Combination lock
OwnerYao-Kun Yanginventor
Life of this patent
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Abstract
A combination lock includes a body with a shackle and a keybox connected thereto. A combination device IS connected to the body and includes a first control panel, a second control panel and a switch button. The first control panel includes multiple digit wheels rotatably connected thereto, and the second control panel includes multiple number buttons and multiple function buttons. The first control panel and the second control panel control the shackle and the cover of the keybox. The switch button is switched to a first position to activate the first control panel, and the switch button is switched to a second position to activate the second control panel.
Claims8
A combination lock comprising:
- a body and a shackle which has a first end pivotably and movably connected to the body, a second end of the shackle is removably inserted into the body, a keybox located in the body and having a cover, and
- a combination device connected to the body and having a first control panel, a second control panel and a switch button, the first control panel having multiple digit wheels rotatably connected thereto, the second control panel having multiple number buttons and multiple function buttons, the number buttons having 0 to 9 respectively marked thereon, the first control panel and the second control panel controlling the shackle and the cover, the switch button being switched to a first position to activate the first control panel, the switch button being switched to a second position to activate the second control panel.
Dependencies are inferred from the claim text.