Mortise lock handle shaft connection structure with escape function

A technology of connecting structure and handle shaft, applied in the direction of handle connection, building lock, building structure, etc., can solve the problems of long time required for installation, difficult assembly and installation of mortise lock, etc., to achieve simple and convenient assembly and installation, and easy assembly. And the effect of convenient and fast installation and improved durability

Active Publication Date: 2020-07-21
INNO ELECTRIC INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The existing mortise locks do not have fittings or connecting structures that are convenient for linking each shaft and the cam, so special care must be taken when assembling the shafts, and the mortise locks are very difficult to assemble and install, and the installation takes a long time

Method used

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  • Mortise lock handle shaft connection structure with escape function
  • Mortise lock handle shaft connection structure with escape function
  • Mortise lock handle shaft connection structure with escape function

Examples

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Embodiment Construction

[0032] Hereinafter, the present invention will be further described based on preferred embodiments with reference to the accompanying drawings.

[0033] The present invention can have various modifications and various forms.

[0034] But this does not limit the form of the present invention, and all changes, equivalents and even substitutes belonging to the idea and technical scope of the present invention are within the protection scope of the present invention.

[0035] The same reference symbols on the drawings, especially, tens digits and one digits or the same symbols of tens digits, one digits and English letters indicate the same or similar function accessories. If there is no special statement, the drawings indicate The symbol can be regarded as an accessory specified in accordance with the above requirements.

[0036] In addition, for the convenience of understanding, various components on the drawings are enlarged (thick) or reduced (thin), but this approach is not ...

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PUM

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Abstract

The present invention relates to a handle shaft connecting structure of Mortise having a panic function for simultaneously locking and unlocking of a dead bolt and a latch bolt through an operation ofthe indoor side handle. More specifically, a link member is provided in a cam portion composed of a pair of latch cam and a dead cam, so that when the outdoor side second shaft is engaged, the indoorside latch cam is linked with the dead cam to operate in cooperation with the first shaft, the outdoor side latch cam is operated in conjunction with the second shaft so that the assembling and mounting work of the Mortise can be performed more quickly and easily.

Description

technical field [0001] The invention relates to a handle shaft connection structure of a mortise lock with an escape function, which can simultaneously complete the locking and release of a door bolt and a deadbolt through an indoor handle, and has an escape function. In more detail, a link is provided on a pair of cams consisting of a bolt cam and a deadlock wheel. When the second outdoor shaft is connected, the indoor bolt cam is linked to the deadlock wheel for linkage with the first shaft, and The outdoor latch cam is linked with the second shaft, which makes the assembly and installation of the latch more convenient and quick. Background technique [0002] Smart door locks are used on different doors such as hallways, offices, and warehouses of ordinary families. Smart door locks include: mortise locks installed inside the lock body, indoor lock bodies installed on the indoor side of the door, and door locks installed on the door. The outdoor lock body on the other sid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B63/08E05B3/00E05B15/00
CPCE05B3/00E05B15/0013E05B15/0053E05B63/08E05B15/0033E05B63/14E05B63/18E05B65/1086
Inventor 赵阳日
Owner INNO ELECTRIC INC
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