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Lock bolt of anti-vibration safe box

A technology for safes and lock bolts, which is applied in building locks, locks controlled by non-mechanical transmission, buildings, etc. It can solve the problems of low safety factor of safes, inability to lock bolts, and easy loss of function of solenoid valves. It is not easy to achieve Vibration effect, the effect of motor structure stability

Pending Publication Date: 2020-01-17
WENZHOU WEITAI LOCK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the fingerprint lock or combination lock of the general safe uses a solenoid valve as the lock bolt. After the bolt is bolted to the bolt, the door of the safe cannot be opened. The function of the lock tongue, some thieves use this safety defect to steal, so the safety factor of the safe with electromagnetic valve is low

Method used

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  • Lock bolt of anti-vibration safe box
  • Lock bolt of anti-vibration safe box
  • Lock bolt of anti-vibration safe box

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] Such as figure 1 Said, this shockproof safe lock bolt includes a housing 1 and a bolt head 2, the bolt head 2 is rotatably mounted on the housing 1, and the housing 1 has a bolt outlet for the bolt head 2 to come out, the bolt head 2 is connected to the torsion spring 20 that drives the bolt head 2 to reset; a longitudinally movable limiting block 3 is provided in the housing 1 ("longitudinal" refers to figure 1 In the longitudinal direction, the same below), the restricting block 3 has the state of restricting the rotation of the bolt head 2, and the end of the restricting block 3 close to the bolt head 2 has a guide slope 31, and the other end of the restricting block 3 acts with the return spring 30. One side of the block 3 is provided with a laterally movable locking block 4 , the restricting block 3 has a locking groove 32 , and the locking block 4 is in transmission connection with the motor 10 that drives the locking block 4 into the locking groove 32 .

[0012]...

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PUM

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Abstract

The invention relates to a safer lock bolt of an anti-vibration safe box. The lock bolt of the anti-vibration safe box comprises a shell and a bolt head and is characterized in that the bolt head is rotatably mounted on the shell, the shell is provided with a bolt outlet for the bolt head to be out of, and the bolt head is connected with a torsion spring for driving the bolt head to reset; a vertically-moved limit block is arranged in the shell and has a state of limiting the bolt head to rotate, the end, close to the bolt head, of the limit block is provided with a guide slope, and the otherend of the limit block acts on the reset spring. According to the lock bolt of the anti-vibration safe box, through transmission of a motor, bolting is achieved, the structure of the motor is stable,the motor is not easily influenced by vibration, and even the motor fails, emergent unlocking can be achieved.

Description

technical field [0001] The invention relates to a lock bolt, in particular to a safe lock bolt. Background technique [0002] At present, the fingerprint lock or combination lock of the general safe uses a solenoid valve as the lock bolt. After the bolt is bolted to the bolt, the door of the safe cannot be opened. The effect of deadbolt, some thieves just utilize this safety defect to carry out theft, so the safe factor that adopts electromagnetic valve is lower. The country has also issued new standards about locks, and the new standards cancel solenoid valves as safe locks. Contents of the invention [0003] In view of the deficiencies in the prior art, the invention provides a safer shockproof safe lock bolt. [0004] This shockproof safe lock bolt includes a housing and a bolt head, and is characterized in that: the bolt head is rotatably mounted on the housing, and the housing has a bolt outlet for the bolt head to come out, and the bolt head It is connected with t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B65/00E05B47/00E05B15/00E05B15/10
CPCE05B65/0075E05B47/0001E05B47/0012E05B15/10E05B2047/002
Inventor 徐贤德
Owner WENZHOU WEITAI LOCK