CN212279040U - Flowerpot capable of achieving automatic watering - Google Patents

Abstract

The utility model discloses a realize automatic watering's flowerpot belongs to flowerpot heat preservation and automatic spray technical field. Through soil moisture sensor and controller electricity connection, start the unit that waters when soil moisture is less than predetermined humidity, and the timing unit can control the spray time of the unit that waters, and the control water yield that this design can be accurate has reduced the waste of water resource and has also stopped because of watering too much or the dead condition of flowers that leads to the fact less to can solve the above-mentioned situation of proposing in the background art because dredge in the management, flowers die because of the lack of water. And simultaneously, the utility model provides a heat preservation unit can solve flowers and can be because of the too big problem of dying by freezing of difference in temperature change. Therefore, the utility model discloses a realize automatic watering's flowerpot, the practicality is stronger, can show the precision that improves the efficiency of watering and water, ensures the normal growth of flowers.

Description

Flowerpot capable of achieving automatic watering

Technical Field

The utility model belongs to the technical field of flowerpot heat preservation and automatic spray, a realize automatic watering's flowerpot is related to.

Background

Along with the improvement of living standard of people, the requirements of people on living environment at home are higher and higher, so many families choose to raise plants to purify air, on one hand, because of busy work or accelerated pace of life, people may forget to water flowers, on the other hand, under low-temperature weather, the flowers are easy to grow with poor quality and wither, and therefore, the flowerpot capable of achieving automatic watering is necessary. The existing flowerpot for realizing automatic watering can only realize automatic watering, and the watering amount cannot be controlled, so that the watering amount is more or less, the requirement on normal growth of flowers is difficult to meet, particularly for some rare flowers, the requirement on the water amount is severer, and an automatic watering device is difficult to meet the requirement, and even the flower pot can die because of more or less watering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome among the above-mentioned prior art, realize that automatic watering's flowerpot is difficult to the shortcoming of automatic accurate retaining, provide a realize automatic watering's flowerpot.

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

the utility model provides a realize automatic watering's flowerpot, includes the shell and with the inner shell of shell coaxial line, be hollow structure in the middle of shell and the inner shell, power and controller are installed to the inner shell bottom, install soil moisture sensor on the inner wall of inner shell, are provided with unit and the timing unit of watering on the lateral wall of shell, the controller is connected with soil moisture sensor, timing unit and the unit integrated electricity that waters, and the unit connection that waters has the water tank, and the water tank is fixed on the lateral wall of shell. When the flower watering device works, a power supply is turned on, the soil humidity sensor senses the humidity of soil and transmits the humidity value to the controller, the controller calculates the water storage quantity required by flowers at the corresponding humidity according to the preset humidity value required by the growth of the flowers, the real-time flower watering time is obtained based on the fixed water yield of the watering unit, the watering time is input into the timing unit, and when the time value of the timing unit is greater than zero, the controller controls the watering unit to water; when the time value of the timing unit is equal to zero, the controller controls the watering unit to stop watering.

Preferably, the flowerpot for realizing automatic watering further comprises a heat preservation unit, wherein the heat preservation unit comprises a temperature sensor, a heater, a heat preservation channel and an air compression pump;

the temperature sensor is arranged on the inner wall of the shell and is electrically connected with the controller; the heater is respectively electrically connected with the power supply and the controller, the air compression pump is connected with the external air through the electromagnetic valve, and the heat preservation channel consists of a pipeline arranged in a hollow structure;

when the device works, when the temperature sensor senses that the temperature in the inner shell is lower than the preset temperature required by normal growth of flowers, the temperature sensor transmits a signal to the controller, the controller controls the electromagnetic valve to start, external air is opened, enters the heater after passing through the air compression pump, is heated by the heater to obtain high-pressure hot air, and the high-pressure hot air enters the heat insulation channel to transfer heat to the potted plant in the inner shell; when the temperature sensor senses that the temperature in the inner shell reaches the temperature required by the normal growth of the preset flowers, the temperature sensor transmits a signal to the controller, and the controller controls the electromagnetic valve to be closed and stops heating.

Preferably, the heat preservation unit further comprises a condenser, wherein the inlet end of the condenser is connected with the outlet end of the heat preservation channel, and the outlet end of the condenser is connected with the water tank through a conduit.

Preferably, the watering unit comprises a hose box, a spraying pipe and a spraying head which are sequentially connected, the hose box is installed on the side of the water tank, and the bottom end of the spraying pipe penetrates through the top surface of the hose box and is fixed on the hose box.

Preferably, a hose and a buckle lifting system are arranged in the hose box, and an installation rod is fixedly connected to the top end of the inner part of the hose box;

the buckle lifting system comprises a motor, a screw rod, a mounting rod, a fixed seat, a buckle and a groove suspension rope, wherein the fixed seat is arranged on the inner wall of the hose box, two ends of the screw rod are fixed on the fixed seat, and the motor is fixedly mounted on the mounting rod; the number of the hoses is multiple, one part of the hoses is stored in the hose box and fixed in the buckle, the other part of the hoses penetrates through the spraying pipe and is connected with the spraying head, and the motors are respectively and electrically connected with the power supply and the controller;

during operation, the controller controls the motor to start, the motor rotates to drive the lead screw to rotate, the suspension rope is wound on the lead screw or falls off from the lead screw to drive the buckle to descend or ascend, and along with ascending and descending of the buckle, the hose in the spray pipe stretches out and draws back, so that the spray head connected with the hose stretches out and draws back, and automatic watering is realized.

Preferably, buckle upper portion is connected with the polished rod eye, and the buckle is inside to be equipped with the through-hole, and the buckle outside is equipped with the screw, and the screw passes through the fix with screw, and the buckle passes through the polished rod eye to be connected with the polished rod eye of winding on the lead screw.

Preferably, the lead screw is provided with a groove for preventing the suspension rope from sliding.

Preferably, the inner wall of the housing is coated with a thermal insulation coating.

Preferably, the heater is a vortex heater; the water tank is a detachable water tank.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a flowerpot for realizing automatic watering, a soil humidity sensor is electrically connected with a controller, the soil humidity sensor senses the humidity of soil and transmits the humidity value to the controller, the controller calculates the water storage amount required by flowers under the corresponding humidity according to the preset humidity value required by the growth of the flowers, the real-time flower watering time is obtained based on the fixed water output of a watering unit, the watering time is input into a timing unit, the time value of the timing unit is more than zero, and the controller controls the watering unit to water; when the time value of the timing unit is equal to zero, the controller controls the watering unit to stop watering. The utility model discloses a control that the flowerpot can be accurate water yield, when reducing the water waste, also stopped because of watering too much or the dead condition of flowers that causes too little to can solve among the prior art because dredge and cause the dead problem of flowers lack of water. Therefore, the utility model discloses a realize automatic watering's flowerpot, the practicality is stronger, can show the precision that improves the efficiency of watering and water, ensures the normal growth of flowers.

Further, because the growth condition of flowers is to the environment requirement temperature than higher, especially under the great condition of difference in temperature round the clock, some flowers can be because of the too big withered problem of difference in temperature change, the utility model discloses in be equipped with the heat preservation unit, can effectively solve this problem.

Furthermore, the heat preservation channel is evenly distributed between the outer shell and the inner shell, the generated hot air flow can be evenly transmitted to the flowerpot for a circle to provide all-around heat preservation, the hot air output end of the heat preservation channel is connected with the condenser to obtain condensed water, the condensed water output pipeline is connected with the water tank to recover the condensed water generated by the heat preservation unit, and the output end of the water tank is connected with the watering unit to realize automatic watering.

Further, the controller is electrically connected with the temperature sensor, the heat preservation unit is automatically started when the temperature is lower than the optimum temperature for flower growth, and the heat preservation unit is closed when the temperature reaches the optimum temperature for flower growth.

Furthermore, the eddy current heater has obvious heating effect and light weight, and high-temperature gas generated after heating is recovered into condensed water through the condensing pipe so as to be used for watering flowers. When the flowerpot heat-insulating mechanism is started, the electromagnetic valve is opened, air tangentially enters the vortex chamber under the pressure action of the compression pump, the air rapidly expands in the vortex chamber, the speed of the air can be increased in the expansion process to form a vortex, a part of the air generates friction with the pipe wall in the vortex chamber to convert kinetic energy into heat energy, the temperature is increased to form high-temperature and high-pressure air, the high-temperature and high-pressure air enters the heat-insulating channel after passing through the pressure reducer to form hot air flow, and the hot.

Furthermore, high-temperature steam flowing out of the heat preservation channel is condensed through the condenser, and condensed water outside the condenser flows into the water tank through the water inlet of the water tank and is used by the watering unit. The other part of the gas flows reversely close to the axial center, and the part of the gas carries the cold energy in the vortex chamber to be discharged from the exhaust port.

Further, when the watering unit is started, the motor reverse buckle ascends the spray header to be adjusted to a set length, the water pump pumps water into the spray header to start working, when the watering unit is closed, the water pump stops pumping water, and the motor reverse buckle descends the spray header to reset.

Furthermore, the hose is fixed with the outside screw through the inside fixed tooth of buckle, according to the growth height and the spraying scope of flowers, through unscrewing screw adjustment buckle position change shower head length.

Furthermore, the hose box lifting device drives the screw rod to rotate forwards and backwards through the motor, and the corresponding suspension rope groove fixed on the screw rod can also rotate, so that the hose box is controlled to ascend and descend, and the spray head reaches the optimum height when the watering unit is started.

Furthermore, the water tank is for dismantling the water tank, can realize collecting cool water inflow water tank that congeals, also can realize that manual feed tank adds water.

Drawings

FIG. 1 is a schematic view of the whole structure of the flowerpot for realizing automatic watering;

FIG. 2 is a cross-sectional view of the flowerpot for realizing automatic watering of the utility model;

FIG. 3 is a schematic view of a heat preservation unit and a heat preservation channel in the flowerpot for realizing automatic watering of the utility model;

FIG. 4 is a schematic structural view of a heat preservation system in the flowerpot for realizing automatic watering of the utility model;

FIG. 5 is a sectional view of a hose bayonet of the automatic spraying system for a flowerpot for realizing automatic watering of the utility model;

fig. 6 is the utility model discloses realize automatic watering's flowerpot hose bayonet socket elevating gear.

Wherein: 1-a housing; 2-inner shell; 3-a condenser; 4-a catheter; 5-a spray header; 6-soil moisture sensor; 7-a spray pipe; 8-a temperature sensor; 9-a water tank; 10-a hose box; 11-a water pump; 12-a heating device; 13-a power supply; 14-a controller; 15-air inlet; 16-cold end air outlet; 17-a heat preservation channel; 18-a timing unit; 19-mounting a rod; 20-a motor; 21-buckling; 22-a hose; 23-a pressure reducer; 24-hot end air outlet; 25-heat preservation coating; 26-a solenoid valve; 27-an air compressor; 28-a cold airflow channel; 29-a heater; 30-a hot gas flow path; 31-a through hole; 32-fixed teeth; 33-screw holes; 34-a hook; 35-a fixed seat; 36-a groove; 37-a sling; 38-a lead screw; 39-hot gas flow; 40-cold air flow; 41-compressed gas.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings:

example 1

A flowerpot for realizing automatic watering, as shown in figures 1 and 2, comprises: outer shell 1, install condenser 3 on the inner wall of outer shell 1, temperature sensor 8, water tank 9, hose box 10, shower 7 and shower head 5, condenser 3 passes through pipe 4 with water tank 9 and is connected, install water pump 11 and timing module 18 in the water tank 9, wherein there are buckle 21 and buckle operating system in the hose box 10, power 13 controller 14 and heating device 12 are installed to the 2 bottoms of the internal shell of flowerpot body and are provided with air inlet 15 and cold junction gas outlet 16, the internal shell of flowerpot 2 centers on a week heat preservation passageway 17, heat preservation passageway 17 outside has heat preservation coating 25 heat preservation passageway 17 entry and heating device 12 to link to each other through pressure reducer 23, hot junction gas outlet 24 links to each other with condenser 3 and makes the hot air liquefaction be the comdenstion water.

Example 2

This example differs from example 1 in that:

the heat preservation mechanism comprises a heat preservation channel 17, a hot end air outlet 24, a cold end air outlet 16, an air inlet 15, a power supply 13, a controller 14, a heating device 12 and a pressure reducer 23, further the heating device 12 is connected with the power supply 13, and the heat preservation channel 17 is connected with the heating device 12 through the pressure reducer 23, which is shown in figure 3.

Example 3

This example differs from example 1 in that:

the utility model discloses heating system device, see fig. 4, including solenoid valve 26, air compression pump 27, heater 29, cold airflow channel 28, hot gas flow path 30, open when solenoid valve 26, air compression pump 27 sends compressed gas into in heater 29, this heater 29 is the vortex heating, there is the vortex chamber heater 29 is inside, gaseous inflation rapidly in the vortex chamber, gaseous speed can increase at inflation in-process and form the vortex, some gas is because of taking place the friction with the pipe wall in the vortex chamber and change kinetic energy into heat energy, the temperature risees and forms high temperature gas and form the hot gas flow and keep warm for the flowerpot through getting into heat preservation passageway 17 behind the depressor 23. The other part of the gas flows reversely close to the axial direction, and the part of the gas carries the cold energy in the vortex chamber out from the cold end air outlet 16.

Wherein, it should be noted that the process of adjusting the buckle by the hose 22, the cross-sectional view is shown in fig. 5, which comprises a fixed tooth 32, a screw hole 33, and a hook 34, the position of the buckle 21 is adjusted according to the growth condition of the growth height of the flower and the range of spraying, the hose 22 is fixed in the buckle 21 by the fixed tooth 32 inside the through hole 31 on the buckle 21 and an external screw, so that the hose cannot move, and the position of the buckle 21 is moved by loosening the screw.

The schematic diagram of the lifting device of the hose box 10 is shown in fig. 6, and includes a motor 20, a lead screw 38, a mounting rod 19, a fixed seat 35, a buckle 21, a suspension rope 37 and a groove 36, wherein the groove 36 is fixed on the lead screw 38, the suspension rope 37 is wound in the groove 36 and is connected with the buckle 21 at the lower end, the groove 36 which is sleeved on the lead screw 38 by driving the lead screw 38 to rotate forwardly is also rotated forwardly when the motor 20 rotates forwardly, the suspension rope 37 is separated from the groove 36 at the moment, the buckle 21 descends, the lead screw 38 is driven to rotate reversely when the motor 20 rotates reversely, the groove 36 which is sleeved on the lead screw 38 is also rotated reversely, so that the suspension rope.

The flowerpot for realizing automatic watering of the utility model is operated,

the water yield of the shower head is fixed to be 100ml/s, the optimum humidity of common flower soil is 60% -80%, the watering time is set to be 180s when the soil humidity is 0% -20%, the watering time is set to be 100s when the soil humidity is 21% -40%, and the watering time is set to be 35s when the soil humidity is 41% -59%.

As an example, assuming that the flowerpot body has a radius of 20cm, a height of 60cm and a depth of 30cm, the soil humidity before watering is 10% and the soil is loam. Is found byThe soil volume weight of the loam is 1.4g/cm³For example, when the soil humidity is 10%, the required watering amount is as follows:

the utility model provides a realize automatic watering's flowerpot, the working process as follows:

the power supply 13 is turned on, the soil humidity sensor 6 senses the humidity of the soil and transmits the humidity value to the controller 14, the controller 14 calculates the water storage quantity required by the flowers under the corresponding humidity according to the preset humidity value required by the growth of the flowers, the real-time flower watering time is obtained based on the fixed water yield of the watering unit, the watering time is input into the timing unit 18, and when the time value of the timing unit 18 is greater than zero, the controller 14 controls the watering unit to water; when the time value of the timing unit 18 equals zero, the controller 14 controls the watering unit to stop watering.

The soil humidity sensor 6 can be used for testing soil humidity, when the soil humidity is lower than a preset humidity value required by flower growth, soil humidity information fed back to the controller 14 through the soil humidity sensor 6, the controller 14 controls a time relay to set different watering times according to humidity ranges required by different flower growth and transmits the watering times to the timing unit 18, the controller 14 controls the motor 20 to rotate reversely so that the buckle 21 rises to the extent that the spray header 5 extends out to the set length, the controller 14 controls the water pump 11 to work, the water pump 11 sends water in the water tank 9 to the spray header 5 for multi-degree-of-freedom spraying, when the watering time reaches the time set by the timing unit 18, the timing unit 18 sends a stop signal to the controller 14, the controller 14 controls the water pump 11 to stop pumping water through controlling the motor 20, meanwhile, the motor 20 rotates forwards, the buckle 21 descends, the shower head 5 is reset. The design reduces the waste of water resources and also avoids the problem of flower death caused by too much or too little watering.

When the temperature sensor 8 is in operation, the temperature sensor 8 can be used for testing the ambient temperature, when the ambient temperature is lower than the preset optimum temperature for flower growth, the temperature sensor 8 transmits the tested temperature value to the controller 14 in an electric signal mode, the controller 14 controls the electromagnetic valve 26 to be opened, compressed air is pumped into the vortex chamber of the heater 29 under the action of the air compression pump 27, through the heat insulation expansion in the vortex chamber, a part of air is rubbed with the pipe wall to convert kinetic energy into heat energy, the temperature is increased to form high-temperature gas, the high-temperature gas passes through the pressure reducer 23 and then enters the heat insulation channel 17 to form hot air flow to insulate the flowerpot, the other part of gas reversely flows in the direction close to the axis, and the cold energy in the vortex chamber is driven by.

The high-temperature gas from the heat preservation channel is liquefied into liquid water through the condenser 3, and enters the water tank 9 through the conduit 4 for watering, and when the temperature reaches the preset proper temperature for flower growth, the controller 14 controls the electromagnetic valve 26 to be closed.

Furthermore, the utility model discloses a realize automatic watering's flowerpot possess heat preservation mechanism and automatic spray mechanism, and heat preservation mechanism mainly comprises heating device, heat preservation passageway, and automatic spray mechanism mainly comprises shower, shower head, hose box. The eddy heater with light weight and high heating speed is used as a heating element, the air inlet end of the heater is connected with the air compression pump, the hot air outlet end of the heater is connected with the heat preservation channel, the heat preservation channel surrounds the flowerpot body for a circle, the terminal of the heat preservation channel is provided with the condenser, and the condenser is connected to the water tank through a conduit and can collect condensed water to supply to the watering unit for watering flowers. The unit that waters can realize watering flowers automatically and adjust the position of buckle according to flowers growth height and required spray range simultaneously, changes shower head length, realizes that multi freedom sprays on a large scale, simultaneously according to soil moisture automatically regulated flowers spray time.

The above contents are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical solution according to the technical idea of the present invention all fall within the protection scope of the claims of the present invention.

Claims (9)

1. The flowerpot capable of achieving automatic watering is characterized by comprising an outer shell (1) and an inner shell (2) coaxial with the outer shell (1), wherein the middle of the outer shell (1) and the inner shell (2) is of a hollow structure, a power supply (13) and a controller (14) are installed at the bottom of the inner shell (2), a soil humidity sensor (6) is installed on the inner wall of the inner shell (2), a watering unit and a timing unit (18) are arranged on the outer side wall of the outer shell (1), the controller (14) is respectively electrically connected with the soil humidity sensor (6), the timing unit (18) and the watering unit, the watering unit is connected with a water tank (9), and the water tank (9) is fixed on the outer side wall of the outer shell (1);

when the flower watering device works, the power supply (13) is turned on, the soil humidity sensor (6) senses the humidity of soil and transmits the humidity value to the controller (14), the controller (14) calculates the water storage quantity required by flowers under the corresponding humidity according to the preset humidity value required by the growth of the flowers, the real-time flower watering time is obtained based on the fixed water yield of the watering unit, the watering time is input into the timing unit (18), and when the time value of the timing unit (18) is greater than zero, the controller (14) controls the watering unit to water; when the time value of the timing unit (18) is equal to zero, the controller (14) controls the watering unit to stop watering.

2. A flowerpot for realizing automatic watering according to claim 1, further comprising a heat preservation unit, wherein the heat preservation unit comprises a temperature sensor (8), a heater (29), a heat preservation channel (17) and an air compression pump (27);

the temperature sensor (8) is arranged on the inner wall of the shell (1) and is electrically connected with the controller (14); the heater (29) is respectively electrically connected with the power supply (13) and the controller (14), the air compression pump (27) is connected with the external air through the electromagnetic valve (26), and the heat preservation channel (17) consists of a pipeline arranged in a hollow structure;

when the device works, when the temperature sensor (8) senses that the internal temperature of the inner shell (2) is lower than the preset temperature required by normal growth of flowers, the temperature sensor (8) transmits a signal to the controller (14), the controller (14) controls the electromagnetic valve (26) to be started, external air is started to enter the heater (29) after passing through the air compression pump (27), high-pressure hot air is obtained after being heated by the heater (29), and the high-pressure air enters the heat preservation channel (17) to transfer heat to the potted plant in the inner shell (2); when the temperature sensor (8) senses that the temperature in the inner shell (2) reaches the preset temperature required by normal growth of flowers, a signal is transmitted to the controller (14), and the controller (14) controls the electromagnetic valve (26) to be closed to stop heating.

3. A flowerpot for achieving automatic watering according to claim 2, wherein the thermal insulation unit further comprises a condenser (3), the inlet end of the condenser (3) is connected with the outlet end of the thermal insulation channel (17), and the outlet end of the condenser (3) is connected with the water tank (9) through a conduit (4).

4. A flowerpot for realizing automatic watering according to claim 1, wherein the watering unit comprises a hose box (10), a spray pipe (7) and a spray head (5) which are connected in sequence, the hose box (10) is arranged at the side of the water tank (9), and the bottom end of the spray pipe (7) penetrates through the top surface of the hose box (10) and is fixed on the hose box (10).

5. A flowerpot for realizing automatic watering according to claim 4, wherein a hose (22) and a buckle lifting system are arranged in the hose box (10), and a mounting rod (19) is fixedly connected to the top end inside the hose box (10);

the buckle lifting system comprises a motor (20), a lead screw (38), a mounting rod (19), a fixed seat (35), a buckle (21) and a groove (36), wherein a suspension rope (37) is arranged on the inner wall of the hose box (10), two ends of the lead screw (38) are fixed on the fixed seat (35), and the motor (20) is fixedly mounted on the mounting rod (19); the number of the hoses (22) is multiple, one part of the hoses is stored in the hose box (10) and fixed in the buckle (21), the other part of the hoses penetrates through the spraying pipe (7) and is connected with the spraying head (5), and the motor (20) is respectively and electrically connected with the power supply (13) and the controller (14);

during operation, controller (14) control motor (20) start, and motor (20) rotate and drive lead screw (38) and rotate, make hanging rope (37) twine on lead screw (38) or drop from lead screw (38), drive buckle (21) decline or rise, along with the rising and the decline of buckle (21), hose (22) in shower (7) are flexible to make shower head (5) be connected with hose (22) flexible, realize automatic watering.

6. A flowerpot capable of achieving automatic watering according to claim 5, wherein a suspension rope hook (34) is connected to the upper portion of the buckle (21), a through hole (31) is formed in the buckle (21), a screw hole (33) is formed in the outer portion of the buckle (21), the screw hole (33) is fixed through a screw, and the buckle (21) is connected with a suspension rope (37) wound on a lead screw through the suspension rope hook (34).

7. A flowerpot for realizing automatic watering according to claim 5, wherein the lead screw (38) is provided with a groove (36) for preventing the suspension rope from sliding.

8. A flowerpot for performing automatic watering according to claim 1, wherein the inner wall of the housing (1) is coated with a thermal insulation coating (25).

9. A plant pot for performing automatic watering according to claim 2, wherein said heater (29) is a vortex heater; the water tank (9) is a detachable water tank.

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