CN215863272U - Vehicle lamp control system, trailer system and vehicle - Google Patents
Vehicle lamp control system, trailer system and vehicle Download PDFInfo
- Publication number
- CN215863272U CN215863272U CN202120516641.8U CN202120516641U CN215863272U CN 215863272 U CN215863272 U CN 215863272U CN 202120516641 U CN202120516641 U CN 202120516641U CN 215863272 U CN215863272 U CN 215863272U
- Authority
- CN
- China
- Prior art keywords
- trailer
- terminal
- lamp
- vehicle
- electrically connected
- 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.)
- Active
Links
Images
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model provides a vehicle lamp control system, a trailer system and a vehicle, comprising: the device comprises a front lamp assembly, a rear lamp assembly, a controller and a control switch; the headlamp assembly is electrically connected with the controller; the control switch comprises a first terminal, a second terminal and a third terminal, the first terminal is electrically connected with the controller, the first terminal is electrically connected with the second terminal, the second terminal is electrically connected with the rear lamp assembly, and the third terminal is electrically connected with the rear trailer lamp assembly; the controller is used for disconnecting the electric connection between the first terminal and the second terminal and enabling the first terminal to be electrically connected with the third terminal when the third terminal is connected with the rear trailer lamp assembly. In this embodiment, when being connected the vehicle with the back trailer, the controller disconnection and the connection of car rear lamp subassembly, only need control plantago lamp subassembly and back trailer car lamp subassembly, the controller need not to control car rear lamp subassembly to the load of controller has been reduced.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to a vehicle lamp control system, a trailer system and a vehicle.
Background
When the vehicle is towed, the two vehicles are usually connected, so that the vehicle in front can tow the vehicle behind to move, wherein the vehicle towed behind is a rear towing vehicle, the vehicle driven by a driver in front is a front vehicle, and the front vehicle needs to control the on or off of a lamp of the rear towing vehicle in the driving process so as to realize the purpose of controlling the rear towing vehicle by the front vehicle.
In the related art, a BCM system (complete vehicle control system) of a front vehicle is generally used to simultaneously control headlights of the front vehicle, rear lights of the front vehicle and lights of a rear trailer through the BCM system of the front vehicle, so as to intelligently control the lights of the rear trailer, thereby achieving the purpose of controlling the rear trailer by the front vehicle.
In the course of realizing the above-described technology, the inventors found that the following problems exist in the above-described related art: the front lamp of the front vehicle, the rear lamp of the front vehicle and the lamp of the rear trailer are simultaneously controlled by the BCM system of the front vehicle, so that the load of the BCM system of the front vehicle is increased.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a vehicle lamp control system, a trailer system and a vehicle, which can solve the problem that in the related art, a front lamp of a front vehicle, a rear lamp of the front vehicle and a lamp of a rear trailer are simultaneously controlled through a BCM system of the front vehicle, so that the load of the BCM system of the front vehicle is increased.
In order to solve the technical problem, the utility model is realized as follows:
in a first aspect, an embodiment of the present invention provides a vehicle lamp control system, including: the device comprises a front lamp assembly, a rear lamp assembly, a controller and a control switch;
the headlamp assembly is electrically connected with the controller;
the control switch comprises a first terminal, a second terminal and a third terminal, the first terminal is electrically connected with the controller, the first terminal is electrically connected with the second terminal, the second terminal is electrically connected with the rear lamp assembly, and the third terminal is used for being electrically connected with the rear trailer lamp assembly;
the controller is used for disconnecting the first terminal and the second terminal when the third terminal is connected with the rear trailer lamp assembly, and enabling the first terminal to be electrically connected with the third terminal.
Optionally, the control switch is a pentagonal relay; the pentagonal relay comprises a first contact, a second contact, a third contact, a fourth contact and a fifth contact; the first contact is electrically connected with the controller, the first contact is electrically connected with the second contact, the second contact is electrically connected with the rear lamp assembly, and the third contact is used for electrically connecting with the rear trailer lamp assembly; the fourth contact is grounded, and the fifth contact is used for connecting a power supply.
Optionally, the headlamp assembly comprises: any one of a front position lamp, a front brake lamp, a front left turn lamp, a front right turn lamp and a front fog lamp; the rear lamp assembly includes: any one of a rear position lamp, a rear stop lamp, a rear left turn lamp, a rear right turn lamp and a rear fog lamp.
Optionally, the controller is connected to the first terminal through a controller area network bus.
In a second aspect, an embodiment of the present invention provides a trailer system, where the trailer system includes a front vehicle and a rear trailer, where the front vehicle is provided with any one of the vehicle lighting control systems in the first aspect, the front vehicle is connected to the rear trailer, and the front vehicle is used to drag the rear trailer to move;
the rear trailer comprises a rear trailer lamp assembly, and the rear trailer lamp assembly is electrically connected with the third terminal.
Optionally, the trailer system further includes a trailer line, a first end of the trailer line is electrically connected to the third terminal, and a second end of the trailer line is electrically connected to the rear trailer lamp assembly.
Optionally, a connecting contact is arranged at the first end of the trailer line, and the connecting contact is electrically connected with the third terminal.
Optionally, the rear trailer lamp assembly comprises: any one of a rear trailer position light, a rear trailer brake light, a rear trailer left turn light, a rear trailer right turn light, and a rear trailer fog light.
Optionally, the front vehicle further comprises a trailer buckle, a hook is further arranged at the first end of the trailer line, and the hook is connected with the trailer buckle.
In a third aspect, an embodiment of the present invention provides a vehicle including the vehicle light fixture control system described in any one of the first aspects.
In the embodiment of the utility model, the controller can control the headlamp assembly to be turned on or off because the headlamp assembly is electrically connected with the controller. Because control switch includes first terminal, second terminal and third terminal, first terminal is connected with the controller electricity, and first terminal is connected with the second terminal electricity, and the second terminal is connected with car back light subassembly electricity, therefore, the controller is connected with car back light subassembly electricity, and the controller can control car back light subassembly and open or close. Since the third terminal is used for being electrically connected with the rear trailer lamp assembly, and when the third terminal is connected with the rear trailer lamp assembly, the controller can disconnect the electrical connection between the first terminal and the second terminal and make the first terminal and the third terminal electrically connected. Therefore, when the vehicle lamp control system is applied to the trailer, the vehicle is connected with the rear trailer, the controller is disconnected from the rear lamp assembly, only the front lamp assembly and the rear trailer lamp assembly need to be controlled, namely, in the process of the trailer, the controller does not need to control the rear lamp assembly and only controls the front lamp assembly and the rear trailer lamp assembly, and therefore the load of the controller is reduced.
Drawings
FIG. 1 is a schematic diagram of a vehicle light control system according to an embodiment of the present invention;
fig. 2 shows a schematic diagram of a pentagon relay provided by an embodiment of the utility model.
Reference numerals:
10: a headlamp assembly; 20: a rear light assembly; 30: a controller; 40: a control switch; 501: a first contact; 502: a second contact; 503: a third contact; 504: a fourth contact; 505: and a fifth contact.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
As shown in fig. 1, the vehicle lamp control system includes: a headlamp assembly 10, a rear lamp assembly 20, a controller 30, and a control switch 40; the headlamp assembly 10 is electrically connected to the controller 30; the control switch 40 includes a first terminal electrically connected to the controller 30, a second terminal electrically connected to the rear lamp assembly 20, and a third terminal for electrically connecting to the rear trailer lamp assembly. The controller 30 is configured to electrically disconnect the first terminal from the second terminal and electrically connect the first terminal to the third terminal when the third terminal is connected to the rear trailer lamp assembly.
In the embodiment of the present invention, since the headlamp assembly 10 is electrically connected to the controller 30, the controller 30 can control the headlamp assembly 10 to be turned on or off. Since the control switch 40 includes a first terminal, a second terminal, and a third terminal, the first terminal is electrically connected to the controller 30, the first terminal is electrically connected to the second terminal, and the second terminal is electrically connected to the rear lamp assembly 20, the controller 30 is electrically connected to the rear lamp assembly 20, and the controller 30 can control the rear lamp assembly 20 to be turned on or off. Because the third terminal is used for being connected with rear trailer car light subassembly electricity, and when the third terminal is connected with rear trailer car light subassembly, controller 30 can break the electricity between first terminal and the second terminal, and make first terminal and third terminal electricity connect, therefore, when being applied to vehicle lamp control system to the vehicle, when making the vehicle be connected with the rear trailer, controller 30 breaks off the connection with rear trailer lamp subassembly 20, only need control plantago lamp subassembly 10 and rear trailer car light subassembly, namely at the in-process of trailer, controller 30 need not to control rear trailer lamp subassembly 20, only control plantago lamp subassembly 10 and rear trailer car light subassembly, the load of controller 30 has been reduced.
It should be noted that, in the embodiment of the present invention, the controller 30 may be a BCM system (entire vehicle control system) of a vehicle.
In some embodiments, the control switch 40 may be a penta relay, as shown in fig. 2, including a first contact 501, a second contact 502, a third contact 503, a fourth contact 504, and a fifth contact 505; the first contact 501 is electrically connected with the controller 30, the first contact 501 is electrically connected with the second contact 502, the second contact 502 is electrically connected with the rear lamp assembly 20, and the third contact 503 is used for electrically connecting with the rear trailer lamp assembly; the fourth contact 504 is connected to ground and the fifth contact 505 is used for connecting a power supply.
Since the headlamp assembly 10 is electrically connected to the controller 30, the first contact 501 of the penta relay is electrically connected to the controller 30, the first contact 501 is electrically connected to the second contact 502, and the second contact 502 is electrically connected to the backlight assembly 20, the controller 30 can control the headlamp assembly 10 and the backlight assembly 20 to be turned on or off simultaneously. In addition, because the third contact 503 is used for being electrically connected with the rear trailer lamp assembly, therefore, when the rear trailer lamp assembly is connected with the third contact 503, the controller 30 can control the pentagon relay, so that the first contact 501 is connected with the third contact 503, the controller 30 is connected with the rear trailer lamp assembly, and the connection between the first contact 501 and the second contact 502 is disconnected, so that the controller 30 is no longer electrically connected with the rear trailer lamp assembly 20, and further the controller 30 can simultaneously control the rear trailer lamp assembly and the headlamp assembly 10.
It should be noted that the pentagonal relay is provided with an electromagnetic coil, the electromagnetic coil is electrically connected with the fifth contact 505, the controller 30 is connected with a power supply, and when the third contact 503 is electrically connected with the rear trailer lamp assembly, the controller can control the power supply to supply power to the fifth contact 505, so that the electromagnetic coil generates magnetism, and therefore the effects that the first contact 501 is disconnected from the second contact 502, and the first contact 501 is connected with the third contact 503 are achieved.
In addition, in the embodiment of the present invention, the control switch 40 may be of other types, such as a single-pole double-throw control switch, where a control pole of the single-pole double-throw control switch is a first terminal, the controller 30 is electrically connected to the control pole of the single-pole double-throw switch (i.e., a switch pole of the switch), the headlight assembly is electrically connected to the controller 30, a first output port of the single-pole double-throw control switch is a second terminal, and the second terminal is electrically connected to the rear headlight assembly; the second output port of the single-pole double-throw control switch is a third terminal, and the third terminal is used for being electrically connected with the rear trailer lamp assembly. Therefore, when the vehicle lamp control system is applied to a trailer, the vehicle is connected to the rear trailer, and the controller 30 controls the single-pole double-throw switch to be disconnected from the rear lamp assembly, only the front lamp assembly 10 and the rear trailer lamp assembly are controlled, thereby reducing the load of the controller. The embodiment of the present invention does not limit the type of the control switch 40.
In some embodiments, the headlamp assembly 10 may include: any one of a front position lamp, a front brake lamp, a front left turn lamp, a front right turn lamp and a front fog lamp; the rear lamp assembly 20 may include: any one of a rear position lamp, a rear stop lamp, a rear left turn lamp, a rear right turn lamp and a rear fog lamp.
In the embodiment of the present invention, the control may control the front lamp assembly 10 to be turned on or off simultaneously with the rear lamp assembly 20, for example, when the front position lamp is turned on or off, the rear position lamp is also turned on or off.
It should be noted that, in this embodiment, the front position light, the front stop light, the front left turn light, the front right turn light, the front fog light and the rear position light, the rear stop light, the rear left turn light, the rear right turn light, and the rear fog light are in one-to-one correspondence, and five control switches 40 are respectively disposed between the front position light and the rear position light, between the front stop light and the rear stop light, between the front left turn light and the rear left turn light, between the front right turn light and the rear right turn light, and between the front fog light and the rear fog light.
It should be further noted that, in the embodiment of the present invention, the position light, the stop light, the left turn light, the right turn light, and the fog light may be turned on or off individually, or a plurality of them may be turned on or off simultaneously, which is specifically selected according to actual use conditions, and the embodiment of the present invention is not limited herein.
In the embodiment of the present invention, since the headlamp assembly 10 includes any one of the front position lamp, the front stop lamp, the front left turn lamp, the front right turn lamp and the front fog lamp, and the rear lamp assembly 20 includes any one of the rear position lamp, the rear stop lamp, the rear left turn lamp, the rear right turn lamp and the rear fog lamp, when the controller 30 of the vehicle controls the headlamp assembly 10 and the rear lamp assembly 20 to be simultaneously turned on or off, the front position lamp and the rear position lamp can be respectively controlled to be simultaneously turned on or off; controlling the front brake lamp and the rear brake lamp to be turned on or off simultaneously; controlling the front left steering lamp and the rear left steering lamp to be turned on or off simultaneously; controlling the front right steering lamp and the rear right steering lamp to be turned on or off simultaneously; controlling the front left fog lamp and the rear left fog lamp to be turned on or off simultaneously; thereby enabling the controller 30 of the vehicle to control the turning on or off of the various lights described above.
In some embodiments, the controller 30 is connected to the first terminal via a vehicle controller 30 local area network bus.
In this embodiment, the Controller 30 is connected to the first terminal through a Controller Area Network (CAN) bus, the CAN line is a main line in the entire control system of the vehicle, and the first terminal is connected to the CAN line, so that the Controller 30 is connected to the first terminal. In addition, when the CAN line is connected with the control platform of the vehicle, the user CAN directly control the controller 30 at the control platform, so that the driver CAN conveniently and directly control the state of the rear trailer and acquire the state of the rear trailer in the control platform of the vehicle, convenience is brought to the user, and the practicability of the vehicle lamp control system is improved.
In the embodiment of the present invention, since the headlamp assembly 10 is electrically connected to the controller 30, the controller 30 can control the headlamp assembly 10 to be turned on or off. Since the control switch 40 includes a first terminal, a second terminal, and a third terminal, the first terminal is electrically connected to the controller 30, the first terminal is electrically connected to the second terminal, and the second terminal is electrically connected to the rear lamp assembly 20, the controller 30 is electrically connected to the rear lamp assembly 20, and the controller 30 can control the rear lamp assembly 20 to be turned on or off. Since the third terminal is used for electrical connection with the rear trailer lamp assembly, and when the third terminal is connected with the rear trailer lamp assembly, the controller 30 may disconnect the electrical connection between the first terminal and the second terminal and electrically connect the first terminal and the third terminal. Therefore, when the vehicle lamp control system is applied to a vehicle, when the vehicle is connected to a rear trailer, the controller 30 is disconnected from the rear lamp assembly 20, and only the headlamp assembly 10 and the rear trailer lamp assembly need to be controlled, that is, in the process of towing, the controller 30 only controls the headlamp assembly 10 and the rear trailer lamp assembly without controlling the rear lamp assembly 20, and the load of the controller 30 is reduced.
The embodiment of the utility model provides a trailer system, which comprises a front vehicle and a rear trailer, wherein the front vehicle is provided with any one of the vehicle lamp control systems in the embodiments, and is connected with the rear trailer; the rear trailer comprises a rear trailer lamp assembly, and the rear trailer lamp assembly is electrically connected with the third terminal.
In this embodiment, since the front vehicle in the trailer system is provided with the vehicle lamp control system, the front vehicle is connected with the rear trailer, and the rear trailer lamp assembly is electrically connected with the third terminal of the control switch 40, the controller 30 is electrically connected with the rear trailer lamp assembly, and the controller 30 can control the rear trailer lamp assembly to be turned on or turned off. When the trailer is used, the front vehicle is connected with the rear trailer, the controller 30 is disconnected from the rear lamp assembly 20 of the front vehicle, only the front lamp assembly 10 of the front vehicle and the rear trailer lamp assembly are controlled, namely, in the process of the trailer, the controller 30 does not need to control the rear lamp assembly 20 of the front vehicle, only the front lamp assembly 10 of the front vehicle and the rear trailer lamp assembly are controlled, and the load of the controller 30 is reduced.
In some embodiments, the electrical connection between the rear trailer lamp assembly and the third terminal may be implemented by: the trailer system may further include a trailer line having a first end electrically connected to the third terminal of the control switch 40 and a second end electrically connected to the rear trailer lamp assembly.
When the trailer system comprises the trailer line, the rear trailer lamp assembly is electrically connected with the third terminal through the trailer line, so that the rear trailer lamp assembly can be electrically connected with the third terminal more conveniently.
In some embodiments, the rear trailer lamp assembly may include: any one of a rear trailer position light, a rear trailer brake light, a rear trailer left turn light, a rear trailer right turn light, and a rear trailer fog light.
In the present embodiment, since the rear trailer lamp assembly includes: any one of a rear trailer position lamp, a rear trailer brake lamp, a rear trailer left turn lamp, a rear trailer right turn lamp and a rear trailer fog lamp, when the front vehicle is connected with the rear trailer, the controller 30 controls the position lamp of the front vehicle and the rear trailer position lamp of the rear trailer to be simultaneously turned on or off; controlling the brake lamp of the front vehicle and the brake lamp of the rear trailer to be turned on or off simultaneously; controlling a left steering lamp of the front vehicle and a left steering lamp of a rear trailer of the rear trailer to be turned on or off simultaneously; controlling a right steering lamp of the front vehicle and a right steering lamp of a rear trailer of the rear trailer to be turned on or off simultaneously; the fog lamp of the front vehicle and the fog lamp of the rear trailer are controlled to be turned on or off simultaneously, so that the controller 30 of the vehicle controls the turning on or off of the various lights.
It should be noted that, in this embodiment, the rear trailer position lamp, the rear trailer brake lamp, the rear trailer left turn lamp, the rear trailer right turn lamp, and the rear trailer fog lamp may be turned on or off individually, or a plurality of them may be turned on or off simultaneously, which is specifically selected according to actual use conditions, and is not limited in the embodiment of the present invention.
In some embodiments, a first end of a tow line in a tow system is provided with a connection contact, which is electrically connected to the third terminal.
When the first end of the trailer line in the trailer system is provided with the connecting contact, when the first end of the trailer line is connected with the third terminal, the connecting contact can be connected with the third terminal of the control switch 40, so that the trailer line is conveniently and electrically connected with the third terminal.
In some embodiments, the front vehicle may further comprise a trailer buckle, and the first end of the trailer line is further provided with a hook, and the hook is connected with the trailer buckle.
In this embodiment, the front vehicle in the trailer system further includes a trailer buckle, and the trailer buckle provided on the front vehicle facilitates connection between the front vehicle and the rear trailer; in addition, the first end of the trailer line is also provided with a hook which is connected with a trailer buckle of the front vehicle, so that the trailer line is convenient to connect with the front vehicle.
It should be noted that the trailer fastener can be arranged at the rear end of the front vehicle on the chassis, or at the rear end of the front vehicle on the chassis capable of bearing the pulling force of the rear trailer, so as to ensure the safety of the front vehicle.
In an embodiment of the present invention, a trailer system includes a front vehicle coupled to a rear trailer for moving the rear trailer, and a rear trailer including a rear trailer lamp assembly. Since the front vehicle is provided with the vehicle lamp control system according to any one of the first aspect, and the rear trailer lamp assembly is electrically connected to the third terminal, when the front vehicle is pulled, the front vehicle is connected to the rear trailer, the controller 30 is disconnected from the rear lamp assembly 20 of the front vehicle, and only the front lamp assembly 10 of the front vehicle and the rear trailer lamp assembly need to be controlled, that is, in the pulling process, the controller 30 does not need to control the rear lamp assembly 20 of the front vehicle, and only the front lamp assembly 10 of the front vehicle and the rear trailer lamp assembly are controlled, so that the load of the controller 30 is reduced.
The embodiment of the utility model also provides a vehicle, which comprises the vehicle lamp control system in any one of the embodiments.
Since the vehicle is provided with any one of the vehicle lamp control systems in the first aspect, when the vehicle is applied to a trailer, the vehicle is connected to the rear trailer, the controller 30 is disconnected from the rear lamp assembly 20, and only the front lamp assembly 10 and the rear trailer lamp assembly of the vehicle need to be controlled, that is, in the process of the trailer, the controller 30 does not need to control the rear lamp assembly 20 of the vehicle, and only the front lamp assembly 10 and the rear trailer lamp assembly of the vehicle are controlled, so that the load of the controller 30 is reduced.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
While alternative embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including alternative embodiments and all such alterations and modifications as fall within the true scope of the embodiments of the utility model.
Finally, it should also be noted that, in this document, relational terms such as first and second, and the like may be used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or terminal apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or terminal apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or terminal device comprising the element.
While the technical solutions provided by the present invention have been described in detail, the principles and embodiments of the present invention are described herein by using specific examples, and meanwhile, for a person of ordinary skill in the art, according to the principles and implementation manners of the present invention, changes may be made in the specific embodiments and application ranges.
Claims (10)
1. A vehicle light control system, comprising: the device comprises a front lamp assembly, a rear lamp assembly, a controller and a control switch;
the headlamp assembly is electrically connected with the controller;
the control switch comprises a first terminal, a second terminal and a third terminal, the first terminal is electrically connected with the controller, the first terminal is electrically connected with the second terminal, the second terminal is electrically connected with the rear lamp assembly, and the third terminal is used for being electrically connected with the rear trailer lamp assembly;
the controller is used for disconnecting the first terminal and the second terminal when the third terminal is connected with the rear trailer lamp assembly, and enabling the first terminal to be electrically connected with the third terminal.
2. The vehicle light control system of claim 1, wherein the control switch is a pentagon relay;
the pentagonal relay comprises a first contact, a second contact, a third contact, a fourth contact and a fifth contact; the first contact is electrically connected with the controller, the first contact is electrically connected with the second contact, the second contact is electrically connected with the rear lamp assembly, and the third contact is used for electrically connecting with the rear trailer lamp assembly; the fourth contact is grounded, and the fifth contact is used for connecting a power supply.
3. The vehicle light control system of claim 1, wherein the headlamp assembly comprises: any one of a front position lamp, a front brake lamp, a front left turn lamp, a front right turn lamp and a front fog lamp; the rear lamp assembly includes: any one of a rear position lamp, a rear stop lamp, a rear left turn lamp, a rear right turn lamp and a rear fog lamp.
4. The vehicle light control system of claim 1, wherein the controller and the first terminal are connected by a controller area network bus.
5. A trailer system, comprising a front vehicle and a rear trailer, wherein the front vehicle is provided with the vehicle light control system of any one of claims 1-4, the front vehicle is connected with the rear trailer, and the front vehicle is used for dragging the rear trailer to move;
the rear trailer comprises a rear trailer lamp assembly, and the rear trailer lamp assembly is electrically connected with the third terminal.
6. The trailer system as claimed in claim 5, further comprising a trailer wire, a first end of the trailer wire being electrically connected to the third terminal, a second end of the trailer wire being electrically connected to the rear trailer lamp assembly.
7. The trailer system of claim 6, wherein the first end of the trailer wire is provided with a connection contact, the connection contact being electrically connected to the third terminal.
8. The trailer system as claimed in claim 5, wherein the rear trailer lamp assembly comprises: any one of a rear trailer position light, a rear trailer brake light, a rear trailer left turn light, a rear trailer right turn light, and a rear trailer fog light.
9. The trailer system as claimed in claim 6, wherein the front vehicle further comprises a trailer hitch, the first end of the trailer line further being provided with a hook, the hook being connected to the trailer hitch.
10. A vehicle characterized in that the vehicle comprises a vehicle light control system according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120516641.8U CN215863272U (en) | 2021-03-10 | 2021-03-10 | Vehicle lamp control system, trailer system and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120516641.8U CN215863272U (en) | 2021-03-10 | 2021-03-10 | Vehicle lamp control system, trailer system and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215863272U true CN215863272U (en) | 2022-02-18 |
Family
ID=80318128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120516641.8U Active CN215863272U (en) | 2021-03-10 | 2021-03-10 | Vehicle lamp control system, trailer system and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215863272U (en) |
-
2021
- 2021-03-10 CN CN202120516641.8U patent/CN215863272U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7019463B2 (en) | Daytime running light module and system | |
| US4006453A (en) | Dual directional and brake light control for trailers | |
| US20150306928A1 (en) | Trailer Lighting and Braking System with Pressure Failure Alarm | |
| US9073481B2 (en) | Break-away switch actuated trailer lighting and braking system | |
| CA2162746C (en) | Vehicle lighting enhancement system | |
| US8496485B2 (en) | Wiring harness for towing a vehicle | |
| CN215863272U (en) | Vehicle lamp control system, trailer system and vehicle | |
| US8346431B2 (en) | Electrical system of a vehicle, provided for the towing away of the same | |
| CN201104367Y (en) | Automobile rear fog light controller | |
| EP1681207B1 (en) | Channel activating device with a multipolar electrical connector of a hitch devices of a vehicle | |
| US5729058A (en) | Trailer voltage adapter | |
| US10780818B2 (en) | Tri-state trailer pigtail | |
| US20220363207A1 (en) | Trailer brake light adapter | |
| CN200977887Y (en) | Taillight system for trailer | |
| US8140235B2 (en) | Methods and apparatus for a brake controller autoswitch | |
| CN107444250B (en) | Control system and control method for rear combination lamp of tractor main vehicle | |
| KR100748429B1 (en) | Apparatus for lighting emergency lamp of trailer vehicle | |
| WO2003066376A1 (en) | A vehicle accessory | |
| US6909363B2 (en) | Circuit for adapting a receptacle socket in a towing vehicle for diverse trailer circuits | |
| US5828139A (en) | Electrical circuit for an automobile | |
| US6247973B1 (en) | Power distribution system for motor vehicle rear light assemblies | |
| CN215552984U (en) | Trailer electrical system and trailer | |
| US11745554B2 (en) | Taillight enhancement harness for a towed vehicle | |
| JP7470549B2 (en) | Power System | |
| KR20040102781A (en) | Apparatus for backup lamp of trailer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |