CN203232028U - Device capable of displaying soil humidity - Google Patents
Device capable of displaying soil humidity Download PDFInfo
- Publication number
- CN203232028U CN203232028U CN 201320117075 CN201320117075U CN203232028U CN 203232028 U CN203232028 U CN 203232028U CN 201320117075 CN201320117075 CN 201320117075 CN 201320117075 U CN201320117075 U CN 201320117075U CN 203232028 U CN203232028 U CN 203232028U
- Authority
- CN
- China
- Prior art keywords
- humidity
- humidity sensor
- lamp display
- soil
- device capable
- 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.)
- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model relates to a device capable of displaying soil humidity. The device capable of displaying the soil humidity comprises a controller, a storage battery, a light-emitting diode (LED) lamp display, a buzzer and a humidity sensor, and is characterized in that the controller is respectively connected with the storage battery, the LED lamp display, the buzzer and the humidity sensor; the humidity sensor is placed in soil; and the LED lamp display consists of a plurality of LED lamps which are arranged in a row. The device capable of displaying the soil humidity has the technical effects that the soil humidity is detected by the humidity sensor and is displayed by the LED lamps, the LED lamps are gradually lightened along with the change of the humidity, and finally the buzzer is triggered to send out an alarm prompt.
Description
Technical field
The utility model relates to a kind of device that shows soil moisture.
Background technology
In order to beautify and to purify living environment, people can plant different plants at home, and plant need keep the suitable humidity of soil, the excessive or too small growth that all is unfavorable for plant of humidity during growth, and at present all rely on the individual to feel to the control of soil moisture, can not guarantee plant normal growth.
Summary of the invention
The purpose of this utility model has been to provide a kind of device that shows soil moisture, can show the humidity of soil in real time, is convenient to people and in time waters, and guarantees plant normal growth.
The utility model is achieved like this, it comprises controller, accumulator, LED lamp display, hummer, humidity sensor, it is characterized in that controller connects accumulator, LED lamp display, hummer and humidity sensor respectively, described humidity sensor places in the soil, and described LED lamp display becomes a row to form by several LED lamps.
Technique effect of the present utility model is: detect soil moisture by humidity sensor, show by the LED lamp then, along with the variation LED lamp of humidity is lighted gradually, point out to the last buzzer warning that triggers.
Description of drawings
Fig. 1 is functional-block diagram of the present utility model.
Controller 2, accumulator 3, LED lamp display 4, hummer 5, humidity sensor in the drawings, 1.
Embodiment
As shown in Figure 1, the utility model is achieved like this, it comprises controller 1, accumulator 2, LED lamp display 3, hummer 4, humidity sensor 5, controller 1 connects accumulator 2, LED lamp display 3, hummer 4 and humidity sensor 5 respectively, described humidity sensor 5 places in the soil, and described LED lamp display 3 becomes a row to form by several LED lamps.
Claims (1)
1. device that can show soil moisture, it comprises controller, accumulator, LED lamp display, hummer, humidity sensor, it is characterized in that controller connects accumulator, LED lamp display, hummer and humidity sensor respectively, described humidity sensor places in the soil, and described LED lamp display becomes a row to form by several LED lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320117075 CN203232028U (en) | 2013-03-15 | 2013-03-15 | Device capable of displaying soil humidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320117075 CN203232028U (en) | 2013-03-15 | 2013-03-15 | Device capable of displaying soil humidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203232028U true CN203232028U (en) | 2013-10-09 |
Family
ID=49288148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320117075 Expired - Fee Related CN203232028U (en) | 2013-03-15 | 2013-03-15 | Device capable of displaying soil humidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203232028U (en) |
-
2013
- 2013-03-15 CN CN 201320117075 patent/CN203232028U/en not_active Expired - Fee Related
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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: 20131009 Termination date: 20140315 |