CN213068698U - Soil moisture test pen with data conduction function - Google Patents

Abstract

The utility model discloses a take soil moisture test pen of data conduction function, including the test pen body, the mounting groove has been seted up to the both sides of test pen body, the both sides fixedly connected with fixed plate of mounting groove, one side swing joint of fixed plate has the dwang, one side fixedly connected with connecting block of dwang, one side fixedly connected with elastic plate of connecting block, one side fixedly connected with installation fixture block of elastic plate, and one side fixedly connected with cleaning plate of installation fixture block. The utility model has the advantages that the problem of the inconvenient clearance of metal probe after having solved the test pen test at first has improved the clearance effect of device, and has solved the problem that does not have data conduction function to conveniently take notes the numerical value that soil detected, labour saving and time saving, then will detect numerical value and feed back to the user directly perceivedly, easy and simple to handle, measured data is accurate, has improved the accuracy that the device detected.

Description

Soil moisture test pen with data conduction function

Technical Field

The utility model relates to a soil acid-base detects technical field, especially relates to a take soil moisture test pen of data conduction function.

Background

Soil peracid or over-alkali are all important factors for limiting the growth and quality of plants, most plants are not peracid-resistant or over-alkali-resistant soil, therefore, the knowledge of the pH value and the humidity of the soil is quite important, the soil acidity detection pen is an instrument for detecting the pH value of the soil, the soil acidity detection pen can be directly inserted into the soil to measure the pH value of the soil, the operation is simpler compared with the traditional method for measuring the pH value of the soil, and the direct insertion into the soil to measure the actual condition of the soil can be reflected better.

At present, most of the existing soil moisture test pens have the following defects: the inconvenient clearance of metal probe after the test pen test, and do not have the data conduction function, inconvenient record, waste time and energy, to sum up, current soil moisture test pen mostly still can not agree with actual need well.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the soil moisture test pen of a take data conduction function that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a take soil moisture test pen of data conduction function, includes the test pen body, the mounting groove has been seted up to the both sides of test pen body, and the both sides fixedly connected with fixed plate of mounting groove, one side swing joint of fixed plate has the dwang, one side fixedly connected with connecting block of dwang, one side fixedly connected with elastic plate of connecting block, one side fixedly connected with installation fixture block of elastic plate, and the clean board of one side fixedly connected with of installation fixture block, the top swing joint of test pen body has the installation lid, and the bottom fixedly connected with treater, digital converter and the NFC signal transmitter of installation lid, and the bottom swing joint of test pen body has metal probe, and signal line connects between metal probe, treater, digital converter and the NFC signal transmitter.

Further, the bottom of the mounting cover is fixedly connected with a storage battery, and the storage battery is electrically connected with the metal probe, the processor, the digital converter and the NFC signal transmitter.

Furthermore, the bottom of the mounting cover is fixedly connected with a telescopic rod, and the telescopic rod is fixedly connected with the metal probe.

Furthermore, the inside of test pen body has seted up the inserting groove, inserting groove bottom and telescopic link bottom fixed connection.

Furthermore, an ammeter is embedded in one side of the mounting cover and connected with the metal probe through a signal wire.

Furthermore, the two sides of the test pen body are fixedly connected with limit blocks.

Further, one side of test pen body is equipped with the interface that charges, interface and battery electric connection that charges, and adjustment button is installed to one side of test pen body.

The utility model has the advantages that:

1. this device can be at the in-process that the metal probe was toward retrieving through the setting of cleaning plate, under the cooperation of elastic plate for cleaning plate and metal probe closely laminate, thereby can clear up the metal probe, in order to prevent influencing the measured value, thereby solved the inconvenient problem of clearing up of metal probe after the test pen test, improved the clearance effect of device.

2. This device sets up through mutually supporting of treater, digitizer and NFC signal transmitter and can conduct the soil numerical value that metal probe detected to the solution does not have the problem of data conduction function, thereby conveniently takes notes the numerical value that soil detected, labour saving and time saving.

3. This device can adjust the detection mode of metal probe under adjustment button's cooperation through setting up of ampere meter to can utilize its pH valve and the humidity of measuring soil, then feed back numerical value to the user directly perceivedly through the ampere meter, easy and simple to handle, measured data is accurate, has improved the accuracy that the device detected.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a soil moisture test pen with a data transmission function according to the present invention;

fig. 2 is a schematic side view of a soil moisture test pen with a data transmission function according to the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a soil moisture test pen with a data transmission function according to the present invention;

fig. 4 is the utility model provides a take signal flow structure sketch map of soil moisture test pen of data conduction function.

In the figure: 1. a test pen body; 2. installing a cover; 3. a telescopic rod; 4. a metal probe; 5. a fixing plate; 6. a limiting block; 7. rotating the rod; 8. connecting blocks; 9. an elastic plate; 10. mounting a clamping block; 11. cleaning the plate; 12. an ammeter; 13. a storage battery; 14. a processor; 15. a digitizer; 16. an NFC signal transmitter; 17. a charging interface; 18. and adjusting the button.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a soil moisture test pen with data transmission function comprises a test pen body 1, wherein mounting grooves are formed in two sides of the test pen body 1, fixing plates 5 are fixed to two sides of the mounting grooves through bolts, one side of each fixing plate 5 is rotatably connected with a rotating rod 7, the rotating rods 7 are rotated manually, so that the rotating rods 7 rotate on two sides of the test pen body 1, a connecting block 8 is fixed to one side of each rotating rod 7 through a bolt, an elastic plate 9 is fixed to one side of each connecting block 8 through a bolt, a mounting fixture block 10 is fixed to one side of each elastic plate 9 through a bolt, a cleaning plate 11 is fixed to one side of each mounting fixture block 10 through a bolt, each elastic plate 9 plays an elastic role in the cleaning plate 11, so that the test pen body 1 can be conveniently cleaned in the later period of the cleaning plate 11, a mounting cover 2 is rotatably connected to the top of the test pen body 1, the bottom of installation lid 2 is passed through the bolt fastening and is had treater 14, digital converter 15 and NFC signal transmitter 16, and the bottom of test pen body 1 is pegged graft and is had metal probe 4, under the cooperation of elastic plate 9, make clean board 11 and the inseparable laminating of metal probe 4, thereby can clear up metal probe 4, in order to prevent influencing the measured value, thereby the problem of the inconvenient clearance of metal probe 4 after the test pen test has been solved, metal probe 4, treater 14, pass through signal line connection between digital converter 15 and the NFC signal transmitter 16, through treater 14, digital converter 15 and NFC signal transmitter 16's mutually supporting design can conduct the soil numerical value that metal probe 4 detected, thereby solve the problem that does not have the data conduction function, thereby conveniently take notes the numerical value that soil detected.

Wherein, the bottom of the mounting cover 2 is fixed with a storage battery 13 through bolts, the storage battery 13 is electrically connected with the metal probe 4, the processor 14, the digital converter 15 and the NFC signal transmitter 16, the storage battery 13 supplies power to the metal probe 4, the processor 14, the digital converter 15 and the NFC signal transmitter 16, the bottom of the mounting cover 2 is fixed with a telescopic rod 3 through bolts, the telescopic rod 3 is fixedly connected with the metal probe 4, the telescopic rod 3 is convenient to adjust the length of the metal probe 4, so that the depth of the metal probe 4 inserted into soil can be adjusted, the inside of the test pen body 1 is provided with a plug-in groove, the bottom of the plug-in groove is fixedly connected with the bottom of the telescopic rod 3 through bolts, one side of the mounting cover 2 is embedded with an ammeter 12, the ammeter 12 is connected with the metal probe 4 through signal lines, and the value detected by the metal probe 4 can be visually fed back, it is easy and simple to handle, measured data is accurate, bolt fastening is passed through to test pen body 1's both sides has stopper 6, stopper 6 is spacing to dwang 7, one side of test pen body 1 is equipped with the interface 17 that charges, interface 17 and battery 13 electric connection charge, interface 17 charges so that charge to battery 13, and adjustment button 18 is installed to one side of test pen body 1, can switch over the mode that metal probe 4 detected soil through pressing adjustment button 18, can make metal probe 4 detect the humidity of soil when detecting the pH valve of soil simultaneously, temperature and plant illumination intensity.

The working principle is as follows: when the device is used, firstly, when the pH value of soil is measured, the metal probe 4 is directly inserted into the soil of a test point, so that the metal probe 4 is completely inserted into the soil, the test value of the pH value of the soil is closest to an accurate value after about 8 minutes, when deeper soil needs to be detected, the telescopic rod 3 is extended out for clamping, so that the metal probe 4 can be inserted into the deeper soil for detection, then the mode of detecting the soil by the metal probe 4 can be switched by pressing the adjusting button 18, meanwhile, the soil humidity can be detected while the pH value of the soil is detected by the metal probe 4, the detected parameter value can be visually observed through the ammeter 12, the data analysis is carried out on the value detected by the metal probe 4 through the processor 14, then the data is transmitted to the digital converter 15, the analyzed data is converted into a digital signal and transmitted to the NFC signal transmitter 16, send for NFC signal reception equipment through NFC signal transmitter 16, then test pen body 1 detects when finishing to soil, has earth on the metal probe 4, and the dwang 7 is held between the fingers to the hand simultaneously to under the cooperation of elastic plate 9, make clean board 11 and the inseparable laminating of metal probe 4, thereby clear up when metal probe 4 is back to shrink.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims (7)

1. The soil moisture test pen with the data conduction function comprises a test pen body (1) and is characterized in that mounting grooves are formed in two sides of the test pen body (1), fixing plates (5) are fixedly connected to two sides of the mounting grooves, a rotating rod (7) is movably connected to one side of each fixing plate (5), a connecting block (8) is fixedly connected to one side of each rotating rod (7), an elastic plate (9) is fixedly connected to one side of each connecting block (8), an installation clamping block (10) is fixedly connected to one side of each elastic plate (9), a cleaning plate (11) is fixedly connected to one side of each installation clamping block (10), an installation cover (2) is movably connected to the top of the test pen body (1), a processor (14), a digital converter (15) and an NFC signal transmitter (16) are fixedly connected to the bottom of the installation cover (2), and a metal probe (4) is movably connected to the bottom of the test pen, the metal probe (4), the processor (14), the digital converter (15) and the NFC signal transmitter (16) are connected through signal lines.

2. The soil moisture test pen with the data transmission function as claimed in claim 1, wherein a storage battery (13) is fixedly connected to the bottom of the mounting cover (2), and the storage battery (13) is electrically connected with the metal probe (4), the processor (14), the digital converter (15) and the NFC signal transmitter (16).

3. The soil moisture test pen with the data transmission function according to claim 2, wherein the bottom of the mounting cover (2) is fixedly connected with a telescopic rod (3), and the telescopic rod (3) is fixedly connected with the metal probe (4).

4. The soil moisture test pen with the data transmission function according to claim 3, wherein an insertion groove is formed in the test pen body (1), and the bottom of the insertion groove is fixedly connected with the bottom of the telescopic rod (3).

5. The soil moisture test pen with the data transmission function as claimed in claim 4, wherein an ammeter (12) is embedded in one side of the mounting cover (2), and the ammeter (12) is connected with the metal probe (4) through a signal line.

6. The soil moisture test pen with the data transmission function according to claim 1, wherein the test pen body (1) is fixedly connected with limiting blocks (6) at two sides.

7. The soil moisture test pen with the data transmission function according to claim 5, wherein a charging interface (17) is arranged on one side of the test pen body (1), the charging interface (17) is electrically connected with the storage battery (13), and an adjusting button (18) is arranged on one side of the test pen body (1).

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