Guide slipper
The utility model discloses a guide slipper. The guide slipper comprises a slipper belt. A plate shell and a instrument integrated set are arranged on the top of the slipper belt. Three infrared obstacle avoidance sensors are arranged in the plate shell. A switch is arranged on the instrument integr...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a guide slipper. The guide slipper comprises a slipper belt. A plate shell and a instrument integrated set are arranged on the top of the slipper belt. Three infrared obstacle avoidance sensors are arranged in the plate shell. A switch is arranged on the instrument integrated set, and the infrared obstacle avoidance sensors are all connected with the instrument integrated set. According to the guide slipper, the infrared obstacle avoidance sensors and the instrument integrated set are arranged on the slipper belt, the infrared obstacle avoidance sensors can detect relatively small obstacles on the ground and send detection information to a controller, and a buzz works under the control of the controller, thereby realizing the distance alarm. Further, the three infrared obstacle avoidance sensors are arranged at certain angle intervals in order to expand the detection angle. Therefore, the detection range is enabled to be wider, and the blind can be effectively prevented from gettin |
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