Anti-theft and anti-push safety buckle for aluminum alloy plastic-steel doors and

By designing aluminum alloy plastic steel doors and windows anti-theft and anti-thrust safety buckles in sliding doors and windows, the horizontal plate body, vertical plate body and connecting rod structure of the safety buckle mechanism is used to solve the problem of low anti-theft performance of existing doors and windows, and achieving higher safety performance and anti-theft protection.

CN222633041UActive Publication Date: 2025-03-18李哲岩
0 Cites 0 Cited by

Patent Information

Application Number
CN202421253136.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-04
Publication Date
2025-03-18
Estimated Expiration
2034-06-04

AI Technical Summary

Technical Problem

After locking, the existing sliding doors and windows are easily distracted due to the large gap between the inner and outer fan and the window frame, which leads to low anti-theft performance.

Method used

An aluminum alloy plastic steel door and window anti-theft and anti-push safety buckle is designed, including a safety buckle mechanism and door and window structure. The safety clasp mechanism consists of a transverse plate body, a vertical plate body and a connecting rod. The transverse plate body is inserted into the gap between the top of the frame body and the fan body. The connecting rod passes through the installation hole of the vertical plate body and is inserted into the opening of the outer fan body to form a detachable connection structure to prevent the fan from being pushed away.

Benefits of technology

It effectively prevents the door and window sash body from being removed by pushing upwards, and at the same time, the outer fan and inner fan body are locked to prevent sliding, greatly improving the safety performance of doors and windows, and providing users with more comprehensive and reliable anti-theft protection.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses an aluminum alloy plastic steel door and window anti-theft and anti-push safety buckle which comprises a safety buckle mechanism and a door and window, the door and window comprises a frame body, two sliding rails, an outer sash body and an inner sash body, the inner side of the top of the frame body and the inner side of the bottom of the frame body are respectively provided with the sliding rails, and the sliding rails are arranged on the outer sash body. An outer fan body and an inner fan body which are connected in a sliding manner are mounted on the two sliding rails respectively; the safety buckle mechanism comprises a transverse plate body, a vertical plate body and a connecting rod, gaps are reserved between the inner side of the top of the frame body and the outer fan body and between the inner side of the top of the frame body and the inner fan body respectively, the transverse plate body is located in the gaps, the vertical plate body is located on one side of the inner fan body, and the top end of the vertical plate body is fixedly connected with the bottom end of the transverse plate body. A mounting hole penetrating through the body is formed in the vertical plate body, and the connecting rod penetrates through the vertical plate body through the mounting hole and forms a connecting structure with the outer fan body.
Need to check novelty before this filing date? Find Prior Art