A motor vehicle reversing radar monitoring device
A technology of reversing radar and monitoring device, which is applied in the direction of measuring device, radio wave measurement system, radio wave reflection/re-radiation, etc. It can solve the problems of limited scanning range of rear radar, inconvenient driving for drivers, and damage to motor vehicles, etc. Achieve the effects of reducing scanning blind spots, facilitating reversing operations, and reducing damage
Active Publication Date: 2018-01-30
湖州帷幄知识产权运营有限公司
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Problems solved by technology
The occurrence of these two situations will cause inconvenience to the driver, and will cause certain damage to the motor vehicle in severe cases.
And the main reason that causes this situation is that the rear radar scanning range of motor vehicle is limited, can only scan to the middle specific area of motor vehicle rear end i.e. identification area A (such as figure 1 As shown), there is a scanning blind area B at the upper and lower parts of the rear of the vehicle, which cannot be scanned
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0020] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.
[0022] Such as figure 2 and 3 As shown, a motor vehicle reversing radar monitoring device includes: at least ...
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The invention discloses a parking sensor monitoring device for a motor vehicle, and the device comprises at least one radar probe disposed at the tail of the motor vehicle. The radar probe is located at a vertical opposite position of a rear wheel of the motor vehicle, and a scanning depression angle of the radar probe is within a first preset angle range. An elevation angle of the radar probe is within a second preset angle range. The radar probe is used for scanning so as to judge whether a barrier is within a preset distance or not. The scanning depression and elevation angles of the radar probe are within the preset angle ranges, thereby enlarging the scanning range of the radar probe, reducing the scanning blind regions, bringing convenience to a driver for back-up, and reducing the damage caused by a back-up blind region to the motor vehicle.
Description
technical field [0001] The invention relates to the field of motor vehicles, in particular to a motor vehicle reversing radar monitoring device. Background technique [0002] With the development of science and technology, the quantity of motor vehicles increases year by year, especially small motor vehicles have become a tool for more and more people to travel. Since the motor vehicle has a reversing blind spot when reversing, it brings inconvenience to the driver's reversing operation, mainly including the following two situations: one is that the obstacle is too low (such as a single step), so that the driver only Only realize the existence of obstacles when encountering obstacles; the second is that the relatively high position of obstacles (such as rolling gates), this situation mainly occurs when reversing into the garage, when the motor vehicle encounters obstacles, the driver To be aware of the presence of obstacles. The occurrence of these two kinds of situations ...
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IPC IPC(8): G01S13/93
CPCG01S13/931
Inventor 尚海
Owner 湖州帷幄知识产权运营有限公司