Tail door light-and-shadow assembly control method and device

A control method and a technology of a control device, which are applied to door/window fittings, buildings, and wing leaf control mechanisms, etc., can solve the problems of poor response timeliness of the tailgate of automobiles, failure of corresponding indications in the detection range of detection devices, and increase of tailgates of automobiles. Opening difficulty and other issues to achieve the effect of reducing the difficulty of opening the tailgate, improving response timeliness, and ensuring practical comfort

Pending Publication Date: 2020-09-22
富晟(广东)汽车电子有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The content of the invention is to provide a tailgate light and shadow assembly control method and device, which mainly solves the problem that under the existing AR tailgate automatic control technology, the detection range of the detection device does not give corresponding instructions, which increases the number of tailgates of the car. Difficulty in opening, which makes the response time of the tailgate of the car poor

Method used

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  • Tail door light-and-shadow assembly control method and device
  • Tail door light-and-shadow assembly control method and device

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0048] like figure 1 As shown, in order to solve the foregoing problems, this embodiment proposes a tailgate light and shadow assembly control method, which mainly includes:

[0049] S1, detect whether there is a car key within the detection range, if so, execute the next step, otherwise execute this step in a loop;

[0050] S2, projecting a guide graphic within a preset guide range;

[0051] S3, detecting whether there is a preset opening command within the range of the preset guidance, if so, execute the next step, otherwise do not respond;

[0052] S4, control the opening of the tailgate, and continuously detect whether there is a preset closing command within the preset guidance range, if so, execute the next step, otherwise do not respond;

[0053] S5, control the tailgate to close.

[0054] In step S2, the preset guiding range is preferably the ground near the rear end of the vehicle, and the guiding graphic is preferably projected on the center of the preset guiding ...

Embodiment 2

[0080] like figure 2 As shown, in order to solve the aforementioned problems, this embodiment proposes a tailgate light and shadow assembly control device, which mainly includes a controller 10, and a car key detection module 20 electrically connected to the controller 10, a projection module 30, and an action The detection module 40 and the tailgate motor 50 .

[0081] Wherein, the car key detection module 20 is used to detect whether there is a car key within the detection range; it is also used to send a projection instruction to the controller 10 when the car key is detected;

[0082] The controller 10 is configured to control the projection module 30 to turn on when receiving the projection instruction;

[0083] A projection module 30, configured to project guidance graphics to a preset guidance range;

[0084] The action detection module 40 is used to detect whether there is a preset opening instruction within the preset guidance range; it is also used to send the tai...

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Abstract

The invention relates to the technical field of automobile tail door automatic control, in particular to a tail door light-and-shadow assembly control method and device. The method comprises the following steps of S1, detecting whether an automobile key exists within a detection range, if yes, executing the next step, and if not, circularly executing the step; S2, projecting a guide graph in a preset guide range; S3, detecting whether a preset opening instruction exists in the preset guide range, if yes, executing the next step, and if not, not making a response; S4, controlling the tail doorto be opened, and continuously detecting whether a preset closing instruction exists in the preset guide range, if yes, executing the next step, and if not, not making a response; and S5, controllingthe tail door to be closed. According to the method, the problems that under an existing AR tail door automatic control technology, the detection range of a detection device does not conduct corresponding indication, the opening difficulty of an automobile tail door is increased, and the opening response timeliness of the automobile tail door is poor are solved.

Description

technical field [0001] The invention relates to the technical field of automatic tailgate control of automobiles, in particular to a tailgate light and shadow assembly control method and device. Background technique [0002] Cars are generally composed of four basic parts such as engine, chassis, body and electrical equipment, wherein the car body is installed on the frame of the chassis for drivers, passengers to take or load goods. The car body mainly includes: body shell, car doors, car windows, front panel parts, interior and exterior trim parts and body accessories, seats and ventilation, heating, cooling, air conditioning devices and so on. When the automobile assembly is completed, the rear end of the body shell is isolated from the rear seat to form a trunk for loading articles, and a tailgate is provided. [0003] The existing methods of opening the tailgate of automobiles usually include electrical opening, button opening and automatic opening. Among them, the aut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/76E05F15/74E05F15/79
CPCE05F15/76E05F15/74E05F15/79E05Y2900/548E05Y2900/532E05Y2400/858
Inventor 马超明赵德新池宏伟林哲李耀华刘军
Owner 富晟(广东)汽车电子有限公司
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