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Sliding window based on PVC frame body

A sliding window and frame technology, which is applied in the field of sliding windows based on PVC frames, can solve the problem of being unable to accurately distinguish between thieves and construction workers, and achieve the effects of saving computing resources, saving effects, and maintaining safety

Inactive Publication Date: 2019-01-01
孙春兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the technical problem that the sliding window in the prior art cannot accurately distinguish between the thief and the construction worker when judging the intrusion of outsiders, the present invention provides a sliding window based on a PVC frame

Method used

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  • Sliding window based on PVC frame body

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Embodiment Construction

[0019] The implementation of the PVC frame-based sliding window of the present invention will be described in detail below with reference to the accompanying drawings.

[0020] The disadvantage of sliding windows is that only 50% of the sash can be opened at most, and the airtightness is poor when closed. In recent years, there have been improved sliding windows using new technology, which can push multiple sashes to one side and fold them. At the same time, there are also sliding windows that improve airtightness, but generally speaking, they still cannot reach the thermal performance of casement windows, and the energy consumption is relatively high.

[0021] However, the advantage of sliding windows is that in regions and countries with high thermal insulation requirements, it can effectively reduce the heat exchange between indoors and outdoors, avoid the blowing of outdoor wind, and improve the indoor thermal insulation level.

[0022] In order to overcome the above disa...

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Abstract

The invention relates to a sliding window based on a PVC frame body. The sliding window comprises a PVC frame body, a sliding window body, external force extraction equipment, and track judging equipment. A plurality of heat insulating plates are used for separating a cavity in the frame body in space to reduce convective heat transfer in the cavity. The sliding window body is embedded in the PVCframe body and is used for sliding the PVC frame body leftwards and rightwards during manual operation. The external force extraction equipment is arranged at the PVC frame body and is used for sending out a frame body warning signal when the value of the external force acting on the PVC frame body is detected to be beyond the preset strength threshold. The track judging equipment is connected with a frame-by-frame resolution device and is used for determining corresponding human body track according to changes in the content of individual body parts on the timeline, and send out a burglary alarm signal when the human body track is of a suspicious track type. Security of the residential environment of the sliding window is maintained.

Description

technical field [0001] The invention relates to the field of sliding windows, in particular to a sliding window based on a PVC frame. Background technique [0002] Sliding window: divided into left and right, up and down sliding two kinds. Sliding windows have the advantages of not occupying indoor space, beautiful appearance, economical price and good airtightness. It adopts high-grade slide rails, which can be opened flexibly with a slight push. Coupled with large pieces of glass, it not only increases indoor lighting, but also improves the overall shape of the building. The window sash is in a good stress state and is not easy to be damaged, but the ventilation area is limited to a certain extent. [0003] The sliding window adopts the sash equipped with pulleys to slide on the track on the window frame. The advantage is that the window does not take up extra space no matter it is in the switch state, and the structure is relatively simple. Sliding windows are general...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/46E06B7/28
Inventor 孙春兰
Owner 孙春兰