Control method of shared water heater and shared water heater

[0031] A control method for a shared water heater, such as figure 1 , the user identifies the identifier on the selected shared water heater through the mobile terminal for matching and association, and sends an instruction to control the shared water heater to heat according to the set or selected heating mode.

[0032] As an embodiment of the present invention, it includes the step of judging whether the shared water heater is in an idle state. If yes, control the shared water heater to start heating according to the instruction setting or selected mode, and if not, feedback the prohibition of use authority to the mobile terminal.

[0033] As an embodiment of the present invention, the instruction includes the setting of the target heating temperature for bathing, water consumption, flow rate or / and bathing time.

[0034] The shared water heater feeds back running information to the mobile terminal during the heating process, and feeds back and reminds the user to take a bath when the heating is completed. Preferably, the running information includes the remaining heating time and real-time temperature.

[0035] As an embodiment of the present invention, after the shared water heater finishes heating, it will feed back the completion of heating to the mobile terminal and wait for the i...

[0047] This embodiment is a further limitation or optimization of Embodiment 1.

[0048] The user uses the mobile APP to identify the sharing mark and associate with the shared water heater. After the association, the user purchases bath coupons or red envelopes through the mobile APP and sets up automatic payment. After receiving the payment bill, it automatically chooses to use bath coupons or red envelopes for payment, preventing users from forgetting to pay , Bring inconvenience to subsequent use.

[0049] Users can also choose to use other conventional online payment methods, such as WeChat, Alipay, etc.

[0050] As an embodiment of the present invention, the user receives the payment bill, judges whether the user actively pays within the third set time, if not, automatically deducts from the bath coupon or red envelope and displays the payment information to the user, sharing the water heater Feedback restores the idle state.