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Heat-insulation low-doorsill aluminum-clad wooden door structure

A threshold and wooden door technology, which is applied in the field of heat-insulated low-threshold aluminum-clad wooden door structure, can solve the problems of reducing the surface flatness of the threshold and passability, and achieve good passability and improved stability.

Pending Publication Date: 2021-12-10
BEIJING MELOOK DOOR & WINDOWS COP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technical solutions, the inventors found that: in order to install the sealing member 3, a higher sealing step 9 is often required for the sealing member 3 to be arranged between the door leaf and the sill, and the resulting problem is that the surface of the sill is greatly reduced. Flatness and passability

Method used

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  • Heat-insulation low-doorsill aluminum-clad wooden door structure
  • Heat-insulation low-doorsill aluminum-clad wooden door structure
  • Heat-insulation low-doorsill aluminum-clad wooden door structure

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Embodiment Construction

[0036] The application will be described in further detail below in conjunction with the accompanying drawings.

[0037] refer to figure 2 , the application provides a heat-insulated low-threshold aluminum-clad wood door structure, including a door leaf body 1 and a threshold set 2, the threshold set 2 is fixed on the ground and the door leaf body 1 is set above the threshold set 2; further, the threshold set 2 includes The outer threshold 22 made of aluminum alloy near the outdoor, and the inner threshold 21 near the indoor setting, the inner threshold 21 is made of low thermal conductivity material such as PVC, and the inner threshold 21 is fixedly connected with the outer threshold 22, so that the outer threshold 22 It can ensure that the threshold group 2 has sufficient strength and stability to withstand the pressure of stepping and the thrust of kicking, and the inner threshold 21 has a good heat insulation effect, which can effectively reduce the cold bridge of the thr...

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Abstract

The invention relates to an aluminum-clad wood doorsill, in particular to a heat-insulation low-doorsill aluminum-clad wood door structure. The heat-insulation low-doorsill aluminum-clad wood door structure is characterized by comprising a door leaf body and a doorsill group, a height difference exists between the door leaf body and the doorsill group, the lower surface of the door leaf body is provided with a sealing piece which can elastically deform between the door leaf body and the doorsill group due to extrusion; the purpose that the doorsill height is reduced so that the doorsill can have good trafficability is achieved.

Description

technical field [0001] The present application relates to an aluminum-clad wood threshold, in particular to an aluminum-clad wooden door structure with heat insulation and low threshold. Background technique [0002] Aluminum-clad wood doors and windows are frames composed of heat-insulating broken bridge aluminum alloy profiles and solid wood through mechanical methods on the premise of retaining the characteristics and functions of pure solid wood doors and windows. [0003] A threshold set 2 used in conjunction with the above-mentioned aluminum-clad wood door leaf described in the related art, refer to figure 1 , including an outer threshold 22 and an inner threshold 21, an insulating strip 8 is arranged between the outer threshold 22 and the inner threshold 21, and a sealing step 9 is arranged at a transition position between the outer threshold 22 and the inner threshold 21; the aluminum-clad wood door leaf includes The door leaf body 1 is provided with a seal 3 betwee...

Claims

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Application Information

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IPC IPC(8): E06B1/70E06B7/18E06B3/70E06B7/26
CPCE06B1/70E06B7/18E06B3/70E06B7/26E06B2001/707
Inventor 马俊清
Owner BEIJING MELOOK DOOR & WINDOWS COP
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