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Inserted-pin split type safety locking fastener for sliding doors/windows

A spliced, safety lock technology, applied in door/window accessories, wing fan parts, building fastening devices, etc., can solve the problems of inability to fix the opening of doors and windows, broken door and window fixed frames, and poor anti-theft performance, which is not easy to achieve. The effect of breaking doors and windows or door and window frames, improving safety and not easy to fall off

Inactive Publication Date: 2012-09-12
高政翔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many types of safety locks for sliding doors and windows, but they have disadvantages such as easy to fall off, damage the fixed frame of the door and window, cannot fix the opening of the door and window, and poor anti-theft performance.

Method used

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  • Inserted-pin split type safety locking fastener for sliding doors/windows
  • Inserted-pin split type safety locking fastener for sliding doors/windows
  • Inserted-pin split type safety locking fastener for sliding doors/windows

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] Such as figure 1 , figure 2 As shown, a specific embodiment of the sliding door and window safety locking buckle of the present invention includes a metal or high-strength plastic body, and the body includes a mounting plate 11 of an integral structure, a first limiting plate 12, and a second limiting plate. plate 13. Between the first limiting plate 12 and the second limiting plate 12 , a pin 2 is pierced. A limiting ring 3 and a spring 4 used as an elastic member are sleeved on the pin 3 and located between the first limiting plate 12 and the second limiting plate 13 .

[0019] The limit ring 3 is fixedly arranged on the bolt 2 through a locking pin 5 .

[0020] In a specific implementation, an adhesive member (such as adhesive tape or double-sided tape) is provided on the back side of the mounting plate 11 to be fixedly connected with the frame of the sliding door or window.

[0021] Of course, in other implementation manners, mounting holes may also be provided...

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PUM

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Abstract

The invention discloses an inserted-pin split type safety locking fastener for sliding doors / windows, comprising a body, wherein the body comprises an installing plate, a first limiting plate and a second limiting plate; the installing plate is of an integrated structure; an inserted pin is arranged in the first limiting plate and the second limiting plate in a penetrating manner; and a limiting ring and an elastic piece are sheathed on the inserted pin and are positioned between the first limiting plate and the second limiting plate. The inserted-pin split type safety locking fastener disclosed by the invention has the advantages that since the structural design is adopted, the two sliding doors / windows are connected into a whole, and the beneficial effects of difficulty in dropping and pulling the doors / windows or door-window frames to be damaged and the like are realized; and as long as the openness (i.e., the remaining width) of the doors / windows and the door / window fixing frame is less than the size of the head of a person, a thief can not enter, so that the safety of the sliding doors / windows is improved and the home safety is ensured.

Description

technical field [0001] The invention relates to the technical field of door and window accessories, in particular to a bolt-joint type safety locking buckle for sliding doors and windows. Background technique [0002] At present, sliding doors and windows are widely used in daily life. There are many types of safety locks for sliding doors and windows, but there are disadvantages such as easy to fall off, tearing the fixing frame of the door and window, unable to fix the opening of the door and window, and poor anti-theft performance. [0003] Therefore, those skilled in the art are devoting themselves to developing a latch split type safety locking buckle for sliding doors and windows that is easy to install and can fix the opening of the doors and windows. Contents of the invention [0004] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is to provide a safety lock buckle for sliding doors and windows ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05C1/10E05C17/60
Inventor 高政翔
Owner 高政翔
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