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Connection rod

A technology for connecting rods and fixing rods, applied in the field of connecting rods, can solve the problems of easy loosening, slippage, and reduced stability of furniture.

Inactive Publication Date: 2018-05-15
ZHONGSHAN YUANHENG HOUSEHOLD ARTICLES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In this assembly method, the connecting rod and the positioning plug are connected by threads. When the furniture is disassembled, the furniture is pushed many times, and the connecting rod is prone to slipping in the positioning plug, which reduces the stability of the furniture and is easy to loosen.

Method used

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  • Connection rod

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Embodiment Construction

[0015] Such as figure 1 As shown, an assembly connector for panel structure furniture, including a positioning plug 1, a connecting rod 2 and a fixing plug 3; a central through hole is provided on the positioning plug, and a central through hole is also provided on the fixing plug; when producing furniture , punch the positioning plug hole on the adjacent sheet A, and punch the corresponding fixing plug hole on the sheet B, the positioning plug 1 is pressed into the positioning plug hole on the sheet A to form a tight fit, and the fixing plug 3 is pressed into the corresponding fixing plug hole on the sheet B The fixed plug hole forms a tight fit; when assembling, press one end of the connecting rod into the central through hole of the positioning plug to form a tight fit, and then press the other end of the connecting rod into the central through hole of the corresponding fixed plug on the plate B to form a tight fit. Cooperate to realize the assembly of plate A and plate B. ...

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PUM

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Abstract

The invention provides a connection rod. The connection rod additionally comprises a positioning rod, a fixed rod, a fixed rod head and a position-limiting flange, the fixed rod and the fixed rod headare connected by a segment of connection body with the external diameter being less than that of the fixed rod, the tail end of the fixed rod head is provided with a groove which is matched with a rotating tool, the positioning rod is provided with screw grooves, the bottom wall of each screw groove is flat, and the wall surfaces of the parts, between adjacent screw grooves, of the positioning rod form wide screw threads. According to the connection rod, the positioning rod is provided with the wide screw threads, correspondingly, the inner wall of a positioning plug is provided with corresponding wide screw grooves, the positioning rod and the positioning plug occlude each other more tightly, occlusion portions are wider, and the thread slipping phenomenon is not prone to appear.

Description

technical field [0001] The invention relates to a connecting rod for panel structure furniture, which belongs to the technology of panel furniture assembly. Background technique [0002] Existing panel structure furniture is formed by assembling panels. At present, panel furniture is mainly assembled through a combination connector commonly known as a three-piece set. The three-piece combination connector is mainly composed of a positioning plug, a connecting rod and an eccentric wheel. When producing furniture, punch a hole and install a positioning plug on one plate, and punch the interconnected eccentric wheel hole and connecting rod hole on the other corresponding plate to be assembled in the future; when assembling, first turn the connecting rod Screw in the center hole of the positioning plug, adjust the exposed height of the connecting rod, and then insert the connecting rod into the connecting rod hole of another matching plate, so that the head of the connecting r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B5/02F16B33/02
CPCF16B5/02F16B33/02
Inventor 茹朝贵李燕梅
Owner ZHONGSHAN YUANHENG HOUSEHOLD ARTICLES
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