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Hinge and door and window assembly

A technology for hinges and doors and windows, which is applied to door/window accessories, hinges with pins, wing leaf parts, etc. It can solve the problems of short life, long sliding distance of hinges, and large wear, so as to improve service life and shorten sliding distance Effect

Pending Publication Date: 2020-05-05
BAOHAOSHI BUILDING MATERIALS SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a hinge and a door and window assembly, which aims to solve the problems of excessive sliding distance, large wear and short service life of existing hinges

Method used

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  • Hinge and door and window assembly
  • Hinge and door and window assembly
  • Hinge and door and window assembly

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Experimental program
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Embodiment Construction

[0026] Now in conjunction with the accompanying drawings, the preferred embodiments of the present invention will be described in detail.

[0027] The present invention provides a door and window assembly, which includes a door and window 100 and a door and window frame 200 , and also includes a hinge 300 installed on the door and window 100 and the door and window frame 200 . Such as figure 1 It is the opening state diagram of the door and window 100, and the door and window 100 is opened through the hinge 300; figure 2 It is a closed state diagram of the door and window 100, and the door and window 100 is closed by the hinge 300.

[0028] Such as image 3 As shown, the hinge 300 includes a horizontal bracket 40 for installing the door and window 100, a connecting rod assembly, and a relatively slidable first sliding seat 50 and a second sliding seat 60. The connecting rod assembly is connected with the horizontal bracket 40 and the first sliding seat 50 respectively. It ...

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PUM

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Abstract

The invention relates to a hinge and a door and window assembly. The hinge comprises a horizontal support used for mounting of a door and window, a connecting rod assembly, a first sliding base and asecond sliding base, and the first sliding base and the second sliding base can relatively slide, the connecting rod assembly is connected with the horizontal support, the first sliding base and the second sliding base in a transmission manner, the hinge further comprises a gear, the first sliding base and the second sliding base are each provided with a rack engaged with the gear, and the first sliding base and the second sliding base synchronously and reversely slide. Through the first sliding base and the second sliding base which slide reversely, the sliding distance of a part can be shortened due to the two-side-sliding structure, and the service life is greatly prolonged.

Description

technical field [0001] The invention relates to the technical field of door and window hardware accessories, in particular to a hinge and a door and window assembly. Background technique [0002] Hinge is a commonly used door and window hardware accessory, and its main function is to install the door and window on the door and window frame. At present, traditional hinges adopt a motion mode in which one side is fixed and the other side slides. However, this unilateral motion mode will lead to a long sliding distance of a single part on one side, large wear and short service life. In addition, the existing hinges generally use four support rods, the force-bearing structure is relatively complicated, and the movement during use is not very smooth. Therefore, the prior art still needs to be improved and developed. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a hinge and a door and window assembly, aiming at sol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D3/18E05F15/611
CPCE05D3/18E05F15/611E05Y2900/132E05Y2900/148E05D15/5211E05Y2201/722E05Y2201/71E05Y2201/716
Inventor 熊平
Owner BAOHAOSHI BUILDING MATERIALS SHENZHEN CO LTD
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