CN209938434U - Vehicle lamp system and vehicle - Google Patents
Vehicle lamp system and vehicle Download PDFInfo
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- CN209938434U CN209938434U CN201920364281.7U CN201920364281U CN209938434U CN 209938434 U CN209938434 U CN 209938434U CN 201920364281 U CN201920364281 U CN 201920364281U CN 209938434 U CN209938434 U CN 209938434U
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Abstract
The utility model discloses an automobile-used lamps and lanterns system and vehicle. The vehicular lamp system comprises a conversion circuit, a control circuit group and at least one lamp; the conversion circuit is connected with a cab console of the vehicle and used for receiving an operation instruction and converting the operation instruction into a control instruction; the control instructions comprise a width indication instruction, a left steering instruction and a right steering instruction; the control circuit group comprises a width indicating circuit, a left steering circuit and a right steering circuit; the input end of the width indicating circuit, the input end of the left steering circuit and the input end of the right steering circuit are respectively connected with the output end of the conversion circuit; the output end of the width indicating circuit, the output end of the left steering circuit and the output end of the right steering circuit are respectively connected with the car lamp; the vehicle lamp is used for displaying width, left steering or right steering. The embodiment of the utility model provides a vehicle lamp system can improve the width of showing and the effect that turns to of vehicle lamps and lanterns.
Description
Technical Field
The embodiment of the utility model provides a relate to car light technical field, especially relate to an automobile-used lamps and lanterns system and vehicle.
Background
The width indicator light of the motor vehicle can indicate the width of the vehicle, and the steering light can inform other vehicles or pedestrians of the driving direction in advance, so the width indicator light and the steering light are particularly important for the safe driving of the vehicle.
The width indicating lamp and the steering lamp of the existing vehicle are two different vehicle lamps, the space of the vehicle is limited, the size of the width indicating lamp and the size of the steering lamp are both small, and the power and the light emitting surface machine are both small. For a vehicle running in a poor working condition with a low visibility lamp, for example, for a vehicle applied to the industrial and mining fields, if the width signal and the steering signal of the vehicle cannot be displayed effectively in time, drivers of other vehicles cannot recognize the vehicle in time and judge the driving intention of the vehicle, traffic accidents are easily caused, and great potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automobile-used lamps and lanterns system and vehicle to realize improving the wide suggestion effect of showing and turn to the suggestion effect of vehicle lamps and lanterns.
In a first aspect, an embodiment of the present invention provides a vehicle lamp system, which includes a conversion circuit, a control circuit group, and at least one vehicle lamp;
the input end of the conversion circuit is connected with a cab console of a vehicle where the vehicle lamp system is located, and is used for receiving an operation instruction from the cab console and converting the operation instruction into a control instruction; wherein the control instruction comprises a width instruction, a left steering instruction and a right steering instruction;
the control circuit group comprises a width indicating circuit, a left steering circuit and a right steering circuit; the input end of the width indicating circuit, the input end of the left steering circuit and the input end of the right steering circuit are respectively connected with the output end of the conversion circuit; the output end of the width indicating circuit, the output end of the left steering circuit and the output end of the right steering circuit are respectively connected with the car lamp;
the car light is used for displaying width, left steering or right steering.
Furthermore, the width indicating circuit comprises a first normally open switch, and the control end of the first normally open switch is connected with the output end of the conversion circuit;
the left steering circuit comprises a second normally open switch, and the control end of the second normally open switch is connected with the output end of the conversion circuit;
the right steering circuit comprises a third normally-open switch, and the control end of the third normally-open switch is connected with the output end of the conversion circuit.
Further, the vehicle lamp system comprises a power driving module;
the power driving module is respectively connected with the switching circuit, the control circuit group and the at least one vehicle lamp.
Further, the at least one vehicle light comprises a left front light, a right front light, a left rear light, and a right rear light;
the left front light, the right front light, the left rear light, and the right rear light each include structural components, an LED light source, and a mating seal.
Further, the width indicating circuit is connected with the left front lamp, the right front lamp, the left rear lamp and the right rear lamp;
the left steering circuit is connected with the left front lamp and the left rear lamp;
the right steering circuit is connected with the right front lamp and the right rear lamp.
Furthermore, the left front lamp comprises a first sub light emitting surface and a second sub light emitting surface, and an included angle between the first sub light emitting surface and the second sub light emitting surface is greater than or equal to 90 degrees and smaller than or equal to 135 degrees; the right front lamp comprises a sub light emitting surface III and a sub light emitting surface IV, and an included angle between the sub light emitting surface III and the sub light emitting surface IV is larger than or equal to 90 degrees and smaller than or equal to 135 degrees.
Furthermore, the left rear lamp comprises N × M sub light-emitting surfaces, and the right rear lamp comprises N × M sub light-emitting surfaces;
wherein, the value of N is 1, 2, 3, 4 or 5, and the value of M is 1, 2, 3, 4 or 5.
Further, the structural component comprises a PC cap.
Further, the LED light source includes a red LED light source, a green LED light source, or a white LED light source.
In a second aspect, an embodiment of the present invention further provides a vehicle, including the vehicular lamp system in any one of the above first aspects.
The embodiment of the utility model provides a vehicle lamp system, including converting circuit, control circuit group and at least one car light; the control circuit group comprises a width indicating circuit, a left steering circuit and a right steering circuit; according to different control instructions, the control circuit group can control the vehicle lamp to work in a width indicating mode, a left steering mode or a right steering mode; therefore, the width indicating lamp and the steering indicating lamp can be set to be the same large-size vehicle lamp, the light emitting area of the vehicle lamp can be increased, the brightness of the vehicle lamp is improved, and the width indicating and steering effects of the vehicle lamp can be improved.
Drawings
Fig. 1 is a schematic structural diagram of a vehicle lamp system provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another vehicular lamp system provided in an embodiment of the present invention;
fig. 3 is a schematic structural view of a headlight according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a rear lamp according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Fig. 1 is a schematic structural view of a lamp system for a vehicle provided in an embodiment of the present invention. Referring to fig. 1, the vehicular lamp system includes: a switching circuit 11, a control circuit group 12 and at least one vehicle lamp 13; the input end of the conversion circuit 12 is connected with a cab console of a vehicle where the vehicle lamp system is located, and is used for receiving an operation instruction from the cab console and converting the operation instruction into a control instruction; the control instructions comprise a width indication instruction, a left steering instruction and a right steering instruction; the control circuit group 12 includes a width indicating circuit 121, a left steering circuit 122 and a right steering circuit 123; the input end of the width indicating circuit 121, the input end of the left steering circuit 122 and the input end of the right steering circuit 123 are respectively connected with the output end of the converting circuit 11; the output end of the width indicating circuit 121, the output end of the left steering circuit 122 and the output end of the right steering circuit 123 are respectively connected with the vehicle lamp 13; the lamp 13 is used for width display, left turn display, or right turn display.
Specifically, when the vehicle has a display width or a steering demand, the driver can generate an operation instruction by operating the cab console of the vehicle. The conversion circuit 11 may receive an operation instruction and convert the operation instruction into a control instruction, which is typically an electrical signal. When the operation commands are different, the control commands generated by the conversion circuit 11 are also different, and the different control commands are used for controlling the conduction of different circuits in the control circuit group 12. Specifically, the width instruction may control the width indicating circuit 121 to be turned on, and after the width indicating circuit 121 is turned on, the car light 13 may operate in the width indicating mode; the left steering command is used for controlling the conduction of the left steering circuit 122, and after the conduction of the left steering circuit 122, the car light 13 can work in a left steering mode; the right steering command is used to control the right steering circuit 123 to be turned on, and after the right steering circuit 123 is turned on, the lamp 13 can be operated in the right steering mode. Note that, in the width display, the lamp 13 is normally in a normally-on state, and in the steering, the lamp 13 may be in a blinking state.
Since the lamp 13 provided in this embodiment can be used for displaying the width, and can also be used for indicating left steering or indicating right steering, the vehicular lamp system provided in this embodiment can realize the width indication and the steering indication by only providing one lamp. Because two lamps are not needed, a lamp with a larger size can be designed in the same space on the vehicle. When the size of the car light 13 is large, the light emitting area is large, the corresponding display brightness is often high, the width indication or steering indication effect of the car can be improved, and the probability of traffic accidents is reduced.
Optionally, the width indicating circuit 121 includes a first normally open switch, and a control terminal of the first normally open switch is connected to the output terminal of the converting circuit 11; the left steering circuit 122 comprises a second normally-open switch, and the control end of the second normally-open switch is connected with the output end of the conversion circuit 11; the right steering circuit 123 includes a third normally-open switch, and a control terminal of the third normally-open switch is connected to the output terminal of the conversion circuit 11.
Specifically, taking the width indicating circuit 121 as an example, when the control terminal of the first normally open switch does not receive the width indicating command, the first normally open switch is in the off state, the width indicating circuit 121 is open, and the vehicle lamp 13 does not operate in the width indicating mode. When the control end of the first normally open switch receives the width indication command, the first normally open switch can be controlled to be in a closed state, the width indication circuit 121 is switched on, and the vehicle lamp 13 is further controlled to work in the width indication mode. The second normally open switch in the left steering circuit 122 and the third normally open switch in the right steering circuit 123 have similar operation principles to the first normally open switch in the width indication circuit 121, and are not described in detail. Alternatively, the first, second and third normally open switches may be relays.
Fig. 2 is a schematic structural diagram of another vehicular lamp system according to an embodiment of the present invention. Optionally, referring to fig. 2, the vehicular lamp system provided in this embodiment includes a power driving module 14; the power driving module 14 is respectively connected to the conversion circuit 11, the control circuit group 12 and the at least one vehicle lamp 13, so as to supply power to the conversion circuit 11, the control circuit group 12 and the at least one vehicle lamp 13.
Specifically, the power driving module 14 may be configured to supply power to the vehicle lamp system, and on the basis of meeting the requirement, the power driving module 14 is not specifically limited in this embodiment.
Optionally, the at least one vehicle light 13 includes a left front light, a right front light, a left rear light, and a right rear light. Alternatively, the left front lamp and the left rear lamp may have the same structure, and the left rear lamp and the right rear lamp may also have the same structure. Moreover, in order to meet the width indication requirement, a left front lamp is often installed at the junction of the left side surface and the front side surface of the vehicle; accordingly, right headlamps are often mounted at the right and front side junction of the vehicle. Similarly, the left rear light is often located at the left side and rear side junction of the vehicle, and the right rear light is often located at the right side and rear side junction of the vehicle.
Fig. 3 is a schematic structural diagram of a left front lamp according to an embodiment of the present invention. Alternatively, referring to fig. 3, the left front Light may include a structural component 201, an LED (Light-Emitting Diode) Light source 202 and a mating sealing member. The structural member 201 functions to support the lamp for mounting of the lamp. The sealing member is used for sealing the LED light source 202 in the structural component 201, and can ensure that the car lamp can normally work under the conditions of frequent vibration, more dust and uneven road conditions in the mining area.
The existing vehicle width indicating lamp and steering lamp usually adopt halogen lamp or xenon lamp as light source, and the power is low, the light intensity is weak, and the lamp is not easy to be found in the environment with low visibility such as field mining area, so that traffic accidents are easy to cause. The LED light source 202 has the advantages of low power consumption, high luminance, long service life, and the like, and can be applied to operation environments with low visibility such as mining areas, and the like, so that the LED light source can overcome the defect of weak light emission of halogen lamps or xenon lamps, and improve the probability of the car light being identified in the environments with low visibility such as mining areas.
Optionally, the structural member 201 further includes a PC (Polycarbonate) cover, and PC is an amorphous thermoplastic resin having advantages of excellent electrical insulation, elongation, dimensional stability, chemical resistance, high strength, heat resistance, and cold resistance. Alternatively, the PC cap may be milky white. Similarly, the right front lamp, the left rear lamp and the right rear lamp can also comprise structural components, an LED light source and a matched sealing piece, and the description is omitted.
Alternatively, when the vehicle is displaying, it is often necessary to simultaneously illuminate the left front lamp, the right front lamp, the left rear lamp and the right rear lamp, so that the width display circuit 121 can be simultaneously connected with the left front lamp, the right front lamp, the left rear lamp and the right rear lamp; when the vehicle turns left, the left front lamp and the left rear lamp are often required to emit light for prompting, so the left steering circuit 122 can be connected with the left front lamp and the left rear lamp; when the vehicle turns right, it is often necessary for the right front lamp and the right rear lamp to emit light, and therefore, the right steering circuit 123 is connected to the right front lamp and the right rear lamp.
Optionally, the left front light includes a first sub light emitting surface 203 and a second sub light emitting surface 204, and an included angle of an angle α is formed between the first sub light emitting surface 203 and the second sub light emitting surface 204, where a value range of α is greater than or equal to 90 ° and less than or equal to 135 °. Because the alpha angle is larger, the left headlight has a larger light emitting range, and when the left headlight works, other pedestrians or vehicles in front of the vehicle and on the left can find the headlight in time. Since the right headlight and the left headlight have the same structure, it can be understood that the right headlight may also include a third sub light emitting surface and a fourth sub light emitting surface, and an included angle between the third sub light emitting surface and the fourth sub light emitting surface may also be greater than or equal to 90 ° and less than or equal to 135 °.
Fig. 4 is a schematic structural diagram of a left rear lamp according to an embodiment of the present invention. Optionally, referring to fig. 4, the left rear light includes N × M sub light emitting surfaces 301, where N is 1, 2, 3, 4, or 5, and M is 1, 2, 3, 4, or 5. It should be noted that fig. 4 exemplarily shows a left rear lamp of a 2 × 4 structure, that is, the left rear lamp includes 8 sub light emitting surfaces 301, and the 8 sub light emitting surfaces 301 of the left rear lamp are all located on the same plane, because, in general, the left rear lamp is installed at the left edge of the rear of the vehicle, and the rear of the vehicle is in a plane structure, so that the installation of the left rear lamp is facilitated due to the fact that the left rear lamp is arranged in a plane structure.
Since the right rear light and the left rear light have the same structure, it can be understood that the right rear light may also include N × M sub light emitting surfaces 301, where N is 1, 2, 3, 4, or 5, and M is 1, 2, 3, 4, or 5. However, for the sake of aesthetic appearance, the right rear light usually has the same design structure as the left rear light, i.e. the number of rows and columns of the sub light exiting surfaces of the left rear light and the left rear light are the same. Illustratively, when the left rear lamp has a structure with 2 × 4 sub light-emitting surfaces, the right rear lamp also has a structure with 2 × 4 sub light-emitting surfaces.
Each sub light-emitting surface has the same size as the light-emitting surface of the headlamp of the vehicle. Because headlight and back light all include a plurality of sub-lamps, consequently the embodiment of the utility model provides a several times that the size of car light is equivalent to vehicle headlamps size to the back light on the sub-plain noodles of 2 x 4 is the example, and its plain noodles is equivalent to 8 times of headlight, consequently can form big and bright width suggestion or the suggestion of turning to a direction, and is very striking.
Alternatively, the LED light source may comprise a red LED light source, a green LED light source or a white LED light source. Specifically, the LED light source is used for providing a vehicle width indication or a turn indication, and therefore, in order to improve the indication effect, the light emitted from the LED light source can be provided with features such as striking cleaning. In addition, the LED light source with the proper color can be selected according to the working condition of the vehicle corresponding to the vehicle lamp system, so that the vehicle lamp can emit light obviously. It should be understood that the LED light source provided by the present embodiment may also be a light source that can emit light of other colors.
Optionally, the conversion circuit and the control circuit group provided in this embodiment may be structures in the original relay control of the vehicle, or may be a set of control structures designed separately. Therefore, the embodiment of the utility model provides an automobile-used lamps and lanterns system both can be applied to the automobile-used lamps and lanterns system's of old car change, also can be applied to in the new car. Optionally, when utility model provides an automobile-used lamps and lanterns system is applied to the old car lamps and lanterns system and changes, if the original relay control part of vehicle is intact, then can adopt original relay control, only need be according to the practical application demand this moment, only change the car light or change the car light and the structure that the part damaged can, so not only make things convenient for the operation of car light change, also can save the cost. Alternatively, the vehicle lamp system provided by the embodiment may also be applied to a new vehicle in a set.
Based on the same inventive concept, the present embodiment further provides a vehicle including the vehicular lamp system according to any one of the first aspects. For parts not described in detail in this embodiment, reference may be made to the lamp system for a vehicle described in any embodiment.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A vehicle lamp system is characterized by comprising a conversion circuit, a control circuit group and at least one vehicle lamp;
the input end of the conversion circuit is connected with a cab console of a vehicle where the vehicle lamp system is located, and is used for receiving an operation instruction from the cab console and converting the operation instruction into a control instruction; wherein the control instruction comprises a width instruction, a left steering instruction and a right steering instruction;
the control circuit group comprises a width indicating circuit, a left steering circuit and a right steering circuit; the input end of the width indicating circuit, the input end of the left steering circuit and the input end of the right steering circuit are respectively connected with the output end of the conversion circuit; the output end of the width indicating circuit, the output end of the left steering circuit and the output end of the right steering circuit are respectively connected with the car lamp;
the car light is used for displaying width, left steering or right steering.
2. The vehicular lamp system according to claim 1, wherein the width indicating circuit comprises a first normally open switch, and a control terminal of the first normally open switch is connected with an output terminal of the conversion circuit;
the left steering circuit comprises a second normally open switch, and the control end of the second normally open switch is connected with the output end of the conversion circuit;
the right steering circuit comprises a third normally-open switch, and the control end of the third normally-open switch is connected with the output end of the conversion circuit.
3. The vehicular lamp system according to claim 1, comprising a power driving module;
the power driving module is respectively connected with the switching circuit, the control circuit group and the at least one vehicle lamp.
4. The vehicular lamp system according to claim 1, wherein the at least one lamp comprises a left front lamp, a right front lamp, a left rear lamp, and a right rear lamp;
the left front light, the right front light, the left rear light, and the right rear light each include structural components, an LED light source, and a mating seal.
5. The vehicular lamp system according to claim 4, wherein the width indicating circuit is connected to the left front lamp, the right front lamp, the left rear lamp, and the right rear lamp;
the left steering circuit is connected with the left front lamp and the left rear lamp;
the right steering circuit is connected with the right front lamp and the right rear lamp.
6. The vehicular lamp system according to claim 4, wherein the left headlamp comprises a first sub light emitting surface and a second sub light emitting surface, and an included angle between the first sub light emitting surface and the second sub light emitting surface is greater than or equal to 90 degrees and less than or equal to 135 degrees; the right front lamp comprises a sub light emitting surface III and a sub light emitting surface IV, and an included angle between the sub light emitting surface III and the sub light emitting surface IV is larger than or equal to 90 degrees and smaller than or equal to 135 degrees.
7. The vehicular lamp system according to claim 4, wherein the left rear lamp includes N x M sub light-emitting surfaces, and the right rear lamp includes N x M sub light-emitting surfaces;
wherein, the value of N is 1, 2, 3, 4 or 5, and the value of M is 1, 2, 3, 4 or 5.
8. The vehicular lamp system according to claim 4, wherein the structural member comprises a PC cover.
9. The vehicular lamp system according to claim 4, wherein the LED light source comprises a red LED light source, a green LED light source, or a white LED light source.
10. A vehicle comprising a vehicle light system according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920364281.7U CN209938434U (en) | 2019-03-21 | 2019-03-21 | Vehicle lamp system and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920364281.7U CN209938434U (en) | 2019-03-21 | 2019-03-21 | Vehicle lamp system and vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN209938434U true CN209938434U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920364281.7U Active CN209938434U (en) | 2019-03-21 | 2019-03-21 | Vehicle lamp system and vehicle |
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| CN (1) | CN209938434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795402A (en) * | 2019-03-21 | 2019-05-24 | 沈阳万顺达科技有限公司 | A kind of Vehicular lamp system and vehicle |
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2019
- 2019-03-21 CN CN201920364281.7U patent/CN209938434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795402A (en) * | 2019-03-21 | 2019-05-24 | 沈阳万顺达科技有限公司 | A kind of Vehicular lamp system and vehicle |
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