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Lock cylinder device capable of being matched with multiple key section shapes, method and key
The invention provides a lock cylinder device capable of being matched with multiple key section shapes, a method and a key, a lock cylinder is concavely provided with a lock hole in the axial direction, and the outer contour of the lock hole is configured to be an outer contour formed by overlapping a first section contour and a second section contour. The lock hole can be respectively suitable for a first key with a first section outline and a second key with a second section outline; the lock core can be matched with the existing keys with various section profiles, so that the lock core does not need to be respectively and correspondingly manufactured according to the section profiles of the keys, the manufacturing and inventory cost of the lock core can be effectively reduced, and when the lock is replaced, a user can insert and assemble the lock core without additionally and correspondingly replacing the keys, so that the convenience in replacement is improved; the invention also provides a method for configuring the lock bead groove, so that the tooth parts of the keys with different section profiles can be ensured to correspond to the lock bead groove for unlocking due to the deviation of the positions of the tooth parts of the keys with different section profiles, and the stability and effectiveness during unlocking are ensured.
本发明提供一种能够匹配多元锁匙截面形状的锁心装置、方法及锁匙，一锁仁于一轴向方向凹设有锁孔，该锁孔的外轮廓配置为一第一截面轮廓及一第二截面轮廓经叠合联集的外轮廓，令锁孔可分别适用于具第一截面轮廓的第一锁匙及具第二截面轮廓的第二锁匙；可适配于现有各式截面轮廓的锁匙，使锁仁无须因应锁匙的截面轮廓而分别对应制造，可有效降低其制造及库存成本，并可于更换锁具时，使用者无须另行对应更换锁匙即可进行插组，以提升于更换时的便利性；本发明亦提供其锁珠槽配置方法，使可因应相异截面轮廓的锁匙齿部位置的偏差，以确保相异截面轮廓锁匙的齿部皆可对应于锁珠槽而进行开锁，确保于开锁时的稳定性及有效性。
Lock cylinder device capable of being matched with multiple key section shapes, method and key
The invention provides a lock cylinder device capable of being matched with multiple key section shapes, a method and a key, a lock cylinder is concavely provided with a lock hole in the axial direction, and the outer contour of the lock hole is configured to be an outer contour formed by overlapping a first section contour and a second section contour. The lock hole can be respectively suitable for a first key with a first section outline and a second key with a second section outline; the lock core can be matched with the existing keys with various section profiles, so that the lock core does not need to be respectively and correspondingly manufactured according to the section profiles of the keys, the manufacturing and inventory cost of the lock core can be effectively reduced, and when the lock is replaced, a user can insert and assemble the lock core without additionally and correspondingly replacing the keys, so that the convenience in replacement is improved; the invention also provides a method for configuring the lock bead groove, so that the tooth parts of the keys with different section profiles can be ensured to correspond to the lock bead groove for unlocking due to the deviation of the positions of the tooth parts of the keys with different section profiles, and the stability and effectiveness during unlocking are ensured.
本发明提供一种能够匹配多元锁匙截面形状的锁心装置、方法及锁匙，一锁仁于一轴向方向凹设有锁孔，该锁孔的外轮廓配置为一第一截面轮廓及一第二截面轮廓经叠合联集的外轮廓，令锁孔可分别适用于具第一截面轮廓的第一锁匙及具第二截面轮廓的第二锁匙；可适配于现有各式截面轮廓的锁匙，使锁仁无须因应锁匙的截面轮廓而分别对应制造，可有效降低其制造及库存成本，并可于更换锁具时，使用者无须另行对应更换锁匙即可进行插组，以提升于更换时的便利性；本发明亦提供其锁珠槽配置方法，使可因应相异截面轮廓的锁匙齿部位置的偏差，以确保相异截面轮廓锁匙的齿部皆可对应于锁珠槽而进行开锁，确保于开锁时的稳定性及有效性。
Lock cylinder device capable of being matched with multiple key section shapes, method and key
能够匹配多元锁匙截面形状的锁心装置、方法及锁匙
HUANG ZHAOMING (author) / CHEN JIMING (author)
2024-08-13
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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