Damping hinge, also known as hydraulic hinge, is an advanced hinge device, which mainly uses the buffer performance of liquid to achieve the smooth and quiet closure of objects such as doors or Windows. The following is a detailed introduction to the damping hinge:
First, definition and principle
Definition: A damper hinge is a hinge that provides a damping effect during opening and closing, reducing noise and impact through a built-in buffering mechanism.
Principle: The damper hinge contains a buffer, connecting block, connecting rod and other components. When the door or window is closed, the liquid in the buffer flows through a series of channels, creating resistance, thereby slowing down the closing speed and achieving a smooth and quiet closing effect.
Second, structure and composition
Damping hinges usually consist of the following main parts:
Support: Fixed on one side of a door or window as a support point for the hinge.
Door box (or door box) : connected to a door or window and connected to a support by a hinge.
Buffer: including piston rod, shell, piston and other components, is the core part of the damping hinge, responsible for producing buffer effect.
Connecting block, connecting rod: connecting support, door box and buffer to form a complete hinge structure.
Torsion spring: Provides power support when doors or Windows open and close.
Third, characteristics and advantages
Good cushioning: Damping hinges can significantly mitigate the impact of closed doors or Windows, reducing noise and vibration.
Comfortable to use: Thanks to the cushioning effect, the damper hinge makes the door or window close more smoothly and quietly, enhancing the user experience.
Protect the door body: Damping hinges can prevent the door or window from being damaged by closing too fast, extending the service life of the door body.
Wide range of applications: Damping hinges are suitable for doors or Windows of various materials and thicknesses, as well as a variety of applications.
Fourth, variety and choice
There are many types of damping hinges, including rotary, translation, support and electric. When choosing damping hinges, it is necessary to consider them according to specific use scenarios and needs. For example, for doors or Windows that need to be opened and closed frequently, you can choose a more durable damping hinge; For doors or Windows that need to control the opening Angle, a damper hinge with a support function can be selected.
Fifth, application occasions
Damping hinges are widely used in homes, public places, shops, furniture industry, electronic equipment fields and industrial equipment fields. It can not only improve the use experience and protection effect of the door or window, but also bring a more stable and quiet environment for various occasions.
Sixth, purchase advice
When purchasing damping hinges, it is recommended to pay attention to the following points:
Brand and quality: Select well-known brands and reliable quality products to ensure product performance and service life.
Application scenario: Select the appropriate damping hinge type according to the specific application scenario and requirements.
Installation and adjustment: Consider whether the installation and adjustment of the damping hinge is convenient to ensure the convenience of subsequent use.
Appearance and process: pay attention to the appearance and process level of the product, choose products with beautiful appearance and fine process.
In short, the damping hinge is an advanced hinge device with a cushioning effect, which can provide a smooth and quiet effect for the closing of the door or window, and is widely used in various occasions. When purchasing, it is necessary to consider and choose according to specific needs.
