1. Classification by base type: detachable hinge and fixed hinge
2. Classified according to the type of arm body: sliding hinge and card hinge
3. Classification according to the covering position of the door panel: the full cover (straight bend and straight arm) is generally 18 cm, the half cover (middle bend and curved arm) is 9 cm, and the internal (big bend and big bend) door panels are all hidden inside
4. According to the style of hinge development stage, it is divided into: one-stage force hinge, two-stage force hinge and hydraulic buffer hinge
5. According to the door opening angle of the hinge: generally 95-110 degrees, special 45 degrees, 135 degrees, 175 degrees, etc
6. According to the type of hinge: ordinary one-stage and 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, etc
Furniture hinges can be divided into in-line type and self unloading type according to different installation combinations. The difference between the two is that when the retaining screw of the hinge base is twisted, the fixed type can not release the hinge arm, while the self unloading type can release the hinge arm separately. Among them, the self unloading type is divided into sliding type and card type. The sliding type can release the hinge arm by loosening the screws on the hinge arm, while the card type can release the hinge arm more easily by hand. It is divided into 90 degrees, 100 degrees, 110 degrees, 180 degrees, 270 degrees, etc. according to the opening angle of the door panel. According to the different needs of cabinet assembly, it is divided into full cover (straight plate), half cover (small bend) and no cover (large bend or embedded).
