The invention provides a system and a method for opening a trunk by kicking, the system for opening the trunk by kicking based on a millimeter wave radar and an ultrasonic radar comprises a controller, a support, the millimeter wave radar and the ultrasonic radar. The two probes are respectively a probe 1-millimeter wave radar and a probe 2-ultrasonic radar. Wherein the probe 1 and the millimeter-wave radar are integrated on a circuit board of the controller, the controller is fixed on the inner side of the rear bumper through a support, the transmitting direction of the millimeter-wave radar antenna faces the lower portion of the rear bumper, and the millimeter-wave radar serves as the probe 1 in the probe scheme and is used for recognizing the back-and-forth motion track of kicking; and the probe 2-millimeter wave radar is fixed on a rear bumper in a direction facing the back of the vehicle and is used for identifying that a person approaches the vehicle. According to the scheme, the interference problem to rainwater can be greatly reduced, and meanwhile the cost advantage is larger.
本发明提供一种用于实现脚踢开启后备箱的系统及方法,基于毫米波雷达加超声波雷达实现脚踢开启后备箱,包括一个控制器,一个支架,一个毫米波雷达以及一个超声波雷达。两个探头分别是探头1‑毫米波雷达,以及探头2‑超声波雷达。其中,探头1‑毫米波雷达集成在控制器的电路板上,而该控制器通过支架被固定在后保险杠内侧,毫米波雷达天线的发射方向朝向后保险杠下方,毫米波雷达作为该探头方案中的探头1,用来识别脚踢的来回动作轨迹;而探头2‑毫米波雷达固定在后保险杠朝向车辆后面的方向,用来识别有人靠近车辆。本发明的方案对雨水的干扰问题可以大大降低,同时成本优势更大。
System and method for opening trunk by kicking
一种用于实现脚踢开启后备箱的系统及方法
05.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / G01S RADIO DIRECTION-FINDING , Funkpeilung |