Public washer with coin box and CDMA telephone

A washing machine, fully automatic washing machine technology, applied in the field of washing machines, can solve the problem of only waiting or taking the clothes back, waiting for some time, if you can use the phone to send to the washing machine, can not solve the problem of waiting for laundry, etc., to achieve utilization efficiency, saving investment and expanding profit margins

Active Publication Date: 2007-04-04
QINGDAO HAIER WASHING MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing fully automatic public washing machine cannot solve the waiting problem of laundry, that is to say, when someone wants to wash clothes, when he takes a pile of clothes to wash, someone has already used them before him, so he can only wait or put the clothes Take it back and wait for some time to come back. If you can use the phone to send an inquiry to the washing machine, whether it is used, and make an appointment by phone, it will be very convenient for the user; if the washing machine breaks down during the washing process, the user can also use the phone. Notify the maintenance department to send someone to repair

Method used

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  • Public washer with coin box and CDMA telephone
  • Public washer with coin box and CDMA telephone
  • Public washer with coin box and CDMA telephone

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0046] Fig. 1 is a perspective view of a public coin-operated washing machine with a CDMA telephone provided by the present invention, and Fig. 2 is a circuit block diagram. The public coin-operated washing machine with CDMA telephone of the present invention comprises fully automatic washing machine 10, coin acceptor 6 and CDMA cordless telephone 4, and its control circuit mainly comprises:

[0047] A central processing unit 1, solidified with a control program, connected to the coin acceptor 6 through the interface circuit 2; driving the fully automatic washing machine through the load drive circuit 3;

[0048] A CDMA cordless phone 4 is connected to the central processing unit 1 by the communication unit 8, and the user and the maintenance department can inquire through the telephone network; The CDMA cordless phone 4 notifies the maintenance department;

[0049] A storage unit 5, connected to the central processing unit 1, for storing the washing program of the washing ma...

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PUM

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Abstract

A coin washing machine remote controlled by a CDMA cell phone includes a washing machine, coin counting device and CPU. The CPU with built-in control program is connected to the coin counting device and washing machine. The CDMA cell phone is linked to CPU through a communication unit. A store unit linked to CPU is to store the washing program, protocol between CPU and coin counting device and between CPU and CDMA cell phone. A display unit linked to CPU is to display various washing program, index and time, and charging rate. This invention makes it available for remote control of charging rate and washing program.

Description

technical field [0001] The invention relates to a washing machine, in particular to a public coin-operated washing machine with a CDMA telephone. Background technique [0002] The appearance of the washing machine liberates people from the time-consuming and labor-intensive daily laundry work. Hotels, restaurants, and hospitals are equipped with industrial large-scale washing machines, which greatly solves the heavy labor of laundry workers. The leisure life of the ethnic group is more abundant, and they no longer spend a lot of spare time on washing clothes and other daily necessities. Apartments and dormitories are equipped with public washing machines for single people to use. At present, public washing machines are not only fully automatic, but also equipped with coin-operated timing devices, which can be left unattended. There are disinfection devices to avoid cross-infection of viruses between users. However, the existing fully automatic public washing machine cannot ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07F17/20
Inventor 吕佩师许升方艳平孙博
Owner QINGDAO HAIER WASHING MASCH CO LTD
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