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Door system

A door system and door frame technology, which is applied in the field of door systems, can solve the problems of affecting the appearance of the door leaf and wall surface, the trouble of reinstalling the door stopper, the damage of the suction head and the suction seat, etc., so as to improve the convenience, facilitate the operation of closing the door, The effect of simple structure

Pending Publication Date: 2020-10-16
ZHAOQING CITY ZHISHENG DOOR CONTROL HARDWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the door stopper can fix the opening angle and position of the door leaf, its installation is relatively inconvenient. It is easy to cause the door stopper to fail to achieve the function of fixing the door leaf well due to the installation position deviation of the suction head and the suction seat, and after long-term use, The space between the suction head and the suction seat is easy to be damaged due to collision or wear, etc. It is troublesome to reinstall the door stopper, and it also affects the appearance of the door leaf and wall

Method used

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Embodiment Construction

[0032] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0033] If the description of the first and second is only for the purpose of distinguishing the technical features, it cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features relation.

[0034] In the description of the present invention, unless otherwise clearly defined, words such as setting, installation, and connection should be understood in a broad sense, and those skilled in ...

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PUM

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Abstract

The invention discloses a door system. The door system comprises a door frame, a door hinge, a first hinge and a second hinge, wherein the first hinge comprises a first connecting rod mechanism, a positioning mechanism as well as a first mounting base assembly and a second mounting base assembly for correspondingly connecting the door hinge to the door frame, wherein the first connecting rod mechanism is rotatably connected to the first mounting base assembly and the second mounting base assembly separately; the positioning mechanism is connected to the first connecting rod mechanism, and thefirst mounting base assembly and the second mounting base assembly can be fixed or fixation between the two can be relieved; the second hinge comprises a second connecting rod mechanism, a return mechanism as well as a third mounting base assembly and a fourth mounting base assembly for correspondingly connecting the door hinge to the door frame; the second connecting rod mechanism is rotatably connected to the third mounting base assembly and the fourth mounting base assembly separately; and the return mechanism is connected to the second connecting rod mechanism, and the third mounting baseassembly and the fourth mounting base assembly can be rotatably closed. The door system can be convenient for positioning, fixing and door closing operation after the door hinge is opened.

Description

technical field [0001] The invention relates to the field of door and window systems, in particular to a door system. Background technique [0002] Existing door systems generally include a door leaf, a door frame and a hinge. The hinge is used to connect the door leaf and the door frame so that the door leaf can be rotated to open or close relative to the door frame. In order to ensure the fixed positioning of the door leaf after it is opened, it is generally equipped with a door stopper. The door stopper is a device that absorbs the position after the door leaf is opened, so as to prevent it from being closed by the wind blowing or touching the door leaf. The door stopper generally includes a suction Install the suction head and the suction seat on the door leaf according to the opening angle of the fixed door leaf, and install the suction head on the corresponding position on the wall, so that when the door leaf is opened, the suction seat on the door leaf can be aligned ...

Claims

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Application Information

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IPC IPC(8): E05D3/06E05D3/18E05D5/02E05D7/00E05D11/10E05D7/04E05F3/20E05F5/06
CPCE05D3/06E05D3/18E05D5/02E05D7/00E05D7/04E05D11/10E05F3/20E05F5/06E05Y2900/132
Inventor 陈长才张天长徐燕兵
Owner ZHAOQING CITY ZHISHENG DOOR CONTROL HARDWARE CO LTD