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Airbag engaged type windproof damping door stopper

A kind of air bag and fitting technology, which is applied in the direction of building fastening devices, wing leaf fastening devices, buildings, etc., can solve the problems of door suction impact, easy damage, automatic door closing, etc., to prolong life, reduce friction, The effect of small effort

Inactive Publication Date: 2021-04-13
按钮科技(杭州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the door is easy to close automatically under the action of wind during the use of the door stopper and the door stopper will be easily damaged by strong impact every time the door is opened, the present invention adopts the following technical solution

Method used

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  • Airbag engaged type windproof damping door stopper
  • Airbag engaged type windproof damping door stopper
  • Airbag engaged type windproof damping door stopper

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Embodiment Construction

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application. The accompanying drawings in the embodiments of the present application: the different types of section lines in the drawings are not marked according to the national standard, and the material of the components is not required, but the cross-sectional views of the components in the drawings are distinguished.

[0033] see Figure 1-7 The airbag-engaging windproof and shock-absorbing door stop shown is an airbag-engaging windproof and shock-absorbing door stopper...

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Abstract

The invention belongs to the technical field of daily furniture equipment, and discloses an airbag engaged type windproof damping door stopper. The airbag engaged type windproof damping door stopper is characterized by comprising a moving part fixedly mounted on a door and a fixed part fixedly mounted on a wall body, wherein the moving part comprises a mounting base with the left end fixedly mounted with the door, a rotating rod rotationally connected to the mounting base, and a return device; a mounting groove is formed in the middle part of the mounting base; the rotating rod comprises a mounting part rotationally connected with the mounting groove; the other end of the mounting base is fixedly connected with a spiral part; the other end of the spiral part is fixedly connected with a connecting rod; the connecting rod is coaxial with the mounting part; the other end of the connecting rod is fixedly connected with an extrusion plate; the right end of the mounting base is connected with a driving sleeve through the return device; a square hole is formed in the middle part of a sealing end of the driving sleeve; and the square hole is contacted and matched with the spiral part. The airbag engaged type windproof damping door stopper can convert kinetic energy to internal energy for consumption to achieve a damping effect, and can effectively prevent collision of two parts to prolong the life.

Description

technical field [0001] The invention belongs to the technical field of daily furniture equipment, and in particular relates to an airbag-engaged windproof and shock-absorbing door stopper. Background technique [0002] The door stopper is used to fix the door leaf, and the door stopper device is connected together when the door is opened. The door is opened, the door is not closed manually, the door suction device remains connected, when you want to close the door, apply a force to the door to overcome the suction force of the door suction connection, the door suction is disconnected, and then the door can be closed. [0003] However, the existing door stoppers have the following problems: 1. Since there is no mechanism that can buffer the movement of the door body when the door is opened, every time the door is opened, the part on the door body will always have a strong impact on the part on the wall , so that the door stoppers on the door and the wall are easily damaged, ...

Claims

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Application Information

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IPC IPC(8): E05C19/00
CPCE05C19/00
Inventor 董浩南
Owner 按钮科技(杭州)有限公司
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