CN2506489Y - Night steering far and near light automatic converter for motor vehicle - Google Patents
Night steering far and near light automatic converter for motor vehicle Download PDFInfo
- Publication number
- CN2506489Y CN2506489Y CN 01262469 CN01262469U CN2506489Y CN 2506489 Y CN2506489 Y CN 2506489Y CN 01262469 CN01262469 CN 01262469 CN 01262469 U CN01262469 U CN 01262469U CN 2506489 Y CN2506489 Y CN 2506489Y
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- CN
- China
- Prior art keywords
- pin
- contact
- input end
- connects
- mouth
- Prior art date
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Abstract
The utility model provides a nigh steering far and near light automatic converter for motor vehicle, which comprises a control circuit ranging from J1 to J5 and a delay compensation circuit, and has two divided parts that are a circuit board and a cover. The components of the utility model are all arranged on the circuit board, and seven pins of A, B, C, D, E, F and G are respectively connected with corresponding ends of a steering lamp control circuit, a far and near light lamp control circuit and a motor vehicle power supply. When the motor vehicle with the lighting far light lamp is steering in the night driving, the utility model immediately and automatically converts to the near light lamp. When the utility model is in a state of automatic conversion of the lamp, an overtaking switch is shifted while the near and far light lamp also can be arbitrarily converted, and the steering instruction of the motor vehicle can be timely noticed by the approaching vehicles and pedestrians from the opposite direction so as to avoid the occurrence of the traffic accidents. The utility model is characterized by reasonable design, convenient assembling, complete function, facilitated operation and strong ability of self-control.
Description
Technical field
The utility model relates to a kind of Vehicular lamp control setup, especially a kind of self-propelled vehicle long-and-short distant light conversion control device.
Prior art
Along with developing of automobile industry, domestic self-propelled vehicle quantity is with increasing, accident potential also grows simultaneously, particularly self-propelled vehicle is when night running turns to, because the probability that does not have the automatic exchanger of self-propelled vehicle long-and-short distant light to cause having an accident increases, according to traffic regulation, self-propelled vehicle will be opened steering indicating light in advance when turn to night, deceleration is gone slowly, country beam must transfer passing light to simultaneously, and in fact, a lot of chaufeurs are but usually neglected the important operation step of long-and-short distant light conversion, and the result is because the perverse eye of country beam high light, cause head-on sailing the vehicle driver who comes and in time to see reminding turning clearly, just can realize in the time of often will waiting until closely, react among hastily, cause this chaufeur to move distortion unavoidably, very dangerous; The pedestrian who heads on is also produced visually-handicap, thereby caused traffic accident.And the major cause that forms this situation is exactly: self-propelled vehicle turns in time country beam being transferred to due to the passing light night.
Technical scheme
The purpose of this utility model is exactly that a kind of self-propelled vehicle that provides in order to solve above technical problem turns to the long-and-short distant light automatic exchanger night.
The technical solution of the utility model is achieved in that provides a kind of self-propelled vehicle to turn to the long-and-short distant light automatic exchanger night, and it comprises J
1-J
5Control circuit and delay compensating chain constitute:
J wherein
1Control circuit is by D
1, D
2, R
1, R
2, G
1, R
3, D
3, J
1Form D
1, D
2Input end connect A pin, B pin, their mouth and R respectively
1, R
2Serial connection back and G
1Base stage connect G
1Emitter be connected J with the C pin
1Coil input end is connected J with the D pin
1Coil output serial connection D
3, R
3Back and G
1Collecting electrode connects, J
1The contact input end also is connected with the D pin, mouth and D
5Input end and J
2And J
3Coil input end connect;
Delay compensating circuit is by C
1, R
4Form C
1With R
4After the serial connection, chemical capacitor C
1Anode connect R
1With R
2The node of serial connection, R
4Mouth be connected C with the C pin
1With R
4The node and the J of serial connection
4The mouth of first group of contact connect J
4The input end of first group of contact and J
4After joining, the input end of coil is connected with the C pin;
J
2-J
4Control circuit is by J
2, J
3, D
4, R
5, G
2, R
6And D
5, R
7, G
3, R
8, J
4Common composition, D
5Mouth serial connection R
7Back and G
3Emitter connects, G
3Collecting electrode and J
4The input end of coil connects, G
3Base stage connects R
8After, R
8The other end connect J
4The mouth of second group of contact; J
2And J
3Coil output and D
4, R
5Serial connection back and G
2Collecting electrode connect G
2Emitter be connected R with the C pin
6Mouth connect G respectively
2Base stage and J
4Contact, its other end connects J
4The mouth of second group of contact; J
2The contact mouth connects E pin, J
2The contact input end connects the F pin; J
3The contact mouth connects C pin, J
3The contact input end connects the G pin;
J
5Control circuit is by J
5, D
6Form J
5The mouth serial connection D of coil
6The back connects E pin, J
5The input end of coil connects the D pin; J
5The contact mouth connects J
4The input end of second group of contact, J
5The contact input end connects the D pin.
This installs described various circuit elements device and is connected in regular turn on the circuit card, A, B, C, D, E, F, G totally seven pin for be fixed on the circuit card and with external circuit bonded assembly lead junction pole.
Aforesaid self-propelled vehicle turns to the long-and-short distant light automatic exchanger night, and it is covered by circuit card and lid and constitutes, and A, B, C, D, E, F, G the lead junction pole of totally seven pin all stretch out outside the lid.
Aforesaid self-propelled vehicle turns to the long-and-short distant light automatic exchanger night, and its A, B, C, D, E, F, G the lead junction pole of totally seven pin are that isometric parallel equidistant is spaced.
Its using method is: earlier the connection lead stage casing of self-propelled vehicle long-and-short distant light master cock to country beam cut off, be divided into two breakpoints of first, second, the breakpoint that the breakpoint that is connected to the long-and-short distant light master cock is the first contact, be connected to country beam is the second contact, again self-propelled vehicle long-and-short distant light master cock to the connection lead centre tap of passing light is decided to be third contact; Then, A, the B of above-mentioned seven lead junction poles is connected with positive supply one utmost point of left and right sides steering indicating light respectively, C is connected with self-propelled vehicle negative supply one utmost point, and D is connected with self-propelled vehicle positive supply one utmost point, and E is connected with the first contact, and F is connected with the second contact, and G is connected with third contact.The generation that the utility model is reasonable in design, easy for installation, multiple functional, be convenient to operate, automatic control is strong, could avoid or reduce unexpected traffic accident, when having overcome existing self-propelled vehicle night running and turning to, neglect the weak point of long-and-short distant light switch process easily, can embody the characteristics of safety, civilization driving.
Description of drawings
Fig. 1 is a circuit diagram of the present utility model;
Fig. 2 is the self-propelled vehicle left and right sides steering indicating light control circuit figure that is electrically connected with A, B lead junction pole among Fig. 1;
Fig. 3 is the self-propelled vehicle long-and-short distant light control circuit figure that is electrically connected with E, F, G lead junction pole among Fig. 1;
Fig. 4 is the power sources of motor vehicle scheme drawing that is electrically connected with C, D lead junction pole among Fig. 1;
Fig. 5 is the plane arrangement structure figure of all components and parts on circuit card among Fig. 1.
Embodiment
See also Fig. 1, at first that the technical solutions of the utility model part is related whole circuit elements devices are welded on the circuit card 6 shown in Figure 5 by the annexation between each components and parts;
Referring to Fig. 5, on the circuit card 6 in the shell 2 two high power relays 4 being housed in regular turn is J
2And J
3, a middle power duplex relay 5 is J
4, two middle power simply connected relays 3 are J
1And J
5, a chemical capacitor 7 is C
1, three aerotron 8, i.e. G
1, G
2, G
3, six diodes 10, i.e. D
1To D
6, eight resistance 9, i.e. R
1To R
8, seven lead junction poles 1; The above-mentioned circuit card 6 usefulness lid 2 that has welded the circuit elements device is covered, and A, B, C, D, E, F, G the lead junction pole 1 of totally seven pin are welded on the circuit card 6 and all stretch out and cover outside 2, and are isometric parallel equidistant and are spaced.
Referring to Fig. 1 to Fig. 4,, be connected with positive supply one utmost point of left and right sides steering indicating light respectively A, the B pin of above-mentioned seven lead junction poles, the C pin is connected with self-propelled vehicle negative supply one utmost point, and the D pin is connected with self-propelled vehicle positive supply one utmost point, and the E pin is connected with the first contact, the F pin is connected with the second contact, and the G pin is connected with third contact.
After above-mentioned connection is finished, promptly constituted circuit working of the present utility model loop, and be in and wait to become the lamp mode of operation.
Locomotive with 12 volts of power supply power supplies is an example below, and the technical parameter and the principle of work of each components and parts of the utility model is described:
R
1Be adjustable resistance, resistance is 4.7 kilo-ohms, R
2Be 1 kilo-ohm, R
3Be 80 Europe, R
4Be 4.7 kilo-ohms, R
5Be 47 Europe, R
6Be 2.2 kilo-ohms, R
7Be 80 Europe, R
8It is 47 kilo-ohms;
Diode D
1To D
6All adopt the 1N4004 rectifier diode; Chemical capacitor C
1Withstand voltage be 50 volts of above 330 microfarads;
Aerotron G
1And G
2Adopt the 5609 type aerotrons of NPN and G
3Then adopt the 5610 type aerotrons of PNP;
Relay J
1And J
5Adopt power relay, J among the universal 12V3A
4Adopt power relay, J among the universal biserial 12V3A
2And J
3Adopt the above high power relay of universal 12V35A.
J
5And D
6The J that constitutes
5Control circuit is mainly used to R6 and inputs to the negative supply of supplying with J2 base stage and R6 and convert positive supply to, to guarantee G
2The normal bias voltage of work.
Referring to Fig. 3 and Fig. 1, when the self-propelled vehicle night running does not turn to or overtakes other vehicles, need open country beam, be about to far and near light guide switch and be connected, at this moment J with the E pin
2Contact is in closure state, from the positive supply of country beam input end input, successively by F pin, J
2, E pin, far and near light guide switch get back to power cathode; Thereby forming circuit loop and make country beam in running order.
Referring to Fig. 2, when the self-propelled vehicle night running need turn to, overtake other vehicles or stop night when giving the accident prompting, be about to the steering indicating light master cock and be connected with A pin and/or B pin and connect the steering indicating light positive source, at this moment, this power supply is to chemical capacitor C
1After the charging, G
1Conducting, J
1Control circuit is in running order, J
1The contact closure, at this moment, the positive supply of importing from the D pin is added in J respectively
2, J
3Input end and D
5Input end, at this moment, placed country beam one side, J with E pin bonded assembly country beam master cock
5The contact closure is passed through J
4Second group of contact respectively with R
6And R
8Input end connect, because of G
2What adopt is the NPN pipe, so, G
2Conducting; G
3What adopt is the PNP pipe, so, G
3End; G
2Conducting drives J
2And J
3Work, and make J
2Contact disconnects, and the F pin was disconnected with being connected of E pin, and country beam extinguishes; This moment J
3Contact is then closed, and the G pin is connected with the C pin, from power supply process G pin, the J of passing light input
3, the C pin gets back to power cathode, passing light is bright; Like this, if chaufeur when motor turning, overtake other vehicles or the accident of doing when pointing out, as long as stir pole changer, just can realize the automatic switchover of country beam to passing light;
When motor turning, overtake other vehicles or after accident prompting finishes, as long as cut off the power supply of A and/or B pin, C fully
1With R
4The contact of serial connection passes through J
4First group of contact is connected R with power cathode C pin
4By short circuit, C
1To pass through discharge process, and satisfy G
1The condition that works on, and make J
1Contact still is in closure state, G
2Conducting, G
3End chemical capacitor C
1Discharge time be about for 1 second, through behind its discharge process, G
1End, circuit reverts to and can become the lamp state automatically;
As required, when the country beam master cock disconnects, cause J
5Contact disconnects, and has cut off G like this
2And G
3Base supply, at this moment, G
2End G
3Conducting also drives J
4Work, and make J
4First group of contact and will switch to being connected of second group of contact: G
2Base stage connect the C pin and end C
1With R
4Contact and J
4The path that connects the C pin after the connection again is cut off C
1Under this state, D no matter
1, D
2Whether two ends have positive supply that C is provided
1All can pass through R
4Ground connection, and constitute discharge loop, in discharge time, in like manner, G
1Work, G
2By, G
3Work, this discharge time is because of having increased R in the loop
4, make discharge time and aforementioned discharge time prolong, be about 3-5 second, therefore, this circuit is interior at this moment can not to become lamp, after discharge finishes, G
1End, and make G
3End J
4First group of contact and second group of contact all reset, circuit reverts to and can become the lamp state automatically.
With after Fig. 1 is connected by above circuit, becoming under the state of lamp automatically, manually become lamp as needs referring to Fig. 3, at this moment, long-and-short distant light, the lamp of overtaking other vehicles still can switch arbitrarily continuously.
When under the country beam state, opening steering indicating light simultaneously and being breakdown lights, also can realize changeing automatically lamp, as not needing to change automatically lamp, as long as the long-and-short distant light master cock is switched, promptly allow the long-and-short distant light master cock disconnect, this device just immediately SELF CL become the light function, turn back to the country beam state, treat that steering indicating light closes 3-5 and recover the automatic beam change function after second again.
When long-and-short distant light is all closed, as travelling daytime, open steering indicating light, this device does not play and becomes the lamp effect.
Claims (4)
1, a kind of self-propelled vehicle turns to the long-and-short distant light automatic exchanger night, it is characterized in that it comprises J
1-J
5Control circuit and delay compensating chain constitute:
J wherein
1Control circuit is by D
1, D
2, R
1, R
2, G
1, R
3, D
3, J
1Form D
1, D
2Input end connect A pin, B pin, their mouth and R respectively
1, R
2Serial connection back and G
1Base stage connect G
1Emitter be connected J with the C pin
1Coil input end is connected J with the D pin
1Coil output serial connection D
3, R
3Back and G
1Collecting electrode connects, J
1The contact input end also is connected with the D pin, mouth and D
5Input end and J
2And J
3Coil input end connect;
Delay compensating circuit is by C
1, R
4Form C
1With R
4After the serial connection, chemical capacitor C
1Anode connect R
1With R
2The node of serial connection, R
4Mouth be connected C with the C pin
1With R
4The node and the J of serial connection
4The mouth of first group of contact connect J
4The input end of first group of contact and J
4After joining, the input end of coil is connected with the C pin;
J
2-J
4Control circuit is by J
2, J
3, D
4, R
5, G
2, R
6And D
5, R
7, G
3, R
8, J
4Common composition, D
5Mouth serial connection R
7Back and G
3Emitter connects, G
3Collecting electrode and J
4The input end of coil connects, G
3Base stage connects R
8After, R
8The other end connect J
4The mouth of second group of contact; J
2And J
3Coil output and D
4, R
5Serial connection back and G
2Collecting electrode connect G
2Emitter be connected R with the C pin
6Mouth connect G respectively
2Base stage and J
4Contact, its other end connects J
4The mouth of second group of contact; J
2The contact mouth connects E pin, J
2The contact input end connects the F pin; J
3The contact mouth connects C pin, J
3The contact input end connects the G pin;
J
5Control circuit is by J
5, D
6Form J
5The mouth serial connection D of coil
6The back connects E pin, J
5The input end of coil connects the D pin; J
5The contact mouth connects J
4The input end of second group of contact, J
5The contact input end connects the D pin.
2, self-propelled vehicle according to claim 1 turns to the long-and-short distant light automatic exchanger night, it is characterized in that described various circuit elements device is connected on the circuit card (6) in regular turn, A, B, C, D, E, F, G totally seven pin for be fixed on circuit card (6) and go up and with external circuit bonded assembly lead junction pole (1).
3, self-propelled vehicle according to claim 1 and 2 turns to the long-and-short distant light automatic exchanger night, it is characterized in that it covers formation by circuit card (6) and lid (2), and A, B, C, D, E, F, G the lead junction pole (1) of totally seven pin all stretch out outside the lid (2).
4, self-propelled vehicle according to claim 1 and 2 turns to the long-and-short distant light automatic exchanger night, and A, B, C, D, E, F, the G that it is characterized in that it the lead junction pole (1) of totally seven pin is spaced for isometric parallel equidistant.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01262469 CN2506489Y (en) | 2001-08-27 | 2001-08-27 | Night steering far and near light automatic converter for motor vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01262469 CN2506489Y (en) | 2001-08-27 | 2001-08-27 | Night steering far and near light automatic converter for motor vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2506489Y true CN2506489Y (en) | 2002-08-21 |
Family
ID=33670204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01262469 Expired - Fee Related CN2506489Y (en) | 2001-08-27 | 2001-08-27 | Night steering far and near light automatic converter for motor vehicle |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2506489Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103507698A (en) * | 2013-10-07 | 2014-01-15 | 周锦标 | Method and control circuit for controlling headlight through turn lights |
-
2001
- 2001-08-27 CN CN 01262469 patent/CN2506489Y/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103507698A (en) * | 2013-10-07 | 2014-01-15 | 周锦标 | Method and control circuit for controlling headlight through turn lights |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |