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Unlocking device with hidden key hole

A technology of unlocking device and keyhole, applied in the field of unlocking device with hidden keyhole

Inactive Publication Date: 2011-04-20
刘世德
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Yet this existing lock structure is a kind of very passive keyhole shielding method, as long as a person with a heart can utilize a magnet that the magnetic attraction force is greater than this magnetic force plate, the decorative cover can be taken off, or utilize a pointed object to separate the decorative cover from the magnetic plate. Inserting at the edge of the accommodating groove can also pick out the decorative cover, making the function of the existing structure to hide the keyhole useless

Method used

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  • Unlocking device with hidden key hole
  • Unlocking device with hidden key hole
  • Unlocking device with hidden key hole

Examples

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Embodiment Construction

[0022] In order to make the above and other objectives, features and advantages of the present invention more obvious and understandable, the preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings:

[0023] Reference figure 1 As shown, the unlocking device for concealing the keyhole of the present invention includes a housing 1, a displacement body 2, a key introduction seat 3, and a connecting rod 4. The housing 1 can be combined with various locks 6, or be fixed at a position that needs to be fixed. The displacement body 2 is placed in an accommodating space 11 of the housing 1 and can be rotated within a specific angle range. The key introduction seat 3 is axially movable and placed in an embedding space 21 of the displacement body 2, and the key introduction seat 3 has a through hole 32 for the connecting rod 4 to penetrate. The connecting part 42 of the connecting rod 4 can be embedded with a key 5 correspo...

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PUM

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Abstract

The invention relates to an unlocking device with a hidden key hole, comprising a shell, a displacement body, a key guiding seat and a connecting rod, wherein the shell is arranged at one side of a lockset and provided with an accommodating space; the displacement body can be movably placed into the accommodating space and provided with an embedding space and a hole, and the hole can be aligned to the key hole of the lockset by means of the displacement action of the displacement body; the key guiding seat is movably placed into the embedding space and used for placing the key; the key and the hole are matched by utilizing the displacement action of the key guiding seat; and the connecting rod is provided with a connecting part, and the connecting part can be connected with the key and drive the key to move and rotate so as to lock and unlock the lockset.

Description

Technical field [0001] The present invention relates to an unlocking device for concealing a key hole, in particular to an unlocking device in which a key hole for inserting a key can be hidden, and the key can still be introduced for unlocking and locking actions. Background technique [0002] The existing lock includes one or more lock cores that can be inserted into and anastomosed by the key, so as to rotate and drive the lock bolt to open or lock. However, most of the keyholes in the existing locks through which the keys can be inserted are exposed, and the exposed keyholes are easily opened by the intrusion of a caring person and foreign objects, and even the key can be copied by detecting the inside of the keyhole to open the lock. [0003] Taiwan Announcement No. M287361 "Safety Lock Structure with Hidden Lock Hole" new patent case, a cover sheet is provided on the outer side of a lock body, the cover sheet has an opening corresponding to the lock hole of the lock body, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B35/06E05B17/14E05B47/06
Inventor 刘世德
Owner 刘世德
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