Door/window lever handle occupying small space

A space-occupied, door-and-window technology, applied to door/window accessories, wing handles, buildings, etc., can solve problems such as the inability to install screen windows, reduce the practicability of hardware, and the inability to install screen windows on doors and windows, so as to facilitate protection and prolong service life Effect

Inactive Publication Date: 2014-01-01
ANHUI XIN FA ALUMINUM PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of door and window accessories, when the driver is installed on the door and window, when the inside and outside opening handles driven by 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 a Door and window handles that take up less space do not protrude from the surface of the profile after installation, so as not to affect the installation of screen windows, but the current internal and external window handles that drive the drive do not have this function
Due to the imperfect limitations of the existing technology, the handles applied to doors and windows cannot be installed with screen windows, which reduces the practicability of hardware

Method used

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  • Door/window lever handle occupying small space

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Embodiment Construction

[0013] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0014] A door and window handle that takes up less space, including a handle 7 and a base 2, the base 2 is provided with a mounting groove corresponding to the position of the handle 7, and the handle 7 is fixed with a torsion spring 6 and a shaft body 5 by fastening nails 8 , the shaft body 5 passes through the round hole on the base 2 under the cooperation of the pad body 4, and is fixed on the other side of the base 2 by the pin body 1, and the screw mounting hole cover 3 is provided in the screw mounting hole of the base 2; A septum 9 is arranged in the groove of the handle 7 .

[0015] In the present invention, the handle 7 and the base 2 are assembled into one body through the pin body 1, and the coating of the shaft body 5 is not damaged, the base 2 can be embedded in the profile, and there are steps left on it, and the handle ...

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PUM

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Abstract

The invention discloses a door/window lever handle occupying small space. The door/window lever handle comprises a handle (7) and a base (2). The door/window lever handle is characterized in that a mounting groove corresponding to a handle (7) in position is arranged on the base (2), a torsional spring (6) and a shaft (5) are fixed on the handle (7) through a fastening screw (8), the shaft (5) penetrates a round hole in the base (2) through cooperation with a pad (4) and is fixed on the other side of the base (2) through a pin (1), and a screw mounting hole cover (3) is arranged in a screw mounting hole of the base (2). The handle and the base can be integrated through mutual buckling, the door/window lever handle has high practicability, and mounting of other accessories of doors and windows is not affected.

Description

technical field [0001] The invention relates to a door and window handle, in particular to a door and window handle which occupies less space. Background technique [0002] At present, in the field of door and window accessories, when the driver is installed on the door and window, when the inside and outside opening handles driven by 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 a Door and window handles that take up less space do not protrude from the surface of the profile after installation, so as not to affect the installation of screen windows, but the current internal and external window handles that drive the drive do not have this function. Due to imperfect limitations of the prior art, screen windows cannot be installed on handles applied to doors and windows, which reduces the practicability of the hardware. Contents...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B5/00
Inventor 唐开健
Owner ANHUI XIN FA ALUMINUM PROD
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