-semiconductor M1 conductings, microcontroller 11 powers on, and can determine whether
Switch S1 presses the time, if switch S1, which presses the time, exceedes threshold value, POWER ON output high level, keeps switch S1 to unclamp
When, metal-oxide-semiconductor M1 is still turned on, and microcontroller 11 is sent out by the first heating control circuit 12, the second heating control circuit the 13, the 3rd at this time
Thermal control circuit 14 controls the first heating wire 1, the second heating wire 2, the 3rd heating wire 3 to work, while controllable first instruction
Lamp 8 works.If pressing switch S1 again, and press the time and be less than given threshold, then controllable first heating wire 1 of microcontroller 11,
Two work in second heating wire 2, the 3rd heating wire 3, while control the second indicator light 9 to work.If pressing switch S1 again,
And press the time and be less than given threshold, then microcontroller 11 can control in the first heating wire 1, the second heating wire 2, the 3rd heating wire 3
One work, while control the 3rd indicator light 10 work.During shutdown, long-press switch S1, POWER ON output low level, unclamps
After switching S1, whole device is stopped.
As shown in figure 4, in the present embodiment, the first heating control circuit 12 includes resistance R4, triode Q2, relay K1.
Resistance R4 one end connection microcontroller 11, the base stage of other end connecting triode Q2, the emitter ground connection of triode Q2, triode Q2
Collector connection relay K1 coil, the contact of relay K1 is concatenated with the first heating wire 1.First output of microcontroller 11
During the output high level of end, triode Q2 conductings, the fever work of the first heating wire 1.
Second heating control circuit 13, the 3rd heating control circuit 14 may be configured as identical with the first heating control circuit 12
Circuit, the relay of the second heating control circuit 13 controls the second heating wire 2, the relay control of the 3rd heating control circuit 14
Make the 3rd heating wire 3.
In the present embodiment, can also set temperature sensor 15 and display screen 5, temperature sensor 15, display screen 5 respectively with list
Piece machine 11 connects, and display screen 5 may be provided at the back of the hand of glove bulk 4, convenient observation.Temperature sensor 15 detects gloves temperature
Degree, by 11 control display screen of microcontroller, 5 real-time display.
The above is only the preferred embodiment of the utility model, it should be pointed out that:For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.