Selection Points Of Hydraulic Hinge

Because hinges are switched on and off more than 10 times a day on average in everyone's life, the quality of a hinge depends on the performance of your furniture. You also need to pay great attention to choosing the hinge hardware in your home. Basically, the quality of the hinge can be distinguished from the following aspects. 1. Surface: Check whether the surface material of the product is smooth. If you see scratches and deformation, it is produced from waste (leftover material). This kind of hinge has an ugly appearance and makes your furniture without quality. 2. Hydraulic performance: Everyone knows that the hinge key is the function of a switch, so this is very important. Guan Jian takes the damper of the hydraulic hinge and the rivet assembly. The damper mainly depends on whether there is noise when opening and closing. If there is noise, it is a low-quality product. It also depends on whether the round speed is uniform. Is the hinge cup loose? If there is looseness, it proves that the rivet is not tightly riveted, and it is easy to fall off. Close and close several times to see that the indentation in the cup is not obvious. If it is obvious, it proves that there is a problem with the thickness of the cup material, and it is easy to "burst the cup". 3. Screws: Generally, hinges come with two screws, which are adjustment screws, up and down adjustment screws, front and back adjustment screws. Some new hinges also have left and right adjustment screws, which is now the so-called three-dimensional adjustment hinge, usually with two adjustments. There are enough workstations. Tips, use a screwdriver to adjust the upper and lower adjustment screws three to four times with a little strength, and then remove the screws to see if the teeth of the hinge arm are damaged, because the hinge arm is formed of iron material, and it is not as hard as the screw. , It is easy to wear, and if the precision is not enough when the factory is tapping, it is easy to slip or cannot be screwed. The front and rear adjustment screws are also tested in the same way.