CN116811721A - Steering lamp with fault alarm device for large and medium-sized vehicles - Google Patents

Steering lamp with fault alarm device for large and medium-sized vehicles Download PDF

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Publication number
CN116811721A
CN116811721A CN202310713577.6A CN202310713577A CN116811721A CN 116811721 A CN116811721 A CN 116811721A CN 202310713577 A CN202310713577 A CN 202310713577A CN 116811721 A CN116811721 A CN 116811721A
Authority
CN
China
Prior art keywords
module
steering lamp
lamp
alarm
built
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.)
Pending
Application number
CN202310713577.6A
Other languages
Chinese (zh)
Inventor
蔡小若
朱燕俊
印永祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhenjiang ED Optoelectrical Lighting Co ltd
Original Assignee
Zhenjiang ED Optoelectrical Lighting Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhenjiang ED Optoelectrical Lighting Co ltd filed Critical Zhenjiang ED Optoelectrical Lighting Co ltd
Priority to CN202310713577.6A priority Critical patent/CN116811721A/en
Publication of CN116811721A publication Critical patent/CN116811721A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0076—Switches therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The invention relates to the technical field of steering lamps, and discloses a large and medium-sized vehicle steering lamp with a built-in fault alarm device, which solves the problem that the existing vehicle steering lamp does not have fault detection and alarm, and comprises a plurality of steering lamp bodies and a built-in fault alarm integrated device, wherein the front surface of the built-in fault alarm integrated device is provided with a plurality of alarm indicator lamps and a plurality of buzzer alarms, and a steering lamp power supply module, a steering lamp fault detection alarm module, a left steering lamp master control module, a right steering lamp master control module, a plurality of built-in LED state lamps I, a plurality of steering lamp independent control circuits, a plurality of built-in LED state lamps II, a monitoring data real-time feedback module and a circuit fault real-time feedback module are sequentially arranged in the built-in fault alarm integrated device; the vehicle steering lamp can perform fault detection and fault alarm, so that a driver can timely find the fault of the steering lamp, and the driving safety is improved.

Description

Steering lamp with fault alarm device for large and medium-sized vehicles
Technical Field
The invention belongs to the technical field of turn lamps, and particularly relates to a turn lamp for a large and medium-sized vehicle, wherein a fault alarm device is arranged in the turn lamp.
Background
The vehicle steering lamp can timely inform drivers or pedestrians of the running intention of the vehicle, and ensures the traffic safety of roads, so that the vehicle lamp plays a very important role in the safe running process of the vehicle, however, in daily running, the vehicle steering lamp occasionally fails due to the fusing of a fuse or other reasons, when the vehicle steering lamp fails, the driver at a driving position cannot timely find the failure of the vehicle lamp, usually the failure of the vehicle lamp can be found only by reminding by other people, and particularly, the vehicle steering lamp has serious potential safety hazard for large and medium-sized vehicles.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the steering lamp for the large and medium-sized vehicles, which is internally provided with the fault alarm device, and effectively solves the problem that the existing steering lamp for the vehicles does not have fault detection and alarm.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a be equipped with fault alarm device's for large and medium-sized vehicle steering lamp, includes a plurality of steering lamp bodies and built-in fault alarm integral type device, the steering lamp body is connected with built-in fault alarm integral type device electricity, built-in fault alarm integral type device is connected with in the car accuse screen electricity, the front of built-in fault alarm integral type device is provided with a plurality of warning indicator lamps and a plurality of buzzer alarm, built-in fault alarm integral type device's inside has set gradually steering lamp power module, steering lamp fault detection alarm module, left side steering lamp total control module, right side steering lamp total control module, a plurality of built-in LED state lamps one, a plurality of steering lamp independent control circuit, a plurality of built-in LED state lamps two, monitoring data real-time feedback module and circuit fault real-time feedback module, steering lamp power module is connected with the car machine system, steering lamp fault detection alarm module is connected with steering lamp power module, left side steering lamp total control module and right side steering lamp total control module all are connected with steering lamp fault detection alarm module, built-in LED state lamps one is connected between steering lamp independent control circuit and left side steering lamp total control module and right side steering lamp total control module in proper order, be connected between steering lamp independent control circuit and the steering lamp fault detection alarm module and the built-in LED state lamp control module is connected between the steering lamp independent control module and the steering lamp fault detection module.
Preferably, the built-in fault alarm integrated device is internally provided with an independent power supply unit, the steering lamp body is internally provided with a built-in monitoring device, and the independent power supply unit is connected between the steering lamp power supply module and the built-in monitoring device.
Preferably, the built-in fault alarm integrated device is of a detachable structure, and the built-in LED status lights I and II of the same steering lamp independent control circuit head and tail are respectively and electrically connected with the corresponding alarm indicator lights.
Preferably, the inside of steering lamp fault detection alarm module has set gradually data input module, total control module, buzzer siren drive module and LED lamp alarm drive module, and data input module is connected with monitoring data real-time feedback module, and data input module, buzzer siren drive module and LED lamp alarm drive module all are connected with total control module.
Preferably, the inside of the total control module is sequentially provided with a data conversion unit, a data analysis comparison unit, an abnormal data judgment unit and an alarm signal conversion unit, the data conversion unit is connected between the data input module and the data analysis comparison unit, the abnormal data judgment unit is connected between the data analysis comparison unit and the alarm signal conversion unit, and the buzzer alarm driving module and the LED lamp alarm driving module are connected with the alarm signal conversion unit.
Preferably, the inside of built-in monitoring devices has set gradually sensor control module, sensor drive module, light induction sensor, heat induction sensor, little camera, scintillation frequency monitoring sensor, operating condition monitoring module and monitoring data feedback module, light induction sensor, heat induction sensor, little camera and scintillation frequency monitoring sensor respectively with sensor drive module, operating condition monitoring module and monitoring data feedback module are connected, operating condition monitoring module and monitoring data feedback module all are connected with sensor control module, sensor control module is connected with sensor drive module.
Preferably, the steering lamp independent control circuit comprises a power supply, a lamp switch, a fuse, a current and voltage monitoring branch circuit, a normally closed relay, a photoelectric switch driving circuit, an LED illuminating lamp, a lamp circuit, a low-resistance conduction circuit and a photoelectric switch, wherein the photoelectric switch driving circuit and the normally closed relay are connected with the power supply to form an independent circuit, the lamp switch is connected between the power supply and the fuse, the current and voltage monitoring branch circuit is connected between the fuse and the lamp circuit, the low-resistance conduction circuit is connected with the lamp circuit, the photoelectric switch is connected with the low-resistance conduction circuit, and the LED illuminating lamp is connected with the photoelectric switch driving circuit and is matched with the photoelectric switch.
Preferably, the normally closed relay is provided with a third pin, a first pin, a coil, an on-off contact, a second pin and a fourth pin, the third pin is connected with the car lamp switch, the first pin is connected with the fuse, the coil is connected with the on-off contact, the on-off contact is connected between the first pin and the fourth pin, the coil is connected between the third pin and the fourth pin, and the alarm indicator lamp and the buzzer alarm are connected with the second pin.
Compared with the prior art, the invention has the beneficial effects that:
(1) In operation, the integrated device with built-in fault alarm, the alarm indicator lamp, the buzzer alarm, the steering lamp power supply module, the steering lamp fault detection alarm module, the left steering lamp master control module, the right steering lamp master control module, the first built-in LED state lamps, the independent control circuits of the steering lamps, the second built-in LED state lamps, the monitoring data real-time feedback module and the circuit fault real-time feedback module are arranged, so that fault detection and fault alarm on the steering lamps can be realized, and the driving safety is improved;
(2) The steering lamp independent control circuit is composed of a power supply, a lamp switch, a fuse, a current and voltage monitoring branch circuit, a normally closed relay, a photoelectric switch driving circuit, an LED illuminating lamp, a lamp circuit, a low-resistance conducting circuit and a photoelectric switch, so that the steering lamp independent control circuit in an unoperated state can be periodically self-checked, fault hidden dangers can be timely found, faults are avoided, and driving safety is further improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of the connection structure of the turn signal body and the built-in fault alarm integrated device of the present invention;
FIG. 2 is a schematic diagram of the connection structure of the internal module of the integrated device with built-in fault alarm;
FIG. 3 is a schematic diagram of the internal connection structure of the turn signal fault detection alarm module of the present invention;
FIG. 4 is a schematic diagram of the connection structure of the internal components of the built-in monitoring device of the present invention;
FIG. 5 is a schematic diagram of the independent control circuit of the turn signal lamp of the present invention;
FIG. 6 is a schematic diagram of the connection of the normally closed relay and the independent control circuit of the turn signal lamp of the present invention;
in the figure: 1. a turn signal body; 2. a fault alarm integrated device is arranged in the device; 3. a vehicle interior center control screen; 4. an alarm indicator light; 5. a buzzer alarm; 6. a turn signal power supply module; 7. the steering lamp fault detection alarm module; 8. the left steering lamp master control module; 9. the right steering lamp master control module; 10. a first LED status lamp is arranged in the LED lamp; 11. an independent control circuit of the steering lamp; 12. a second LED status lamp is arranged in the LED module; 13. the monitoring data real-time feedback module; 14. the circuit fault real-time feedback module; 15. a vehicle-mounted system; 16. an independent power supply unit; 17. a monitoring device is arranged in the device; 18. a data input module; 19. a master control module; 20. a buzzer alarm driving module; 21. the LED lamp alarm driving module; 22. a data conversion unit; 23. a data analysis and comparison unit; 24. an abnormal data judgment unit; 25. an alarm signal conversion unit; 26. a sensor control module; 27. a sensor driving module; 28. a light sensing sensor; 29. a heat induction sensor; 30. a micro camera; 31. a flicker frequency monitoring sensor; 32. the working state monitoring module; 33. a monitoring data feedback module; 34. a power supply; 35. a lamp switch; 36. a fuse; 37. a current-voltage monitoring branch; 38. a normally closed relay; 39. a photoelectric switch driving loop; 40. an LED illumination lamp; 41. a lamp loop; 42. a low resistance turn-on loop; 43. an optoelectronic switch; 44. a third pin; 45. a pin number I; 46. a coil; 47. an on-off contact; 48. a second pin; 49. and a fourth pin.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The first embodiment is given by fig. 1 and 2, the steering lamp for the large and medium-sized vehicle provided with the fault alarm device comprises a plurality of steering lamp bodies 1 and a built-in fault alarm integrated device 2, wherein the steering lamp bodies 1 are electrically connected with the built-in fault alarm integrated device 2, the built-in fault alarm integrated device 2 is electrically connected with a vehicle center screen 3, a plurality of alarm indication lamps 4 and a plurality of buzzers 5 are arranged on the front surface of the built-in fault alarm integrated device 2, a steering lamp power supply module 6, a steering lamp fault detection alarm module 7, a left steering lamp total control module 8, a right steering lamp total control module 9, a plurality of built-in LED state lamps 10, a plurality of steering lamp independent control circuits 11, a plurality of built-in LED state lamps 12, a monitoring data real-time feedback module 13 and a circuit fault real-time feedback module 14 are sequentially arranged in the built-in steering lamp integrated device 2, the steering lamp power supply module 6 is connected with the vehicle center screen 3, the steering lamp total control module 8 and the steering lamp total control module 9 are connected with the steering lamp power supply module 7, the steering lamp total control module 11 is connected with the steering lamp total control module 11, and the steering lamp total control module 11 is connected with the steering lamp state lamp control module 7, and the steering lamp state control module 11 is connected with the steering lamp state control module 11 is respectively, and the steering lamp state control module 11 is connected with the steering lamp state control module 1 and the steering lamp state control module is connected with the steering lamp control module 1;
the first built-in LED state lamp 10 and the second built-in LED state lamp 12 are used for judging the circuit states of the independent control circuit 11 of the steering lamp, namely the external circuit states and the faults of the steering lamp, so that the fault outside the independent control circuit 11 of the steering lamp is detected, if a fault exists at a certain position outside the steering lamp, the corresponding first built-in LED state lamp 10 and the corresponding second built-in LED state lamp 12 are in a closed state, if the first built-in LED state lamp 10 and the second built-in LED state lamp 12 are normally lighted, the external circuit is in a normal state, the fault inside the independent control circuit 11 of the steering lamp can be judged, and when the independent control circuit 11 of the steering lamp breaks down or the steering lamp body 1 and the external circuit break down, the alarm indication lamp 4 and the buzzer alarm 5 are used for alarming simultaneously;
in the second embodiment, based on the first embodiment, as shown in fig. 1 to 4, an independent power supply unit 16 is further disposed in the integrated device 2 for built-in fault alarm, a built-in monitoring device 17 is disposed in the steering lamp body 1, the independent power supply unit 16 is connected between the steering lamp power supply module 6 and the built-in monitoring device 17, the integrated device 2 for built-in fault alarm is in a detachable structure, the built-in LED status lamp one 10 and the built-in LED status lamp two 12 at the head end and the tail end of the same independent control circuit 11 for the steering lamp are respectively electrically connected with the corresponding alarm indicator lamp 4, a data input module 18, a total control module 19, a buzzer alarm driving module 20 and an LED lamp alarm driving module 21 are sequentially disposed in the steering lamp fault detection alarm module 7, the data input module 18 is connected with the real-time feedback module 13 for monitoring data, the data input module 18, the buzzer alarm driving module 20 and the LED lamp alarm driving module 21 are all connected with the overall control module 19, the data conversion unit 22, the data analysis and comparison unit 23, the abnormal data judgment unit 24 and the alarm signal conversion unit 25 are sequentially arranged in the overall control module 19, the data conversion unit 22 is connected between the data input module 18 and the data analysis and comparison unit 23, the abnormal data judgment unit 24 is connected between the data analysis and comparison unit 23 and the alarm signal conversion unit 25, the buzzer alarm driving module 20 and the LED lamp alarm driving module 21 are all connected with the alarm signal conversion unit 25, the sensor control module 26, the sensor driving module 27, the light induction sensor 28, the heat induction sensor 29, the micro camera 30, the flicker frequency monitoring sensor 31, the working state monitoring module 32 and the monitoring data feedback module 33 are sequentially arranged in the built-in monitoring device 17, the light sensing sensor 28, the heat sensing sensor 29, the micro camera 30 and the flicker frequency monitoring sensor 31 are respectively connected with the sensor driving module 27, the working state monitoring module 32 and the monitoring data feedback module 33 are connected with the sensor control module 26, and the sensor control module 26 is connected with the sensor driving module 27;
the steering lamp body 1 can emit light and heat when working normally and continuously twinkle, the working state of the steering lamp body 1 is monitored through the light sensing sensor 28, the heat sensing sensor 29 and the twinkling frequency monitoring sensor 31, meanwhile, the working state of the steering lamp body 1 can be directly shot through the micro-camera 30, when signals fed back by the light sensing sensor 28, the heat sensing sensor 29, the micro-camera 30 and the twinkling frequency monitoring sensor 31 are abnormal, the steering lamp body 1 is judged to be in a fault state, the alarm indication lamp 4 and the buzzer alarm 5 are controlled to alarm through the steering lamp fault detection alarm module 7, and independent power supply is realized through the independent power supply unit 16, so that the timely alarm of the steering lamp fault is not influenced when the steering lamp independent control circuit 11 breaks down;
in the third embodiment, based on the first embodiment, as shown in fig. 1, fig. 5 and fig. 6, the steering lamp independent control circuit 11 is formed by a power supply 34, a lamp switch 35, a fuse 36, a current-voltage monitoring branch 37, a normally closed relay 38, a photoelectric switch driving loop 39, an LED illuminating lamp 40, a lamp loop 41, a low-resistance conducting loop 42 and a photoelectric switch 43, wherein the photoelectric switch driving loop 39 and the normally closed relay 38 are connected with the power supply 34 to form an independent loop, the lamp switch 35 is connected between the power supply 34 and the fuse 36, the current-voltage monitoring branch 37 is connected between the fuse 36 and the lamp loop 41, the low-resistance conducting loop 42 is connected with the lamp loop 41, the photoelectric switch 43 is connected with the low-resistance conducting loop 42, the LED illuminating lamp 40 is connected with the photoelectric switch driving loop 39 and is matched with the photoelectric switch 43, a third pin 44, a first pin 45, a coil 46, an on-off contact 47, a second pin 48 and a fourth pin 49 are arranged on the normally closed relay 38, the third pin 44 is connected with the switch 35, the first pin 45 is connected with the fuse 36, the coil 46 is connected with the on-off contact 47, the first pin 45 is connected with the coil 46, the fourth pin 45 is connected with the fourth pin 49, and the fourth pin 45 is connected with the alarm pin 48 is connected with the fourth pin 48;
if the vehicle is not used for a long time, the periodic self-checking can be realized through the independent control circuit 11 of the steering lamp, during the self-checking, the whole circuit is firstly powered through the power supply 34, the LED illuminating lamp 40 is lighted after the photoelectric switch driving circuit 39 is electrified, the LED illuminating lamp 40 is irradiated to the photoelectric switch 43, the photoelectric switch 43 is automatically closed after being irradiated by light, the current can directly flow through the photoelectric switch 43 and the steering lamp cannot be lighted because the resistance of the photoelectric switch 43 is smaller than that of the vehicle lamp circuit 41, if the whole circuit is normal, the independent control circuit 11 of the steering lamp is judged to be in a normal state, if the circuit is interrupted, the independent control circuit 11 of the steering lamp is judged to be in failure, and when the vehicle is started, the vehicle is alarmed through the alarm indicating lamp 4 and the buzzer alarm 5.
In operation, the integrated device with built-in fault alarm, the alarm indicator lamp, the buzzer alarm, the steering lamp power supply module, the steering lamp fault detection alarm module, the left steering lamp master control module, the right steering lamp master control module, the first built-in LED state lamps, the independent control circuits of the steering lamps, the second built-in LED state lamps, the monitoring data real-time feedback module and the circuit fault real-time feedback module are arranged, so that fault detection and fault alarm on the steering lamps can be realized, and the driving safety is improved; through setting up the steering lamp independent control circuit that comprises power, car light switch, fuse, current-voltage monitoring branch road, normally closed relay, photoelectric switch drive circuit, LED shot-light, car light return circuit, low resistance switch-on return circuit and photoelectric switch to can realize carrying out periodic self-checking to the steering lamp independent control circuit of unoperated state, thereby can in time discover the trouble hidden danger, and then avoid the trouble, further improve driving safety.

Claims (8)

1. The utility model provides a big-and-middle-sized vehicle turn signal lamp that is equipped with trouble alarm device in, includes a plurality of turn signal lamp body (1) and embeds trouble alarm integral type device (2), its characterized in that: the steering lamp body (1) is electrically connected with the built-in fault alarm integrated device (2), the built-in fault alarm integrated device (2) is electrically connected with the in-car central control screen (3), a plurality of alarm indicator lamps (4) and a plurality of buzzer alarms (5) are arranged on the front surface of the built-in fault alarm integrated device (2), a steering lamp power supply module (6), a steering lamp fault detection alarm module (7), a left steering lamp total control module (8), a right steering lamp total control module (9), a plurality of built-in LED state lamps (10), a plurality of steering lamp independent control circuits (11), a plurality of built-in LED state lamps (12), a monitoring data real-time feedback module (13) and a circuit fault real-time feedback module (14) are sequentially arranged in the built-in fault alarm integrated device (2), the steering lamp power supply module (6) is connected with the car machine system (15), the steering lamp fault detection alarm module (7) is connected with the steering lamp power supply module (6), the left steering lamp total control module (8) and the right steering lamp total control module (9) are connected with the steering lamp fault detection alarm module (7), the left steering lamp total control module (8) and the left steering lamp total control module (9) are respectively connected with the steering lamp fault detection alarm module (7) and the left steering lamp independent control circuit (11) respectively, the built-in LED status lamp II (12) is connected between the steering lamp body (1) and the steering lamp independent control circuit (11), the monitoring data real-time feedback module (13) is connected between the steering lamp body (1) and the steering lamp fault detection alarm module (7), and the circuit fault real-time feedback module (14) is connected between the steering lamp fault detection alarm module (7) and the steering lamp independent control circuit (11).
2. The turn signal for large and medium-sized vehicles having a malfunction alerting device therein as claimed in claim 1, wherein: the integrated device for built-in fault alarm (2) is characterized in that an independent power supply unit (16) is further arranged inside the integrated device for built-in fault alarm (2), a built-in monitoring device (17) is arranged inside the steering lamp body (1), and the independent power supply unit (16) is connected between the steering lamp power supply module (6) and the built-in monitoring device (17).
3. The turn signal for large and medium-sized vehicles having a malfunction alerting device therein as claimed in claim 1, wherein: the built-in fault alarm integrated device (2) is of a detachable structure, and a built-in LED state lamp I (10) and a built-in LED state lamp II (12) at the head end and the tail end of the same steering lamp independent control circuit (11) are respectively and electrically connected with corresponding alarm indicator lamps (4).
4. The turn signal for large and medium-sized vehicles having a malfunction alerting device therein as claimed in claim 1, wherein: the steering lamp fault detection alarm module (7) is characterized in that a data input module (18), a total control module (19), a buzzer alarm driving module (20) and an LED lamp alarm driving module (21) are sequentially arranged in the steering lamp fault detection alarm module (7), the data input module (18) is connected with a monitoring data real-time feedback module (13), and the data input module (18), the buzzer alarm driving module (20) and the LED lamp alarm driving module (21) are connected with the total control module (19).
5. The turn signal for large and medium-sized vehicles having a malfunction alerting device therein as claimed in claim 4, wherein: the inside of total control module (19) has set gradually data conversion unit (22), data analysis contrast unit (23), unusual data judgement unit (24) and alarm signal conversion unit (25), and data conversion unit (22) are connected between data input module (18) and data analysis contrast unit (23), and unusual data judgement unit (24) are connected between data analysis contrast unit (23) and alarm signal conversion unit (25), and buzzer alarm drive module (20) and LED lamp alarm drive module (21) are all connected with alarm signal conversion unit (25).
6. The turn signal for large and medium-sized vehicles having a malfunction alerting device therein as claimed in claim 2, wherein: the inside of built-in monitoring devices (17) has set gradually sensor control module (26), sensor drive module (27), light induction sensor (28), heat induction sensor (29), little camera (30), scintillation frequency monitoring sensor (31), operating condition monitoring module (32) and monitoring data feedback module (33), light induction sensor (28), heat induction sensor (29), little camera (30) and scintillation frequency monitoring sensor (31) are connected with sensor drive module (27), operating condition monitoring module (32) and monitoring data feedback module (33) respectively, operating condition monitoring module (32) and monitoring data feedback module (33) are all connected with sensor control module (26), sensor control module (26) are connected with sensor drive module (27).
7. The turn signal for large and medium-sized vehicles having a malfunction alerting device therein as claimed in claim 1, wherein: the steering lamp independent control circuit (11) comprises a power supply (34), a lamp switch (35), a fuse (36), a current and voltage monitoring branch circuit (37), a normally closed relay (38), a photoelectric switch driving circuit (39), an LED illuminating lamp (40), a lamp circuit (41), a low-resistance conduction circuit (42) and a photoelectric switch (43), wherein the photoelectric switch driving circuit (39) and the normally closed relay (38) are connected with the power supply (34) to form an independent circuit, the lamp switch (35) is connected between the power supply (34) and the fuse (36), the current and voltage monitoring branch circuit (37) is connected between the fuse (36) and the lamp circuit (41), the low-resistance conduction circuit (42) is connected with the lamp circuit (41), the photoelectric switch (43) is connected with the low-resistance conduction circuit (42), and the LED illuminating lamp (40) is connected with the photoelectric switch driving circuit (39) and is matched with the photoelectric switch (43).
8. The turn signal for large and medium-sized vehicles having a malfunction alerting device therein as claimed in claim 7, wherein: be provided with No. three pins (44), no. one pin (45), coil (46), make-break contact (47), no. two pins (48) and No. four pins (49) on normally closed relay (38), no. three pins (44) are connected with car light switch (35), no. one pin (45) are connected with fuse (36), coil (46) are connected with make-break contact (47), make-break contact (47) are connected between No. one pin (45) and No. four pins (49), coil (46) are connected between No. three pins (44) and No. four pins (49), alarm indicator lamp (4) and buzzer siren (5) are all connected with No. two pins (48).
CN202310713577.6A 2023-06-15 2023-06-15 Steering lamp with fault alarm device for large and medium-sized vehicles Pending CN116811721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310713577.6A CN116811721A (en) 2023-06-15 2023-06-15 Steering lamp with fault alarm device for large and medium-sized vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310713577.6A CN116811721A (en) 2023-06-15 2023-06-15 Steering lamp with fault alarm device for large and medium-sized vehicles

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Publication Number Publication Date
CN116811721A true CN116811721A (en) 2023-09-29

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CN202310713577.6A Pending CN116811721A (en) 2023-06-15 2023-06-15 Steering lamp with fault alarm device for large and medium-sized vehicles

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