| 摘要 |
<p>The present invention discloses a car parking record display device which comprises a control circuit, timer, deposit card detector, timing display means, input key, power supply, shell, password memory, area display means and parking fees rate display means. The deposit card detector can be physically connected with the deposit card. The deposit card detector is connected with the control circuit. The control circuit can read and change information in the deposit card by the deposit card detector. The control circuit is connected with the timer. After the information obtained from the deposit card is processed, the timer starts to time. The output of timer is connected with the timing display means. The timing display means displays the time of timer. The car parking record display device is used instead of the stand parking meter, so as to reduce the investment of setting up park and high maintenance fee and to overcome the shortage of lacking flexibility.</p> |
