What are the elements of door and window hardware?

What are the door and window hardware?

(1) Hinge Ordinary hinge: used for cabinet doors, windows, doors, etc. Made of iron, copper and stainless steel. The disadvantage of ordinary hinges is that they do not have the function of spring hinges. After the hinges are installed, they must be loaded with various ball bearings, otherwise the wind will blow the door. Pipe hinge: also called spring hinge. Mainly used for furniture door panel connection, it generally requires a board thickness of 16 to 20 mm. Material is galvanized iron, zinc alloy. The spring hinges are affixed with adjusting screws to adjust the height and thickness of the plate up and down and left and right. One of its characteristics is that according to space, with the door opening angle. In addition to the general 90-degree angle, 127 degrees, 144 degrees, 165 degrees, etc., have corresponding hinges, so that a variety of doors have a corresponding degree of extension. The hinge of the door: it is divided into ordinary type and bearing type, the ordinary type has been mentioned before. The bearing type can be divided into copper and stainless steel from the material. From the current consumption situation, the selection of copper bearing hinges is more, because of its beautiful, bright, affordable, and equipped with screws. Other hinges: There are glass hinges, table hinges, flip hinges. The glass hinge is used to install the frameless glass door, and the glass thickness is not more than 5-6mm.

(2) Hinge clear hinges and concealed hinges. The open hinge is what we normally use to see most of the doors. There is no rebound. Hidden hinges are mostly used for furniture and can be divided into hydraulic, quick-loading, framed doors and plain.

(3) Tracks: Sliding door rails, hanging wheels, glass pulleys (4) Latches (bright and dark) (5) The door stopper is installed behind the door. After the door is opened, it is magnetically stabilized by the door stopper to prevent wind blowing. Will be automatically closed (6) to suck (7) door clip (8) door closer (9) The name of the door mirror is called the cat's eye, its role is to look out from the room through the door mirror, can see the outside view of the field angle is about All scenes in the 120-degree range, but from the outside through the door mirror but can not see anything in the room. If the mirror is installed on the gate of public or private apartment, it can be used to prevent family security and security. A certain role. (10) "special hardware" in beading (copper, aluminum, pvc) doors and windows.