CN207185353U - A kind of town road flowerpot - Google Patents
A kind of town road flowerpot Download PDFInfo
- Publication number
- CN207185353U CN207185353U CN201720986203.1U CN201720986203U CN207185353U CN 207185353 U CN207185353 U CN 207185353U CN 201720986203 U CN201720986203 U CN 201720986203U CN 207185353 U CN207185353 U CN 207185353U
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- soil
- water
- circuit
- basin body
- town road
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Abstract
The utility model discloses a kind of town road flowerpot, including basin body and the soil that is filled in basin body, the soil are provided with water deficient reminding function device, and the water deficient reminding function device includes, cue circuit, for sending cue；Circuit is detected, is inserted by being connected with two electrodes in soil, for detecting the resistivity of soil, and exports water shortage detection signal；Control circuit, detection circuit is coupled to, for receiving and responding to the water shortage detection signal, to control the keying of cue circuit.A kind of town road flowerpot of the present utility model, water shortage cue can be sent in time in soil water shortage by realizing, to enable sanitationman to find and poured in time.
Description
Technical field
Urban operating mechanism technical field is the utility model is related to, more specifically, it relates to a kind of town road flowerpot.
Background technology
It is well known that in municipal systems, the placement of flowerpot can play the effect beautified the environment and cross air filtering, right
The overall appearance of the city, which has, preferably to be set off, therefore is widely used in town road both sides.When kind is implanted with flowers in flowerpot, basis is needed
The needs of flowers water to it in time, and otherwise flowers can be dead because water shortage is withered；However, only can not be exactly by artificial judgement
Judge flowers whether water shortage, it can only be watered daily, so as to cause the waste of water resource, it is also possible to cause flowers because excessively
Watering and it is dead.
Therefore need to propose a kind of new scheme to solve this problem.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of town road flowerpot, realize
Water shortage cue can be sent in time in soil water shortage, to enable sanitationman to find and poured in time.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of town road flower
Basin, including basin body and the soil that is filled in basin body, the soil are provided with water deficient reminding function device, the water deficient reminding function device
Including cue circuit, for sending cue；Circuit is detected, is inserted by being connected with two electrodes in soil, for detecting soil
The resistivity of earth, and export water shortage detection signal；Control circuit, detection circuit is coupled to, for receiving and responding to described lack
Water detection signal, to control the keying of cue circuit.
By using above-mentioned technical proposal because its resistivity will increase when soil water shortage, and soil not water shortage when
Its resistivity very little；Therefore detection circuit is not inserted in soil in contact by two electrodes being attached thereto, for detecting soil
Resistivity, and export water shortage detection signal, when the soil water shortage in basin body, control circuit controls according to water shortage detection signal
Cue circuit starts, to send cue so that sanitationman can know to plant the soil water shortage of flowers in time, so as to right
It is poured, and avoids flowers dead because water shortage is withered.
The utility model is further arranged to：The cue circuit includes the light-emitting diodes for being coupled to control circuit output end
The 7th resistance between light emitting diode and control circuit output end is managed and is serially connected with, the light-emitting diodes tube anode is coupled to
One end of 7th resistance, its minus earth, the light emitting diode are arranged at basin body side wall.
The utility model is further arranged to：The detection circuit includes, and N-channel technotron, has grid, leakage
Pole and source electrode, the grid are coupled to negative supply, coupling after the drain electrode is connected with a second resistance after being connected with a first resistor
It is connected to positive supply, the source ground；NPN triode, its base stage are connected to N-channel technotron by a 3rd resistor
Drain electrode and second resistance tie point, colelctor electrode is coupled to positive supply, and emitter stage is sent out with being grounded after one the 4th resistant series
The tie point of emitter-base bandgap grading and the 4th resistance is coupled to control circuit；Two described electrode one end are connected to N-channel junction field
The grid and source electrode of pipe, the other end are inserted in soil.
By using above-mentioned technical proposal, when soil water shortage, the resistivity increase of soil so that the electricity of two insertion soil
Electrode resistance is very big, and the grid of N-channel technotron is close to negative supply voltage, so cut-off, the now base of NPN triode
Pole obtains bias current to turn on by second resistance, 3rd resistor, and transmitting electrode potential rises, so that the water shortage detection letter of output
Number it is high level；When soil not water shortage, the resistivity very little of soil, equivalent to one small resistor between two electrodes, then N-channel
The grid of technotron is almost grounded, i.e. grid is close to 0V so that between the drain electrode of N-channel technotron and source electrode
Conducting, its drain potential decline, so that NPN triode is ended, it is launched electrode potential and declined, so that the water shortage inspection of output
Survey signal is low level.
The utility model is further arranged to：It by 555 time-base integrated circuits is that core forms that the control circuit, which is,.
The utility model is further arranged to：The upper edge of the basin body is provided with annular outer ring, the annular outer ring it is interior
Portion offers cavity along its length, and the cavity two ends are connected, be symmetrically connected with the outside of the annular outer ring with
The water supply connector and water out adapter that cavity is connected, the annular outer ring upper surface are connected with the shower nozzle being connected with cavity, institute
Shower nozzle is stated towards in basin body.
By using above-mentioned technical proposal so that the basin body that can in a row place homonymy passes through water supply connector and water out adapter
It is connected in turn, and the water out adapter of last basin body is sealed so that sanitationman only need to be at first when pouring
Water is poured at the water supply connector of basin body, then cavity of the water through each basin body, because shower nozzle is connected to the upper surface of annular outer ring,
Hence in so that after all cavitys are all filled, just meeting water outlet, realizes that the shower nozzle on nearly all basin body can be together to soil
Poured, the phenomenon for avoiding single soil from excessively pouring.
The utility model is further arranged to：Side wall of the basin body close to bottom offers leaking hole.
By using above-mentioned technical proposal, leaking hole is set so that is poured into the water of soil, will not be stored in basin body for a long time
It is interior, avoid flower roots long-time soaking water and the phenomenon of rotten occurs.
The utility model is further arranged to：The leaking hole is provided with Anti-lost net.
By using above-mentioned technical proposal, Anti-lost net is set, is excessively lost in from leaking hole with reducing soil.
The utility model is further arranged to：The water supply connector is provided with check valve.
By using above-mentioned technical proposal so that the water after pouring can be stored in water supply connector, cavity and water out adapter
Between, it will not be returned back out from the water supply connector of first basin body and cause the waste of water resource.
In summary, the utility model has the advantages that：
First, detection circuit is not inserted in soil in contact by two electrodes being attached thereto, for detecting soil
Resistivity, and water shortage detection signal is exported, when the soil water shortage in basin body, control circuit carries according to the control of water shortage detection signal
Show circuit start, to send cue so that sanitationman can know to plant the soil water shortage of flowers in time, so as to it
Poured, avoid flowers dead because water shortage is withered；
Second, sanitationman only need to pour into water when pouring at the water supply connector of first basin body, then water is through each
The cavity of basin body, and shower nozzle is connected to the upper surface of annular outer ring so that after all cavitys are all filled just can water outlet, it is real
Shower nozzle on existing nearly all basin body can pour to soil together, the phenomenon for avoiding single soil from excessively pouring；
Third, the water after pouring can be stored between water supply connector, cavity and water out adapter, will not be from first basin body
Water supply connector return back out and cause the waste of water resource.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is Fig. 1 A portions close-up schematic view, it is shown that leaking hole and Anti-lost net；
Fig. 3 is sectional view of the present utility model, it is shown that cavity；
Fig. 4 is circuit diagram of the present utility model.
In figure：1st, basin body；3rd, electrode；4th, circuit is detected；5th, control circuit；6th, cue circuit；7th, annular outer ring；71st, it is empty
Chamber；8th, water supply connector；9th, water out adapter；10th, shower nozzle；11st, leaking hole；12nd, Anti-lost net；13rd, check valve.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of town road flowerpot, as shown in Figure 1 and Figure 2, a kind of town road flowerpot, including basin body 1 and it is filled in basin
It is used for the soil for planting flowers in body 1；Leaking hole 11 is offered in side wall of the basin body 1 close to bottom, to avoid flower roots
It is soaked in water for a long time and causes the phenomenon of rotten；And Anti-lost net 12 is installed in the also clamping of leaking hole 11, to reduce
Soil is lost in from leaking hole 11, slows down soil erosion.
As shown in figure 4, being additionally provided with water deficient reminding function device in soil, water deficient reminding function device includes, and cue circuit 6, is used for
Send cue；Circuit 4 is detected, is inserted by being connected with two electrodes 3 in soil, for detecting the resistivity of soil, and it is defeated
Go out water shortage detection signal；Control circuit 5, detection circuit 4 is coupled to, for receiving and responding to water shortage detection signal, with control
The keying of cue circuit 6.
As shown in figure 4, cue circuit 6 includes being coupled to the LED of the output end of control circuit 5 and is serially connected with
The 7th resistance R7 between LED and the output end of control circuit 5, LED anode are coupled to the 7th electricity
R7 one end, its minus earth are hindered, and LED is arranged to the side wall of basin body 1.
As shown in figure 4, detection circuit 4 includes, N-channel technotron BG1, there is grid G, drain D and source S,
Grid G is coupled to negative supply after being connected with a first resistor R1, drain D is coupled to positive supply after being connected with a second resistance R2,
Source S is grounded；NPN triode BG2, its base stage are connected to N-channel technotron BG1 drain electrode by a 3rd resistor R3
D and second resistance R2 tie point, colelctor electrode are coupled to positive supply, and emitter stage is grounded after being connected with one the 4th resistance R4, and send out
Emitter-base bandgap grading and the 4th resistance R4 tie point are coupled to control circuit 5；The one end of two electrode 3 is connected to N-channel junction field
Pipe BG1 grid G and source S, the other end are inserted in soil.When soil water shortage, the resistivity increase of soil so that two insertions
3 resistance of electrode of soil are very big, and N-channel technotron BG1 grid G is close to negative supply voltage, so ending, now
NPN triode BG2 base stage obtains bias current to turn on by second resistance R2,3rd resistor R3, and transmitting electrode potential rises, so as to
So that the water shortage detection signal of output is high level, now control circuit 5 controls LED to light；When soil does not lack
During water, the resistivity very little of soil, equivalent to one small resistor between two electrodes 3, then N-channel technotron BG1 grid
Pole G is almost grounded, i.e. grid G is close to 0V so that is turned between N-channel technotron BG1 drain D and source S, it leaks
Pole D current potentials decline, so that NPN triode BG2 ends, it is launched electrode potential and declined, so that the water shortage detection letter of output
Number it is low level, now control circuit 5 controls LED not light.
It by 555 time-base integrated circuits is that core forms that control circuit 5 of the present utility model, which is, is prior art, this area
Technical staff should be understood its operation principle, therefore no longer goes to live in the household of one's in-laws on getting married tell herein.
In addition, as shown in Figure 1, Figure 3, on the upper edge of basin body 1 integrally formed with annular outer ring 7, by the inside of annular outer ring 7
Cavity 71 is offered along its length, and the two ends of cavity 71 are connected, and are symmetrically connected with the outside of annular outer ring 7 and sky
The water supply connector 8 and water out adapter 9 that chamber 71 is connected, water supply connector 8 and water out adapter 9 are on same straight line, while in ring
The upper surface of shape outer ring 7 is connected with the shower nozzle 10 being connected with cavity 71, and shower nozzle 10 is towards in basin body 1.Homonymy can in a row be placed
Basin body 1 be connected in turn by water supply connector 8 and water out adapter 9, and the water out adapter 9 of last basin body 1 is sealed,
So that sanitationman only need to pour into water when pouring at the water supply connector 8 in first basin body 1, poured one by one without single, so
Cavity 71 of the water through each basin body 1 afterwards, because shower nozzle 10 is connected to the upper surface of annular outer ring 7, therefore and if only if has time
After chamber 71 is all filled, shower nozzle 10 just understands water outlet, so as to which the shower nozzle 10 realized on nearly all basin body 1 can be together to soil
Poured, avoid the soil of single basin body 1 from the phenomenon excessively poured occur.
Meanwhile as shown in figure 1, being provided with check valve 13 in water supply connector 8 so that the water after pouring, which can be stored in into water, to be connect
First 8, in cavity 71 and water out adapter 9, it will not be flowed back out from the water supply connector 8 of first basin body 1 and cause the wave of water resource
Take.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of town road flowerpot, including basin body（1）And it is filled in basin body（1）Interior soil, it is characterised in that：The soil
Earth is provided with water deficient reminding function device, and the water deficient reminding function device includes,
Cue circuit（6）, for sending cue；
Detect circuit（4）, by being connected with two electrodes（3）Insert in soil, for detecting the resistivity of soil, and export water shortage
Detection signal；
Control circuit（5）, it is coupled to detection circuit（4）, for receiving and responding to the water shortage detection signal, to control prompting
Circuit（6）Keying.
A kind of 2. town road flowerpot according to claim 1, it is characterised in that：The cue circuit（6）Including coupling
In control circuit（5）The light emitting diode of output end and it is serially connected with light emitting diode and control circuit（5）Between output end
7th resistance, the light-emitting diodes tube anode are coupled to one end of the 7th resistance, its minus earth, and the light emitting diode is set
In basin body（1）Side wall.
A kind of 3. town road flowerpot according to claim 1, it is characterised in that：The detection circuit（4）Including,
N-channel technotron, there is grid, drain electrode and source electrode, the grid is coupled to negative after being connected with a first resistor
Power supply, the drain electrode are coupled to positive supply, the source ground after being connected with a second resistance；
NPN triode, its base stage are connected to the drain electrode of N-channel technotron and the company of second resistance by a 3rd resistor
Contact, colelctor electrode are coupled to positive supply, and emitter stage after one the 4th resistant series with being grounded, and the connection of emitter stage and the 4th resistance
Point is coupled to control circuit（5）；
Two electrodes（3）One end is connected to the grid and source electrode of N-channel technotron, other end insertion soil
It is interior.
A kind of 4. town road flowerpot according to claim 1, it is characterised in that：The control circuit（5）During for by 555
Base integrated circuit forms for core.
A kind of 5. town road flowerpot according to claim 1-4 any one, it is characterised in that：The basin body（1）'s
Upper edge is provided with annular outer ring（7）, the annular outer ring（7）Inside offer cavity along its length（71）, the sky
Chamber（71）Two ends are connected, the annular outer ring（7）Outside be symmetrically connected with and cavity（71）The water supply connector being connected
（8）And water out adapter（9）, the annular outer ring（7）Upper surface is connected with and cavity（71）The shower nozzle being connected（10）, the spray
Head（10）Towards basin body（1）It is interior.
A kind of 6. town road flowerpot according to claim 1, it is characterised in that：The basin body（1）Close to the side of bottom
Wall offers leaking hole（11）.
A kind of 7. town road flowerpot according to claim 6, it is characterised in that：The leaking hole（11）It is provided with anti-stream
Lose net（12）.
A kind of 8. town road flowerpot according to claim 5, it is characterised in that：The water supply connector（8）It is provided with list
To valve（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720986203.1U CN207185353U (en) | 2017-08-08 | 2017-08-08 | A kind of town road flowerpot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720986203.1U CN207185353U (en) | 2017-08-08 | 2017-08-08 | A kind of town road flowerpot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207185353U true CN207185353U (en) | 2018-04-06 |
Family
ID=61796425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720986203.1U Active CN207185353U (en) | 2017-08-08 | 2017-08-08 | A kind of town road flowerpot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207185353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881334A (en) * | 2018-08-20 | 2020-03-17 | 崇州安多建材有限公司 | Automatic adjust humidity flower case |
-
2017
- 2017-08-08 CN CN201720986203.1U patent/CN207185353U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881334A (en) * | 2018-08-20 | 2020-03-17 | 崇州安多建材有限公司 | Automatic adjust humidity flower case |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314599 Zhejiang, Jiaxing, Tongxiang, Wu Tong Street, Feng Ming Road, Riverside District, 2 buildings 628, 3 buildings. Patentee after: Yufeng Garden Construction Group Co., Ltd. Address before: 314599 Zhejiang, Jiaxing, Tongxiang, Wu Tong Street, Feng Ming Road, Riverside District, 2 buildings 628, 3 buildings. Patentee before: Zhejiang Yufeng Garden Construction Co. Ltd. |