Connecting piece and window alarm guardrail provided with same

A technology of connectors and guardrails, applied in the direction of connecting members, rod connections, windows/doors, etc., can solve problems such as affecting the beauty of buildings, damage by thieves, affecting social harmony, etc., to achieve a good anti-climbing effect, improve the overall image, Aesthetically pleasing effect

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A technology of connectors and guardrails, applied in the direction of connecting members, rod connections, windows/doors, etc., can solve problems such as affecting the beauty of buildings, damage by thieves, affecting social harmony, etc., to achieve a good anti-climbing effect, improve the overall image, Aesthetically pleasing effect

CN103556931AActive Publication Date: 2014-02-05盐城永鑫塑料制品有限公司

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[0019] Examples such as figure 1 As shown: the embodiment of the present invention provides a connector, including an elastic body 3 and a fixed plate 2. The elastic body 3 is in the shape of a standing coil spring, and the upper end of the steel bar is bent upwards to extend a certain length and then bent back laterally to form N-shaped upper rod 1, the steel bar at the lower end is bent longitudinally to extend to a certain length and then bent horizontally to return to form a U-shaped lower rod 4, which is L-shaped when viewed from the overall side;

[0020] The fixed plate 2 is clamped in a C shape on the upper pole 1 and the lower pole 4, and the fixed plate 2 is provided with mounting holes 5; the guardrail bar 7 is fixed on the upper pole 1 with self-tapping screws or bolts 6, so that Expansion bolt 6 fixes down bar 4 on the window sill by mounting hole 5.

[0021] In the specific implementation of the embodiment of the present invention, the elastic body 3 and the upp...

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Abstract

A connecting piece comprises elastic bodies and fixing plates, wherein the elastic bodies are in standing spiral spring shapes; rebars at the upper ends of the elastic body bend upwards to form n-shaped upper bars, and rebars at the lower ends of the elastic body bend longitudinally to form u-shaped lower bars; the fixing plates are clamped on the upper bars and the lower bars in a C shape; and holes are formed in the fixing plates. A window alarm guardrail provided with the connecting piece comprises guard rails and an alarm device, wherein the guard rails are fixed on the upper bars in parallel through the holes in the fixing plates by bolts; the alarm device is arranged on one guard rail; and the lower bars are fixed on a windowsill through the holes in the fixing plates by bolts. When the guiderail is climbed or stepped by external force, the elastic bodies of the connecting piece can be turned by certain angles, an alarm host connected with the connecting piece sends alarm information according to a set alarm program, and the Internet of Things can be formed through a network for remote control.

Description

technical field [0001] The invention relates to the field of mechanical structures, in particular to a connecting piece and a window alarm guardrail with the connecting piece. Background technique [0002] The balconies and windows of existing buildings basically use fence-type anti-theft windows as shrouded protection and anti-theft. As the connecting parts for installation, they all play a fixed role and do not move. Although they can play a part of anti-theft function, there are also many disadvantages. : the first, the connecting piece and the protective fence are not strong, and the thief is easy to cut off, pull off, etc. in a few minutes, and then get in to steal; tools, causing safety threats or property loss or even life injury to upper-level residents, thus causing conflicts among neighbors and affecting social harmony; If the window is not effectively protected, it will easily become the target of thieves. Therefore, many multi-storey houses have installed guardr...

Claims

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Application Information

Patent Timeline

05 Feb 2014

Publication

CN103556931A

IPC: E06B9/02; E06B7/28; F16B7/18

Inventors: 张朝峰