Types of cabinet door hinges (types of hinges)

Types of Hinges and Their Installation Points

Hinges are mechanical devices used to connect two solid objects and allow relative rotation between them. They are commonly used for cabinet doors, windows, doors, and various other applications. Hinges come in different types, each with their own unique features and installation requirements. In this article, we will explore the various types of hinges and their installation points.

1. Ordinary Hinges:

Ordinary hinges are commonly used for cabinet doors, windows, doors, and other applications. They are typically made of iron, copper, or stainless steel. One disadvantage of ordinary hinges is that they do not have the function of spring hinges. To prevent the wind from blowing the door panel, various touch beads must be installed after installing these hinges.

2. Pipe Hinges:

Pipe hinges, also known as spring hinges, are mainly used for connecting furniture door panels. They require a plate thickness of 16-20 mm and are made of galvanized iron or zinc alloy. Pipe hinges are equipped with adjusting screws that allow for adjustments in height, left-right movement, and thickness of the plate. One of their key features is the ability to match the opening angle of the cabinet door according to the available space. Different degrees of opening angles, such as 90 degrees, 127 degrees, 144 degrees, 165 degrees, have corresponding hinges to accommodate various cabinet doors.

3. Door Hinges:

Door hinges are divided into ordinary hinges and bearing hinges. Ordinary door hinges are made of iron, copper, or stainless steel. On the other hand, bearing hinges can be made of either copper or stainless steel. Copper bearing hinges are commonly used due to their attractive design, moderate price, and inclusion of screws.

4. Other Hinges:

In addition to the above-mentioned hinges, there are several other types available for specific applications:

- Glass Hinges: These hinges are used for installing frameless glass cabinet doors. The thickness of the glass should not exceed 5-6 mm.

- Countertop Hinges: Countertop hinges are specifically designed for connecting countertop sections. They allow for easy folding and unfolding of countertops.

- Flap Hinges: Flap hinges are commonly used for furniture applications. They enable smooth lifting and lowering of flaps.

Installation Points for Glass Cabinet Door Hinges:

When installing glass cabinet door hinges, it is important to consider the following key points:

1. Check the compatibility of hinges with door and window frames and leaves before installation.

2. Ensure that the hinge groove matches the height, width, and thickness of the hinge.

3. Check if the hinges are compatible with the screws and fasteners used for their installation.

4. The connection method of the hinge should match the material of the frame and leaf. For example, when installing hinges on a steel frame wooden door, the side connected to the steel frame should be welded, while the side connected to the wooden door leaf should be fixed with wood screws.

5. Pay attention to the asymmetry of hinge leaf plates and identify which leaf plate should be connected to the fan and which should be connected to the door and window frame. The side of the hinge connected to the three sections of the shaft should be fixed to the frame, while the side connected to the two sections of the shaft should be fixed with the door and window.

6. During installation, ensure that the axes of hinges on the same leaf are on the same vertical line to prevent the door and window leaves from springing up.

Total Number of Hinge Types and Their Standardization:

There are numerous types of hinges available in the market catering to various applications. Some popular hinge types include ordinary hinges, pipe hinges, door hinges, glass hinges, countertop hinges, flap hinges, and more. Each type of hinge has its own specific features and uses.

While there are some standardization efforts for hinges, such as the standard sizes and designs, the variety of hinge types available makes it challenging to have a standardized hinge that fits all applications. Therefore, it is important to carefully select the right hinge type and ensure proper installation to achieve optimal performance.

In conclusion, hinges play a crucial role in the functioning of doors, windows, cabinets, and other furniture pieces. Understanding the different types of hinges and their installation points is essential for choosing and installing the right hinges for specific applications. By considering the specific requirements and following proper installation guidelines, one can ensure efficient and reliable operation of doors and windows with the help of appropriate hinges.