CN105352196A - Water heater with data exchange function - Google Patents
Water heater with data exchange function Download PDFInfo
- Publication number
- CN105352196A CN105352196A CN201510878429.5A CN201510878429A CN105352196A CN 105352196 A CN105352196 A CN 105352196A CN 201510878429 A CN201510878429 A CN 201510878429A CN 105352196 A CN105352196 A CN 105352196A
- Authority
- CN
- China
- Prior art keywords
- water heater
- usb
- data
- controller
- receiver
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
Abstract
The invention discloses a water heater with a data exchange function. The water heater comprises a water heater body and a main controller. A USB socket is mounted on the water heater body, a USB controller is arranged on the main controller, a power line and a ground wire of the USB socket are connected to the positive pole and the negative pole of a power port of the USB controller, and the data end of the USB socket is connected to a data port of the USB controller. Through the USB socket, plug-and-play of USB equipment can be achieved, exchange of data inside the water heater and outside data is achieved, the working states, parameters and the like of the water heater can be observed through the USB equipment, repairing and debugging are convenient, and an upgrading procedure is convenient; the appearance is attractive.
Description
Technical field
The invention belongs to technical field of water heaters, be specifically related to a kind of water heater with data exchanging function.
Technical background
The Full-automatic forced exhaust of domestic existing employing Alternating Current Power Supply or intelligent constant-temperature gas instantaneous water heater, when carrying out exchange data with the external world, usual employing access debugger is checked amendment parameter or upgrades primary controller procedure, usually first machine casing need be opened when accessing debugger, then to be connected to master controller corresponding operation with debugger or miscellaneous equipment, operation is very inconvenient like this; If draw single line to realize data exchanging function outside, affect the overall aesthetics of water heater.
Summary of the invention
In order to overcome the deficiency of art methods, the object of the invention is to propose a kind of water heater with data exchanging function, the plug and play of USB device can be realized by USB female seat, water heater internal data is made to realize outside exchange, the duty, parameter etc. of water heater can be observed by USB device, maintenance and debugging is convenient, and ROMPaq is convenient, and outward appearance is also attractive in appearance.
For achieving the above object, the technical solution used in the present invention is:
A kind of water heater with data exchanging function, comprise water heater body and master controller, USB female seat described water heater body is equipped with, described master controller is provided with USB controller, the power and ground of described USB female seat is connected to the both positive and negative polarity of the power port of USB controller, and the data terminal of described USB female seat is connected to the FPDP of USB controller.
Described USB controller comprises receiver, transmitter, protocol converter and processor, realizes the exchanges data between circumscribed USB equipment and master controller by USB controller.
Wherein, the input of described receiver connects the data terminal of USB female seat, the output connection protocol converter of receiver; Described protocol converter and processor are interconnected; The output of described transmitter connects the data terminal of USB female seat, the input connection protocol converter of transmitter.
Further, described protocol converter adopts SIE serial ports engine.For the treatment of decoding, and create data when receiving and send and control bag.
Further, described USB controller comprises clock circuit, and described clock circuit is connected to receiver respectively, adopts and receives data.
Further, described clock circuit adopts PLL circuit.
Further, described USB controller comprises biasing circuit, and described biasing circuit is connected to receiver and transmitter respectively; For transmitter and receiver provide correct operating point, improve the precision of signal.
Further, described transmitter adopts differential amplifier, converts single-ended signal to differential signal.
Further, described receiver comprises difference amplifier and sampling hold circuit, converts the differential signal of reception to single-ended signal.
Adopt the beneficial effect of the technical program: the present invention is designed to band USB female seat gas heater, connects USB device, thus realize the exchanges data inside and outside water heater by USB female seat; The exchanges data between circumscribed USB equipment and master controller is realized by USB controller; The duty, parameter etc. of water heater can be observed by USB female seat circumscribed USB equipment, by the chip program of USB female seat circumscribed USB device upgrade master controller, also by this USB female seat circumscribed USB equipment, the operations such as parameter testing are carried out to gas instantaneous water heater; Add the overall aesthetics of water heater, enhance the operability of water heater.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation with the water heater of data exchanging function of the present invention;
Fig. 2 is the annexation schematic diagram of USB controller in the present invention;
Fig. 3 is the annexation schematic diagram of biasing circuit in the present invention;
Fig. 4 is the annexation schematic diagram of clock circuit in the present invention;
Wherein, 1 is water heater body, and 2 is master controllers, and 3 is USB controllers, and 4 is USB female seats; 31 is receivers, and 32 is transmitters, and 33 is protocol converters, and 34 is processors, and 35 is clock circuits, and 36 is biasing circuits.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is further elaborated.
In the present embodiment, shown in Figure 1, a kind of water heater with data exchanging function, comprise water heater body 1 and master controller 2, described water heater body 1 is equipped with USB female seat 4, described master controller 2 is provided with USB controller 3, and the power and ground of described USB female seat 4 is connected to the both positive and negative polarity of the power port of USB controller 3, and the data terminal of described USB female seat 4 is connected to the FPDP of USB controller 3.
Shown in Figure 2, described USB controller 3 comprises receiver 31, transmitter 32, protocol converter 33 and processor 34, realizes the exchanges data between circumscribed USB equipment and master controller 2 by USB controller 3.
Wherein, the input of described receiver 31 connects the data terminal of USB female seat 4, the output connection protocol converter 33 of receiver 31; Described protocol converter 33 is interconnected with processor 34; The output of described transmitter 32 connects the data terminal of USB female seat 4, the input connection protocol converter 33 of transmitter 32.
Described protocol converter 33 adopts SIE serial ports engine.For the treatment of decoding, and create data when receiving and send and control bag.
In embodiment two, as shown in Figure 3, described USB controller 3 comprises clock circuit 35, and described clock circuit 35 is connected to receiver 31 respectively, adopts and receives data.
Described clock circuit 35 adopts PLL circuit.
Embodiment three kinds, as shown in Figure 4, described USB controller 3 comprises biasing circuit 36, and described biasing circuit 36 is connected to receiver 31 and transmitter 32 respectively; For transmitter 32 and receiver 31 provide correct operating point, improve the precision of signal.
Described transmitter 32 adopts differential amplifier, converts single-ended signal to differential signal.
Described receiver 31 comprises difference amplifier and sampling hold circuit, converts the differential signal of reception to single-ended signal.
For a better understanding of the present invention, once complete description is done to operation principle of the present invention below:
In use, external USB equipment is inserted USB female seat 4 set on water heater, sends instruction by master controller 2 to USB controller 3, thus start USB controller 3; Received by USB controller 3 and process the data transmitted by external USB equipment, and the data after process are sent to master controller 2, thus realize the chip program of master controller 2 and the operations such as parameter testing are carried out to water heater; Send data to external USB equipment by USB controller 3, thus observe the duty, parameter etc. of water heater by external USB equipment.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of this reality invention is defined by appending claims and equivalent thereof.
Claims (7)
1. one kind has the water heater of data exchanging function, comprise water heater body (1) and master controller (2), it is characterized in that, USB female seat (4) described water heater body (1) is equipped with, described master controller (2) is provided with USB controller (3), the power and ground of described USB female seat (4) is connected to the both positive and negative polarity of the power port of USB controller (3), and the data terminal of described USB female seat (4) is connected to the FPDP of USB controller (3);
Described USB controller (3) comprises receiver (31), transmitter (32), protocol converter (33) and processor (34);
Wherein, the input of described receiver (31) connects the data terminal of USB female seat (4), the output connection protocol converter (33) of receiver (31); Described protocol converter (33) and processor (34) are interconnected; The output of described transmitter (32) connects the data terminal of USB female seat (4), the input connection protocol converter (33) of transmitter (32).
2. a kind of water heater with data exchanging function according to claim 1, is characterized in that, described protocol converter (33) adopts SIE serial ports engine.
3. a kind of water heater with data exchanging function according to claim 2, is characterized in that, described USB controller (3) comprises clock circuit (35), and described clock circuit (35) is connected to receiver (31) respectively.
4. a kind of water heater with data exchanging function according to claim 3, is characterized in that, described clock circuit (35) adopts PLL circuit.
5. a kind of water heater with data exchanging function according to claim 1, is characterized in that, described USB controller (3) comprises biasing circuit (36), and described biasing circuit (36) is connected to receiver (31) and transmitter (32) respectively.
6. a kind of water heater with data exchanging function according to claim 5, is characterized in that, described transmitter (32) adopts differential amplifier.
7. a kind of water heater with data exchanging function according to claim 6, is characterized in that, described receiver (31) comprises difference amplifier and sampling hold circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878429.5A CN105352196B (en) | 2015-12-04 | 2015-12-04 | A kind of water heater with data exchanging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878429.5A CN105352196B (en) | 2015-12-04 | 2015-12-04 | A kind of water heater with data exchanging function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105352196A true CN105352196A (en) | 2016-02-24 |
| CN105352196B CN105352196B (en) | 2018-06-29 |
Family
ID=55328215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510878429.5A Active CN105352196B (en) | 2015-12-04 | 2015-12-04 | A kind of water heater with data exchanging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105352196B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1001329A2 (en) * | 1998-11-10 | 2000-05-17 | Aladdin Knowledge Systems Ltd. | A user-computer interaction method for use by flexibly connectable computer systems |
| CN201018615Y (en) * | 2007-03-07 | 2008-02-06 | 山东省计算中心 | Portable wireless LAN tester |
| CN101350813A (en) * | 2008-08-26 | 2009-01-21 | 成都穿越集成电路设计有限公司 | Method and apparatus for providing WiFi access internet for digital household electrical appliance |
| CN102170711A (en) * | 2011-04-29 | 2011-08-31 | 成都穿越电子有限公司 | Wireless Ethernet access system based on WiFi |
| CN202769974U (en) * | 2012-09-14 | 2013-03-06 | 张华湛 | Novel electric water heater control system |
| CN103277895A (en) * | 2013-06-24 | 2013-09-04 | 张敬付 | Multifunctional water heater |
| KR20150002215A (en) * | 2013-06-28 | 2015-01-07 | 린나이코리아 주식회사 | Method for preventing illegal control of boiler with Wi-Fi |
| CN205191931U (en) * | 2015-12-04 | 2016-04-27 | 成都前锋电子有限责任公司 | Water heater with data interchange function |
-
2015
- 2015-12-04 CN CN201510878429.5A patent/CN105352196B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1001329A2 (en) * | 1998-11-10 | 2000-05-17 | Aladdin Knowledge Systems Ltd. | A user-computer interaction method for use by flexibly connectable computer systems |
| CN201018615Y (en) * | 2007-03-07 | 2008-02-06 | 山东省计算中心 | Portable wireless LAN tester |
| CN101350813A (en) * | 2008-08-26 | 2009-01-21 | 成都穿越集成电路设计有限公司 | Method and apparatus for providing WiFi access internet for digital household electrical appliance |
| CN102170711A (en) * | 2011-04-29 | 2011-08-31 | 成都穿越电子有限公司 | Wireless Ethernet access system based on WiFi |
| CN202769974U (en) * | 2012-09-14 | 2013-03-06 | 张华湛 | Novel electric water heater control system |
| CN103277895A (en) * | 2013-06-24 | 2013-09-04 | 张敬付 | Multifunctional water heater |
| KR20150002215A (en) * | 2013-06-28 | 2015-01-07 | 린나이코리아 주식회사 | Method for preventing illegal control of boiler with Wi-Fi |
| CN205191931U (en) * | 2015-12-04 | 2016-04-27 | 成都前锋电子有限责任公司 | Water heater with data interchange function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105352196B (en) | 2018-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105653461B (en) | A kind of single USB interfaces turn the converting system of more UART debugging interfaces | |
| CN203851126U (en) | Circuit realizing two-way communication by using single line | |
| CN205174858U (en) | Realize WIFI data interchange's water heater | |
| CN205191931U (en) | Water heater with data interchange function | |
| CN105352197A (en) | Water heater capable of achieving WIFI data exchange | |
| CN204946336U (en) | The metering communication module of intelligent electric energy meter | |
| CN204442712U (en) | A kind of internet of things intelligent household gateway based on WIFI-bluetooth | |
| CN204117134U (en) | A kind of electric-controlled plate wireless transmission programmer | |
| CN207799397U (en) | A kind of GPRS types RTU with suspend mode revival function | |
| CN105352196A (en) | Water heater with data exchange function | |
| CN203984449U (en) | A kind of portable gateway module | |
| CN204256738U (en) | The data line of S7-200PLC and I/A Series | |
| CN204230559U (en) | A kind of USB interface turns serial port device | |
| CN104536328A (en) | serial port resource expansion module of bus operation device | |
| CN204302969U (en) | The USB/RS232-CAN translation debugging device of various configurations mode | |
| CN208238262U (en) | A kind of expansible communication system of gas instantaneous water heater compatibility | |
| CN201869208U (en) | Embedded serial port-to-Ethernet converter | |
| CN211479111U (en) | Firmware upgrading interface | |
| CN204576126U (en) | A kind of industrial serial ports screen control device | |
| CN205693680U (en) | A kind of blue tooth products radio frequency test circuit | |
| CN204576495U (en) | A kind of dual bus arbitration control device | |
| CN203070282U (en) | Serial port module device for singlechip | |
| CN202956889U (en) | Intelligent remote-control double-direction split joint control system | |
| CN204103899U (en) | Household electrical appliance signal converter | |
| CN208079103U (en) | A kind of intelligent domestic gateway control circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |