CN1367358A - Network water heater - Google Patents
Network water heater Download PDFInfo
- Publication number
- CN1367358A CN1367358A CN 01107770 CN01107770A CN1367358A CN 1367358 A CN1367358 A CN 1367358A CN 01107770 CN01107770 CN 01107770 CN 01107770 A CN01107770 A CN 01107770A CN 1367358 A CN1367358 A CN 1367358A
- Authority
- CN
- China
- Prior art keywords
- pin
- network water
- water heater
- chip microcomputer
- end cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Abstract
The present invention relates to a network water-heater, it is a renewal improvement on the control key of existent network water-heater, and is characterized by that it uses a coder set on the lower end cover, and makes it connect with single chip processor to produce pulse and trigger to implement all the functions of temp.-setting, time heating, clock regulation and power selection.
Description
The present invention relates to a kind of network water heater.
The operating key of prior art adopts the button pattern, the compact inadequately also side of owing that uses on the structure
Just.
The object of the present invention is to provide a kind of compact conformation, a kind of network boom easy to use
Hydrophone.
The control button that the present invention only will have a network water heater adopts alternative four to touch button and finish code switch one encoder of set functional requirement as control handle, and done corresponding adjustment on the line, encoder is linked to each other with the single-chip microcomputer of touch-switch with existing network water heater, to send the due repertoire of corresponding pulse-triggered chip microcontroller, as the temperature setting, functions such as regularly heating, clock adjusting and power selection.
Describe the present invention in detail below in conjunction with accompanying drawing.
Fig. 1 external structure schematic diagram of the present invention.
The circuit connection diagram of Fig. 2 code switch.
As Fig. 1, the present invention is by comprising the network water heater main body 8 that single-chip microcomputer 3, display board 7 and corresponding indicator lamp 5 and upper end cover, bottom end cover 6 constitute and controlling button 1 and form, the above-mentioned control button 1 that it is characterized in that being arranged on the bottom end cover 6 is an encoder, and 7. 6. 1. its pin that 2., 4. links to each other reach with the input of single-chip microcomputer 3 respectively with pin and link to each other, and respectively through resistance R
1, R
2Link to each other so that the pulse that single-chip microcomputer 3 received code devices produce is controlled with ground, 5. pin then connects the status indicator lamp 4 that is located in the touch-switch 2, and the current-limiting resistance R through being connected in series
33. and 6. ground connection, pin are all direct-current working volts VCC contact, and the touch-switch 2 of encoded device central part setting and the 4. pin and the earth resistance R of single-chip microcomputer
4Be connected, as Fig. 2.The model of the encoder of above-mentioned control button 1 is 171469.
Need only rotary encoder 1 during use, encoder sends pulse and gives single-chip microcomputer 3, sends instruction after single-chip microcomputer is handled and carries out work, enters the duty of user's request, comprise the user to requirement of temperature and time etc., confirm by state shown in 2 pairs of the touch-switch then.
Claims (2)
1, a kind of network water heater, it is by comprising the network water heater main body (8) that single-chip microcomputer (3), display board (7) and corresponding indicator lamp (5) and upper end cover, bottom end cover (6) constitute and controlling button (1) and form, the above-mentioned control button (1) that it is characterized in that being arranged on the bottom end cover (6) is an encoder, and 7. 6. 1. its pin that 2., 4. links to each other reach with the input of single-chip microcomputer (3) respectively with pin and link to each other, and respectively through resistance R
1, R
2Link to each other so that the pulse that single-chip microcomputer (3) received code device produces is controlled with ground, 5. pin then connects the current-limiting resistance R of status indicator lamp (4) through being connected in series that is located in the touch-switch (2)
33. and 6. ground connection, pin are all direct-current working volts VCC contact, and the touch-switch (2) of encoded device central part setting and the 4. pin and the earth resistance R of single-chip microcomputer (3)
4Be connected.
2, network water heater according to claim 1, the model that it is characterized in that the encoder of above-mentioned control button (1) is 171469.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011077700A CN1173135C (en) | 2001-01-24 | 2001-01-24 | Network water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011077700A CN1173135C (en) | 2001-01-24 | 2001-01-24 | Network water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1367358A true CN1367358A (en) | 2002-09-04 |
| CN1173135C CN1173135C (en) | 2004-10-27 |
Family
ID=4656678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011077700A Expired - Fee Related CN1173135C (en) | 2001-01-24 | 2001-01-24 | Network water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1173135C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654595A (en) * | 2014-12-23 | 2015-05-27 | 广东万和新电气股份有限公司 | Method, device and system for intelligently controlling temperature of water heater and mobile terminal |
-
2001
- 2001-01-24 CN CNB011077700A patent/CN1173135C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654595A (en) * | 2014-12-23 | 2015-05-27 | 广东万和新电气股份有限公司 | Method, device and system for intelligently controlling temperature of water heater and mobile terminal |
| CN104654595B (en) * | 2014-12-23 | 2017-08-25 | 广东万和新电气股份有限公司 | Temperature intelligent control method, device, system and the mobile terminal of a kind of water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1173135C (en) | 2004-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |