CN108241383A - The flow-rate adjustment drinking-water equipment controlled using stepper drive circuit - Google Patents
The flow-rate adjustment drinking-water equipment controlled using stepper drive circuit Download PDFInfo
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- CN108241383A CN108241383A CN201810030147.3A CN201810030147A CN108241383A CN 108241383 A CN108241383 A CN 108241383A CN 201810030147 A CN201810030147 A CN 201810030147A CN 108241383 A CN108241383 A CN 108241383A
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- swing rod
- signal
- drinking water
- bottle
- swivel base
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- 239000003651 drinking water Substances 0.000 title claims abstract description 64
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 64
- 230000004907 flux Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 11
- 239000011707 mineral Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 2
- 238000000151 deposition Methods 0.000 claims 1
- 230000035622 drinking Effects 0.000 abstract description 6
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- -1 people open tap Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/20—Control of position or direction using feedback using a digital comparing device
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The present invention proposes a kind of flow-rate adjustment drinking-water equipment controlled using stepper drive circuit, including：Flux Valve Control signal end connects microcontroller flow control output terminal, drinking water pump working signal end connects pump working circuit signal transmitting terminal, pump working circuit signal receiving terminal connects microcontroller pump working signal end, infrared sensor signal sending end connects microcontroller IR signal reception end, microcontroller approach signal receiving terminal is connected close to switching signal transmitting terminal, swing rod driving circuit signal receiving end connects microcontroller swing rod signal sending end, swing rod driving circuit signal output end connection swing rod driving motor working end, slider-actuated circuit signal receiving terminal connects microcontroller sliding block signal sending end, the circuit can realize the steady operation of drinking equipment, circuit design is reasonable.
Description
Technical field
The present invention relates to automation control area more particularly to a kind of flow tune controlled using stepper drive circuit
Section drinking-water equipment.
Background technology
Current outdoor drinking device mainly includes a water receiving platform basin, in the top installing port fire hose upward of water-accepting basin
Head, when needing drinking-water, people open tap, and water is allowed to spray upwards, is then gathered over mouth and drunk water, and such drinking device exists
The problem of be that one side platform basin has certain height, it has not been convenient to child drink water.On the other hand, water sprays upwards, can cause a large amount of
The waste of water.At present, global water resources are in short supply, design a outdoor direct-drinking device do not wasted water, and do not need to be artificial
Intervene can be realized as drinking-water device, this just there is an urgent need for those skilled in the art solution it is corresponding the technical issues of.
Invention content
The present invention is directed at least solve technical problem in the prior art, especially innovatively propose a kind of using step
The flow-rate adjustment drinking-water equipment controlled into driving circuit.
In order to realize the above-mentioned purpose of the present invention, the present invention provides a kind of streams controlled using stepper drive circuit
Amount adjusts drinking-water equipment, including drinking water storage device 1 located underground, surface-based swivel base 2, swing rod 10
Bottle 11 is kept in flask shape drinking water, the swivel base 2 installs installation close to drinking water storage device 1 on swivel base 2
Case 3 is equipped with vertical rails 4 on the inside of one of side wall of the installs case 3, and the top of tooth 5 vertically installed passes through
Sliding block 6 is slidably connected in vertical rails 4, and the lower end of described tooth 5 is connected with the electric pushrod 7 mounted on 2 bottom surface of installs case,
The installs case 3 side opposite with vertical rails 4 is provided with two bearings seat 8, both ends and the two bearings seat 8 of horizontal shaft 9
Pivot joint, gear 12 is fixed in shaft 9, and the gear 12 is engaged with tooth 5, and 12 part of gear is from the side wall of installs case 3
On through-hole stretch out, the tail end of the swing rod 10 is fixed in shaft 9, and front end is reached outside installs case 3, and the swing rod 10 is hollow
Pipe, the bottom end that the front end of the swing rod 10 keeps in bottle 11 with flask shape drinking water is affixed, and the flask shape drinking water keeps in bottle 11
Central axes and swing rod 10 central axes between angle be 5-30 °, the flask shape drinking water keeps in the bottleneck of bottle 11 towards pendulum
Front, the bottom water inlet that the flask shape drinking water keeps in bottle 11 are connected with aqueduct 13 on bar 10, and the aqueduct 13 is worn
It crosses the water outlet that swing rod 10 is eventually entered into installs case 3 with the drinking water pump 14 mounted on the bottom surface of installs case 3 to be connected, the drinking-water
The water inlet of pump 14 is connected by pipeline 15 with drinking water storage device 1, and the rotation center of pipeline 15 from the swivel base 2 is worn
It crosses, flow control valve 16 is provided on the aqueduct 13；The flask shape drinking water keeps in and is cased with fixing on the bottleneck of bottle 11
Ring 17, the upper end of the retainer ring 17 are fixed on by elastic sheet metal 22 on swing rod 10, and the flask shape drinking water keeps in bottle
The bottle cap 18 that can be unidirectionally automatically opened under flow action when there are flowing out is provided on 11 bottleneck；Pacify in installs case 3
Equipped with infrared sensor 21, it is equipped in the retainer ring 17 close to switch 20：
Flux Valve Control signal end connects microcontroller flow control output terminal, drinking water pump working signal end connection water pump
Operating circuit signal sending end, pump working circuit signal receiving terminal connection microcontroller pump working signal end, infrared sensor
Signal sending end connects microcontroller IR signal reception end, is received close to switching signal transmitting terminal connection microcontroller approach signal
End, swing rod driving circuit signal receiving end connection microcontroller swing rod signal sending end, the connection of swing rod driving circuit signal output end
Swing rod driving motor working end, slider-actuated circuit signal receiving terminal connection microcontroller sliding block signal sending end, slider-actuated electricity
Road signal sending end connection sliding block driving motor working end, push rod driving circuit signal receiving end connection microcontroller push rod signal hair
Sending end, push rod driving circuit signal sending end connection push rod stepper motor working end, swivel base driving circuit signal receiving end
Connect microcontroller swivel base signal sending end, swivel base driving circuit signal sending end connection swivel base driving motor work
Make end；
Swivel base driving circuit includes：DC power anode connects first resistor one end and the first transistor current collection respectively
Pole, first resistor other end connection second resistance one end, the second resistance other end connect the 4th transistor collector, first crystal
Pipe emitter connects the first diode cathode and the 6th resistance one end respectively, and the 6th resistance other end connects the 5th light emitting diode
Anode, the 5th light emitting diode cathode connect swivel base driving motor positive terminal and third diode cathode respectively, and the three or two
Pole pipe anode is also respectively connected with third transistor collector and the 4th emitter, third transistor base stage connection third electricity
Hinder one end, the 3rd resistor other end connects first capacitance one end, and the first capacitance other end connects the 4th resistance one end and straight respectively
Flow power cathode, the 4th resistance other end connection second transistor base stage, second transistor collector connection the first transistor hair
Emitter-base bandgap grading, the 4th transistor base connect the 5th resistance one end, the 5th resistance other end connection the first transistor base stage, the two or two pole
Pipe cathode connects the first diode cathode and swivel base driving motor negative pole end respectively, and the second diode cathode is also connected with the 6th
Light emitting diode anode, the 6th light emitting diode cathode connect the 7th resistance one end, and the 7th resistance other end connects the 5th respectively
Light emitting diode cathode and the 4th diode cathode, the 4th light emitting diode anode connect the 4th transistor collector and respectively
Two diode cathodes.
The flow-rate adjustment controlled using stepper drive circuit the drinking-water equipment, it is preferred that including：
Minerals adding apparatus 23 is installed, the minerals adding apparatus includes box body, described on the aqueduct 13
The opposite sides of box body is respectively arranged with inlet and outlet and is connected with aqueduct 13, former filled with mineral in the box body
Material.
The flow-rate adjustment controlled using stepper drive circuit the drinking-water equipment, it is preferred that including：It is described
The upper end of bottle cap 18 is hinged on the upper end that flask shape drinking water keeps in 11 bottleneck of bottle, and lower end is ridden on bottleneck naturally.
The flow-rate adjustment controlled using stepper drive circuit the drinking-water equipment, it is preferred that including：It is described
Swing rod 10 and flask shape drinking water keep in 11 downside of bottle and are equipped with the alarming radar 24 close to just alarm.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
The outdoor direct-drinking device that the present invention designs, the direction of energy automatic sensing people and height, take convenient for the good child of adult
Water is preferably serviced for people, which preferably provides help for drinking equipment normal use, and circuit layout is reasonable, is led to
The driving motor collaboration for crossing sliding block, swing rod, electric pushrod carries out lift adjustment, reduces equipment attrition, improves service life,
It also is able to carry out the adjusting of locality according to user demand by swivel base, it is practical and convenient, meanwhile, the device is as kettle one
Sample pours, and will not cause the waste of water, saves water resource.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
It obtains significantly or is recognized by the practice of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Significantly and it is readily appreciated that, wherein：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is detailed schematic of the present invention；
Fig. 3 is circuit diagram of the present invention；
Fig. 4 is motor-drive circuit schematic diagram of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
As illustrated in fig. 1 and 2：The water-saving outdoor direct-drinking device that can be poured automatically of the present invention is by drinking water located underground
Storage device 1, swivel base 2, installs case 3, vertical rails 4, tooth 5, sliding block 6, electric pushrod 7, bearing block 8, shaft 9, pendulum
Bar 10, flask shape drinking water keep in bottle 11, gear 12, aqueduct 13, drinking water pump 14, pipeline 15, flow control valve 16, retainer ring
17th, bottle cap 18, filter device 19, close switch 20, infrared sensor 21, elastic sheet metal 22,23 and of minerals adding apparatus
Alarming radar 24 forms.
Drinking water storage device 1 located underground is underground water well, or simple be used for storing drinking water one
Device.Swivel base 2 is provided on 1 side of drinking water storage device or ground square directly over, swivel base 2 passes through
Motor drives rotation,
Installs case 3 on swivel base 2 is installed, is additionally provided in installs case 3 and is put the chest of cup and be not shown in figure.Small
Holding cup in cabinet.Heat emission hole etc. is additionally provided in installs case 3, is also not shown in figure.One of side wall of installs case 3 it is interior
Side is equipped with vertical rails 4, and the top of tooth 5 vertically installed is slidably connected at by sliding block 6 in vertical rails 4, tooth 5
Lower end is connected with the electric pushrod 7 mounted on 2 bottom surface of installs case.The side opposite with vertical rails 4 of installs case 3 is provided with two axis
Bearing 8, both ends and the two bearings seat 8 of horizontal shaft 9 are pivotally connected, and gear 12 is fixed in shaft 9, and gear 12 is engaged with tooth 5,
12 part of gear is stretched out from the through-hole on the side wall of installs case 3.The tail end of swing rod 10 is fixed in shaft 9, and front end reaches installation
Outside case 3, swing rod 10 is hollow pipe, and the bottom end that the front end of swing rod 10 keeps in bottle 11 with flask shape drinking water is affixed, and flask shape is drunk
The angle a that water is kept between the central axes of bottle 11 and the central axes of swing rod 10 is 5-30 °, and flask shape drinking water keeps in the bottle of bottle 11
Mouthful towards front on swing rod 10, it is equivalent to bottleneck in this way and slightly upwardly tilts, flow will not be too urgent during pouring.
The bottom water inlet that flask shape drinking water keeps in bottle 11 is connected with aqueduct 13, and aqueduct 13 passes through swing rod 10 final
Be connected into the water outlet with the drinking water pump 14 mounted on the bottom surface of installs case 3 in installs case 3, the length slightly length of aqueduct 13 with
Involving during convenient for adapting to the up and down motion of swing rod 10.The water inlet of drinking water pump 14 is drunk by pipeline 15 and located underground
Water storage device 1 is connected, and pipeline 15 is passed through from the rotation center of swivel base 2 to be connected with drinking water storage device 1, aqueduct 13
On be provided with flow control valve 16.When using underground water well, filter device 19 is also associated on aqueduct 13.In order to improve drink
With water quality, minerals adding apparatus 23 can also be installed on aqueduct 13, minerals adding apparatus includes box body, the phase of box body
Both sides are respectively arranged with inlet and outlet with aqueduct 13 to be connected, raw mineral materials is filled in box body.Water is from drinking water
The water that storage device 1 comes out is first passed through after filter device 19 filters, into minerals adding apparatus 23, then to flow control valve
16。
Flask shape drinking water keeps in and retainer ring 17 is cased on the bottleneck of bottle 11, and the upper end of retainer ring 17 passes through elastic sheet metal
22 are fixed on swing rod 10, and flask shape drinking water, which is kept in, is provided with when there are flowing out the energy under flow action on the bottleneck of bottle 11
The bottle cap 18 unidirectionally automatically opened.Bottle cap 18 is similar with the bottle cap on many kettles, and upper end is hinged on flask shape drinking water and keeps in
The upper end of 11 bottlenecks of bottle, lower end is ridden on bottleneck naturally.
Swing rod 10 and flask shape drinking water keep in 11 downside of bottle and are equipped with the alarming radar 24 close to just alarm.As someone or
Other objects at lower section, alarm by alarming radar 24, and controller control swivel base 2 and electric pushrod 7 and drinking water pump 14 close
It closes.
Infrared sensor 21 is installed in installs case 3, which can sense the direction of messenger, then rotate bottom
Disk 2 rotates, and swing rod is allowed to turn to the direction towards the people, is equipped in retainer ring 17 close to switch 20, the close switch energy
Sense the height of messenger, then swing rod allowed to get off,.Swing rod is located at the top when not obtaining people, only detects messenger on hand
It just pours when having water container.
As shown in figure 3, Flux Valve Control signal end connects microcontroller flow control output terminal, drinking water pump working signal
End connection pump working circuit signal transmitting terminal, pump working circuit signal receiving terminal connection microcontroller pump working signal end,
Infrared sensor signal sending end connects microcontroller IR signal reception end, is approached close to switching signal transmitting terminal connection microcontroller
Signal receiving end, swing rod driving circuit signal receiving end connection microcontroller swing rod signal sending end, swing rod driving circuit signal are defeated
Outlet connection swing rod driving motor working end, slider-actuated circuit signal receiving terminal connection microcontroller sliding block signal sending end are sliding
Block driving circuit signal sending end connection sliding block driving motor working end, push rod driving circuit signal receiving end connection microcontroller push away
Bar signal sending end, push rod driving circuit signal sending end connection push rod stepper motor working end, swivel base driving circuit letter
Number receiving terminal connection microcontroller swivel base signal sending end, swivel base driving circuit signal sending end connection swivel base drive
Dynamic motor working end；The circuit can realize the steady operation of drinking equipment, and circuit design is reasonable, photographic device image transmitting terminal
Connect microcontroller image receiving terminal.By infrared sensor obtain user whether basis for estimation in place, then according to close
Whether switch triggers, and can judgement be discharged, and manipulates drinking equipment by intelligent terminal, is sent data by wireless transport module
To intelligent terminal, the characteristic information of user is acquired by camera, is compared and analyzed by intelligent terminal, it is final to confirm use
The figure and features feature at family.
As shown in figure 4, swivel base driving circuit includes：DC power anode connects first resistor one end and first respectively
Transistor collector, first resistor other end connection second resistance one end, the second resistance other end connect the 4th transistor current collection
Pole, the first transistor emitter connect the first diode cathode and the 6th resistance one end respectively, the 6th resistance other end connection the
Five light emitting diode anodes, the 5th light emitting diode cathode connect swivel base driving motor positive terminal and third diode respectively
Anode, third diode cathode are also respectively connected with third transistor collector and the 4th emitter, third transistor base
Pole connection 3rd resistor one end, the 3rd resistor other end connect first capacitance one end, and the first capacitance other end connects the 4th respectively
Resistance one end and DC power cathode, the 4th resistance other end connection second transistor base stage, the connection of second transistor collector
The first transistor emitter, the 4th transistor base connect the 5th resistance one end, the 5th resistance other end connection the first transistor
Base stage, the second diode cathode connect the first diode cathode and swivel base driving motor negative pole end, the second diode respectively
Cathode is also connected with the 6th light emitting diode anode, and the 6th light emitting diode cathode connects the 7th resistance one end, and the 7th resistance is another
End connects the 5th light emitting diode cathode and the 4th diode cathode respectively, and the 4th light emitting diode anode connects the 4th crystalline substance respectively
Body pipe collector and the second diode cathode.It controls motor that can preferably carry out step-by-step operation by bridge circuit, makes rotation
Chassis operation is more steady and accurate.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (4)
1. a kind of flow-rate adjustment drinking-water equipment controlled using stepper drive circuit, which is characterized in that including being located at
Drinking water storage device (1), surface-based swivel base (2), swing rod (10) and the flask shape drinking water of underground keep in bottle
(11), the swivel base (2) installs installs case (3), the peace close to drinking water storage device (1) on swivel base (2)
Vertical rails (4) are installed on the inside of one of side wall of vanning (3), the top of tooth (5) vertically installed passes through sliding block
(6) it is slidably connected in vertical rails (4), the lower end of described tooth (5) and the electric pushrod mounted on installs case (2) bottom surface
(7) it is connected, the installs case (3) is provided with two bearings seat (8) with the opposite side of vertical rails (4), horizontal shaft (9)
Both ends are pivotally connected with two bearings seat (8), and gear (12) is fixed in shaft (9), and the gear (12) is engaged with a tooth (5), described
Gear (12) is partly stretched out from the through-hole on the side wall of installs case (3), and the tail end of the swing rod (10) is fixed in shaft (9),
Front end reaches installs case (3) outside, and the swing rod (10) is hollow pipe, and front end and the flask shape drinking water of the swing rod (10) are kept in
The bottom end of bottle (11) is affixed, and the flask shape drinking water keeps in the folder between the central axes of bottle (11) and the central axes of swing rod (10)
Angle is 5-30 °, and the flask shape drinking water keeps in the bottleneck of bottle (11) towards front on swing rod (10), and the flask shape drinking water is temporary
The bottom water inlet for depositing bottle (11) is connected with aqueduct (13), and the aqueduct (13) eventually enters into installs case across swing rod (10)
(3) water outlet in the drinking water pump (14) mounted on the bottom surface of installs case (3) is connected, and the water inlet of the drinking water pump (14) leads to
Piping (15) is connected with drinking water storage device (1), and the rotation center of pipeline (15) from the swivel base (2) passes through, institute
It states and flow control valve (16) is provided on aqueduct (13)；The flask shape drinking water keeps in and is cased with fixing on the bottleneck of bottle (11)
Ring (17), the upper end of the retainer ring (17) are fixed on by elastic sheet metal (22) on swing rod (10), and the flask shape is drunk
Water keeps in the bottle cap (18) for being provided on the bottleneck of bottle (11) and unidirectionally being automatically opened under flow action when there are flowing out；
Infrared sensor (21) in installs case (3) is installed, is equipped in the retainer ring (17) close to switch (20)；
Flux Valve Control signal end connects microcontroller flow control output terminal, drinking water pump working signal end connection pump working
Circuit signal transmitting terminal, pump working circuit signal receiving terminal connection microcontroller pump working signal end, infrared sensor signal
Transmitting terminal connects microcontroller IR signal reception end, and microcontroller approach signal receiving terminal, pendulum are connected close to switching signal transmitting terminal
Bar driving circuit signal receiving end connects microcontroller swing rod signal sending end, and swing rod driving circuit signal output end connection swing rod drives
Dynamic motor working end, slider-actuated circuit signal receiving terminal connection microcontroller sliding block signal sending end, slider-actuated circuit signal
Transmitting terminal connection sliding block driving motor working end, push rod driving circuit signal receiving end connection microcontroller push rod signal sending end,
Push rod driving circuit signal sending end connection push rod stepper motor working end, the connection of swivel base driving circuit signal receiving end are single
Piece machine swivel base signal sending end, swivel base driving circuit signal sending end connection swivel base driving motor working end；
Swivel base driving circuit includes：DC power anode connects first resistor one end and first crystal pipe collector respectively,
First resistor other end connection second resistance one end, the second resistance other end connect the 4th transistor collector, the first transistor
Emitter connects the first diode cathode and the 6th resistance one end respectively, and the 6th resistance other end is connecting the 5th light emitting diode just
Pole, the 5th light emitting diode cathode connect swivel base driving motor positive terminal and third diode cathode, the three or two pole respectively
Pipe anode is also respectively connected with third transistor collector and the 4th emitter, third transistor base stage connection 3rd resistor
One end, the 3rd resistor other end connect first capacitance one end, and the first capacitance other end connects the 4th resistance one end and direct current respectively
Power cathode, the 4th resistance other end connection second transistor base stage, the connection the first transistor transmitting of second transistor collector
Pole, the 4th transistor base connect the 5th resistance one end, the 5th resistance other end connection the first transistor base stage, the second diode
Cathode connects the first diode cathode and swivel base driving motor negative pole end respectively, and the second diode cathode is also connected with the 6th hair
Optical diode anode, the 6th light emitting diode cathode connect the 7th resistance one end, and the 7th resistance other end connects the 5th hair respectively
Optical diode cathode and the 4th diode cathode, the 4th light emitting diode anode connect the 4th transistor collector and second respectively
Diode cathode.
2. the flow-rate adjustment drinking-water equipment according to claim 1 controlled using stepper drive circuit, special
Sign is, including：
Minerals adding apparatus (23) is installed, the minerals adding apparatus includes box body, described on the aqueduct (13)
The opposite sides of box body is respectively arranged with inlet and outlet and is connected with aqueduct (13), former filled with mineral in the box body
Material.
3. the flow-rate adjustment drinking-water equipment according to claim 1 controlled using stepper drive circuit, special
Sign is, including：The upper end of the bottle cap (18) is hinged on the upper end that flask shape drinking water keeps in bottle (11) bottleneck, and lower end is natural
It rides on bottleneck.
4. the flow-rate adjustment drinking-water equipment according to claim 1 controlled using stepper drive circuit, special
Sign is, including：The swing rod (10) and flask shape drinking water, which are kept in, is equipped with the alarm thunder close to just alarm on the downside of bottle (11)
Up to (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810030147.3A CN108241383B (en) | 2018-01-02 | 2018-01-02 | Flow regulating drinking water working device controlled by stepping drive circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810030147.3A CN108241383B (en) | 2018-01-02 | 2018-01-02 | Flow regulating drinking water working device controlled by stepping drive circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108241383A true CN108241383A (en) | 2018-07-03 |
| CN108241383B CN108241383B (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810030147.3A Expired - Fee Related CN108241383B (en) | 2018-01-02 | 2018-01-02 | Flow regulating drinking water working device controlled by stepping drive circuit |
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| Country | Link |
|---|---|
| CN (1) | CN108241383B (en) |
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2018
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