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Interchangeable handle mechanism

A technology for resetting mechanism and handle, which is applied to handle connection, building structure, door/window accessories, etc., can solve the problems of uneven transposition, complex mechanism structure, limited handle rotation range, etc., and achieves simple assembly, simple structure, It is not easy to damage the deformation effect

Active Publication Date: 2016-05-11
AP TENON INFORMATION IDENTIFICATION TECH GUANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the turning range of the handle when opening the door is usually limited, and the handle is not allowed to reverse beyond this range
[0003] In the conventional design, although there are reset mechanisms for left and right interchangeability, these mechanisms are complex in structure, and the degree of cooperation of the parts is not perfect. After a long time of use, it is easy to cause unevenness in the transposition

Method used

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Embodiment Construction

[0025] Hereinafter, the present invention will be further described with reference to the drawings and specific implementations:

[0026] Such as Figure 1-5 As shown, a reversible handle mechanism includes a handle 1, a panel 2, a reversing block 3, a block spring 4, and a rotation reset mechanism; the panel 2 is provided with a cylindrical boss 201, on the boss A handle shaft mounting hole is provided. One end of the handle 1 is vertically connected with a handle rotation shaft 101, a shaft spring 8 is inserted into the handle rotation shaft, and two notches 102 for driving connection with the rotation reset mechanism are provided at the end of the handle rotation shaft. The handle rotation shaft extends from the handle shaft mounting hole on the panel and is connected to the transmission frame 7 of the rotation reset mechanism; the reversible handle mechanism also includes a handle washer 9, a shaft retaining ring 10, a handle washer, and a shaft stopper The ring is sequentia...

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PUM

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Abstract

The invention discloses an interchangeable handle mechanism which comprises a handlebar, a panel, an interchanging shifting block, a shifting block spring and a rotating reset mechanism, wherein a cylindrical lug boss is arranged on the panel, a handlebar rotating shaft mounting hole is formed in the lug boss, and the handlebar extends out of the handlebar rotating shaft mounting hole in the panel; the rotating reset mechanism is disc-shaped, is mounted on the lug boss and is in transmission connection with the extending handlebar; two symmetrical slots are arranged on the external edge of the rotating reset mechanism; a guide groove is formed in the panel, the interchanging shifting block is mounted in the guide groove in a sliding mode, and the interchanging shifting block reciprocates along the length direction of the guide groove and is clamped in or shifted out of the slots; the shifting block spring is arranged between the interchanging shifting block and the guide groove; and the interchanging shifting block can be shifted out of a slot by shifting, the handlebar is rotated to drive the rotating reset mechanism to rotate, and after the rotating reset mechanism rotates for 180 degrees, the interchanging shifting block is clamped in another slot under the action of the elasticity of the shifting block spring, thereby realizing left and right interchange of the handlebar. The parts of the reset mechanism are simple in structure and simple and convenient to assemble.

Description

Technical field [0001] The invention relates to the field of lock parts, and more specifically, to a handle mechanism capable of realizing the reversible door lock. Background technique [0002] According to different house types or personal habits, the anti-theft door of the house can be opened from the left hand side of the person, or it can be designed to open from the right hand side. Correspondingly, the lock on the door is installed on the left or right side of the door. According to custom, the door opener usually turns the handle down to open the door. Then, the lock is installed on the left and right sides of the door, and the handle rotation direction of the two is symmetrical and opposite when the door is opened. For example, if the lock is installed on the left hand side of the door, turn the handle clockwise to open the door; when the lock is installed on the right hand side of the door, you need to turn the handle counterclockwise to open the door. At the same tim...

Claims

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Application Information

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IPC IPC(8): E05B3/00E05B63/04
CPCE05B3/00E05B63/04
Inventor 王长海
Owner AP TENON INFORMATION IDENTIFICATION TECH GUANGZHOU
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