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Lock assembly and safe applying same

A technology for a lock assembly and a safe is applied in the field of a lock assembly and a safe using the lock assembly to achieve the effects of improving safety performance, improving insurance performance and preventing violent damage

Inactive Publication Date: 2012-10-24
何亮权
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, since the key socket is exposed outside the above-mentioned ordinary lock assembly, thieves can easily open it through technical unlocking.

Method used

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  • Lock assembly and safe applying same
  • Lock assembly and safe applying same
  • Lock assembly and safe applying same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] See Figure 1 ~ Figure 5 , The figure shows a structure of the lock assembly of the present invention used on a stainless steel door 1, wherein the stainless steel door 1 is composed of a door leaf 1-2 and a small door leaf 1-1; the lock assembly includes a lock core 3 And bolting mechanism, wherein the lock core 3 is arranged inside the small door leaf 1-1 (ie the first wall), and its axis is horizontal and parallel to the surface of the small door leaf 1-1, and the key hole end face of the lock core 3 faces Inside the door frame (ie, the second wall) of the small door leaf 1-1, the small door leaf 1-1 is provided with a vertical depression formed by the surface of the small door leaf 1-1 at the end face of the key opening close to the lock cylinder 3. The unlocking space 5 has a width equivalent to the length of the key 12, and the end face of the key port of the lock core 3 is located in the unlocking space 5. The bolting mechanism is composed of a lock rod 4 and a sli...

Embodiment 2

[0029] See Figure 6 ~ Figure 9 , The figure shows another structure in which the lock assembly of the present invention is applied to a stainless steel door 1. Among them, the stainless steel door 1 is the same as the stainless steel door 1 corresponding to embodiment 1, and consists of the door page 1-2 and the small door page 1- 1 composition; the lock assembly of this embodiment adds a main lock on the basis of embodiment 1, using the main lock to replace the sliding bolt 7 in embodiment 1, wherein the upper end of the lock rod 4 is provided with a cylindrical plunger 8 to replace the push-pull rod 6 in embodiment 1; the main lock is arranged on the inner side of the door leaf 1-2, the main lock is composed of the main lock core 9, the sliding bracket 10 and the lock bolt 11, wherein the main lock core 9 is set in On the door leaf 1-2, the axis is perpendicular to the door surface, and the sliding bracket 10 is arranged horizontally. One end is connected with the crank 13 on...

Embodiment 3

[0032] See Figure 10 ~ Figure 13 The safe of the present invention includes a box body 14 and a box door 15, wherein the box body 14 has a double-layer structure, and the front of the box body 14 occupies most of the area as the box door 15, and the one that occupies a smaller area is joined with the box door 15 The part of is the lock panel 16 for setting the lock core 3, and the handle 2 is provided on the box door 15. The safe is provided with the lock assembly of the present invention and an electric control lock 17, wherein the lock assembly includes a lock core 3, a bolting mechanism and a main lock. The lock cylinder 3 and the bolting mechanism are arranged in the lock installation space 18 enclosed by the steel plate on the inner side of the lock installation panel 16 (that is, the first wall). The lock cylinder 3 is horizontally arranged in the lock installation space 18, and the lock The axis of the core 3 is horizontal and parallel to the surface of the lock panel 1...

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Abstract

The invention discloses a lock assembly and a safe applying the same. The lock assembly comprises a lock cylinder and a bolting mechanism, wherein the lock cylinder is arranged at the inner side of a first wall body of a locked space; the keyhole end face of the lock cylinder is opposite to the inner side of a second wall body; the first wall is provided with an unlocking space near the keyhole end face of the lock cylinder, wherein the unlocking space is formed in the manner that the surface of the wall is inwards sunk; and the keyhole end face of the lock cylinder is located in the unlocking space. According to the further improvement scheme disclosed by the invention, the lock assembly also comprises a master lock. The master lock comprises a master lock cylinder and lock plungers; the middle lock plunger is provided with a lock hole of which the axis is vertical to the glide direction of the middle lock plunger; and the end part of a lock rod is provided with an insertion rod which can be inserted or retreated from the lock hole. The improved lock assembly is arranged in the safe; the master lock is arranged on a safe door; the lock cylinder and the lock plunger mechanisms are respectively arranged at the inner side of a decorative panel mutually jointed with the safe door in the front face of the safe. The lock assembly disclosed by the invention not only can be used for preventing the lock cylinder from being damaged forcibly but also can be used for preventing technical unlocking.

Description

Technical field [0001] The invention belongs to the field of locks, and in particular relates to a lock assembly and a safe using the lock assembly. Background technique [0002] The axis of the lock core of the ordinary door lock assembly is perpendicular to the surface of the door, and the lock core and the key socket are exposed. When unlocking, the key is inserted into the key socket perpendicular to the door plane, and the key is turned to open the lock. In real life, in order to open the lock, some thieves will use the form of violent destruction to open the lock. It is common to use an impact drill to directly break the lock core to open the lock. The reason why thieves choose the lock core as the target of destruction is that the lock core is generally made of copper, which is weak in strength and exposed to the outside. It is convenient to use a hammer drill for damage, especially in a safe, because the other parts are harder steel plates. Drilling in, thieves usually c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B65/52E05B63/14E05B19/00E05G1/02
Inventor 何亮权
Owner 何亮权
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