CN205681673U - Gate inhibition's lighting driving system based on Drive Protecting Circuit - Google Patents
Gate inhibition's lighting driving system based on Drive Protecting Circuit Download PDFInfo
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- CN205681673U CN205681673U CN201620523613.8U CN201620523613U CN205681673U CN 205681673 U CN205681673 U CN 205681673U CN 201620523613 U CN201620523613 U CN 201620523613U CN 205681673 U CN205681673 U CN 205681673U
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- pole
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Abstract
The utility model discloses gate inhibition's lighting driving system based on Drive Protecting Circuit, including by chip U1, and the chip decision circuitry of the resistance R3 composition being serially connected between the CK pin of chip U1 and VDD pin；Wherein, the model of chip U1 is TT6061；Also include driving input circuit and the input trigger circuit being connected respectively, the triggering lighting circuit being connected with input trigger circuit, and the Drive Protecting Circuit being connected with triggering lighting circuit with chip decision circuitry.This utility model provides gate inhibition's lighting driving system based on Drive Protecting Circuit so that illuminator is sensitiveer, improves response speed so that people can obtain illumination much sooner when using gate inhibition, further increases the using effect of product.
Description
Technical field
This utility model belongs to building gate inhibition's lighting field, specifically refers to gate inhibition based on Drive Protecting Circuit and illuminates driving
System.
Background technology
Gate inhibition is originally the device for protecting resident family's safety, and user needs to first pass through the certification of gate inhibition before entering house,
So can preferably improve the safety that resident family lives, can also well avoid lawless person and all kinds of society personnel simultaneously
It is mixed in residential quarter.In order to improve the using effect of gate inhibition, the especially using effect when illumination deficiency at night, people are often
The illuminator being associated in the collocation of gate inhibition's periphery, but the using effect of existing illuminator does not comply with one's wishes, its sensitivity
Relatively low, it is unfavorable for providing timely illumination, the most sometimes because illumination deficiency also results in the maloperation of resident family, the most then cannot
Normally-open gate inhibition, heavy then input error instruction affects other people and has a rest, even results in gate inhibition and report to the police.
Utility model content
The purpose of this utility model is to overcome the problems referred to above, it is provided that gate inhibition based on Drive Protecting Circuit illuminates drivetrain
System so that illuminator is sensitiveer, improves response speed so that people can obtain much sooner when using gate inhibition
Illumination, further increases the using effect of product.
The purpose of this utility model is achieved through the following technical solutions:
Gate inhibition's lighting driving system based on Drive Protecting Circuit, including by chip U1, and is serially connected in the CK of chip U1
The chip decision circuitry of the resistance R3 composition between pin and VDD pin；Wherein, the model of chip U1 is TT6061；Also include
The driving input circuit being connected with chip decision circuitry respectively and input trigger circuit, be connected with input trigger circuit touches
Send out lighting circuit, and the Drive Protecting Circuit being connected with triggering lighting circuit.
As preferably, described driving input circuit is by metal-oxide-semiconductor Q1, and positive pole is connected with the grid of metal-oxide-semiconductor Q1, negative pole and core
The electric capacity C2 that the CI pin of sheet U1 is connected, one end is connected with the positive pole of electric capacity C2, the other end is connected with the negative pole of electric capacity C2
Connect, slide rheostat RP1 that sliding end is connected with the source electrode of metal-oxide-semiconductor Q1, one end is connected with the negative pole of electric capacity C2, the other end
Resistance R4, the N pole being connected with the NC pin of chip U1 is connected with the grid of metal-oxide-semiconductor Q1, P pole after resistance R1 with metal-oxide-semiconductor
Diode D1, the N pole that the drain electrode of Q1 is connected is connected with the N pole of diode D1, P pole is connected with the VSS pin of chip U1
Zener diode D2, the electric capacity that positive pole is connected with the grid of metal-oxide-semiconductor Q1, negative pole is connected with the P pole of Zener diode D2
C1, the resistance R2 that one end is connected with the drain electrode of metal-oxide-semiconductor Q1, the other end is connected with the FI pin of chip U1, and positive pole with
The electric capacity C3 composition that the FI pin of chip U1 is connected, negative pole is connected with the VSS pin of chip U1；Wherein, the N of diode D1
Pole is connected with the VDD pin of chip U1, and the negative pole of the drain electrode of metal-oxide-semiconductor Q1 and electric capacity C3 forms the power supply of this driving input circuit
Input.
As preferably, described input trigger circuit is connected with the colelctor electrode of audion VT1, separately by audion VT1, one end
The resistance R5 that one end is connected with the VDD pin of chip U1, one end is connected with the AT pin of chip U1, the other end is through resistance R8
Resistance R6, the N pole that base stage with audion VT1 is connected afterwards is connected with the colelctor electrode of audion VT1, P pole is after resistance R7
Diode D3, the N pole being connected with the TI pin of chip U1 is connected with the P pole of diode D3, the VSS of P pole and chip U1 pipe
The diode D4 that foot is connected, and one end is connected with the emitter stage of audion VT1, the drain electrode phase of the other end and metal-oxide-semiconductor Q1
The resistance R9 composition connected；Wherein, the N pole of diode D4 is as the signal input part of this input trigger circuit.
As preferably, described triggering lighting circuit is by bidirectional thyristor VS1, illuminating lamp H, negative pole and bidirectional thyristor VS1
The negative pole controlling pole is connected, positive pole is connected electric capacity C4, negative pole and electric capacity C4 with the junction point of resistance R6 and resistance R8
Be connected, electric capacity C5 that positive pole is connected with the P pole of diode D3, and one end is connected with the negative pole of electric capacity C4, the other end
The resistance R10 composition being connected with the P pole of diode D4；Wherein, first electrode of bidirectional thyristor VS1 after illuminating lamp H with
The drain electrode of metal-oxide-semiconductor Q1 is connected, second electrode of bidirectional thyristor VS1 is connected with the P pole of diode D4.
Further, described Drive Protecting Circuit, by audion VT2, audion VT3, audion VT4, is serially connected in audion
Resistance R11 between colelctor electrode and the base stage of VT2, one end is connected with the colelctor electrode of audion VT2, the other end and audion
The electric capacity L1 that the emitter stage of VT3 is connected, is serially connected in the resistance R13 between base stage and the colelctor electrode of audion VT3, positive pole and three
The resistance R12 that the emitter stage of pole pipe VT2 is connected, negative pole base stage with audion VT2 after resistance R12 is connected, with electric capacity
The resistance R16 that C6 is arranged in parallel, one end is connected with the colelctor electrode of audion VT3, the other end is connected with the base stage of audion VT4
The inductance L2 connect, the electricity that one end is connected with the colelctor electrode of audion VT3, the other end is connected with the colelctor electrode of audion VT4
Resistance R14, the resistance R16 that one end is connected with the positive pole of electric capacity C6, the other end is connected with the emitter stage of audion VT4, and
The electric capacity C7 composition that positive pole is connected with the emitter stage of audion VT4, negative pole is connected with the negative pole of electric capacity C6；Wherein, three pole
The emitter stage of pipe VT2 is connected with the base stage of audion VT3, defeated as this Drive Protecting Circuit of the colelctor electrode of audion VT2
Entering end, the positive pole of electric capacity C7 is as the outfan of this Drive Protecting Circuit；The colelctor electrode of audion VT2 and the drain electrode of metal-oxide-semiconductor Q1
Being connected, the positive pole of electric capacity C7 is connected with the negative pole of electric capacity C5.
This utility model compared with prior art, has the following advantages and beneficial effect:
Gate inhibition's lighting driving system based on Drive Protecting Circuit of the present utility model has rapid-action ability, compares
Reaction rate in existing illuminator can promote 20～43% so that the effect that gate inhibition is illuminated by system more and
Time, and the triggering signal of this system can be introduced directly in circuit, further increases the response speed of triggering；Arrange driving to protect
Protection circuit, it is possible to avoid it to damage when illuminating lamp H over loading so that the use cycle of illuminating lamp averagely promotes 2～3 years.
Accompanying drawing explanation
Fig. 1 is the circuit structure diagram of gate inhibition's lighting driving system based on Drive Protecting Circuit of the present utility model.
Fig. 2 is the circuit structure diagram of Drive Protecting Circuit of the present utility model.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not
It is limited to this.
Embodiment
As it is shown in figure 1, gate inhibition's lighting driving system based on Drive Protecting Circuit, including by chip U1, and it is serially connected in
The chip decision circuitry of the resistance R3 composition between CK pin and the VDD pin of chip U1；Wherein, the model of chip U1 is
TT6061；Also include driving input circuit and the input trigger circuit being connected with chip decision circuitry respectively, trigger with input
The triggering lighting circuit that circuit is connected, and the Drive Protecting Circuit being connected with triggering lighting circuit.
Drive input circuit by metal-oxide-semiconductor Q1, resistance R1, resistance R2, resistance R4, slide rheostat RP1, electric capacity C1, electric capacity
C2, electric capacity C3, diode D1, and Zener diode D form.
During connection, the positive pole of electric capacity C2 is connected with the grid of metal-oxide-semiconductor Q1, negative pole is connected with the CI pin of chip U1,
One end of slide rheostat RP1 is connected with the positive pole of electric capacity C2, the other end is connected with the negative pole of electric capacity C2, sliding end with
The source electrode of metal-oxide-semiconductor Q1 is connected, and one end of resistance R4 is connected with the negative pole of electric capacity C2, the NC pin phase of the other end and chip U1
Connecting, the N pole of diode D1 is connected with the grid of metal-oxide-semiconductor Q1, the drain electrode with metal-oxide-semiconductor Q1 after resistance R1 of P pole is connected, surely
The N pole of pressure diode D2 is connected with the N pole of diode D1, P pole is connected with the VSS pin of chip U1, the positive pole of electric capacity C1
Be connected with the grid of metal-oxide-semiconductor Q1, negative pole is connected with the P pole of Zener diode D2, one end of resistance R2 and the leakage of metal-oxide-semiconductor Q1
Pole is connected, the other end is connected with the FI pin of chip U1, and the positive pole of electric capacity C3 is connected with the FI pin of chip U1, negative pole
It is connected with the VSS pin of chip U1.
Wherein, the N pole of diode D1 is connected with the VDD pin of chip U1, the drain electrode of metal-oxide-semiconductor Q1 and the negative pole of electric capacity C3
Form the power input of this driving input circuit.
Input trigger circuit by audion VT1, resistance R5, resistance R6, resistance R7, resistance R8, resistance R9, diode D3,
And diode D4 composition.
During connection, one end of resistance R5 is connected with the colelctor electrode of audion VT1, the VDD pin of the other end and chip U1
Be connected, one end of resistance R6 is connected with the AT pin of chip U1, the other end after resistance R8 with the base stage phase of audion VT1
Connecting, the N pole of diode D3 is connected with the colelctor electrode of audion VT1, P pole TI pin with chip U1 after resistance R7 is connected
Connecing, the N pole of diode D4 is connected with the P pole of diode D3, P pole is connected with the VSS pin of chip U1, one end of resistance R9
Be connected with the emitter stage of audion VT1, the other end is connected with the drain electrode of metal-oxide-semiconductor Q1.
Wherein, the N pole of diode D4 is as the signal input part of this input trigger circuit.
Trigger lighting circuit to be made up of bidirectional thyristor VS1, illuminating lamp H, resistance R10, electric capacity C4, and electric capacity C5.
During connection, the negative pole of electric capacity C4 is connected with the control pole of bidirectional thyristor VS1, positive pole and resistance R6 and resistance R8
Junction point be connected, the negative pole of electric capacity C5 is connected with the negative pole of electric capacity C4, positive pole is connected with the P pole of diode D3, electricity
One end of resistance R10 is connected with the negative pole of electric capacity C4, the other end is connected with the P pole of diode D4.
Wherein, first electrode of bidirectional thyristor VS1 be connected with the drain electrode of metal-oxide-semiconductor Q1 after illuminating lamp H, two-way brilliant lock
Second electrode of pipe VS1 is connected with the P pole of diode D4.
As in figure 2 it is shown, Drive Protecting Circuit is by audion VT2, audion VT3, audion VT4, electric capacity C6, electric capacity C7,
Inductance L1, inductance L2, resistance R11, resistance R12, resistance R13, resistance R14, resistance R15, and resistance R16 form.
During connection, resistance R11 is serially connected between colelctor electrode and the base stage of audion VT2, one end of electric capacity L1 and audion
The colelctor electrode of VT2 is connected, the other end is connected with the emitter stage of audion VT3, and resistance R13 is serially connected in the base of audion VT3
Between pole and colelctor electrode, the positive pole of resistance R12 is connected with the emitter stage of audion VT2, negative pole after resistance R12 with audion
The base stage of VT2 is connected, and resistance R16 is arranged in parallel with electric capacity C6, and one end of inductance L2 is connected with the colelctor electrode of audion VT3
Connect, the other end is connected with the base stage of audion VT4, and one end of resistance R14 is connected with the colelctor electrode of audion VT3, another
End is connected with the colelctor electrode of audion VT4, and one end of resistance R16 is connected with the positive pole of electric capacity C6, the other end and audion
The emitter stage of VT4 is connected, and the positive pole of electric capacity C7 is connected with the emitter stage of audion VT4, the negative pole phase of negative pole and electric capacity C6
Connect.
Wherein, the emitter stage of audion VT2 is connected with the base stage of audion VT3, and the colelctor electrode of audion VT2 is as this
The input of Drive Protecting Circuit, the positive pole of electric capacity C7 is as the outfan of this Drive Protecting Circuit；The colelctor electrode of audion VT2
Drain electrode with metal-oxide-semiconductor Q1 is connected, and the positive pole of electric capacity C7 is connected with the negative pole of electric capacity C5.
During use, after signal is imported by signal input part, the control pole of bidirectional thyristor VS1 will control this two-way brilliant lock
Pipe VS turns on, and is illuminated so that the two ends of illuminating lamp H are all energized.This system has rapid-action ability, compared to
The reaction rate of existing illuminator can promote 20～43% so that the effect that gate inhibition is illuminated by system more and
Time, and the triggering signal of this system can be introduced directly in circuit, further increases the response speed of triggering；Arrange driving to protect
Protection circuit, it is possible to avoid it to damage when illuminating lamp H over loading so that the use cycle of illuminating lamp averagely promotes 2～3 years.
As it has been described above, just can well realize this utility model.
Claims (6)
1. gate inhibition's lighting driving system based on Drive Protecting Circuit, it is characterised in that: include by chip U1, and be serially connected in core
The chip decision circuitry of the resistance R3 composition between CK pin and the VDD pin of sheet U1；Wherein, the model of chip U1 is
TT6061；Also include driving input circuit and the input trigger circuit being connected with chip decision circuitry respectively, trigger with input
The triggering lighting circuit that circuit is connected, and the Drive Protecting Circuit being connected with triggering lighting circuit.
Gate inhibition's lighting driving system based on Drive Protecting Circuit the most according to claim 1, it is characterised in that drive described in:
Dynamic protection circuit, by audion VT2, audion VT3, audion VT4, is serially connected between colelctor electrode and the base stage of audion VT2
Resistance R11, the electric capacity that one end is connected with the colelctor electrode of audion VT2, the other end is connected with the emitter stage of audion VT3
L1, is serially connected in the resistance R13 between base stage and the colelctor electrode of audion VT3, positive pole is connected with the emitter stage of audion VT2,
The resistance R12, the resistance R16 being arranged in parallel with electric capacity C6, one that negative pole base stage with audion VT2 after resistance R12 is connected
The inductance L2 that end is connected with the colelctor electrode of audion VT3, the other end is connected with the base stage of audion VT4, one end and three poles
The resistance R14 that the colelctor electrode of pipe VT3 is connected, the other end is connected with the colelctor electrode of audion VT4, one end is with electric capacity C6 just
The resistance R16 that pole is connected, the other end is connected with the emitter stage of audion VT4, one end is connected with the emitter stage of audion VT4
Connect, resistance R15 that the other end is connected with the base stage of audion VT3, and positive pole is connected with the emitter stage of audion VT4,
The electric capacity C7 composition that negative pole is connected with the negative pole of electric capacity C6；Wherein, the emitter stage of audion VT2 and the base stage of audion VT3
Being connected, the colelctor electrode of audion VT2 is protected as this driving as the input of this Drive Protecting Circuit, the positive pole of electric capacity C7
The outfan of circuit.
Gate inhibition's lighting driving system based on Drive Protecting Circuit the most according to claim 2, it is characterised in that drive described in:
Dynamic input circuit is by metal-oxide-semiconductor Q1, the electricity that positive pole is connected with the grid of metal-oxide-semiconductor Q1, negative pole is connected with the CI pin of chip U1
Holding C2, one end is connected with the positive pole of electric capacity C2, the other end is connected with the negative pole of electric capacity C2, the source of sliding end and metal-oxide-semiconductor Q1
The slide rheostat RP1 that pole is connected, one end is connected with the negative pole of electric capacity C2, the other end is connected with the NC pin of chip U1
The diode that resistance R4, N pole is connected with the grid of metal-oxide-semiconductor Q1, the drain electrode with metal-oxide-semiconductor Q1 after resistance R1 of P pole is connected
The Zener diode D2 that D1, N pole is connected with the N pole of diode D1, P pole is connected with the VSS pin of chip U1, positive pole with
The drain electrode of the electric capacity C1 that the grid of metal-oxide-semiconductor Q1 is connected, negative pole is connected with the P pole of Zener diode D2, one end and metal-oxide-semiconductor Q1
Be connected, resistance R2 that the other end is connected with the FI pin of chip U1, and positive pole is connected with the FI pin of chip U1, negative
The electric capacity C3 composition that pole is connected with the VSS pin of chip U1；Wherein, the N pole of diode D1 is connected with the VDD pin of chip U1
Connecing, the negative pole of the drain electrode of metal-oxide-semiconductor Q1 and electric capacity C3 forms the power input of this driving input circuit.
Gate inhibition's lighting driving system based on Drive Protecting Circuit the most according to claim 3, it is characterised in that: described defeated
Entering to trigger circuit by audion VT1, one end is connected with the colelctor electrode of audion VT1, the VDD pin phase of the other end and chip U1
The resistance R5 connected, one end is connected with the AT pin of chip U1, other end base stage with audion VT1 after resistance R8 is connected
Resistance R6, the N pole connect is connected with the colelctor electrode of audion VT1, P pole is connected with the TI pin of chip U1 after resistance R7
The diode D4, Yi Jiyi that diode D3, N pole is connected with the P pole of diode D3, P pole is connected with the VSS pin of chip U1
The resistance R9 composition that end is connected with the emitter stage of audion VT1, the other end is connected with the drain electrode of metal-oxide-semiconductor Q1；Wherein, two pole
The N pole of pipe D4 is as the signal input part of this input trigger circuit.
Gate inhibition's lighting driving system based on Drive Protecting Circuit the most according to claim 4, it is characterised in that: described tactile
Sending out lighting circuit by bidirectional thyristor VS1, illuminating lamp H, negative pole is connected with the control pole of bidirectional thyristor VS1, positive pole is with electric
The electric capacity C4 that is connected of junction point of resistance R6 and resistance R8, negative pole is connected with the negative pole of electric capacity C4, positive pole and the P of diode D3
The electric capacity C5 that pole is connected, and the electricity that one end is connected with the negative pole of electric capacity C4, the other end is connected with the P pole of diode D4
Resistance R10 composition；Wherein, first electrode of bidirectional thyristor VS1 be connected with the drain electrode of metal-oxide-semiconductor Q1 after illuminating lamp H, two-way crystalline substance
Second electrode of brake tube VS1 is connected with the P pole of diode D4.
Gate inhibition's lighting driving system based on Drive Protecting Circuit the most according to claim 5, it is characterised in that: described three
The colelctor electrode of pole pipe VT2 is connected with the drain electrode of metal-oxide-semiconductor Q1, and the positive pole of electric capacity C7 is connected with the negative pole of electric capacity C5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620523613.8U CN205681673U (en) | 2016-05-31 | 2016-05-31 | Gate inhibition's lighting driving system based on Drive Protecting Circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620523613.8U CN205681673U (en) | 2016-05-31 | 2016-05-31 | Gate inhibition's lighting driving system based on Drive Protecting Circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205681673U true CN205681673U (en) | 2016-11-09 |
Family
ID=57437099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620523613.8U Expired - Fee Related CN205681673U (en) | 2016-05-31 | 2016-05-31 | Gate inhibition's lighting driving system based on Drive Protecting Circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205681673U (en) |
-
2016
- 2016-05-31 CN CN201620523613.8U patent/CN205681673U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hong Jianjian Inventor before: Wu Liqing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170613 Address after: 11, No. 299, No. 315040, Guanghua Road, Guanghua District, Ningbo hi tech Zone, Zhejiang, 24, 1-6 Patentee after: Ningbo CEPREI Information Industry Technology Research Institute Co. Ltd. Address before: 362300 Fujian city of Quanzhou province Nanan City Fu Kang Mei Zhen iron industrial district Patentee before: Nanan Ruixin Biological Technology Co. Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20200531 |