Aligning detector of reverse tyre of automobile
A technology for detectors and tires, which is applied to vehicle parts, steering mechanisms, transportation and packaging, etc., to achieve the effect of parking after returning to the right position
Active Publication Date: 2012-10-31
HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2
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Problems solved by technology
However, this technology cannot accurately and intuitively display the number of turns of the steering wheel to know the deviation position of the car tires.
Method used
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[0029] Now in conjunction with accompanying drawing, the present invention will be further described:
[0030] like figure 1 As shown, the present embodiment is a kind of automobile reversing tire alignment detector, comprising:
[0031] The tire position sensor is used to detect the tire position;
[0032] The steering position sensor is used to detect the steering position of the steering wheel of the car;
[0033] a program controller, configured to receive and process the output signals of the tire position sensor and the steering position sensor;
[0034] An information display is used to display the output signal of the program controller.
[0035] The tire position sensor detects the tire position, and the steering position sensor is used to detect the steering wheel steering position; combining these two signals can accurately reflect the position or angle of the steering wheel and wheels when reversing, and prompt the driver to perform corresponding operations.
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The invention discloses an aligning detector of a reverse tyre of an automobile. The aligning detector a tyre position sensor, a steering position sensor, a program controller and an information display, wherein the tyre position sensor is used for detecting a tyre position, the steering position sensor is used for detecting the steering position of a steering wheel of the automobile, the program controller is used for receiving and processing output signals of the tyre position sensor and the steering position sensor, and the information display is used for displaying the output signals of the program controller. According to the invention, the tyre position is detected by utilizing the tyre position sensor, and the steering position of the steering wheel of the automobile is detected by utilizing the steering position sensor; the positions or the angles of the steering wheel and the tyre can be accurately reflected at reverse time by combining the two output signals so that a driver is prompted to carry out corresponding operation; and the rotation turns of the steering wheel can be accurately and intuitively displayed by adopting data, and therefore, the deflected position of the tyre of the automobile is known and the driver especially stops the automobile after the tyre is aligned at the reverse time.
Description
technical field [0001] The invention relates to an automobile detection instrument, which belongs to the technical field of automobile instrument display, in particular to a detection device for detecting whether a tire is backed up when the automobile reverses. Background technique [0002] At present, many cars are equipped with a reversing camera system, which can easily put the car into the garage, but for novices, it usually happens that after the reversing is completed, the steering wheel turns back to the normal position, and after getting off the car, it is found that the front tires are not completely Back to the front, if the front tires of the car are often parked in an unaligned state, it will be harmful and useless to the tires and steering system. [0003] The utility model patent specification with the publication number CN201712661 discloses a steering wheel alignment display device for automobile tires. Its photoelectric sensor is sequentially connected to a...
Claims
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Inventor 吴雪珍彭鸿韩海强戴礼强邹凌华吴成明赵福全
Owner HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST