Door and window drain hole cap as well as door and window using same
A technology for drain hole covers, doors and windows, applied in the direction of condensed water discharge, etc., can solve problems such as water accumulation, and achieve the effect of good artistic appreciation performance
Inactive Publication Date: 2010-01-13
上海暄昉新材料有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a drain hole cover on the outside of aluminum alloy doors and windows, which can effectively solve the problem of water accumulation between slide rails in rainy days
Method used
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[0010] Please refer to the attached figure 1 As shown, the door and window drain hole cover 10 of the present invention includes a baffle 11 and a cover 12, wherein the cover 12 is pivotally connected to the baffle, and both the baffle and the cover are slender bodies, and the length is determined by its required length. The size of the installed doors and windows is determined. The outer surface of the baffle plate 11 may have a certain radian, so as to play the role of keeping out the rain.
[0011] The door and window drain hole cover 10 of the present invention can be installed on doors or windows, such as aluminum alloy doors and windows, the window frame of plastic steel doors and windows or the bottom frame 20 of the door frame, wherein, the window frame or door frame should be on its outer side wall, that is, be located outdoors. On the side wall of one side, be provided with an outer milling rib 21, the door and window drainage hole cover 10 should be installed in su...
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The invention discloses a door and window drain hole cap used at the outer sides of an aluminum alloy door and an aluminum alloy window, comprising a baffle and a cover plate which is pivoted and connected with the baffle. The invention also discloses a door and a window which use the door and window drain hole cap, comprising a body containing the door and the window, and the door and window drain hole cap; wherein the body containing the door and the window includes a bottom frame and an outer milling rib which is arranged on the outer side wall of a base, and the water stored inside the bottom frame can flow out through the outer milling rib; the door and window drain hole cap comprises the baffle and the cover plate which is pivoted and connected with the baffle, wherein the baffle is installed on the base, and the outer milling rib arranged on the outer side wall of the bottom frame is completely sheltered by the cover plate. By effectively combining an outer frame and the drain hole cap, the invention can be used for draining; in particularly, when water enters into a section cavity, a valve plate of the drain hole cap is automatically opened; when wind pressure exists outside, the valve plate of the drain hole cap clings to an outer frame of the window, so as to prevent rainwater from pouring in a room; furthermore, the invention has good art appreciation, thus highly unifying functions and art.
Description
technical field [0001] The invention relates to a drainage device for the outer side of aluminum alloy doors and windows, in particular to a cover that will automatically close when encountering wind pressure to prevent water from entering the drainage hole of the indoor doors and windows. Background technique [0002] As an important part of a building, doors and windows have an important connection with the real estate industry. The quality of doors and windows directly affects the quality of the entire real estate. In recent years, my country's door and window industry has entered a stage of great industrialization development, so the entire industry has also entered the moment when opportunities and challenges coexist. From racking my brains on how to solve the drainage problem at the beginning, to how to solve the airtight problem and having a headache. However, in the past two decades, the development of aluminum alloy doors and windows has too many unsatisfactory asp...
Claims
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IPC IPC(8): E06B7/14
Inventor 杨志平
Owner 上海暄昉新材料有限公司