The hinges in the hardware occupy an important position. The quality of the hinge is directly related to the use of furniture and doors. The hinges currently seen on the market are summarized as follows:
Introduction to the type of hinge
1. According to the type of base, it is divided into two types: detachable type and fixed type.
2, according to the type of arm body is divided into: slide-in and card-type
3, according to the position of the door panel cover, it is divided into a full cover (straight bend, straight arm), the general cover is 18 centimeters, and the half cover (medium bend, curved arm) cover is 9 centimeter. The inner (big bend, big curved) door panels are all hidden inside.
4. According to the style of the hinge development stage: a length of force hinge, two-stage force hinge, hydraulic buffer hinge
5, according to the hinge opening angle: generally used 95-110 degrees, special 45 degrees, 135 degrees, 175 degrees, etc.
6, according to the type of hinge is divided into: ordinary one, two-stage 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 different places of use are divided into the following four:
1.1 General hinge
It is the general hinge we often say, it can be used for cabinet doors, windows, doors, etc. Hinge, from the material can be divided into: iron, copper, stainless steel. From the specifications can be divided into: 2" (50mm), 2.5" (65mm), 3" (75mm), 4" (100mm), 5" (125mm), 6" (150mm), 50-65mm hinge for Cabinet, wardrobe door, 75mm for windows, screen door, 100-150mm for wooden doors in the door, aluminum doors. The disadvantage of the ordinary hinge is that it does not have the function of a spring hinge. After the hinge is installed, various beads must be installed, otherwise the wind will blow the door panel. In addition, there are special hinges such as detaching hinges, flag hinges, H hinges, etc. They can be disassembled and installed according to various special requirements. It is convenient to use, and is limited by direction, divided into left and right.
1.2. Spring hinge
Mainly used for cabinet doors, wardrobe doors, it generally requires a plate thickness of 18-20mm. From the material, it can be divided into: galvanized iron, zinc alloy. From the performance point of view, it can be divided into: need to punch holes, no need to punch holes. No need to punch holes is what we call bridge hinges. The bridge hinge looks like a bridge, so it is commonly called bridge hinge. It is characterized by the fact that there is no need to drill holes in the door panel and it is not limited by the style. Specifications are: small, medium, large. Need to punch holes, which is the spring hinges commonly used on cabinet doors. Its characteristics: the door panel must be punched, the door's style is limited by the hinge, the door will not be blown away by the wind after closing, no need to install a variety of touch spiders. Specifications are: &26, &35. Among them are detachable directional hinges and non-detachable non-directional hinges. For example, the 303 series of the Longsheng hinge is a detachable directional hinge, while the 204 series is a detachable spring hinge that can be divided in shape: a full cover (or straight arm, straight bend) half cover (or called a curved arm, medium The inside of the bend (or the big curved, large curved) hinge is provided with an adjusting screw, which can adjust the height and thickness of the plate up and down, left and right. The distance between the two screw fixing holes on the hole is generally 32mm, and the distance between the diameter side and the plate is 4mm. (Drawing). In addition, the spring hinges also have a variety of special specifications, such as: the inner 45 degree angle hinge, the outer 135 degree angle hinge, open the 175 degree angle hinge.
The difference between the three hinges of the right angle (straight arm), half bend (half bend), and big bend (big song):
Right angle hinges allow the door to completely block the side panels
Half-bent hinges allow the door panel to cover part of the side panels
Large curved hinges allow the door and side panels to be parallel
1.3. Gate hinge
It is divided into ordinary type and bearing type. The ordinary type has already been mentioned above, and now it focuses on the bearing type. The bearing type can be divided into copper and stainless steel. From the specification: 100X75 125X75 150X90 100X100 125X100 150X100 thickness 2.5mm, 3mm bearing has two bearings, four bearings. From the current consumption situation, the use of copper bearing hinges is more, because of its beautiful appearance, bright, affordable, and equipped with screws.
1.4. Other hinges
There are countertop hinges, door hinges and glass hinges. The glass hinge is used to install the frameless glass cabinet door, and the thickness of the glass is required to be no more than 5-6 mm. The pattern has holes and has all the properties of a spring hinge. Do not punch holes for magnetic and top and bottom mounts, such as Pepsi, magnetic glass hinges.
Concerned about surprises
Tag: Hydraulic buffer Magnetic short arm Straight arm Hinge
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