A functional description of the clock
The clock is different from the alarm clock. It has the function of an alarm clock, but it is more enjoyable than an alarm clock and more delicate than the design of an alarm clock.
the purchase of the clock
1. Whether the shape of the clock is beautiful and the color is pleasing to the eye because the clock has a strong decorative effect.
2. Check if the tightness of the front and rear doors are appropriate, not too tight or too loose, and then see if the outer casing is damaged.
3. Tighten the clockwork and see if it is normal. Before starting the winding, first, check if the position of the headwheel axle in the two key eyes is in the middle. The above article should be free and there should be no friction.
4. Check if there is any shaking in the pendulum. If it is, it should not be purchased. The swing amplitude of the swing should not be less than Celsius. When the spring is tightened, the swing should be set at about Celsius.
5. If it is a calendar, you should also observe whether the star disk rotates when the minute hand is dialed. When the moon map is transferred to the middle of the window hole, the minute hand should be slowly dialed to observe whether the date and the day of the window gradually move. The calendar is normal between 2:00 and 22:00.
the seat clock purchase notice introduction
1. Look at the decoration. The wooden shell joint of the bell should be smooth and smooth without cracks and scars. The color of the outer casing should be uniform and there should be no paint discoloration. The printing on the glass should be clear, the decorative pattern on the outer casing should be correct and complete, the copper flower and the electroplating ring have no black spots, and there should be no rust, scratches, and discoloration
2. The clock face should be smooth, no fingerprints and obvious scars. The front line should be clear. The paint of the pointer should be even and smooth, without paint stripping. The hour hand, minute hand, dial, and glass cannot be rubbed against each other.
3, the size of the clock is appropriate, the switch should be flexible, should be matched after closing, the front door and the word surface should be aligned.