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Door leaf connecting piece

A connecting piece and door leaf technology, applied in door/window fittings, folding panels, buildings, etc., can solve problems such as the inability to adjust the rotation position according to the needs, the inability to achieve accurate control of the turning angle, and the limitation of the application range of the connection structure, etc. The effect of improving fluency, avoiding friction, and improving precision

Pending Publication Date: 2019-05-17
江顺富
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AI Technical Summary

Problems solved by technology

[0002] In order to realize the rotation connection of two different objects, it is necessary to adopt a rotatable connector, such as a casement door (window), and the door (window) shaft is used to connect the door (window) frame to the door (window) leaf. Common rotating connectors such as pin shafts and loose leaves cannot achieve accurate control of the angle between two objects, that is, during the rotation process, the rotation position cannot be adjusted according to needs, which limits the scope of application of the connection structure and is not conducive to other objects. Improvement of functionality of application products

Method used

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Embodiment Construction

[0021] In order to describe the technical content, achieved goals and effects of the present invention in detail, the following descriptions will be made in conjunction with the embodiments and accompanying drawings.

[0022] The most critical idea of ​​the present invention is that the door leaf connector for rotation provided by the present invention has an ingenious structure, is easy to disassemble and maintain, realizes the controllability of the rotating position between different objects, and improves the rotation accuracy and fluency .

[0023] Please refer to Figure 1 to Figure 3 , a door leaf connector for connecting a first body and a second body, the door leaf connector includes a first cylinder and a second cylinder coaxially arranged, one end surface of the first cylinder and the second cylinder Body-to-end bonding;

[0024] One end surface of the first cylinder is provided with positioning holes, the positioning holes are arranged at intervals along the circu...

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Abstract

The invention relates to the technical field of mechanical connection, in particular to a door leaf connecting piece used for connecting a first main body with a second main body; the door leaf connecting piece comprises a first cylinder and a second cylinder which are coaxially arranged; one end surface of the first cylinder is fit with one end surface of the second cylinder; locating holes are formed in one end surface of the first cylinder; the locating holes are formed in one end surface of the first cylinder in the circumferential direction in a spaced manner; spring beads adaptive to thelocating holes are arranged on one end surface of the second cylinder; the first main body is fixedly connected with the first cylinder or the second cylinder; and when the first main body is connected with the first cylinder, the second main body is connected with the second cylinder. The door leaf connecting piece provided by the invention has the advantages that the structure is skillful, theassembling, disassembling and maintenance are easy, the controllability of the rotating positions of different objects is realized, and the rotating accuracy and smoothness are improved.

Description

technical field [0001] The invention relates to the technical field of mechanical connection, in particular to a door leaf connecting piece. Background technique [0002] In order to realize the rotation connection of two different objects, it is necessary to adopt a rotatable connector, such as a casement door (window), and the door (window) shaft is used to connect the door (window) frame to the door (window) leaf. Common rotating connectors such as pin shafts and loose leaves cannot achieve accurate control of the angle between two objects, that is, during the rotation process, the rotation position cannot be adjusted according to needs, which limits the scope of application of the connection structure and is not conducive to other objects. Improvement of functionality of application products. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a rotating door leaf connecting piece with controllable rotation angl...

Claims

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Application Information

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IPC IPC(8): E05D7/00E05D7/12
Inventor 江顺富
Owner 江顺富
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