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Door fittings and doors

A technology for installation devices and installation blocks, which is applied in door/window fittings, hinged panels, buildings, etc. It can solve the problems of cumbersome installation and operation steps, affect the closing and opening of the door, damage the door frame and door leaf, etc., and achieve simple structure and prevent door leaf The effect of drooping and easy installation and operation

Inactive Publication Date: 2017-07-07
FOSHAN SHAGNQI DOOR IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The entire weight of the door leaf is borne by the hinge. As time goes by, the hinge deforms, causing the door leaf to sag, affecting the closing and opening of the door, and damaging the door frame and door leaf
When the hinge is installed, the hinge leaf is fixedly connected with the door frame and door leaf by multiple screws. It is necessary to drill holes in the door frame and door leaf, and the installation steps are cumbersome.

Method used

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  • Door fittings and doors
  • Door fittings and doors
  • Door fittings and doors

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0024] Figure 1-8 A door installation device and a door according to an embodiment of the present invention are schematically shown.

[0025] Such as figure 1 with image 3 As shown, the installation device of the door includes an upper door shaft 1, an upper mounting block 2, a lower door shaft 3, a lower mounting block 4, an elastic device 5 and a dismounting mechanism 6. The elastic device 5 and the upper door shaft 1 are all located on the upper mounting block 2, the elastic device 5 is against the end of the upper door shaft 1, and the lower door shaft 3 is located on the lower mounting block 4. The position of the dismantling mechanism 6 corresponds to the upper door shaft 1 .

[0026] The door of this embodiment includes a door installation device, and also includes a door leaf 7 and a door frame 8 . The upper mounting block 2 is mounted on the t...

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PUM

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Abstract

The invention discloses a door installation device, which comprises an upper door shaft, an upper installation block, a lower door shaft, a lower installation block and an elastic device, the elastic device and the upper door shaft are both arranged on the upper installation block, the elastic device and the end of the upper door shaft Offset, the lower door shaft is located on the lower mounting block. The present invention also provides a door using the above installation device, which also includes a door leaf and a door frame, the upper installation block is installed on the top of the door frame, the lower installation block is installed on the bottom of the door frame, the upper door shaft is connected to the top of the door leaf, and the lower door shaft is connected to the bottom of the door leaf . The door installation device and the door of the present invention can effectively prevent the door leaf from drooping, and make the door leaf installation and disassembly easy.

Description

technical field [0001] The invention relates to a door mounting device and a door. Background technique [0002] When the existing door is installed, the door frame is fixed on the body of wall, and then the door leaf is installed on the door frame through the hinge. The entire weight of the door leaf is borne by the hinge. As time goes by, the hinge deforms, causing the door leaf to sag, affecting the closing and opening of the door, and damaging the door frame and door leaf. When the hinge is installed, the hinge leaf is fixedly connected with the door frame and the door leaf by multiple screws, and holes need to be drilled in the door frame and the door leaf, and the installation steps are cumbersome. Contents of the invention [0003] The object of the present invention is to provide a door installation device and a door which can effectively prevent the door leaf from drooping and make the door leaf installation and disassembly easy. [0004] In order to achieve the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05D7/081E05D7/12
Inventor 朱红棉
Owner FOSHAN SHAGNQI DOOR IND CO LTD