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a gear lock

A technology of gear locks and gears, applied in the field of electronic locks, can solve the problems of insufficient anti-static pressure, increased opening/locking time, unfavorable power conversion efficiency, etc., to solve the effect of skipping gears

Active Publication Date: 2022-05-10
ZHEJIANG ZHONGHENG LOCK IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As electronic locks become more and more intelligent, the demand for automatic control of the lock body continues to increase. At present, the lock body with external all-electric intelligent matching is divided into two gears and one gear, and the two gears are in the process of movement. There will be overshifting and skipping, and like the first gear, the force changes greatly during the movement, which is not conducive to the improvement of power conversion efficiency; there are similar stepless locks on the market, but they all run twice Yes, the operation process increases the opening / latching time, and the antistatic pressure is insufficient

Method used

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specific Embodiment approach

[0047] like Figure 19 As shown, the present invention discloses a gear lock, including a deadbolt assembly 12, and a positioning pin 1 is fixed on the deadbolt assembly 12, and the deadbolt assembly is also provided with a pole 29 and a tongue plate guide pin 30, and also includes A bevel assembly, and the drive structure drives the lock bolt assembly and the bevel bolt assembly to extend and retract, and the drive structure can be driven by the lock head, or the motor drives the conversion assembly and drives the gear drive structure.

[0048] The invention also includes a positioning pin, a lock shell part, a tongue plate guide pin, a heaven and earth rod part, a side pole dial, a handle dial shaft, and the oblique tongue assembly includes a diagonal tongue pull block, a diagonal tongue positioning piece, a diagonal tongue spring, and a diagonal tongue. Fork, oblique tongue positioning block, reversing block positioning pin, cover plate.

[0049] like Figure 19 As shown,...

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Abstract

The invention discloses a gear lock, comprising a deadbolt assembly, an oblique bolt assembly, a drive conversion mechanism, and a gear driving structure, the gear driving structure can drive the extension or retraction of the deadbolt assembly and the oblique bolt assembly, The drive structure can be driven by the lock head, or driven by a motor to drive the conversion mechanism and drive the gear drive structure. The invention has the advantages that: the invention solves the problem of jumping gears and losing gears in the process of opening or locking, and the key unlocking and motor unlocking can be switched freely.

Description

technical field [0001] The invention relates to the field of electronic locks, more specifically to a gear lock. Background technique [0002] As electronic locks become more and more intelligent, the demand for automatic control of the lock body continues to increase. At present, the external all-electric intelligent matching lock body is divided into two-speed type and one-speed type, and the two-speed type is in the process of movement. The phenomenon of overshifting and skipping will occur, and like the first gear, the force changes greatly during the movement, which is not conducive to the improvement of the power conversion efficiency; there are similar stepless locks on the market, but they all run twice. Yes, the operation process increases the opening / locking time, and the antistatic pressure is insufficient. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a gear lock, which can solve the above-mentioned disadvantages of long ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B47/00E05B63/14E05B63/00E05B15/00
CPCE05B47/0012E05B63/146E05B63/0065E05B15/00E05B2047/002E05B2047/0027
Inventor 殷雄雄柳小勇
Owner ZHEJIANG ZHONGHENG LOCK IND