Formula flowerpot is driped irrigation to intelligence
Technical Field
The utility model relates to an intelligence flowerpot field specifically provides a formula flowerpot is driped irrigation to intelligence.
Background
Potted flowers can beautify life and improve the life quality of people. The existing flower trays are basically flower pots of a manually watering type, which are widely used due to their low price. However, for modern people with gradually accelerated life pace, on one hand, great energy is usually consumed for manual irrigation; on the other hand, for potted flowers sensitive to humidity, the humidity of soil in the pot often cannot be effectively controlled by manual watering, the quality of the flowers is affected, and the flowers die even if the flowers are seriously watered. How to avoid the phenomenon is a problem to be solved urgently in the prior art.
Disclosure of Invention
The utility model provides an intelligent drip irrigation type flowerpot with reasonable design, simple structure, safe use and convenient intelligence aiming at the defects of the prior art.
The utility model provides a technical scheme that its technical problem adopted is:
an intelligent drip irrigation type flowerpot consists of an outer shell and an inner shell, wherein the inner shell is detachably nested in the outer shell, the outer shell and the inner shell are hollow shells, and air holes are formed in the bottoms of the outer shell and the inner shell;
the control panel is arranged in the bottom of the shell, the outer surface of the shell is provided with a water filling port, the lower part of the water filling port is provided with a power supply interface, the upper part of the inner surface of the shell is provided with a semiconductor refrigeration assembly, the power supply interface is electrically connected with the control panel, and the control panel is connected with the semiconductor refrigeration assembly; the inner surface of the inner shell is provided with a humidity sensor, and the humidity sensor is connected with the control panel.
Further, semiconductor refrigeration subassembly comprises semiconductor refrigeration piece, cold junction fin and hot junction buckled plate, the semiconductor refrigeration piece is installed at shell internal surface top, the cold junction fin links to each other with the semiconductor refrigeration piece, and the hot junction buckled plate is installed inside the shell and is linked to each other with the semiconductor refrigeration piece. A
Preferably, the number of the semiconductor refrigeration pieces and the number of the fins at the cold end are respectively 2-6.
Furthermore, a heat dissipation hole is formed in the upper portion of the outer surface of the shell, close to the hot end corrugated plate.
Further, the cold end fins are cold end metal fins, and the angle of the cold end metal fins is downward.
Preferably, the control board is an annular PCB control board.
Furthermore, the outer shell and the inner shell are turned upwards at the vent hole, and a positioning fastener is arranged at the turning-up position.
Preferably, the turning-up part of the outer shell is provided with a bulge, the turning-up part of the inner shell is provided with a recess, and the bulge and the recess are buckled to form a positioning fastener.
The utility model discloses a formula flowerpot is driped irrigation to intelligence compares with prior art, has following outstanding beneficial effect:
1. the inner surface of the flowerpot inner shell is provided with a humidity sensor which is used for detecting soil humidity and transmitting a signal to a control panel at the bottom in the outer shell, so that the working quantity of the semiconductor refrigeration components is controlled, the condensation speed is changed, the aim of intelligently controlling the soil humidity of the flowerpot is fulfilled, and the problem that manual watering is more in moisture or watering is forgotten can be solved; through collecting moisture from the air, water conservation, energy-concerving and environment-protective can also carry out simple and easy dehumidification to the environment.
2. Through setting up inner shell and shell, the inner shell can be rotatory around the location straining, can follow the shell through rotatory inner shell and take out, realizes the separation, is convenient for plant and change soil.
3. The bottoms of the inner shell and the outer shell are provided with air holes for ventilating the roots of the plants.
4. Through setting up water filling port and louvre, can pour into the cooling water and cool off the hot junction bellows, the while evaporation steam passes through the louvre and flows, improves surrounding environment humidity.
5. The cold end fins are downward in angle, so that condensed water can flow into the flowerpot conveniently, and the plant in the flowerpot is subjected to drop irrigation.
6. The utility model has the advantages of reasonable design, simple structure, easy processing, small volume, safe use and convenient intelligence.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a sectional view of an intelligent drip irrigation flowerpot;
fig. 2 is a top view of the intelligent drip irrigation flowerpot shown in fig. 1.
The reference numerals in the drawings denote:
1. location fastener, 2, bleeder vent, 3, power source, 4, hot junction buckled plate, 5, water filling port, 6, semiconductor refrigeration piece, 7, cold junction metal fin, 8, humidity transducer, 9, louvre, 10, inner shell, 11, shell, 12, PCB control panel, 13, semiconductor refrigeration subassembly.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to limit the present invention.
In the present invention, unless otherwise specified, the use of directional terms such as "upper, lower, left, and right" generally means upper, lower, left, and right as illustrated with reference to the accompanying drawings; "inner and outer" refer to the inner and outer relative to the profile of the components themselves.
A preferred embodiment is given below:
referring to fig. 1 and 2, the intelligent drip irrigation flowerpot in the present embodiment comprises an outer shell 11 and an inner shell 10, wherein the inner shell 10 is detachably embedded in the outer shell 11, the outer shell 11 and the inner shell 10 are both trapezoidal cylindrical hollow shells made of PVC, and the bottoms of the outer shell 11 and the inner shell 10 are both provided with air holes 2. The outer shell 11 and the inner shell 10 are turned upwards at the air holes 2, and the turning positions are provided with positioning fasteners 1. The turning-up part of the outer shell 11 is provided with a bulge, the turning-up part of the inner shell 10 is provided with a recess, and the bulge and the recess are buckled to form the positioning fastener 1.
Be equipped with PCB control panel 12 in the shell 11 bottom, the surface of shell 11 is equipped with water filling port 5, and the lower part of water filling port 5 is equipped with power source 3, and the internal surface upper portion of shell 11 is equipped with semiconductor refrigeration subassembly 13. The power interface 3 is electrically connected with the PCB control board 12, and the PCB control board 12 is connected with the semiconductor refrigeration component 13. The lower part of the inner surface of the inner shell 10 is provided with a humidity sensor 8, and the humidity sensor 8 is connected with a PCB control board 12.
Semiconductor refrigeration subassembly 13 comprises semiconductor refrigeration piece 6, cold junction metal fin 7 and hot junction buckled plate 4, and semiconductor refrigeration piece 6 is installed at 11 internal surface tops of shell, and cold junction metal fin 7 links to each other with semiconductor refrigeration piece 6, and the installation of hot junction buckled plate 4 large tracts of land is inside and continuous with semiconductor refrigeration piece 6 at shell 11. In this embodiment, there are 4 semiconductor refrigeration pieces 6 and cold end metal fins 7, and the even distribution is at flowerpot shell 11 top internal surface, and wherein, cold end metal fin 7's angle is downward. The upper part of the outer surface of the shell 11 is provided with a heat radiation hole 9 close to the hot end corrugated plate 4.
The utility model discloses a formula flowerpot is driped irrigation to intelligence can pull down semiconductor refrigeration piece 6 and cold junction metal fin 7 when using to rotatory inner shell 10 takes off from shell 11, plants and changes soil. The power interface 3 supplies power for the PCB control panel 12, the humidity sensor 8 and the semiconductor refrigeration assembly 13 in the flowerpot.
Through the operating principle of the semiconductor refrigerating sheet 6, the contact area of the cold-end metal fin 7 with lower temperature and the ambient air is increased to condense water vapor in the ambient air, and water drops are formed to drip irrigation the soil in the flowerpot. The hot junction sets up large tracts of land hot junction buckled plate 4 and dispels the heat, reduces hot end temperature through the radiation and the natural convection heat transfer with ambient air, improves semiconductor refrigeration piece 6 work efficiency. When ambient air humidity is lower, can add cooling water through water filling port 5, through the heat evaporation steam of hot junction buckled plate 4, steam flows out from louvre 9, increases the ambient humidity, improves condensation efficiency.
Set up humidity transducer 8 in inner shell 10 internal surface lower part, detect soil moisture and with signal transmission to the PCB control panel 12 in 11 bottoms of shell, PCB control panel 12 control semiconductor refrigeration piece 6 works, changes the condensing rate as required, reaches intelligent control flowerpot soil moisture's purpose.
Through the cooperation of PCB control panel 12, semiconductor refrigeration subassembly 13 and humidity transducer 8, realize unmanned on duty automatic drip irrigation.
The basic principle is as follows: based on the Peltier effect of the P/N semiconductor after being electrified, the cold end temperature of the semiconductor refrigerating sheet 6 is reduced after the direct current is conducted, and the hot end temperature is increased, so that the temperature of the cold end metal fin 7 is lower than the room temperature, and further ambient water vapor is condensed. The hot junction passes through hot junction buckled plate 4 increase heat radiating area, reduces the hot junction temperature through radiation and natural cooling, improves refrigeration piece efficiency.
The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.