Night mechanical water meter

The invention discloses a night mechanical water meter. The night mechanical water meter comprises a meter body, a meter cap, LED lamps and a solar cell panel. One end of the meter cap is connected with the meter body via a rotary shaft. The solar cell panel is arranged on one side, facing outside, of the meter cap and connected with a storage battery connected with a control switch. The control switch is connected among the LED lamps and the storage battery. Two edges, on one side facing inwards, of the meter cap are provided with support devices capable of rotating. The night mechanical water meter has following advantages and beneficial effects: by charging the LED lamps of the mechanical water meter via solar energy, the LED lamps can be utilized for illuminating at night; support rods can conveniently check the state of the water meter or read; and therefore the night mechanical water meter is convenient to use.