One-sided convenient three-dimensional adjustment door and window hinge
A three-dimensional adjustment and convenient technology, applied in door/window fittings, hinged panels, construction, etc., can solve problems such as difficult quality assurance, laborious work, difficult doors and windows, etc., to achieve firm fixation, easy disassembly, and simple and quick installation Effect
Active Publication Date: 2016-08-03
SHANDONG JUNQIANGBONA HARDWARE TECH CO LTD
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- Abstract
- Description
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- Application Information
AI Technical Summary
Problems solved by technology
In the past, the door and window hinges or hinges were difficult to adjust after installation. If adjustments were needed, they were usually dismantled and re-drilled for installation, which was laborious and difficult to guarantee quality.
Especially heavy doors and windows are more difficult
Method used
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Embodiment Construction
[0026] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. Embodiments: Referring to the accompanying drawings, the single-sided convenient three-dimensional adjustment door and window hinge is provided with a chain shaft. A chain body, characterized in that: one of the two chain bodies is a frame chain body 1 fixed on the door and window frame body, and the other is a fan chain body 4 fixed on the door and window fan body, and the frame chain body is a flat plate , the top is provided with fixing holes for fixing the frame chain body on the door and window frame body; the fan chain body is provided with a chain plate 2 movably connected on the chain shaft, and the chain plate is inserted into a flat chain box 40, inserted The chain plate part of the chain box is provided with three square adjustment holes parallel to the chain shaft at intervals: hole B22, hole C23, hole D24, and an opening is provided under hole...
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The invention discloses a one-sided convenient three-dimensional adjustable hinge chain for doors and windows, which is provided with a chain shaft, and two chain bodies movably connected to the chain shaft are arranged on both sides of the chain shaft, and the two chain bodies are a frame chain body and a fan. The chain body and the frame chain body are provided with fixing holes; the fan chain body is provided with a chain plate and a chain box, and an up and down adjustment plate is arranged on one side of the chain plate in the chain box, and an ellipse is arranged in the middle of the up and down adjustment plate. hole and an eccentric adjustment button; the other side is provided with an inside and outside adjustment plate and a fixed piece, the fixed piece is movably embedded on the outer plate of the flat chain box, and the outer plate is fixed on the frame of the chain box; The side of the flat chain box is provided with through holes for convenient adjustment operation; the frame chain body is fixed on the door and window frame body, and the fan chain body is inserted into the side of the door and window fan body. The invention is suitable for the connection and installation between the frame body and the fan body of the door and window, the adjustment is accurate, convenient and fast, and the construction efficiency and quality can be effectively improved.
Description
technical field [0001] The invention belongs to the technical field of building hardware accessories, in particular to a hinge used for connecting a frame and a fan on a building door and window, in particular to a hinge that can conveniently and quickly adjust the position of the door and window fan. technical background [0002] Traditional building doors and windows are connected by a simple hinge or hinge to facilitate the opening and closing of the doors and windows. This hinge has a simple structure and has been used for thousands of years to install doors and windows. With the development of economy and technology and the improvement of living standards, the quality requirements of buildings are getting higher and higher, and the quality of doors and windows and the quality and efficiency of installation are also getting higher and higher. For doors and windows, it is very important whether the position of the door and window sash in the frame is appropriate after in...
Claims
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IPC IPC(8): E05D7/04E05D5/04E05D5/00
Inventor 化明杰
Owner SHANDONG JUNQIANGBONA HARDWARE TECH CO LTD