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Remote control door bolt

A door bolt and door lock technology, which is applied in the field of auxiliary locking appliances, achieves the effects of convenient operation, strong confidentiality, and optimized door lock locking structure

Inactive Publication Date: 2007-11-28
谢奇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an anti-theft door bolt that can be controlled by a remote controller for auxiliary anti-theft door locks, that is, a remote control door bolt, in view of the above-mentioned phenomenon and technical defects. Also prevents thieves from using traditional means to pick the lock

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0023] Embodiment 1, referring to a specific embodiment of the remote control door bolt of the present invention shown in Figs. The size matches the size of the box body 3. Inside the box body 3, a steel bolt body 6 is arranged in the same direction as the deadbolt of the door lock. The steel rack 4 is connected to the end of the bolt body 6 facing inward. The micromotor 7 is TYJ50 produced by Hengxing Micromotor Co., Ltd. -8A27B type deceleration permanent magnet synchronous micro motor is set on the box body 3 on the lower side of the rack 4, and its output end is axially connected with a gear 5, the specification of the gear 5 matches the specification of the rack 4 of the above-mentioned bolt body 6, The gear 5 is radially connected with the rack 4, so that the micro-motor 7 drives the plug body 6 through the gear 5 and the rack 4 to realize the expansion and contraction of the plug body, and then realizes the opening and closing of the door (window). The power supply 2 a...

Embodiment 2

[0024] Embodiment 2, the power supply 2 of this embodiment uses a DC power converter to use AC power as the power source, which provides 15V DC power for driving. The DC power converter is a commercially available Yuewei brand YW-312C general-purpose DC power converter produced by Yuewei Industrial Co., Ltd., Chaonan District, Shantou City, Guangdong Province, China. Others are with embodiment 1.

[0025] The remote control door bolt of the present invention with the above-mentioned structure proves to be effective, easy to use, safe and reliable through trial production and trial use, and fully meets the design requirements.

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Abstract

The invention relates to a remote control bolt. On the box (3) set on a door a bolt (6) with the same direction of lock tongue of lock tongue is set. At the inner end of bolt (6) a rack (4) is set and at one side of rack (1) a micro-motor (7) is set. A bolt (6) of gear transmission of gear (5) and rack (4) is connected with the shaft of micro-motor (7). A power supply (2) and a signal receiver (1) matched with remote controller (8) are set on the box (3). The signal receiver (1) is connected with the micro-motor (7) in current. The invention can realize automatic open and close of indoor bolt by remote controller out of door. Even if thief uses universal key to open the door lock he still can not enter room when there is no remote controller to relieve the bolt switch. So when building host goes to work out of door, goes on business or the family tour there is no need to worry about being stolen.

Description

technical field [0001] The invention belongs to the technical field of building door locks, and in particular relates to an auxiliary locking device which can use a remote controller to wirelessly open and close doors (windows). Background technique [0002] In the prior art, there are common anti-theft door locks that can be opened with a key, and the lock is easy to be technically opened by thieves; one is a magnetic card lock, which is generally used in hotels and guest houses, but its anti-prying performance is poor; The door lock with bolt has strong anti-prying function, but the mechanical torque of the locking device is large, so it is still necessary to use a mechanical method to open it with a key. However, the lock head of the mechanical lock is also easy to be technically and illegally opened by thieves, so it is still very unsafe. Moreover, the phenomenon of door locks being stolen by technology is intensifying, and it has reached the point where it is impossibl...

Claims

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Application Information

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IPC IPC(8): E05B47/06
CPCE05B2047/0094E05B47/02E05B2047/002E05B47/0012E05B2047/0016
Inventor 谢奇
Owner 谢奇
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