Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fingerprint unlocking type anti-theft luggage
The invention discloses a fingerprint unlocking type anti-theft suitcase, and relates to the technical field of suitcases, the fingerprint unlocking type anti-theft suitcase comprises a case body, an opening and closing chain is fixedly mounted outside the case body, and a telescopic rod is fixedly mounted at the rear end of the top of the case body. Adjusting hand wheels on the side faces of the box body are rotated correspondingly, the adjusting hand wheels drive worms to rotate, so that worm wheels meshed with the worms are driven to rotate, and then the worm wheels rotate to drive lifting racks with the other sides meshed with the lifting racks to move downwards along the interiors of adjusting grooves, so that universal wheels at the bottoms of the lifting racks move out to make contact with the ground to move; a worm is matched with a worm gear for reverse self-locking to prevent the lifting rack from returning, when a mobile tool is taken, an adjusting hand wheel is reversely rotated to drive the worm to rotate, so that the worm drives the worm gear to drive the lifting rack to move upwards along the interior of an adjusting groove, universal wheels are retracted into the adjusting groove, and a supporting column at the bottom of a box body is used for supporting; the problem that the box body moves disorderly due to inertia is solved, and the stability is improved.
本发明公开了一种指纹解锁型防盗箱包，涉及箱包技术领域，包括箱体，所述箱体的外部固定安装有开合链，所述箱体顶部的后端固定安装有伸缩杆。本发明通过分别转动箱体侧面的调节手轮，通过调节手轮带动蜗杆转动，从而带动与之相啮合的蜗轮进行转动，进而通过蜗轮的转动带动其另一侧与之啮合的升降齿条沿调节槽的内部向下活动使其底部的万向轮移出接触地面进行移动，通过蜗杆配合蜗轮反向自锁防止升降齿条回退，当乘坐移动工具时通过反向转动调节手轮带动蜗杆转动，从而通过蜗杆带动蜗轮而带动升降齿条沿调节槽的内部向上位移，将万向轮收入调节槽的内部，使箱体底部的支撑柱进行支撑，防止了箱体受惯性产生胡乱位移的问题，提高了稳定性。
Fingerprint unlocking type anti-theft luggage
The invention discloses a fingerprint unlocking type anti-theft suitcase, and relates to the technical field of suitcases, the fingerprint unlocking type anti-theft suitcase comprises a case body, an opening and closing chain is fixedly mounted outside the case body, and a telescopic rod is fixedly mounted at the rear end of the top of the case body. Adjusting hand wheels on the side faces of the box body are rotated correspondingly, the adjusting hand wheels drive worms to rotate, so that worm wheels meshed with the worms are driven to rotate, and then the worm wheels rotate to drive lifting racks with the other sides meshed with the lifting racks to move downwards along the interiors of adjusting grooves, so that universal wheels at the bottoms of the lifting racks move out to make contact with the ground to move; a worm is matched with a worm gear for reverse self-locking to prevent the lifting rack from returning, when a mobile tool is taken, an adjusting hand wheel is reversely rotated to drive the worm to rotate, so that the worm drives the worm gear to drive the lifting rack to move upwards along the interior of an adjusting groove, universal wheels are retracted into the adjusting groove, and a supporting column at the bottom of a box body is used for supporting; the problem that the box body moves disorderly due to inertia is solved, and the stability is improved.
本发明公开了一种指纹解锁型防盗箱包，涉及箱包技术领域，包括箱体，所述箱体的外部固定安装有开合链，所述箱体顶部的后端固定安装有伸缩杆。本发明通过分别转动箱体侧面的调节手轮，通过调节手轮带动蜗杆转动，从而带动与之相啮合的蜗轮进行转动，进而通过蜗轮的转动带动其另一侧与之啮合的升降齿条沿调节槽的内部向下活动使其底部的万向轮移出接触地面进行移动，通过蜗杆配合蜗轮反向自锁防止升降齿条回退，当乘坐移动工具时通过反向转动调节手轮带动蜗杆转动，从而通过蜗杆带动蜗轮而带动升降齿条沿调节槽的内部向上位移，将万向轮收入调节槽的内部，使箱体底部的支撑柱进行支撑，防止了箱体受惯性产生胡乱位移的问题，提高了稳定性。
Fingerprint unlocking type anti-theft luggage
一种指纹解锁型防盗箱包
ZHANG YANQIU (Autor:in) / CHEN LIANZHEN (Autor:in) / ZHU JIANG (Autor:in)
28.03.2023
Patent
Elektronische Ressource
Chinesisch
Anti-theft window with fingerprint unlocking function
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2021