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Invisible handle for sliding window

A technology for sliding windows and handles, which is applied in the direction of wing leaf handles, door/window accessories, buildings, etc., and can solve the problems of reducing the practicality of hardware, sliding windows that cannot be installed with screens, and screens that cannot be installed.

Inactive Publication Date: 2013-03-27
ASSA ABLOY GUOQIANG SHANDONG HARDWARE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of sliding window accessories, when the driver is installed on the sliding window, when the inner and outer opening handles that drive the driver are installed and used, the handle protrudes from the surface of the profile, so that the screen window cannot be installed. In order to solve this problem, It is necessary to design an invisible handle that does not protrude from the surface of the profile after the installation is completed, so as not to affect the installation of the screen window, but the current internal and external window handles driven by the drive do not have this function
Due to the imperfect limitation of the existing technology, the handle applied to the sliding window cannot be installed with a screen window, which reduces the practicability of the hardware

Method used

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  • Invisible handle for sliding window

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Embodiment Construction

[0013] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment includes a handle 7 and a handle seat 2, the handle seat 2 is provided with a mounting groove corresponding to the position of the handle 7, and a torsion spring 6 and a square pin 5 are fixed on the handle 7 through an embossed shaft 8 , the square pin 5 passes through the round hole on the handle seat 2 under the cooperation of the gasket 4, and is fixed on the other side of the handle seat 2 by the cotter pin 1, and the screw mounting hole of the handle seat 2 is provided with a buckle cover 3. An anti-wear pad 9 is provided in the groove of the handle 7 .

[0014] In the present invention, through the special structure of the cotter pin 1, the handle 7 and the handle seat 2 are assembled into one body, and the plating layer of the square pin 5 is not damaged; the special structure of the invisible handle can be embedded in the profile, and there is a The 2mm thick step d...

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Abstract

The invention relates to the field of fittings of sliding windows and in particular discloses an invisible handle for a sliding window. The invisible handle comprises a handle and a handle base and is characterized in that the handle base is provided with a mounting groove corresponding to the handle in position, a torsion spring and a square cotter are fixed on the handle by virtue of an embossing shaft, the square cotter penetrates through a round hole in the handle base under the cooperation of a gasket and then is fixed on the other side of the handle base by virtue of a split cotter, and a cover is arranged in a screw mounting hole of the handle base. The invisible handle for the sliding window disclosed by the invention is simple in structure, convenient to use, reasonable in design, flexible in application and applicable to the sliding window, and does not influence the installation of a gauze window, so that the usability of the invisible handle is improved, and the invisible handle is applicable to widespread popularization and application.

Description

(1) Technical field [0001] The invention relates to the field of sliding window accessories, in particular to an invisible handle for sliding windows. (2) Background technology [0002] At present, in the field of sliding window accessories, when the driver is installed on the sliding window, when the inner and outer opening handles that drive the driver are installed and used, the handle protrudes from the surface of the profile, so that the screen window cannot be installed. In order to solve this problem, It is necessary to design an invisible handle that does not protrude from the surface of the profile after installation, so as not to affect the installation of the screen window, but the current internal and external window handles driven by the drive do not have this function. Due to the imperfect limitation of the prior art, the handle applied to the sliding window cannot be equipped with a screen window, which reduces the practicability of the hardware. (3)...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B5/00
Inventor 王海燕
Owner ASSA ABLOY GUOQIANG SHANDONG HARDWARE TECH CO LTD
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