Universal remote controlled digital door lock
A general-purpose, digital technology, applied in the field of locks, can solve problems such as damage, and achieve the effect of less parts, strong functions, and good safety performance
Inactive Publication Date: 2011-02-16
夏志云
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Problems solved by technology
[0002] On the current door lock, the shape of the shift fork square rod hole on the shift fork is square, and the shift fork square rod hole is connected with the outer handle and the inner handle respectively through the front rod and the rear rod. The structural deficiency is: 1. The outer handle rotates 2. The outer handle and the inner handle are installed on the same axis. By destroying the outer handle, the inner handle, rear rod and other structures can be exposed. There is a possibility of destructive unlocking
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[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.
[0023] Such as figure 1 and figure 2 As shown, this universal digital remote control door lock mainly includes a lock body 18, a dead bolt 19, a front panel 4 and a rear panel 28, the front panel 4 is provided with a decorative panel 1, and an indicator light 2 and a password are arranged on its surface. key 3, the rear panel 28 is provided with a battery compartment for placing the battery 20, and the battery compartment is provided with a battery cover plate 21.
[0024] The lock body 18 is provided with a keypad 7, the keypad 7 is inserted on the front handle 8 through the keypad hole 7-1 in the middle, and the connecting rod 29, the rivet 5 and the square bar dial 17 form a pin shaft. connect. Front handle reset torsion spring 10 is provided between the front end face of figure keyboard 7 and front panel 4, and figure keyboard 7 is pro...
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The invention relates to a general digit remote-control lock, which comprises: a lock element, a bolt, a front panel, and a back panel, wherein said lock element has spindle disc, via spindle disc hole to be inserted into the front handle to connect the square rod dial disc via connecting rod; the square rod, the front handle and the spindle disc are on different axles; one end of square rod via the dial disc hole of square rod dial disc compresses one end of automatic positioning plate whose another end is connected to the positioning device of automatic positioning plate; another end of square rod via the positioning spindle is connected to the back handle; the front handle is mounted with mechanical lock pin that connected to the lock pin dial disc and positioning plate; the lock pin dial disc, the positioning plate and the locking device are matched and connected. The invention uses the dial disc hole in mume shape; therefore, when the inner handle rotates, it will not rotate the outer handle; since the square rod, the front handle and the spindle disc have different axles, it has high reliability and safety.
Description
technical field [0001] The invention relates to the field of locks such as anti-theft locks and door locks, and mainly relates to a universal digital remote control door lock. Background technique [0002] On the current door lock, the shape of the shift fork square rod hole on the shift fork is square, and the shift fork square rod hole is connected with the outer handle and the inner handle respectively through the front rod and the rear rod. The structural disadvantages are: 1. The outer handle rotates 2. The outer handle and the inner handle are installed on the same axis. By destroying the outer handle, the inner handle, rear rod and other structures can be exposed. There is a possibility of destructive unlocking. Contents of the invention [0003] The present invention solves the above existing shortcomings and provides a safe and reliable universal digital remote control door lock. [0004] The present invention solves the technical scheme that its technical probl...
Claims
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IPC IPC(8): E05B37/20
Inventor 夏士林
Owner 夏志云