CN204902259U - Take electric water heater of filter core life suggestion - Google Patents
Take electric water heater of filter core life suggestion Download PDFInfo
- Publication number
- CN204902259U CN204902259U CN201520295408.6U CN201520295408U CN204902259U CN 204902259 U CN204902259 U CN 204902259U CN 201520295408 U CN201520295408 U CN 201520295408U CN 204902259 U CN204902259 U CN 204902259U
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- filter core
- controller
- water heater
- electric water
- electric heater
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Abstract
The utility model discloses a take electric water heater of filter core life suggestion, include: the inner bag sets up inlet tube, outlet pipe on the inner bag, sets up the filter equipment on the inlet tube to and controller and display the action ware, its characterized in that holds at filter equipment's delivery port and is equipped with flow sensor, and the signal transmission that this flow sensor detected gives the controller and shows on the display the action ware after the controller conversion. Among the practical application, electric water heater behind the feedback information digitalized treatment, shows the ware to display the action according to inflow parameter aassessment electric water heater filter core behaviour in service, lets the user know electric water heater filter equipment's filter core behaviour in service, and it is of a specified duration effectively to avoid the filter core to use, causes secondary pollution, and the user of being convenient for carries out the periodic replacement to the electric water heater filter core, guarantees the bathing of user's health.
Description
Technical field
The utility model relates to electric heater technical field, particularly relates to a kind of electric heater with filter core prompting in service life.
Background technology
In recent years, along with the raising day by day of people's living standard, more and more higher requirement be it is also proposed to the water quality of daily water consumption.In order to improve shower water quality, at present, before the water inlet pipe of a lot of electric heater, filter core is installed.But filter core generally has rated wear, in user's use procedure, owing to not understanding electric heater filter core behaviour in service, most of user can not change electric heater filter core on one's own initiative, causes filtering rear water sample secondary pollution, affects the healthy of user on the contrary.
Summary of the invention
For problems of the prior art, the purpose of this utility model is to provide a kind of electric heater pointing out filter core service life.
For reaching above object, the utility model adopts following technical scheme.
With an electric heater for prompting in filter core service life, comprising: inner bag, be arranged on the water inlet pipe on inner bag, outlet pipe, be arranged on the filter on water inlet pipe, and controller and display operator; It is characterized in that, be provided with flow sensor at the water outlet end of filter, the Signal transmissions that this flow sensor detects to controller and via controller conversion after display operator on show.
Further illustrating as such scheme, described controller is single-chip microcomputer.
Further illustrating as such scheme, described display operator comprises display and reset key.
Further illustrating as such scheme, is connected with warning light on the controller, and described warning light is integrated on display operator.
Further illustrating as such scheme, is connected with power-off clock on the controller and runs module.
Further illustrating as such scheme, described controller and display operator integrate.
Further illustrating as such scheme, described controller and display operator are arranged on liner holder.
Compared with prior art, a kind of electric heater with filter core prompting in service life that the utility model provides has following beneficial effect:
One, flow sensor is set by the delivery port at filter, and utilizes controller flow signal to be converted to service life signal to show on display operator, reach prompting user and regularly replace the object of filter core, ensure shower water water quality.
Two, only need increase at the delivery port of filter the object that a flow sensor can reach filter life tests, rational in infrastructure, easy to use, detect accurately.
Accompanying drawing explanation
Figure 1 shows that the electric heater structural representation that the utility model provides;
Figure 2 shows that filter core points out theory diagram service life.
Description of reference numerals:
1, inner bag, 2, water inlet pipe, 3, outlet pipe, 4, filter, 5, flow sensor, 6, controller, 7, display operator, 8, warning light, 9, power-off clock runs module.
Detailed description of the invention
Understand essence of the present utility model better for convenience of those skilled in the art, below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
As Figure 1-Figure 2, a kind of electric heater with prompting in filter core service life, comprising: inner bag 1, is arranged on the water inlet pipe 2 on inner bag 1, outlet pipe 3, be arranged on the filter 4 on water inlet pipe 2, flow sensor 5, and controller 6 and display operator 7.
Wherein, described flow sensor 5 is arranged on the water outlet end of filter 4, and the water flow signal that flow sensor 5 detects is transferred to controller 6 and via controller 6 demonstrates filter core service life after changing on display operator 7.Like this, user just can be allowed to know electric heater filter behaviour in service, and user can be pointed out to change the filter core of filter in time, ensure that user can continue to use healthy clean hot water.
In the present embodiment, preferred controller 6 is single-chip microcomputer, and preferably display operator 7 comprises display and reset key, so that user can manually make display operator reset after more renew cartridge, convenient and practical.For simplifying mounting structure, be arranged on the shell of inner bag 1 after preferred controller 6 and display operator 7 integrate.
Further, observe identification for ease of user, be connected with warning light 8 on the controller, described warning light 8 is integrated on display operator 7.
Further, during for realizing intermittent power-off, time system can continuous service and being remembered, and be connected with power-off clock on the controller and run module 9, it is clock chip and Large Copacity storage capacitor that described power-off clock runs module 9 essential core.
Compared with prior art, the electric heater that the present embodiment provides is according to inflow parameter evaluation electric heater filter core behaviour in service, after feedback information digitized processing, display is to showing operator, allow user understand the filter core behaviour in service of electric heater filter, effectively avoid filter core to use for a long time, cause secondary pollution, be convenient to user regularly replace electric heater filter core, ensure user health bathing.
Above detailed description of the invention has been described in detail essence of the present utility model, but can not limit protection domain of the present utility model with this.Apparently, under the enlightenment of the utility model essence, the art those of ordinary skill also can carry out many improvement and modification, it should be noted that these improve and modify and all drops within claims of the present utility model.
Claims (7)
1. the electric heater with prompting in filter core service life, comprising: inner bag, is arranged on the water inlet pipe on inner bag, outlet pipe, be arranged on the filter on water inlet pipe, and controller and display operator; It is characterized in that, be provided with flow sensor at the water outlet end of filter, the Signal transmissions that this flow sensor detects to controller and via controller conversion after display operator on show.
2. a kind of electric heater with filter core prompting in service life according to claim 1, it is characterized in that, described controller is single-chip microcomputer.
3. a kind of electric heater with filter core prompting in service life according to claim 1, it is characterized in that, described display operator comprises display and reset key.
4. a kind of electric heater with filter core prompting in service life according to claim 1, it is characterized in that, be connected with warning light on the controller, described warning light is integrated on display operator.
5. a kind of electric heater with filter core prompting in service life according to claim 1, is characterized in that, be connected with power-off clock on the controller and run module.
6. a kind of electric heater with filter core prompting in service life according to claim 1, is characterized in that, described controller and display operator integrate.
7. a kind of electric heater with filter core prompting in service life according to claim 1, is characterized in that, described controller and display operator are arranged on liner holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295408.6U CN204902259U (en) | 2015-05-08 | 2015-05-08 | Take electric water heater of filter core life suggestion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295408.6U CN204902259U (en) | 2015-05-08 | 2015-05-08 | Take electric water heater of filter core life suggestion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204902259U true CN204902259U (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520295408.6U Active CN204902259U (en) | 2015-05-08 | 2015-05-08 | Take electric water heater of filter core life suggestion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204902259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716251A (en) * | 2016-04-15 | 2016-06-29 | 佛山市四季茶香茶具有限公司 | Water heater with prompt function for service life of filter |
| CN110186185A (en) * | 2019-05-16 | 2019-08-30 | 吴礼兴 | A kind of electric heater |
-
2015
- 2015-05-08 CN CN201520295408.6U patent/CN204902259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716251A (en) * | 2016-04-15 | 2016-06-29 | 佛山市四季茶香茶具有限公司 | Water heater with prompt function for service life of filter |
| CN110186185A (en) * | 2019-05-16 | 2019-08-30 | 吴礼兴 | A kind of electric heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |