Novel sweeper
The utility model belongs to the field of cleaning devices and particularly discloses a novel sweeper. The novel sweeper comprises a storage battery and a sweeper load, wherein the storage battery is connected with the sweeper load. The novel sweeper further comprises a sensor used for detecting abn...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model belongs to the field of cleaning devices and particularly discloses a novel sweeper. The novel sweeper comprises a storage battery and a sweeper load, wherein the storage battery is connected with the sweeper load. The novel sweeper further comprises a sensor used for detecting abnormal conditions of the sweeper and an alarm used for sending alarm signals, wherein an output pin of the sensor is connected with a signal input pin of the alarm, and a power pin of the alarm is directly connected with the storage battery. According to the novel sweeper, when the sweeper is opened or dismantled forcibly by a lawbreaker, an alarm signal can be generated at the first time, the alarm is directly connected with the storage battery so that the battery can directly supply power to the alarm, and working reliability of the alarm is effectively guaranteed. |
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