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Thin type lock

A lock, thin technology, applied in the direction of building locks, lock shells, cylinder pin locks, etc., can solve the problem that the width of the lock is difficult to be further reduced, and the thin door panel cannot be applied.

Inactive Publication Date: 2013-08-14
ABA UFO INT CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a thin lock with a new structure. The technical problem to be solved is that it is difficult to further reduce the width of the lock, so it cannot be applied to thin door panels.

Method used

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Examples

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Effect test

no. 1 example

[0057] see figure 1 and figure 2The first embodiment of the thin lockset of the present invention is shown, which comprises a hollow lock case 10, a lock bolt assembly 20, a bead seat assembly 30, a main elastic member 33, a plurality of first lock cylinder assemblies 40 and a plurality of The second lock cylinder assembly 50, wherein:

[0058] The lock case 10 includes a front case 11 and a rear case 12;

[0059] Cooperate see image 3 As shown, a lock core groove 111, a lock bolt hole 112 and a key insertion hole 114 are formed on the front shell 11, the lock core groove 111 is formed on a rear side of the front shell 11, and the lock bolt hole 112 Through-molding is formed between a front side and a rear side of the front housing 11, and communicates with the lock core groove 111 through a through hole 113. The key insertion hole 114 is formed through the front side of the front housing 11 and correspondingly The lock core groove 111, and communicate with the lock core...

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Abstract

The invention discloses a thin type lock, which is characterized in that a ball seat assembly and a lock cylinder assembly which are longitudinally arranged are arranged in a hollow shell; furthermore, a lock bolt assembly which can drive the ball seat assembly and the lock cylinder is transversely arranged on the shell. By means of the design, when the thin type lock disclosed by the invention needs to be arranged on a thin type door sheet, because a lock shell and all member parts arranged in the lock shell are mainly arranged on the inner side surface or the outer side surface of the door sheet in the longitudinal direction and the lock bolt assembly is arranged between the inner side surface and the outer side surface of the door sheet in a penetrating way, the length of the lock boltassembly cannot be influenced even if the quantity of the first lock cylinder assembly or the second lock cylinder assembly is increased, and therefore the safety of the lock can be ensured.

Description

technical field [0001] The invention relates to a thin lockset, in particular to a thin lockset suitable for thin door panels. Background technique [0002] In a roller-type lockset of the prior art, a plurality of roller grooves radially penetrating the outer and inner lock cores are arranged on the outer lock core and an inner lock core at intervals along the axial direction respectively. Each roller groove of the inner lock cylinder is provided with bolts of different lengths, so that when a key is inserted axially into the inner lock cylinder, each bolt can be pushed and moved to an unlocked position by a different distance to turn the key. And then reach the purpose of opening the lockset. Wherein, since the roller type lockset is mounted on a door panel, the lock core is arranged laterally between the inner and outer sides of the door panel, and in order to make the roller type lockset of the prior art have sufficient The complexity is to prevent those who are willin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B65/02E05B27/10E05B9/00E05B15/00E05B15/14E05B15/10E05B15/04E05B19/06
Inventor 李谋政
Owner ABA UFO INT CORP
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