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Frameless window handle

A technology for window handles and handles, which is applied in the direction of leaf handles, leaf handles, door/window accessories, etc. It can solve the problems affecting the reliability of windows, the circumferential rotation of lock pieces, and the influence of handle loading and unloading, etc., and achieves a simple structure. , prevent circumferential rotation and ensure reliability

Inactive Publication Date: 2009-01-21
SUZHOU INDAL PARK YOUJIAN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the handle is fixedly connected to the aluminum alloy frame of the window, it is usually fixed with screws. The screw nut part is usually directly exposed to the outside of the handle. Erosion may occur after a long time, which will affect the loading and unloading of the handle. direction rotation, which affects the firmness of the window when it is closed

Method used

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  • Frameless window handle

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] Such as figure 1 The frameless window handle shown has a handle body 1, a cavity 2 is provided in the handle body 1, a screw hole 3 is opened at the bottom of the cavity 2, and a locking piece 4 is provided at the rear end of the handle body 1, A cover plate 5 is provided at the opening of the cavity 2 . A locking slot 6 is provided at the joint between the locking piece 4 and the handle body 1 . A raised edge 7 is provided on the upper surface of the cover plate 5 .

[0012] During installation, screw holes are drilled on the lower edge of the aluminum alloy profile frame of the frameless window, and the screw 8 is fixedly connected to the frame body 9 of the frameless window after passing through the screw hole 3 at the bottom of the cavity 2 and the locking plate 4. Tightly clamp the locking piece 4 in the card slot 6, and finally close the cover plate 5 to protect the screws. When the cover plate 5 needs to be opened, the cover plate 5 can be easily lifted out on...

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PUM

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Abstract

The invention relates to a non-frame window functional part, in particular to a non-frame window handle. The handle comprises a handle body, wherein the handle body is provided inside with a concave cavity, the bottom part of which is provided with a screw hole; the lower end of the handle body is provided with a locking plate; the opening of the concave cavity is provided with a cover plate; the joint between the locking plate and the handle body is provided with a clipping slot; and the upper surface of the cover plate is provided with convex edges. The invention is simple in structure, and can effectively fix the handle and protect screws used to fix the handle and avoid the wetting and the rustiness of the screws; in addition, the invention also prevents the circumferential rotation of the locking plate and ensures the tightness of a closed window.

Description

technical field [0001] The invention relates to a frameless window functional component, in particular to a frameless window handle. Background technique [0002] At present, frameless windows have been widely used in people's daily home life. One of the frameless windows that is opened by folding usually requires a handle at the junction of the two upper windows. The purpose of setting the handle is to On the one hand, it is convenient to open and close the window, and on the other hand, a locking piece can be arranged on the handle. When the locking piece is in the locked state, it is horizontally mounted on the joint of the two windows, so that the window cannot be folded and opened. When the handle is fixedly connected to the aluminum alloy frame of the window, it is usually fixed with screws. The screw nut part is usually directly exposed to the outside of the handle. Erosion may occur after a long time, which will affect the loading and unloading of the handle. Rotati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B1/00
Inventor 汪明
Owner SUZHOU INDAL PARK YOUJIAN SCI & TECH
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