What kinds of window locks are there?

There are three kinds of window locks: spherical locks, movable locks and push-pull locks. The most common window lock in daily life is a spherical lock, which is semicircular in shape. You can lock the window by rotating this spherical lock. Generally, the spherical lock is made of alloy, which is very strong and safe. Mobile door locks usually appear in the translation switch window, which is more troublesome. Once the door lock is locked, you must use the key to open the indoor or outdoor window. The use rate of sliding door locks in daily homes is also relatively high. The anti-theft function of this lock is relatively low, and it is generally used in the windows of interior rooms such as bedrooms and kitchens, with relatively high aesthetic effect.