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Lock structure with master capable of reversing assembling

A technology of locks and structures, applied in building structures, building locks, door/window accessories, etc., can solve the problems of increasing manufacturing cost and difficulty

Active Publication Date: 2007-07-18
TAIWAN FU HSING INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although the above-mentioned lock structure with reversible assembly of the lock core can be further reversed and assembled according to the type of handle, so as to be suitable for different assembly sides of the door panel, the shape of the insert part of the lock core positioning component still needs to be cast or powder metallurgy. Manufactured by way of manufacturing, thus relatively increasing the manufacturing cost and the difficulty of manufacturing

Method used

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  • Lock structure with master capable of reversing assembling
  • Lock structure with master capable of reversing assembling
  • Lock structure with master capable of reversing assembling

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Embodiment Construction

[0019] In order to make the above and other purposes, features, and advantages of the present invention more obvious and easy to understand, the preferred embodiments of the present invention are specifically cited below, together with the accompanying drawings, and are described in detail as follows:

[0020] As shown in FIG. 1 , it reveals the lock structure of the reversible assembly of the lock core according to the first embodiment of the present invention, which includes a shaft tube 1 , an adapter tube 2 , a handle 3 , a lock core 4 and a lock body 5 . The shaft tube 1 has a front end and a rear end, the rear end is combined with the lock body 5 ; the front end is combined with the adapter tube 2 . The front end of the shaft tube 1 and the transfer tube 2 are combined with the handle 3 . The lock core 4 is accommodated in the handle 3 , and the lock core 4 is provided with a linkage group, which can be coupled with a lockbolt set via the lock body 5 . Therefore, the lo...

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Abstract

The lock with lock core capable of being reversely assembled includes one axle tube, one shifting tube, one handle and one lock core. The axle tube has the first slot, the second slot and two locating holes. The shifting tube is provided with the third slot capable of corresponding to the first slot optionally for holding the lock core commonly, at least one locating salient point clamped in the locating holes of the axle tube, and one locating stopper capable of being stopped in the second slot of the axle tube and with one locating slot for clamping the flange of the handle. Therefore, the axle tube, the shifting tube and the handle are clamped mutually to locate.

Description

technical field [0001] The present invention relates to a lock structure with reversible assembly of the lock core, in particular, at least one positioning protrusion is protruded on a transfer tube for locking one of the two positioning openings of a shaft tube, so as to ensure that the transfer tube and Radial locating lock construction for axle tubes. Background technique [0002] The commonly used lock structure, as described in the invention patent of U.S. Patent No. 5,398,531 Rotational Housing Assembly for a Lock Assembly with a Removable Core [rotational housing assembly for a lock set with a removable lock core], which includes a rotating housing, a shaft tube and a lock core positioning component. The rotary lock case has a handle, which is provided with a shaft sleeve and a driving part to accommodate a detachable lock core, and the shaft sleeve forms an inner peripheral edge. The driving portion radially extends inside the inner peripheral edge. The shaft tube...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B3/00E05B35/00E05B19/06
Inventor 薜江林李梅桂
Owner TAIWAN FU HSING INDAL