CN107045312A - A kind of shower nozzle with water prompt facility - Google Patents
A kind of shower nozzle with water prompt facility Download PDFInfo
- Publication number
- CN107045312A CN107045312A CN201710472270.6A CN201710472270A CN107045312A CN 107045312 A CN107045312 A CN 107045312A CN 201710472270 A CN201710472270 A CN 201710472270A CN 107045312 A CN107045312 A CN 107045312A
- Authority
- CN
- China
- Prior art keywords
- water
- modular converter
- module
- led
- shower nozzle
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 239000007921 spray Substances 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 238000007493 shaping process Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- -1 P1.1 is driven Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of shower nozzle with water prompt facility, including the generating power by water current module being installed on shower nozzle intake tunnel, and Switching Power Supply modular converter, waveform modular converter, single chip control module and LED indicating modules on shower nozzle internal control circuit plate are installed on, generating power by water current module is used to produce ac signal after current are generated electricity by generating power by water current module；The ac signal that Switching Power Supply modular converter is used to export generating power by water current module is converted into 5V DC signal input waveform modular converters and single chip control module；Waveform modular converter is used to the ac signal exported from generating power by water current module being converted into square-wave pulse signal；Single chip control module is used to calculate the pulse number of the square-wave pulse signal exported from waveform modular converter by the counter built in single-chip microcomputer so as to the size for the water consumption that converts；LED indicating modules are used for the real-time water consumption for indicating rain spray nozzle.
Description
Technical field
The present invention relates to sanitary bath equipment field, more particularly to a kind of shower nozzle with water prompt facility.
Background technology
It is convenient and comfortable that shower is brought to the mankind, almost turns into the essential household electrical appliance of every household now.
But just because of this convenience and comfortable, people's unnecessary use time of casual increase and using frequency in bathing can be made
Rate, so as to cause the waste of water resource.
In actual life, " shower " is almost many people and will done things daily, is family's water consumption highest daily routines,
Account for family monthly average consumption more than 40%, but how much water used during taking notice of whole shower by how many people, it is and unrestrained
How much water takenOr be more easy to form water-saving good custom.Country proposes using water wisely again always, but forms using water wisely habit
It is used again not be overnight at once can with, if people can learn water consumption in real time when having a bath, conscious will control
Water consumption.
The solution of the present invention is the improvement carried out regarding to the issue above to existing shower nozzle.
The content of the invention
In order to overcome deficiency of the prior art, the present invention provides a kind of shower nozzle with water prompt facility, leads to
The change of LED warning light colors is crossed to remind the water consumption that user is present.
In order to reach foregoing invention purpose, the technical scheme that its technical problem used is solved as follows：
A kind of shower nozzle with water prompt facility, including the generating power by water current being installed on shower nozzle intake tunnel
Module, and Switching Power Supply modular converter, waveform modular converter, the single-chip microcomputer being installed on shower nozzle internal control circuit plate
Control module and LED indicating modules, wherein：
The input of the generating power by water current module is connected with intake tunnel, output end and the Switching Power Supply modular converter and
Waveform modular converter is electrically connected with, for producing exchange after the current in intake tunnel are generated electricity by the generating power by water current module
Electric signal, the ac signal is divided into two-way, and the Switching Power Supply modular converter is conveyed to all the way, and another road is conveyed to described
Waveform modular converter；
The input of the Switching Power Supply modular converter is electrically connected with the generating power by water current module, output end and the ripple
Shape modular converter and single chip control module are electrically connected with, and the ac signal for the generating power by water current module to be exported is changed
The waveform modular converter and single chip control module are inputted into 5V DC signals；
The input of the waveform modular converter is electrically connected with the generating power by water current module and Switching Power Supply modular converter,
Output end is electrically connected with the single chip control module, for the ac signal that will be exported from the generating power by water current module
It is converted into shaping square-wave pulse signal；
The input of the single chip control module electrically connects with the waveform modular converter and Switching Power Supply modular converter
Connect, output end is electrically connected with the LED indicating modules, for being calculated by the counter built in the single-chip microcomputer from described
The pulse number of the shaping square-wave pulse signal of waveform modular converter output is so as to the size for the water consumption that converts；
The input of the LED indicating modules is electrically connected with the single chip control module, for indicating described drench with rain
The real-time water consumption of shower nozzle.
Further, in addition to bluetooth module, the bluetooth module and the output end of the single chip control module are electrical
Connection, for water data corresponding with outside intelligent terminal progress bluetooth connection and real-time Transmission to intelligent terminal.
Further, the generating power by water current module is the leaf in a generating power by water current sensor, the generating power by water current sensor
Wheel, which often rotates a circle, produces an ac signal.
Further, the LED indicating modules are a LED light, and it is yellow that the LED light includes LED green lights, LED
Lamp and LED red lights, wherein：
When the real-time water consumption of the rain spray nozzle is more than decaliter, the LED green lights are lighted；
When the real-time water consumption of the rain spray nozzle is more than three decaliters, the LED amber lights are lighted；
When the real-time water consumption of the rain spray nozzle is more than five decaliters, the LED red lights are lighted.
Further, in addition to input setting module, the input setting module is defeated with the single chip control module
Enter end to be electrically connected with, corresponding for inputting and setting in the case of the LED green lights, LED amber lights and LED red lights are each lighted
Threshold range.
It is preferred that, the single chip control module uses STC12C5204AD type single-chip microcomputers.
It is preferred that, the shower nozzle is made by transparent material, to be shown for the LED indicating modules.
The present invention is allowed to compared with prior art, have the following advantages that and actively imitate due to using above technical scheme
Really：
There is automatic prompting water, water monitoring letter the invention provides a kind of shower nozzle with water prompt facility
It is single, stability is good, structure is novel, it is easy to use the characteristics of.Particularly, the size of water consumption is intuitively shown, can be made
User understands water consumption, forms good water habits, reaches water-saving purpose, with wide market prospects.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, being used required in being described below to embodiment
Accompanying drawing be briefly described.It is clear that drawings in the following description are only some embodiments of the present invention, for ability
For field technique personnel, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.It is attached
In figure：
Fig. 1 is a kind of system block diagram of the shower nozzle with water prompt facility of the present invention；
Fig. 2 is a kind of pictorial diagram of the shower nozzle with water prompt facility of the present invention；
Fig. 3 is generating power by water current sensor pictorial diagram in a kind of shower nozzle with water prompt facility of the present invention；
Fig. 4 is the circuit diagram of Switching Power Supply modular converter in a kind of shower nozzle with water prompt facility of the present invention；
Fig. 5 is the circuit diagram of waveform modular converter in a kind of shower nozzle with water prompt facility of the present invention；
Fig. 6 is the circuit diagram of single chip control module in a kind of shower nozzle with water prompt facility of the present invention.
【Primary symbols explanation】
1- generating power by water current modules；
2- Switching Power Supply modular converters；
3- waveform modular converters；
4- single chip control modules；
5-LED indicating modules；
6- bluetooth modules；
7- control boards；
8- impellers.
Embodiment
Below with reference to the accompanying drawing of the present invention, clear, complete description is carried out to the technical scheme in the embodiment of the present invention
And discussion, it is clear that as described herein is only a part of example of the present invention, is not whole examples, based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained on the premise of creative work is not made
Example, belongs to protection scope of the present invention.
As illustrated in fig. 1 and 2, the invention discloses a kind of shower nozzle with water prompt facility, including it is installed on pouring
Bathe the generating power by water current module 1 on shower nozzle intake tunnel, and the Switching Power Supply being installed on shower nozzle internal control circuit plate 7
Modular converter 2, waveform modular converter 3, single chip control module 4 and LED indicating modules 5, wherein：
The input of the generating power by water current module 1 is connected with intake tunnel, output end and the Switching Power Supply modular converter 2
It is electrically connected with waveform modular converter 3, for being produced after the current in intake tunnel are generated electricity by the generating power by water current module 1
Ac signal, the ac signal is divided into two-way, and the Switching Power Supply modular converter 2, another road conveying are conveyed to all the way
To the waveform modular converter 3；
The input of the Switching Power Supply modular converter 2 is electrically connected with the generating power by water current module 1, output end with it is described
Waveform modular converter 3 and single chip control module 4 are electrically connected with, for the exchange telecommunications for exporting the generating power by water current module 1
Number it is converted into 5V DC signals and inputs the waveform modular converter 3 and single chip control module 4；
The input of the waveform modular converter 3 electrically connects with the generating power by water current module 1 and Switching Power Supply modular converter 2
Connect, output end is electrically connected with the single chip control module 4, for the exchange that will be exported from the generating power by water current module 1
Electric signal is converted into shaping square-wave pulse signal；
The input of the single chip control module 4 and the waveform modular converter 3 and Switching Power Supply modular converter 2 are electrical
Connection, output end is electrically connected with the LED indicating modules 5, is come from for being calculated by the counter built in the single-chip microcomputer
The pulse number for the shaping square-wave pulse signal that the waveform modular converter 3 is exported is so as to the size for the water consumption that converts；
The input of the LED indicating modules 5 is electrically connected with the single chip control module 4, for indicating the pouring
The real-time water consumption of rain shower nozzle.In the present embodiment, the LED indicating modules 5 are a LED light, and the LED light includes
LED green lights, LED amber lights and LED red lights, wherein：
When the real-time water consumption of the rain spray nozzle is more than decaliter, the LED green lights are lighted；
When the real-time water consumption of the rain spray nozzle is more than three decaliters, the LED amber lights are lighted；
When the real-time water consumption of the rain spray nozzle is more than five decaliters, the LED red lights are lighted.
User's water consumption is reminded in segmentation, can allow the clear water consumption used in oneself of user, so as to reach
Water-saving purpose.
As shown in figure 3, the generating power by water current module 1 is a generating power by water current sensor, shown water flow generator sensor profit
Generated electricity with the hydraulic pressure in water supply network (intake tunnel), current pass through horn-like water inlet, it is therefore an objective to flow into water
Row supercharging so that in the case where hydraulic pressure is very low, impeller can also obtain power, and impeller can be pivoted under current driving,
Turbine is connected by bearing with generating mechanism, so that drive the rotor of generator to rotate, cutting magnetic induction line, so as to produce exchange
Electric signal.Those skilled in the art are based on described above, it should be appreciated that the structure of gear increasing unit and mag-dynamo,
No longer it is described in detail herein.
In addition, the single chip control module 4 and waveform modular converter 3 in the system need external 5V direct current
Source, and the supply voltage that generating power by water current module 1 comes out is an ac signal changed as rotating speed changes, therefore to design
Power-switching circuit.As shown in figure 4, becoming pulsating direct current signal after the rectifier bridge that AC signal is made up of D1-D4, passing through
C11 capacitor filtering, produces smooth direct current signal, and what is be followed by is the DC-DC switch power supplies that MC34063U2 chips are core
Road, it is possible thereby to calculate Vout=1.25V* (1+R6/R5)=1.25*4=5V, its operating efficiency can reach 90% or so, than
It is many that 7805 grade linear voltage regulator voltage outputs are stablized, it should be noted that the control source output voltage that MC34063 can be born
Otherwise absolute value sum is unable to the work of safety and stability no more than 40V.
In the present embodiment, driven as shown in Fig. 2 the AC signal that water flow generator sensor comes out is impeller 8 in current
It is lower being pivoted regular generation, that is, impeller 8 turns around can produce the AC signal of a cycle, utilize this former
Reason, can be converted water size by calculating the number of cycles of this AC signal, and the counting in single chip control module 4
Device can only sample the number of external pulse signal, therefore need external waveform changing circuit, as shown in figure 5, AC signal is from LM358
The input of 3 pin, the input voltage of 2 pin of adjustment is suitable voltage, passes through the comparison circuit inside LM358, shaping square wave
Pulse signal is exported to P3.4 mouthfuls of detections of single-chip microcomputer from 1 pin.
It is preferred that, as shown in fig. 6, the single chip control module 4 is used as controller using low-power consumption
STC12C5204AD type single-chip microcomputers.Calculate from P3.4 mouthfuls of number of pulses, calculated after outflow first with counter function
Comparing is carried out, with P1.0 is driven after 10 liters of water, point gives a green light；After 30 liters of water, P1.1 is driven, amber light is lighted；With
After 50 liters of water, P1.1 is driven, point sends out a warning.
Further, the rain spray nozzle also includes bluetooth module 6, and the bluetooth module 6 controls mould with the single-chip microcomputer
The output end of block 4 is electrically connected with, for simultaneously real-time Transmission to be corresponding with outside intelligent terminal progress bluetooth connection (not shown)
Water data is to intelligent terminal.In the present embodiment, it can be sent with the data of water by P3.0, P3.1 mouthfuls of connection bluetooth modules 6
To mobile phone, what user can understand period using mobile phone A PP uses regimen condition.
Further, the rain spray nozzle also includes input setting module (not shown), the input setting module and institute
The input for stating single chip control module 4 is electrically connected with, for inputting and setting the LED green lights, LED amber lights and LED red lights
Corresponding threshold range in the case of each lighting.User can flexibly set corresponding threshold value, and independence is stronger.
It is preferred that, the shower nozzle is made by transparent material, to be shown for the LED indicating modules 5, convenient
User observes the change of water consumption.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in,
It should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with scope of the claims
It is defined.
Claims (7)
1. a kind of shower nozzle with water prompt facility, it is characterised in that including being installed on shower nozzle intake tunnel
Generating power by water current module, and be installed on shower nozzle internal control circuit plate Switching Power Supply modular converter, waveform conversion
Module, single chip control module and LED indicating modules, wherein：
The input of the generating power by water current module is connected with intake tunnel, output end and the Switching Power Supply modular converter and waveform
Modular converter is electrically connected with, for producing exchange telecommunications after the current in intake tunnel are generated electricity by the generating power by water current module
Number, the ac signal is divided into two-way, and the Switching Power Supply modular converter is conveyed to all the way, and another road is conveyed to the waveform
Modular converter；
The input of the Switching Power Supply modular converter is electrically connected with the generating power by water current module, and output end turns with the waveform
Change the mold block and single chip control module is electrically connected with, the ac signal for the generating power by water current module to be exported is converted into 5V
DC signal inputs the waveform modular converter and single chip control module；
The input of the waveform modular converter is electrically connected with the generating power by water current module and Switching Power Supply modular converter, output
End is electrically connected with the single chip control module, and the ac signal for will be exported from the generating power by water current module is changed
Into shaping square-wave pulse signal；
The input of the single chip control module is electrically connected with the waveform modular converter and Switching Power Supply modular converter, defeated
Go out end to be electrically connected with the LED indicating modules, the waveform is come from for being calculated by the counter built in the single-chip microcomputer
The pulse number of the shaping square-wave pulse signal of modular converter output is so as to the size for the water consumption that converts；
The input of the LED indicating modules is electrically connected with the single chip control module, for indicating the rain spray nozzle
Real-time water consumption.
2. a kind of shower nozzle with water prompt facility according to claim 1, it is characterised in that also including bluetooth
Module, the bluetooth module and the output end of the single chip control module are electrically connected with, for entering with outside intelligent terminal
Row bluetooth connection and the corresponding water data of real-time Transmission are to intelligent terminal.
3. a kind of shower nozzle with water prompt facility according to claim 1, it is characterised in that the current hair
Electric module is a generating power by water current sensor, and the impeller in the generating power by water current sensor often rotates a circle one exchange telecommunications of generation
Number.
4. a kind of shower nozzle with water prompt facility according to claim 1, it is characterised in that the LED refers to
It is a LED light to show module, and the LED light includes LED green lights, LED amber lights and LED red lights, wherein：
When the real-time water consumption of the rain spray nozzle is more than decaliter, the LED green lights are lighted；
When the real-time water consumption of the rain spray nozzle is more than three decaliters, the LED amber lights are lighted；
When the real-time water consumption of the rain spray nozzle is more than five decaliters, the LED red lights are lighted.
5. a kind of shower nozzle with water prompt facility according to claim 4, it is characterised in that also including input
Setting module, the input setting module and the input of the single chip control module are electrically connected with, for inputting and setting
The LED green lights, LED amber lights and LED red lights threshold range corresponding in the case of each lighting.
6. a kind of shower nozzle with water prompt facility according to claim 1, it is characterised in that the single-chip microcomputer
Control module uses STC12C5204AD type single-chip microcomputers.
7. a kind of shower nozzle with water prompt facility according to any one in claim 1-6, its feature exists
In the shower nozzle is made by transparent material, to be shown for the LED indicating modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710472270.6A CN107045312A (en) | 2017-06-20 | 2017-06-20 | A kind of shower nozzle with water prompt facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710472270.6A CN107045312A (en) | 2017-06-20 | 2017-06-20 | A kind of shower nozzle with water prompt facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107045312A true CN107045312A (en) | 2017-08-15 |
Family
ID=59546311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710472270.6A Pending CN107045312A (en) | 2017-06-20 | 2017-06-20 | A kind of shower nozzle with water prompt facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107045312A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107450403A (en) * | 2017-08-25 | 2017-12-08 | 深圳市四六区工业产品策划有限公司 | Gondola water faucet device and its control circuit module |
| CN107626478A (en) * | 2017-10-20 | 2018-01-26 | 安徽理工大学 | A kind of Intelligent shower head |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010075848A1 (en) * | 2009-01-04 | 2010-07-08 | Brütsch, Marita | Shower head |
| CN202010586U (en) * | 2011-03-04 | 2011-10-19 | 沛乐迪(厦门)卫浴有限公司 | Water outlet terminal with LCD for providing electric energy via utilizing water flow generation in pipeline |
| CN202582618U (en) * | 2012-04-20 | 2012-12-05 | 伟美（厦门）淋浴设备有限公司 | Flow display for shower equipment |
| US20130333764A1 (en) * | 2012-06-18 | 2013-12-19 | Kenneth McLeod Wright | Shower flow monitor and display |
| CN103949360A (en) * | 2014-04-23 | 2014-07-30 | 厦门建霖工业有限公司 | Device and method using water flow button to realize switching control |
| CN206805242U (en) * | 2017-06-20 | 2017-12-26 | 苏州工业职业技术学院 | A kind of shower nozzle with water prompt facility |
-
2017
- 2017-06-20 CN CN201710472270.6A patent/CN107045312A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010075848A1 (en) * | 2009-01-04 | 2010-07-08 | Brütsch, Marita | Shower head |
| CN202010586U (en) * | 2011-03-04 | 2011-10-19 | 沛乐迪(厦门)卫浴有限公司 | Water outlet terminal with LCD for providing electric energy via utilizing water flow generation in pipeline |
| CN202582618U (en) * | 2012-04-20 | 2012-12-05 | 伟美（厦门）淋浴设备有限公司 | Flow display for shower equipment |
| US20130333764A1 (en) * | 2012-06-18 | 2013-12-19 | Kenneth McLeod Wright | Shower flow monitor and display |
| CN103949360A (en) * | 2014-04-23 | 2014-07-30 | 厦门建霖工业有限公司 | Device and method using water flow button to realize switching control |
| CN206805242U (en) * | 2017-06-20 | 2017-12-26 | 苏州工业职业技术学院 | A kind of shower nozzle with water prompt facility |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107450403A (en) * | 2017-08-25 | 2017-12-08 | 深圳市四六区工业产品策划有限公司 | Gondola water faucet device and its control circuit module |
| CN107626478A (en) * | 2017-10-20 | 2018-01-26 | 安徽理工大学 | A kind of Intelligent shower head |
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Application publication date: 20170815 |