Furniture hardware items are very commonly used small objects in our life. It seems inconspicuous, but it is an indispensable decoration small object in our life. Everyone knows that the main varieties of hinge hardware are divided into door hinges and drawer rails. , three cabinet door hinges. So what are the different hardware hinge purchasing skills? Let ROEASY take you to understand how to choose hinge hardware.
When buying hinges, you should choose according to the environment and material characteristics. You can also weigh the weight of similar products of different brands when purchasing, and thick-quality products are preferred. Steel hinges are easy to rust and are not suitable for use in humid environments; copper hinges have corrosion resistance and antibacterial functions, and are suitable for bathroom use; aluminum hinges have low strength and are generally thicker; stainless steel is decorative and functional They are all relatively good, and are the products that many families generally choose, but be careful when buying products with surface coating.
First, check whether the surface material of the hinge is flat. If you see scratches or deformation, it means that the hinge product is produced from waste; secondly, carefully observe the surface treatment of the hinge, and make a knife to see if you can see the yellow copper layer, or Look inside the hinge cup. If the cup shows black water stains or iron color, it proves that the electroplating layer is very thin and not copper-plated. If the color and brightness of the cup are similar to other parts, the electroplating is passed. In general, a hinge with good workmanship has a beautiful appearance and small gap, and it will be more reliable to use.
The quality of the flat hinge mainly depends on the quality of the bearing. The larger the bearing diameter, the better, and the thicker the wall, the better. Hold one of the hinges with your hand and let the other slide down freely.
The hinge key acts as a switch, so this is very important. The key is taken from the outer spring and inner spring of the hinge, as well as the rivet assembly. Listen to the sound of the hinge closing, whether it is clear or not. If the closing sound is dull, it proves that the spring strength is not enough, and there is a problem with the thickness of the material; see if the hinge cup is loose. Close and close a few times to see if the indentation in the cup is obvious. If it is obvious, it proves that there is a problem with the thickness of the cup material, and it is easy to "explode the cup".
Use a screwdriver to adjust the upper and lower adjustment screws three to four times with a point force, then remove the screws and check whether the teeth of the hinge arm are damaged.
Since the hinge arm is formed of iron material, it is not as hard as the screw, and it is easy to wear; in addition, if the precision of the factory tapping is not enough, it is easy to cause the thread to slip or not to be screwed.