Hardware hinges occupy an important position. The quality of hinges is directly related to the use of furniture and doors. The hinges seen on the market today are summarized as follows:
1, according to the type of base is divided into two kinds of detachable and fixed
2, according to the type of arm is divided into: slide-in and card type two
3, according to the door cover position is divided into full cover (straight, straight arm) general cover 18%, half cover (middle bend, curved arm) cover 9 PCT, built (big bend, Daqu) door panels are all hidden inside
4, according to the style of development of the hinge is divided into: a force hinge, two-section force hinge, hydraulic buffer hinge
5, according to the opening angle of the hinge points: generally used 95-110 degrees, special 45 degrees, 135 degrees, 175 degrees and so on
6, according to the type of hinge is divided into: ordinary one, two-section force hinge, short arm hinge, 26 cup micro hinge, marble hinge, aluminum frame door hinge, special angle hinge, glass hinge, rebound hinge, American hinge, damping hinge and many more.
7. According to the use of different places are divided into the following four kinds:
This is the usual hinge we often talk about. It can be used for cabinet doors, windows, doors, etc. Hinge, from the material can be divided into: iron, copper, stainless steel. From the specification can be divided into: 2 "(50mm), 2.5" (65mm), 3" (75mm), 4" (100mm), 5" (125mm), 6" (150mm), 50-65mm hinge suitable for Cabinets, wardrobe doors, 75mm for windows, screen doors, 100-150mm for doors in the doors, aluminum doors. The disadvantage of ordinary hinges is that they do not have the function of spring hinges. After installing the hinges, they must be fitted with various ball bearings, otherwise the wind will blow the door. There are also special hinges such as detachable hinges, flag hinges, H hinges, etc. They can be disassembled and installed according to various special needs of the wooden door. It is very convenient. When used, it is limited by the direction, left and right.
2. Spring hinge
Mainly used for cabinet doors, wardrobe doors, it generally requires a board thickness of 18-20mm. From the material points, can be divided into: galvanized iron, zinc alloy. From the point of view of performance, it can be divided into: need to make holes, no need to make holes. No hole is what we call a bridge hinge. The bridge hinge looks like a bridge, so it is commonly called a bridge hinge. Its characteristic is that there is no need to drill holes in the door panel, and it is not limited by style. Specifications are: small, medium, large. Need to make a hole, which is currently used in the cabinet door spring hinges. Its characteristics: the door must be holed, the style of the door is limited by the hinge, the door will not be blown by the wind after opening, do not need to install a variety of touch spider. Specifications are: &26, &35. Among them are detachable directional hinges and non-detachable non-directional hinges. For example, the 303 series of Longsheng hinges are detachable directional hinges, and the 204 series is a detachable spring hinge that can be divided in shape: full-cover (or straight-arm, straight-bend) half-cap (or boom, middle) Bending) The inside (or Daqu and Big Bend) hinges are accompanied by adjusting screws. The height and thickness of the board can be adjusted up and down and left and right. The distance between the two screw fixing holes on the side of the hole is generally 32mm, and the distance between the sides of the diameter and the sides of the board is 4mm. (Painting). In addition, spring hinges are available in a variety of special sizes, such as a 45-degree inner hinge and an outer 135-degree hinge, which opens a 175-degree angle hinge.
3. The door hinge
It is divided into common type and bearing type. The ordinary type has already been mentioned above, and the emphasis is on the bearing type. The bearing type can be divided into copper and stainless steel from the material. Divided from the specifications: 100X75125X75150X90100X100125X100150X100 thickness 2.5mm, 3mm bearings have two bearings, four bearings. From the current consumption situation, the selection of copper bearing hinges is more, because of its beautiful, bright, affordable, and equipped with screws.
4. Other hinges
There are table hinges, flap hinges, glass hinges. The glass hinge is used to install the frameless glass cabinet door, and the glass thickness is required to be no more than 5-6mm. There are holes in the style, with all the properties of the spring hinge. The holes are not magnetic and top and bottom mounted, such as Pepsi, magnetic glass hinges, etc.
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