With the improvement of people’s living standards, furniture has also developed more and more, people’s pursuit of exquisite life is getting higher and higher, and hardware accessories have gradually become a very critical factor to measure the overall quality of furniture. Whether you ask a carpenter to make furniture on site, or order or purchase finished furniture, the purchase of furniture hardware is a part that cannot be underestimated. So what are the classifications of furniture hardware? How to buy common household hardware? Let’s take a look at it with the editor.
Connection function hardware generally refers to the parts that fasten and connect between boards and boards in the furniture production process, mainly including: three-in-one connectors, screws, rivets, mother-in-law combination nuts, etc., while furniture The most used connectors are three-in-one connectors.
The three-in-one is composed of three parts, namely the eccentric head (also known as eccentric nut, eccentric wheel, eccentric piece, etc.), connecting rod (screw), and embedded nut (expanding bolt, commonly known as plastic pellets).
1. Eccentric head
The eccentric head is also called the eccentric connection parent body. Its working principle is that the bottom of the eccentric wheel deviates from the center of the circle. When the eccentric wheel is turned, the connecting rod stuck in the arc will slowly approach the center of the eccentric wheel along the arc, thus Tighten the distance between the two boards to make the connection tight.
Generally, there are zinc alloy and aluminum alloy, and the most common one is made of zinc alloy through die-casting. The common specification is φ15 (φ represents diameter), which is a common specification for general furniture panels. Of course, some furniture panels such as drawers are thinner. The specifications of φ12 and φ10 are used locally, and some large furniture use the specifications of φ35 and φ25 due to the thick board and high load-bearing requirements. In terms of the current panel specifications in the furniture industry, φ15 is the most common and the most used.
2. Connecting rod
Generally, there are three materials: iron, zinc alloy, and iron + plastic. Among them, iron and zinc alloy are generally used abroad. Domestic furniture manufacturers do not have such high requirements, so iron + plastic connecting rods are commonly used in China.
3. Embedded nuts
Zinc alloy, plastic, and nylon are the most common. The three materials have their own strengths, and different materials can be selected according to different requirements.
For the three-in-one connector, many people do not know how to install it, so here is also a general introduction to the general installation method of the three-in-one connector.
First put the embedded nut into the reserved hole; then install the screw on the embedded nut and tighten it; then align the hole of the other plate with the screw and fasten it to a plate, then tighten the eccentric head, Tighten the screw.
The above is the relevant information of the household hardware purchase strategy compiled by the editor for you. I hope it will be helpful to you. If you want to know more relevant information, continue to pay attention to our website updates.
