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A platform for research: civil engineering, architecture and urbanism
Intelligent door lock for smart home
An intelligent door lock for smart home comprises a front panel, a lock cylinder and a rear panel. The lock cylinder is arranged between the front panel and the rear panel, and a spring bolt is arranged on one side of the lock cylinder. A password input device and an outer handle are arranged on the front panel; the outer handle comprises a handle, a protective sleeve, a cleaning roller and a cleaning plate; a fingerprint collector is arranged on the side, away from the front panel, of the handle. The protective sleeve is arranged outside the handle; and the cleaning roller and the cleaning plate are arranged on the inner wall of the protective sleeve. According to the invention, the cleaning cotton slivers are arranged to clean fingers, thereby preventing fingers from being adhered with greasy dirt to cause influence on fingerprint acquisition; in the process of sliding off the protective sleeve, the cleaning roller and the cleaning plate act to remove dust and sundries on the fingerprint collector, so the fingerprint collection speed is high, and the accuracy is high; after the door lock is rapidly opened, the elastic piece pushes the protective sleeve to reset, the cleaning roller and the cleaning plate wipe the fingerprint collector again, fingerprint residues stuck to the fingerprint collector are removed, and pollution caused by next fingerprint collection is avoided.
一种智能家居用智能门锁，包括前面板、锁芯和后面板；锁芯设置在前面板和后面板之间，锁芯的一侧设置有锁舌；前面板上设置有密码输入器和外把手；外把手包括手柄、保护套、清洁辊和清洁板；手柄远离前面板的一侧设置有指纹采集器；保护套设置在手柄的外部；清洁辊和清洁板设置在保护套的内壁上。本发明设置清洁棉条对手指进行清洁，避免手指粘覆油污，影响指纹的采集，在滑开保护套过程中，清洁辊和清洁板作用，粘掉指纹采集器上的灰尘、杂物，使得指纹采集速度快、准确度高，门锁快速开启后，弹性件推动保护套复位，清洁辊和清洁板再次对指纹采集器进行擦拭，除去指纹采集器上粘覆的指纹残留，避免造成下次指纹采集的污染。
Intelligent door lock for smart home
An intelligent door lock for smart home comprises a front panel, a lock cylinder and a rear panel. The lock cylinder is arranged between the front panel and the rear panel, and a spring bolt is arranged on one side of the lock cylinder. A password input device and an outer handle are arranged on the front panel; the outer handle comprises a handle, a protective sleeve, a cleaning roller and a cleaning plate; a fingerprint collector is arranged on the side, away from the front panel, of the handle. The protective sleeve is arranged outside the handle; and the cleaning roller and the cleaning plate are arranged on the inner wall of the protective sleeve. According to the invention, the cleaning cotton slivers are arranged to clean fingers, thereby preventing fingers from being adhered with greasy dirt to cause influence on fingerprint acquisition; in the process of sliding off the protective sleeve, the cleaning roller and the cleaning plate act to remove dust and sundries on the fingerprint collector, so the fingerprint collection speed is high, and the accuracy is high; after the door lock is rapidly opened, the elastic piece pushes the protective sleeve to reset, the cleaning roller and the cleaning plate wipe the fingerprint collector again, fingerprint residues stuck to the fingerprint collector are removed, and pollution caused by next fingerprint collection is avoided.
一种智能家居用智能门锁，包括前面板、锁芯和后面板；锁芯设置在前面板和后面板之间，锁芯的一侧设置有锁舌；前面板上设置有密码输入器和外把手；外把手包括手柄、保护套、清洁辊和清洁板；手柄远离前面板的一侧设置有指纹采集器；保护套设置在手柄的外部；清洁辊和清洁板设置在保护套的内壁上。本发明设置清洁棉条对手指进行清洁，避免手指粘覆油污，影响指纹的采集，在滑开保护套过程中，清洁辊和清洁板作用，粘掉指纹采集器上的灰尘、杂物，使得指纹采集速度快、准确度高，门锁快速开启后，弹性件推动保护套复位，清洁辊和清洁板再次对指纹采集器进行擦拭，除去指纹采集器上粘覆的指纹残留，避免造成下次指纹采集的污染。
Intelligent door lock for smart home
一种智能家居用智能门锁
LYU YI (author) / SHI SHIGUANG (author) / LUO HAO (author)
2020-08-14
Patent
Electronic Resource
Chinese
Smart home intelligent door with umbrella storage structure and door lock thereof
| European Patent Office | 2021