There are many kinds of hinges, which can be classified according to different classification standards. Here are some common types of hinges:
First, classification by structure
Single hinge
The most common type of hinge allows an object to rotate along a fixed axis. Such hinges are commonly used in applications such as doors, drawers and cabinets.
Double hinge
Two objects are allowed to rotate in two separate planes. For example, it can be used to connect two flat mirrors so that they can rotate relative to each other.
Four-axis hinge
Four degrees of freedom are allowed, i.e., rotation along the X, Y, and Z axes on one body and rotation along the X, Y, and Z axes on another body. Such hinges are commonly used in robotic arms and other complex mechanical systems.
Ball hinge
A special two-axis hinge in which the joint has a spherical bearing inside, allowing a large range of motion. It is commonly used in cars, drones, and other devices that require high flexibility in movement.
Universal-joint hinge
A hinge that allows for relative movement between two axles, commonly used in drive axles in cars, motorcycles, and other vehicles to ensure that the relative movement between the axles does not cause wear or damage when turning.
Second, classification by function and application
Plain hinge
The most basic hinge type, providing basic opening and closing functions.
Buffer hinge (hydraulic buffer hinge, damping hinge)
Provides cushioning during opening and closing to reduce noise and shock. Commonly used in cabinet doors, drawers, etc.
Spring hinge
A spring mechanism is included to provide additional support when the door or window is closed, helping to keep it closed and reduce noise. Often used for doors or Windows that need to close automatically.
Concealed hinge
Cleverly designed to be completely hidden behind a door or window when closed, providing a neat look. Commonly used for cabinet doors, wardrobe doors, etc.
Folding hinge
Allows doors or Windows to fold up when opened for easy storage and transportation. Commonly used for folding doors, folding Windows, etc.
Touch the self-opening hinge
The hinge that automatically opens or closes by touch sensing is often used in automatic doors, smart cabinets, etc.
Third, classification by material
Stainless steel hinge
Corrosion-resistant, rugged and suitable for a variety of environments.
Aluminium alloy hinge
Lightweight, high strength, often used in the need to reduce weight.
Iron hinge
Strong and stable, but easy to rust, often used for cost requirements.
Cold rolled steel hinges
Strong load-bearing capacity, not easy to deformation, often used for heavy doors or Windows.
Fourth, according to special types of classification
Short arm hinge
Short arm body, suitable for limited space occasions.
26 cups of miniature hinge
Miniature hinge with a cup diameter of 26mm for small doors or Windows.
Pin hinge
It has a special marble structure to provide additional locking functions.
Aluminum frame door hinges
Hinges designed for aluminum framed doors with specific mounting and dimensional requirements.
Special Angle hinge
Such as 45 degrees, 135 degrees and other unconventional opening Angle hinges, suitable for special needs occasions.
Glass hinge
Specially designed for mounting frameless glass doors with hinges with specific load bearing and installation requirements.
Rebound hinge
A hinge that opens or closes automatically by pressing the door panel, often used in cabinet doors.
American hinge
A hinge with a specific appearance and size specification, often used in American furniture or doors and Windows.
Fifth, according to other classification standards
By base type
It is divided into two kinds: dump type and fixed type. The tipping hinge is easy to install and remove; Stationary hinges are more stable.
By arm type
There are two types: slide in type and cassette type. Slide in hinge arm can slide into the installation position; The hinge arm is connected through a buckle or slot.
Cover the position by the door panel
There are three kinds: full cover, half cover and inner cover. Fully covered hinged door panel completely covers side panel; The half-cover hinged door panel partially covers the side panel; The hinged door panel is completely hidden inside the cabinet.
In short, there are many kinds of hinges, and each hinge has its own unique characteristics and application scenarios. When choosing the hinge, it should be comprehensively considered according to the specific use needs, environmental conditions and budget factors.
