The appearance of flat open window also provides diversified choices for the vast number of developers and owners. So how much do you know about the window? The suspended window is a window opened along the horizontal axis, depending on the position of the hinge and the rotating axis. The suspended window can be divided into three opening forms: Upper suspended window, lower suspended window and Middle suspended window. Not familiar with national standards, many
door and window industry practitioners call the upper window as the lower window and the lower window as the upper window. In fact, the definition of national standard is very regular. For the outer window, the position where people watch the hinge (hinge) standing on the indoor side is "up, down, left and right" in the window name ". Then, let's take you to know them ~
Hanging window
hinge (hinge) is installed on the upper side of Casement and opens to the outdoor direction. This kind of window type is generally rainproof. The outer open upper hanging window is also a kind of hanging window, which belongs to the casement window series like other hanging windows. The outer flat open upper hanging window is a fit window with the outer open upper hanging window and the left open or right open outer casement window. Although the outer flat hanging window originates from the window type such as the outer hanging window, it is an independent window type like the outer hanging window, not a subordinate relationship. Common skylights generally use overhanging.
Advantages of hanging window:
good ventilation. The hanging window can also prevent the wind from blowing directly to the human body, which has certain wind resistance and good safety performance. Because the upper suspension window is fixed by its hardware accessories when it is closed, it is not easy to open from the outside world, and the anti-theft performance is very good. Using the upper suspension window can reduce the meeting. Easy to clean and sanitary. Highly practical. It does not occupy space. Even if you forget to close the window, it is difficult for rain to enter the room when it rains. Good sealing performance. When the suspended window is closed, it can be fixed by door and window fittings, and its structural characteristics make its sealing performance better.
Suspension window
the so-called mid-suspension window refers to a window consisting of a window frame and a casement with fixed glass. Its characteristics are: Casement is twisted in the middle of the window frame by the mid-suspension, and the floating muntin is divided into two parts, the upper part is fixed on the window frame, and the lower part is fixed on the Casement.
Advantages of suspension window:
good ventilation performance. The suspension window has the largest opening area, which is conducive to the indoor air circulation of the House and has strong circulation. Highly practical. It avoids occupying indoor space when the inner casement window is opened, and can avoid conflicts with indoor objects near the window. Good sealing and heat preservation performance. The sealing effect and heat preservation effect of doors and windows are ensured through the sealing and locking of multiple locking points around Casement, which can greatly enhance the sealing performance of windows.
Lower hanging window
hinge (hinge) is installed on the lower side of the window. The Upper hanging window opens to the outside and the lower hanging window opens to the indoor. This opening method is also called Pour inside. At present, families use more internal opening and internal falling. This kind of window type can not only hang down, but also realize internal flat opening.
Lower window advantage:
pour inside does not occupy the indoor space, the curtains can be opened and closed freely, and lifting hanger does not conflict with Casement; Pour inside can only be opened indoors before closing the window, and the opening angle is small, even if you go out, you can switch to pour inside mode. While keeping the indoor air fresh, you don't have to worry about strangers entering the home; When using pour inside state ventilation in winter, the wind enters the room from both sides and the top, and will not blow directly to people, making you feel more comfortable; Opening windows for air in rainy days can also effectively prevent rainwater from entering the room; opening within Casement can facilitate the owner's cleaning of the outdoor glass.
