CN201630070U - Flowerpot capable of judging soil moisture - Google Patents
Flowerpot capable of judging soil moisture Download PDFInfo
- Publication number
- CN201630070U CN201630070U CN2010201073863U CN201020107386U CN201630070U CN 201630070 U CN201630070 U CN 201630070U CN 2010201073863 U CN2010201073863 U CN 2010201073863U CN 201020107386 U CN201020107386 U CN 201020107386U CN 201630070 U CN201630070 U CN 201630070U
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- CN
- China
- Prior art keywords
- flowerpot
- soil
- moisture
- soil moisture
- circuit
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- 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.)
- Expired - Fee Related
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model relates to a flowerpot capable of judging soil moisture, which is characterized in that a soil moisture detecting device is arranged outside the flowerpot and comprises an outer box and a moisture detection circuit; the moisture detection circuit is formed in the manner that two ampere meters are respectively connected with a fixed resistor and a sliding resistor in series and then are connected with a power box in parallel; two probes are further connected with a branch of the series circuit of the fixed resistor and the two ampere meters in series; the two ampere meters and the power box are arranged on the outer box; and a circuit control switch and an adjusting button of the sliding resistor are arranged on the power box; the two probes pass through the flowerpot wall and extends into the soil, and is hermetically connected with the flowerpot wall. The flowerpot can be used for detecting soil moisture through the physical method, has the advantages of simplicity, convenience, and accurate detection, and ensures proper moisture of plants, healthy grow of plants under the adaptive environment, and plant beauty.
Description
Technical field
The utility model relates to flowers and supports planting apparatus, specifically is a kind of dried wet flowerpot of soil of judging.
Background technology
Now a lot of pot plants are because of having higher sight and ornamental, and very popular, a lot of people all can stay at home or balcony on foster plant much potted plant; Busy owing to what live, work, it is just very irregular to water a plant, usually be to remember just to water, just forgotten and do not watered for a long time, and plant is certain to the demand of moisture, excess moisture or the very few normal growth that all can influence plant, bloom, thereby just can influence its aesthetic property.The person that much do not grow flower not is a specialty, can't judge that doing of soil is wet from outward appearance, can not judge what of watering yet.
Summary of the invention
The purpose of this utility model provides and a kind ofly can help people to judge that doing of soil is wet, waters what, an amount of flowerpot of assurance plant moisture.
Describedly judge that soil does the outside of wet flowerpot and be provided with a soil moisture checkout gear, the soil moisture checkout gear is made up of outer box and humidity measuring circuit; Humidity measuring circuit is formed in parallel with power pack after being connected with fixed resistance and swept resistance respectively by two ammeters, wherein also is serially connected with two probes on the branch road of fixed resistance and ammeter series circuit; Described ammeter and power pack are located on the outer box, are provided with the adjusting button of circuit controling switch and swept resistance on power pack, and described two probes pass the flowerpot wall and stretch in the soil, and itself and flowerpot wall are tightly connected.
Described soil testing assemblies is arranged on 1/2～3/4 position of flowerpot 1 height.
Operation principle of the present utility model: the resistance value of soil had certain fluctuation when soil moisture was inequality; Soil moisture is big, and resistance is little, and soil moisture is little, and resistance is big.Two probes are connected on wherein on the ammeter, and insert in the soil, water to soil, make the moisture abundance of soil, this moment, circuit was connected, and regulated swept resistance, made the current value of two ammeters identical.When the humidity of soil slowly hour, it is big that the resistance of soil just becomes, and according to U=IR, it is big that resistance becomes, electric current reduces, and can judge that doing of soil is wet by the reading of ammeter.
The utility model is wet, simple and convenient according to using physical method to detect doing of soil, and detects accurately, guarantees that the moisture of plant is an amount of, can be under the environment that adapts to healthy growth, guarantee the aesthetic property of plant.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is a circuit diagram of the present utility model.
Among the figure: the 1-flowerpot, the outer box of 2-, the 3-humidity measuring circuit, 4, the 5-ammeter, the 6-fixed resistance, the 7-swept resistance, the 8-probe, the 9-power pack, the 10-circuit controling switch, 11-regulates button.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Among Fig. 1, describedly judge that soil does the outside of wet flowerpot 1 and be provided with a soil moisture checkout gear, the soil moisture checkout gear is made up of outer box 2 and humidity measuring circuit 3; Humidity measuring circuit 3 is formed in parallel with power pack 9 after being connected with fixed resistance 6 and swept resistance 7 respectively by two ammeters 4,5, wherein also is serially connected with two probes 8 on the branch road of fixed resistance 6 and ammeter 4 series circuits; Described ammeter 4,5 and power pack 9 are located on the outer box 2, are provided with the adjusting button 11 of circuit controling switch 10 and swept resistance 7 on power pack 9, and described two probes 8 pass the flowerpot wall and stretch in the soil, and itself and flowerpot wall are tightly connected.Described soil testing assemblies is arranged on 1/2～3/4 position of flowerpot 1 height, the soil on general flowerpot top is done hurry up, soil testing assemblies is arranged on flowerpot central authorities or on the upper side, it is wet so just can in time to detect doing of soil, need not wait to put in order basin soil and all done and just find plant hydropenia.
During use, at first open circuit controling switch 10, water to soil, make the moisture abundance of soil, humidity measuring circuit 3 connections this moment, the adjusting button 11 of adjusting swept resistance 7, make the current value of two ammeters 4,5 identical, the current value of this moment is represented the moisture abundance of soil, not lack of water.Before watering next time, just circuit can be connected once more, observe the current value of the ammeter 6 of fuel-economizing probe 8, if it is less that current value is compared the current value of another ammeter 7, expression soil lack of water need be watered, when two ammeters, 4,5 resistances are the same, the humidity of expression soil is the same with normal humidity, can not cause water to flow out or influence the growth of plant because watering dilutional hyponatremia.
Claims (2)
1. can judge the dried wet flowerpot of soil for one kind, it is characterized in that: be provided with a soil moisture checkout gear in the outside of flowerpot (1), the soil moisture checkout gear is made up of outer box (2) and humidity measuring circuit (3); Humidity measuring circuit (3) is formed in parallel with power pack (9) after being connected with fixed resistance (6) and swept resistance (7) respectively by two ammeters (4,5), wherein also is serially connected with two probes (8) on the branch road of fixed resistance (6) and ammeter (4) series circuit; Described ammeter (4,5) and power pack (9) are located on the outer box (2), on power pack (9), be provided with the adjusting button (11) of circuit controling switch (10) and swept resistance (7), described two probes (8) pass the flowerpot wall and stretch in the soil, and itself and flowerpot wall are tightly connected.
2. according to claim 1ly judge that soil does wet flowerpot, it is characterized in that: described soil testing assemblies is arranged on 1/2～3/4 position of flowerpot (1) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201073863U CN201630070U (en) | 2010-01-29 | 2010-01-29 | Flowerpot capable of judging soil moisture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201073863U CN201630070U (en) | 2010-01-29 | 2010-01-29 | Flowerpot capable of judging soil moisture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201630070U true CN201630070U (en) | 2010-11-17 |
Family
ID=43074543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201073863U Expired - Fee Related CN201630070U (en) | 2010-01-29 | 2010-01-29 | Flowerpot capable of judging soil moisture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201630070U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150580A (en) * | 2011-04-29 | 2011-08-17 | 刘彩霞 | Flowerpot with soil mulch material |
| CN106706720A (en) * | 2017-01-24 | 2017-05-24 | 浙江工业大学 | Resistance controlled portable multi-depth moisture content field measurement device |
| CN109105229A (en) * | 2017-06-24 | 2019-01-01 | 王瀚迪 | A kind of green method planting soil moisture content and automatically controlling of potting |
-
2010
- 2010-01-29 CN CN2010201073863U patent/CN201630070U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150580A (en) * | 2011-04-29 | 2011-08-17 | 刘彩霞 | Flowerpot with soil mulch material |
| CN102150580B (en) * | 2011-04-29 | 2012-10-10 | 刘彩霞 | Flowerpot with soil mulch material |
| CN106706720A (en) * | 2017-01-24 | 2017-05-24 | 浙江工业大学 | Resistance controlled portable multi-depth moisture content field measurement device |
| CN109105229A (en) * | 2017-06-24 | 2019-01-01 | 王瀚迪 | A kind of green method planting soil moisture content and automatically controlling of potting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20110129 |